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showing catalogue books, artwork references, provenance evidence and bibliography consultation materials. https://confirmart.com/en/catalogue-raisonne/narcisse-virgile-diaz-de-la-pena https://confirmart.com/editorial-assets/catalogue/artist-landings/narcisse-virgile-diaz-de-la-pena-catalogue-consultation-v1.webp Narcisse Virgile Diaz de la Peña catalogue and artwork authentication search ConfirmArt authentication-oriented catalogue search image for Narcisse Virgile Diaz de la Peña, showing catalogue books, artwork references, provenance evidence and bibliography consultation materials. https://confirmart.com/en/catalogue-raisonne/alexander-h-wyant https://confirmart.com/editorial-assets/catalogue/artist-landings/alexander-h-wyant-catalogue-consultation-v1.webp Alexander H. Wyant catalogue and artwork authentication search ConfirmArt authentication-oriented catalogue search image for Alexander H. Wyant, showing catalogue books, artwork references, provenance evidence and bibliography consultation materials. https://confirmart.com/en/catalogue-raisonne/jules-dupre https://confirmart.com/editorial-assets/catalogue/artist-landings/jules-dupre-catalogue-consultation-v1.webp Jules Dupré catalogue and artwork authentication search ConfirmArt authentication-oriented catalogue search image for Jules Dupré, showing catalogue books, artwork references, provenance evidence and bibliography consultation materials. https://confirmart.com/en/catalogue-raisonne/john-francis-murphy https://confirmart.com/editorial-assets/catalogue/artist-landings/john-francis-murphy-catalogue-consultation-v1.webp John Francis Murphy catalogue and artwork authentication search ConfirmArt authentication-oriented catalogue search image for John Francis Murphy, showing catalogue books, artwork references, provenance evidence and bibliography consultation materials. https://confirmart.com/en/catalogue-raisonne/jasper-johns https://confirmart.com/editorial-assets/catalogue/artist-landings/jasper-johns-catalogue-consultation-v1.webp Jasper Johns catalogue and artwork authentication search ConfirmArt authentication-oriented catalogue search image for Jasper Johns, showing catalogue books, artwork references, provenance evidence and bibliography consultation materials. https://confirmart.com/en/catalogue-raisonne/ellsworth-kelly https://confirmart.com/editorial-assets/catalogue/artist-landings/ellsworth-kelly-catalogue-consultation-v1.webp Ellsworth Kelly catalogue and artwork authentication search ConfirmArt authentication-oriented catalogue search image for Ellsworth Kelly, showing catalogue books, artwork references, provenance evidence and bibliography consultation materials. https://confirmart.com/en/catalogue-raisonne/cy-twombly https://confirmart.com/editorial-assets/catalogue/artist-landings/cy-twombly-catalogue-consultation-v1.webp Cy Twombly catalogue and artwork authentication search ConfirmArt authentication-oriented catalogue search image for Cy Twombly, showing catalogue books, artwork references, provenance evidence and bibliography consultation materials. https://confirmart.com/en/catalogue-raisonne/giorgio-de-chirico https://confirmart.com/editorial-assets/catalogue/artist-landings/giorgio-de-chirico-catalogue-consultation-v1.webp Giorgio de Chirico catalogue and artwork authentication search ConfirmArt authentication-oriented catalogue search image for Giorgio de Chirico, showing catalogue books, artwork references, provenance evidence and bibliography consultation materials. https://confirmart.com/en/catalogue-raisonne/edvard-munch https://confirmart.com/editorial-assets/catalogue/artist-landings/edvard-munch-catalogue-consultation-v1.webp Edvard Munch catalogue and artwork authentication search ConfirmArt authentication-oriented catalogue search image for Edvard Munch, showing catalogue books, artwork references, provenance evidence and bibliography consultation materials. https://confirmart.com/en/catalogue-raisonne/brice-marden https://confirmart.com/editorial-assets/catalogue/artist-landings/brice-marden-catalogue-consultation-v1.webp Brice Marden catalogue and artwork authentication search ConfirmArt authentication-oriented catalogue search image for Brice Marden, showing catalogue books, artwork references, provenance evidence and bibliography consultation materials. https://confirmart.com/en/catalogue-raisonne/a-r-penck https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/a-r-penck-auction-artwork-authentication-v1.webp A.R. Penck artwork authentication, provenance and dimensions reference: welt des adlers i (world of the eagle i) | auction image for authentication search Auction reference image for welt des adlers i (world of the eagle i) by A.R. Penck, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2020-02-11, GBP 531,000. ConfirmArt image metadata for A.R. Penck authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/aaron-siskind https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/aaron-siskind-auction-artwork-authentication-v1.webp Aaron Siskind artwork authentication, provenance and dimensions reference: ironwork, new york city (single vertical bar) | auction image for authentication search Auction reference image for ironwork, new york city (single vertical bar) by Aaron Siskind, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-10-16, USD 73,000. ConfirmArt image metadata for Aaron Siskind authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/abdur-rahman-chughtai https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/abdur-rahman-chughtai-auction-artwork-authentication-v1.webp Abdur Rahman Chughtai artwork authentication, provenance and dimensions reference: Yassoda | auction image for authentication search Auction reference image for Yassoda by Abdur Rahman Chughtai, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2023-03-22, USD 195,300. ConfirmArt image metadata for Abdur Rahman Chughtai authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/aboudia https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/aboudia-auction-artwork-authentication-v1.webp Aboudia artwork authentication, provenance and dimensions reference: Untitled | auction image for authentication search Auction reference image for Untitled by Aboudia, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-07-01, GBP 504,000. ConfirmArt image metadata for Aboudia authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/abraham-mignon https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/abraham-mignon-auction-artwork-authentication-v1.webp Abraham Mignon artwork authentication, provenance and dimensions reference: a still life with peonies, roses, parrot tulips, morning glory, an iris and poppies in a glass vase set within a stone niche and caterpillars, a snail, a bee and a cockchafer on the ledge below | auction image for authentication search Auction reference image for a still life with peonies, roses, parrot tulips, morning glory, an iris and poppies in a glass vase set within a stone niche and caterpillars, a snail, a bee and a cockchafer on the ledge below by Abraham Mignon, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-07-04, GBP 669,600. ConfirmArt image metadata for Abraham Mignon authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/achille-lauge https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/achille-lauge-auction-artwork-authentication-v1.webp Achille Laugé artwork authentication, provenance and dimensions reference: La route | auction image for authentication search Auction reference image for La route by Achille Laugé, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-03-01, GBP 809,000. ConfirmArt image metadata for Achille Laugé authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ad-reinhardt https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ad-reinhardt-auction-artwork-authentication-v1.webp Ad Reinhardt artwork authentication, provenance and dimensions reference: abstract painting, blue, 1953 | auction image for authentication search Auction reference image for abstract painting, blue, 1953 by Ad Reinhardt, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 11 November 2014 | 6:30 PM EST | New York, USD 4,300,000. ConfirmArt image metadata for Ad Reinhardt authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/adam-henein https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/adam-henein-auction-artwork-authentication-v1.webp Adam Henein artwork authentication, provenance and dimensions reference: Labour | auction image for authentication search Auction reference image for Labour by Adam Henein, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2014-03-19, USD 171,750. ConfirmArt image metadata for Adam Henein authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/adolf-wolfli https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/adolf-wolfli-auction-artwork-authentication-v1.webp Adolf Wölfli artwork authentication, provenance and dimensions reference: der san salvathor | auction image for authentication search Auction reference image for der san salvathor by Adolf Wölfli, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-10-04, USD 795,000. ConfirmArt image metadata for Adolf Wölfli authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/adrian-ghenie https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/adrian-ghenie-auction-artwork-authentication-v1.webp Adrian Ghenie artwork authentication, provenance and dimensions reference: Pie Fight Interior 12 | auction image for authentication search Auction reference image for Pie Fight Interior 12 by Adrian Ghenie, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-05-26, HKD 81,060,000. ConfirmArt image metadata for Adrian Ghenie authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/adriana-varejao https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/adriana-varejao-auction-artwork-authentication-v1.webp Adriana Varejão artwork authentication, provenance and dimensions reference: Parede com Incisões a la Fontana II (Wall with Incisions a la Fontana II) | auction image for authentication search Auction reference image for Parede com Incisões a la Fontana II (Wall with Incisions a la Fontana II) by Adriana Varejão, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2011-02-16, GBP 1,105,250. ConfirmArt image metadata for Adriana Varejão authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/affandi https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/affandi-auction-artwork-authentication-v1.webp Affandi artwork authentication, provenance and dimensions reference: borobudur and the sun | auction image for authentication search Auction reference image for borobudur and the sun by Affandi, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2016-10-02, HKD 9,800,000. ConfirmArt image metadata for Affandi authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/afro-basaldella https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/afro-basaldella-auction-artwork-authentication-v1.webp Afro Basaldella artwork authentication, provenance and dimensions reference: Isola Tiberina (Tiber Island) | auction image for authentication search Auction reference image for Isola Tiberina (Tiber Island) by Afro Basaldella, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2016-10-06, GBP 197,000. ConfirmArt image metadata for Afro Basaldella authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/agnes-martin https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/agnes-martin-auction-artwork-authentication-v1.webp Agnes Martin artwork authentication, provenance and dimensions reference: grey stone ii | auction image for authentication search Auction reference image for grey stone ii by Agnes Martin, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 8 November 2023 | 6:00 PM EST | New York, 18,718,500 USD. ConfirmArt image metadata for Agnes Martin authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/agostino-bonalumi https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/agostino-bonalumi-auction-artwork-authentication-v1.webp Agostino Bonalumi artwork authentication, provenance and dimensions reference: bianco | auction image for authentication search Auction reference image for bianco by Agostino Bonalumi, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-10-17, GBP 626,500. ConfirmArt image metadata for Agostino Bonalumi authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ahmed-cherkaoui https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ahmed-cherkaoui-auction-artwork-authentication-v1.webp Ahmed Cherkaoui artwork authentication, provenance and dimensions reference: Claire de Lune (Moonlight) | auction image for authentication search Auction reference image for Claire de Lune (Moonlight) by Ahmed Cherkaoui, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2023-11-09, GBP 69,300. ConfirmArt image metadata for Ahmed Cherkaoui authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ai-weiwei https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ai-weiwei-auction-artwork-authentication-v1.webp Ai Weiwei artwork authentication, provenance and dimensions reference: circle of animals/zodiac heads | auction image for authentication search Auction reference image for circle of animals/zodiac heads by Ai Weiwei, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-11-15, USD 2,840,000. ConfirmArt image metadata for Ai Weiwei authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/akbar-padamsee https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/akbar-padamsee-auction-artwork-authentication-v1.webp Akbar Padamsee artwork authentication, provenance and dimensions reference: untitled (reclining nude) | auction image for authentication search Auction reference image for untitled (reclining nude) by Akbar Padamsee, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2011-03-25, USD 1,426,500. ConfirmArt image metadata for Akbar Padamsee authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/al-hirschfeld https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/al-hirschfeld-auction-artwork-authentication-v1.webp Al Hirschfeld artwork authentication, provenance and dimensions reference: katharine hepburn and spencer tracy | auction image for authentication search Auction reference image for katharine hepburn and spencer tracy by Al Hirschfeld, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2004-06-11, USD 32,400. ConfirmArt image metadata for Al Hirschfeld authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/alan-davie https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/alan-davie-auction-artwork-authentication-v1.webp Alan Davie artwork authentication, provenance and dimensions reference: goddess of the green | auction image for authentication search Auction reference image for goddess of the green by Alan Davie, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-07-13, GBP 234,000. ConfirmArt image metadata for Alan Davie authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/albert-oehlen https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/albert-oehlen-auction-artwork-authentication-v1.webp Albert Oehlen artwork authentication, provenance and dimensions reference: selbstportrait mit leeren händen (self-portrait with empty hands) | auction image for authentication search Auction reference image for selbstportrait mit leeren händen (self-portrait with empty hands) by Albert Oehlen, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-06-26, GBP 5,949,950. ConfirmArt image metadata for Albert Oehlen authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/albert-renger-patzsch https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/albert-renger-patzsch-auction-artwork-authentication-v1.webp Albert Renger-Patzsch artwork authentication, provenance and dimensions reference: 'blutbuche' (blood beech) | auction image for authentication search Auction reference image for 'blutbuche' (blood beech) by Albert Renger-Patzsch, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-12-12, USD 75,000. ConfirmArt image metadata for Albert Renger-Patzsch authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/albert-watson https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/albert-watson-auction-artwork-authentication-v1.webp Albert Watson artwork authentication, provenance and dimensions reference: kate moss, marrakech, january 1993 | auction image for authentication search Auction reference image for kate moss, marrakech, january 1993 by Albert Watson, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 22 October 2025 | 12:00 PM EDT | New York, 95,250 USD. ConfirmArt image metadata for Albert Watson authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/alberto-burri https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/alberto-burri-auction-artwork-authentication-v1.webp Alberto Burri artwork authentication, provenance and dimensions reference: sacco e rosso | auction image for authentication search Auction reference image for sacco e rosso by Alberto Burri, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2016-02-10, GBP 9,109,000. ConfirmArt image metadata for Alberto Burri authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/alberto-giacometti https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/alberto-giacometti-auction-artwork-authentication-v1.webp Alberto Giacometti artwork authentication, provenance and dimensions reference: L'homme au doigt | auction image for authentication search Auction reference image for L'homme au doigt by Alberto Giacometti, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2015-05-11, USD 141,285,000. ConfirmArt image metadata for Alberto Giacometti authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/alec-soth https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/alec-soth-auction-artwork-authentication-v1.webp Alec Soth artwork authentication, provenance and dimensions reference: Charles, Vasa, Minnesota, 2002 | auction image for authentication search Auction reference image for Charles, Vasa, Minnesota, 2002 by Alec Soth, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2024-10-02, USD 201,600. ConfirmArt image metadata for Alec Soth authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/alejandro-obregon https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/alejandro-obregon-auction-artwork-authentication-v1.webp Alejandro Obregón artwork authentication, provenance and dimensions reference: bodegón | auction image for authentication search Auction reference image for bodegón by Alejandro Obregón, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 18 May 2022 | 10:00 AM EDT | New York, 252,000 USD. ConfirmArt image metadata for Alejandro Obregón authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/alex-katz https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/alex-katz-auction-artwork-authentication-v1.webp Alex Katz artwork authentication, provenance and dimensions reference: alex katz | the red band | auction image for authentication search Auction reference image for alex katz | the red band by Alex Katz, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 28 October 2020 | 6:00 PM EDT | New York, 3,166,000 USD. ConfirmArt image metadata for Alex Katz authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/alexander-archipenko https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/alexander-archipenko-auction-artwork-authentication-v1.webp Alexander Archipenko artwork authentication, provenance and dimensions reference: Woman Combing Her Hair | auction image for authentication search Auction reference image for Woman Combing Her Hair by Alexander Archipenko, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2015-11-09, USD 2,045,000. ConfirmArt image metadata for Alexander Archipenko authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/alexander-calder https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/alexander-calder-auction-artwork-authentication-v1.webp Alexander Calder artwork authentication, provenance and dimensions reference: Poisson volant (Flying Fish) | auction image for authentication search Auction reference image for Poisson volant (Flying Fish) by Alexander Calder, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2014-05-13, USD 25,925,000. ConfirmArt image metadata for Alexander Calder authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/alexander-rodchenko https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/alexander-rodchenko-auction-artwork-authentication-v1.webp Alexander Rodchenko artwork authentication, provenance and dimensions reference: construction no.95 | auction image for authentication search Auction reference image for construction no.95 by Alexander Rodchenko, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2016-11-29, GBP 3,646,250. ConfirmArt image metadata for Alexander Rodchenko authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/alexandra-exter https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/alexandra-exter-auction-artwork-authentication-v1.webp Alexandra Exter artwork authentication, provenance and dimensions reference: venice | auction image for authentication search Auction reference image for venice by Alexandra Exter, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2009-11-30, GBP 1,049,250. ConfirmArt image metadata for Alexandra Exter authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/alfonso-ossorio https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/alfonso-ossorio-auction-artwork-authentication-v1.webp Alfonso Ossorio artwork authentication, provenance and dimensions reference: Nevertheless | auction image for authentication search Auction reference image for Nevertheless by Alfonso Ossorio, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-05-13, USD 604,800. ConfirmArt image metadata for Alfonso Ossorio authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/alfred-munnings https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/alfred-munnings-auction-artwork-authentication-v1.webp Sir Alfred James Munnings artwork authentication, provenance and dimensions reference: sir alfred james munnings, p.r.a. (british, 1 saddling `mahmoud', the derby winner 1936 | auction image for authentication search Auction reference image for sir alfred james munnings, p.r.a. (british, 1 saddling `mahmoud', the derby winner 1936 by Sir Alfred James Munnings, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2000-06-01, USD 3,800,750. ConfirmArt image metadata for Sir Alfred James Munnings authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/alfred-stieglitz https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/alfred-stieglitz-auction-artwork-authentication-v1.webp Alfred Stieglitz artwork authentication, provenance and dimensions reference: georgia o'keeffe (hands) | auction image for authentication search Auction reference image for georgia o'keeffe (hands) by Alfred Stieglitz, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2006-02-15, USD 1,472,000. ConfirmArt image metadata for Alfred Stieglitz authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/alfredo-ramos-martinez https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/alfredo-ramos-martinez-auction-artwork-authentication-v1.webp Alfredo Ramos Martínez artwork authentication, provenance and dimensions reference: Flowers of Mexico | auction image for authentication search Auction reference image for Flowers of Mexico by Alfredo Ramos Martínez, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2007-06-01, USD 4,072,000. ConfirmArt image metadata for Alfredo Ramos Martínez authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/alfredo-volpi https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/alfredo-volpi-auction-artwork-authentication-v1.webp Alfredo Volpi artwork authentication, provenance and dimensions reference: Bandeirinhas estruturadas | auction image for authentication search Auction reference image for Bandeirinhas estruturadas by Alfredo Volpi, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2011-11-16, USD 842,500. ConfirmArt image metadata for Alfredo Volpi authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ali-banisadr https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ali-banisadr-auction-artwork-authentication-v1.webp Ali Banisadr artwork authentication, provenance and dimensions reference: They Build It Up Just To Burn It Back Down | auction image for authentication search Auction reference image for They Build It Up Just To Burn It Back Down by Ali Banisadr, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2024-10-10, GBP 567,000. ConfirmArt image metadata for Ali Banisadr authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/alice-neel https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/alice-neel-auction-artwork-authentication-v1.webp Alice Neel artwork authentication, provenance and dimensions reference: Mother and Child (Nancy and Olivia) | auction image for authentication search Auction reference image for Mother and Child (Nancy and Olivia) by Alice Neel, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2026-05-18, USD 5,687,000. ConfirmArt image metadata for Alice Neel authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/alice-rahon https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/alice-rahon-auction-artwork-authentication-v1.webp Alice Rahon artwork authentication, provenance and dimensions reference: alice rahon | los cuatro hijos del arco iris | auction image for authentication search Auction reference image for alice rahon | los cuatro hijos del arco iris by Alice Rahon, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 29 June 2020 | 7:30 PM EDT | New York, 512,000 USD. ConfirmArt image metadata for Alice Rahon authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/alicia-penalba https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/alicia-penalba-auction-artwork-authentication-v1.webp Alicia Penalba artwork authentication, provenance and dimensions reference: le voyageur des nuits | auction image for authentication search Auction reference image for le voyageur des nuits by Alicia Penalba, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2025-11-21, USD 177,800. ConfirmArt image metadata for Alicia Penalba authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/alicja-kwade https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/alicja-kwade-auction-artwork-authentication-v1.webp Alicja Kwade artwork authentication, provenance and dimensions reference: big be-hide | auction image for authentication search Auction reference image for big be-hide by Alicja Kwade, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 22 February 2023 | 10:00 AM EST | New York, 190,500 USD. ConfirmArt image metadata for Alicja Kwade authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/alighiero-boetti https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/alighiero-boetti-auction-artwork-authentication-v1.webp Alighiero Boetti artwork authentication, provenance and dimensions reference: mappa | auction image for authentication search Auction reference image for mappa by Alighiero Boetti, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2022-11-17, USD 8,827,100. ConfirmArt image metadata for Alighiero Boetti authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/alina-szapocznikow https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/alina-szapocznikow-auction-artwork-authentication-v1.webp Alina Szapocznikow artwork authentication, provenance and dimensions reference: Portret Wielokrotny (Dwukrotny) [Multiple Portrait (Double)] | auction image for authentication search Auction reference image for Portret Wielokrotny (Dwukrotny) [Multiple Portrait (Double)] by Alina Szapocznikow, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2023-05-17, USD 907,200. ConfirmArt image metadata for Alina Szapocznikow authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/allison-katz https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/allison-katz-auction-artwork-authentication-v1.webp Allison Katz artwork authentication, provenance and dimensions reference: Snowglobe | auction image for authentication search Auction reference image for Snowglobe by Allison Katz, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2024-03-07, GBP 277,200. ConfirmArt image metadata for Allison Katz authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/allison-zuckerman https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/allison-zuckerman-auction-artwork-authentication-v1.webp Allison Zuckerman artwork authentication, provenance and dimensions reference: Woodland Muse | auction image for authentication search Auction reference image for Woodland Muse by Allison Zuckerman, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2021-10-01, USD 250,000. ConfirmArt image metadata for Allison Zuckerman authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/alma-thomas https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/alma-thomas-auction-artwork-authentication-v1.webp Alma Thomas artwork authentication, provenance and dimensions reference: A Fantastic Sunset | auction image for authentication search Auction reference image for A Fantastic Sunset by Alma Thomas, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2023-05-17, USD 3,922,000. ConfirmArt image metadata for Alma Thomas authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/alvin-langdon-coburn https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/alvin-langdon-coburn-auction-artwork-authentication-v1.webp Alvin Langdon Coburn artwork authentication, provenance and dimensions reference: ‘shadows and reflections, venice’ | auction image for authentication search Auction reference image for ‘shadows and reflections, venice’ by Alvin Langdon Coburn, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-12-12, USD 965,000. ConfirmArt image metadata for Alvin Langdon Coburn authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/amelia-pelaez https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/amelia-pelaez-auction-artwork-authentication-v1.webp Amelia Peláez artwork authentication, provenance and dimensions reference: Naturaleza muerta en un interior (also known as Las puertas de La Habana) | auction image for authentication search Auction reference image for Naturaleza muerta en un interior (also known as Las puertas de La Habana) by Amelia Peláez, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-05-25, USD 475,500. ConfirmArt image metadata for Amelia Peláez authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/amoako-boafo https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/amoako-boafo-auction-artwork-authentication-v1.webp Amoako Boafo artwork authentication, provenance and dimensions reference: Hands Up | auction image for authentication search Auction reference image for Hands Up by Amoako Boafo, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2021-12-01, HKD 26,650,000. ConfirmArt image metadata for Amoako Boafo authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ana-mendieta https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ana-mendieta-auction-artwork-authentication-v1.webp Ana Mendieta artwork authentication, provenance and dimensions reference: Untitled | auction image for authentication search Auction reference image for Untitled by Ana Mendieta, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2024-11-21, USD 756,000. ConfirmArt image metadata for Ana Mendieta authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ana-mercedes-hoyos https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ana-mercedes-hoyos-auction-artwork-authentication-v1.webp Ana Mercedes Hoyos artwork authentication, provenance and dimensions reference: ma fruta ata freko (mural in three parts) | auction image for authentication search Auction reference image for ma fruta ata freko (mural in three parts) by Ana Mercedes Hoyos, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-11-25, USD 245,000. ConfirmArt image metadata for Ana Mercedes Hoyos authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/andre-kertesz https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/andre-kertesz-auction-artwork-authentication-v1.webp André Kertész artwork authentication, provenance and dimensions reference: Satiric Dancer, 1926 | auction image for authentication search Auction reference image for Satiric Dancer, 1926 by André Kertész, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2024-05-16, USD 567,000. ConfirmArt image metadata for André Kertész authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/andre-lanskoy https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/andre-lanskoy-auction-artwork-authentication-v1.webp André Lanskoy artwork authentication, provenance and dimensions reference: Sans titre | auction image for authentication search Auction reference image for Sans titre by André Lanskoy, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2019-06-05, EUR 286,000. ConfirmArt image metadata for André Lanskoy authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/andre-masson https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/andre-masson-auction-artwork-authentication-v1.webp André Masson artwork authentication, provenance and dimensions reference: gradiva | auction image for authentication search Auction reference image for gradiva by André Masson, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2010-12-08, EUR 2,360,750. ConfirmArt image metadata for André Masson authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/andreas-gursky https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/andreas-gursky-auction-artwork-authentication-v1.webp Andreas Gursky artwork authentication, provenance and dimensions reference: Rhein II | auction image for authentication search Auction reference image for Rhein II by Andreas Gursky, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2011-11-08, USD 4,338,500. ConfirmArt image metadata for Andreas Gursky authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/andrew-wyeth https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/andrew-wyeth-auction-artwork-authentication-v1.webp Andrew Wyeth artwork authentication, provenance and dimensions reference: Day Dream | auction image for authentication search Auction reference image for Day Dream by Andrew Wyeth, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-11-09, USD 23,290,000. ConfirmArt image metadata for Andrew Wyeth authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/anish-kapoor https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/anish-kapoor-auction-artwork-authentication-v1.webp Anish Kapoor artwork authentication, provenance and dimensions reference: untitled | auction image for authentication search Auction reference image for untitled by Anish Kapoor, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-11-15, USD 2,841,000. ConfirmArt image metadata for Anish Kapoor authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/anita-magsaysay-ho https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/anita-magsaysay-ho-auction-artwork-authentication-v1.webp Anita Magsaysay-Ho artwork authentication, provenance and dimensions reference: NAG-IIPON NG DAYAMI (GLEANERS) | auction image for authentication search Auction reference image for NAG-IIPON NG DAYAMI (GLEANERS) by Anita Magsaysay-Ho, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2016-11-26, HKD 13,860,000. ConfirmArt image metadata for Anita Magsaysay-Ho authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/anna-atkins https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/anna-atkins-auction-artwork-authentication-v1.webp Anna Atkins artwork authentication, provenance and dimensions reference: Photographs of British Algæ. Cyanotype Impressions. , Robert Hunt's copy | auction image for authentication search Auction reference image for Photographs of British Algæ. Cyanotype Impressions. , Robert Hunt's copy by Anna Atkins, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2004-05-19, GBP 229,250. ConfirmArt image metadata for Anna Atkins authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/anna-park https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/anna-park-auction-artwork-authentication-v1.webp Anna Park artwork authentication, provenance and dimensions reference: Is it Worth It? | auction image for authentication search Auction reference image for Is it Worth It? by Anna Park, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-11-30, HKD 3,780,000. ConfirmArt image metadata for Anna Park authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/anna-weyant https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/anna-weyant-auction-artwork-authentication-v1.webp Anna Weyant artwork authentication, provenance and dimensions reference: falling woman | auction image for authentication search Auction reference image for falling woman by Anna Weyant, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 19 May 2022 | 6:00 PM EDT | New York, 1,623,000 USD. ConfirmArt image metadata for Anna Weyant authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/anni-albers https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/anni-albers-auction-artwork-authentication-v1.webp Anni Albers artwork authentication, provenance and dimensions reference: do. i-vi | auction image for authentication search Auction reference image for do. i-vi by Anni Albers, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-10-06, GBP 31,250. ConfirmArt image metadata for Anni Albers authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ansel-adams https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ansel-adams-auction-artwork-authentication-v1.webp Ansel Adams artwork authentication, provenance and dimensions reference: clearing winter storm, yosemite national park | auction image for authentication search Auction reference image for clearing winter storm, yosemite national park by Ansel Adams, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2010-06-22, USD 722,500. ConfirmArt image metadata for Ansel Adams authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/anselm-kiefer https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/anselm-kiefer-auction-artwork-authentication-v1.webp Anselm Kiefer artwork authentication, provenance and dimensions reference: Dem Unbekannten Maler (To the Unknown Painter) | auction image for authentication search Auction reference image for Dem Unbekannten Maler (To the Unknown Painter) by Anselm Kiefer, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2011-05-11, USD 3,554,500. ConfirmArt image metadata for Anselm Kiefer authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/anthony-caro https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/anthony-caro-auction-artwork-authentication-v1.webp Anthony Caro artwork authentication, provenance and dimensions reference: London | auction image for authentication search Auction reference image for London by Anthony Caro, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-06-26, GBP 605,000. ConfirmArt image metadata for Anthony Caro authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/anthony-gormley https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/anthony-gormley-auction-artwork-authentication-v1.webp Anthony Gormley artwork authentication, provenance and dimensions reference: antony gormley 安東尼・葛姆雷 | open hide | auction image for authentication search Auction reference image for antony gormley 安東尼・葛姆雷 | open hide by Anthony Gormley, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 5 April 2023 | 8:15 PM HKT | Hong Kong, 5,715,000 HKD. ConfirmArt image metadata for Anthony Gormley authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/antoine-blanchard https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/antoine-blanchard-auction-artwork-authentication-v1.webp Antoine Blanchard artwork authentication, provenance and dimensions reference: Place de la Madelaine; and Une marché aux fleurs | auction image for authentication search Auction reference image for Place de la Madelaine; and Une marché aux fleurs by Antoine Blanchard, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2003-06-18, GBP 22,325. ConfirmArt image metadata for Antoine Blanchard authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/antoine-bourdelle https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/antoine-bourdelle-auction-artwork-authentication-v1.webp Antoine Bourdelle artwork authentication, provenance and dimensions reference: Héraklès archer, huitième étude dite "modèle intermédiaire définitif" | auction image for authentication search Auction reference image for Héraklès archer, huitième étude dite "modèle intermédiaire définitif" by Antoine Bourdelle, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2016-03-31, EUR 373,500. ConfirmArt image metadata for Antoine Bourdelle authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/antoine-pevsner https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/antoine-pevsner-auction-artwork-authentication-v1.webp Antoine Pevsner artwork authentication, provenance and dimensions reference: Deux cônes dans un même plan | auction image for authentication search Auction reference image for Deux cônes dans un même plan by Antoine Pevsner, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2018-02-27, GBP 788,750. ConfirmArt image metadata for Antoine Pevsner authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/antoni-clave https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/antoni-clave-auction-artwork-authentication-v1.webp Antoni Clavé artwork authentication, provenance and dimensions reference: Musiciens | auction image for authentication search Auction reference image for Musiciens by Antoni Clavé, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2005-02-09, GBP 187,200. ConfirmArt image metadata for Antoni Clavé authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/antoni-tapies https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/antoni-tapies-auction-artwork-authentication-v1.webp Antoni Tàpies artwork authentication, provenance and dimensions reference: Gran ocra amb incisions (Large Ochre with Incisions) | auction image for authentication search Auction reference image for Gran ocra amb incisions (Large Ochre with Incisions) by Antoni Tàpies, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2014-07-01, GBP 1,650,500. ConfirmArt image metadata for Antoni Tàpies authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/antonio-berni https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/antonio-berni-auction-artwork-authentication-v1.webp Antonio Berni artwork authentication, provenance and dimensions reference: los emigrantes | auction image for authentication search Auction reference image for los emigrantes by Antonio Berni, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2013-11-21, USD 755,000. ConfirmArt image metadata for Antonio Berni authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/antonio-dias https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/antonio-dias-auction-artwork-authentication-v1.webp Antonio Dias artwork authentication, provenance and dimensions reference: mirage | auction image for authentication search Auction reference image for mirage by Antonio Dias, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2016-05-24, USD 298,000. ConfirmArt image metadata for Antonio Dias authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/antonio-henrique-amaral https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/antonio-henrique-amaral-auction-artwork-authentication-v1.webp Antonio Henrique Amaral artwork authentication, provenance and dimensions reference: Banana no prato | auction image for authentication search Auction reference image for Banana no prato by Antonio Henrique Amaral, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2007-11-20, USD 34,600. ConfirmArt image metadata for Antonio Henrique Amaral authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/antonio-jacobsen https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/antonio-jacobsen-auction-artwork-authentication-v1.webp Antonio Jacobsen artwork authentication, provenance and dimensions reference: Racing Schooners | auction image for authentication search Auction reference image for Racing Schooners by Antonio Jacobsen, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2011-09-28, USD 224,500. ConfirmArt image metadata for Antonio Jacobsen authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/antonio-saura https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/antonio-saura-auction-artwork-authentication-v1.webp Antonio Saura artwork authentication, provenance and dimensions reference: Crucifixion noire et rouge | auction image for authentication search Auction reference image for Crucifixion noire et rouge by Antonio Saura, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2007-02-08, GBP 535,200. ConfirmArt image metadata for Antonio Saura authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/antonio-segui https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/antonio-segui-auction-artwork-authentication-v1.webp Antonio Seguí artwork authentication, provenance and dimensions reference: de cómo los nervios saltan a la vista | auction image for authentication search Auction reference image for de cómo los nervios saltan a la vista by Antonio Seguí, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-05-17, USD 118,750. ConfirmArt image metadata for Antonio Seguí authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/anwar-jalal-shemza https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/anwar-jalal-shemza-auction-artwork-authentication-v1.webp Anwar Jalal Shemza artwork authentication, provenance and dimensions reference: square composition 4 | auction image for authentication search Auction reference image for square composition 4 by Anwar Jalal Shemza, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2021-10-26, GBP 126,000. ConfirmArt image metadata for Anwar Jalal Shemza authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/aristide-maillol https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/aristide-maillol-auction-artwork-authentication-v1.webp Aristide Maillol artwork authentication, provenance and dimensions reference: la montagne | auction image for authentication search Auction reference image for la montagne by Aristide Maillol, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-11-07, USD 3,065,000. ConfirmArt image metadata for Aristide Maillol authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/arman https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/arman-auction-artwork-authentication-v1.webp Arman artwork authentication, provenance and dimensions reference: massacre des innocents i | auction image for authentication search Auction reference image for massacre des innocents i by Arman, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2008-07-01, GBP 241,250. ConfirmArt image metadata for Arman authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/arnaldo-pomodoro https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/arnaldo-pomodoro-auction-artwork-authentication-v1.webp Arnaldo Pomodoro artwork authentication, provenance and dimensions reference: Giroscopio IV | auction image for authentication search Auction reference image for Giroscopio IV by Arnaldo Pomodoro, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2015-10-16, GBP 674,500. ConfirmArt image metadata for Arnaldo Pomodoro authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/arnold-newman https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/arnold-newman-auction-artwork-authentication-v1.webp Arnold Newman artwork authentication, provenance and dimensions reference: 'igor stravinsky' | auction image for authentication search Auction reference image for 'igor stravinsky' by Arnold Newman, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-04-01, USD 17,500. ConfirmArt image metadata for Arnold Newman authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/arpita-singh https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/arpita-singh-auction-artwork-authentication-v1.webp Arpita Singh artwork authentication, provenance and dimensions reference: Woman Plucking Flowers | auction image for authentication search Auction reference image for Woman Plucking Flowers by Arpita Singh, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-03-23, USD 819,000. ConfirmArt image metadata for Arpita Singh authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/arthur-dove https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/arthur-dove-auction-artwork-authentication-v1.webp Arthur Dove artwork authentication, provenance and dimensions reference: Boat Going Through Inlet | auction image for authentication search Auction reference image for Boat Going Through Inlet by Arthur Dove, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2015-05-21, USD 5,429,000. ConfirmArt image metadata for Arthur Dove authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/arthur-rackham https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/arthur-rackham-auction-artwork-authentication-v1.webp Arthur Rackham artwork authentication, provenance and dimensions reference: rackham, arthur. | auction image for authentication search Auction reference image for rackham, arthur. by Arthur Rackham, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2003-12-11, GBP 84,000. ConfirmArt image metadata for Arthur Rackham authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/atsuko-tanaka https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/atsuko-tanaka-auction-artwork-authentication-v1.webp Atsuko Tanaka artwork authentication, provenance and dimensions reference: 88b | auction image for authentication search Auction reference image for 88b by Atsuko Tanaka, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-09-30, HKD 12,700,000. ConfirmArt image metadata for Atsuko Tanaka authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/august-sander https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/august-sander-auction-artwork-authentication-v1.webp August Sander artwork authentication, provenance and dimensions reference: 'handlanger' | auction image for authentication search Auction reference image for 'handlanger' by August Sander, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-12-12, USD 749,000. ConfirmArt image metadata for August Sander authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/auguste-paul-charles-anastasi https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/auguste-paul-charles-anastasi-auction-artwork-authentication-v1.webp Auguste-Paul-Charles Anastasi artwork authentication, provenance and dimensions reference: Louise Rainbeaux (?) in the Garden of the Hôtel Rainbeaux | auction image for authentication search Auction reference image for Louise Rainbeaux (?) in the Garden of the Hôtel Rainbeaux by Auguste-Paul-Charles Anastasi, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2000-01-18, GBP 3,450. ConfirmArt image metadata for Auguste-Paul-Charles Anastasi authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/auguste-rodin https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/auguste-rodin-auction-artwork-authentication-v1.webp Auguste Rodin artwork authentication, provenance and dimensions reference: l'éternel printemps | auction image for authentication search Auction reference image for l'éternel printemps by Auguste Rodin, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2016-05-10, USD 20,410,000. ConfirmArt image metadata for Auguste Rodin authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/avery-singer https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/avery-singer-auction-artwork-authentication-v1.webp Avery Singer artwork authentication, provenance and dimensions reference: happening | auction image for authentication search Auction reference image for happening by Avery Singer, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 19 May 2022 | 6:00 PM EDT | New York, 5,253,000 USD. ConfirmArt image metadata for Avery Singer authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/avigdor-arikha https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/avigdor-arikha-auction-artwork-authentication-v1.webp Avigdor Arikha artwork authentication, provenance and dimensions reference: nude on a sheet | auction image for authentication search Auction reference image for nude on a sheet by Avigdor Arikha, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-12-20, USD 162,500. ConfirmArt image metadata for Avigdor Arikha authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ayako-rokkaku https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ayako-rokkaku-auction-artwork-authentication-v1.webp Ayako Rokkaku artwork authentication, provenance and dimensions reference: Untitled | auction image for authentication search Auction reference image for Untitled by Ayako Rokkaku, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-05-26, HKD 10,290,000. ConfirmArt image metadata for Ayako Rokkaku authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/bahman-mohassess https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/bahman-mohassess-auction-artwork-authentication-v1.webp Bahman Mohassess artwork authentication, provenance and dimensions reference: minotauro sulla riva del mare |《海邊的牛頭怪》 | auction image for authentication search Auction reference image for minotauro sulla riva del mare |《海邊的牛頭怪》 by Bahman Mohassess, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 25 March 2021 | 5:15 PM GMT | London, 1,007,200 GBP. ConfirmArt image metadata for Bahman Mohassess authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/baltasar-lobo https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/baltasar-lobo-auction-artwork-authentication-v1.webp Baltasar Lobo artwork authentication, provenance and dimensions reference: pièce d'eau | auction image for authentication search Auction reference image for pièce d'eau by Baltasar Lobo, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-05-15, USD 620,000. ConfirmArt image metadata for Baltasar Lobo authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/balthus https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/balthus-auction-artwork-authentication-v1.webp Balthus artwork authentication, provenance and dimensions reference: Thérèse sur une banquette | auction image for authentication search Auction reference image for Thérèse sur une banquette by Balthus, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2019-05-13, USD 19,002,500. ConfirmArt image metadata for Balthus authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/banksy https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/banksy-auction-artwork-authentication-v1.webp Banksy artwork authentication, provenance and dimensions reference: love is in the bin | auction image for authentication search Auction reference image for love is in the bin by Banksy, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 14 October 2021 | 6:00 PM BST | London, 18,582,000 GBP. ConfirmArt image metadata for Banksy authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/barbara-chase-riboud https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/barbara-chase-riboud-auction-artwork-authentication-v1.webp Barbara Chase-Riboud artwork authentication, provenance and dimensions reference: la musica / amnesia | auction image for authentication search Auction reference image for la musica / amnesia by Barbara Chase-Riboud, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 15 November 2023 | 7:00 PM EST | New York, 647,700 USD. ConfirmArt image metadata for Barbara Chase-Riboud authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/barbara-hepworth https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/barbara-hepworth-auction-artwork-authentication-v1.webp Barbara Hepworth artwork authentication, provenance and dimensions reference: The Family of Man: Ancestor II | auction image for authentication search Auction reference image for The Family of Man: Ancestor II by Barbara Hepworth, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2023-11-09, USD 11,565,000. ConfirmArt image metadata for Barbara Hepworth authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/barkley-l-hendricks https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/barkley-l-hendricks-auction-artwork-authentication-v1.webp Barkley L. Hendricks artwork authentication, provenance and dimensions reference: yocks | auction image for authentication search Auction reference image for yocks by Barkley L. Hendricks, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 15 November 2023 | 7:00 PM EST | New York, 8,377,500 USD. ConfirmArt image metadata for Barkley L. Hendricks authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/barnett-newman https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/barnett-newman-auction-artwork-authentication-v1.webp Barnett Newman artwork authentication, provenance and dimensions reference: Black Fire I | auction image for authentication search Auction reference image for Black Fire I by Barnett Newman, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2014-05-13, USD 84,165,000. ConfirmArt image metadata for Barnett Newman authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/baron-adolf-de-meyer https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/baron-adolf-de-meyer-auction-artwork-authentication-v1.webp Baron Adolf de Meyer artwork authentication, provenance and dimensions reference: baron adolf de meyer (1868 - 1946) 'maria, a study' | auction image for authentication search Auction reference image for baron adolf de meyer (1868 - 1946) 'maria, a study' by Baron Adolf de Meyer, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2002-04-17, USD 125,000. ConfirmArt image metadata for Baron Adolf de Meyer authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/barry-flanagan https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/barry-flanagan-auction-artwork-authentication-v1.webp Barry Flanagan artwork authentication, provenance and dimensions reference: Nijinski Hare | auction image for authentication search Auction reference image for Nijinski Hare by Barry Flanagan, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2019-03-06, GBP 1,451,250. ConfirmArt image metadata for Barry Flanagan authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/beatriz-milhazes https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/beatriz-milhazes-auction-artwork-authentication-v1.webp Beatriz Milhazes artwork authentication, provenance and dimensions reference: meu limão | auction image for authentication search Auction reference image for meu limão by Beatriz Milhazes, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2012-11-14, USD 2,098,500. ConfirmArt image metadata for Beatriz Milhazes authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/beauford-delaney https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/beauford-delaney-auction-artwork-authentication-v1.webp Beauford Delaney artwork authentication, provenance and dimensions reference: The Sage Black | auction image for authentication search Auction reference image for The Sage Black by Beauford Delaney, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2025-11-17, USD 1,524,000. ConfirmArt image metadata for Beauford Delaney authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ben-enwonwu https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ben-enwonwu-auction-artwork-authentication-v1.webp Ben Enwonwu artwork authentication, provenance and dimensions reference: ben enwonwu | christine | auction image for authentication search Auction reference image for ben enwonwu | christine by Ben Enwonwu, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 15 October 2019 | 2:00 PM BST | London, 1,095,000 GBP. ConfirmArt image metadata for Ben Enwonwu authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ben-nicholson https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ben-nicholson-auction-artwork-authentication-v1.webp Ben Nicholson artwork authentication, provenance and dimensions reference: April 57 (Arbia 2) | auction image for authentication search Auction reference image for April 57 (Arbia 2) by Ben Nicholson, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2016-11-23, GBP 3,749,000. ConfirmArt image metadata for Ben Nicholson authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ben-shahn https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ben-shahn-auction-artwork-authentication-v1.webp Ben Shahn artwork authentication, provenance and dimensions reference: Scabbies are Welcome | auction image for authentication search Auction reference image for Scabbies are Welcome by Ben Shahn, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2006-09-12, USD 262,400. ConfirmArt image metadata for Ben Shahn authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/benny-andrews https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/benny-andrews-auction-artwork-authentication-v1.webp Benny Andrews artwork authentication, provenance and dimensions reference: animal study # 5 | auction image for authentication search Auction reference image for animal study # 5 by Benny Andrews, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2005-02-23, USD 10,200. ConfirmArt image metadata for Benny Andrews authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/berenice-abbott https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/berenice-abbott-auction-artwork-authentication-v1.webp Berenice Abbott artwork authentication, provenance and dimensions reference: New York at Night, 1932 | auction image for authentication search Auction reference image for New York at Night, 1932 by Berenice Abbott, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2013-10-03, USD 87,500. ConfirmArt image metadata for Berenice Abbott authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/berlinde-de-bruyckere https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/berlinde-de-bruyckere-auction-artwork-authentication-v1.webp Berlinde De Bruyckere artwork authentication, provenance and dimensions reference: marthe | auction image for authentication search Auction reference image for marthe by Berlinde De Bruyckere, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-03-08, GBP 356,750. ConfirmArt image metadata for Berlinde De Bruyckere authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/bernar-venet https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/bernar-venet-auction-artwork-authentication-v1.webp Bernar Venet artwork authentication, provenance and dimensions reference: 228.5º arc x 5 | auction image for authentication search Auction reference image for 228.5º arc x 5 by Bernar Venet, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-05-19, USD 420,500. ConfirmArt image metadata for Bernar Venet authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/bernard-buffet https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/bernard-buffet-auction-artwork-authentication-v1.webp Bernard Buffet artwork authentication, provenance and dimensions reference: Les clowns musiciens, le saxophoniste | auction image for authentication search Auction reference image for Les clowns musiciens, le saxophoniste by Bernard Buffet, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2021-12-01, HKD 16,450,000. ConfirmArt image metadata for Bernard Buffet authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/bernd-becher https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/bernd-becher-auction-artwork-authentication-v1.webp Bernd Becher artwork authentication, provenance and dimensions reference: 'wassertürme (trichter)', 1972 | auction image for authentication search Auction reference image for 'wassertürme (trichter)', 1972 by Bernd Becher, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-11-13, EUR 411,000. ConfirmArt image metadata for Bernd Becher authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/beryl-cook https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/beryl-cook-auction-artwork-authentication-v1.webp Beryl Cook artwork authentication, provenance and dimensions reference: café in los angeles | auction image for authentication search Auction reference image for café in los angeles by Beryl Cook, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-03-20, GBP 35,000. ConfirmArt image metadata for Beryl Cook authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/bessie-harvey https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/bessie-harvey-auction-artwork-authentication-v1.webp Bessie Harvey artwork authentication, provenance and dimensions reference: UNTITLED | auction image for authentication search Auction reference image for UNTITLED by Bessie Harvey, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2025-01-22, USD 2,772. ConfirmArt image metadata for Bessie Harvey authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/bessie-potter-vonnoh https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/bessie-potter-vonnoh-auction-artwork-authentication-v1.webp Bessie Potter Vonnoh artwork authentication, provenance and dimensions reference: 'Water Nymph': A Fountain | auction image for authentication search Auction reference image for 'Water Nymph': A Fountain by Bessie Potter Vonnoh, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2002-12-05, USD 147,000. ConfirmArt image metadata for Bessie Potter Vonnoh authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/bettina-rheims https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/bettina-rheims-auction-artwork-authentication-v1.webp Bettina Rheims artwork authentication, provenance and dimensions reference: The Crucifixion | auction image for authentication search Auction reference image for The Crucifixion by Bettina Rheims, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2000-11-17, USD 41,125. ConfirmArt image metadata for Bettina Rheims authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/betye-saar https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/betye-saar-auction-artwork-authentication-v1.webp Betye Saar artwork authentication, provenance and dimensions reference: rainbow mojo | auction image for authentication search Auction reference image for rainbow mojo by Betye Saar, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 16 November 2022 | 7:30 PM EST | New York, 378,000 USD. ConfirmArt image metadata for Betye Saar authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/beverly-pepper https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/beverly-pepper-auction-artwork-authentication-v1.webp Beverly Pepper artwork authentication, provenance and dimensions reference: Bedford Sentinel II | auction image for authentication search Auction reference image for Bedford Sentinel II by Beverly Pepper, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2005-09-23, USD 72,000. ConfirmArt image metadata for Beverly Pepper authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/bhupen-khakhar https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/bhupen-khakhar-auction-artwork-authentication-v1.webp Bhupen Khakhar artwork authentication, provenance and dimensions reference: de-luxe tailors | auction image for authentication search Auction reference image for de-luxe tailors by Bhupen Khakhar, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-10-24, GBP 1,112,750. ConfirmArt image metadata for Bhupen Khakhar authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/bikash-bhattacharjee https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/bikash-bhattacharjee-auction-artwork-authentication-v1.webp Bikash Bhattacharjee artwork authentication, provenance and dimensions reference: Untitled (Doll Series) | auction image for authentication search Auction reference image for Untitled (Doll Series) by Bikash Bhattacharjee, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2024-09-18, USD 378,000. ConfirmArt image metadata for Bikash Bhattacharjee authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/bill-brandt https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/bill-brandt-auction-artwork-authentication-v1.webp Bill Brandt artwork authentication, provenance and dimensions reference: 'van gogh's room in the asylum of st. paul-de-mausole (st. rémy)' | auction image for authentication search Auction reference image for 'van gogh's room in the asylum of st. paul-de-mausole (st. rémy)' by Bill Brandt, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2008-04-08, USD 265,000. ConfirmArt image metadata for Bill Brandt authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/bill-traylor https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/bill-traylor-auction-artwork-authentication-v1.webp Bill Traylor artwork authentication, provenance and dimensions reference: Man on White, Woman on Red / Man with Black Dog, double sided , 1939-1942 | auction image for authentication search Auction reference image for Man on White, Woman on Red / Man with Black Dog, double sided , 1939-1942 by Bill Traylor, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2020-01-17, USD 507,000. ConfirmArt image metadata for Bill Traylor authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/birger-sandzen https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/birger-sandzen-auction-artwork-authentication-v1.webp Birger Sandzén artwork authentication, provenance and dimensions reference: moonrise among the red rocks | auction image for authentication search Auction reference image for moonrise among the red rocks by Birger Sandzén, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2012-11-29, USD 158,500. ConfirmArt image metadata for Birger Sandzén authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/blinky-palermo https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/blinky-palermo-auction-artwork-authentication-v1.webp Blinky Palermo artwork authentication, provenance and dimensions reference: Ohne Titel | auction image for authentication search Auction reference image for Ohne Titel by Blinky Palermo, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-05-12, USD 5,640,000. ConfirmArt image metadata for Blinky Palermo authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/bob-thompson https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/bob-thompson-auction-artwork-authentication-v1.webp Bob Thompson artwork authentication, provenance and dimensions reference: Music Lesson | auction image for authentication search Auction reference image for Music Lesson by Bob Thompson, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2024-05-17, USD 1,260,000. ConfirmArt image metadata for Bob Thompson authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/boris-mikhailov https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/boris-mikhailov-auction-artwork-authentication-v1.webp Boris Mikhailov artwork authentication, provenance and dimensions reference: boris mikhailovich kustodiev, 1878-1927, belle ökrasavitsaü, signed t.r. and dated... | auction image for authentication search Auction reference image for boris mikhailovich kustodiev, 1878-1927, belle ökrasavitsaü, signed t.r. and dated... by Boris Mikhailov, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2003-05-21, GBP 845,600. ConfirmArt image metadata for Boris Mikhailov authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/brassai https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/brassai-auction-artwork-authentication-v1.webp Brassaï artwork authentication, provenance and dimensions reference: Original maquette for Graffiti , Stuttgart: Chr. Besler, 1960. | auction image for authentication search Auction reference image for Original maquette for Graffiti , Stuttgart: Chr. Besler, 1960. by Brassaï, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2006-05-18, GBP 159,200. ConfirmArt image metadata for Brassaï authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/brian-calvin https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/brian-calvin-auction-artwork-authentication-v1.webp Brian Calvin artwork authentication, provenance and dimensions reference: Nowhere Boogie | auction image for authentication search Auction reference image for Nowhere Boogie by Brian Calvin, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-10-14, GBP 75,600. ConfirmArt image metadata for Brian Calvin authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/brian-duffy https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/brian-duffy-auction-artwork-authentication-v1.webp Brian Duffy artwork authentication, provenance and dimensions reference: aladdin sane, 1973 | auction image for authentication search Auction reference image for aladdin sane, 1973 by Brian Duffy, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-09-13, GBP 13,750. ConfirmArt image metadata for Brian Duffy authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/bridget-riley https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/bridget-riley-auction-artwork-authentication-v1.webp Bridget Riley artwork authentication, provenance and dimensions reference: shift | auction image for authentication search Auction reference image for shift by Bridget Riley, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2020-02-11, GBP 2,715,000. ConfirmArt image metadata for Bridget Riley authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/bridget-tichenor https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/bridget-tichenor-auction-artwork-authentication-v1.webp Bridget Tichenor artwork authentication, provenance and dimensions reference: Untitled | auction image for authentication search Auction reference image for Untitled by Bridget Tichenor, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2026-05-19, USD 838,200. ConfirmArt image metadata for Bridget Tichenor authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/bruce-davidson https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/bruce-davidson-auction-artwork-authentication-v1.webp Bruce Davidson artwork authentication, provenance and dimensions reference: john and jacqueline kennedy during inauguration | auction image for authentication search Auction reference image for john and jacqueline kennedy during inauguration by Bruce Davidson, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2005-02-17, USD 13,200. ConfirmArt image metadata for Bruce Davidson authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/bruce-nauman https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/bruce-nauman-auction-artwork-authentication-v1.webp Bruce Nauman artwork authentication, provenance and dimensions reference: life, death, love, hate, pleasure, pain | auction image for authentication search Auction reference image for life, death, love, hate, pleasure, pain by Bruce Nauman, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2021-05-12, USD 8,996,400. ConfirmArt image metadata for Bruce Nauman authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/bruno-zach https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/bruno-zach-auction-artwork-authentication-v1.webp Bruno Zach artwork authentication, provenance and dimensions reference: 'THE RIDING CROP', CIRCA 1925 | auction image for authentication search Auction reference image for 'THE RIDING CROP', CIRCA 1925 by Bruno Zach, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2013-05-01, GBP 97,875. ConfirmArt image metadata for Bruno Zach authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/bui-xuan-phai https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/bui-xuan-phai-auction-artwork-authentication-v1.webp Bùi Xuân Phái artwork authentication, provenance and dimensions reference: cheo actors | auction image for authentication search Auction reference image for cheo actors by Bùi Xuân Phái, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2008-04-08, HKD 967,500. ConfirmArt image metadata for Bùi Xuân Phái authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/cady-noland https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/cady-noland-auction-artwork-authentication-v1.webp Cady Noland artwork authentication, provenance and dimensions reference: Bluewald | auction image for authentication search Auction reference image for Bluewald by Cady Noland, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2015-05-11, USD 9,797,000. ConfirmArt image metadata for Cady Noland authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/camille-claudel https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/camille-claudel-auction-artwork-authentication-v1.webp Camille Claudel artwork authentication, provenance and dimensions reference: la valse, première version | auction image for authentication search Auction reference image for la valse, première version by Camille Claudel, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2013-06-19, GBP 5,122,500. ConfirmArt image metadata for Camille Claudel authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/candida-hofer https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/candida-hofer-auction-artwork-authentication-v1.webp Candida Höfer artwork authentication, provenance and dimensions reference: musée du louvre, paris xv | auction image for authentication search Auction reference image for musée du louvre, paris xv by Candida Höfer, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2010-05-13, USD 104,500. ConfirmArt image metadata for Candida Höfer authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/candido-portinari https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/candido-portinari-auction-artwork-authentication-v1.webp Candido Portinari artwork authentication, provenance and dimensions reference: Meninos soltando pipas | auction image for authentication search Auction reference image for Meninos soltando pipas by Candido Portinari, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2013-05-30, USD 1,443,750. ConfirmArt image metadata for Candido Portinari authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/carl-andre https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/carl-andre-auction-artwork-authentication-v1.webp Carl Andre artwork authentication, provenance and dimensions reference: Copper-Steel Alloy Square | auction image for authentication search Auction reference image for Copper-Steel Alloy Square by Carl Andre, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2019-10-04, GBP 2,411,250. ConfirmArt image metadata for Carl Andre authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/carleton-watkins https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/carleton-watkins-auction-artwork-authentication-v1.webp Carleton Watkins artwork authentication, provenance and dimensions reference: 'the garrison, columbia river' | auction image for authentication search Auction reference image for 'the garrison, columbia river' by Carleton Watkins, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-04-26, USD 492,000. ConfirmArt image metadata for Carleton Watkins authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/carlos-almaraz https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/carlos-almaraz-auction-artwork-authentication-v1.webp Carlos Almaraz artwork authentication, provenance and dimensions reference: City Bridge II | auction image for authentication search Auction reference image for City Bridge II by Carlos Almaraz, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2001-12-05, USD 11,162. ConfirmArt image metadata for Carlos Almaraz authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/carlos-cruz-diez https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/carlos-cruz-diez-auction-artwork-authentication-v1.webp Carlos Cruz-Diez artwork authentication, provenance and dimensions reference: physichromie panam | auction image for authentication search Auction reference image for physichromie panam by Carlos Cruz-Diez, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-11-15, USD 879,000. ConfirmArt image metadata for Carlos Cruz-Diez authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/carlos-merida https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/carlos-merida-auction-artwork-authentication-v1.webp Carlos Mérida artwork authentication, provenance and dimensions reference: fiesta de pájaros | auction image for authentication search Auction reference image for fiesta de pájaros by Carlos Mérida, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 19 November 2024 | 11:00 AM EST | New York, 300,000 USD. ConfirmArt image metadata for Carlos Mérida authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/carmen-herrera https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/carmen-herrera-auction-artwork-authentication-v1.webp Carmen Herrera artwork authentication, provenance and dimensions reference: blanco y verde | auction image for authentication search Auction reference image for blanco y verde by Carmen Herrera, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-03-01, USD 2,900,000. ConfirmArt image metadata for Carmen Herrera authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/carol-bove https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/carol-bove-auction-artwork-authentication-v1.webp Carol Bove artwork authentication, provenance and dimensions reference: dressing room | auction image for authentication search Auction reference image for dressing room by Carol Bove, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 16 November 2022 | 6:00 PM EST | New York, 787,500 USD. ConfirmArt image metadata for Carol Bove authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/carol-rama https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/carol-rama-auction-artwork-authentication-v1.webp Carol Rama artwork authentication, provenance and dimensions reference: arcadia (ti amo… ti amo) | auction image for authentication search Auction reference image for arcadia (ti amo… ti amo) by Carol Rama, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-03-08, GBP 236,750. ConfirmArt image metadata for Carol Rama authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/carolee-schneemann https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/carolee-schneemann-auction-artwork-authentication-v1.webp Carolee Schneemann artwork authentication, provenance and dimensions reference: Eye Body: 36 Transformative Actions | auction image for authentication search Auction reference image for Eye Body: 36 Transformative Actions by Carolee Schneemann, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2015-05-12, USD 185,000. ConfirmArt image metadata for Carolee Schneemann authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/caroline-walker https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/caroline-walker-auction-artwork-authentication-v1.webp Caroline Walker artwork authentication, provenance and dimensions reference: The Puppeteer | auction image for authentication search Auction reference image for The Puppeteer by Caroline Walker, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2023-02-28, GBP 693,000. ConfirmArt image metadata for Caroline Walker authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/carrie-mae-weems https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/carrie-mae-weems-auction-artwork-authentication-v1.webp Carrie Mae Weems artwork authentication, provenance and dimensions reference: Kitchen Table Series | auction image for authentication search Auction reference image for Kitchen Table Series by Carrie Mae Weems, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2019-11-14, USD 237,500. ConfirmArt image metadata for Carrie Mae Weems authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/cecil-beaton https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/cecil-beaton-auction-artwork-authentication-v1.webp Cecil Beaton artwork authentication, provenance and dimensions reference: A DIAMOND CLUSTER NECKLACE, BY HARRY WINSTON AND A PHOTOGRAPH, BY CECIL BEATON | auction image for authentication search Auction reference image for A DIAMOND CLUSTER NECKLACE, BY HARRY WINSTON AND A PHOTOGRAPH, BY CECIL BEATON by Cecil Beaton, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2016-12-07, USD 1,027,500. ConfirmArt image metadata for Cecil Beaton authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/cecily-brown https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/cecily-brown-auction-artwork-authentication-v1.webp Cecily Brown artwork authentication, provenance and dimensions reference: high society | auction image for authentication search Auction reference image for high society by Cecily Brown, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 18 November 2025 | 7:00 PM EST | New York, 9,810,000 USD. ConfirmArt image metadata for Cecily Brown authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/celeste-rapone https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/celeste-rapone-auction-artwork-authentication-v1.webp Celeste Rapone artwork authentication, provenance and dimensions reference: Tony Posing | auction image for authentication search Auction reference image for Tony Posing by Celeste Rapone, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2023-03-01, GBP 45,360. ConfirmArt image metadata for Celeste Rapone authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/celia-paul https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/celia-paul-auction-artwork-authentication-v1.webp Celia Paul artwork authentication, provenance and dimensions reference: Self-Portrait | auction image for authentication search Auction reference image for Self-Portrait by Celia Paul, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2024-10-17, GBP 94,500. ConfirmArt image metadata for Celia Paul authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/cesar https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/cesar-auction-artwork-authentication-v1.webp César artwork authentication, provenance and dimensions reference: girl holding a basket of plums | auction image for authentication search Auction reference image for girl holding a basket of plums by César, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2009-12-09, GBP 1,161,250. ConfirmArt image metadata for César authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/chaim-soutine https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/chaim-soutine-auction-artwork-authentication-v1.webp Chaïm Soutine artwork authentication, provenance and dimensions reference: Le Bœuf | auction image for authentication search Auction reference image for Le Bœuf by Chaïm Soutine, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2015-05-11, USD 28,165,000. ConfirmArt image metadata for Chaïm Soutine authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/chakaia-booker https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/chakaia-booker-auction-artwork-authentication-v1.webp Chakaia Booker artwork authentication, provenance and dimensions reference: untitled | auction image for authentication search Auction reference image for untitled by Chakaia Booker, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 20 May 2022 | 10:00 AM EDT | New York, 63,000 USD. ConfirmArt image metadata for Chakaia Booker authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/chantal-joffe https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/chantal-joffe-auction-artwork-authentication-v1.webp Chantal Joffe artwork authentication, provenance and dimensions reference: Night Self-Portrait in a Red Dress | auction image for authentication search Auction reference image for Night Self-Portrait in a Red Dress by Chantal Joffe, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2021-10-16, GBP 75,000. ConfirmArt image metadata for Chantal Joffe authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/charles-alston https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/charles-alston-auction-artwork-authentication-v1.webp Charles Alston artwork authentication, provenance and dimensions reference: Troubadour | auction image for authentication search Auction reference image for Troubadour by Charles Alston, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-05-13, USD 189,000. ConfirmArt image metadata for Charles Alston authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/charles-burchfield https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/charles-burchfield-auction-artwork-authentication-v1.webp Charles Burchfield artwork authentication, provenance and dimensions reference: Cherry Blossom Snow | auction image for authentication search Auction reference image for Cherry Blossom Snow by Charles Burchfield, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2018-05-22, USD 1,812,500. ConfirmArt image metadata for Charles Burchfield authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/charles-marville https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/charles-marville-auction-artwork-authentication-v1.webp Charles Marville artwork authentication, provenance and dimensions reference: édicules et éclairages. eighty-five studies, circa 1874 | auction image for authentication search Auction reference image for édicules et éclairages. eighty-five studies, circa 1874 by Charles Marville, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2005-05-17, GBP 232,000. ConfirmArt image metadata for Charles Marville authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/charles-ray https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/charles-ray-auction-artwork-authentication-v1.webp Charles Ray artwork authentication, provenance and dimensions reference: aluminum girl | auction image for authentication search Auction reference image for aluminum girl by Charles Ray, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2012-05-10, USD 4,282,500. ConfirmArt image metadata for Charles Ray authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/charles-white https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/charles-white-auction-artwork-authentication-v1.webp Charles White artwork authentication, provenance and dimensions reference: ye shall inherit the earth | auction image for authentication search Auction reference image for ye shall inherit the earth by Charles White, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-11-15, USD 1,760,000. ConfirmArt image metadata for Charles White authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/chen-wen-hsi https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/chen-wen-hsi-auction-artwork-authentication-v1.webp Chen Wen Hsi artwork authentication, provenance and dimensions reference: pasar (market) | auction image for authentication search Auction reference image for pasar (market) by Chen Wen Hsi, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2013-10-05, HKD 13,240,000. ConfirmArt image metadata for Chen Wen Hsi authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/chen-yifei https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/chen-yifei-auction-artwork-authentication-v1.webp Chen Yifei artwork authentication, provenance and dimensions reference: Beauties on Promenade | auction image for authentication search Auction reference image for Beauties on Promenade by Chen Yifei, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2018-05-26, HKD 83,350,000. ConfirmArt image metadata for Chen Yifei authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/chen-zhen https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/chen-zhen-auction-artwork-authentication-v1.webp Chen Zhen artwork authentication, provenance and dimensions reference: opening of a closed center | auction image for authentication search Auction reference image for opening of a closed center by Chen Zhen, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-05-16, USD 576,000. ConfirmArt image metadata for Chen Zhen authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/cheong-soo-pieng https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/cheong-soo-pieng-auction-artwork-authentication-v1.webp Cheong Soo Pieng artwork authentication, provenance and dimensions reference: Nature's Inspiration | auction image for authentication search Auction reference image for Nature's Inspiration by Cheong Soo Pieng, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2023-11-28, HKD 11,507,000. ConfirmArt image metadata for Cheong Soo Pieng authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/cheri-samba https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/cheri-samba-auction-artwork-authentication-v1.webp Chéri Samba artwork authentication, provenance and dimensions reference: j'aime la couleur | auction image for authentication search Auction reference image for j'aime la couleur by Chéri Samba, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-04-02, GBP 93,750. ConfirmArt image metadata for Chéri Samba authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/chiyu-uemae https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/chiyu-uemae-auction-artwork-authentication-v1.webp Chiyu Uemae artwork authentication, provenance and dimensions reference: untitled | auction image for authentication search Auction reference image for untitled by Chiyu Uemae, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-09-30, HKD 4,300,000. ConfirmArt image metadata for Chiyu Uemae authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/christina-quarles https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/christina-quarles-auction-artwork-authentication-v1.webp Christina Quarles artwork authentication, provenance and dimensions reference: night fell upon us up on us | auction image for authentication search Auction reference image for night fell upon us up on us by Christina Quarles, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 19 May 2022 | 6:00 PM EDT | New York, 4,527,000 USD. ConfirmArt image metadata for Christina Quarles authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/christo https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/christo-auction-artwork-authentication-v1.webp Christo artwork authentication, provenance and dimensions reference: bicyclette empaquetée sur galerie de voiture | auction image for authentication search Auction reference image for bicyclette empaquetée sur galerie de voiture by Christo, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-12-13, EUR 384,250. ConfirmArt image metadata for Christo authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/christopher-wood https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/christopher-wood-auction-artwork-authentication-v1.webp Christopher Wood artwork authentication, provenance and dimensions reference: tréboul | auction image for authentication search Auction reference image for tréboul by Christopher Wood, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2021-11-23, GBP 402,200. ConfirmArt image metadata for Christopher Wood authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/christopher-wool https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/christopher-wool-auction-artwork-authentication-v1.webp Christopher Wool artwork authentication, provenance and dimensions reference: untitled (riot) | auction image for authentication search Auction reference image for untitled (riot) by Christopher Wool, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-05-13, USD 29,930,000. ConfirmArt image metadata for Christopher Wool authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/chu-teh-chun https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/chu-teh-chun-auction-artwork-authentication-v1.webp Chu Teh-Chun artwork authentication, provenance and dimensions reference: chu teh-chun 朱德群| harmonie hivernale 盛世雪 | auction image for authentication search Auction reference image for chu teh-chun 朱德群| harmonie hivernale 盛世雪 by Chu Teh-Chun, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 18 April 2021 | 6:30 PM HKT | Hong Kong, 229,568,000 HKD. ConfirmArt image metadata for Chu Teh-Chun authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/chuck-close https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/chuck-close-auction-artwork-authentication-v1.webp Chuck Close artwork authentication, provenance and dimensions reference: john | auction image for authentication search Auction reference image for john by Chuck Close, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2005-05-10, USD 4,832,000. ConfirmArt image metadata for Chuck Close authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/chung-sang-hwa https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/chung-sang-hwa-auction-artwork-authentication-v1.webp Chung Sang-Hwa artwork authentication, provenance and dimensions reference: Untitled 77-8-12 | auction image for authentication search Auction reference image for Untitled 77-8-12 by Chung Sang-Hwa, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2021-12-01, HKD 5,875,000. ConfirmArt image metadata for Chung Sang-Hwa authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/cindy-sherman https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/cindy-sherman-auction-artwork-authentication-v1.webp Cindy Sherman artwork authentication, provenance and dimensions reference: Untitled Film Stills | auction image for authentication search Auction reference image for Untitled Film Stills by Cindy Sherman, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2014-11-12, USD 6,773,000. ConfirmArt image metadata for Cindy Sherman authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/cinga-samson https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/cinga-samson-auction-artwork-authentication-v1.webp Cinga Samson artwork authentication, provenance and dimensions reference: lift off | auction image for authentication search Auction reference image for lift off by Cinga Samson, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 14 October 2021 | 6:00 PM BST | London, 321,300 GBP. ConfirmArt image metadata for Cinga Samson authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/claes-oldenburg https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/claes-oldenburg-auction-artwork-authentication-v1.webp Claes Oldenburg artwork authentication, provenance and dimensions reference: Typewriter Eraser, Scale X | auction image for authentication search Auction reference image for Typewriter Eraser, Scale X by Claes Oldenburg, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-11-10, USD 8,405,000. ConfirmArt image metadata for Claes Oldenburg authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/claire-jeanne-roberte-colinet https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/claire-jeanne-roberte-colinet-auction-artwork-authentication-v1.webp Claire Jeanne Roberte Colinet artwork authentication, provenance and dimensions reference: ANKARA DANCER SCULPTURE, CIRCA 1930 | auction image for authentication search Auction reference image for ANKARA DANCER SCULPTURE, CIRCA 1930 by Claire Jeanne Roberte Colinet, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2007-05-04, GBP 144,000. ConfirmArt image metadata for Claire Jeanne Roberte Colinet authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/claire-tabouret https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/claire-tabouret-auction-artwork-authentication-v1.webp Claire Tabouret artwork authentication, provenance and dimensions reference: Les débutantes (bleu azur) | auction image for authentication search Auction reference image for Les débutantes (bleu azur) by Claire Tabouret, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2021-05-14, USD 870,000. ConfirmArt image metadata for Claire Tabouret authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/clarence-h-white https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/clarence-h-white-auction-artwork-authentication-v1.webp Clarence H. White artwork authentication, provenance and dimensions reference: clarence h. white1871-1925 | auction image for authentication search Auction reference image for clarence h. white1871-1925 by Clarence H. White, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2005-04-27, USD 105,600. ConfirmArt image metadata for Clarence H. White authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/claude-cahun https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/claude-cahun-auction-artwork-authentication-v1.webp Claude Cahun artwork authentication, provenance and dimensions reference: Self-Observation, Aveux non avenus (planche I), 1929-1930 | auction image for authentication search Auction reference image for Self-Observation, Aveux non avenus (planche I), 1929-1930 by Claude Cahun, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-10-19, EUR 223,500. ConfirmArt image metadata for Claude Cahun authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/claude-lalanne https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/claude-lalanne-auction-artwork-authentication-v1.webp Claude Lalanne artwork authentication, provenance and dimensions reference: an important and unique ensemble of mirrors for yves saint laurent and pierre bergé | auction image for authentication search Auction reference image for an important and unique ensemble of mirrors for yves saint laurent and pierre bergé by Claude Lalanne, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2026-04-22, USD 33,455,000. ConfirmArt image metadata for Claude Lalanne authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/claudio-bravo https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/claudio-bravo-auction-artwork-authentication-v1.webp Claudio Bravo artwork authentication, provenance and dimensions reference: angelis | auction image for authentication search Auction reference image for angelis by Claudio Bravo, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2012-11-20, USD 1,510,500. ConfirmArt image metadata for Claudio Bravo authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/clementine-hunter https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/clementine-hunter-auction-artwork-authentication-v1.webp Clementine Hunter artwork authentication, provenance and dimensions reference: Clementine In Her Flower Garden, 1984 | auction image for authentication search Auction reference image for Clementine In Her Flower Garden, 1984 by Clementine Hunter, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2021-01-21, USD 32,500. ConfirmArt image metadata for Clementine Hunter authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/clyfford-still https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/clyfford-still-auction-artwork-authentication-v1.webp Clyfford Still artwork authentication, provenance and dimensions reference: 1949-a-no . 1 | auction image for authentication search Auction reference image for 1949-a-no . 1 by Clyfford Still, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2011-11-10, USD 61,682,500. ConfirmArt image metadata for Clyfford Still authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/constant-nieuwenhuys https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/constant-nieuwenhuys-auction-artwork-authentication-v1.webp Constant Nieuwenhuys artwork authentication, provenance and dimensions reference: Goede Morgen Haan | auction image for authentication search Auction reference image for Goede Morgen Haan by Constant Nieuwenhuys, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-11-04, EUR 8,190. ConfirmArt image metadata for Constant Nieuwenhuys authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/constantin-brancusi https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/constantin-brancusi-auction-artwork-authentication-v1.webp Constantin Brâncuși artwork authentication, provenance and dimensions reference: Danaïde | auction image for authentication search Auction reference image for Danaïde by Constantin Brâncuși, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2026-05-18, USD 107,585,000. ConfirmArt image metadata for Constantin Brâncuși authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/constantin-kluge https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/constantin-kluge-auction-artwork-authentication-v1.webp Constantin Kluge artwork authentication, provenance and dimensions reference: le pont neuf | auction image for authentication search Auction reference image for le pont neuf by Constantin Kluge, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2013-10-09, USD 25,000. ConfirmArt image metadata for Constantin Kluge authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/corneille https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/corneille-auction-artwork-authentication-v1.webp Corneille artwork authentication, provenance and dimensions reference: portrait of a merchant, traditionally identified as theodore beza (1519–1605) | auction image for authentication search Auction reference image for portrait of a merchant, traditionally identified as theodore beza (1519–1605) by Corneille, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2 July 2025 | 7:00 PM BST | London, 863,600 GBP. ConfirmArt image metadata for Corneille authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/cristina-banban https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/cristina-banban-auction-artwork-authentication-v1.webp Cristina BanBan artwork authentication, provenance and dimensions reference: La Fatiga Que Me Das (You Exhaust Me) | auction image for authentication search Auction reference image for La Fatiga Que Me Das (You Exhaust Me) by Cristina BanBan, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2023-02-28, GBP 163,800. ConfirmArt image metadata for Cristina BanBan authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/cristina-iglesias https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/cristina-iglesias-auction-artwork-authentication-v1.webp Cristina Iglesias artwork authentication, provenance and dimensions reference: untitled | auction image for authentication search Auction reference image for untitled by Cristina Iglesias, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 21–28 March 2023 | 3:00 PM CEST | Zurich, 44,450 CHF. ConfirmArt image metadata for Cristina Iglesias authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/dadamaino https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/dadamaino-auction-artwork-authentication-v1.webp Dadamaino artwork authentication, provenance and dimensions reference: volume | auction image for authentication search Auction reference image for volume by Dadamaino, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-10-17, GBP 122,500. ConfirmArt image metadata for Dadamaino authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/daido-moriyama https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/daido-moriyama-auction-artwork-authentication-v1.webp Daido Moriyama artwork authentication, provenance and dimensions reference: Smash-up from 'Accident', 1969 | auction image for authentication search Auction reference image for Smash-up from 'Accident', 1969 by Daido Moriyama, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2008-05-15, GBP 31,700. ConfirmArt image metadata for Daido Moriyama authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/dale-chihuly https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/dale-chihuly-auction-artwork-authentication-v1.webp Dale Chihuly artwork authentication, provenance and dimensions reference: persian wall pieces | auction image for authentication search Auction reference image for persian wall pieces by Dale Chihuly, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 10 December 2025 | 10:00 AM EST | New York, 63,500 USD. ConfirmArt image metadata for Dale Chihuly authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/damien-hirst https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/damien-hirst-auction-artwork-authentication-v1.webp Damien Hirst artwork authentication, provenance and dimensions reference: lullaby spring | auction image for authentication search Auction reference image for lullaby spring by Damien Hirst, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-06-21, GBP 9,652,000. ConfirmArt image metadata for Damien Hirst authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/damrong-wong-uparaj https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/damrong-wong-uparaj-auction-artwork-authentication-v1.webp Damrong Wong-Uparaj artwork authentication, provenance and dimensions reference: Shore Scene with Boats, Rocks and Scaffold-Like Poles | auction image for authentication search Auction reference image for Shore Scene with Boats, Rocks and Scaffold-Like Poles by Damrong Wong-Uparaj, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2024-09-26, HKD 1,512,000. ConfirmArt image metadata for Damrong Wong-Uparaj authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/dan-flavin https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/dan-flavin-auction-artwork-authentication-v1.webp Dan Flavin artwork authentication, provenance and dimensions reference: alternate diagonals of march 2, 1964 (to don judd) | auction image for authentication search Auction reference image for alternate diagonals of march 2, 1964 (to don judd) by Dan Flavin, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-05-14, USD 3,077,000. ConfirmArt image metadata for Dan Flavin authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/dana-schutz https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/dana-schutz-auction-artwork-authentication-v1.webp Dana Schutz artwork authentication, provenance and dimensions reference: Elevator | auction image for authentication search Auction reference image for Elevator by Dana Schutz, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2020-12-02, HKD 50,050,000. ConfirmArt image metadata for Dana Schutz authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/danh-vo https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/danh-vo-auction-artwork-authentication-v1.webp Danh Vo artwork authentication, provenance and dimensions reference: alphabet (l) | auction image for authentication search Auction reference image for alphabet (l) by Danh Vo, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-05-13, USD 700,000. ConfirmArt image metadata for Danh Vo authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/danielle-mckinney https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/danielle-mckinney-auction-artwork-authentication-v1.webp Danielle Mckinney artwork authentication, provenance and dimensions reference: Other Worldly | auction image for authentication search Auction reference image for Other Worldly by Danielle Mckinney, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2025-03-05, GBP 264,600. ConfirmArt image metadata for Danielle Mckinney authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/danielle-orchard https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/danielle-orchard-auction-artwork-authentication-v1.webp Danielle Orchard artwork authentication, provenance and dimensions reference: Two Bathers | auction image for authentication search Auction reference image for Two Bathers by Danielle Orchard, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2021-11-12, USD 287,500. ConfirmArt image metadata for Danielle Orchard authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/danny-lyon https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/danny-lyon-auction-artwork-authentication-v1.webp Danny Lyon artwork authentication, provenance and dimensions reference: Conversations with the Dead, 1967-1968 | auction image for authentication search Auction reference image for Conversations with the Dead, 1967-1968 by Danny Lyon, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2006-10-18, USD 114,000. ConfirmArt image metadata for Danny Lyon authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/david-alfaro-siqueiros https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/david-alfaro-siqueiros-auction-artwork-authentication-v1.webp David Alfaro Siqueiros artwork authentication, provenance and dimensions reference: niño tarahumara | auction image for authentication search Auction reference image for niño tarahumara by David Alfaro Siqueiros, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-11-21, USD 529,000. ConfirmArt image metadata for David Alfaro Siqueiros authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/david-bailey https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/david-bailey-auction-artwork-authentication-v1.webp David Bailey artwork authentication, provenance and dimensions reference: bob dylan | auction image for authentication search Auction reference image for bob dylan by David Bailey, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2008-02-15, USD 63,800. ConfirmArt image metadata for David Bailey authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/david-bomberg https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/david-bomberg-auction-artwork-authentication-v1.webp David Bomberg artwork authentication, provenance and dimensions reference: The Bridge and River Tajo, Ronda | auction image for authentication search Auction reference image for The Bridge and River Tajo, Ronda by David Bomberg, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-03-22, GBP 1,422,000. ConfirmArt image metadata for David Bomberg authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/david-burliuk https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/david-burliuk-auction-artwork-authentication-v1.webp David Burliuk artwork authentication, provenance and dimensions reference: japanese fisherman | auction image for authentication search Auction reference image for japanese fisherman by David Burliuk, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2008-11-05, USD 542,500. ConfirmArt image metadata for David Burliuk authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/david-shepherd https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/david-shepherd-auction-artwork-authentication-v1.webp David Shepherd artwork authentication, provenance and dimensions reference: After the Rains - Evening in the Luangwa Valley, Zambia | auction image for authentication search Auction reference image for After the Rains - Evening in the Luangwa Valley, Zambia by David Shepherd, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2012-12-12, GBP 115,250. ConfirmArt image metadata for David Shepherd authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/david-smith https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/david-smith-auction-artwork-authentication-v1.webp David Smith artwork authentication, provenance and dimensions reference: cubi xxviii | auction image for authentication search Auction reference image for cubi xxviii by David Smith, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2005-11-10, USD 23,816,000. ConfirmArt image metadata for David Smith authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/david-wojnarowicz https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/david-wojnarowicz-auction-artwork-authentication-v1.webp David Wojnarowicz artwork authentication, provenance and dimensions reference: earth, wind, fire and water | auction image for authentication search Auction reference image for earth, wind, fire and water by David Wojnarowicz, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-11-15, USD 1,515,000. ConfirmArt image metadata for David Wojnarowicz authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/dawoud-bey https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/dawoud-bey-auction-artwork-authentication-v1.webp Dawoud Bey artwork authentication, provenance and dimensions reference: Martina and Her Grandmother, Chicago | auction image for authentication search Auction reference image for Martina and Her Grandmother, Chicago by Dawoud Bey, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2024-12-18, USD 13,000. ConfirmArt image metadata for Dawoud Bey authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/deborah-turbeville https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/deborah-turbeville-auction-artwork-authentication-v1.webp Deborah Turbeville artwork authentication, provenance and dimensions reference: 'versailles: seventeen images' | auction image for authentication search Auction reference image for 'versailles: seventeen images' by Deborah Turbeville, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 27 March–3 April 2025 | 12:00 PM EDT | New York, 10,795 USD. ConfirmArt image metadata for Deborah Turbeville authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/demetre-chiparus https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/demetre-chiparus-auction-artwork-authentication-v1.webp Demetre Chiparus artwork authentication, provenance and dimensions reference: les girls, vers 1928 | auction image for authentication search Auction reference image for les girls, vers 1928 by Demetre Chiparus, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2012-11-27, EUR 552,750. ConfirmArt image metadata for Demetre Chiparus authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/derek-fordjour https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/derek-fordjour-auction-artwork-authentication-v1.webp Derek Fordjour artwork authentication, provenance and dimensions reference: Ornithologist | auction image for authentication search Auction reference image for Ornithologist by Derek Fordjour, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-05-13, USD 945,000. ConfirmArt image metadata for Derek Fordjour authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/dia-al-azzawi https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/dia-al-azzawi-auction-artwork-authentication-v1.webp Dia Al-Azzawi artwork authentication, provenance and dimensions reference: Arsak Mowt (Your Wedding is Death) | auction image for authentication search Auction reference image for Arsak Mowt (Your Wedding is Death) by Dia Al-Azzawi, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2016-10-18, USD 235,500. ConfirmArt image metadata for Dia Al-Azzawi authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/diane-arbus https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/diane-arbus-auction-artwork-authentication-v1.webp Diane Arbus artwork authentication, provenance and dimensions reference: Identical twins, (Cathleen and Colleen), Roselle, New Jersey, 1966 | auction image for authentication search Auction reference image for Identical twins, (Cathleen and Colleen), Roselle, New Jersey, 1966 by Diane Arbus, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2024-05-14, USD 1,197,000. ConfirmArt image metadata for Diane Arbus authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/diego-giacometti https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/diego-giacometti-auction-artwork-authentication-v1.webp Diego Giacometti artwork authentication, provenance and dimensions reference: “hommage à böcklin” console | auction image for authentication search Auction reference image for “hommage à böcklin” console by Diego Giacometti, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2021-12-08, USD 6,813,300. ConfirmArt image metadata for Diego Giacometti authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ding-yanyong https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ding-yanyong-auction-artwork-authentication-v1.webp Ding Yanyong artwork authentication, provenance and dimensions reference: Abstract Triangle; & Still Life with Flowers | auction image for authentication search Auction reference image for Abstract Triangle; & Still Life with Flowers by Ding Yanyong, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-05-26, HKD 11,250,000. ConfirmArt image metadata for Ding Yanyong authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ding-yi https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ding-yi-auction-artwork-authentication-v1.webp Ding Yi artwork authentication, provenance and dimensions reference: appearance of crosses 90-6 | auction image for authentication search Auction reference image for appearance of crosses 90-6 by Ding Yi, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2011-04-03, HKD 17,460,000. ConfirmArt image metadata for Ding Yi authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/do-ho-suh https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/do-ho-suh-auction-artwork-authentication-v1.webp Do Ho Suh artwork authentication, provenance and dimensions reference: Some/One | auction image for authentication search Auction reference image for Some/One by Do Ho Suh, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2012-11-15, USD 782,500. ConfirmArt image metadata for Do Ho Suh authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/dominique-fung https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/dominique-fung-auction-artwork-authentication-v1.webp Dominique Fung artwork authentication, provenance and dimensions reference: Jokes/ Compliments | auction image for authentication search Auction reference image for Jokes/ Compliments by Dominique Fung, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2023-05-28, HKD 756,000. ConfirmArt image metadata for Dominique Fung authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/don-mccullin https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/don-mccullin-auction-artwork-authentication-v1.webp Don McCullin artwork authentication, provenance and dimensions reference: dew-pond by iron age hill fort, somerset, 1988 | auction image for authentication search Auction reference image for dew-pond by iron age hill fort, somerset, 1988 by Don McCullin, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-10-16, GBP 22,500. ConfirmArt image metadata for Don McCullin authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/donald-judd https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/donald-judd-auction-artwork-authentication-v1.webp Donald Judd artwork authentication, provenance and dimensions reference: untitled | auction image for authentication search Auction reference image for untitled by Donald Judd, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2026-05-20, USD 12,825,000. ConfirmArt image metadata for Donald Judd authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/dora-maar https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/dora-maar-auction-artwork-authentication-v1.webp Dora Maar artwork authentication, provenance and dimensions reference: portrait de pablo picasso | auction image for authentication search Auction reference image for portrait de pablo picasso by Dora Maar, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2009-12-09, EUR 480,750. ConfirmArt image metadata for Dora Maar authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/doris-salcedo https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/doris-salcedo-auction-artwork-authentication-v1.webp Doris Salcedo artwork authentication, provenance and dimensions reference: Untitled | auction image for authentication search Auction reference image for Untitled by Doris Salcedo, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2005-11-09, USD 475,200. ConfirmArt image metadata for Doris Salcedo authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/doron-langberg https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/doron-langberg-auction-artwork-authentication-v1.webp Doron Langberg artwork authentication, provenance and dimensions reference: sunbathing | auction image for authentication search Auction reference image for sunbathing by Doron Langberg, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 9 March 2023 | 10:00 AM EST | New York, 127,000 USD. ConfirmArt image metadata for Doron Langberg authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/dorothea-lange https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/dorothea-lange-auction-artwork-authentication-v1.webp Dorothea Lange artwork authentication, provenance and dimensions reference: 'white angel bread line' | auction image for authentication search Auction reference image for 'white angel bread line' by Dorothea Lange, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2005-10-11, USD 822,400. ConfirmArt image metadata for Dorothea Lange authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/dorothea-tanning https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/dorothea-tanning-auction-artwork-authentication-v1.webp Dorothea Tanning artwork authentication, provenance and dimensions reference: Children's Games | auction image for authentication search Auction reference image for Children's Games by Dorothea Tanning, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2026-03-05, GBP 4,686,000. ConfirmArt image metadata for Dorothea Tanning authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/dorothy-dehner https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/dorothy-dehner-auction-artwork-authentication-v1.webp Dorothy Dehner artwork authentication, provenance and dimensions reference: dorothy dehner | septenarius | auction image for authentication search Auction reference image for dorothy dehner | septenarius by Dorothy Dehner, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 25 September–6 October 2020 | 12:00 PM EDT | New York, 100,800 USD. ConfirmArt image metadata for Dorothy Dehner authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/duane-hanson https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/duane-hanson-auction-artwork-authentication-v1.webp Duane Hanson artwork authentication, provenance and dimensions reference: Cowboy | auction image for authentication search Auction reference image for Cowboy by Duane Hanson, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-05-13, USD 428,400. ConfirmArt image metadata for Duane Hanson authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/eadweard-muybridge https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/eadweard-muybridge-auction-artwork-authentication-v1.webp Eadweard Muybridge artwork authentication, provenance and dimensions reference: Selected plates from Animal Locomotion , 1871-1885 | auction image for authentication search Auction reference image for Selected plates from Animal Locomotion , 1871-1885 by Eadweard Muybridge, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2007-04-24, USD 114,000. ConfirmArt image metadata for Eadweard Muybridge authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ebecho-muslimova https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ebecho-muslimova-auction-artwork-authentication-v1.webp Ebecho Muslimova artwork authentication, provenance and dimensions reference: fatebe a quiet pattern (violet edition) | auction image for authentication search Auction reference image for fatebe a quiet pattern (violet edition) by Ebecho Muslimova, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 12–20 December 2022 | 2:00 PM EST | New York, 1,260 USD. ConfirmArt image metadata for Ebecho Muslimova authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ed-clark https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ed-clark-auction-artwork-authentication-v1.webp Ed Clark artwork authentication, provenance and dimensions reference: vétheuil #1 | auction image for authentication search Auction reference image for vétheuil #1 by Ed Clark, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 30 September 2022 | 10:00 AM EDT | New York, 1,071,000 USD. ConfirmArt image metadata for Ed Clark authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ed-ruscha https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ed-ruscha-auction-artwork-authentication-v1.webp Ed Ruscha artwork authentication, provenance and dimensions reference: Standard Station, Ten-Cent Western Being Torn in Half | auction image for authentication search Auction reference image for Standard Station, Ten-Cent Western Being Torn in Half by Ed Ruscha, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2024-11-19, USD 68,260,000. ConfirmArt image metadata for Ed Ruscha authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/edouard-baldus https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/edouard-baldus-auction-artwork-authentication-v1.webp Édouard Baldus artwork authentication, provenance and dimensions reference: portal, amiens cathedral | auction image for authentication search Auction reference image for portal, amiens cathedral by Édouard Baldus, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2008-04-08, USD 61,000. ConfirmArt image metadata for Édouard Baldus authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/edouard-cortes https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/edouard-cortes-auction-artwork-authentication-v1.webp Édouard Cortès artwork authentication, provenance and dimensions reference: place de la république | auction image for authentication search Auction reference image for place de la république by Édouard Cortès, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2011-01-28, USD 86,500. ConfirmArt image metadata for Édouard Cortès authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/eduardo-arroyo https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/eduardo-arroyo-auction-artwork-authentication-v1.webp Eduardo Arroyo artwork authentication, provenance and dimensions reference: eduardo arroyo b. 1937, a la tate gallery jose maria blanco white est surveille par... | auction image for authentication search Auction reference image for eduardo arroyo b. 1937, a la tate gallery jose maria blanco white est surveille par... by Eduardo Arroyo, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2003-06-26, GBP 89,600. ConfirmArt image metadata for Eduardo Arroyo authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/eduardo-chillida https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/eduardo-chillida-auction-artwork-authentication-v1.webp Eduardo Chillida artwork authentication, provenance and dimensions reference: Buscando La Luz IV (Looking for the Light IV) | auction image for authentication search Auction reference image for Buscando La Luz IV (Looking for the Light IV) by Eduardo Chillida, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2013-06-25, GBP 4,093,875. ConfirmArt image metadata for Eduardo Chillida authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/eduardo-paolozzi https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/eduardo-paolozzi-auction-artwork-authentication-v1.webp Eduardo Paolozzi artwork authentication, provenance and dimensions reference: Table Sculpture (Growth) | auction image for authentication search Auction reference image for Table Sculpture (Growth) by Eduardo Paolozzi, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2007-06-08, GBP 120,000. ConfirmArt image metadata for Eduardo Paolozzi authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/edward-burra https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/edward-burra-auction-artwork-authentication-v1.webp Edward Burra artwork authentication, provenance and dimensions reference: zoot suits | auction image for authentication search Auction reference image for zoot suits by Edward Burra, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2011-06-15, GBP 2,057,250. ConfirmArt image metadata for Edward Burra authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/edward-burtynsky https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/edward-burtynsky-auction-artwork-authentication-v1.webp Edward Burtynsky artwork authentication, provenance and dimensions reference: AMARC #5, Davis Monthan AFB, Tucson, Arizona, 2006 | auction image for authentication search Auction reference image for AMARC #5, Davis Monthan AFB, Tucson, Arizona, 2006 by Edward Burtynsky, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2024-02-23, USD 56,700. ConfirmArt image metadata for Edward Burtynsky authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/edward-s-curtis https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/edward-s-curtis-auction-artwork-authentication-v1.webp Edward S. Curtis artwork authentication, provenance and dimensions reference: CURTIS, Edward S. (1868-1952). The North American Indian being a Series of Volumes Picturing and Describing the Indians of the United States and Alaska. Edited by Frederick Webb Hodge. Foreword by Theodore Roosevelt. Field Research conducted under the patronage of J. Pierpont Morgan . [Cambridge, Mass.], 1907-1930. | auction image for authentication search Auction reference image for CURTIS, Edward S. (1868-1952). The North American Indian being a Series of Volumes Picturing and Describing the Indians of the United States and Alaska. Edited by Frederick Webb Hodge. Foreword by Theodore Roosevelt. Field Research conducted under the patronage of J. Pierpont Morgan . [Cambridge, Mass.], 1907-1930. by Edward S. Curtis, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2012-04-10, USD 2,882,500. ConfirmArt image metadata for Edward S. Curtis authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/edward-seago https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/edward-seago-auction-artwork-authentication-v1.webp Edward Seago artwork authentication, provenance and dimensions reference: Derby Day | auction image for authentication search Auction reference image for Derby Day by Edward Seago, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2004-05-21, GBP 318,850. ConfirmArt image metadata for Edward Seago authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/edward-steichen https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/edward-steichen-auction-artwork-authentication-v1.webp Edward Steichen artwork authentication, provenance and dimensions reference: The Flatiron | auction image for authentication search Auction reference image for The Flatiron by Edward Steichen, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-11-09, USD 11,840,000. ConfirmArt image metadata for Edward Steichen authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/edward-weston https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/edward-weston-auction-artwork-authentication-v1.webp Edward Weston artwork authentication, provenance and dimensions reference: the master set | auction image for authentication search Auction reference image for the master set by Edward Weston, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-09-30, USD 1,805,000. ConfirmArt image metadata for Edward Weston authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/eikoh-hosoe https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/eikoh-hosoe-auction-artwork-authentication-v1.webp Eikoh Hosoe artwork authentication, provenance and dimensions reference: Ordeal by Roses #32, 1961 | auction image for authentication search Auction reference image for Ordeal by Roses #32, 1961 by Eikoh Hosoe, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2020-06-03, USD 25,000. ConfirmArt image metadata for Eikoh Hosoe authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/el-anatsui https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/el-anatsui-auction-artwork-authentication-v1.webp El Anatsui artwork authentication, provenance and dimensions reference: Prophet | auction image for authentication search Auction reference image for Prophet by El Anatsui, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2023-05-15, USD 2,228,000. ConfirmArt image metadata for El Anatsui authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/el-lissitzky https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/el-lissitzky-auction-artwork-authentication-v1.webp El Lissitzky artwork authentication, provenance and dimensions reference: Self-Portrait ('The Constructor') | auction image for authentication search Auction reference image for Self-Portrait ('The Constructor') by El Lissitzky, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2019-03-06, GBP 947,250. ConfirmArt image metadata for El Lissitzky authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/elaine-de-kooning https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/elaine-de-kooning-auction-artwork-authentication-v1.webp Elaine de Kooning artwork authentication, provenance and dimensions reference: charge | auction image for authentication search Auction reference image for charge by Elaine de Kooning, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 14 November 2022 | 6:30 PM EST | New York, 1,071,000 USD. ConfirmArt image metadata for Elaine de Kooning authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/elisabeth-frink https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/elisabeth-frink-auction-artwork-authentication-v1.webp Elisabeth Frink artwork authentication, provenance and dimensions reference: Running Man (Front Runner) | auction image for authentication search Auction reference image for Running Man (Front Runner) by Elisabeth Frink, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2019-06-17, GBP 1,091,250. ConfirmArt image metadata for Elisabeth Frink authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/elizabeth-catlett https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/elizabeth-catlett-auction-artwork-authentication-v1.webp Elizabeth Catlett artwork authentication, provenance and dimensions reference: woman resting | auction image for authentication search Auction reference image for woman resting by Elizabeth Catlett, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 16 May 2025 | 9:00 AM EDT | New York, 215,900 USD. ConfirmArt image metadata for Elizabeth Catlett authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/elizabeth-murray https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/elizabeth-murray-auction-artwork-authentication-v1.webp Elizabeth Murray artwork authentication, provenance and dimensions reference: temptation | auction image for authentication search Auction reference image for temptation by Elizabeth Murray, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2022-11-17, USD 277,200. ConfirmArt image metadata for Elizabeth Murray authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/elizabeth-peyton https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/elizabeth-peyton-auction-artwork-authentication-v1.webp Elizabeth Peyton artwork authentication, provenance and dimensions reference: Kurt | auction image for authentication search Auction reference image for Kurt by Elizabeth Peyton, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2025-11-19, USD 2,881,000. ConfirmArt image metadata for Elizabeth Peyton authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ellen-von-unwerth https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ellen-von-unwerth-auction-artwork-authentication-v1.webp Ellen von Unwerth artwork authentication, provenance and dimensions reference: Kate Moss at the cinema, NYC, 1995 | auction image for authentication search Auction reference image for Kate Moss at the cinema, NYC, 1995 by Ellen von Unwerth, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2013-09-25, GBP 37,500. ConfirmArt image metadata for Ellen von Unwerth authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/elliott-erwitt https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/elliott-erwitt-auction-artwork-authentication-v1.webp Elliott Erwitt artwork authentication, provenance and dimensions reference: Untitled (Notebook), c. 1950 | auction image for authentication search Auction reference image for Untitled (Notebook), c. 1950 by Elliott Erwitt, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2007-04-24, USD 24,000. ConfirmArt image metadata for Elliott Erwitt authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/emil-nolde https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/emil-nolde-auction-artwork-authentication-v1.webp Emil Nolde artwork authentication, provenance and dimensions reference: Herbstmeer XVI | auction image for authentication search Auction reference image for Herbstmeer XVI by Emil Nolde, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2020-10-06, USD 7,344,500. ConfirmArt image metadata for Emil Nolde authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/emiliano-di-cavalcanti https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/emiliano-di-cavalcanti-auction-artwork-authentication-v1.webp Emiliano Di Cavalcanti artwork authentication, provenance and dimensions reference: reclining nude with fish and fruit | auction image for authentication search Auction reference image for reclining nude with fish and fruit by Emiliano Di Cavalcanti, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-11-21, USD 1,575,000. ConfirmArt image metadata for Emiliano Di Cavalcanti authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/emilio-pettoruti https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/emilio-pettoruti-auction-artwork-authentication-v1.webp Emilio Pettoruti artwork authentication, provenance and dimensions reference: Concierto | auction image for authentication search Auction reference image for Concierto by Emilio Pettoruti, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2012-05-23, USD 794,500. ConfirmArt image metadata for Emilio Pettoruti authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/emilio-vedova https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/emilio-vedova-auction-artwork-authentication-v1.webp Emilio Vedova artwork authentication, provenance and dimensions reference: Ciclo 61/62 N.2 | auction image for authentication search Auction reference image for Ciclo 61/62 N.2 by Emilio Vedova, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2008-05-26, EUR 776,750. ConfirmArt image metadata for Emilio Vedova authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/emily-mae-smith https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/emily-mae-smith-auction-artwork-authentication-v1.webp Emily Mae Smith artwork authentication, provenance and dimensions reference: emily mae smith 艾米莉・梅・史密斯 | the riddle 謎語 | auction image for authentication search Auction reference image for emily mae smith 艾米莉・梅・史密斯 | the riddle 謎語 by Emily Mae Smith, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 7 October 2022 | 8:45 PM HKT | Hong Kong, 12,475,000 HKD. ConfirmArt image metadata for Emily Mae Smith authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/emma-mcintyre https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/emma-mcintyre-auction-artwork-authentication-v1.webp Emma McIntyre artwork authentication, provenance and dimensions reference: Up bubbles her amorous breath | auction image for authentication search Auction reference image for Up bubbles her amorous breath by Emma McIntyre, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2025-05-14, USD 201,600. ConfirmArt image metadata for Emma McIntyre authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/emma-webster https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/emma-webster-auction-artwork-authentication-v1.webp Emma Webster artwork authentication, provenance and dimensions reference: primavera | auction image for authentication search Auction reference image for primavera by Emma Webster, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 1 March 2023 | 6:00 PM GMT | London, 406,400 GBP. ConfirmArt image metadata for Emma Webster authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/enrico-baj https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/enrico-baj-auction-artwork-authentication-v1.webp Enrico Baj artwork authentication, provenance and dimensions reference: general | auction image for authentication search Auction reference image for general by Enrico Baj, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2010-12-08, EUR 108,750. ConfirmArt image metadata for Enrico Baj authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/enrico-castellani https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/enrico-castellani-auction-artwork-authentication-v1.webp Enrico Castellani artwork authentication, provenance and dimensions reference: superficie bianca | auction image for authentication search Auction reference image for superficie bianca by Enrico Castellani, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-10-17, GBP 3,778,500. ConfirmArt image metadata for Enrico Castellani authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/equipo-cronica https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/equipo-cronica-auction-artwork-authentication-v1.webp Equipo Crónica artwork authentication, provenance and dimensions reference: jugada juan gris (composición triangular dos veces) | auction image for authentication search Auction reference image for jugada juan gris (composición triangular dos veces) by Equipo Crónica, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2008-02-28, GBP 132,500. ConfirmArt image metadata for Equipo Crónica authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ernie-barnes https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ernie-barnes-auction-artwork-authentication-v1.webp Ernie Barnes artwork authentication, provenance and dimensions reference: The Sugar Shack | auction image for authentication search Auction reference image for The Sugar Shack by Ernie Barnes, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-05-12, USD 15,275,000. ConfirmArt image metadata for Ernie Barnes authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ernst-ludwig-kirchner https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ernst-ludwig-kirchner-auction-artwork-authentication-v1.webp Ernst Ludwig Kirchner artwork authentication, provenance and dimensions reference: Berliner Strassenszene ( recto ); Bäume ( verso ) | auction image for authentication search Auction reference image for Berliner Strassenszene ( recto ); Bäume ( verso ) by Ernst Ludwig Kirchner, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2006-11-08, USD 38,096,000. ConfirmArt image metadata for Ernst Ludwig Kirchner authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/erte https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/erte-auction-artwork-authentication-v1.webp Erté (Romain de Tirtoff) artwork authentication, provenance and dimensions reference: ninety autograph colour stage designs for strauss's opera "der rosenkavalier", the celebrated glyndebourne production in 1980, most signed ("erté") and annotated | auction image for authentication search Auction reference image for ninety autograph colour stage designs for strauss's opera "der rosenkavalier", the celebrated glyndebourne production in 1980, most signed ("erté") and annotated by Erté (Romain de Tirtoff), used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-12-07, GBP 56,250. ConfirmArt image metadata for Erté (Romain de Tirtoff) authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/erwin-blumenfeld https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/erwin-blumenfeld-auction-artwork-authentication-v1.webp Erwin Blumenfeld artwork authentication, provenance and dimensions reference: Dictator, Paris, 1937 | auction image for authentication search Auction reference image for Dictator, Paris, 1937 by Erwin Blumenfeld, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2013-04-05, USD 111,750. ConfirmArt image metadata for Erwin Blumenfeld authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/etel-adnan https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/etel-adnan-auction-artwork-authentication-v1.webp Etel Adnan artwork authentication, provenance and dimensions reference: untitled | auction image for authentication search Auction reference image for untitled by Etel Adnan, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2024-03-06, GBP 444,500. ConfirmArt image metadata for Etel Adnan authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/eugene-atget https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/eugene-atget-auction-artwork-authentication-v1.webp Eugène Atget artwork authentication, provenance and dimensions reference: 'corsets' (boulevard de strasbourg) | auction image for authentication search Auction reference image for 'corsets' (boulevard de strasbourg) by Eugène Atget, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-12-12, USD 509,000. ConfirmArt image metadata for Eugène Atget authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/eugene-von-bruenchenhein https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/eugene-von-bruenchenhein-auction-artwork-authentication-v1.webp Eugene Von Bruenchenhein artwork authentication, provenance and dimensions reference: selected portraits of marie | auction image for authentication search Auction reference image for selected portraits of marie by Eugene Von Bruenchenhein, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-04-10, USD 60,000. ConfirmArt image metadata for Eugene Von Bruenchenhein authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/eva-hesse https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/eva-hesse-auction-artwork-authentication-v1.webp Eva Hesse artwork authentication, provenance and dimensions reference: top spot | auction image for authentication search Auction reference image for top spot by Eva Hesse, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 15 November 2023 | 7:00 PM EST | New York, 3,085,000 USD. ConfirmArt image metadata for Eva Hesse authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/eve-arnold https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/eve-arnold-auction-artwork-authentication-v1.webp Eve Arnold artwork authentication, provenance and dimensions reference: Marilyn, 1955-1960 | auction image for authentication search Auction reference image for Marilyn, 1955-1960 by Eve Arnold, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2008-12-17, USD 31,250. ConfirmArt image metadata for Eve Arnold authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ewa-juszkiewicz https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ewa-juszkiewicz-auction-artwork-authentication-v1.webp Ewa Juszkiewicz artwork authentication, provenance and dimensions reference: Portrait of a Lady (After Louis Leopold Boilly) | auction image for authentication search Auction reference image for Portrait of a Lady (After Louis Leopold Boilly) by Ewa Juszkiewicz, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-05-10, USD 1,560,000. ConfirmArt image metadata for Ewa Juszkiewicz authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/eyvind-earle https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/eyvind-earle-auction-artwork-authentication-v1.webp Eyvind Earle artwork authentication, provenance and dimensions reference: Black Oak meadows | auction image for authentication search Auction reference image for Black Oak meadows by Eyvind Earle, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2013-08-28, USD 5,000. ConfirmArt image metadata for Eyvind Earle authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/f-holland-day https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/f-holland-day-auction-artwork-authentication-v1.webp F. Holland Day artwork authentication, provenance and dimensions reference: st. sebastian | auction image for authentication search Auction reference image for st. sebastian by F. Holland Day, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-04-05, USD 212,500. ConfirmArt image metadata for F. Holland Day authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/fahrelnissa-zeid https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/fahrelnissa-zeid-auction-artwork-authentication-v1.webp Fahrelnissa Zeid artwork authentication, provenance and dimensions reference: towards a sky | auction image for authentication search Auction reference image for towards a sky by Fahrelnissa Zeid, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-04-25, GBP 992,750. ConfirmArt image metadata for Fahrelnissa Zeid authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/faith-ringgold https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/faith-ringgold-auction-artwork-authentication-v1.webp Faith Ringgold artwork authentication, provenance and dimensions reference: dinner at gertrude stein's: the french collection part ii, #10 | auction image for authentication search Auction reference image for dinner at gertrude stein's: the french collection part ii, #10 by Faith Ringgold, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 13 May 2024 | 7:00 PM EDT | New York, 1,572,500 USD. ConfirmArt image metadata for Faith Ringgold authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/fan-ho https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/fan-ho-auction-artwork-authentication-v1.webp Fan Ho artwork authentication, provenance and dimensions reference: Approaching Shadow, 1954 | auction image for authentication search Auction reference image for Approaching Shadow, 1954 by Fan Ho, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2018-04-06, USD 47,500. ConfirmArt image metadata for Fan Ho authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/fang-lijun https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/fang-lijun-auction-artwork-authentication-v1.webp Fang Lijun artwork authentication, provenance and dimensions reference: series 2 no. 4 | auction image for authentication search Auction reference image for series 2 no. 4 by Fang Lijun, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-10-05, HKD 59,480,000. ConfirmArt image metadata for Fang Lijun authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/farid-belkahia https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/farid-belkahia-auction-artwork-authentication-v1.webp Farid Belkahia artwork authentication, provenance and dimensions reference: Arbre arc-en ciel (Rainbow Tree) | auction image for authentication search Auction reference image for Arbre arc-en ciel (Rainbow Tree) by Farid Belkahia, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2024-10-31, GBP 201,600. ConfirmArt image metadata for Farid Belkahia authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/fateh-moudarres https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/fateh-moudarres-auction-artwork-authentication-v1.webp Fateh Moudarres artwork authentication, provenance and dimensions reference: Untitled | auction image for authentication search Auction reference image for Untitled by Fateh Moudarres, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2010-10-26, USD 374,500. ConfirmArt image metadata for Fateh Moudarres authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/fausto-melotti https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/fausto-melotti-auction-artwork-authentication-v1.webp Fausto Melotti artwork authentication, provenance and dimensions reference: la pioggia | auction image for authentication search Auction reference image for la pioggia by Fausto Melotti, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-10-05, GBP 548,750. ConfirmArt image metadata for Fausto Melotti authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/felice-beato https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/felice-beato-auction-artwork-authentication-v1.webp Felice Beato artwork authentication, provenance and dimensions reference: BEATO, Felice (1832 – 1909). Delhi & Amritsur . Tirages imprimés à Londres ca. 1860. | auction image for authentication search Auction reference image for BEATO, Felice (1832 – 1909). Delhi & Amritsur . Tirages imprimés à Londres ca. 1860. by Felice Beato, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2020-11-03, EUR 375,000. ConfirmArt image metadata for Felice Beato authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/felix-gonzalez-torres https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/felix-gonzalez-torres-auction-artwork-authentication-v1.webp Felix Gonzalez-Torres artwork authentication, provenance and dimensions reference: "Untitled" (L.A.) | auction image for authentication search Auction reference image for "Untitled" (L.A.) by Felix Gonzalez-Torres, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2015-11-10, USD 7,669,000. ConfirmArt image metadata for Felix Gonzalez-Torres authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ferdinand-preiss https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ferdinand-preiss-auction-artwork-authentication-v1.webp Ferdinand Preiss artwork authentication, provenance and dimensions reference: 'AUTUMN DANCER' A COLD-PAINTED BRONZE AND IVORY FIGURE, CIRCA 1925 | auction image for authentication search Auction reference image for 'AUTUMN DANCER' A COLD-PAINTED BRONZE AND IVORY FIGURE, CIRCA 1925 by Ferdinand Preiss, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2010-06-17, USD 80,500. ConfirmArt image metadata for Ferdinand Preiss authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/fernando-amorsolo https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/fernando-amorsolo-auction-artwork-authentication-v1.webp Fernando Amorsolo artwork authentication, provenance and dimensions reference: By the Padi Field | auction image for authentication search Auction reference image for By the Padi Field by Fernando Amorsolo, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2018-11-25, HKD 4,900,000. ConfirmArt image metadata for Fernando Amorsolo authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/fernando-botero https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/fernando-botero-auction-artwork-authentication-v1.webp Fernando Botero artwork authentication, provenance and dimensions reference: The Musicians | auction image for authentication search Auction reference image for The Musicians by Fernando Botero, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2023-11-09, USD 5,132,000. ConfirmArt image metadata for Fernando Botero authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/fernando-de-szyszlo https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/fernando-de-szyszlo-auction-artwork-authentication-v1.webp Fernando de Szyszlo artwork authentication, provenance and dimensions reference: Paclla Pampa (Campo Desolado) | auction image for authentication search Auction reference image for Paclla Pampa (Campo Desolado) by Fernando de Szyszlo, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2011-05-27, USD 182,500. ConfirmArt image metadata for Fernando de Szyszlo authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/fernando-zobel https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/fernando-zobel-auction-artwork-authentication-v1.webp Fernando Zóbel artwork authentication, provenance and dimensions reference: hattecvm | auction image for authentication search Auction reference image for hattecvm by Fernando Zóbel, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2013-04-06, HKD 8,200,000. ConfirmArt image metadata for Fernando Zóbel authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/firelei-baez https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/firelei-baez-auction-artwork-authentication-v1.webp Firelei Báez artwork authentication, provenance and dimensions reference: Untitled (Colonization in America, Visual History Wall Map, Prepared by Civic Education Service) | auction image for authentication search Auction reference image for Untitled (Colonization in America, Visual History Wall Map, Prepared by Civic Education Service) by Firelei Báez, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2025-11-19, USD 1,111,250. ConfirmArt image metadata for Firelei Báez authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/flor-garduno https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/flor-garduno-auction-artwork-authentication-v1.webp Flor Garduño artwork authentication, provenance and dimensions reference: 'witnesses of time' | auction image for authentication search Auction reference image for 'witnesses of time' by Flor Garduño, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-10-07, USD 18,750. ConfirmArt image metadata for Flor Garduño authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/flora-yukhnovich https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/flora-yukhnovich-auction-artwork-authentication-v1.webp Flora Yukhnovich artwork authentication, provenance and dimensions reference: warm, wet ‘n’ wild | auction image for authentication search Auction reference image for warm, wet ‘n’ wild by Flora Yukhnovich, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2 March 2022 | 4:00 PM GMT | London, 2,697,000 GBP. ConfirmArt image metadata for Flora Yukhnovich authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/florence-henri https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/florence-henri-auction-artwork-authentication-v1.webp Florence Henri artwork authentication, provenance and dimensions reference: Composition (bobbins and mirrors), 1928 | auction image for authentication search Auction reference image for Composition (bobbins and mirrors), 1928 by Florence Henri, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2008-05-15, GBP 24,500. ConfirmArt image metadata for Florence Henri authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/florine-stettheimer https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/florine-stettheimer-auction-artwork-authentication-v1.webp Florine Stettheimer artwork authentication, provenance and dimensions reference: Tulips Under a Canopy | auction image for authentication search Auction reference image for Tulips Under a Canopy by Florine Stettheimer, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2024-04-18, USD 1,033,200. ConfirmArt image metadata for Florine Stettheimer authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/forrest-bess https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/forrest-bess-auction-artwork-authentication-v1.webp Forrest Bess artwork authentication, provenance and dimensions reference: untitled no. 6 | auction image for authentication search Auction reference image for untitled no. 6 by Forrest Bess, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2011-11-10, USD 112,900. ConfirmArt image metadata for Forrest Bess authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/francesca-woodman https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/francesca-woodman-auction-artwork-authentication-v1.webp Francesca Woodman artwork authentication, provenance and dimensions reference: polka dots | auction image for authentication search Auction reference image for polka dots by Francesca Woodman, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 3 October 2019 | 10:00 AM EDT | New York, 200,000 USD. ConfirmArt image metadata for Francesca Woodman authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/francis-frith https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/francis-frith-auction-artwork-authentication-v1.webp Francis Frith artwork authentication, provenance and dimensions reference: egypt, sinai, and jerusalem: a series of twenty photographic views... with descriptions by mrs poole and reginald stuart poole. london: james s. virtue, [c.1858] | auction image for authentication search Auction reference image for egypt, sinai, and jerusalem: a series of twenty photographic views... with descriptions by mrs poole and reginald stuart poole. london: james s. virtue, [c.1858] by Francis Frith, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2013-02-28, GBP 289,250. ConfirmArt image metadata for Francis Frith authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/francis-picabia https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/francis-picabia-auction-artwork-authentication-v1.webp Francis Picabia artwork authentication, provenance and dimensions reference: pavonia | auction image for authentication search Auction reference image for pavonia by Francis Picabia, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 16 March 2022 | 6:00 PM CET | Paris, 9,996,700 EUR. ConfirmArt image metadata for Francis Picabia authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/francisco-toledo https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/francisco-toledo-auction-artwork-authentication-v1.webp Francisco Toledo artwork authentication, provenance and dimensions reference: a meu xubi | auction image for authentication search Auction reference image for a meu xubi by Francisco Toledo, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-11-13, USD 1,040,000. ConfirmArt image metadata for Francisco Toledo authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/francisco-zuniga https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/francisco-zuniga-auction-artwork-authentication-v1.webp Francisco Zúñiga artwork authentication, provenance and dimensions reference: grupo de cuatro mujeres de pie | auction image for authentication search Auction reference image for grupo de cuatro mujeres de pie by Francisco Zúñiga, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2006-05-25, USD 3,712,000. ConfirmArt image metadata for Francisco Zúñiga authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/francois-morellet https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/francois-morellet-auction-artwork-authentication-v1.webp François Morellet artwork authentication, provenance and dimensions reference: 2 trames de tirets 0° 90° | auction image for authentication search Auction reference image for 2 trames de tirets 0° 90° by François Morellet, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2010-03-08, EUR 432,750. ConfirmArt image metadata for François Morellet authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/francois-pompon https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/francois-pompon-auction-artwork-authentication-v1.webp François Pompon artwork authentication, provenance and dimensions reference: 'TIGRESSE JOUANT' OU 'DONNANT UN COUP DE PATTE', LE MODÈLE CRÉÉ EN 1922, CELLE-CI EXÉCUTÉE EN AOÛT 1925 | auction image for authentication search Auction reference image for 'TIGRESSE JOUANT' OU 'DONNANT UN COUP DE PATTE', LE MODÈLE CRÉÉ EN 1922, CELLE-CI EXÉCUTÉE EN AOÛT 1925 by François Pompon, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2014-11-24, EUR 607,500. ConfirmArt image metadata for François Pompon authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/francois-xavier-lalanne https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/francois-xavier-lalanne-auction-artwork-authentication-v1.webp François-Xavier Lalanne artwork authentication, provenance and dimensions reference: hippopotame bar, pièce unique | auction image for authentication search Auction reference image for hippopotame bar, pièce unique by François-Xavier Lalanne, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 10 December 2025 | 10:00 AM EST | New York, 31,430,000 USD. ConfirmArt image metadata for François-Xavier Lalanne authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/frank-auerbach https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/frank-auerbach-auction-artwork-authentication-v1.webp Frank Auerbach artwork authentication, provenance and dimensions reference: mornington crescent | auction image for authentication search Auction reference image for mornington crescent by Frank Auerbach, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 27 June 2023 | 5:00 PM BST | London, 5,565,200 GBP. ConfirmArt image metadata for Frank Auerbach authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/frantisek-kupka https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/frantisek-kupka-auction-artwork-authentication-v1.webp František Kupka artwork authentication, provenance and dimensions reference: le jaillissement ii (tryskání ii) | 《爆破ii》 | auction image for authentication search Auction reference image for le jaillissement ii (tryskání ii) | 《爆破ii》 by František Kupka, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 25 March 2021 | 5:15 PM GMT | London, 7,551,600 GBP. ConfirmArt image metadata for František Kupka authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/franz-kline https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/franz-kline-auction-artwork-authentication-v1.webp Franz Kline artwork authentication, provenance and dimensions reference: Untitled | auction image for authentication search Auction reference image for Untitled by Franz Kline, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2012-11-14, USD 40,402,500. ConfirmArt image metadata for Franz Kline authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/franz-west https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/franz-west-auction-artwork-authentication-v1.webp Franz West artwork authentication, provenance and dimensions reference: Untitled | auction image for authentication search Auction reference image for Untitled by Franz West, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-05-18, USD 871,500. ConfirmArt image metadata for Franz West authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/fred-sandback https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/fred-sandback-auction-artwork-authentication-v1.webp Fred Sandback artwork authentication, provenance and dimensions reference: Untitled | auction image for authentication search Auction reference image for Untitled by Fred Sandback, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2010-11-11, USD 266,500. ConfirmArt image metadata for Fred Sandback authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/frida-kahlo https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/frida-kahlo-auction-artwork-authentication-v1.webp Frida Kahlo artwork authentication, provenance and dimensions reference: el sueño (la cama) | auction image for authentication search Auction reference image for el sueño (la cama) by Frida Kahlo, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 20 November 2025 | 6:30 PM EST | New York, 54,660,000 USD. ConfirmArt image metadata for Frida Kahlo authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/friedrich-kunath https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/friedrich-kunath-auction-artwork-authentication-v1.webp Friedrich Kunath artwork authentication, provenance and dimensions reference: my fault your fault | auction image for authentication search Auction reference image for my fault your fault by Friedrich Kunath, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-05-13, USD 118,750. ConfirmArt image metadata for Friedrich Kunath authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/fritz-scholder https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/fritz-scholder-auction-artwork-authentication-v1.webp Fritz Scholder artwork authentication, provenance and dimensions reference: indian with umbrella | auction image for authentication search Auction reference image for indian with umbrella by Fritz Scholder, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 14 May 2024 | 9:00 AM EDT | New York, 330,200 USD. ConfirmArt image metadata for Fritz Scholder authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/fu-baoshi https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/fu-baoshi-auction-artwork-authentication-v1.webp Fu Baoshi artwork authentication, provenance and dimensions reference: The Song of the Pipa Player | auction image for authentication search Auction reference image for The Song of the Pipa Player by Fu Baoshi, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-11-28, HKD 204,850,000. ConfirmArt image metadata for Fu Baoshi authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/g-harvey https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/g-harvey-auction-artwork-authentication-v1.webp G. Harvey artwork authentication, provenance and dimensions reference: Boomtown Drifters | auction image for authentication search Auction reference image for Boomtown Drifters by G. Harvey, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2020-10-28, USD 1,230,000. ConfirmArt image metadata for G. Harvey authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/gabriele-munter https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/gabriele-munter-auction-artwork-authentication-v1.webp Gabriele Münter artwork authentication, provenance and dimensions reference: Gelbes Haus mit Apfelbaum (recto); Landschaft (verso) | auction image for authentication search Auction reference image for Gelbes Haus mit Apfelbaum (recto); Landschaft (verso) by Gabriele Münter, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-03-01, GBP 1,782,000. ConfirmArt image metadata for Gabriele Münter authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/gahee-park https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/gahee-park-auction-artwork-authentication-v1.webp GaHee Park artwork authentication, provenance and dimensions reference: tied up | auction image for authentication search Auction reference image for tied up by GaHee Park, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 28 September 2023 | 10:00 AM EDT | New York, Estimate USD 18,000 - USD 25,000. ConfirmArt image metadata for GaHee Park authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ganesh-pyne https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ganesh-pyne-auction-artwork-authentication-v1.webp Ganesh Pyne artwork authentication, provenance and dimensions reference: The Fisherman | auction image for authentication search Auction reference image for The Fisherman by Ganesh Pyne, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2026-06-11, GBP 3,832,000. ConfirmArt image metadata for Ganesh Pyne authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/garry-winogrand https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/garry-winogrand-auction-artwork-authentication-v1.webp Garry Winogrand artwork authentication, provenance and dimensions reference: 'women are beautiful' | auction image for authentication search Auction reference image for 'women are beautiful' by Garry Winogrand, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-12-12, USD 125,000. ConfirmArt image metadata for Garry Winogrand authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/gaston-lachaise https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/gaston-lachaise-auction-artwork-authentication-v1.webp Gaston Lachaise artwork authentication, provenance and dimensions reference: Standing Woman [LF 92] | auction image for authentication search Auction reference image for Standing Woman [LF 92] by Gaston Lachaise, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2018-11-13, USD 3,732,500. ConfirmArt image metadata for Gaston Lachaise authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/gazbia-sirry https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/gazbia-sirry-auction-artwork-authentication-v1.webp Gazbia Sirry artwork authentication, provenance and dimensions reference: the garden | auction image for authentication search Auction reference image for the garden by Gazbia Sirry, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-10-23, GBP 81,250. ConfirmArt image metadata for Gazbia Sirry authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/gego https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/gego-auction-artwork-authentication-v1.webp Gego artwork authentication, provenance and dimensions reference: Dibujo sin papel 85/13 | auction image for authentication search Auction reference image for Dibujo sin papel 85/13 by Gego, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2015-05-28, USD 701,000. ConfirmArt image metadata for Gego authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/gen-paul https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/gen-paul-auction-artwork-authentication-v1.webp Gen Paul artwork authentication, provenance and dimensions reference: Les clowns musiciens (Porto et Cérato) | auction image for authentication search Auction reference image for Les clowns musiciens (Porto et Cérato) by Gen Paul, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2007-02-14, USD 102,000. ConfirmArt image metadata for Gen Paul authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/genieve-figgis https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/genieve-figgis-auction-artwork-authentication-v1.webp Genieve Figgis artwork authentication, provenance and dimensions reference: Debutants Ball | auction image for authentication search Auction reference image for Debutants Ball by Genieve Figgis, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-03-01, CNY 4,032,000. ConfirmArt image metadata for Genieve Figgis authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/georg-baselitz https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/georg-baselitz-auction-artwork-authentication-v1.webp Georg Baselitz artwork authentication, provenance and dimensions reference: mit roter fahne (with red flag) | auction image for authentication search Auction reference image for mit roter fahne (with red flag) by Georg Baselitz, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-03-08, GBP 7,471,250. ConfirmArt image metadata for Georg Baselitz authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/george-condo https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/george-condo-auction-artwork-authentication-v1.webp George Condo artwork authentication, provenance and dimensions reference: Prescription for the Clinically Normal | auction image for authentication search Auction reference image for Prescription for the Clinically Normal by George Condo, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2024-09-26, HKD 48,291,000. ConfirmArt image metadata for George Condo authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/george-grosz https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/george-grosz-auction-artwork-authentication-v1.webp George Grosz artwork authentication, provenance and dimensions reference: Gefährliche Straße | auction image for authentication search Auction reference image for Gefährliche Straße by George Grosz, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2020-02-05, GBP 9,740,250. ConfirmArt image metadata for George Grosz authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/george-hoyningen-huene https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/george-hoyningen-huene-auction-artwork-authentication-v1.webp George Hoyningen-Huene artwork authentication, provenance and dimensions reference: george hoyningen-huene (1900 - 1968) 'bathing suits: a. j. izod, ltd., london' | auction image for authentication search Auction reference image for george hoyningen-huene (1900 - 1968) 'bathing suits: a. j. izod, ltd., london' by George Hoyningen-Huene, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2002-10-24, USD 109,940. ConfirmArt image metadata for George Hoyningen-Huene authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/george-morrison https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/george-morrison-auction-artwork-authentication-v1.webp George Morrison artwork authentication, provenance and dimensions reference: Untitled | auction image for authentication search Auction reference image for Untitled by George Morrison, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2026-05-21, USD 165,100. ConfirmArt image metadata for George Morrison authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/george-platt-lynes https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/george-platt-lynes-auction-artwork-authentication-v1.webp George Platt Lynes artwork authentication, provenance and dimensions reference: selected images (4 photographs) | auction image for authentication search Auction reference image for selected images (4 photographs) by George Platt Lynes, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 16–23 October 2025 | 2:00 PM EDT | New York, 19,050 USD. ConfirmArt image metadata for George Platt Lynes authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/george-rickey https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/george-rickey-auction-artwork-authentication-v1.webp George Rickey artwork authentication, provenance and dimensions reference: One Fixed Four Jointed Lines | auction image for authentication search Auction reference image for One Fixed Four Jointed Lines by George Rickey, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2019-05-16, USD 519,000. ConfirmArt image metadata for George Rickey authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/george-rodrigue https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/george-rodrigue-auction-artwork-authentication-v1.webp George Rodrigue artwork authentication, provenance and dimensions reference: i hear the blues, i see the blues, i sing the blues | auction image for authentication search Auction reference image for i hear the blues, i see the blues, i sing the blues by George Rodrigue, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2009-03-10, USD 170,500. ConfirmArt image metadata for George Rodrigue authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/george-rouy https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/george-rouy-auction-artwork-authentication-v1.webp George Rouy artwork authentication, provenance and dimensions reference: Looking At Me Through Gaps Of Her Toes | auction image for authentication search Auction reference image for Looking At Me Through Gaps Of Her Toes by George Rouy, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2023-03-01, GBP 162,540. ConfirmArt image metadata for George Rouy authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/george-segal https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/george-segal-auction-artwork-authentication-v1.webp George Segal artwork authentication, provenance and dimensions reference: The Dancers | auction image for authentication search Auction reference image for The Dancers by George Segal, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2014-05-14, USD 1,025,000. ConfirmArt image metadata for George Segal authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/georges-mathieu https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/georges-mathieu-auction-artwork-authentication-v1.webp Georges Mathieu artwork authentication, provenance and dimensions reference: georges mathieu 喬治・馬修 | tuz gölü 圖茲鹽湖 | auction image for authentication search Auction reference image for georges mathieu 喬治・馬修 | tuz gölü 圖茲鹽湖 by Georges Mathieu, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2021-10-09, HKD 18,325,000. ConfirmArt image metadata for Georges Mathieu authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/georgette-chen https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/georgette-chen-auction-artwork-authentication-v1.webp Georgette Chen artwork authentication, provenance and dimensions reference: Still Life with Rambutans, Mangosteens and Pineapple | auction image for authentication search Auction reference image for Still Life with Rambutans, Mangosteens and Pineapple by Georgette Chen, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-11-30, HKD 13,050,000. ConfirmArt image metadata for Georgette Chen authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/gerard-schneider https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/gerard-schneider-auction-artwork-authentication-v1.webp Gérard Schneider artwork authentication, provenance and dimensions reference: opus 21b | auction image for authentication search Auction reference image for opus 21b by Gérard Schneider, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2023-06-05, EUR 342,900. ConfirmArt image metadata for Gérard Schneider authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/germaine-krull https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/germaine-krull-auction-artwork-authentication-v1.webp Germaine Krull artwork authentication, provenance and dimensions reference: Métal | auction image for authentication search Auction reference image for Métal by Germaine Krull, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2016-02-18, USD 50,000. ConfirmArt image metadata for Germaine Krull authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/germaine-richier https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/germaine-richier-auction-artwork-authentication-v1.webp Germaine Richier artwork authentication, provenance and dimensions reference: la tauromachie | auction image for authentication search Auction reference image for la tauromachie by Germaine Richier, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-12-06, EUR 3,086,400. ConfirmArt image metadata for Germaine Richier authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/gertrude-abercrombie https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/gertrude-abercrombie-auction-artwork-authentication-v1.webp Gertrude Abercrombie artwork authentication, provenance and dimensions reference: message for mercy | auction image for authentication search Auction reference image for message for mercy by Gertrude Abercrombie, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 21 November 2025 | 11:00 AM EST | New York, 1,016,000 USD. ConfirmArt image metadata for Gertrude Abercrombie authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/gertrude-kasebier https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/gertrude-kasebier-auction-artwork-authentication-v1.webp Gertrude Käsebier artwork authentication, provenance and dimensions reference: Rodin, c. 1905 | auction image for authentication search Auction reference image for Rodin, c. 1905 by Gertrude Käsebier, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2016-02-18, USD 40,000. ConfirmArt image metadata for Gertrude Käsebier authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/gino-severini https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/gino-severini-auction-artwork-authentication-v1.webp Gino Severini artwork authentication, provenance and dimensions reference: danseuse | auction image for authentication search Auction reference image for danseuse by Gino Severini, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2008-06-25, GBP 15,049,250. ConfirmArt image metadata for Gino Severini authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/giorgio-morandi https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/giorgio-morandi-auction-artwork-authentication-v1.webp Giorgio Morandi artwork authentication, provenance and dimensions reference: Natura morta | auction image for authentication search Auction reference image for Natura morta by Giorgio Morandi, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2018-05-08, USD 4,332,500. ConfirmArt image metadata for Giorgio Morandi authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/giulio-paolini https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/giulio-paolini-auction-artwork-authentication-v1.webp Giulio Paolini artwork authentication, provenance and dimensions reference: Indice delle opere inscritto in un motivo decorativo | auction image for authentication search Auction reference image for Indice delle opere inscritto in un motivo decorativo by Giulio Paolini, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2015-11-11, USD 629,000. ConfirmArt image metadata for Giulio Paolini authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/giuseppe-capogrossi https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/giuseppe-capogrossi-auction-artwork-authentication-v1.webp Giuseppe Capogrossi artwork authentication, provenance and dimensions reference: superficie 397 | auction image for authentication search Auction reference image for superficie 397 by Giuseppe Capogrossi, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2022-11-23, EUR 352,800. ConfirmArt image metadata for Giuseppe Capogrossi authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/glenn-ligon https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/glenn-ligon-auction-artwork-authentication-v1.webp Glenn Ligon artwork authentication, provenance and dimensions reference: untitled (i was somebody) | auction image for authentication search Auction reference image for untitled (i was somebody) by Glenn Ligon, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-11-12, USD 3,973,000. ConfirmArt image metadata for Glenn Ligon authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/gordon-parks https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/gordon-parks-auction-artwork-authentication-v1.webp Gordon Parks artwork authentication, provenance and dimensions reference: untitled (shady grove, alabama) | auction image for authentication search Auction reference image for untitled (shady grove, alabama) by Gordon Parks, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 22 October 2025 | 12:00 PM EDT | New York, 57,150 USD. ConfirmArt image metadata for Gordon Parks authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/grace-hartigan https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/grace-hartigan-auction-artwork-authentication-v1.webp Grace Hartigan artwork authentication, provenance and dimensions reference: Early November | auction image for authentication search Auction reference image for Early November by Grace Hartigan, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-05-12, USD 1,380,000. ConfirmArt image metadata for Grace Hartigan authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/graciela-iturbide https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/graciela-iturbide-auction-artwork-authentication-v1.webp Graciela Iturbide artwork authentication, provenance and dimensions reference: 'mujer ángel' desierto de sonora, méxico (angel woman, sonora desert, mexico) | auction image for authentication search Auction reference image for 'mujer ángel' desierto de sonora, méxico (angel woman, sonora desert, mexico) by Graciela Iturbide, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 8–16 April 2026 | 12:00 PM EDT | New York, 15,360 USD. ConfirmArt image metadata for Graciela Iturbide authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/gregory-crewdson https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/gregory-crewdson-auction-artwork-authentication-v1.webp Gregory Crewdson artwork authentication, provenance and dimensions reference: the dream house portfolio | auction image for authentication search Auction reference image for the dream house portfolio by Gregory Crewdson, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-11-15, USD 169,000. ConfirmArt image metadata for Gregory Crewdson authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/grete-stern https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/grete-stern-auction-artwork-authentication-v1.webp Grete Stern artwork authentication, provenance and dimensions reference: 'soapsuds' | auction image for authentication search Auction reference image for 'soapsuds' by Grete Stern, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2012-12-13, USD 5,625. ConfirmArt image metadata for Grete Stern authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/guillermo-kuitca https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/guillermo-kuitca-auction-artwork-authentication-v1.webp Guillermo Kuitca artwork authentication, provenance and dimensions reference: Diarios (2000-2005) | auction image for authentication search Auction reference image for Diarios (2000-2005) by Guillermo Kuitca, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-11-10, USD 567,000. ConfirmArt image metadata for Guillermo Kuitca authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/gunther-forg https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/gunther-forg-auction-artwork-authentication-v1.webp Günther Förg artwork authentication, provenance and dimensions reference: Untitled | auction image for authentication search Auction reference image for Untitled by Günther Förg, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2020-02-12, GBP 1,331,250. ConfirmArt image metadata for Günther Förg authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/gunther-gerzso https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/gunther-gerzso-auction-artwork-authentication-v1.webp Gunther Gerzso artwork authentication, provenance and dimensions reference: paisaje arcaico | auction image for authentication search Auction reference image for paisaje arcaico by Gunther Gerzso, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 19 November 2024 | 11:00 AM EST | New York, 900,000 USD. ConfirmArt image metadata for Gunther Gerzso authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/gunther-uecker https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/gunther-uecker-auction-artwork-authentication-v1.webp Günther Uecker artwork authentication, provenance and dimensions reference: Spirale I, Spirale II (Doppelspirale) | auction image for authentication search Auction reference image for Spirale I, Spirale II (Doppelspirale) by Günther Uecker, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-03-07, GBP 2,629,000. ConfirmArt image metadata for Günther Uecker authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/gustav-klimt https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/gustav-klimt-auction-artwork-authentication-v1.webp Gustav Klimt artwork authentication, provenance and dimensions reference: bildnis elisabeth lederer (portrait of elisabeth lederer) | auction image for authentication search Auction reference image for bildnis elisabeth lederer (portrait of elisabeth lederer) by Gustav Klimt, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 18 November 2025 | 6:00 PM EST | New York, 236,360,000 USD. ConfirmArt image metadata for Gustav Klimt authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/gustave-le-gray https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/gustave-le-gray-auction-artwork-authentication-v1.webp Gustave Le Gray artwork authentication, provenance and dimensions reference: Bateaux quittant le port du Havre (navires de la flotte de Napoleon III), 1856-1857 | auction image for authentication search Auction reference image for Bateaux quittant le port du Havre (navires de la flotte de Napoleon III), 1856-1857 by Gustave Le Gray, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2016-02-18, USD 965,000. ConfirmArt image metadata for Gustave Le Gray authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/guy-bourdin https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/guy-bourdin-auction-artwork-authentication-v1.webp Guy Bourdin artwork authentication, provenance and dimensions reference: French Vogue , March 1972 | auction image for authentication search Auction reference image for French Vogue , March 1972 by Guy Bourdin, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-05-18, GBP 50,000. ConfirmArt image metadata for Guy Bourdin authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ha-chong-hyun https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ha-chong-hyun-auction-artwork-authentication-v1.webp Ha Chong-Hyun artwork authentication, provenance and dimensions reference: Conjunction 84 – 06 | auction image for authentication search Auction reference image for Conjunction 84 – 06 by Ha Chong-Hyun, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-12-01, HKD 2,268,000. ConfirmArt image metadata for Ha Chong-Hyun authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/haegue-yang https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/haegue-yang-auction-artwork-authentication-v1.webp Haegue Yang artwork authentication, provenance and dimensions reference: Central Composition in Explosion – Trustworthy ‘For Sophie Taeuber’ #184 | auction image for authentication search Auction reference image for Central Composition in Explosion – Trustworthy ‘For Sophie Taeuber’ #184 by Haegue Yang, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2020-07-11, HKD 812,500. ConfirmArt image metadata for Haegue Yang authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/hale-woodruff https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/hale-woodruff-auction-artwork-authentication-v1.webp Hale Woodruff artwork authentication, provenance and dimensions reference: picking cotton | auction image for authentication search Auction reference image for picking cotton by Hale Woodruff, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-05-21, USD 764,000. ConfirmArt image metadata for Hale Woodruff authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/hannah-hoch https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/hannah-hoch-auction-artwork-authentication-v1.webp Hannah Höch artwork authentication, provenance and dimensions reference: Frau und Saturn | auction image for authentication search Auction reference image for Frau und Saturn by Hannah Höch, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-06-27, GBP 1,085,000. ConfirmArt image metadata for Hannah Höch authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/hannah-wilke https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/hannah-wilke-auction-artwork-authentication-v1.webp Hannah Wilke artwork authentication, provenance and dimensions reference: S.O.S. Starification Object Series | auction image for authentication search Auction reference image for S.O.S. Starification Object Series by Hannah Wilke, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-09-28, USD 708,500. ConfirmArt image metadata for Hannah Wilke authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/hans-bellmer https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/hans-bellmer-auction-artwork-authentication-v1.webp Hans Bellmer artwork authentication, provenance and dimensions reference: les bas rayés | auction image for authentication search Auction reference image for les bas rayés by Hans Bellmer, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 20 November 2025 | 6:30 PM EST | New York, 942,000 USD. ConfirmArt image metadata for Hans Bellmer authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/hans-hartung https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/hans-hartung-auction-artwork-authentication-v1.webp Hans Hartung artwork authentication, provenance and dimensions reference: t1956-13 | auction image for authentication search Auction reference image for t1956-13 by Hans Hartung, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-12-06, EUR 2,691,250. ConfirmArt image metadata for Hans Hartung authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/hans-hofmann https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/hans-hofmann-auction-artwork-authentication-v1.webp Hans Hofmann artwork authentication, provenance and dimensions reference: Lava | auction image for authentication search Auction reference image for Lava by Hans Hofmann, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-11-15, USD 8,862,500. ConfirmArt image metadata for Hans Hofmann authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/harold-ancart https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/harold-ancart-auction-artwork-authentication-v1.webp Harold Ancart artwork authentication, provenance and dimensions reference: untitled | auction image for authentication search Auction reference image for untitled by Harold Ancart, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 12 May 2021 | 7:00 PM EDT | New York, 1,018,500 USD. ConfirmArt image metadata for Harold Ancart authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/harriet-whitney-frishmuth https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/harriet-whitney-frishmuth-auction-artwork-authentication-v1.webp Harriet Whitney Frishmuth artwork authentication, provenance and dimensions reference: the vine | auction image for authentication search Auction reference image for the vine by Harriet Whitney Frishmuth, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2009-05-21, USD 962,500. ConfirmArt image metadata for Harriet Whitney Frishmuth authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/harry-bertoia https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/harry-bertoia-auction-artwork-authentication-v1.webp Harry Bertoia artwork authentication, provenance and dimensions reference: untitled (dandelion) | auction image for authentication search Auction reference image for untitled (dandelion) by Harry Bertoia, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2021-05-25, USD 1,943,900. ConfirmArt image metadata for Harry Bertoia authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/harry-callahan https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/harry-callahan-auction-artwork-authentication-v1.webp Harry Callahan artwork authentication, provenance and dimensions reference: 'trees and mist' (chicago, trees in snow) | auction image for authentication search Auction reference image for 'trees and mist' (chicago, trees in snow) by Harry Callahan, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2010-06-22, USD 254,500. ConfirmArt image metadata for Harry Callahan authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/hayv-kahraman https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/hayv-kahraman-auction-artwork-authentication-v1.webp Hayv Kahraman artwork authentication, provenance and dimensions reference: The Kawliya Dance | auction image for authentication search Auction reference image for The Kawliya Dance by Hayv Kahraman, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2018-10-24, GBP 118,750. ConfirmArt image metadata for Hayv Kahraman authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/hedda-sterne https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/hedda-sterne-auction-artwork-authentication-v1.webp Hedda Sterne artwork authentication, provenance and dimensions reference: road #7 | auction image for authentication search Auction reference image for road #7 by Hedda Sterne, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 13 November 2023 | 7:00 PM EST | New York, 818,000 USD. ConfirmArt image metadata for Hedda Sterne authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/heinz-mack https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/heinz-mack-auction-artwork-authentication-v1.webp Heinz Mack artwork authentication, provenance and dimensions reference: for picabia | auction image for authentication search Auction reference image for for picabia by Heinz Mack, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-11-12, USD 605,000. ConfirmArt image metadata for Heinz Mack authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/helen-bradley https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/helen-bradley-auction-artwork-authentication-v1.webp Helen Bradley artwork authentication, provenance and dimensions reference: Oh it's the King and Queen | auction image for authentication search Auction reference image for Oh it's the King and Queen by Helen Bradley, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2019-04-09, GBP 162,500. ConfirmArt image metadata for Helen Bradley authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/helen-levitt https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/helen-levitt-auction-artwork-authentication-v1.webp Helen Levitt artwork authentication, provenance and dimensions reference: 'n. y.' (the foreign legion) | auction image for authentication search Auction reference image for 'n. y.' (the foreign legion) by Helen Levitt, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2012-12-13, USD 98,500. ConfirmArt image metadata for Helen Levitt authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/helen-lundeberg https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/helen-lundeberg-auction-artwork-authentication-v1.webp Helen Lundeberg artwork authentication, provenance and dimensions reference: the 1969 nobel prize medal in physics awarded to murray gell-mann, for his work on the theory of elementary particles | auction image for authentication search Auction reference image for the 1969 nobel prize medal in physics awarded to murray gell-mann, for his work on the theory of elementary particles by Helen Lundeberg, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 14–28 April 2021 | 2:00 PM EDT | New York, 625,000 USD. ConfirmArt image metadata for Helen Lundeberg authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/helio-oiticica https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/helio-oiticica-auction-artwork-authentication-v1.webp Hélio Oiticica artwork authentication, provenance and dimensions reference: Metaesquema (Dois brancos) | auction image for authentication search Auction reference image for Metaesquema (Dois brancos) by Hélio Oiticica, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2010-11-18, USD 362,500. ConfirmArt image metadata for Hélio Oiticica authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/helmut-newton https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/helmut-newton-auction-artwork-authentication-v1.webp Helmut Newton artwork authentication, provenance and dimensions reference: "Big Nude III" (Variation), Paris | auction image for authentication search Auction reference image for "Big Nude III" (Variation), Paris by Helmut Newton, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-05-10, USD 2,340,000. ConfirmArt image metadata for Helmut Newton authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/hendra-gunawan https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/hendra-gunawan-auction-artwork-authentication-v1.webp Hendra Gunawan artwork authentication, provenance and dimensions reference: ali sadikin pada masa perang kemerdekaan (ali sadikin during the independence struggle) | auction image for authentication search Auction reference image for ali sadikin pada masa perang kemerdekaan (ali sadikin during the independence struggle) by Hendra Gunawan, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2016-04-03, HKD 33,240,000. ConfirmArt image metadata for Hendra Gunawan authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/henri-cartier-bresson https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/henri-cartier-bresson-auction-artwork-authentication-v1.webp Henri Cartier-Bresson artwork authentication, provenance and dimensions reference: Derrière la gare Saint-Lazare, Paris, 1932 | auction image for authentication search Auction reference image for Derrière la gare Saint-Lazare, Paris, 1932 by Henri Cartier-Bresson, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2011-11-11, EUR 433,000. ConfirmArt image metadata for Henri Cartier-Bresson authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/henri-edmond-cross https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/henri-edmond-cross-auction-artwork-authentication-v1.webp Henri-Edmond Cross artwork authentication, provenance and dimensions reference: Rio San Trovaso, Venise | auction image for authentication search Auction reference image for Rio San Trovaso, Venise by Henri-Edmond Cross, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-11-09, USD 9,550,000. ConfirmArt image metadata for Henri-Edmond Cross authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/henri-manguin https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/henri-manguin-auction-artwork-authentication-v1.webp Henri Manguin artwork authentication, provenance and dimensions reference: les oliviers à cavalière | auction image for authentication search Auction reference image for les oliviers à cavalière by Henri Manguin, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2016-05-10, USD 1,150,000. ConfirmArt image metadata for Henri Manguin authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/henry-darger https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/henry-darger-auction-artwork-authentication-v1.webp Henry Darger artwork authentication, provenance and dimensions reference: 148 At Jennie Richee During fury of storm are unsuccessfully attached [sic] by Glandelinians / 149 At Jennie Richee narrowly escape capture but Blengins come to rescue, double sided | auction image for authentication search Auction reference image for 148 At Jennie Richee During fury of storm are unsuccessfully attached [sic] by Glandelinians / 149 At Jennie Richee narrowly escape capture but Blengins come to rescue, double sided by Henry Darger, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2019-01-18, USD 684,500. ConfirmArt image metadata for Henry Darger authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/henry-moore https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/henry-moore-auction-artwork-authentication-v1.webp Henry Moore artwork authentication, provenance and dimensions reference: Mother and Child with Apple | auction image for authentication search Auction reference image for Mother and Child with Apple by Henry Moore, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2014-02-04, GBP 5,010,500. ConfirmArt image metadata for Henry Moore authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/henry-taylor https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/henry-taylor-auction-artwork-authentication-v1.webp Henry Taylor artwork authentication, provenance and dimensions reference: from congo to the capital, and black again | auction image for authentication search Auction reference image for from congo to the capital, and black again by Henry Taylor, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 18 May 2023 | 6:00 PM EDT | New York, 2,480,000 USD. ConfirmArt image metadata for Henry Taylor authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/herb-ritts https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/herb-ritts-auction-artwork-authentication-v1.webp Herb Ritts artwork authentication, provenance and dimensions reference: Stephanie, Cindy, Christy, Tatjana, Naomi, Hollywood, 1989 | auction image for authentication search Auction reference image for Stephanie, Cindy, Christy, Tatjana, Naomi, Hollywood, 1989 by Herb Ritts, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2019-06-19, EUR 200,000. ConfirmArt image metadata for Herb Ritts authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/hernan-bas https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/hernan-bas-auction-artwork-authentication-v1.webp Hernan Bas artwork authentication, provenance and dimensions reference: The Bats and the Barn Bridge | auction image for authentication search Auction reference image for The Bats and the Barn Bridge by Hernan Bas, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-11-30, HKD 11,250,000. ConfirmArt image metadata for Hernan Bas authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/hilary-pecis https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/hilary-pecis-auction-artwork-authentication-v1.webp Hilary Pecis artwork authentication, provenance and dimensions reference: Wine at J's | auction image for authentication search Auction reference image for Wine at J's by Hilary Pecis, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2024-11-21, USD 1,260,000. ConfirmArt image metadata for Hilary Pecis authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/hilla-becher https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/hilla-becher-auction-artwork-authentication-v1.webp Hilla Becher artwork authentication, provenance and dimensions reference: 'wassertürme (trichter)', 1972 | auction image for authentication search Auction reference image for 'wassertürme (trichter)', 1972 by Hilla Becher, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-11-13, EUR 411,000. ConfirmArt image metadata for Hilla Becher authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/hiro https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/hiro-auction-artwork-authentication-v1.webp Hiro artwork authentication, provenance and dimensions reference: Portrait of Elizabeth Taylor | auction image for authentication search Auction reference image for Portrait of Elizabeth Taylor by Hiro, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2011-12-17, USD 108,000. ConfirmArt image metadata for Hiro authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/hiroshi-sugimoto https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/hiroshi-sugimoto-auction-artwork-authentication-v1.webp Hiroshi Sugimoto artwork authentication, provenance and dimensions reference: Black Sea, Ozuluce; Yellow Sea, Cheju; Red Sea, Safaga | auction image for authentication search Auction reference image for Black Sea, Ozuluce; Yellow Sea, Cheju; Red Sea, Safaga by Hiroshi Sugimoto, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2007-05-16, USD 1,888,000. ConfirmArt image metadata for Hiroshi Sugimoto authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/honor-titus https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/honor-titus-auction-artwork-authentication-v1.webp Honor Titus artwork authentication, provenance and dimensions reference: Clay Court | auction image for authentication search Auction reference image for Clay Court by Honor Titus, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2023-10-13, GBP 65,520. ConfirmArt image metadata for Honor Titus authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/horace-pippin https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/horace-pippin-auction-artwork-authentication-v1.webp Horace Pippin artwork authentication, provenance and dimensions reference: holy mountain, i | auction image for authentication search Auction reference image for holy mountain, i by Horace Pippin, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-11-16, USD 3,255,000. ConfirmArt image metadata for Horace Pippin authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/horst-p-horst https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/horst-p-horst-auction-artwork-authentication-v1.webp Horst P. Horst artwork authentication, provenance and dimensions reference: Mainbocher Corset, Paris, 1939 | auction image for authentication search Auction reference image for Mainbocher Corset, Paris, 1939 by Horst P. Horst, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2007-04-23, USD 288,000. ConfirmArt image metadata for Horst P. Horst authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/howard-hodgkin https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/howard-hodgkin-auction-artwork-authentication-v1.webp Howard Hodgkin artwork authentication, provenance and dimensions reference: Goodbye to the Bay of Naples | auction image for authentication search Auction reference image for Goodbye to the Bay of Naples by Howard Hodgkin, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-10-06, GBP 1,688,750. ConfirmArt image metadata for Howard Hodgkin authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/howardena-pindell https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/howardena-pindell-auction-artwork-authentication-v1.webp Howardena Pindell artwork authentication, provenance and dimensions reference: untitled | auction image for authentication search Auction reference image for untitled by Howardena Pindell, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 18 May 2023 | 7:00 PM EDT | New York, 1,633,000 USD. ConfirmArt image metadata for Howardena Pindell authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/hsiao-chin https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/hsiao-chin-auction-artwork-authentication-v1.webp Hsiao Chin artwork authentication, provenance and dimensions reference: dancing lights 17 | auction image for authentication search Auction reference image for dancing lights 17 by Hsiao Chin, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-09-30, HKD 5,980,000. ConfirmArt image metadata for Hsiao Chin authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/huang-binhong https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/huang-binhong-auction-artwork-authentication-v1.webp Huang Binhong artwork authentication, provenance and dimensions reference: studio amid majestic mountains | auction image for authentication search Auction reference image for studio amid majestic mountains by Huang Binhong, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-04-02, HKD 32,200,500. ConfirmArt image metadata for Huang Binhong authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/huang-yuxing https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/huang-yuxing-auction-artwork-authentication-v1.webp Huang Yuxing artwork authentication, provenance and dimensions reference: Seven Treasure Pines | auction image for authentication search Auction reference image for Seven Treasure Pines by Huang Yuxing, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2021-12-01, HKD 64,830,000. ConfirmArt image metadata for Huang Yuxing authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/hughie-lee-smith https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/hughie-lee-smith-auction-artwork-authentication-v1.webp Hughie Lee-Smith artwork authentication, provenance and dimensions reference: Woman on Pier | auction image for authentication search Auction reference image for Woman on Pier by Hughie Lee-Smith, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2026-04-16, USD 152,400. ConfirmArt image metadata for Hughie Lee-Smith authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/huguette-caland https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/huguette-caland-auction-artwork-authentication-v1.webp Huguette Caland artwork authentication, provenance and dimensions reference: untitled | auction image for authentication search Auction reference image for untitled by Huguette Caland, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 24 October 2023 | 10:00 AM BST | London, 444,500 GBP. ConfirmArt image metadata for Huguette Caland authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/huma-bhabha https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/huma-bhabha-auction-artwork-authentication-v1.webp Huma Bhabha artwork authentication, provenance and dimensions reference: the orientalist | auction image for authentication search Auction reference image for the orientalist by Huma Bhabha, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 22 February 2023 | 10:00 AM EST | New York, 698,500 USD. ConfirmArt image metadata for Huma Bhabha authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/hurvin-anderson https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/hurvin-anderson-auction-artwork-authentication-v1.webp Hurvin Anderson artwork authentication, provenance and dimensions reference: Audition | auction image for authentication search Auction reference image for Audition by Hurvin Anderson, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2021-10-15, GBP 7,369,000. ConfirmArt image metadata for Hurvin Anderson authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/i-nyoman-masriadi https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/i-nyoman-masriadi-auction-artwork-authentication-v1.webp I Nyoman Masriadi artwork authentication, provenance and dimensions reference: the man from bantul (the final round) | auction image for authentication search Auction reference image for the man from bantul (the final round) by I Nyoman Masriadi, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2008-10-06, HKD 7,820,000. ConfirmArt image metadata for I Nyoman Masriadi authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ibrahim-el-salahi https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ibrahim-el-salahi-auction-artwork-authentication-v1.webp Ibrahim El-Salahi artwork authentication, provenance and dimensions reference: The Tree | auction image for authentication search Auction reference image for The Tree by Ibrahim El-Salahi, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-10-13, GBP 69,300. ConfirmArt image metadata for Ibrahim El-Salahi authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ibrahim-hussein https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ibrahim-hussein-auction-artwork-authentication-v1.webp Ibrahim Hussein artwork authentication, provenance and dimensions reference: Ibrahim Hussein | auction image for authentication search Auction reference image for Ibrahim Hussein by Ibrahim Hussein, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2014-05-25, HKD 1,120,000. ConfirmArt image metadata for Ibrahim Hussein authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/igor-mitoraj https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/igor-mitoraj-auction-artwork-authentication-v1.webp Igor Mitoraj artwork authentication, provenance and dimensions reference: torso di ikaro | auction image for authentication search Auction reference image for torso di ikaro by Igor Mitoraj, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 10–18 November 2020 | 12:00 PM EST | New York, 302,400 USD. ConfirmArt image metadata for Igor Mitoraj authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ilse-bing https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ilse-bing-auction-artwork-authentication-v1.webp Ilse Bing artwork authentication, provenance and dimensions reference: greta garbo poster, paris | auction image for authentication search Auction reference image for greta garbo poster, paris by Ilse Bing, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-04-26, USD 26,400. ConfirmArt image metadata for Ilse Bing authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ilya-bolotowsky https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ilya-bolotowsky-auction-artwork-authentication-v1.webp Ilya Bolotowsky artwork authentication, provenance and dimensions reference: perugia | auction image for authentication search Auction reference image for perugia by Ilya Bolotowsky, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 21 November 2024 | 10:00 AM EST | New York, 144,000 USD. ConfirmArt image metadata for Ilya Bolotowsky authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/imogen-cunningham https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/imogen-cunningham-auction-artwork-authentication-v1.webp Imogen Cunningham artwork authentication, provenance and dimensions reference: 'tower of jewels' | auction image for authentication search Auction reference image for 'tower of jewels' by Imogen Cunningham, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-10-16, USD 361,000. ConfirmArt image metadata for Imogen Cunningham authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/inge-morath https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/inge-morath-auction-artwork-authentication-v1.webp Inge Morath artwork authentication, provenance and dimensions reference: Mrs Eveleigh Nash with her chauffeur, at Buckingham Palace Mall, 1953 | auction image for authentication search Auction reference image for Mrs Eveleigh Nash with her chauffeur, at Buckingham Palace Mall, 1953 by Inge Morath, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2010-05-21, GBP 4,375. ConfirmArt image metadata for Inge Morath authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/inji-efflatoun https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/inji-efflatoun-auction-artwork-authentication-v1.webp Inji Efflatoun artwork authentication, provenance and dimensions reference: untitled (portrait of a woman) | auction image for authentication search Auction reference image for untitled (portrait of a woman) by Inji Efflatoun, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 28 October 2025 | 2:00 PM GMT | London, 107,950 GBP. ConfirmArt image metadata for Inji Efflatoun authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/invader https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/invader-auction-artwork-authentication-v1.webp Invader artwork authentication, provenance and dimensions reference: tk_119 | auction image for authentication search Auction reference image for tk_119 by Invader, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-11-15, USD 1,220,000. ConfirmArt image metadata for Invader authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/irene-chou https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/irene-chou-auction-artwork-authentication-v1.webp Irene Chou artwork authentication, provenance and dimensions reference: Abstract | auction image for authentication search Auction reference image for Abstract by Irene Chou, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2021-11-30, HKD 437,500. ConfirmArt image metadata for Irene Chou authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/irving-penn https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/irving-penn-auction-artwork-authentication-v1.webp Irving Penn artwork authentication, provenance and dimensions reference: Cuzco Children, 1948 | auction image for authentication search Auction reference image for Cuzco Children, 1948 by Irving Penn, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2008-04-11, USD 529,000. ConfirmArt image metadata for Irving Penn authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/isa-genzken https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/isa-genzken-auction-artwork-authentication-v1.webp Isa Genzken artwork authentication, provenance and dimensions reference: fenster | auction image for authentication search Auction reference image for fenster by Isa Genzken, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-10-15, GBP 677,000. ConfirmArt image metadata for Isa Genzken authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/isamu-noguchi https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/isamu-noguchi-auction-artwork-authentication-v1.webp Isamu Noguchi artwork authentication, provenance and dimensions reference: the family | auction image for authentication search Auction reference image for the family by Isamu Noguchi, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2023-05-16, USD 12,284,100. ConfirmArt image metadata for Isamu Noguchi authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/issy-wood https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/issy-wood-auction-artwork-authentication-v1.webp Issy Wood artwork authentication, provenance and dimensions reference: kinkstarter | auction image for authentication search Auction reference image for kinkstarter by Issy Wood, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 12 October 2023 | 6:00 PM BST | London, 419,100 GBP. ConfirmArt image metadata for Issy Wood authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ivan-peries https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ivan-peries-auction-artwork-authentication-v1.webp Ivan Peries artwork authentication, provenance and dimensions reference: Untitled (Figure on the Shore) | auction image for authentication search Auction reference image for Untitled (Figure on the Shore) by Ivan Peries, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2025-09-17, USD 63,500. ConfirmArt image metadata for Ivan Peries authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jack-vettriano https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jack-vettriano-auction-artwork-authentication-v1.webp Jack Vettriano artwork authentication, provenance and dimensions reference: the singing butler | auction image for authentication search Auction reference image for the singing butler by Jack Vettriano, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2004-04-19, GBP 744,800. ConfirmArt image metadata for Jack Vettriano authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jack-whitten https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jack-whitten-auction-artwork-authentication-v1.webp Jack Whitten artwork authentication, provenance and dimensions reference: special checking | auction image for authentication search Auction reference image for special checking by Jack Whitten, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-03-01, USD 2,660,000. ConfirmArt image metadata for Jack Whitten authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jacob-lawrence https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jacob-lawrence-auction-artwork-authentication-v1.webp Jacob Lawrence artwork authentication, provenance and dimensions reference: the businessmen | auction image for authentication search Auction reference image for the businessmen by Jacob Lawrence, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-11-15, USD 6,169,800. ConfirmArt image metadata for Jacob Lawrence authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jacques-lipchitz https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jacques-lipchitz-auction-artwork-authentication-v1.webp Jacques Lipchitz artwork authentication, provenance and dimensions reference: Figure | auction image for authentication search Auction reference image for Figure by Jacques Lipchitz, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-11-10, USD 4,380,000. ConfirmArt image metadata for Jacques Lipchitz authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jacques-majorelle https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jacques-majorelle-auction-artwork-authentication-v1.webp Jacques Majorelle artwork authentication, provenance and dimensions reference: In the Kasbah, Marrakech | auction image for authentication search Auction reference image for In the Kasbah, Marrakech by Jacques Majorelle, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2008-07-02, GBP 802,850. ConfirmArt image metadata for Jacques Majorelle authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jacques-villon https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jacques-villon-auction-artwork-authentication-v1.webp Jacques Villon artwork authentication, provenance and dimensions reference: l'acrobate | auction image for authentication search Auction reference image for l'acrobate by Jacques Villon, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2004-05-06, USD 1,240,000. ConfirmArt image metadata for Jacques Villon authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jade-fadojutimi https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jade-fadojutimi-auction-artwork-authentication-v1.webp Jadé Fadojutimi artwork authentication, provenance and dimensions reference: The Woven Warped Garden of Ponder | auction image for authentication search Auction reference image for The Woven Warped Garden of Ponder by Jadé Fadojutimi, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2024-03-07, GBP 1,552,500. ConfirmArt image metadata for Jadé Fadojutimi authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jagdish-swaminathan https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jagdish-swaminathan-auction-artwork-authentication-v1.webp Jagdish Swaminathan artwork authentication, provenance and dimensions reference: homage to solzhenitsyn (triptych) | auction image for authentication search Auction reference image for homage to solzhenitsyn (triptych) by Jagdish Swaminathan, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 17 March 2025 | 11:00 AM EDT | New York, 4,686,000 USD. ConfirmArt image metadata for Jagdish Swaminathan authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/james-castle https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/james-castle-auction-artwork-authentication-v1.webp James Castle artwork authentication, provenance and dimensions reference: Untitled Construction | auction image for authentication search Auction reference image for Untitled Construction by James Castle, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-09-20, USD 43,750. ConfirmArt image metadata for James Castle authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/james-mcneill-whistler https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/james-mcneill-whistler-auction-artwork-authentication-v1.webp James McNeill Whistler artwork authentication, provenance and dimensions reference: Whistler Smoking | auction image for authentication search Auction reference image for Whistler Smoking by James McNeill Whistler, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2021-11-11, USD 1,200,000. ConfirmArt image metadata for James McNeill Whistler authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/james-turrell https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/james-turrell-auction-artwork-authentication-v1.webp James Turrell artwork authentication, provenance and dimensions reference: the light underneath | auction image for authentication search Auction reference image for the light underneath by James Turrell, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2025-02-08, USD 660,000. ConfirmArt image metadata for James Turrell authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/james-van-der-zee https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/james-van-der-zee-auction-artwork-authentication-v1.webp James Van Der Zee artwork authentication, provenance and dimensions reference: Untitled (West 127th Street, Harlem), 1932 | auction image for authentication search Auction reference image for Untitled (West 127th Street, Harlem), 1932 by James Van Der Zee, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2011-12-19, USD 52,500. ConfirmArt image metadata for James Van Der Zee authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jamil-naqsh https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jamil-naqsh-auction-artwork-authentication-v1.webp Jamil Naqsh artwork authentication, provenance and dimensions reference: untitled (reclining nude) | auction image for authentication search Auction reference image for untitled (reclining nude) by Jamil Naqsh, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2010-09-16, USD 182,500. ConfirmArt image metadata for Jamil Naqsh authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jamini-roy https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jamini-roy-auction-artwork-authentication-v1.webp Jamini Roy artwork authentication, provenance and dimensions reference: Untitled (Dralha) | auction image for authentication search Auction reference image for Untitled (Dralha) by Jamini Roy, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-09-21, USD 579,600. ConfirmArt image metadata for Jamini Roy authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jane-freilicher https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jane-freilicher-auction-artwork-authentication-v1.webp Jane Freilicher artwork authentication, provenance and dimensions reference: Russian Olive II | auction image for authentication search Auction reference image for Russian Olive II by Jane Freilicher, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2019-04-09, USD 112,500. ConfirmArt image metadata for Jane Freilicher authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jannis-kounellis https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jannis-kounellis-auction-artwork-authentication-v1.webp Jannis Kounellis artwork authentication, provenance and dimensions reference: Sans titre | auction image for authentication search Auction reference image for Sans titre by Jannis Kounellis, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2025-10-23, EUR 1,792,400. ConfirmArt image metadata for Jannis Kounellis authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jaume-plensa https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jaume-plensa-auction-artwork-authentication-v1.webp Jaume Plensa artwork authentication, provenance and dimensions reference: Spillover II | auction image for authentication search Auction reference image for Spillover II by Jaume Plensa, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2021-05-14, USD 587,500. ConfirmArt image metadata for Jaume Plensa authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jay-defeo https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jay-defeo-auction-artwork-authentication-v1.webp Jay DeFeo artwork authentication, provenance and dimensions reference: temple (for w.b.) | auction image for authentication search Auction reference image for temple (for w.b.) by Jay DeFeo, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2013-09-25, USD 233,000. ConfirmArt image metadata for Jay DeFeo authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jean-arp https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jean-arp-auction-artwork-authentication-v1.webp Jean Arp artwork authentication, provenance and dimensions reference: Déméter | auction image for authentication search Auction reference image for Déméter by Jean Arp, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2018-11-11, USD 5,825,000. ConfirmArt image metadata for Jean Arp authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jean-degottex https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jean-degottex-auction-artwork-authentication-v1.webp Jean Degottex artwork authentication, provenance and dimensions reference: Grille collor noir I | auction image for authentication search Auction reference image for Grille collor noir I by Jean Degottex, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-12-01, EUR 176,400. ConfirmArt image metadata for Jean Degottex authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jean-dufy https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jean-dufy-auction-artwork-authentication-v1.webp Jean Dufy artwork authentication, provenance and dimensions reference: Salle Gaveau, le grand orchestre | auction image for authentication search Auction reference image for Salle Gaveau, le grand orchestre by Jean Dufy, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-11-14, USD 250,000. ConfirmArt image metadata for Jean Dufy authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jean-fautrier https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jean-fautrier-auction-artwork-authentication-v1.webp Jean Fautrier artwork authentication, provenance and dimensions reference: Pièges (Traps) | auction image for authentication search Auction reference image for Pièges (Traps) by Jean Fautrier, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2021-03-23, GBP 4,522,500. ConfirmArt image metadata for Jean Fautrier authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jean-gabriel-domergue https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jean-gabriel-domergue-auction-artwork-authentication-v1.webp Jean-Gabriel Domergue artwork authentication, provenance and dimensions reference: Les danseuses de French Cancan | auction image for authentication search Auction reference image for Les danseuses de French Cancan by Jean-Gabriel Domergue, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2008-11-06, USD 164,500. ConfirmArt image metadata for Jean-Gabriel Domergue authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jean-paul-riopelle https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jean-paul-riopelle-auction-artwork-authentication-v1.webp Jean-Paul Riopelle artwork authentication, provenance and dimensions reference: Autriche III (Austria III) | auction image for authentication search Auction reference image for Autriche III (Austria III) by Jean-Paul Riopelle, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-11-30, HKD 42,450,000. ConfirmArt image metadata for Jean-Paul Riopelle authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jean-tinguely https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jean-tinguely-auction-artwork-authentication-v1.webp Jean Tinguely artwork authentication, provenance and dimensions reference: métamatic no. 7 | auction image for authentication search Auction reference image for métamatic no. 7 by Jean Tinguely, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2008-07-01, GBP 1,049,250. ConfirmArt image metadata for Jean Tinguely authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jeanloup-sieff https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jeanloup-sieff-auction-artwork-authentication-v1.webp Jeanloup Sieff artwork authentication, provenance and dimensions reference: 'photographien', 1999 | auction image for authentication search Auction reference image for 'photographien', 1999 by Jeanloup Sieff, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2013-11-15, EUR 35,000. ConfirmArt image metadata for Jeanloup Sieff authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jeff-koons https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jeff-koons-auction-artwork-authentication-v1.webp Jeff Koons artwork authentication, provenance and dimensions reference: Rabbit | auction image for authentication search Auction reference image for Rabbit by Jeff Koons, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2019-05-15, USD 91,075,000. ConfirmArt image metadata for Jeff Koons authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jeff-wall https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jeff-wall-auction-artwork-authentication-v1.webp Jeff Wall artwork authentication, provenance and dimensions reference: Dead Troops Talk (A vision after an ambush of a Red Army patrol, near Moqor, Afghanistan, winter 1986) | auction image for authentication search Auction reference image for Dead Troops Talk (A vision after an ambush of a Red Army patrol, near Moqor, Afghanistan, winter 1986) by Jeff Wall, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2012-05-08, USD 3,666,500. ConfirmArt image metadata for Jeff Wall authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jenna-gribbon https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jenna-gribbon-auction-artwork-authentication-v1.webp Jenna Gribbon artwork authentication, provenance and dimensions reference: Regarding Me Regarding You and Me | auction image for authentication search Auction reference image for Regarding Me Regarding You and Me by Jenna Gribbon, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2023-11-07, USD 478,800. ConfirmArt image metadata for Jenna Gribbon authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jennifer-packer https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jennifer-packer-auction-artwork-authentication-v1.webp Jennifer Packer artwork authentication, provenance and dimensions reference: fire next time | auction image for authentication search Auction reference image for fire next time by Jennifer Packer, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 19 May 2022 | 6:00 PM EDT | New York, 2,349,000 USD. ConfirmArt image metadata for Jennifer Packer authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jenny-saville https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jenny-saville-auction-artwork-authentication-v1.webp Jenny Saville artwork authentication, provenance and dimensions reference: propped | auction image for authentication search Auction reference image for propped by Jenny Saville, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-10-05, GBP 9,537,250. ConfirmArt image metadata for Jenny Saville authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jesus-rafael-soto https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jesus-rafael-soto-auction-artwork-authentication-v1.webp Jesús Rafael Soto artwork authentication, provenance and dimensions reference: la scie a metaux (the hacksaw) | auction image for authentication search Auction reference image for la scie a metaux (the hacksaw) by Jesús Rafael Soto, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2012-11-20, USD 1,082,500. ConfirmArt image metadata for Jesús Rafael Soto authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jia-aili https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jia-aili-auction-artwork-authentication-v1.webp Jia Aili artwork authentication, provenance and dimensions reference: The Wasteland | auction image for authentication search Auction reference image for The Wasteland by Jia Aili, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2019-05-25, HKD 18,125,000. ConfirmArt image metadata for Jia Aili authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jiro-yoshihara https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jiro-yoshihara-auction-artwork-authentication-v1.webp Jiro Yoshihara artwork authentication, provenance and dimensions reference: work | auction image for authentication search Auction reference image for work by Jiro Yoshihara, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-10-05, HKD 4,880,000. ConfirmArt image metadata for Jiro Yoshihara authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/joan-brown https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/joan-brown-auction-artwork-authentication-v1.webp Joan Brown artwork authentication, provenance and dimensions reference: After the Alcatraz Swim #2 | auction image for authentication search Auction reference image for After the Alcatraz Swim #2 by Joan Brown, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2025-11-19, USD 596,900. ConfirmArt image metadata for Joan Brown authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/joaquin-torres-garcia https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/joaquin-torres-garcia-auction-artwork-authentication-v1.webp Joaquín Torres-García artwork authentication, provenance and dimensions reference: construcción en blanco | auction image for authentication search Auction reference image for construcción en blanco by Joaquín Torres-García, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-05-15, USD 3,380,000. ConfirmArt image metadata for Joaquín Torres-García authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/joe-overstreet https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/joe-overstreet-auction-artwork-authentication-v1.webp Joe Overstreet artwork authentication, provenance and dimensions reference: Untitled | auction image for authentication search Auction reference image for Untitled by Joe Overstreet, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2023-09-29, USD 201,600. ConfirmArt image metadata for Joe Overstreet authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/joel-meyerowitz https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/joel-meyerowitz-auction-artwork-authentication-v1.webp Joel Meyerowitz artwork authentication, provenance and dimensions reference: cezanne's studio (nine objects) | auction image for authentication search Auction reference image for cezanne's studio (nine objects) by Joel Meyerowitz, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-11-12, USD 60,000. ConfirmArt image metadata for Joel Meyerowitz authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/joel-shapiro https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/joel-shapiro-auction-artwork-authentication-v1.webp Joel Shapiro artwork authentication, provenance and dimensions reference: Untitled | auction image for authentication search Auction reference image for Untitled by Joel Shapiro, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2016-03-04, USD 701,000. ConfirmArt image metadata for Joel Shapiro authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/joel-sternfeld https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/joel-sternfeld-auction-artwork-authentication-v1.webp Joel Sternfeld artwork authentication, provenance and dimensions reference: On This Site: Landscape in Memoriam , 1993-1996 | auction image for authentication search Auction reference image for On This Site: Landscape in Memoriam , 1993-1996 by Joel Sternfeld, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2004-04-27, USD 153,100. ConfirmArt image metadata for Joel Sternfeld authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jogen-chowdhury https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jogen-chowdhury-auction-artwork-authentication-v1.webp Jogen Chowdhury artwork authentication, provenance and dimensions reference: "day dreaming" | auction image for authentication search Auction reference image for "day dreaming" by Jogen Chowdhury, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2009-06-16, GBP 373,250. ConfirmArt image metadata for Jogen Chowdhury authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/john-atkinson-grimshaw https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/john-atkinson-grimshaw-auction-artwork-authentication-v1.webp John Atkinson Grimshaw artwork authentication, provenance and dimensions reference: liverpool custom house and wapping | auction image for authentication search Auction reference image for liverpool custom house and wapping by John Atkinson Grimshaw, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2006-12-14, GBP 612,800. ConfirmArt image metadata for John Atkinson Grimshaw authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/john-chamberlain https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/john-chamberlain-auction-artwork-authentication-v1.webp John Chamberlain artwork authentication, provenance and dimensions reference: nutcracker | auction image for authentication search Auction reference image for nutcracker by John Chamberlain, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-05-17, USD 5,534,300. ConfirmArt image metadata for John Chamberlain authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jonas-wood https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jonas-wood-auction-artwork-authentication-v1.webp Jonas Wood artwork authentication, provenance and dimensions reference: Two Tables with Floral Pattern | auction image for authentication search Auction reference image for Two Tables with Floral Pattern by Jonas Wood, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2021-05-11, USD 6,510,000. ConfirmArt image metadata for Jonas Wood authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jonathan-lyndon-chase https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jonathan-lyndon-chase-auction-artwork-authentication-v1.webp Jonathan Lyndon Chase artwork authentication, provenance and dimensions reference: rose petals on bed | auction image for authentication search Auction reference image for rose petals on bed by Jonathan Lyndon Chase, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2021-11-12, USD 87,500. ConfirmArt image metadata for Jonathan Lyndon Chase authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jordan-casteel https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jordan-casteel-auction-artwork-authentication-v1.webp Jordan Casteel artwork authentication, provenance and dimensions reference: crockett brothers | auction image for authentication search Auction reference image for crockett brothers by Jordan Casteel, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 18 November 2021 | 6:00 PM EST | New York, 806,500 USD. ConfirmArt image metadata for Jordan Casteel authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jorge-oteiza https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jorge-oteiza-auction-artwork-authentication-v1.webp Jorge Oteiza artwork authentication, provenance and dimensions reference: Round circulation with signs in the Basque landscape/orreaga | auction image for authentication search Auction reference image for Round circulation with signs in the Basque landscape/orreaga by Jorge Oteiza, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2020-10-22, EUR 920,000. ConfirmArt image metadata for Jorge Oteiza authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jose-clemente-orozco https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jose-clemente-orozco-auction-artwork-authentication-v1.webp José Clemente Orozco artwork authentication, provenance and dimensions reference: The City | auction image for authentication search Auction reference image for The City by José Clemente Orozco, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2010-05-27, USD 1,142,500. ConfirmArt image metadata for José Clemente Orozco authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jose-guerrero https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jose-guerrero-auction-artwork-authentication-v1.webp José Guerrero artwork authentication, provenance and dimensions reference: Comienzo, 1982 | auction image for authentication search Auction reference image for Comienzo, 1982 by José Guerrero, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2007-10-03, EUR 228,250. ConfirmArt image metadata for José Guerrero authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jose-gurvich https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jose-gurvich-auction-artwork-authentication-v1.webp José Gurvich artwork authentication, provenance and dimensions reference: Constructivo con caballos | auction image for authentication search Auction reference image for Constructivo con caballos by José Gurvich, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2007-11-20, USD 169,000. ConfirmArt image metadata for José Gurvich authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jose-manuel-broto https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jose-manuel-broto-auction-artwork-authentication-v1.webp José Manuel Broto artwork authentication, provenance and dimensions reference: B | auction image for authentication search Auction reference image for B by José Manuel Broto, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2005-10-05, EUR 38,400. ConfirmArt image metadata for José Manuel Broto authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/josef-albers https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/josef-albers-auction-artwork-authentication-v1.webp Josef Albers artwork authentication, provenance and dimensions reference: Homage to the Square: Golden | auction image for authentication search Auction reference image for Homage to the Square: Golden by Josef Albers, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2026-05-21, USD 3,552,000. ConfirmArt image metadata for Josef Albers authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/josef-koudelka https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/josef-koudelka-auction-artwork-authentication-v1.webp Josef Koudelka artwork authentication, provenance and dimensions reference: selected images of prague | auction image for authentication search Auction reference image for selected images of prague by Josef Koudelka, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2 May 2023 | 10:00 AM EDT | New York, 101,600 USD. ConfirmArt image metadata for Josef Koudelka authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/josef-sudek https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/josef-sudek-auction-artwork-authentication-v1.webp Josef Sudek artwork authentication, provenance and dimensions reference: sans titre (étude de nature-morte), 1952 | auction image for authentication search Auction reference image for sans titre (étude de nature-morte), 1952 by Josef Sudek, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2010-11-19, EUR 300,750. ConfirmArt image metadata for Josef Sudek authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/joseph-beuys https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/joseph-beuys-auction-artwork-authentication-v1.webp Joseph Beuys artwork authentication, provenance and dimensions reference: bett (corsett) | auction image for authentication search Auction reference image for bett (corsett) by Joseph Beuys, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2008-05-14, USD 1,049,000. ConfirmArt image metadata for Joseph Beuys authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/joseph-cornell https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/joseph-cornell-auction-artwork-authentication-v1.webp Joseph Cornell artwork authentication, provenance and dimensions reference: Medici Slot Machine | auction image for authentication search Auction reference image for Medici Slot Machine by Joseph Cornell, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2014-05-13, USD 7,781,000. ConfirmArt image metadata for Joseph Cornell authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/joseph-yoakum https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/joseph-yoakum-auction-artwork-authentication-v1.webp Joseph Yoakum artwork authentication, provenance and dimensions reference: Mt Nev De Samaja of Las Andes Mtn Range Near La Paz Bolovia South America, 1964 | auction image for authentication search Auction reference image for Mt Nev De Samaja of Las Andes Mtn Range Near La Paz Bolovia South America, 1964 by Joseph Yoakum, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-02-03, USD 22,500. ConfirmArt image metadata for Joseph Yoakum authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/josh-smith https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/josh-smith-auction-artwork-authentication-v1.webp Josh Smith artwork authentication, provenance and dimensions reference: untitled | auction image for authentication search Auction reference image for untitled by Josh Smith, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-05-17, USD 262,500. ConfirmArt image metadata for Josh Smith authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/juan-genoves https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/juan-genoves-auction-artwork-authentication-v1.webp Juan Genovés artwork authentication, provenance and dimensions reference: cumbre | auction image for authentication search Auction reference image for cumbre by Juan Genovés, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 3 December 2025 | 2:00 PM CET | Paris, 177,800 EUR. ConfirmArt image metadata for Juan Genovés authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/juan-munoz https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/juan-munoz-auction-artwork-authentication-v1.webp Juan Muñoz artwork authentication, provenance and dimensions reference: conversation piece iii | auction image for authentication search Auction reference image for conversation piece iii by Juan Muñoz, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2010-05-12, USD 4,898,500. ConfirmArt image metadata for Juan Muñoz authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/judit-reigl https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/judit-reigl-auction-artwork-authentication-v1.webp Judit Reigl artwork authentication, provenance and dimensions reference: eclatement | auction image for authentication search Auction reference image for eclatement by Judit Reigl, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2016-06-08, EUR 411,000. ConfirmArt image metadata for Judit Reigl authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/julia-margaret-cameron https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/julia-margaret-cameron-auction-artwork-authentication-v1.webp Julia Margaret Cameron artwork authentication, provenance and dimensions reference: ‘no. 5 of series of twelve lifesized heads' (kate keown) | auction image for authentication search Auction reference image for ‘no. 5 of series of twelve lifesized heads' (kate keown) by Julia Margaret Cameron, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-12-12, USD 461,000. ConfirmArt image metadata for Julia Margaret Cameron authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/julian-schnabel https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/julian-schnabel-auction-artwork-authentication-v1.webp Julian Schnabel artwork authentication, provenance and dimensions reference: divan | auction image for authentication search Auction reference image for divan by Julian Schnabel, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 19 May 2023 | 10:00 AM EDT | New York, 1,270,000 USD. ConfirmArt image metadata for Julian Schnabel authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/julie-curtiss https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/julie-curtiss-auction-artwork-authentication-v1.webp Julie Curtiss artwork authentication, provenance and dimensions reference: Pas de Trois | auction image for authentication search Auction reference image for Pas de Trois by Julie Curtiss, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2019-11-14, USD 423,000. ConfirmArt image metadata for Julie Curtiss authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/julie-mehretu https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/julie-mehretu-auction-artwork-authentication-v1.webp Julie Mehretu artwork authentication, provenance and dimensions reference: walkers with the dawn and morning | auction image for authentication search Auction reference image for walkers with the dawn and morning by Julie Mehretu, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 15 November 2023 | 6:00 PM EST | New York, 10,737,500 USD. ConfirmArt image metadata for Julie Mehretu authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/julio-galan https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/julio-galan-auction-artwork-authentication-v1.webp Julio Galán artwork authentication, provenance and dimensions reference: los cómplices | auction image for authentication search Auction reference image for los cómplices by Julio Galán, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 17 November 2022 | 9:30 AM EST | New York, 214,200 USD. ConfirmArt image metadata for Julio Galán authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/julio-gonzalez https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/julio-gonzalez-auction-artwork-authentication-v1.webp Julio González artwork authentication, provenance and dimensions reference: masque 'ombre et lumière' | auction image for authentication search Auction reference image for masque 'ombre et lumière' by Julio González, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2011-02-10, GBP 4,633,250. ConfirmArt image metadata for Julio González authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/julio-le-parc https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/julio-le-parc-auction-artwork-authentication-v1.webp Julio Le Parc artwork authentication, provenance and dimensions reference: Seuil de Perception, Continuel-lumiére-Mobile | auction image for authentication search Auction reference image for Seuil de Perception, Continuel-lumiére-Mobile by Julio Le Parc, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2010-11-18, USD 506,500. ConfirmArt image metadata for Julio Le Parc authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/julius-adam https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/julius-adam-auction-artwork-authentication-v1.webp Julius Adam II artwork authentication, provenance and dimensions reference: from left to right: Kittens at a Milk Bowl; Haymaking; A Young Girl; A Huntsman with Hounds; A Cardinal; A Lady with a Looking Glass; A Little Soldier; An Altar Boy; A Sheep in a Pasture; A Young Beauty; Fisherfolk at the Shore; and Gnomes in a Fairytale Landscape | auction image for authentication search Auction reference image for from left to right: Kittens at a Milk Bowl; Haymaking; A Young Girl; A Huntsman with Hounds; A Cardinal; A Lady with a Looking Glass; A Little Soldier; An Altar Boy; A Sheep in a Pasture; A Young Beauty; Fisherfolk at the Shore; and Gnomes in a Fairytale Landscape by Julius Adam II, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2006-10-25, USD 45,600. ConfirmArt image metadata for Julius Adam II authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/k-g-subramanyan https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/k-g-subramanyan-auction-artwork-authentication-v1.webp K.G. Subramanyan artwork authentication, provenance and dimensions reference: Taash ke Patte | auction image for authentication search Auction reference image for Taash ke Patte by K.G. Subramanyan, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-05-25, GBP 281,000. ConfirmArt image metadata for K.G. Subramanyan authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/karel-appel https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/karel-appel-auction-artwork-authentication-v1.webp Karel Appel artwork authentication, provenance and dimensions reference: Two birds and a Flower | auction image for authentication search Auction reference image for Two birds and a Flower by Karel Appel, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2012-12-04, EUR 841,000. ConfirmArt image metadata for Karel Appel authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/karl-blossfeldt https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/karl-blossfeldt-auction-artwork-authentication-v1.webp Karl Blossfeldt artwork authentication, provenance and dimensions reference: 'cucurbita' | auction image for authentication search Auction reference image for 'cucurbita' by Karl Blossfeldt, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-12-12, USD 100,000. ConfirmArt image metadata for Karl Blossfeldt authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/katharina-fritsch https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/katharina-fritsch-auction-artwork-authentication-v1.webp Katharina Fritsch artwork authentication, provenance and dimensions reference: Geist und Blutlache | auction image for authentication search Auction reference image for Geist und Blutlache by Katharina Fritsch, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2005-10-23, GBP 159,200. ConfirmArt image metadata for Katharina Fritsch authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/katherina-olschbaur https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/katherina-olschbaur-auction-artwork-authentication-v1.webp Katherina Olschbaur artwork authentication, provenance and dimensions reference: blinding light | auction image for authentication search Auction reference image for blinding light by Katherina Olschbaur, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 30 September 2022 | 10:00 AM EDT | New York, 88,200 USD. ConfirmArt image metadata for Katherina Olschbaur authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/katherine-bernhardt https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/katherine-bernhardt-auction-artwork-authentication-v1.webp Katherine Bernhardt artwork authentication, provenance and dimensions reference: Untitled | auction image for authentication search Auction reference image for Untitled by Katherine Bernhardt, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-05-27, HKD 3,150,000. ConfirmArt image metadata for Katherine Bernhardt authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/kaws https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/kaws-auction-artwork-authentication-v1.webp KAWS artwork authentication, provenance and dimensions reference: the kaws album | auction image for authentication search Auction reference image for the kaws album by KAWS, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-04-01, HKD 115,966,000. ConfirmArt image metadata for KAWS authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/kay-sage https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/kay-sage-auction-artwork-authentication-v1.webp Kay Sage artwork authentication, provenance and dimensions reference: le passage | auction image for authentication search Auction reference image for le passage by Kay Sage, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-02-05, GBP 4,338,500. ConfirmArt image metadata for Kay Sage authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/kazimir-malevich https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/kazimir-malevich-auction-artwork-authentication-v1.webp Kazimir Malevich artwork authentication, provenance and dimensions reference: Suprematist Composition | auction image for authentication search Auction reference image for Suprematist Composition by Kazimir Malevich, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2018-05-15, USD 85,812,500. ConfirmArt image metadata for Kazimir Malevich authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/kazuo-shiraga https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/kazuo-shiraga-auction-artwork-authentication-v1.webp Kazuo Shiraga artwork authentication, provenance and dimensions reference: takao | auction image for authentication search Auction reference image for takao by Kazuo Shiraga, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-06-06, EUR 8,731,400. ConfirmArt image metadata for Kazuo Shiraga authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/keiichi-tanaami https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/keiichi-tanaami-auction-artwork-authentication-v1.webp Keiichi Tanaami artwork authentication, provenance and dimensions reference: A Feast with Skeleton | auction image for authentication search Auction reference image for A Feast with Skeleton by Keiichi Tanaami, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2019-05-26, HKD 687,500. ConfirmArt image metadata for Keiichi Tanaami authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/keith-sonnier https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/keith-sonnier-auction-artwork-authentication-v1.webp Keith Sonnier artwork authentication, provenance and dimensions reference: untitled neon wall sculpture | auction image for authentication search Auction reference image for untitled neon wall sculpture by Keith Sonnier, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2008-07-02, GBP 32,450. ConfirmArt image metadata for Keith Sonnier authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ken-price https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ken-price-auction-artwork-authentication-v1.webp Ken Price artwork authentication, provenance and dimensions reference: M. Green | auction image for authentication search Auction reference image for M. Green by Ken Price, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2023-05-11, USD 554,400. ConfirmArt image metadata for Ken Price authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/kenneth-armitage https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/kenneth-armitage-auction-artwork-authentication-v1.webp Kenneth Armitage artwork authentication, provenance and dimensions reference: Striding Figures (Version 2) | auction image for authentication search Auction reference image for Striding Figures (Version 2) by Kenneth Armitage, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2018-06-19, GBP 218,750. ConfirmArt image metadata for Kenneth Armitage authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/kenneth-noland https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/kenneth-noland-auction-artwork-authentication-v1.webp Kenneth Noland artwork authentication, provenance and dimensions reference: circle | auction image for authentication search Auction reference image for circle by Kenneth Noland, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 14 May 2026 | 7:00 PM EDT | New York, 5,488,000 USD. ConfirmArt image metadata for Kenneth Noland authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/kenzo-okada https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/kenzo-okada-auction-artwork-authentication-v1.webp Kenzo Okada artwork authentication, provenance and dimensions reference: Rock | auction image for authentication search Auction reference image for Rock by Kenzo Okada, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2025-09-16, USD 139,700. ConfirmArt image metadata for Kenzo Okada authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/kerry-james-marshall https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/kerry-james-marshall-auction-artwork-authentication-v1.webp Kerry James Marshall artwork authentication, provenance and dimensions reference: past times | auction image for authentication search Auction reference image for past times by Kerry James Marshall, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-05-17, USD 21,114,500. ConfirmArt image metadata for Kerry James Marshall authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/kiki-smith https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/kiki-smith-auction-artwork-authentication-v1.webp Kiki Smith artwork authentication, provenance and dimensions reference: mary magdalene | auction image for authentication search Auction reference image for mary magdalene by Kiki Smith, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2008-11-12, USD 254,500. ConfirmArt image metadata for Kiki Smith authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/kim-tschang-yeul https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/kim-tschang-yeul-auction-artwork-authentication-v1.webp Kim Tschang-Yeul artwork authentication, provenance and dimensions reference: CSH I | auction image for authentication search Auction reference image for CSH I by Kim Tschang-Yeul, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2021-05-24, HKD 9,850,000. ConfirmArt image metadata for Kim Tschang-Yeul authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/kim-whanki https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/kim-whanki-auction-artwork-authentication-v1.webp Kim Whanki artwork authentication, provenance and dimensions reference: 19-VI-71 #206 | auction image for authentication search Auction reference image for 19-VI-71 #206 by Kim Whanki, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2025-11-17, USD 10,295,000. ConfirmArt image metadata for Kim Whanki authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/kishio-suga https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/kishio-suga-auction-artwork-authentication-v1.webp Kishio Suga artwork authentication, provenance and dimensions reference: untitled [five works] | auction image for authentication search Auction reference image for untitled [five works] by Kishio Suga, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-03-02, USD 25,000. ConfirmArt image metadata for Kishio Suga authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/krishen-khanna https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/krishen-khanna-auction-artwork-authentication-v1.webp Krishen Khanna artwork authentication, provenance and dimensions reference: Taash ke Patte | auction image for authentication search Auction reference image for Taash ke Patte by Krishen Khanna, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-05-25, GBP 281,000. ConfirmArt image metadata for Krishen Khanna authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/kudzanai-violet-hwami https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/kudzanai-violet-hwami-auction-artwork-authentication-v1.webp Kudzanai-Violet Hwami artwork authentication, provenance and dimensions reference: kudzanai-violet hwami 庫扎奈 · 維奧萊特 · 瓦米 | skye wanehanda (i) 斯凱·威尼漢達（i） | auction image for authentication search Auction reference image for kudzanai-violet hwami 庫扎奈 · 維奧萊特 · 瓦米 | skye wanehanda (i) 斯凱·威尼漢達（i） by Kudzanai-Violet Hwami, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 19 April 2021 | 7:00 PM HKT | Hong Kong, 3,780,000 HKD. ConfirmArt image metadata for Kudzanai-Violet Hwami authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/kurt-schwitters https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/kurt-schwitters-auction-artwork-authentication-v1.webp Kurt Schwitters artwork authentication, provenance and dimensions reference: Ja - Was? - Bild | auction image for authentication search Auction reference image for Ja - Was? - Bild by Kurt Schwitters, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2014-06-24, GBP 13,970,500. ConfirmArt image metadata for Kurt Schwitters authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/kwame-brathwaite https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/kwame-brathwaite-auction-artwork-authentication-v1.webp Kwame Brathwaite artwork authentication, provenance and dimensions reference: Changing Times, 1973 | auction image for authentication search Auction reference image for Changing Times, 1973 by Kwame Brathwaite, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2024-04-03, USD 10,080. ConfirmArt image metadata for Kwame Brathwaite authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/l-s-lowry https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/l-s-lowry-auction-artwork-authentication-v1.webp L. S. Lowry artwork authentication, provenance and dimensions reference: Going to the Match | auction image for authentication search Auction reference image for Going to the Match by L. S. Lowry, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-10-19, GBP 7,846,500. ConfirmArt image metadata for L. S. Lowry authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/larry-bell https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/larry-bell-auction-artwork-authentication-v1.webp Larry Bell artwork authentication, provenance and dimensions reference: untitled | auction image for authentication search Auction reference image for untitled by Larry Bell, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2008-05-15, USD 623,400. ConfirmArt image metadata for Larry Bell authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/larry-clark https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/larry-clark-auction-artwork-authentication-v1.webp Larry Clark artwork authentication, provenance and dimensions reference: teenage lust | auction image for authentication search Auction reference image for teenage lust by Larry Clark, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 1 May 2023 | 6:00 PM EDT | New York, 95,250 USD. ConfirmArt image metadata for Larry Clark authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/larry-fink https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/larry-fink-auction-artwork-authentication-v1.webp Larry Fink artwork authentication, provenance and dimensions reference: 82 Photographs 1974 to 1982, (Social Graces) | auction image for authentication search Auction reference image for 82 Photographs 1974 to 1982, (Social Graces) by Larry Fink, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2006-04-25, USD 48,000. ConfirmArt image metadata for Larry Fink authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/laszlo-moholy-nagy https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/laszlo-moholy-nagy-auction-artwork-authentication-v1.webp László Moholy-Nagy artwork authentication, provenance and dimensions reference: em 1 telephonbild (em 1 telephone picture) | auction image for authentication search Auction reference image for em 1 telephonbild (em 1 telephone picture) by László Moholy-Nagy, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2016-11-15, USD 6,087,500. ConfirmArt image metadata for László Moholy-Nagy authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/latoya-ruby-frazier https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/latoya-ruby-frazier-auction-artwork-authentication-v1.webp LaToya Ruby Frazier artwork authentication, provenance and dimensions reference: Self Portrait March (10 am), 2009 | auction image for authentication search Auction reference image for Self Portrait March (10 am), 2009 by LaToya Ruby Frazier, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-04-05, USD 27,720. ConfirmArt image metadata for LaToya Ruby Frazier authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/lauren-quin https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/lauren-quin-auction-artwork-authentication-v1.webp Lauren Quin artwork authentication, provenance and dimensions reference: a leaf is an arrow | auction image for authentication search Auction reference image for a leaf is an arrow by Lauren Quin, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 19 May 2022 | 6:00 PM EDT | New York, 529,200 USD. ConfirmArt image metadata for Lauren Quin authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/le-pho https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/le-pho-auction-artwork-authentication-v1.webp Le Pho artwork authentication, provenance and dimensions reference: le pho 黎譜 | la famille dans le jardin 花園裡的家庭 | auction image for authentication search Auction reference image for le pho 黎譜 | la famille dans le jardin 花園裡的家庭 by Le Pho, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 5 April 2023 | 5:30 PM HKT | Hong Kong, 18,600,000 HKD. ConfirmArt image metadata for Le Pho authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/lee-bae https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/lee-bae-auction-artwork-authentication-v1.webp Lee Bae artwork authentication, provenance and dimensions reference: lee bae 李英培 | issu du feu - ch 30 從火 - ch 30 | auction image for authentication search Auction reference image for lee bae 李英培 | issu du feu - ch 30 從火 - ch 30 by Lee Bae, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 29 March 2025 | 7:00 PM HKT | Hong Kong, Estimate HKD 2,000,000 - HKD 3,000,000. ConfirmArt image metadata for Lee Bae authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/lee-bontecou https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/lee-bontecou-auction-artwork-authentication-v1.webp Lee Bontecou artwork authentication, provenance and dimensions reference: Untitled | auction image for authentication search Auction reference image for Untitled by Lee Bontecou, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2021-11-11, USD 9,176,500. ConfirmArt image metadata for Lee Bontecou authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/lee-friedlander https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/lee-friedlander-auction-artwork-authentication-v1.webp Lee Friedlander artwork authentication, provenance and dimensions reference: the little screens | auction image for authentication search Auction reference image for the little screens by Lee Friedlander, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-04-01, USD 850,000. ConfirmArt image metadata for Lee Friedlander authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/lee-krasner https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/lee-krasner-auction-artwork-authentication-v1.webp Lee Krasner artwork authentication, provenance and dimensions reference: the eye is the first circle | auction image for authentication search Auction reference image for the eye is the first circle by Lee Krasner, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-05-17, USD 11,654,000. ConfirmArt image metadata for Lee Krasner authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/lee-lozano https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/lee-lozano-auction-artwork-authentication-v1.webp Lee Lozano artwork authentication, provenance and dimensions reference: RAM | auction image for authentication search Auction reference image for RAM by Lee Lozano, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2013-11-13, USD 197,000. ConfirmArt image metadata for Lee Lozano authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/lee-man-fong https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/lee-man-fong-auction-artwork-authentication-v1.webp Lee Man Fong artwork authentication, provenance and dimensions reference: Bali Life | auction image for authentication search Auction reference image for Bali Life by Lee Man Fong, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2013-11-23, HKD 35,960,000. ConfirmArt image metadata for Lee Man Fong authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/lee-miller https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/lee-miller-auction-artwork-authentication-v1.webp Lee Miller artwork authentication, provenance and dimensions reference: nude | auction image for authentication search Auction reference image for nude by Lee Miller, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 12–21 April 2021 | 10:00 AM EDT | New York, 504,000 USD. ConfirmArt image metadata for Lee Miller authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/lee-ufan https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/lee-ufan-auction-artwork-authentication-v1.webp Lee Ufan artwork authentication, provenance and dimensions reference: From Line | auction image for authentication search Auction reference image for From Line by Lee Ufan, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2025-10-23, EUR 2,012,000. ConfirmArt image metadata for Lee Ufan authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/leon-kossoff https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/leon-kossoff-auction-artwork-authentication-v1.webp Leon Kossoff artwork authentication, provenance and dimensions reference: children’s swimming pool, 11 o’clock saturday morning, august | auction image for authentication search Auction reference image for children’s swimming pool, 11 o’clock saturday morning, august by Leon Kossoff, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 4 March 2026 | 6:00 PM GMT | London, 5,214,000 GBP. ConfirmArt image metadata for Leon Kossoff authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/leon-polk-smith https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/leon-polk-smith-auction-artwork-authentication-v1.webp Leon Polk Smith artwork authentication, provenance and dimensions reference: Black Over Red | auction image for authentication search Auction reference image for Black Over Red by Leon Polk Smith, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2018-11-13, USD 336,500. ConfirmArt image metadata for Leon Polk Smith authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/leonilson https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/leonilson-auction-artwork-authentication-v1.webp Leonilson artwork authentication, provenance and dimensions reference: Do espirito do oscuro espero as flores brancas | auction image for authentication search Auction reference image for Do espirito do oscuro espero as flores brancas by Leonilson, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-10-04, USD 138,600. ConfirmArt image metadata for Leonilson authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/leonor-fini https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/leonor-fini-auction-artwork-authentication-v1.webp Leonor Fini artwork authentication, provenance and dimensions reference: Dans la tour (Autoportrait avec Constantin Jeleński) | auction image for authentication search Auction reference image for Dans la tour (Autoportrait avec Constantin Jeleński) by Leonor Fini, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2025-11-17, USD 2,515,000. ConfirmArt image metadata for Leonor Fini authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/leonora-carrington https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/leonora-carrington-auction-artwork-authentication-v1.webp Leonora Carrington artwork authentication, provenance and dimensions reference: les distractions de dagobert | auction image for authentication search Auction reference image for les distractions de dagobert by Leonora Carrington, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 15 May 2024 | 7:00 PM EDT | New York, 28,485,000 USD. ConfirmArt image metadata for Leonora Carrington authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/leroy-neiman https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/leroy-neiman-auction-artwork-authentication-v1.webp LeRoy Neiman artwork authentication, provenance and dimensions reference: football star constellation | auction image for authentication search Auction reference image for football star constellation by LeRoy Neiman, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-04-23, USD 430,000. ConfirmArt image metadata for LeRoy Neiman authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/lewis-baltz https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/lewis-baltz-auction-artwork-authentication-v1.webp Lewis Baltz artwork authentication, provenance and dimensions reference: Candlestick Point | auction image for authentication search Auction reference image for Candlestick Point by Lewis Baltz, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2018-04-06, USD 118,750. ConfirmArt image metadata for Lewis Baltz authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/lewis-hine https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/lewis-hine-auction-artwork-authentication-v1.webp Lewis Hine artwork authentication, provenance and dimensions reference: Mechanic and Steam Pump, 1921 | auction image for authentication search Auction reference image for Mechanic and Steam Pump, 1921 by Lewis Hine, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2021-04-06, USD 275,000. ConfirmArt image metadata for Lewis Hine authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/li-hei-di https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/li-hei-di-auction-artwork-authentication-v1.webp Li Hei Di artwork authentication, provenance and dimensions reference: li hei di 李黑地 | there was one summer returning over and over; there was one dawn i grew old watching 夏天總是去而復返；我注視著晨光慢慢老去 | auction image for authentication search Auction reference image for li hei di 李黑地 | there was one summer returning over and over; there was one dawn i grew old watching 夏天總是去而復返；我注視著晨光慢慢老去 by Li Hei Di, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 28 September 2025 | 6:00 PM HKT | Hong Kong, 2,667,000 HKD. ConfirmArt image metadata for Li Hei Di authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/li-keran https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/li-keran-auction-artwork-authentication-v1.webp Li Keran artwork authentication, provenance and dimensions reference: magnificent mountains with gushy cascades | auction image for authentication search Auction reference image for magnificent mountains with gushy cascades by Li Keran, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-10-02, HKD 122,162,500. ConfirmArt image metadata for Li Keran authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/li-yuan-chia https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/li-yuan-chia-auction-artwork-authentication-v1.webp Li Yuan-chia artwork authentication, provenance and dimensions reference: study of cosmic point (ten works) | auction image for authentication search Auction reference image for study of cosmic point (ten works) by Li Yuan-chia, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-09-30, HKD 1,750,000. ConfirmArt image metadata for Li Yuan-chia authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/lillian-bassman https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/lillian-bassman-auction-artwork-authentication-v1.webp Lillian Bassman artwork authentication, provenance and dimensions reference: selected fashion images | auction image for authentication search Auction reference image for selected fashion images by Lillian Bassman, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2008-10-15, USD 13,750. ConfirmArt image metadata for Lillian Bassman authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/linnaeus-tripe https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/linnaeus-tripe-auction-artwork-authentication-v1.webp Linnaeus Tripe artwork authentication, provenance and dimensions reference: photographic views in tanjore and trivady | auction image for authentication search Auction reference image for photographic views in tanjore and trivady by Linnaeus Tripe, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 27 March–3 April 2025 | 12:00 PM EDT | New York, 203,200 USD. ConfirmArt image metadata for Linnaeus Tripe authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/lisa-yuskavage https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/lisa-yuskavage-auction-artwork-authentication-v1.webp Lisa Yuskavage artwork authentication, provenance and dimensions reference: Night | auction image for authentication search Auction reference image for Night by Lisa Yuskavage, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2007-05-16, USD 1,384,000. ConfirmArt image metadata for Lisa Yuskavage authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/lisette-model https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/lisette-model-auction-artwork-authentication-v1.webp Lisette Model artwork authentication, provenance and dimensions reference: Coney Island Bather, New York City, 1939-1941 | auction image for authentication search Auction reference image for Coney Island Bather, New York City, 1939-1941 by Lisette Model, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2006-10-18, USD 57,600. ConfirmArt image metadata for Lisette Model authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/liu-haisu https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/liu-haisu-auction-artwork-authentication-v1.webp Liu Haisu artwork authentication, provenance and dimensions reference: Mount Huang | auction image for authentication search Auction reference image for Mount Huang by Liu Haisu, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2013-05-28, HKD 3,630,000. ConfirmArt image metadata for Liu Haisu authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/liu-kuo-sung https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/liu-kuo-sung-auction-artwork-authentication-v1.webp Liu Kuo-Sung artwork authentication, provenance and dimensions reference: Scenery of Hong Kong | auction image for authentication search Auction reference image for Scenery of Hong Kong by Liu Kuo-Sung, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2014-11-24, HKD 16,840,000. ConfirmArt image metadata for Liu Kuo-Sung authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/liu-xiaodong https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/liu-xiaodong-auction-artwork-authentication-v1.webp Liu Xiaodong artwork authentication, provenance and dimensions reference: disobeying the rules | auction image for authentication search Auction reference image for disobeying the rules by Liu Xiaodong, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-10-05, HKD 66,200,000. ConfirmArt image metadata for Liu Xiaodong authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/liu-ye https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/liu-ye-auction-artwork-authentication-v1.webp Liu Ye artwork authentication, provenance and dimensions reference: smoke | auction image for authentication search Auction reference image for smoke by Liu Ye, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-10-06, HKD 52,182,000. ConfirmArt image metadata for Liu Ye authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/loie-hollowell https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/loie-hollowell-auction-artwork-authentication-v1.webp Loie Hollowell artwork authentication, provenance and dimensions reference: loie hollowell 洛伊・霍洛韋爾 | standing in red 站立於紅色 | auction image for authentication search Auction reference image for loie hollowell 洛伊・霍洛韋爾 | standing in red 站立於紅色 by Loie Hollowell, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 5 April 2023 | 8:15 PM HKT | Hong Kong, 17,995,000 HKD. ConfirmArt image metadata for Loie Hollowell authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/lorna-simpson https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/lorna-simpson-auction-artwork-authentication-v1.webp Lorna Simpson artwork authentication, provenance and dimensions reference: day for night | auction image for authentication search Auction reference image for day for night by Lorna Simpson, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-05-17, USD 375,000. ConfirmArt image metadata for Lorna Simpson authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/lotte-jacobi https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/lotte-jacobi-auction-artwork-authentication-v1.webp Lotte Jacobi artwork authentication, provenance and dimensions reference: selected portraits | auction image for authentication search Auction reference image for selected portraits by Lotte Jacobi, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2003-10-17, USD 19,200. ConfirmArt image metadata for Lotte Jacobi authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/louay-kayyali https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/louay-kayyali-auction-artwork-authentication-v1.webp Louay Kayyali artwork authentication, provenance and dimensions reference: then what ?? | auction image for authentication search Auction reference image for then what ?? by Louay Kayyali, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 8 February 2025 | 6:30 PM AST | Diriyah, 900,000 USD. ConfirmArt image metadata for Louay Kayyali authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/louis-faurer https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/louis-faurer-auction-artwork-authentication-v1.webp Louis Faurer artwork authentication, provenance and dimensions reference: park avenue garage | auction image for authentication search Auction reference image for park avenue garage by Louis Faurer, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-10-16, USD 133,000. ConfirmArt image metadata for Louis Faurer authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/louis-fratino https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/louis-fratino-auction-artwork-authentication-v1.webp Louis Fratino artwork authentication, provenance and dimensions reference: You and Your Things | auction image for authentication search Auction reference image for You and Your Things by Louis Fratino, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2025-05-14, USD 756,000. ConfirmArt image metadata for Louis Fratino authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/louis-icart https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/louis-icart-auction-artwork-authentication-v1.webp Louis Icart artwork authentication, provenance and dimensions reference: leda and the swan | auction image for authentication search Auction reference image for leda and the swan by Louis Icart, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2023-09-08, GBP 30,480. ConfirmArt image metadata for Louis Icart authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/louis-valtat https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/louis-valtat-auction-artwork-authentication-v1.webp Louis Valtat artwork authentication, provenance and dimensions reference: Madame Valtat et son fils | auction image for authentication search Auction reference image for Madame Valtat et son fils by Louis Valtat, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2008-05-21, EUR 726,650. ConfirmArt image metadata for Louis Valtat authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/louis-wain https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/louis-wain-auction-artwork-authentication-v1.webp Louis Wain artwork authentication, provenance and dimensions reference: The choristers | auction image for authentication search Auction reference image for The choristers by Louis Wain, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2001-12-06, GBP 7,050. ConfirmArt image metadata for Louis Wain authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/louise-bonnet https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/louise-bonnet-auction-artwork-authentication-v1.webp Louise Bonnet artwork authentication, provenance and dimensions reference: Containment | auction image for authentication search Auction reference image for Containment by Louise Bonnet, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2023-05-28, Estimate HKD 5,000,000 - 8,000,000. ConfirmArt image metadata for Louise Bonnet authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/louise-bourgeois https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/louise-bourgeois-auction-artwork-authentication-v1.webp Louise Bourgeois artwork authentication, provenance and dimensions reference: spider | auction image for authentication search Auction reference image for spider by Louise Bourgeois, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2023-05-18, USD 32,804,500. ConfirmArt image metadata for Louise Bourgeois authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/louise-dahl-wolfe https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/louise-dahl-wolfe-auction-artwork-authentication-v1.webp Louise Dahl-Wolfe artwork authentication, provenance and dimensions reference: Nude on beach, California, 1948 | auction image for authentication search Auction reference image for Nude on beach, California, 1948 by Louise Dahl-Wolfe, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2013-05-15, GBP 16,250. ConfirmArt image metadata for Louise Dahl-Wolfe authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/louise-giovanelli https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/louise-giovanelli-auction-artwork-authentication-v1.webp Louise Giovanelli artwork authentication, provenance and dimensions reference: Ether | auction image for authentication search Auction reference image for Ether by Louise Giovanelli, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2024-03-09, GBP 85,680. ConfirmArt image metadata for Louise Giovanelli authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/louise-nevelson https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/louise-nevelson-auction-artwork-authentication-v1.webp Louise Nevelson artwork authentication, provenance and dimensions reference: Floating Cloud VII | auction image for authentication search Auction reference image for Floating Cloud VII by Louise Nevelson, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2021-05-14, USD 1,350,000. ConfirmArt image metadata for Louise Nevelson authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/lu-yanshao https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/lu-yanshao-auction-artwork-authentication-v1.webp Lu Yanshao artwork authentication, provenance and dimensions reference: 陸儼少 巫峽清秋 | lu yanshao, autumn of wu gorge | auction image for authentication search Auction reference image for 陸儼少 巫峽清秋 | lu yanshao, autumn of wu gorge by Lu Yanshao, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2023-10-08, HKD 18,600,000. ConfirmArt image metadata for Lu Yanshao authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/luc-tuymans https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/luc-tuymans-auction-artwork-authentication-v1.webp Luc Tuymans artwork authentication, provenance and dimensions reference: Rumour | auction image for authentication search Auction reference image for Rumour by Luc Tuymans, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2013-05-15, USD 2,699,750. ConfirmArt image metadata for Luc Tuymans authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/lucas-samaras https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/lucas-samaras-auction-artwork-authentication-v1.webp Lucas Samaras artwork authentication, provenance and dimensions reference: box #117 | auction image for authentication search Auction reference image for box #117 by Lucas Samaras, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-05-17, USD 585,000. ConfirmArt image metadata for Lucas Samaras authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/luchita-hurtado https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/luchita-hurtado-auction-artwork-authentication-v1.webp Luchita Hurtado artwork authentication, provenance and dimensions reference: four square | auction image for authentication search Auction reference image for four square by Luchita Hurtado, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 21 November 2024 | 10:00 AM EST | New York, 90,000 USD. ConfirmArt image metadata for Luchita Hurtado authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/lucio-fontana https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/lucio-fontana-auction-artwork-authentication-v1.webp Lucio Fontana artwork authentication, provenance and dimensions reference: concetto spaziale, la fine di dio | auction image for authentication search Auction reference image for concetto spaziale, la fine di dio by Lucio Fontana, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 13 May 2024 | 7:00 PM EDT | New York, 22,969,800 USD. ConfirmArt image metadata for Lucio Fontana authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/lucy-bull https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/lucy-bull-auction-artwork-authentication-v1.webp Lucy Bull artwork authentication, provenance and dimensions reference: 18:50 | auction image for authentication search Auction reference image for 18:50 by Lucy Bull, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2024-09-26, HKD 18,525,000. ConfirmArt image metadata for Lucy Bull authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/luigi-ghirri https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/luigi-ghirri-auction-artwork-authentication-v1.webp Luigi Ghirri artwork authentication, provenance and dimensions reference: 'atelier morandi', 1992 | auction image for authentication search Auction reference image for 'atelier morandi', 1992 by Luigi Ghirri, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-11-14, EUR 51,900. ConfirmArt image metadata for Luigi Ghirri authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/luis-feito https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/luis-feito-auction-artwork-authentication-v1.webp Luis Feito artwork authentication, provenance and dimensions reference: n. 175 b | auction image for authentication search Auction reference image for n. 175 b by Luis Feito, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-02-08, GBP 108,000. ConfirmArt image metadata for Luis Feito authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/luis-felipe-noe https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/luis-felipe-noe-auction-artwork-authentication-v1.webp Luis Felipe Noé artwork authentication, provenance and dimensions reference: sin título | auction image for authentication search Auction reference image for sin título by Luis Felipe Noé, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2012-05-24, USD 59,375. ConfirmArt image metadata for Luis Felipe Noé authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/luis-gordillo https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/luis-gordillo-auction-artwork-authentication-v1.webp Luis Gordillo artwork authentication, provenance and dimensions reference: Trio | auction image for authentication search Auction reference image for Trio by Luis Gordillo, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2007-10-03, EUR 192,250. ConfirmArt image metadata for Luis Gordillo authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/luis-tomasello https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/luis-tomasello-auction-artwork-authentication-v1.webp Luis Tomasello artwork authentication, provenance and dimensions reference: atmosphère chromoplastique no. 404 | auction image for authentication search Auction reference image for atmosphère chromoplastique no. 404 by Luis Tomasello, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-11-17, USD 250,000. ConfirmArt image metadata for Luis Tomasello authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/lygia-clark https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/lygia-clark-auction-artwork-authentication-v1.webp Lygia Clark artwork authentication, provenance and dimensions reference: bicho-em-si-md (no iv) | auction image for authentication search Auction reference image for bicho-em-si-md (no iv) by Lygia Clark, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-05-29, USD 1,169,000. ConfirmArt image metadata for Lygia Clark authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/lygia-pape https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/lygia-pape-auction-artwork-authentication-v1.webp Lygia Pape artwork authentication, provenance and dimensions reference: untitled (escultura) | auction image for authentication search Auction reference image for untitled (escultura) by Lygia Pape, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2016-11-23, USD 324,500. ConfirmArt image metadata for Lygia Pape authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/lynda-benglis https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/lynda-benglis-auction-artwork-authentication-v1.webp Lynda Benglis artwork authentication, provenance and dimensions reference: moretti | auction image for authentication search Auction reference image for moretti by Lynda Benglis, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 20 May 2022 | 10:00 AM EDT | New York, 1,071,000 USD. ConfirmArt image metadata for Lynda Benglis authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/lynette-yiadom-boakye https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/lynette-yiadom-boakye-auction-artwork-authentication-v1.webp Lynette Yiadom-Boakye artwork authentication, provenance and dimensions reference: six birds in the bush | auction image for authentication search Auction reference image for six birds in the bush by Lynette Yiadom-Boakye, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 12 October 2023 | 6:00 PM BST | London, 2,952,000 GBP. ConfirmArt image metadata for Lynette Yiadom-Boakye authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/lynn-chadwick https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/lynn-chadwick-auction-artwork-authentication-v1.webp Lynn Chadwick artwork authentication, provenance and dimensions reference: Jubilee IV | auction image for authentication search Auction reference image for Jubilee IV by Lynn Chadwick, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2023-11-09, USD 3,317,000. ConfirmArt image metadata for Lynn Chadwick authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/lynne-drexler https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/lynne-drexler-auction-artwork-authentication-v1.webp Lynne Drexler artwork authentication, provenance and dimensions reference: Keller Fair II | auction image for authentication search Auction reference image for Keller Fair II by Lynne Drexler, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2025-11-20, USD 2,027,000. ConfirmArt image metadata for Lynne Drexler authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/lyonel-feininger https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/lyonel-feininger-auction-artwork-authentication-v1.webp Lyonel Feininger artwork authentication, provenance and dimensions reference: jesuiten iii (jesuits iii) | auction image for authentication search Auction reference image for jesuiten iii (jesuits iii) by Lyonel Feininger, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-05-08, USD 23,280,000. ConfirmArt image metadata for Lyonel Feininger authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/lyubov-popova https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/lyubov-popova-auction-artwork-authentication-v1.webp Lyubov Popova artwork authentication, provenance and dimensions reference: untitled (seated nude) | auction image for authentication search Auction reference image for untitled (seated nude) by Lyubov Popova, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-05-15, USD 175,000. ConfirmArt image metadata for Lyubov Popova authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/m-f-husain https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/m-f-husain-auction-artwork-authentication-v1.webp M.F. Husain artwork authentication, provenance and dimensions reference: Untitled (Gram Yatra) | auction image for authentication search Auction reference image for Untitled (Gram Yatra) by M.F. Husain, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2025-03-19, USD 13,750,000. ConfirmArt image metadata for M.F. Husain authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/madge-gill https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/madge-gill-auction-artwork-authentication-v1.webp Madge Gill artwork authentication, provenance and dimensions reference: Untitled | auction image for authentication search Auction reference image for Untitled by Madge Gill, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2026-02-26, USD 120,650. ConfirmArt image metadata for Madge Gill authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/magdalena-abakanowicz https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/magdalena-abakanowicz-auction-artwork-authentication-v1.webp Magdalena Abakanowicz artwork authentication, provenance and dimensions reference: Flock (12 Standing Figures, from 'Ragazzi' Cycle) | auction image for authentication search Auction reference image for Flock (12 Standing Figures, from 'Ragazzi' Cycle) by Magdalena Abakanowicz, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-11-16, USD 480,500. ConfirmArt image metadata for Magdalena Abakanowicz authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/mai-trung-thu https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/mai-trung-thu-auction-artwork-authentication-v1.webp Mai Trung Thu artwork authentication, provenance and dimensions reference: mai trung thu 梅忠恕 | portrait de mademoiselle phuong 芳小姐的肖像 | auction image for authentication search Auction reference image for mai trung thu 梅忠恕 | portrait de mademoiselle phuong 芳小姐的肖像 by Mai Trung Thu, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 18 April 2021 | 6:30 PM HKT | Hong Kong, 24,375,000 HKD. ConfirmArt image metadata for Mai Trung Thu authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/maja-ruznic https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/maja-ruznic-auction-artwork-authentication-v1.webp Maja Ruznic artwork authentication, provenance and dimensions reference: field (mother/deep red) | auction image for authentication search Auction reference image for field (mother/deep red) by Maja Ruznic, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 7 March 2024 | 10:30 AM GMT | London, 57,150 GBP. ConfirmArt image metadata for Maja Ruznic authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/malick-sidibe https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/malick-sidibe-auction-artwork-authentication-v1.webp Malick Sidibé artwork authentication, provenance and dimensions reference: regardez-moi! | auction image for authentication search Auction reference image for regardez-moi! by Malick Sidibé, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2008-02-15, USD 22,000. ConfirmArt image metadata for Malick Sidibé authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/man-ray https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/man-ray-auction-artwork-authentication-v1.webp Man Ray artwork authentication, provenance and dimensions reference: Le Violon d'Ingres, 1924 | auction image for authentication search Auction reference image for Le Violon d'Ingres, 1924 by Man Ray, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-05-14, USD 12,412,500. ConfirmArt image metadata for Man Ray authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/manjit-bawa https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/manjit-bawa-auction-artwork-authentication-v1.webp Manjit Bawa artwork authentication, provenance and dimensions reference: untitled (shiva) | auction image for authentication search Auction reference image for untitled (shiva) by Manjit Bawa, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 24 October 2023 | 3:00 PM BST | London, 1,863,000 GBP. ConfirmArt image metadata for Manjit Bawa authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/manolo-millares https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/manolo-millares-auction-artwork-authentication-v1.webp Manolo Millares artwork authentication, provenance and dimensions reference: Cuadro 54 | auction image for authentication search Auction reference image for Cuadro 54 by Manolo Millares, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2020-07-10, GBP 1,091,250. ConfirmArt image metadata for Manolo Millares authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/manolo-valdes https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/manolo-valdes-auction-artwork-authentication-v1.webp Manolo Valdés artwork authentication, provenance and dimensions reference: infanta margarita | auction image for authentication search Auction reference image for infanta margarita by Manolo Valdés, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-11-17, USD 591,000. ConfirmArt image metadata for Manolo Valdés authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/manuel-alvarez-bravo https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/manuel-alvarez-bravo-auction-artwork-authentication-v1.webp Manuel Álvarez Bravo artwork authentication, provenance and dimensions reference: portrait de l'éternel, mexico 1935 | auction image for authentication search Auction reference image for portrait de l'éternel, mexico 1935 by Manuel Álvarez Bravo, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2010-11-19, EUR 228,750. ConfirmArt image metadata for Manuel Álvarez Bravo authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/mao-yan https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/mao-yan-auction-artwork-authentication-v1.webp Mao Yan artwork authentication, provenance and dimensions reference: oil painting studio no. 2 | auction image for authentication search Auction reference image for oil painting studio no. 2 by Mao Yan, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2016-10-03, HKD 2,000,000. ConfirmArt image metadata for Mao Yan authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/marc-riboud https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/marc-riboud-auction-artwork-authentication-v1.webp Marc Riboud artwork authentication, provenance and dimensions reference: 'the painter of the eiffel tower', 1953 | auction image for authentication search Auction reference image for 'the painter of the eiffel tower', 1953 by Marc Riboud, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 10–16 November 2021 | 3:00 PM GMT | London, 15,120 GBP. ConfirmArt image metadata for Marc Riboud authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/marcel-dyf https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/marcel-dyf-auction-artwork-authentication-v1.webp Marcel Dyf artwork authentication, provenance and dimensions reference: marché aux fleurs | auction image for authentication search Auction reference image for marché aux fleurs by Marcel Dyf, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2022-05-04, GBP 44,100. ConfirmArt image metadata for Marcel Dyf authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/marcos-grigorian https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/marcos-grigorian-auction-artwork-authentication-v1.webp Marcos Grigorian artwork authentication, provenance and dimensions reference: untitled | auction image for authentication search Auction reference image for untitled by Marcos Grigorian, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 13–27 April 2023 | 2:00 PM BST | London, 152,400 GBP. ConfirmArt image metadata for Marcos Grigorian authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/margaret-bourke-white https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/margaret-bourke-white-auction-artwork-authentication-v1.webp Margaret Bourke-White artwork authentication, provenance and dimensions reference: 'gargoyle, chrysler building, new york' | auction image for authentication search Auction reference image for 'gargoyle, chrysler building, new york' by Margaret Bourke-White, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2006-02-15, USD 352,000. ConfirmArt image metadata for Margaret Bourke-White authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/margaret-watkins https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/margaret-watkins-auction-artwork-authentication-v1.webp Margaret Watkins artwork authentication, provenance and dimensions reference: untitled (milk bottle in sink), 1923 | auction image for authentication search Auction reference image for untitled (milk bottle in sink), 1923 by Margaret Watkins, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-11-09, EUR 47,500. ConfirmArt image metadata for Margaret Watkins authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/maria-berrio https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/maria-berrio-auction-artwork-authentication-v1.webp Maria Berrio artwork authentication, provenance and dimensions reference: la cena | auction image for authentication search Auction reference image for la cena by Maria Berrio, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 11 March 2022 | 10:00 AM EST | New York, 1,562,500 USD. ConfirmArt image metadata for Maria Berrio authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/maria-helena-vieira-da-silva https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/maria-helena-vieira-da-silva-auction-artwork-authentication-v1.webp Maria Helena Vieira da Silva artwork authentication, provenance and dimensions reference: L'Incendie I (The Fire I) | auction image for authentication search Auction reference image for L'Incendie I (The Fire I) by Maria Helena Vieira da Silva, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2018-03-06, GBP 2,048,750. ConfirmArt image metadata for Maria Helena Vieira da Silva authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/maria-izquierdo https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/maria-izquierdo-auction-artwork-authentication-v1.webp Maria Izquierdo artwork authentication, provenance and dimensions reference: sueño y presentimiento | auction image for authentication search Auction reference image for sueño y presentimiento by Maria Izquierdo, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-11-25, USD 461,000. ConfirmArt image metadata for Maria Izquierdo authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/maria-lassnig https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/maria-lassnig-auction-artwork-authentication-v1.webp Maria Lassnig artwork authentication, provenance and dimensions reference: konkurrenz iv | auction image for authentication search Auction reference image for konkurrenz iv by Maria Lassnig, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2 March 2022 | 5:00 PM GMT | London, 504,000 GBP. ConfirmArt image metadata for Maria Lassnig authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/maria-martins https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/maria-martins-auction-artwork-authentication-v1.webp Maria Martins artwork authentication, provenance and dimensions reference: maria martins (1894-1973) huitieme voile (eighth veil) | auction image for authentication search Auction reference image for maria martins (1894-1973) huitieme voile (eighth veil) by Maria Martins, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2002-05-30, USD 425,000. ConfirmArt image metadata for Maria Martins authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/marino-marini https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/marino-marini-auction-artwork-authentication-v1.webp Marino Marini artwork authentication, provenance and dimensions reference: l'idea del cavaliere | auction image for authentication search Auction reference image for l'idea del cavaliere by Marino Marini, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-05-08, USD 7,040,000. ConfirmArt image metadata for Marino Marini authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/mario-schifano https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/mario-schifano-auction-artwork-authentication-v1.webp Mario Schifano artwork authentication, provenance and dimensions reference: tempo moderno | auction image for authentication search Auction reference image for tempo moderno by Mario Schifano, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 25 October 2022 | 6:30 PM CEST | Paris, 2,334,000 EUR. ConfirmArt image metadata for Mario Schifano authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/marisol https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/marisol-auction-artwork-authentication-v1.webp Marisol artwork authentication, provenance and dimensions reference: the cocktail party | auction image for authentication search Auction reference image for the cocktail party by Marisol, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2005-05-10, USD 912,000. ConfirmArt image metadata for Marisol authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/mark-bradford https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/mark-bradford-auction-artwork-authentication-v1.webp Mark Bradford artwork authentication, provenance and dimensions reference: Promise Land | auction image for authentication search Auction reference image for Promise Land by Mark Bradford, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2019-11-13, USD 7,539,000. ConfirmArt image metadata for Mark Bradford authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/mark-di-suvero https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/mark-di-suvero-auction-artwork-authentication-v1.webp Mark di Suvero artwork authentication, provenance and dimensions reference: bojangles | auction image for authentication search Auction reference image for bojangles by Mark di Suvero, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2006-05-10, USD 968,000. ConfirmArt image metadata for Mark di Suvero authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/mark-grotjahn https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/mark-grotjahn-auction-artwork-authentication-v1.webp Mark Grotjahn artwork authentication, provenance and dimensions reference: Untitled (S III Released to France Face 43.14) | auction image for authentication search Auction reference image for Untitled (S III Released to France Face 43.14) by Mark Grotjahn, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-05-17, USD 16,767,500. ConfirmArt image metadata for Mark Grotjahn authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/marlene-dumas https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/marlene-dumas-auction-artwork-authentication-v1.webp Marlene Dumas artwork authentication, provenance and dimensions reference: Miss January | auction image for authentication search Auction reference image for Miss January by Marlene Dumas, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2025-05-14, USD 13,635,000. ConfirmArt image metadata for Marlene Dumas authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/marsden-hartley https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/marsden-hartley-auction-artwork-authentication-v1.webp Marsden Hartley artwork authentication, provenance and dimensions reference: pre-war pageant | auction image for authentication search Auction reference image for pre-war pageant by Marsden Hartley, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-11-13, USD 27,395,000. ConfirmArt image metadata for Marsden Hartley authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/marta-minujin https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/marta-minujin-auction-artwork-authentication-v1.webp Marta Minujín artwork authentication, provenance and dimensions reference: Fluorescent and neon speed | auction image for authentication search Auction reference image for Fluorescent and neon speed by Marta Minujín, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2019-11-26, USD 87,500. ConfirmArt image metadata for Marta Minujín authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/martha-boto https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/martha-boto-auction-artwork-authentication-v1.webp Martha Boto artwork authentication, provenance and dimensions reference: déplacement hélicoïdal lumineux | auction image for authentication search Auction reference image for déplacement hélicoïdal lumineux by Martha Boto, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 27 November–4 December 2025 | 2:00 PM CET | Paris, 120,650 EUR. ConfirmArt image metadata for Martha Boto authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/martin-barre https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/martin-barre-auction-artwork-authentication-v1.webp Martin Barré artwork authentication, provenance and dimensions reference: 63-O | auction image for authentication search Auction reference image for 63-O by Martin Barré, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2023-06-08, EUR 378,000. ConfirmArt image metadata for Martin Barré authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/martin-chirino https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/martin-chirino-auction-artwork-authentication-v1.webp Martín Chirino artwork authentication, provenance and dimensions reference: el viento | auction image for authentication search Auction reference image for el viento by Martín Chirino, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 25 May–4 June 2021 | 3:00 PM CEST | Paris, 226,800 EUR. ConfirmArt image metadata for Martín Chirino authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/martin-kippenberger https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/martin-kippenberger-auction-artwork-authentication-v1.webp Martin Kippenberger artwork authentication, provenance and dimensions reference: Untitled | auction image for authentication search Auction reference image for Untitled by Martin Kippenberger, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2014-11-12, USD 22,565,000. ConfirmArt image metadata for Martin Kippenberger authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/martin-puryear https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/martin-puryear-auction-artwork-authentication-v1.webp Martin Puryear artwork authentication, provenance and dimensions reference: Untitled | auction image for authentication search Auction reference image for Untitled by Martin Puryear, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2014-05-13, USD 1,805,000. ConfirmArt image metadata for Martin Puryear authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/martin-ramirez https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/martin-ramirez-auction-artwork-authentication-v1.webp Martin Ramirez artwork authentication, provenance and dimensions reference: untitled (madonna) | auction image for authentication search Auction reference image for untitled (madonna) by Martin Ramirez, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2011-05-11, USD 134,500. ConfirmArt image metadata for Martin Ramirez authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/martin-wong https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/martin-wong-auction-artwork-authentication-v1.webp Martin Wong artwork authentication, provenance and dimensions reference: Portrait of Mikey Piñero at Ridge Street and Stanton | auction image for authentication search Auction reference image for Portrait of Mikey Piñero at Ridge Street and Stanton by Martin Wong, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2024-05-14, USD 1,623,000. ConfirmArt image metadata for Martin Wong authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/marwan-kassab-bachi https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/marwan-kassab-bachi-auction-artwork-authentication-v1.webp Marwan Kassab-Bachi artwork authentication, provenance and dimensions reference: Marionette | auction image for authentication search Auction reference image for Marionette by Marwan Kassab-Bachi, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2011-10-25, USD 152,500. ConfirmArt image metadata for Marwan Kassab-Bachi authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/mary-abbott https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/mary-abbott-auction-artwork-authentication-v1.webp Mary Abbott artwork authentication, provenance and dimensions reference: Southampton Sand | auction image for authentication search Auction reference image for Southampton Sand by Mary Abbott, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2026-02-26, USD 209,550. ConfirmArt image metadata for Mary Abbott authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/mary-ellen-mark https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/mary-ellen-mark-auction-artwork-authentication-v1.webp Mary Ellen Mark artwork authentication, provenance and dimensions reference: clayton moore - the former lone ranger at his home - los angeles, california | auction image for authentication search Auction reference image for clayton moore - the former lone ranger at his home - los angeles, california by Mary Ellen Mark, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-03-07, USD 15,000. ConfirmArt image metadata for Mary Ellen Mark authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/mary-heilmann https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/mary-heilmann-auction-artwork-authentication-v1.webp Mary Heilmann artwork authentication, provenance and dimensions reference: The Passenger | auction image for authentication search Auction reference image for The Passenger by Mary Heilmann, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-05-09, USD 945,000. ConfirmArt image metadata for Mary Heilmann authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/mary-t-smith https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/mary-t-smith-auction-artwork-authentication-v1.webp Mary T. Smith artwork authentication, provenance and dimensions reference: Untitled (Yellow Figure) | auction image for authentication search Auction reference image for Untitled (Yellow Figure) by Mary T. Smith, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-02-03, USD 6,250. ConfirmArt image metadata for Mary T. Smith authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/masahisa-fukase https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/masahisa-fukase-auction-artwork-authentication-v1.webp Masahisa Fukase artwork authentication, provenance and dimensions reference: 'nayoro', 1977 | auction image for authentication search Auction reference image for 'nayoro', 1977 by Masahisa Fukase, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 12–22 April 2021 | 2:00 PM BST | London, 27,720 GBP. ConfirmArt image metadata for Masahisa Fukase authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/matthew-wong https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/matthew-wong-auction-artwork-authentication-v1.webp Matthew Wong artwork authentication, provenance and dimensions reference: matthew wong 王俊傑 | river at dusk 黃昏的河流 | auction image for authentication search Auction reference image for matthew wong 王俊傑 | river at dusk 黃昏的河流 by Matthew Wong, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 5 April 2023 | 8:15 PM HKT | Hong Kong, 52,297,000 HKD. ConfirmArt image metadata for Matthew Wong authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/maurice-prendergast https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/maurice-prendergast-auction-artwork-authentication-v1.webp Maurice Prendergast artwork authentication, provenance and dimensions reference: The Stony Beach | auction image for authentication search Auction reference image for The Stony Beach by Maurice Prendergast, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2001-05-23, USD 3,526,000. ConfirmArt image metadata for Maurice Prendergast authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/maurizio-cattelan https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/maurizio-cattelan-auction-artwork-authentication-v1.webp Maurizio Cattelan artwork authentication, provenance and dimensions reference: Him | auction image for authentication search Auction reference image for Him by Maurizio Cattelan, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2016-05-08, USD 17,189,000. ConfirmArt image metadata for Maurizio Cattelan authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/max-beckmann https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/max-beckmann-auction-artwork-authentication-v1.webp Max Beckmann artwork authentication, provenance and dimensions reference: Hölle der Vögel | auction image for authentication search Auction reference image for Hölle der Vögel by Max Beckmann, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-06-27, GBP 36,005,000. ConfirmArt image metadata for Max Beckmann authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/max-ernst https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/max-ernst-auction-artwork-authentication-v1.webp Max Ernst artwork authentication, provenance and dimensions reference: Le roi jouant avec la reine | auction image for authentication search Auction reference image for Le roi jouant avec la reine by Max Ernst, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-11-09, USD 24,435,000. ConfirmArt image metadata for Max Ernst authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/maxime-du-camp https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/maxime-du-camp-auction-artwork-authentication-v1.webp Maxime Du Camp artwork authentication, provenance and dimensions reference: égypte, nubie, palestine et syrie : dessins photographiques recueillis pendant les années 1849, 1850 et 1851, accompagnés d'un texte explicatif et précédés d'une introduction par maxime du camp, chargé d'une mission archéologique en orient par le ministère de l'instruction publique.paris, [imprimé par j. claye et cie pour] gide et baudry, 1852. | auction image for authentication search Auction reference image for égypte, nubie, palestine et syrie : dessins photographiques recueillis pendant les années 1849, 1850 et 1851, accompagnés d'un texte explicatif et précédés d'une introduction par maxime du camp, chargé d'une mission archéologique en orient par le ministère de l'instruction publique.paris, [imprimé par j. claye et cie pour] gide et baudry, 1852. by Maxime Du Camp, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-11-29, EUR 300,250. ConfirmArt image metadata for Maxime Du Camp authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/mcarthur-binion https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/mcarthur-binion-auction-artwork-authentication-v1.webp McArthur Binion artwork authentication, provenance and dimensions reference: DNA Study: III | auction image for authentication search Auction reference image for DNA Study: III by McArthur Binion, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-05-13, USD 428,400. ConfirmArt image metadata for McArthur Binion authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/medardo-rosso https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/medardo-rosso-auction-artwork-authentication-v1.webp Medardo Rosso artwork authentication, provenance and dimensions reference: enfant juif | auction image for authentication search Auction reference image for enfant juif by Medardo Rosso, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-10-15, GBP 341,000. ConfirmArt image metadata for Medardo Rosso authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/melvin-edwards https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/melvin-edwards-auction-artwork-authentication-v1.webp Melvin Edwards artwork authentication, provenance and dimensions reference: Ile Ogun, Planetary, Road to Goma, Alterable [Four Works] | auction image for authentication search Auction reference image for Ile Ogun, Planetary, Road to Goma, Alterable [Four Works] by Melvin Edwards, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2023-05-18, USD 409,500. ConfirmArt image metadata for Melvin Edwards authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/meret-oppenheim https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/meret-oppenheim-auction-artwork-authentication-v1.webp Meret Oppenheim artwork authentication, provenance and dimensions reference: Tisch mit Vogelfüssen | auction image for authentication search Auction reference image for Tisch mit Vogelfüssen by Meret Oppenheim, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2024-03-07, GBP 529,200. ConfirmArt image metadata for Meret Oppenheim authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/mernet-larsen https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/mernet-larsen-auction-artwork-authentication-v1.webp Mernet Larsen artwork authentication, provenance and dimensions reference: Escalator | auction image for authentication search Auction reference image for Escalator by Mernet Larsen, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2023-10-14, GBP 37,800. ConfirmArt image metadata for Mernet Larsen authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/michael-armitage https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/michael-armitage-auction-artwork-authentication-v1.webp Michael Armitage artwork authentication, provenance and dimensions reference: mpeketoni | auction image for authentication search Auction reference image for mpeketoni by Michael Armitage, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 15 May 2025 | 7:30 PM EDT | New York, 2,368,000 USD. ConfirmArt image metadata for Michael Armitage authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/michaela-yearwood-dan https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/michaela-yearwood-dan-auction-artwork-authentication-v1.webp Michaela Yearwood-Dan artwork authentication, provenance and dimensions reference: Love me nots | auction image for authentication search Auction reference image for Love me nots by Michaela Yearwood-Dan, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2023-02-28, GBP 730,800. ConfirmArt image metadata for Michaela Yearwood-Dan authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/michelangelo-pistoletto https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/michelangelo-pistoletto-auction-artwork-authentication-v1.webp Michelangelo Pistoletto artwork authentication, provenance and dimensions reference: Uomo che guarda un negativo (Man Looking at a Negative) | auction image for authentication search Auction reference image for Uomo che guarda un negativo (Man Looking at a Negative) by Michelangelo Pistoletto, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-10-06, GBP 3,721,250. ConfirmArt image metadata for Michelangelo Pistoletto authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/mick-rock https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/mick-rock-auction-artwork-authentication-v1.webp Mick Rock artwork authentication, provenance and dimensions reference: mick rock | 11 photographs of freddie mercury, 1970s | auction image for authentication search Auction reference image for mick rock | 11 photographs of freddie mercury, 1970s by Mick Rock, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 7 September 2023 | 10:00 AM BST | London, 29,210 GBP. ConfirmArt image metadata for Mick Rock authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/mike-kelley https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/mike-kelley-auction-artwork-authentication-v1.webp Mike Kelley artwork authentication, provenance and dimensions reference: Memory Ware Flat 1 | auction image for authentication search Auction reference image for Memory Ware Flat 1 by Mike Kelley, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2016-05-10, USD 3,301,000. ConfirmArt image metadata for Mike Kelley authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/mikhail-larionov https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/mikhail-larionov-auction-artwork-authentication-v1.webp Mikhail Larionov artwork authentication, provenance and dimensions reference: head of a soldier | auction image for authentication search Auction reference image for head of a soldier by Mikhail Larionov, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2026-06-24, GBP 3,140,000. ConfirmArt image metadata for Mikhail Larionov authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/milton-avery https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/milton-avery-auction-artwork-authentication-v1.webp Milton Avery artwork authentication, provenance and dimensions reference: the letter | auction image for authentication search Auction reference image for the letter by Milton Avery, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 17 May 2022 | 7:00 PM EDT | New York, 6,069,500 USD. ConfirmArt image metadata for Milton Avery authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/mimmo-rotella https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/mimmo-rotella-auction-artwork-authentication-v1.webp Mimmo Rotella artwork authentication, provenance and dimensions reference: con un sorriso | auction image for authentication search Auction reference image for con un sorriso by Mimmo Rotella, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2003-10-20, GBP 509,600. ConfirmArt image metadata for Mimmo Rotella authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/minnie-evans https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/minnie-evans-auction-artwork-authentication-v1.webp Minnie Evans artwork authentication, provenance and dimensions reference: UNTITLED | auction image for authentication search Auction reference image for UNTITLED by Minnie Evans, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2024-03-01, USD 63,000. ConfirmArt image metadata for Minnie Evans authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/miquel-barcelo https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/miquel-barcelo-auction-artwork-authentication-v1.webp Miquel Barceló artwork authentication, provenance and dimensions reference: Faena de muleta | auction image for authentication search Auction reference image for Faena de muleta by Miquel Barceló, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2011-06-28, GBP 3,961,250. ConfirmArt image metadata for Miquel Barceló authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/mira-schendel https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/mira-schendel-auction-artwork-authentication-v1.webp Mira Schendel artwork authentication, provenance and dimensions reference: untitled, from the series droguinhas (little nothings) | auction image for authentication search Auction reference image for untitled, from the series droguinhas (little nothings) by Mira Schendel, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-05-19, USD 1,512,500. ConfirmArt image metadata for Mira Schendel authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/miriam-schapiro https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/miriam-schapiro-auction-artwork-authentication-v1.webp Miriam Schapiro artwork authentication, provenance and dimensions reference: Docking #2 | auction image for authentication search Auction reference image for Docking #2 by Miriam Schapiro, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2018-12-13, USD 87,500. ConfirmArt image metadata for Miriam Schapiro authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/miroslav-tichy https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/miroslav-tichy-auction-artwork-authentication-v1.webp Miroslav Tichý artwork authentication, provenance and dimensions reference: Untitled, 1950s-1980s | auction image for authentication search Auction reference image for Untitled, 1950s-1980s by Miroslav Tichý, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2011-12-19, USD 5,625. ConfirmArt image metadata for Miroslav Tichý authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/mohamed-melehi https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/mohamed-melehi-auction-artwork-authentication-v1.webp Mohamed Melehi artwork authentication, provenance and dimensions reference: mohamed melehi | the blacks | auction image for authentication search Auction reference image for mohamed melehi | the blacks by Mohamed Melehi, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 27–31 March 2020 | 2:00 PM BST | London, 399,000 GBP. ConfirmArt image metadata for Mohamed Melehi authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/mohammed-sami https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/mohammed-sami-auction-artwork-authentication-v1.webp Mohammed Sami artwork authentication, provenance and dimensions reference: the praying room | auction image for authentication search Auction reference image for the praying room by Mohammed Sami, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 15 November 2023 | 6:00 PM EST | New York, 952,500 USD. ConfirmArt image metadata for Mohammed Sami authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/moise-kisling https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/moise-kisling-auction-artwork-authentication-v1.webp Moïse Kisling artwork authentication, provenance and dimensions reference: Course de taureaux | auction image for authentication search Auction reference image for Course de taureaux by Moïse Kisling, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2023-06-30, GBP 472,500. ConfirmArt image metadata for Moïse Kisling authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/moke https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/moke-auction-artwork-authentication-v1.webp Moké artwork authentication, provenance and dimensions reference: monsengwo kejwamfi ''moke'' | la sape, c'est nous à kinshasa | auction image for authentication search Auction reference image for monsengwo kejwamfi ''moke'' | la sape, c'est nous à kinshasa by Moké, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 15 October 2019 | 2:00 PM BST | London, 17,500 GBP. ConfirmArt image metadata for Moké authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/mona-hatoum https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/mona-hatoum-auction-artwork-authentication-v1.webp Mona Hatoum artwork authentication, provenance and dimensions reference: Silence | auction image for authentication search Auction reference image for Silence by Mona Hatoum, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2011-11-08, USD 470,500. ConfirmArt image metadata for Mona Hatoum authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/monir-shahroudy-farmanfarmaian https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/monir-shahroudy-farmanfarmaian-auction-artwork-authentication-v1.webp Monir Shahroudy Farmanfarmaian artwork authentication, provenance and dimensions reference: UNTITLED (FARAVAHAR WINGS, ZARATHUSTRA) | auction image for authentication search Auction reference image for UNTITLED (FARAVAHAR WINGS, ZARATHUSTRA) by Monir Shahroudy Farmanfarmaian, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2019-10-23, GBP 299,250. ConfirmArt image metadata for Monir Shahroudy Farmanfarmaian authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/montague-dawson https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/montague-dawson-auction-artwork-authentication-v1.webp Montague Dawson artwork authentication, provenance and dimensions reference: The Wings of Dawn - Lord Nelson's immortal flagship Victory emerging from the early morning haze | auction image for authentication search Auction reference image for The Wings of Dawn - Lord Nelson's immortal flagship Victory emerging from the early morning haze by Montague Dawson, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2006-07-27, USD 508,800. ConfirmArt image metadata for Montague Dawson authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/morris-graves https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/morris-graves-auction-artwork-authentication-v1.webp Morris Graves artwork authentication, provenance and dimensions reference: Shore Birds | auction image for authentication search Auction reference image for Shore Birds by Morris Graves, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2018-05-09, USD 408,500. ConfirmArt image metadata for Morris Graves authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/morris-louis https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/morris-louis-auction-artwork-authentication-v1.webp Morris Louis artwork authentication, provenance and dimensions reference: Devolving | auction image for authentication search Auction reference image for Devolving by Morris Louis, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2018-05-17, USD 5,712,500. ConfirmArt image metadata for Morris Louis authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/mose-tolliver https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/mose-tolliver-auction-artwork-authentication-v1.webp Mose Tolliver artwork authentication, provenance and dimensions reference: Four Figures | auction image for authentication search Auction reference image for Four Figures by Mose Tolliver, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-01-20, USD 1,875. ConfirmArt image metadata for Mose Tolliver authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/mr-brainwash https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/mr-brainwash-auction-artwork-authentication-v1.webp Mr. Brainwash artwork authentication, provenance and dimensions reference: einstein | auction image for authentication search Auction reference image for einstein by Mr. Brainwash, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-03-02, USD 97,500. ConfirmArt image metadata for Mr. Brainwash authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/nabil-nahas https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/nabil-nahas-auction-artwork-authentication-v1.webp Nabil Nahas artwork authentication, provenance and dimensions reference: vesta | auction image for authentication search Auction reference image for vesta by Nabil Nahas, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-10-13, USD 245,000. ConfirmArt image metadata for Nabil Nahas authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/nadar https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/nadar-auction-artwork-authentication-v1.webp Nadar artwork authentication, provenance and dimensions reference: paul legrand as pierrot | auction image for authentication search Auction reference image for paul legrand as pierrot by Nadar, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2012-12-13, USD 158,500. ConfirmArt image metadata for Nadar authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/nadezhda-udaltsova https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/nadezhda-udaltsova-auction-artwork-authentication-v1.webp Nadezhda Udaltsova artwork authentication, provenance and dimensions reference: village in tiudraly, altai | auction image for authentication search Auction reference image for village in tiudraly, altai by Nadezhda Udaltsova, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2006-04-28, USD 96,000. ConfirmArt image metadata for Nadezhda Udaltsova authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/nam-june-paik https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/nam-june-paik-auction-artwork-authentication-v1.webp Nam June Paik artwork authentication, provenance and dimensions reference: Alexander the Great | auction image for authentication search Auction reference image for Alexander the Great by Nam June Paik, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2018-05-26, HKD 4,540,000. ConfirmArt image metadata for Nam June Paik authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/nam-kwan https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/nam-kwan-auction-artwork-authentication-v1.webp Nam Kwan artwork authentication, provenance and dimensions reference: Inner Reflection | auction image for authentication search Auction reference image for Inner Reflection by Nam Kwan, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2014-11-22, HKD 2,440,000. ConfirmArt image metadata for Nam Kwan authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/nan-goldin https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/nan-goldin-auction-artwork-authentication-v1.webp Nan Goldin artwork authentication, provenance and dimensions reference: Thanksgiving | auction image for authentication search Auction reference image for Thanksgiving by Nan Goldin, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2002-05-14, USD 284,500. ConfirmArt image metadata for Nan Goldin authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/nancy-graves https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/nancy-graves-auction-artwork-authentication-v1.webp Nancy Graves artwork authentication, provenance and dimensions reference: not identical with | auction image for authentication search Auction reference image for not identical with by Nancy Graves, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 9–17 December 2021 | 2:00 PM EST | New York, 126,000 USD. ConfirmArt image metadata for Nancy Graves authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/nancy-spero https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/nancy-spero-auction-artwork-authentication-v1.webp Nancy Spero artwork authentication, provenance and dimensions reference: nancy spero | love, peace, glory | auction image for authentication search Auction reference image for nancy spero | love, peace, glory by Nancy Spero, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 9–16 July 2020 | 12:00 PM EDT | New York, 60,000 USD. ConfirmArt image metadata for Nancy Spero authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/nandalal-bose https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/nandalal-bose-auction-artwork-authentication-v1.webp Nandalal Bose artwork authentication, provenance and dimensions reference: Bull Fighter | auction image for authentication search Auction reference image for Bull Fighter by Nandalal Bose, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2013-09-17, USD 147,750. ConfirmArt image metadata for Nandalal Bose authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/nasreen-mohamedi https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/nasreen-mohamedi-auction-artwork-authentication-v1.webp Nasreen Mohamedi artwork authentication, provenance and dimensions reference: untitled | auction image for authentication search Auction reference image for untitled by Nasreen Mohamedi, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 18 March 2024 | 12:00 PM EDT | New York, 482,600 USD. ConfirmArt image metadata for Nasreen Mohamedi authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/natalia-goncharova https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/natalia-goncharova-auction-artwork-authentication-v1.webp Natalia Goncharova artwork authentication, provenance and dimensions reference: Les fleurs | auction image for authentication search Auction reference image for Les fleurs by Natalia Goncharova, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2008-06-24, GBP 5,529,250. ConfirmArt image metadata for Natalia Goncharova authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/nathaniel-mary-quinn https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/nathaniel-mary-quinn-auction-artwork-authentication-v1.webp Nathaniel Mary Quinn artwork authentication, provenance and dimensions reference: Hero | auction image for authentication search Auction reference image for Hero by Nathaniel Mary Quinn, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2023-03-10, USD 201,600. ConfirmArt image metadata for Nathaniel Mary Quinn authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/naum-gabo https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/naum-gabo-auction-artwork-authentication-v1.webp Naum Gabo artwork authentication, provenance and dimensions reference: linear construction in space no. 3, with red | auction image for authentication search Auction reference image for linear construction in space no. 3, with red by Naum Gabo, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-02-05, GBP 1,252,000. ConfirmArt image metadata for Naum Gabo authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/nellie-mae-rowe https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/nellie-mae-rowe-auction-artwork-authentication-v1.webp Nellie Mae Rowe artwork authentication, provenance and dimensions reference: Boy Whispering to Animals | auction image for authentication search Auction reference image for Boy Whispering to Animals by Nellie Mae Rowe, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2026-02-26, USD 38,100. ConfirmArt image metadata for Nellie Mae Rowe authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/neo-rauch https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/neo-rauch-auction-artwork-authentication-v1.webp Neo Rauch artwork authentication, provenance and dimensions reference: Platz (Square) | auction image for authentication search Auction reference image for Platz (Square) by Neo Rauch, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2014-02-13, GBP 1,058,500. ConfirmArt image metadata for Neo Rauch authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/nguyen-gia-tri https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/nguyen-gia-tri-auction-artwork-authentication-v1.webp Nguyen Gia Tri artwork authentication, provenance and dimensions reference: Les trois femmes (Three Ladies) | auction image for authentication search Auction reference image for Les trois femmes (Three Ladies) by Nguyen Gia Tri, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2025-03-29, HKD 16,105,000. ConfirmArt image metadata for Nguyen Gia Tri authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/nicholas-roerich https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/nicholas-roerich-auction-artwork-authentication-v1.webp Nicholas Roerich artwork authentication, provenance and dimensions reference: The heavenly battle | auction image for authentication search Auction reference image for The heavenly battle by Nicholas Roerich, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2014-06-02, GBP 1,538,500. ConfirmArt image metadata for Nicholas Roerich authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/nick-brandt https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/nick-brandt-auction-artwork-authentication-v1.webp Nick Brandt artwork authentication, provenance and dimensions reference: Elephant Drinking, Amboseli, 2007 | auction image for authentication search Auction reference image for Elephant Drinking, Amboseli, 2007 by Nick Brandt, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2025-04-17, USD 81,900. ConfirmArt image metadata for Nick Brandt authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/nicola-simbari https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/nicola-simbari-auction-artwork-authentication-v1.webp Nicola Simbari artwork authentication, provenance and dimensions reference: la plage | auction image for authentication search Auction reference image for la plage by Nicola Simbari, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-12-15, USD 37,500. ConfirmArt image metadata for Nicola Simbari authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/nicolas-de-stael https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/nicolas-de-stael-auction-artwork-authentication-v1.webp Nicolas de Staël artwork authentication, provenance and dimensions reference: Parc des Princes (Les grands footballeurs) | auction image for authentication search Auction reference image for Parc des Princes (Les grands footballeurs) by Nicolas de Staël, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2019-10-17, EUR 20,000,000. ConfirmArt image metadata for Nicolas de Staël authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/nicolas-party https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/nicolas-party-auction-artwork-authentication-v1.webp Nicolas Party artwork authentication, provenance and dimensions reference: Blue Sunset | auction image for authentication search Auction reference image for Blue Sunset by Nicolas Party, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-11-30, HKD 52,050,000. ConfirmArt image metadata for Nicolas Party authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/nicole-eisenman https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/nicole-eisenman-auction-artwork-authentication-v1.webp Nicole Eisenman artwork authentication, provenance and dimensions reference: night studio | auction image for authentication search Auction reference image for night studio by Nicole Eisenman, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 18 May 2023 | 6:00 PM EDT | New York, 2,430,000 USD. ConfirmArt image metadata for Nicole Eisenman authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/niki-de-saint-phalle https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/niki-de-saint-phalle-auction-artwork-authentication-v1.webp Niki de Saint Phalle artwork authentication, provenance and dimensions reference: ana lena en grèce | auction image for authentication search Auction reference image for ana lena en grèce by Niki de Saint Phalle, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2006-11-15, USD 1,136,000. ConfirmArt image metadata for Niki de Saint Phalle authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/njideka-akunyili-crosby https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/njideka-akunyili-crosby-auction-artwork-authentication-v1.webp Njideka Akunyili Crosby artwork authentication, provenance and dimensions reference: The Beautyful Ones | auction image for authentication search Auction reference image for The Beautyful Ones by Njideka Akunyili Crosby, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-11-17, USD 4,740,000. ConfirmArt image metadata for Njideka Akunyili Crosby authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/noah-davis https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/noah-davis-auction-artwork-authentication-v1.webp Noah Davis artwork authentication, provenance and dimensions reference: the casting call | auction image for authentication search Auction reference image for the casting call by Noah Davis, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 18 November 2025 | 7:00 PM EST | New York, 2,002,000 USD. ConfirmArt image metadata for Noah Davis authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/nobuo-sekine https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/nobuo-sekine-auction-artwork-authentication-v1.webp Nobuo Sekine artwork authentication, provenance and dimensions reference: phase of nothingness - cloth and stone | auction image for authentication search Auction reference image for phase of nothingness - cloth and stone by Nobuo Sekine, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-10-06, HKD 2,750,000. ConfirmArt image metadata for Nobuo Sekine authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/nobuyoshi-araki https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/nobuyoshi-araki-auction-artwork-authentication-v1.webp Nobuyoshi Araki artwork authentication, provenance and dimensions reference: selected images from colorscapes | auction image for authentication search Auction reference image for selected images from colorscapes by Nobuyoshi Araki, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-03-05, USD 112,500. ConfirmArt image metadata for Nobuyoshi Araki authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/norman-lewis https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/norman-lewis-auction-artwork-authentication-v1.webp Norman Lewis artwork authentication, provenance and dimensions reference: ritual | auction image for authentication search Auction reference image for ritual by Norman Lewis, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-11-15, USD 2,780,000. ConfirmArt image metadata for Norman Lewis authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/norman-parkinson https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/norman-parkinson-auction-artwork-authentication-v1.webp Norman Parkinson artwork authentication, provenance and dimensions reference: Jerry Hall, Russia, Two Studies, 1975 | auction image for authentication search Auction reference image for Jerry Hall, Russia, Two Studies, 1975 by Norman Parkinson, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2019-06-19, EUR 27,500. ConfirmArt image metadata for Norman Parkinson authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/olga-de-amaral https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/olga-de-amaral-auction-artwork-authentication-v1.webp Olga de Amaral artwork authentication, provenance and dimensions reference: Pueblo H | auction image for authentication search Auction reference image for Pueblo H by Olga de Amaral, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2025-11-19, USD 3,125,000. ConfirmArt image metadata for Olga de Amaral authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/olga-rozanova https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/olga-rozanova-auction-artwork-authentication-v1.webp Olga Rozanova artwork authentication, provenance and dimensions reference: Untitled | auction image for authentication search Auction reference image for Untitled by Olga Rozanova, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2006-05-23, EUR 292,000. ConfirmArt image metadata for Olga Rozanova authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/olivier-debre https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/olivier-debre-auction-artwork-authentication-v1.webp Olivier Debré artwork authentication, provenance and dimensions reference: figure rude en bleu tendre | auction image for authentication search Auction reference image for figure rude en bleu tendre by Olivier Debré, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 23 November–3 December 2021 | 3:00 PM CET | Paris, 327,100 EUR. ConfirmArt image metadata for Olivier Debré authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/on-kawara https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/on-kawara-auction-artwork-authentication-v1.webp On Kawara artwork authentication, provenance and dimensions reference: May 1, 1987 | auction image for authentication search Auction reference image for May 1, 1987 by On Kawara, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2014-05-12, USD 4,197,000. ConfirmArt image metadata for On Kawara authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/oskar-kokoschka https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/oskar-kokoschka-auction-artwork-authentication-v1.webp Oskar Kokoschka artwork authentication, provenance and dimensions reference: joseph de montesquiou-fezensac | auction image for authentication search Auction reference image for joseph de montesquiou-fezensac by Oskar Kokoschka, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-11-13, USD 20,395,200. ConfirmArt image metadata for Oskar Kokoschka authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ossip-zadkine https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ossip-zadkine-auction-artwork-authentication-v1.webp Ossip Zadkine artwork authentication, provenance and dimensions reference: Tête de jeune garçon | auction image for authentication search Auction reference image for Tête de jeune garçon by Ossip Zadkine, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-03-01, GBP 797,000. ConfirmArt image metadata for Ossip Zadkine authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/oswald-achenbach https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/oswald-achenbach-auction-artwork-authentication-v1.webp Oswald Achenbach artwork authentication, provenance and dimensions reference: Passing through The Arch of Titus on the Via Sacra, Rome | auction image for authentication search Auction reference image for Passing through The Arch of Titus on the Via Sacra, Rome by Oswald Achenbach, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2007-04-25, EUR 90,000. ConfirmArt image metadata for Oswald Achenbach authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/oswaldo-guayasamin https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/oswaldo-guayasamin-auction-artwork-authentication-v1.webp Oswaldo Guayasamin artwork authentication, provenance and dimensions reference: Quito en rojo | auction image for authentication search Auction reference image for Quito en rojo by Oswaldo Guayasamin, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2011-05-27, USD 314,500. ConfirmArt image metadata for Oswaldo Guayasamin authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/oswaldo-vigas https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/oswaldo-vigas-auction-artwork-authentication-v1.webp Oswaldo Vigas artwork authentication, provenance and dimensions reference: concitadoras | auction image for authentication search Auction reference image for concitadoras by Oswaldo Vigas, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 14 November 2023 | 10:00 AM EST | New York, 444,500 USD. ConfirmArt image metadata for Oswaldo Vigas authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/otto-dix https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/otto-dix-auction-artwork-authentication-v1.webp Otto Dix artwork authentication, provenance and dimensions reference: sitzender akt mit blondem haar(seated nude with blond hair) | auction image for authentication search Auction reference image for sitzender akt mit blondem haar(seated nude with blond hair) by Otto Dix, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2012-06-19, GBP 3,513,250. ConfirmArt image metadata for Otto Dix authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/otto-piene https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/otto-piene-auction-artwork-authentication-v1.webp Otto Piene artwork authentication, provenance and dimensions reference: Untitled (Rasterbild) | auction image for authentication search Auction reference image for Untitled (Rasterbild) by Otto Piene, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2015-04-15, EUR 553,500. ConfirmArt image metadata for Otto Piene authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/pablo-serrano https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/pablo-serrano-auction-artwork-authentication-v1.webp Pablo Serrano artwork authentication, provenance and dimensions reference: Portrait of Joseph H. Hirshhorn | auction image for authentication search Auction reference image for Portrait of Joseph H. Hirshhorn by Pablo Serrano, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2008-03-05, USD 4,000. ConfirmArt image metadata for Pablo Serrano authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/pacita-abad https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/pacita-abad-auction-artwork-authentication-v1.webp Pacita Abad artwork authentication, provenance and dimensions reference: pacita abad 帕西妲 · 阿巴德 | assaulting the eye with ecstasy 以狂喜衝擊眼睛 | auction image for authentication search Auction reference image for pacita abad 帕西妲 · 阿巴德 | assaulting the eye with ecstasy 以狂喜衝擊眼睛 by Pacita Abad, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 25 January 2026 | 5:00 PM SGT | Singapore, 495,300 SGD. ConfirmArt image metadata for Pacita Abad authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/pan-tianshou https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/pan-tianshou-auction-artwork-authentication-v1.webp Pan Tianshou artwork authentication, provenance and dimensions reference: Bamboo Valley | auction image for authentication search Auction reference image for Bamboo Valley by Pan Tianshou, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2016-05-31, HKD 18,040,000. ConfirmArt image metadata for Pan Tianshou authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/pan-yuliang https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/pan-yuliang-auction-artwork-authentication-v1.webp Pan Yuliang artwork authentication, provenance and dimensions reference: chrysanthemums in a green vase | auction image for authentication search Auction reference image for chrysanthemums in a green vase by Pan Yuliang, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2013-10-05, HKD 17,440,000. ConfirmArt image metadata for Pan Yuliang authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/park-seo-bo https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/park-seo-bo-auction-artwork-authentication-v1.webp Park Seo-Bo artwork authentication, provenance and dimensions reference: park seo-bo 朴栖甫 | ecriture no. 37-75-76 描法 no. 37-75-76 | auction image for authentication search Auction reference image for park seo-bo 朴栖甫 | ecriture no. 37-75-76 描法 no. 37-75-76 by Park Seo-Bo, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 5 October 2023 | 8:30 PM HKT | Hong Kong, 20,415,000 HKD. ConfirmArt image metadata for Park Seo-Bo authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/park-soo-keun https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/park-soo-keun-auction-artwork-authentication-v1.webp Park Soo-Keun artwork authentication, provenance and dimensions reference: Untitled | auction image for authentication search Auction reference image for Untitled by Park Soo-Keun, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2018-05-26, HKD 4,660,000. ConfirmArt image metadata for Park Soo-Keun authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/parviz-tanavoli https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/parviz-tanavoli-auction-artwork-authentication-v1.webp Parviz Tanavoli artwork authentication, provenance and dimensions reference: The Wall (Oh, Persepolis) | auction image for authentication search Auction reference image for The Wall (Oh, Persepolis) by Parviz Tanavoli, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2008-04-30, USD 2,841,000. ConfirmArt image metadata for Parviz Tanavoli authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/pat-passlof https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/pat-passlof-auction-artwork-authentication-v1.webp Pat Passlof artwork authentication, provenance and dimensions reference: fanfare | auction image for authentication search Auction reference image for fanfare by Pat Passlof, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 25 February 2026 | 10:00 AM EST | New York, 537,600 USD. ConfirmArt image metadata for Pat Passlof authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/pat-steir https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/pat-steir-auction-artwork-authentication-v1.webp Pat Steir artwork authentication, provenance and dimensions reference: paris waterfall | auction image for authentication search Auction reference image for paris waterfall by Pat Steir, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2022-11-17, USD 1,381,000. ConfirmArt image metadata for Pat Steir authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/patrick-caulfield https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/patrick-caulfield-auction-artwork-authentication-v1.webp Patrick Caulfield artwork authentication, provenance and dimensions reference: foyer | auction image for authentication search Auction reference image for foyer by Patrick Caulfield, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2016-11-16, GBP 665,000. ConfirmArt image metadata for Patrick Caulfield authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/patrick-heron https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/patrick-heron-auction-artwork-authentication-v1.webp Patrick Heron artwork authentication, provenance and dimensions reference: the blue table with window: 1954 | auction image for authentication search Auction reference image for the blue table with window: 1954 by Patrick Heron, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2011-06-15, GBP 1,049,250. ConfirmArt image metadata for Patrick Heron authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/patrick-nagel https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/patrick-nagel-auction-artwork-authentication-v1.webp Patrick Nagel artwork authentication, provenance and dimensions reference: untitled | auction image for authentication search Auction reference image for untitled by Patrick Nagel, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2022-09-30, USD 252,000. ConfirmArt image metadata for Patrick Nagel authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/paul-delvaux https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/paul-delvaux-auction-artwork-authentication-v1.webp Paul Delvaux artwork authentication, provenance and dimensions reference: le miroir | auction image for authentication search Auction reference image for le miroir by Paul Delvaux, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2016-02-03, GBP 7,317,000. ConfirmArt image metadata for Paul Delvaux authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/paul-guiragossian https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/paul-guiragossian-auction-artwork-authentication-v1.webp Paul Guiragossian artwork authentication, provenance and dimensions reference: La Lutte de l'Existence | auction image for authentication search Auction reference image for La Lutte de l'Existence by Paul Guiragossian, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2013-10-29, USD 605,000. ConfirmArt image metadata for Paul Guiragossian authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/paul-manship https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/paul-manship-auction-artwork-authentication-v1.webp Paul Manship artwork authentication, provenance and dimensions reference: indian hunter and his dog | auction image for authentication search Auction reference image for indian hunter and his dog by Paul Manship, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2013-12-04, USD 1,565,000. ConfirmArt image metadata for Paul Manship authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/paul-mccarthy https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/paul-mccarthy-auction-artwork-authentication-v1.webp Paul McCarthy artwork authentication, provenance and dimensions reference: Tomato Head (Green) | auction image for authentication search Auction reference image for Tomato Head (Green) by Paul McCarthy, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2011-11-08, USD 4,562,500. ConfirmArt image metadata for Paul McCarthy authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/paul-outerbridge https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/paul-outerbridge-auction-artwork-authentication-v1.webp Paul Outerbridge artwork authentication, provenance and dimensions reference: Ide Collar, 1922 | auction image for authentication search Auction reference image for Ide Collar, 1922 by Paul Outerbridge, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-10-10, USD 275,000. ConfirmArt image metadata for Paul Outerbridge authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/paul-strand https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/paul-strand-auction-artwork-authentication-v1.webp Paul Strand artwork authentication, provenance and dimensions reference: Akeley Motion Picture Camera, New York, 1922 | auction image for authentication search Auction reference image for Akeley Motion Picture Camera, New York, 1922 by Paul Strand, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2013-04-04, USD 783,750. ConfirmArt image metadata for Paul Strand authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/paula-rego https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/paula-rego-auction-artwork-authentication-v1.webp Paula Rego artwork authentication, provenance and dimensions reference: Dancing Ostriches from Walt Disney's 'Fantasia' | auction image for authentication search Auction reference image for Dancing Ostriches from Walt Disney's 'Fantasia' by Paula Rego, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2025-10-15, GBP 3,466,000. ConfirmArt image metadata for Paula Rego authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/pedro-coronel https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/pedro-coronel-auction-artwork-authentication-v1.webp Pedro Coronel artwork authentication, provenance and dimensions reference: el papalote de junio | auction image for authentication search Auction reference image for el papalote de junio by Pedro Coronel, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 15 November 2022 | 9:30 AM EST | New York, 1,234,800 USD. ConfirmArt image metadata for Pedro Coronel authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/pedro-figari https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/pedro-figari-auction-artwork-authentication-v1.webp Pedro Figari artwork authentication, provenance and dimensions reference: el palito | auction image for authentication search Auction reference image for el palito by Pedro Figari, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-05-31, USD 216,000. ConfirmArt image metadata for Pedro Figari authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/pedro-nunez-de-villavicencio https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/pedro-nunez-de-villavicencio-auction-artwork-authentication-v1.webp Pedro Núñez de Villavicencio artwork authentication, provenance and dimensions reference: argolla players | auction image for authentication search Auction reference image for argolla players by Pedro Núñez de Villavicencio, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2013-12-04, GBP 266,500. ConfirmArt image metadata for Pedro Núñez de Villavicencio authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/perle-fine https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/perle-fine-auction-artwork-authentication-v1.webp Perle Fine artwork authentication, provenance and dimensions reference: BROCHE PERLE FINE ET DIAMANTS | auction image for authentication search Auction reference image for BROCHE PERLE FINE ET DIAMANTS by Perle Fine, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2015-06-01, EUR 1,021,500. ConfirmArt image metadata for Perle Fine authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/peter-beard https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/peter-beard-auction-artwork-authentication-v1.webp Peter Beard artwork authentication, provenance and dimensions reference: Orphaned Cheetah Cubs, Mweiga, near Nyeri, Kenya, March 1968 | auction image for authentication search Auction reference image for Orphaned Cheetah Cubs, Mweiga, near Nyeri, Kenya, March 1968 by Peter Beard, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-10-10, USD 672,500. ConfirmArt image metadata for Peter Beard authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/peter-blake https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/peter-blake-auction-artwork-authentication-v1.webp Peter Blake artwork authentication, provenance and dimensions reference: Little Lady Luck | auction image for authentication search Auction reference image for Little Lady Luck by Peter Blake, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-11-22, GBP 704,750. ConfirmArt image metadata for Peter Blake authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/peter-doig https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/peter-doig-auction-artwork-authentication-v1.webp Peter Doig artwork authentication, provenance and dimensions reference: Swamped | auction image for authentication search Auction reference image for Swamped by Peter Doig, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2021-11-09, USD 39,862,500. ConfirmArt image metadata for Peter Doig authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/peter-henry-emerson https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/peter-henry-emerson-auction-artwork-authentication-v1.webp Peter Henry Emerson artwork authentication, provenance and dimensions reference: peter henry emerson (1856 - 1936) 'life and landscape on the norfolk broads' | auction image for authentication search Auction reference image for peter henry emerson (1856 - 1936) 'life and landscape on the norfolk broads' by Peter Henry Emerson, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2002-10-23, USD 22,705. ConfirmArt image metadata for Peter Henry Emerson authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/peter-hujar https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/peter-hujar-auction-artwork-authentication-v1.webp Peter Hujar artwork authentication, provenance and dimensions reference: Self-Portrait (with string around his neck), 1980 | auction image for authentication search Auction reference image for Self-Portrait (with string around his neck), 1980 by Peter Hujar, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2024-04-03, USD 252,000. ConfirmArt image metadata for Peter Hujar authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/peter-lanyon https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/peter-lanyon-auction-artwork-authentication-v1.webp Peter Lanyon artwork authentication, provenance and dimensions reference: Orpheus | auction image for authentication search Auction reference image for Orpheus by Peter Lanyon, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2018-11-19, GBP 1,268,750. ConfirmArt image metadata for Peter Lanyon authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/peter-lindbergh https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/peter-lindbergh-auction-artwork-authentication-v1.webp Peter Lindbergh artwork authentication, provenance and dimensions reference: Christy Turlington, Los Angeles, American Vogue, 1988 | auction image for authentication search Auction reference image for Christy Turlington, Los Angeles, American Vogue, 1988 by Peter Lindbergh, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-05-18, GBP 185,000. ConfirmArt image metadata for Peter Lindbergh authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/peter-max https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/peter-max-auction-artwork-authentication-v1.webp Peter Max artwork authentication, provenance and dimensions reference: The Beatles/Peter Max | auction image for authentication search Auction reference image for The Beatles/Peter Max by Peter Max, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2003-04-30, GBP 11,750. ConfirmArt image metadata for Peter Max authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/peter-saul https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/peter-saul-auction-artwork-authentication-v1.webp Peter Saul artwork authentication, provenance and dimensions reference: Human Dignity | auction image for authentication search Auction reference image for Human Dignity by Peter Saul, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2023-05-15, USD 819,000. ConfirmArt image metadata for Peter Saul authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/peter-voulkos https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/peter-voulkos-auction-artwork-authentication-v1.webp Peter Voulkos artwork authentication, provenance and dimensions reference: monumental "anasazi s13" vessel | auction image for authentication search Auction reference image for monumental "anasazi s13" vessel by Peter Voulkos, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2022-06-10, USD 126,000. ConfirmArt image metadata for Peter Voulkos authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/philip-lorca-dicorcia https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/philip-lorca-dicorcia-auction-artwork-authentication-v1.webp Philip-Lorca diCorcia artwork authentication, provenance and dimensions reference: a storybook life (the complete series) | auction image for authentication search Auction reference image for a storybook life (the complete series) by Philip-Lorca diCorcia, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-09-28, USD 468,500. ConfirmArt image metadata for Philip-Lorca diCorcia authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/philippe-halsman https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/philippe-halsman-auction-artwork-authentication-v1.webp Philippe Halsman artwork authentication, provenance and dimensions reference: 'marilyn monroe jumping' | auction image for authentication search Auction reference image for 'marilyn monroe jumping' by Philippe Halsman, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2013-04-05, USD 100,000. ConfirmArt image metadata for Philippe Halsman authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/phyllida-barlow https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/phyllida-barlow-auction-artwork-authentication-v1.webp Phyllida Barlow artwork authentication, provenance and dimensions reference: untitled: hiddenupturnedhouse | auction image for authentication search Auction reference image for untitled: hiddenupturnedhouse by Phyllida Barlow, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-12-14, USD 30,240. ConfirmArt image metadata for Phyllida Barlow authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/piero-dorazio https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/piero-dorazio-auction-artwork-authentication-v1.webp Piero Dorazio artwork authentication, provenance and dimensions reference: Troppo segreto , 1961 | auction image for authentication search Auction reference image for Troppo segreto , 1961 by Piero Dorazio, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-06-14, EUR 819,000. ConfirmArt image metadata for Piero Dorazio authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/piero-manzoni https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/piero-manzoni-auction-artwork-authentication-v1.webp Piero Manzoni artwork authentication, provenance and dimensions reference: achrome | auction image for authentication search Auction reference image for achrome by Piero Manzoni, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-10-17, GBP 12,626,500. ConfirmArt image metadata for Piero Manzoni authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/pierre-alechinsky https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/pierre-alechinsky-auction-artwork-authentication-v1.webp Pierre Alechinsky artwork authentication, provenance and dimensions reference: Mur d'oiseaux | auction image for authentication search Auction reference image for Mur d'oiseaux by Pierre Alechinsky, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2018-10-17, EUR 1,387,500. ConfirmArt image metadata for Pierre Alechinsky authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/pierre-soulages https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/pierre-soulages-auction-artwork-authentication-v1.webp Pierre Soulages artwork authentication, provenance and dimensions reference: peinture 195 x 130 cm, 4 août 1961 | auction image for authentication search Auction reference image for peinture 195 x 130 cm, 4 août 1961 by Pierre Soulages, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 16 November 2021 | 7:00 PM EST | New York, 20,141,700 USD. ConfirmArt image metadata for Pierre Soulages authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/pierre-tal-coat https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/pierre-tal-coat-auction-artwork-authentication-v1.webp Pierre Tal-Coat artwork authentication, provenance and dimensions reference: Sans titre | auction image for authentication search Auction reference image for Sans titre by Pierre Tal-Coat, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-12-01, EUR 50,400. ConfirmArt image metadata for Pierre Tal-Coat authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/pieter-hugo https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/pieter-hugo-auction-artwork-authentication-v1.webp Pieter Hugo artwork authentication, provenance and dimensions reference: Mummy Ahmadu and Mallam Mantari Lamal with Mainasara, Abuja, Nigeria, 2005 | auction image for authentication search Auction reference image for Mummy Ahmadu and Mallam Mantari Lamal with Mainasara, Abuja, Nigeria, 2005 by Pieter Hugo, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2018-05-17, GBP 56,250. ConfirmArt image metadata for Pieter Hugo authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/pol-bury https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/pol-bury-auction-artwork-authentication-v1.webp Pol Bury artwork authentication, provenance and dimensions reference: 374 cylindres sur une sphère | auction image for authentication search Auction reference image for 374 cylindres sur une sphère by Pol Bury, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2015-12-08, EUR 217,500. ConfirmArt image metadata for Pol Bury authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/portia-zvavahera https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/portia-zvavahera-auction-artwork-authentication-v1.webp Portia Zvavahera artwork authentication, provenance and dimensions reference: vese vakanddibata (they all gave me strength) | auction image for authentication search Auction reference image for vese vakanddibata (they all gave me strength) by Portia Zvavahera, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 18 May 2023 | 6:00 PM EDT | New York, 355,600 USD. ConfirmArt image metadata for Portia Zvavahera authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/pratuang-emjaroen https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/pratuang-emjaroen-auction-artwork-authentication-v1.webp Pratuang Emjaroen artwork authentication, provenance and dimensions reference: The Symphony of the Universe | auction image for authentication search Auction reference image for The Symphony of the Universe by Pratuang Emjaroen, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2023-11-28, HKD 6,048,000. ConfirmArt image metadata for Pratuang Emjaroen authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/purvis-young https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/purvis-young-auction-artwork-authentication-v1.webp Purvis Young artwork authentication, provenance and dimensions reference: People with Halos Above City, 1973 | auction image for authentication search Auction reference image for People with Halos Above City, 1973 by Purvis Young, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2020-01-17, USD 43,750. ConfirmArt image metadata for Purvis Young authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/qi-baishi https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/qi-baishi-auction-artwork-authentication-v1.webp Qi Baishi artwork authentication, provenance and dimensions reference: qi baishi, flowers and fruits | 齊白石 繁花碩果 | auction image for authentication search Auction reference image for qi baishi, flowers and fruits | 齊白石 繁花碩果 by Qi Baishi, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2022-10-08, HKD 78,649,000. ConfirmArt image metadata for Qi Baishi authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/rachel-jones https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/rachel-jones-auction-artwork-authentication-v1.webp Rachel Jones artwork authentication, provenance and dimensions reference: a slow teething | auction image for authentication search Auction reference image for a slow teething by Rachel Jones, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2 March 2022 | 4:00 PM GMT | London, 617,400 GBP. ConfirmArt image metadata for Rachel Jones authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/rachel-whiteread https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/rachel-whiteread-auction-artwork-authentication-v1.webp Rachel Whiteread artwork authentication, provenance and dimensions reference: Untitled (Twenty-five spaces) | auction image for authentication search Auction reference image for Untitled (Twenty-five spaces) by Rachel Whiteread, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2014-10-16, GBP 578,500. ConfirmArt image metadata for Rachel Whiteread authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/rafa-macarron https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/rafa-macarron-auction-artwork-authentication-v1.webp Rafa Macarrón artwork authentication, provenance and dimensions reference: rafa macarrón 拉法・馬卡龍 | cac i | auction image for authentication search Auction reference image for rafa macarrón 拉法・馬卡龍 | cac i by Rafa Macarrón, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 5 April 2023 | 8:15 PM HKT | Hong Kong, 4,445,000 HKD. ConfirmArt image metadata for Rafa Macarrón authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/rafael-canogar https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/rafael-canogar-auction-artwork-authentication-v1.webp Rafael Canogar artwork authentication, provenance and dimensions reference: Pintura no. 48 | auction image for authentication search Auction reference image for Pintura no. 48 by Rafael Canogar, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2006-10-04, EUR 144,000. ConfirmArt image metadata for Rafael Canogar authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ram-kumar https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ram-kumar-auction-artwork-authentication-v1.webp Ram Kumar artwork authentication, provenance and dimensions reference: Vagabond | auction image for authentication search Auction reference image for Vagabond by Ram Kumar, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2008-03-20, USD 1,161,000. ConfirmArt image metadata for Ram Kumar authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/rebecca-horn https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/rebecca-horn-auction-artwork-authentication-v1.webp Rebecca Horn artwork authentication, provenance and dimensions reference: Die Kleine Witwe, Schwarzer Federflügel (The Little Widow, Black Feathers) | auction image for authentication search Auction reference image for Die Kleine Witwe, Schwarzer Federflügel (The Little Widow, Black Feathers) by Rebecca Horn, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2016-05-08, USD 118,750. ConfirmArt image metadata for Rebecca Horn authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/rebecca-ness https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/rebecca-ness-auction-artwork-authentication-v1.webp Rebecca Ness artwork authentication, provenance and dimensions reference: Origins | auction image for authentication search Auction reference image for Origins by Rebecca Ness, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-05-27, HKD 2,016,000. ConfirmArt image metadata for Rebecca Ness authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/rebecca-warren https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/rebecca-warren-auction-artwork-authentication-v1.webp Rebecca Warren artwork authentication, provenance and dimensions reference: fascia | auction image for authentication search Auction reference image for fascia by Rebecca Warren, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 6 March 2024 | 6:00 PM GMT | London, 571,500 GBP. ConfirmArt image metadata for Rebecca Warren authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/reg-butler https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/reg-butler-auction-artwork-authentication-v1.webp Reg Butler artwork authentication, provenance and dimensions reference: woman standing | auction image for authentication search Auction reference image for woman standing by Reg Butler, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-06-11, GBP 146,500. ConfirmArt image metadata for Reg Butler authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/rembrandt-bugatti https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/rembrandt-bugatti-auction-artwork-authentication-v1.webp Rembrandt Bugatti artwork authentication, provenance and dimensions reference: Grand tigre royal | auction image for authentication search Auction reference image for Grand tigre royal by Rembrandt Bugatti, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2008-05-06, USD 2,617,000. ConfirmArt image metadata for Rembrandt Bugatti authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/remedios-varo https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/remedios-varo-auction-artwork-authentication-v1.webp Remedios Varo artwork authentication, provenance and dimensions reference: Revelación (also titled El relojero ) | auction image for authentication search Auction reference image for Revelación (also titled El relojero ) by Remedios Varo, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2025-05-12, USD 6,221,000. ConfirmArt image metadata for Remedios Varo authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/rene-burri https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/rene-burri-auction-artwork-authentication-v1.webp René Burri artwork authentication, provenance and dimensions reference: rené burri1933 | auction image for authentication search Auction reference image for rené burri1933 by René Burri, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2005-05-31, CHF 26,400. ConfirmArt image metadata for René Burri authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/reza-derakshani https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/reza-derakshani-auction-artwork-authentication-v1.webp Reza Derakshani artwork authentication, provenance and dimensions reference: Untitled | auction image for authentication search Auction reference image for Untitled by Reza Derakshani, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2016-03-16, USD 221,000. ConfirmArt image metadata for Reza Derakshani authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/richard-artschwager https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/richard-artschwager-auction-artwork-authentication-v1.webp Richard Artschwager artwork authentication, provenance and dimensions reference: Interior with Sideboard I | auction image for authentication search Auction reference image for Interior with Sideboard I by Richard Artschwager, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2007-05-16, USD 1,272,000. ConfirmArt image metadata for Richard Artschwager authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/richard-avedon https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/richard-avedon-auction-artwork-authentication-v1.webp Richard Avedon artwork authentication, provenance and dimensions reference: Dovima with Elephants, Evening Dress by Dior, Cirque d'Hiver, Paris, 1955 | auction image for authentication search Auction reference image for Dovima with Elephants, Evening Dress by Dior, Cirque d'Hiver, Paris, 1955 by Richard Avedon, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2020-07-10, USD 1,815,000. ConfirmArt image metadata for Richard Avedon authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/richard-hamilton https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/richard-hamilton-auction-artwork-authentication-v1.webp Richard Hamilton artwork authentication, provenance and dimensions reference: epiphany | auction image for authentication search Auction reference image for epiphany by Richard Hamilton, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-02-10, GBP 557,000. ConfirmArt image metadata for Richard Hamilton authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/richard-mayhew https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/richard-mayhew-auction-artwork-authentication-v1.webp Richard Mayhew artwork authentication, provenance and dimensions reference: taos | auction image for authentication search Auction reference image for taos by Richard Mayhew, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 21 November 2024 | 10:00 AM EST | New York, 336,000 USD. ConfirmArt image metadata for Richard Mayhew authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/richard-misrach https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/richard-misrach-auction-artwork-authentication-v1.webp Richard Misrach artwork authentication, provenance and dimensions reference: Untitled #328-02, 2002 | auction image for authentication search Auction reference image for Untitled #328-02, 2002 by Richard Misrach, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2019-04-02, USD 125,000. ConfirmArt image metadata for Richard Misrach authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/richard-prince https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/richard-prince-auction-artwork-authentication-v1.webp Richard Prince artwork authentication, provenance and dimensions reference: richard prince 理查德・普林斯 | runaway nurse 逃脫的護士 | auction image for authentication search Auction reference image for richard prince 理查德・普林斯 | runaway nurse 逃脫的護士 by Richard Prince, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 18 June 2021 | 7:30 PM HKT | Hong Kong, 93,986,000 HKD. ConfirmArt image metadata for Richard Prince authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/richard-serra https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/richard-serra-auction-artwork-authentication-v1.webp Richard Serra artwork authentication, provenance and dimensions reference: L.A. Cone | auction image for authentication search Auction reference image for L.A. Cone by Richard Serra, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2013-05-15, USD 4,267,750. ConfirmArt image metadata for Richard Serra authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/rineke-dijkstra https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/rineke-dijkstra-auction-artwork-authentication-v1.webp Rineke Dijkstra artwork authentication, provenance and dimensions reference: Hilton Head Island, S.C., USA, June 24, 1992 color coupler print 75 x 61½ in. (190 x 156 cm.) Executed in 1992. This work is unique in this size. Kolobrzeg, Poland, July 26, 1992 color coupler print 75 x 61½ in. (190 x 156 cm.) Executed in 1992. This work is unique in this size. De Panne, Belgium, August 7, 1992 color coupler print 75 x 61½ in. (190 x 156 cm.) Executed in 1992. This work is unique in this size. Coney Island, N.Y., USA, June 20, 1993 color print 75 x 61½ in. (190 x 156 cm.) Executed in 1993. This work is unique in this size. Odessa, Ukraine, August 4, 1993 color coupler print 75 x 61½ in. (190 x 156 cm.) Executed in 1993. This work is unique in this size. Dubrovnik, Croatia, July 13, 1996 color coupler print 75 x 61½ in. (190 x 156 cm.) Executed in 1996. This work is unique in this size. (6) | auction image for authentication search Auction reference image for Hilton Head Island, S.C., USA, June 24, 1992 color coupler print 75 x 61½ in. (190 x 156 cm.) Executed in 1992. This work is unique in this size. Kolobrzeg, Poland, July 26, 1992 color coupler print 75 x 61½ in. (190 x 156 cm.) Executed in 1992. This work is unique in this size. De Panne, Belgium, August 7, 1992 color coupler print 75 x 61½ in. (190 x 156 cm.) Executed in 1992. This work is unique in this size. Coney Island, N.Y., USA, June 20, 1993 color print 75 x 61½ in. (190 x 156 cm.) Executed in 1993. This work is unique in this size. Odessa, Ukraine, August 4, 1993 color coupler print 75 x 61½ in. (190 x 156 cm.) Executed in 1993. This work is unique in this size. Dubrovnik, Croatia, July 13, 1996 color coupler print 75 x 61½ in. (190 x 156 cm.) Executed in 1996. This work is unique in this size. (6) by Rineke Dijkstra, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2002-05-14, USD 405,500. ConfirmArt image metadata for Rineke Dijkstra authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/robert-adams https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/robert-adams-auction-artwork-authentication-v1.webp Robert Adams artwork authentication, provenance and dimensions reference: selected images from eden, colorado | auction image for authentication search Auction reference image for selected images from eden, colorado by Robert Adams, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 1 May 2023 | 6:00 PM EDT | New York, 330,200 USD. ConfirmArt image metadata for Robert Adams authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/robert-colescott https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/robert-colescott-auction-artwork-authentication-v1.webp Robert Colescott artwork authentication, provenance and dimensions reference: george washington carver crossing the delaware: page from an american history textbook | auction image for authentication search Auction reference image for george washington carver crossing the delaware: page from an american history textbook by Robert Colescott, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 12 May 2021 | 7:00 PM EDT | New York, 15,315,900 USD. ConfirmArt image metadata for Robert Colescott authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/robert-doisneau https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/robert-doisneau-auction-artwork-authentication-v1.webp Robert Doisneau artwork authentication, provenance and dimensions reference: Le baiser de l'Hôtel de Ville, 1950 | auction image for authentication search Auction reference image for Le baiser de l'Hôtel de Ville, 1950 by Robert Doisneau, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2014-11-14, EUR 133,500. ConfirmArt image metadata for Robert Doisneau authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/robert-frank https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/robert-frank-auction-artwork-authentication-v1.webp Robert Frank artwork authentication, provenance and dimensions reference: 'charleston s. c.' | auction image for authentication search Auction reference image for 'charleston s. c.' by Robert Frank, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 1 May 2023 | 6:00 PM EDT | New York, 952,500 USD. ConfirmArt image metadata for Robert Frank authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/robert-gober https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/robert-gober-auction-artwork-authentication-v1.webp Robert Gober artwork authentication, provenance and dimensions reference: Untitled | auction image for authentication search Auction reference image for Untitled by Robert Gober, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2018-05-17, USD 7,287,500. ConfirmArt image metadata for Robert Gober authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/robert-indiana https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/robert-indiana-auction-artwork-authentication-v1.webp Robert Indiana artwork authentication, provenance and dimensions reference: Love Red/Blue | auction image for authentication search Auction reference image for Love Red/Blue by Robert Indiana, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2011-05-12, USD 4,114,500. ConfirmArt image metadata for Robert Indiana authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/robert-lenkiewicz https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/robert-lenkiewicz-auction-artwork-authentication-v1.webp Robert Lenkiewicz artwork authentication, provenance and dimensions reference: self-portrait | auction image for authentication search Auction reference image for self-portrait by Robert Lenkiewicz, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2005-06-08, GBP 57,600. ConfirmArt image metadata for Robert Lenkiewicz authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/robert-mapplethorpe https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/robert-mapplethorpe-auction-artwork-authentication-v1.webp Robert Mapplethorpe artwork authentication, provenance and dimensions reference: Self-Portrait | auction image for authentication search Auction reference image for Self-Portrait by Robert Mapplethorpe, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-10-03, GBP 548,750. ConfirmArt image metadata for Robert Mapplethorpe authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/robert-morris https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/robert-morris-auction-artwork-authentication-v1.webp Robert Morris artwork authentication, provenance and dimensions reference: Untitled | auction image for authentication search Auction reference image for Untitled by Robert Morris, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2011-05-12, USD 458,500. ConfirmArt image metadata for Robert Morris authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/robert-motherwell https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/robert-motherwell-auction-artwork-authentication-v1.webp Robert Motherwell artwork authentication, provenance and dimensions reference: elegy to the spanish republic no. 134 | auction image for authentication search Auction reference image for elegy to the spanish republic no. 134 by Robert Motherwell, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-05-17, USD 10,287,200. ConfirmArt image metadata for Robert Motherwell authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/robert-nava https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/robert-nava-auction-artwork-authentication-v1.webp Robert Nava artwork authentication, provenance and dimensions reference: frozen bark | auction image for authentication search Auction reference image for frozen bark by Robert Nava, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2 March 2022 | 4:00 PM GMT | London, 478,800 GBP. ConfirmArt image metadata for Robert Nava authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/robert-reed https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/robert-reed-auction-artwork-authentication-v1.webp Robert Reed artwork authentication, provenance and dimensions reference: (hamilton, alexander) | the launch of one of the most consequential careers in american public life | auction image for authentication search Auction reference image for (hamilton, alexander) | the launch of one of the most consequential careers in american public life by Robert Reed, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 13–14 April 2021 | 10:00 AM EDT | New York, 378,000 USD. ConfirmArt image metadata for Robert Reed authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/roberto-matta https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/roberto-matta-auction-artwork-authentication-v1.webp Roberto Matta artwork authentication, provenance and dimensions reference: prince of blood (triptych) | auction image for authentication search Auction reference image for prince of blood (triptych) by Roberto Matta, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 25 March 2021 | 4:00 PM CET | Paris, 1,343,500 EUR. ConfirmArt image metadata for Roberto Matta authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/rodolfo-morales https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/rodolfo-morales-auction-artwork-authentication-v1.webp Rodolfo Morales artwork authentication, provenance and dimensions reference: canasta de flores | auction image for authentication search Auction reference image for canasta de flores by Rodolfo Morales, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-11-25, USD 437,000. ConfirmArt image metadata for Rodolfo Morales authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/romare-bearden https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/romare-bearden-auction-artwork-authentication-v1.webp Romare Bearden artwork authentication, provenance and dimensions reference: the street | auction image for authentication search Auction reference image for the street by Romare Bearden, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 18 November 2021 | 7:00 PM EST | New York, 1,109,000 USD. ConfirmArt image metadata for Romare Bearden authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/romulo-maccio https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/romulo-maccio-auction-artwork-authentication-v1.webp Rómulo Macció artwork authentication, provenance and dimensions reference: Sun and Cold on Nassau Street | auction image for authentication search Auction reference image for Sun and Cold on Nassau Street by Rómulo Macció, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2016-11-23, USD 81,250. ConfirmArt image metadata for Rómulo Macció authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/roni-horn https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/roni-horn-auction-artwork-authentication-v1.webp Roni Horn artwork authentication, provenance and dimensions reference: Untitled ("The yes without the no.") | auction image for authentication search Auction reference image for Untitled ("The yes without the no.") by Roni Horn, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2024-11-21, USD 1,804,500. ConfirmArt image metadata for Roni Horn authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/rosemarie-trockel https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/rosemarie-trockel-auction-artwork-authentication-v1.webp Rosemarie Trockel artwork authentication, provenance and dimensions reference: untitled | auction image for authentication search Auction reference image for untitled by Rosemarie Trockel, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-05-14, USD 4,981,000. ConfirmArt image metadata for Rosemarie Trockel authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/roy-decarava https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/roy-decarava-auction-artwork-authentication-v1.webp Roy DeCarava artwork authentication, provenance and dimensions reference: john coltrane, half note | auction image for authentication search Auction reference image for john coltrane, half note by Roy DeCarava, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 28 September–5 October 2021 | 10:00 AM EDT | New York, 50,400 USD. ConfirmArt image metadata for Roy DeCarava authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/rubens-gerchman https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/rubens-gerchman-auction-artwork-authentication-v1.webp Rubens Gerchman artwork authentication, provenance and dimensions reference: Virgem dos labios de mel | auction image for authentication search Auction reference image for Virgem dos labios de mel by Rubens Gerchman, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2000-06-02, USD 41,125. ConfirmArt image metadata for Rubens Gerchman authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/rufino-tamayo https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/rufino-tamayo-auction-artwork-authentication-v1.webp Rufino Tamayo artwork authentication, provenance and dimensions reference: Trovador (also known as The Troubadour) | auction image for authentication search Auction reference image for Trovador (also known as The Troubadour) by Rufino Tamayo, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2008-05-29, USD 7,209,000. ConfirmArt image metadata for Rufino Tamayo authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ruth-asawa https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ruth-asawa-auction-artwork-authentication-v1.webp Ruth Asawa artwork authentication, provenance and dimensions reference: Untitled (S.401, Hanging Seven-Lobed, Continuous Interlocking Form, with Spheres within Two Lobes) | auction image for authentication search Auction reference image for Untitled (S.401, Hanging Seven-Lobed, Continuous Interlocking Form, with Spheres within Two Lobes) by Ruth Asawa, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2020-07-10, USD 5,382,500. ConfirmArt image metadata for Ruth Asawa authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ruth-orkin https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ruth-orkin-auction-artwork-authentication-v1.webp Ruth Orkin artwork authentication, provenance and dimensions reference: american girl in italy | auction image for authentication search Auction reference image for american girl in italy by Ruth Orkin, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2010-10-06, USD 53,125. ConfirmArt image metadata for Ruth Orkin authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/s-h-raza https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/s-h-raza-auction-artwork-authentication-v1.webp S.H. Raza artwork authentication, provenance and dimensions reference: composition | auction image for authentication search Auction reference image for composition by S.H. Raza, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2023-06-05, EUR 190,500. ConfirmArt image metadata for S.H. Raza authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/s-sudjojono https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/s-sudjojono-auction-artwork-authentication-v1.webp S. Sudjojono artwork authentication, provenance and dimensions reference: pasukan kita yang dipimpin pangeran diponegoro (our soldiers led under prince diponegoro) | auction image for authentication search Auction reference image for pasukan kita yang dipimpin pangeran diponegoro (our soldiers led under prince diponegoro) by S. Sudjojono, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-04-05, HKD 58,360,000. ConfirmArt image metadata for S. Sudjojono authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/sadequain https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/sadequain-auction-artwork-authentication-v1.webp Sadequain artwork authentication, provenance and dimensions reference: Qalandar | auction image for authentication search Auction reference image for Qalandar by Sadequain, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2015-09-17, USD 173,000. ConfirmArt image metadata for Sadequain authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/sally-mann https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/sally-mann-auction-artwork-authentication-v1.webp Sally Mann artwork authentication, provenance and dimensions reference: Jessie in the Wind, 1989 | auction image for authentication search Auction reference image for Jessie in the Wind, 1989 by Sally Mann, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2023-04-13, USD 69,300. ConfirmArt image metadata for Sally Mann authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/salman-toor https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/salman-toor-auction-artwork-authentication-v1.webp Salman Toor artwork authentication, provenance and dimensions reference: four friends | auction image for authentication search Auction reference image for four friends by Salman Toor, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 16 November 2022 | 6:00 PM EST | New York, 1,562,500 USD. ConfirmArt image metadata for Salman Toor authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/saloua-raouda-choucair https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/saloua-raouda-choucair-auction-artwork-authentication-v1.webp Saloua Raouda Choucair artwork authentication, provenance and dimensions reference: poem | auction image for authentication search Auction reference image for poem by Saloua Raouda Choucair, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 27 June 2023 | 5:00 PM BST | London, 698,500 GBP. ConfirmArt image metadata for Saloua Raouda Choucair authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/sam-doyle https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/sam-doyle-auction-artwork-authentication-v1.webp Sam Doyle artwork authentication, provenance and dimensions reference: I'll Hit You Man | auction image for authentication search Auction reference image for I'll Hit You Man by Sam Doyle, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2023-01-18, USD 45,360. ConfirmArt image metadata for Sam Doyle authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/sam-gilliam https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/sam-gilliam-auction-artwork-authentication-v1.webp Sam Gilliam artwork authentication, provenance and dimensions reference: ray ii | auction image for authentication search Auction reference image for ray ii by Sam Gilliam, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 16 May 2025 | 9:00 AM EDT | New York, 2,429,000 USD. ConfirmArt image metadata for Sam Gilliam authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/samuel-fosso https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/samuel-fosso-auction-artwork-authentication-v1.webp Samuel Fosso artwork authentication, provenance and dimensions reference: la bourgeoise, tati series, 1997 | auction image for authentication search Auction reference image for la bourgeoise, tati series, 1997 by Samuel Fosso, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 24–31 March 2021 | 3:00 PM BST | London, Estimate GBP 18,000 - GBP 24,000. ConfirmArt image metadata for Samuel Fosso authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/samuel-john-peploe https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/samuel-john-peploe-auction-artwork-authentication-v1.webp Samuel John Peploe artwork authentication, provenance and dimensions reference: Still Life with Tulips | auction image for authentication search Auction reference image for Still Life with Tulips by Samuel John Peploe, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2018-06-19, GBP 992,750. ConfirmArt image metadata for Samuel John Peploe authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/sano-di-pietro https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/sano-di-pietro-auction-artwork-authentication-v1.webp Sano di Pietro artwork authentication, provenance and dimensions reference: madonna and child; saint john the baptist; saint jerome: a portable triptych | auction image for authentication search Auction reference image for madonna and child; saint john the baptist; saint jerome: a portable triptych by Sano di Pietro, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-05-22, USD 1,635,000. ConfirmArt image metadata for Sano di Pietro authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/sanya-kantarovsky https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/sanya-kantarovsky-auction-artwork-authentication-v1.webp Sanya Kantarovsky artwork authentication, provenance and dimensions reference: The House of the Spider | auction image for authentication search Auction reference image for The House of the Spider by Sanya Kantarovsky, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2025-03-05, GBP 289,800. ConfirmArt image metadata for Sanya Kantarovsky authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/sanyu https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/sanyu-auction-artwork-authentication-v1.webp Sanyu artwork authentication, provenance and dimensions reference: Five Nudes | auction image for authentication search Auction reference image for Five Nudes by Sanyu, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2019-11-23, HKD 303,985,000. ConfirmArt image metadata for Sanyu authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/sarah-lucas https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/sarah-lucas-auction-artwork-authentication-v1.webp Sarah Lucas artwork authentication, provenance and dimensions reference: ace in the hole | auction image for authentication search Auction reference image for ace in the hole by Sarah Lucas, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-05-14, USD 905,000. ConfirmArt image metadata for Sarah Lucas authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/sarah-moon https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/sarah-moon-auction-artwork-authentication-v1.webp Sarah Moon artwork authentication, provenance and dimensions reference: Camera Work Portfolio, 1988-1997 | auction image for authentication search Auction reference image for Camera Work Portfolio, 1988-1997 by Sarah Moon, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2014-07-01, EUR 30,000. ConfirmArt image metadata for Sarah Moon authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/sasha-gordon https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/sasha-gordon-auction-artwork-authentication-v1.webp Sasha Gordon artwork authentication, provenance and dimensions reference: Gone Fishing | auction image for authentication search Auction reference image for Gone Fishing by Sasha Gordon, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2024-11-21, USD 214,200. ConfirmArt image metadata for Sasha Gordon authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/saul-leiter https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/saul-leiter-auction-artwork-authentication-v1.webp Saul Leiter artwork authentication, provenance and dimensions reference: Untitled, 1950-1980 | auction image for authentication search Auction reference image for Untitled, 1950-1980 by Saul Leiter, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2023-11-09, EUR 16,380. ConfirmArt image metadata for Saul Leiter authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/sean-scully https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/sean-scully-auction-artwork-authentication-v1.webp Sean Scully artwork authentication, provenance and dimensions reference: song | auction image for authentication search Auction reference image for song by Sean Scully, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 19 May 2022 | 7:00 PM EDT | New York, 2,046,500 USD. ConfirmArt image metadata for Sean Scully authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/sebastiao-salgado https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/sebastiao-salgado-auction-artwork-authentication-v1.webp Sebastião Salgado artwork authentication, provenance and dimensions reference: serra pelada, gold mine, brazil, 1986 | auction image for authentication search Auction reference image for serra pelada, gold mine, brazil, 1986 by Sebastião Salgado, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-10-17, GBP 118,750. ConfirmArt image metadata for Sebastião Salgado authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/serge-poliakoff https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/serge-poliakoff-auction-artwork-authentication-v1.webp Serge Poliakoff artwork authentication, provenance and dimensions reference: Rouge bleu jaune | auction image for authentication search Auction reference image for Rouge bleu jaune by Serge Poliakoff, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2018-09-21, CNY 7,560,000. ConfirmArt image metadata for Serge Poliakoff authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/sergio-camargo https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/sergio-camargo-auction-artwork-authentication-v1.webp Sergio Camargo artwork authentication, provenance and dimensions reference: untitled (relief no. 21/52) | auction image for authentication search Auction reference image for untitled (relief no. 21/52) by Sergio Camargo, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2013-11-21, USD 2,165,000. ConfirmArt image metadata for Sergio Camargo authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/seydou-keita https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/seydou-keita-auction-artwork-authentication-v1.webp Seydou Keïta artwork authentication, provenance and dimensions reference: seydou keïta | 'untitled (father with daughter)', bamako, mali, 1949-1951 | auction image for authentication search Auction reference image for seydou keïta | 'untitled (father with daughter)', bamako, mali, 1949-1951 by Seydou Keïta, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 7–14 October 2020 | 2:00 PM BST | London, 20,160 GBP. ConfirmArt image metadata for Seydou Keïta authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/shafic-abboud https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/shafic-abboud-auction-artwork-authentication-v1.webp Shafic Abboud artwork authentication, provenance and dimensions reference: Chambre verticale 1 ; Chambre verticale 2 ; Chambre verticale 4 | auction image for authentication search Auction reference image for Chambre verticale 1 ; Chambre verticale 2 ; Chambre verticale 4 by Shafic Abboud, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-10-25, GBP 368,750. ConfirmArt image metadata for Shafic Abboud authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/shara-hughes https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/shara-hughes-auction-artwork-authentication-v1.webp Shara Hughes artwork authentication, provenance and dimensions reference: Spins from Swiss | auction image for authentication search Auction reference image for Spins from Swiss by Shara Hughes, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-05-10, USD 2,940,000. ConfirmArt image metadata for Shara Hughes authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/shepard-fairey https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/shepard-fairey-auction-artwork-authentication-v1.webp Shepard Fairey artwork authentication, provenance and dimensions reference: shepard fairey | obama hope | auction image for authentication search Auction reference image for shepard fairey | obama hope by Shepard Fairey, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2 October 2020 | 10:00 AM EDT | New York, 600,800 USD. ConfirmArt image metadata for Shepard Fairey authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/shirin-neshat https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/shirin-neshat-auction-artwork-authentication-v1.webp Shirin Neshat artwork authentication, provenance and dimensions reference: passage | auction image for authentication search Auction reference image for passage by Shirin Neshat, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-10-13, USD 269,000. ConfirmArt image metadata for Shirin Neshat authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/shomei-tomatsu https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/shomei-tomatsu-auction-artwork-authentication-v1.webp Shomei Tomatsu artwork authentication, provenance and dimensions reference: bottle melted and deformed by atomic bomb heat, radiation and fire, nagasaki | auction image for authentication search Auction reference image for bottle melted and deformed by atomic bomb heat, radiation and fire, nagasaki by Shomei Tomatsu, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 1 May 2023 | 6:00 PM EDT | New York, 44,450 USD. ConfirmArt image metadata for Shomei Tomatsu authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/siah-armajani https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/siah-armajani-auction-artwork-authentication-v1.webp Siah Armajani artwork authentication, provenance and dimensions reference: picture window | auction image for authentication search Auction reference image for picture window by Siah Armajani, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-04-30, GBP 47,500. ConfirmArt image metadata for Siah Armajani authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/sigmar-polke https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/sigmar-polke-auction-artwork-authentication-v1.webp Sigmar Polke artwork authentication, provenance and dimensions reference: dschungel (jungle) | auction image for authentication search Auction reference image for dschungel (jungle) by Sigmar Polke, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-05-13, USD 27,130,000. ConfirmArt image metadata for Sigmar Polke authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/simon-hantai https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/simon-hantai-auction-artwork-authentication-v1.webp Simon Hantaï artwork authentication, provenance and dimensions reference: m.a.4 (mariale) | auction image for authentication search Auction reference image for m.a.4 (mariale) by Simon Hantaï, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2016-12-07, EUR 4,432,500. ConfirmArt image metadata for Simon Hantaï authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/simone-leigh https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/simone-leigh-auction-artwork-authentication-v1.webp Simone Leigh artwork authentication, provenance and dimensions reference: Sentinel IV | auction image for authentication search Auction reference image for Sentinel IV by Simone Leigh, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2025-05-14, USD 5,737,000. ConfirmArt image metadata for Simone Leigh authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/sir-lawrence-alma-tadema https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/sir-lawrence-alma-tadema-auction-artwork-authentication-v1.webp Sir Lawrence Alma-Tadema artwork authentication, provenance and dimensions reference: the finding of moses | auction image for authentication search Auction reference image for the finding of moses by Sir Lawrence Alma-Tadema, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2010-11-04, USD 35,922,500. ConfirmArt image metadata for Sir Lawrence Alma-Tadema authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/sister-gertrude-morgan https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/sister-gertrude-morgan-auction-artwork-authentication-v1.webp Sister Gertrude Morgan artwork authentication, provenance and dimensions reference: Precious Lord, 1970-1975 | auction image for authentication search Auction reference image for Precious Lord, 1970-1975 by Sister Gertrude Morgan, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-01-20, USD 68,750. ConfirmArt image metadata for Sister Gertrude Morgan authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/skunder-boghossian https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/skunder-boghossian-auction-artwork-authentication-v1.webp Skunder Boghossian artwork authentication, provenance and dimensions reference: harvest scrolls | auction image for authentication search Auction reference image for harvest scrolls by Skunder Boghossian, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-04-02, GBP 62,500. ConfirmArt image metadata for Skunder Boghossian authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/sol-lewitt https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/sol-lewitt-auction-artwork-authentication-v1.webp Sol LeWitt artwork authentication, provenance and dimensions reference: 1 x 2 half off | auction image for authentication search Auction reference image for 1 x 2 half off by Sol LeWitt, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 22 February 2023 | 10:00 AM EST | New York, 1,633,000 USD. ConfirmArt image metadata for Sol LeWitt authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/somaya-critchlow https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/somaya-critchlow-auction-artwork-authentication-v1.webp Somaya Critchlow artwork authentication, provenance and dimensions reference: Count Me Out | auction image for authentication search Auction reference image for Count Me Out by Somaya Critchlow, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2026-05-20, USD 88,900. ConfirmArt image metadata for Somaya Critchlow authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/sonia-delaunay https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/sonia-delaunay-auction-artwork-authentication-v1.webp Sonia Delaunay artwork authentication, provenance and dimensions reference: Rythme couleur | auction image for authentication search Auction reference image for Rythme couleur by Sonia Delaunay, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2026-03-05, GBP 1,819,000. ConfirmArt image metadata for Sonia Delaunay authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/sonia-gechtoff https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/sonia-gechtoff-auction-artwork-authentication-v1.webp Sonia Gechtoff artwork authentication, provenance and dimensions reference: Untitled | auction image for authentication search Auction reference image for Untitled by Sonia Gechtoff, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2014-07-29, USD 687. ConfirmArt image metadata for Sonia Gechtoff authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/sophie-taeuber-arp https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/sophie-taeuber-arp-auction-artwork-authentication-v1.webp Sophie Taeuber-Arp artwork authentication, provenance and dimensions reference: Relief rond en quatre hauteurs, éléments courbes, coupant(s), cassant(s) | auction image for authentication search Auction reference image for Relief rond en quatre hauteurs, éléments courbes, coupant(s), cassant(s) by Sophie Taeuber-Arp, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2025-04-08, EUR 3,065,000. ConfirmArt image metadata for Sophie Taeuber-Arp authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/stanley-boxer https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/stanley-boxer-auction-artwork-authentication-v1.webp Stanley Boxer artwork authentication, provenance and dimensions reference: Untitled | auction image for authentication search Auction reference image for Untitled by Stanley Boxer, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2026-07-17, USD 33,020. ConfirmArt image metadata for Stanley Boxer authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/stanley-whitney https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/stanley-whitney-auction-artwork-authentication-v1.webp Stanley Whitney artwork authentication, provenance and dimensions reference: forward to black | auction image for authentication search Auction reference image for forward to black by Stanley Whitney, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 18 November 2021 | 6:00 PM EST | New York, 2,319,000 USD. ConfirmArt image metadata for Stanley Whitney authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/stephen-shore https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/stephen-shore-auction-artwork-authentication-v1.webp Stephen Shore artwork authentication, provenance and dimensions reference: merced river, yosemite national park, california, august 13, 1979 | auction image for authentication search Auction reference image for merced river, yosemite national park, california, august 13, 1979 by Stephen Shore, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-09-28, USD 43,750. ConfirmArt image metadata for Stephen Shore authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/sterling-ruby https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/sterling-ruby-auction-artwork-authentication-v1.webp Sterling Ruby artwork authentication, provenance and dimensions reference: SP231 | auction image for authentication search Auction reference image for SP231 by Sterling Ruby, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2013-05-13, USD 1,785,000. ConfirmArt image metadata for Sterling Ruby authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/steven-parrino https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/steven-parrino-auction-artwork-authentication-v1.webp Steven Parrino artwork authentication, provenance and dimensions reference: idol/idiot | auction image for authentication search Auction reference image for idol/idiot by Steven Parrino, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2013-06-27, GBP 566,500. ConfirmArt image metadata for Steven Parrino authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/stuart-davis https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/stuart-davis-auction-artwork-authentication-v1.webp Stuart Davis artwork authentication, provenance and dimensions reference: contranuities | auction image for authentication search Auction reference image for contranuities by Stuart Davis, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 20 November 2024 | 7:00 PM EST | New York, 12,150,000 USD. ConfirmArt image metadata for Stuart Davis authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/sturtevant https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/sturtevant-auction-artwork-authentication-v1.webp Sturtevant artwork authentication, provenance and dimensions reference: Warhol Diptych | auction image for authentication search Auction reference image for Warhol Diptych by Sturtevant, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2015-05-13, USD 5,093,000. ConfirmArt image metadata for Sturtevant authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/subodh-gupta https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/subodh-gupta-auction-artwork-authentication-v1.webp Subodh Gupta artwork authentication, provenance and dimensions reference: untitled | auction image for authentication search Auction reference image for untitled by Subodh Gupta, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2008-10-04, HKD 12,980,000. ConfirmArt image metadata for Subodh Gupta authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/suzanne-valadon https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/suzanne-valadon-auction-artwork-authentication-v1.webp Suzanne Valadon artwork authentication, provenance and dimensions reference: nu au chat, allongé sur une draperie à fleurs | auction image for authentication search Auction reference image for nu au chat, allongé sur une draperie à fleurs by Suzanne Valadon, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 3 December 2025 | 2:00 PM CET | Paris, 1,628,500 EUR. ConfirmArt image metadata for Suzanne Valadon authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/t-ang-haywen https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/t-ang-haywen-auction-artwork-authentication-v1.webp T'ang Haywen artwork authentication, provenance and dimensions reference: untitled | auction image for authentication search Auction reference image for untitled by T'ang Haywen, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-01-20, HKD 3,400,000. ConfirmArt image metadata for T'ang Haywen authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/tadanori-yokoo https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/tadanori-yokoo-auction-artwork-authentication-v1.webp Tadanori Yokoo artwork authentication, provenance and dimensions reference: Motorcycle | auction image for authentication search Auction reference image for Motorcycle by Tadanori Yokoo, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-12-01, HKD 428,400. ConfirmArt image metadata for Tadanori Yokoo authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/takashi-murakami https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/takashi-murakami-auction-artwork-authentication-v1.webp Takashi Murakami artwork authentication, provenance and dimensions reference: my lonesome cowboy | auction image for authentication search Auction reference image for my lonesome cowboy by Takashi Murakami, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2008-05-14, USD 15,161,000. ConfirmArt image metadata for Takashi Murakami authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/takis https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/takis-auction-artwork-authentication-v1.webp Takis artwork authentication, provenance and dimensions reference: Signal | auction image for authentication search Auction reference image for Signal by Takis, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2025-04-11, EUR 189,000. ConfirmArt image metadata for Takis authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/tala-madani https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/tala-madani-auction-artwork-authentication-v1.webp Tala Madani artwork authentication, provenance and dimensions reference: tower reflection | auction image for authentication search Auction reference image for tower reflection by Tala Madani, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2016-10-08, GBP 50,000. ConfirmArt image metadata for Tala Madani authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/tarsila-do-amaral https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/tarsila-do-amaral-auction-artwork-authentication-v1.webp Tarsila do Amaral artwork authentication, provenance and dimensions reference: Paisagem | auction image for authentication search Auction reference image for Paisagem by Tarsila do Amaral, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 1998-11-25, USD 74,000. ConfirmArt image metadata for Tarsila do Amaral authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/taryn-simon https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/taryn-simon-auction-artwork-authentication-v1.webp Taryn Simon artwork authentication, provenance and dimensions reference: Folder: Explosions, 2012 | auction image for authentication search Auction reference image for Folder: Explosions, 2012 by Taryn Simon, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2024-10-02, USD 22,680. ConfirmArt image metadata for Taryn Simon authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/terry-frost https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/terry-frost-auction-artwork-authentication-v1.webp Terry Frost artwork authentication, provenance and dimensions reference: walk along the quay | auction image for authentication search Auction reference image for walk along the quay by Terry Frost, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2008-07-15, GBP 457,250. ConfirmArt image metadata for Terry Frost authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/terry-o-neill https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/terry-o-neill-auction-artwork-authentication-v1.webp Terry O'Neill artwork authentication, provenance and dimensions reference: goldfinger (1964), original candid photographic still by terry o'neill, british | auction image for authentication search Auction reference image for goldfinger (1964), original candid photographic still by terry o'neill, british by Terry O'Neill, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 8–22 September 2023 | 2:00 PM BST | London, 27,940 GBP. ConfirmArt image metadata for Terry O'Neill authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/theaster-gates https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/theaster-gates-auction-artwork-authentication-v1.webp Theaster Gates artwork authentication, provenance and dimensions reference: a flag for the least of them | auction image for authentication search Auction reference image for a flag for the least of them by Theaster Gates, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-12-06, USD 807,000. ConfirmArt image metadata for Theaster Gates authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/thomas-demand https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/thomas-demand-auction-artwork-authentication-v1.webp Thomas Demand artwork authentication, provenance and dimensions reference: Collection | auction image for authentication search Auction reference image for Collection by Thomas Demand, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2007-02-26, USD 204,000. ConfirmArt image metadata for Thomas Demand authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/thomas-hoepker https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/thomas-hoepker-auction-artwork-authentication-v1.webp Thomas Hoepker artwork authentication, provenance and dimensions reference: muhammad ali, boxing world heavyweight champion, showing off his right fist, chicago | auction image for authentication search Auction reference image for muhammad ali, boxing world heavyweight champion, showing off his right fist, chicago by Thomas Hoepker, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2012-12-13, USD 10,000. ConfirmArt image metadata for Thomas Hoepker authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/thomas-ruff https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/thomas-ruff-auction-artwork-authentication-v1.webp Thomas Ruff artwork authentication, provenance and dimensions reference: Jpeg pt01 | auction image for authentication search Auction reference image for Jpeg pt01 by Thomas Ruff, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-03-08, GBP 197,000. ConfirmArt image metadata for Thomas Ruff authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/thomas-schutte https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/thomas-schutte-auction-artwork-authentication-v1.webp Thomas Schütte artwork authentication, provenance and dimensions reference: großer geist nr. 13 | auction image for authentication search Auction reference image for großer geist nr. 13 by Thomas Schütte, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-05-17, USD 5,275,600. ConfirmArt image metadata for Thomas Schütte authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/thomas-struth https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/thomas-struth-auction-artwork-authentication-v1.webp Thomas Struth artwork authentication, provenance and dimensions reference: pantheon, rome | auction image for authentication search Auction reference image for pantheon, rome by Thomas Struth, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-05-13, USD 1,810,000. ConfirmArt image metadata for Thomas Struth authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/thornton-dial https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/thornton-dial-auction-artwork-authentication-v1.webp Thornton Dial artwork authentication, provenance and dimensions reference: Trophies (Doll Factory) | auction image for authentication search Auction reference image for Trophies (Doll Factory) by Thornton Dial, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2019-10-04, GBP 225,000. ConfirmArt image metadata for Thornton Dial authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/timothy-o-sullivan https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/timothy-o-sullivan-auction-artwork-authentication-v1.webp Timothy O'Sullivan artwork authentication, provenance and dimensions reference: 'photographs showing landscapes, geological and other features, of portions of the western territory of the united states, obtained in connection with geographical and geological explorations and surveys west of the 100th meridian (seasons of 1871, 1872 and 1873)' | auction image for authentication search Auction reference image for 'photographs showing landscapes, geological and other features, of portions of the western territory of the united states, obtained in connection with geographical and geological explorations and surveys west of the 100th meridian (seasons of 1871, 1872 and 1873)' by Timothy O'Sullivan, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-04-05, USD 372,500. ConfirmArt image metadata for Timothy O'Sullivan authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/tina-modotti https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/tina-modotti-auction-artwork-authentication-v1.webp Tina Modotti artwork authentication, provenance and dimensions reference: tina modotti | interior of church tower at tepotzotlán, mexico | auction image for authentication search Auction reference image for tina modotti | interior of church tower at tepotzotlán, mexico by Tina Modotti, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 14 July 2020 | 12:00 PM EDT | New York, 500,000 USD. ConfirmArt image metadata for Tina Modotti authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/titus-kaphar https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/titus-kaphar-auction-artwork-authentication-v1.webp Titus Kaphar artwork authentication, provenance and dimensions reference: titus kaphar | page 4 of jefferson’s “farm book”, january 1774, goliath, hercules, jupiter, gill, fanny, ned, sucky, frankey, gill, nell, bella, charles, jenny, betty, june, toby, duna (sic), cate, hannah, rachael, george, ursula, george, bagwell, archy, frank, bett, scilla, ? | auction image for authentication search Auction reference image for titus kaphar | page 4 of jefferson’s “farm book”, january 1774, goliath, hercules, jupiter, gill, fanny, ned, sucky, frankey, gill, nell, bella, charles, jenny, betty, june, toby, duna (sic), cate, hannah, rachael, george, ursula, george, bagwell, archy, frank, bett, scilla, ? by Titus Kaphar, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2020-10-02, USD 854,900. ConfirmArt image metadata for Titus Kaphar authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/to-ngoc-van https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/to-ngoc-van-auction-artwork-authentication-v1.webp Tô Ngọc Vân artwork authentication, provenance and dimensions reference: Les Désabusé es (Disillusionment) | auction image for authentication search Auction reference image for Les Désabusé es (Disillusionment) by Tô Ngọc Vân, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2019-05-26, HKD 9,125,000. ConfirmArt image metadata for Tô Ngọc Vân authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/toko-shinoda https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/toko-shinoda-auction-artwork-authentication-v1.webp Toko Shinoda artwork authentication, provenance and dimensions reference: Sound (Oto) | auction image for authentication search Auction reference image for Sound (Oto) by Toko Shinoda, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2020-09-22, USD 81,250. ConfirmArt image metadata for Toko Shinoda authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/tom-sachs https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/tom-sachs-auction-artwork-authentication-v1.webp Tom Sachs artwork authentication, provenance and dimensions reference: Tiffany Value Meal | auction image for authentication search Auction reference image for Tiffany Value Meal by Tom Sachs, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-05-10, USD 302,400. ConfirmArt image metadata for Tom Sachs authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/tom-wesselmann https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/tom-wesselmann-auction-artwork-authentication-v1.webp Tom Wesselmann artwork authentication, provenance and dimensions reference: great american nude no. 48 | auction image for authentication search Auction reference image for great american nude no. 48 by Tom Wesselmann, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2008-05-14, USD 10,681,000. ConfirmArt image metadata for Tom Wesselmann authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/tomas-sanchez https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/tomas-sanchez-auction-artwork-authentication-v1.webp Tomás Sánchez artwork authentication, provenance and dimensions reference: Llegada del caminante a la laguna | auction image for authentication search Auction reference image for Llegada del caminante a la laguna by Tomás Sánchez, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-03-11, USD 1,800,000. ConfirmArt image metadata for Tomás Sánchez authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/tomoo-gokita https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/tomoo-gokita-auction-artwork-authentication-v1.webp Tomoo Gokita artwork authentication, provenance and dimensions reference: solid state survivor | auction image for authentication search Auction reference image for solid state survivor by Tomoo Gokita, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-10-06, HKD 5,815,000. ConfirmArt image metadata for Tomoo Gokita authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/tony-cragg https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/tony-cragg-auction-artwork-authentication-v1.webp Tony Cragg artwork authentication, provenance and dimensions reference: contradiction | auction image for authentication search Auction reference image for contradiction by Tony Cragg, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 15 October 2022 | 1:00 PM BST | London, 693,000 GBP. ConfirmArt image metadata for Tony Cragg authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/tony-smith https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/tony-smith-auction-artwork-authentication-v1.webp Tony Smith artwork authentication, provenance and dimensions reference: gracehoper | auction image for authentication search Auction reference image for gracehoper by Tony Smith, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2009-11-12, USD 290,500. ConfirmArt image metadata for Tony Smith authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/toshiko-takaezu https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/toshiko-takaezu-auction-artwork-authentication-v1.webp Toshiko Takaezu artwork authentication, provenance and dimensions reference: large vessel (closed form) | auction image for authentication search Auction reference image for large vessel (closed form) by Toshiko Takaezu, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2025-06-11, USD 35,560. ConfirmArt image metadata for Toshiko Takaezu authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/toshinobu-onosato https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/toshinobu-onosato-auction-artwork-authentication-v1.webp Toshinobu Onosato artwork authentication, provenance and dimensions reference: B-4 | auction image for authentication search Auction reference image for B-4 by Toshinobu Onosato, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2016-09-28, USD 87,500. ConfirmArt image metadata for Toshinobu Onosato authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/toyen https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/toyen-auction-artwork-authentication-v1.webp Toyen artwork authentication, provenance and dimensions reference: Le devenir de la liberté | auction image for authentication search Auction reference image for Le devenir de la liberté by Toyen, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2026-03-05, GBP 3,710,000. ConfirmArt image metadata for Toyen authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/tschabalala-self https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/tschabalala-self-auction-artwork-authentication-v1.webp Tschabalala Self artwork authentication, provenance and dimensions reference: Sapphire | auction image for authentication search Auction reference image for Sapphire by Tschabalala Self, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2019-10-04, GBP 395,250. ConfirmArt image metadata for Tschabalala Self authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/tseng-kwong-chi https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/tseng-kwong-chi-auction-artwork-authentication-v1.webp Tseng Kwong Chi artwork authentication, provenance and dimensions reference: Jean-Michel Basquiat, New York, 1987 | auction image for authentication search Auction reference image for Jean-Michel Basquiat, New York, 1987 by Tseng Kwong Chi, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2021-11-12, USD 125,000. ConfirmArt image metadata for Tseng Kwong Chi authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/tsuguharu-foujita https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/tsuguharu-foujita-auction-artwork-authentication-v1.webp Tsuguharu Foujita artwork authentication, provenance and dimensions reference: nu au chat | auction image for authentication search Auction reference image for nu au chat by Tsuguharu Foujita, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2016-04-03, HKD 39,400,000. ConfirmArt image metadata for Tsuguharu Foujita authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/tunji-adeniyi-jones https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/tunji-adeniyi-jones-auction-artwork-authentication-v1.webp Tunji Adeniyi-Jones artwork authentication, provenance and dimensions reference: vibrant virtues at dusk | auction image for authentication search Auction reference image for vibrant virtues at dusk by Tunji Adeniyi-Jones, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 19 May 2023 | 10:00 AM EDT | New York, 254,000 USD. ConfirmArt image metadata for Tunji Adeniyi-Jones authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/turi-simeti https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/turi-simeti-auction-artwork-authentication-v1.webp Turi Simeti artwork authentication, provenance and dimensions reference: bianco | auction image for authentication search Auction reference image for bianco by Turi Simeti, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-10-17, GBP 194,500. ConfirmArt image metadata for Turi Simeti authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/tyeb-mehta https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/tyeb-mehta-auction-artwork-authentication-v1.webp Tyeb Mehta artwork authentication, provenance and dimensions reference: Gesture | auction image for authentication search Auction reference image for Gesture by Tyeb Mehta, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2026-03-25, USD 3,979,000. ConfirmArt image metadata for Tyeb Mehta authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/u-ngwe-gaing https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/u-ngwe-gaing-auction-artwork-authentication-v1.webp U Ngwe Gaing artwork authentication, provenance and dimensions reference: elephants and trucks with logs | auction image for authentication search Auction reference image for elephants and trucks with logs by U Ngwe Gaing, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-10-01, HKD 600,000. ConfirmArt image metadata for U Ngwe Gaing authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ugo-rondinone https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ugo-rondinone-auction-artwork-authentication-v1.webp Ugo Rondinone artwork authentication, provenance and dimensions reference: a day like this.made of nothing and nothing else | auction image for authentication search Auction reference image for a day like this.made of nothing and nothing else by Ugo Rondinone, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-11-15, USD 1,131,000. ConfirmArt image metadata for Ugo Rondinone authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/umberto-boccioni https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/umberto-boccioni-auction-artwork-authentication-v1.webp Umberto Boccioni artwork authentication, provenance and dimensions reference: Forme uniche della continuità nello spazio (Unique Forms of Continuity in Space) | auction image for authentication search Auction reference image for Forme uniche della continuità nello spazio (Unique Forms of Continuity in Space) by Umberto Boccioni, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2019-11-11, USD 16,165,000. ConfirmArt image metadata for Umberto Boccioni authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/urs-fischer https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/urs-fischer-auction-artwork-authentication-v1.webp Urs Fischer artwork authentication, provenance and dimensions reference: Untitled (Lamp/Bear) | auction image for authentication search Auction reference image for Untitled (Lamp/Bear) by Urs Fischer, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2011-05-11, USD 6,802,500. ConfirmArt image metadata for Urs Fischer authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/uzo-egonu https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/uzo-egonu-auction-artwork-authentication-v1.webp Uzo Egonu artwork authentication, provenance and dimensions reference: uzo egonu | will knowledge safeguard freedom 2 | auction image for authentication search Auction reference image for uzo egonu | will knowledge safeguard freedom 2 by Uzo Egonu, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 15 October 2019 | 2:00 PM BST | London, 43,750 GBP. ConfirmArt image metadata for Uzo Egonu authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/v-s-gaitonde https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/v-s-gaitonde-auction-artwork-authentication-v1.webp V.S. Gaitonde artwork authentication, provenance and dimensions reference: Untitled | auction image for authentication search Auction reference image for Untitled by V.S. Gaitonde, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-09-13, USD 4,092,500. ConfirmArt image metadata for V.S. Gaitonde authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/varvara-stepanova https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/varvara-stepanova-auction-artwork-authentication-v1.webp Varvara Stepanova artwork authentication, provenance and dimensions reference: two figures | auction image for authentication search Auction reference image for two figures by Varvara Stepanova, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 19 May 2026 | 7:00 PM EDT | New York, 2,304,000 USD. ConfirmArt image metadata for Varvara Stepanova authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/victor-brauner https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/victor-brauner-auction-artwork-authentication-v1.webp Victor Brauner artwork authentication, provenance and dimensions reference: tableau autobiographique - ultratableau biosensible | auction image for authentication search Auction reference image for tableau autobiographique - ultratableau biosensible by Victor Brauner, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2008-05-08, USD 993,000. ConfirmArt image metadata for Victor Brauner authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/victor-pasmore https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/victor-pasmore-auction-artwork-authentication-v1.webp Victor Pasmore artwork authentication, provenance and dimensions reference: Linear Motif in Black and White | auction image for authentication search Auction reference image for Linear Motif in Black and White by Victor Pasmore, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-06-26, GBP 329,000. ConfirmArt image metadata for Victor Pasmore authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/victor-vasarely https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/victor-vasarely-auction-artwork-authentication-v1.webp Victor Vasarely artwork authentication, provenance and dimensions reference: altaï iii | auction image for authentication search Auction reference image for altaï iii by Victor Vasarely, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2010-02-10, GBP 565,250. ConfirmArt image metadata for Victor Vasarely authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/vija-celmins https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/vija-celmins-auction-artwork-authentication-v1.webp Vija Celmins artwork authentication, provenance and dimensions reference: vija celmins | night sky #7 | auction image for authentication search Auction reference image for vija celmins | night sky #7 by Vija Celmins, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2020-06-29, USD 6,585,450. ConfirmArt image metadata for Vija Celmins authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/vik-muniz https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/vik-muniz-auction-artwork-authentication-v1.webp Vik Muniz artwork authentication, provenance and dimensions reference: The Sugar Children: Valentina, the Fastest; Jacynthe Loves Orange Juice; Big James Sweats Buckets; Lil' Calist Can't Swim; Valicia Bathes in Sunday Clothes; Ten Ten's Weed Necklace | auction image for authentication search Auction reference image for The Sugar Children: Valentina, the Fastest; Jacynthe Loves Orange Juice; Big James Sweats Buckets; Lil' Calist Can't Swim; Valicia Bathes in Sunday Clothes; Ten Ten's Weed Necklace by Vik Muniz, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2015-11-11, USD 293,000. ConfirmArt image metadata for Vik Muniz authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/vito-acconci https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/vito-acconci-auction-artwork-authentication-v1.webp Vito Acconci artwork authentication, provenance and dimensions reference: thirty-five approaches | auction image for authentication search Auction reference image for thirty-five approaches by Vito Acconci, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-11-12, USD 78,125. ConfirmArt image metadata for Vito Acconci authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/vivian-springford https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/vivian-springford-auction-artwork-authentication-v1.webp Vivian Springford artwork authentication, provenance and dimensions reference: untitled (daffodil series) | auction image for authentication search Auction reference image for untitled (daffodil series) by Vivian Springford, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 23 February–4 March 2024 | 10:00 AM EST | New York, 107,950 USD. ConfirmArt image metadata for Vivian Springford authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/vladimir-tretchikoff https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/vladimir-tretchikoff-auction-artwork-authentication-v1.webp Vladimir Tretchikoff artwork authentication, provenance and dimensions reference: lenka's family | auction image for authentication search Auction reference image for lenka's family by Vladimir Tretchikoff, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2024-03-21, GBP 44,450. ConfirmArt image metadata for Vladimir Tretchikoff authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/vu-cao-dam https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/vu-cao-dam-auction-artwork-authentication-v1.webp Vu Cao Dam artwork authentication, provenance and dimensions reference: Femmes au bain (Women Bathing) | auction image for authentication search Auction reference image for Femmes au bain (Women Bathing) by Vu Cao Dam, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2020-12-03, HKD 8,050,000. ConfirmArt image metadata for Vu Cao Dam authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/w-eugene-smith https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/w-eugene-smith-auction-artwork-authentication-v1.webp W. Eugene Smith artwork authentication, provenance and dimensions reference: A Portfolio of Ten Photographs | auction image for authentication search Auction reference image for A Portfolio of Ten Photographs by W. Eugene Smith, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2011-04-08, USD 98,500. ConfirmArt image metadata for W. Eugene Smith authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/walasse-ting https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/walasse-ting-auction-artwork-authentication-v1.webp Walasse Ting artwork authentication, provenance and dimensions reference: 10 Sisters | auction image for authentication search Auction reference image for 10 Sisters by Walasse Ting, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2021-05-24, HKD 6,250,000. ConfirmArt image metadata for Walasse Ting authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/walker-evans https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/walker-evans-auction-artwork-authentication-v1.webp Walker Evans artwork authentication, provenance and dimensions reference: faces, pennsylvania town (johnstown) | auction image for authentication search Auction reference image for faces, pennsylvania town (johnstown) by Walker Evans, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-12-12, USD 389,000. ConfirmArt image metadata for Walker Evans authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/walter-de-maria https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/walter-de-maria-auction-artwork-authentication-v1.webp Walter De Maria artwork authentication, provenance and dimensions reference: circle/rectangle 7 (large rod series) | auction image for authentication search Auction reference image for circle/rectangle 7 (large rod series) by Walter De Maria, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-11-15, USD 577,000. ConfirmArt image metadata for Walter De Maria authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/wang-guangyi https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/wang-guangyi-auction-artwork-authentication-v1.webp Wang Guangyi artwork authentication, provenance and dimensions reference: mao zedong: p2 | auction image for authentication search Auction reference image for mao zedong: p2 by Wang Guangyi, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2011-04-03, HKD 19,140,000. ConfirmArt image metadata for Wang Guangyi authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/wangechi-mutu https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/wangechi-mutu-auction-artwork-authentication-v1.webp Wangechi Mutu artwork authentication, provenance and dimensions reference: Untitled | auction image for authentication search Auction reference image for Untitled by Wangechi Mutu, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2007-11-14, USD 385,000. ConfirmArt image metadata for Wangechi Mutu authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/weegee https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/weegee-auction-artwork-authentication-v1.webp Weegee artwork authentication, provenance and dimensions reference: Weegee Portfolio | auction image for authentication search Auction reference image for Weegee Portfolio by Weegee, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2019-10-02, USD 62,500. ConfirmArt image metadata for Weegee authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/wifredo-lam https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/wifredo-lam-auction-artwork-authentication-v1.webp Wifredo Lam artwork authentication, provenance and dimensions reference: wifredo lam | omi obini | auction image for authentication search Auction reference image for wifredo lam | omi obini by Wifredo Lam, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 29 June 2020 | 7:30 PM EDT | New York, 9,603,800 USD. ConfirmArt image metadata for Wifredo Lam authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/william-edmondson https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/william-edmondson-auction-artwork-authentication-v1.webp William Edmondson artwork authentication, provenance and dimensions reference: Boxer, circa 1936 | auction image for authentication search Auction reference image for Boxer, circa 1936 by William Edmondson, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2016-01-22, USD 785,000. ConfirmArt image metadata for William Edmondson authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/william-eggleston https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/william-eggleston-auction-artwork-authentication-v1.webp William Eggleston artwork authentication, provenance and dimensions reference: Untitled, 1970 | auction image for authentication search Auction reference image for Untitled, 1970 by William Eggleston, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2023-05-15, USD 1,008,000. ConfirmArt image metadata for William Eggleston authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/william-henry-fox-talbot https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/william-henry-fox-talbot-auction-artwork-authentication-v1.webp William Henry Fox Talbot artwork authentication, provenance and dimensions reference: william henry fox talbot’s gifts to his sister: horatia gaisford’s collection of photographs and ephemera | auction image for authentication search Auction reference image for william henry fox talbot’s gifts to his sister: horatia gaisford’s collection of photographs and ephemera by William Henry Fox Talbot, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 12–21 April 2021 | 10:00 AM EDT | New York, 1,956,000 USD. ConfirmArt image metadata for William Henry Fox Talbot authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/william-klein https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/william-klein-auction-artwork-authentication-v1.webp William Klein artwork authentication, provenance and dimensions reference: Smoke and Veil, Paris, 1958 ( Vogue ) | auction image for authentication search Auction reference image for Smoke and Veil, Paris, 1958 ( Vogue ) by William Klein, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2006-04-25, USD 144,000. ConfirmArt image metadata for William Klein authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/william-scott https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/william-scott-auction-artwork-authentication-v1.webp William Scott artwork authentication, provenance and dimensions reference: Bowl, Eggs and Lemons | auction image for authentication search Auction reference image for Bowl, Eggs and Lemons by William Scott, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2008-06-06, GBP 1,071,650. ConfirmArt image metadata for William Scott authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/william-turnbull https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/william-turnbull-auction-artwork-authentication-v1.webp William Turnbull artwork authentication, provenance and dimensions reference: lotus totem | auction image for authentication search Auction reference image for lotus totem by William Turnbull, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-06-10, GBP 701,000. ConfirmArt image metadata for William Turnbull authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/willy-ronis https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/willy-ronis-auction-artwork-authentication-v1.webp Willy Ronis artwork authentication, provenance and dimensions reference: RONIS, Willy (1910-2009). "Portfolio". [Paris:] Pierre-Jean Amar, 1985. | auction image for authentication search Auction reference image for RONIS, Willy (1910-2009). "Portfolio". [Paris:] Pierre-Jean Amar, 1985. by Willy Ronis, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2020-05-27, EUR 13,750. ConfirmArt image metadata for Willy Ronis authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/winfred-rembert https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/winfred-rembert-auction-artwork-authentication-v1.webp Winfred Rembert artwork authentication, provenance and dimensions reference: Picking Cotton, Rows to the Right | auction image for authentication search Auction reference image for Picking Cotton, Rows to the Right by Winfred Rembert, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2023-09-29, USD 327,600. ConfirmArt image metadata for Winfred Rembert authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/wolfgang-tillmans https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/wolfgang-tillmans-auction-artwork-authentication-v1.webp Wolfgang Tillmans artwork authentication, provenance and dimensions reference: greifbar 26 | auction image for authentication search Auction reference image for greifbar 26 by Wolfgang Tillmans, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-10-05, GBP 548,750. ConfirmArt image metadata for Wolfgang Tillmans authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/wols https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/wols-auction-artwork-authentication-v1.webp Wols artwork authentication, provenance and dimensions reference: vert strié noir rouge (green stripe black red) | auction image for authentication search Auction reference image for vert strié noir rouge (green stripe black red) by Wols, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-06-26, GBP 4,526,200. ConfirmArt image metadata for Wols authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/wu-changshuo https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/wu-changshuo-auction-artwork-authentication-v1.webp Wu Changshuo artwork authentication, provenance and dimensions reference: Album of Flowers, Vegetables and Objects | auction image for authentication search Auction reference image for Album of Flowers, Vegetables and Objects by Wu Changshuo, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2020-12-01, HKD 18,250,000. ConfirmArt image metadata for Wu Changshuo authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/wu-guanzhong https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/wu-guanzhong-auction-artwork-authentication-v1.webp Wu Guanzhong artwork authentication, provenance and dimensions reference: wu guanzhong 吳冠中 | scenery of northern china 北國風光 | auction image for authentication search Auction reference image for wu guanzhong 吳冠中 | scenery of northern china 北國風光 by Wu Guanzhong, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2020-10-05, HKD 151,436,000. ConfirmArt image metadata for Wu Guanzhong authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/xie-nanxing https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/xie-nanxing-auction-artwork-authentication-v1.webp Xie Nanxing artwork authentication, provenance and dimensions reference: Untitled No. 1 | auction image for authentication search Auction reference image for Untitled No. 1 by Xie Nanxing, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2019-11-23, HKD 5,525,000. ConfirmArt image metadata for Xie Nanxing authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/xie-zhiliu https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/xie-zhiliu-auction-artwork-authentication-v1.webp Xie Zhiliu artwork authentication, provenance and dimensions reference: lotus pond | auction image for authentication search Auction reference image for lotus pond by Xie Zhiliu, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2012-10-08, HKD 16,340,000. ConfirmArt image metadata for Xie Zhiliu authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/xu-beihong https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/xu-beihong-auction-artwork-authentication-v1.webp Xu Beihong artwork authentication, provenance and dimensions reference: put down your whip | auction image for authentication search Auction reference image for put down your whip by Xu Beihong, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-04-07, HKD 72,000,000. ConfirmArt image metadata for Xu Beihong authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/xul-solar https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/xul-solar-auction-artwork-authentication-v1.webp Xul Solar artwork authentication, provenance and dimensions reference: Untitled | auction image for authentication search Auction reference image for Untitled by Xul Solar, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2019-05-23, USD 75,000. ConfirmArt image metadata for Xul Solar authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/yaacov-agam https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/yaacov-agam-auction-artwork-authentication-v1.webp Yaacov Agam artwork authentication, provenance and dimensions reference: growth | auction image for authentication search Auction reference image for growth by Yaacov Agam, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2010-12-15, USD 698,500. ConfirmArt image metadata for Yaacov Agam authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/yan-pei-ming https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/yan-pei-ming-auction-artwork-authentication-v1.webp Yan Pei-Ming artwork authentication, provenance and dimensions reference: mao | auction image for authentication search Auction reference image for mao by Yan Pei-Ming, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-11-15, USD 1,609,000. ConfirmArt image metadata for Yan Pei-Ming authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/yang-shanshen https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/yang-shanshen-auction-artwork-authentication-v1.webp Yang Shanshen artwork authentication, provenance and dimensions reference: 楊善深 飲馬 | yang shanshen, drinking horses | auction image for authentication search Auction reference image for 楊善深 飲馬 | yang shanshen, drinking horses by Yang Shanshen, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2024-04-08, HKD 4,445,000. ConfirmArt image metadata for Yang Shanshen authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/yayoi-kusama https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/yayoi-kusama-auction-artwork-authentication-v1.webp Yayoi Kusama artwork authentication, provenance and dimensions reference: A FLOWER | auction image for authentication search Auction reference image for A FLOWER by Yayoi Kusama, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2023-11-28, HKD 78,125,000. ConfirmArt image metadata for Yayoi Kusama authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/yong-mun-sen https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/yong-mun-sen-auction-artwork-authentication-v1.webp Yong Mun Sen artwork authentication, provenance and dimensions reference: Yong Mun Sen | auction image for authentication search Auction reference image for Yong Mun Sen by Yong Mun Sen, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2014-05-25, HKD 562,500. ConfirmArt image metadata for Yong Mun Sen authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/yousuf-karsh https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/yousuf-karsh-auction-artwork-authentication-v1.webp Yousuf Karsh artwork authentication, provenance and dimensions reference: [winston churchill] — yousuf karsh, photographer | vintage silver gelatin print, signed by karsh, 1941 [printed ca. 1951] | auction image for authentication search Auction reference image for [winston churchill] — yousuf karsh, photographer | vintage silver gelatin print, signed by karsh, 1941 [printed ca. 1951] by Yousuf Karsh, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 10–20 May 2020 | 10:00 AM EDT | New York, 62,500 USD. ConfirmArt image metadata for Yousuf Karsh authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/yu-fei-an https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/yu-fei-an-auction-artwork-authentication-v1.webp Yu Fei'an artwork authentication, provenance and dimensions reference: paradise flycatchers by magnolia | auction image for authentication search Auction reference image for paradise flycatchers by magnolia by Yu Fei'an, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-10-02, HKD 15,720,000. ConfirmArt image metadata for Yu Fei'an authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/yue-minjun https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/yue-minjun-auction-artwork-authentication-v1.webp Yue Minjun artwork authentication, provenance and dimensions reference: Untitled | auction image for authentication search Auction reference image for Untitled by Yue Minjun, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2008-05-24, HKD 54,087,500. ConfirmArt image metadata for Yue Minjun authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/yun-hyong-keun https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/yun-hyong-keun-auction-artwork-authentication-v1.webp Yun Hyong-Keun artwork authentication, provenance and dimensions reference: Umber-Blue 7-IIII-75 | auction image for authentication search Auction reference image for Umber-Blue 7-IIII-75 by Yun Hyong-Keun, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2016-05-28, HKD 4,600,000. ConfirmArt image metadata for Yun Hyong-Keun authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/yves-klein https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/yves-klein-auction-artwork-authentication-v1.webp Yves Klein artwork authentication, provenance and dimensions reference: FC1 (Fire Color 1) | auction image for authentication search Auction reference image for FC1 (Fire Color 1) by Yves Klein, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2012-05-08, USD 36,482,500. ConfirmArt image metadata for Yves Klein authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/yves-tanguy https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/yves-tanguy-auction-artwork-authentication-v1.webp Yves Tanguy artwork authentication, provenance and dimensions reference: L’Extinction des espèces II | auction image for authentication search Auction reference image for L’Extinction des espèces II by Yves Tanguy, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2019-06-18, GBP 3,131,250. ConfirmArt image metadata for Yves Tanguy authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/zahoor-ul-akhlaq https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/zahoor-ul-akhlaq-auction-artwork-authentication-v1.webp Zahoor ul Akhlaq artwork authentication, provenance and dimensions reference: Untitled | auction image for authentication search Auction reference image for Untitled by Zahoor ul Akhlaq, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2008-03-20, USD 49,000. ConfirmArt image metadata for Zahoor ul Akhlaq authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/zanele-muholi https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/zanele-muholi-auction-artwork-authentication-v1.webp Zanele Muholi artwork authentication, provenance and dimensions reference: somnyama iv, oslo | auction image for authentication search Auction reference image for somnyama iv, oslo by Zanele Muholi, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 29 March–5 April 2023 | 2:00 PM EDT | New York, 33,020 USD. ConfirmArt image metadata for Zanele Muholi authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/zao-wou-ki https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/zao-wou-ki-auction-artwork-authentication-v1.webp Zao Wou-Ki artwork authentication, provenance and dimensions reference: juin-octobre 1985 | auction image for authentication search Auction reference image for juin-octobre 1985 by Zao Wou-Ki, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-09-30, HKD 510,371,000. ConfirmArt image metadata for Zao Wou-Ki authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/zarina https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/zarina-auction-artwork-authentication-v1.webp Zarina artwork authentication, provenance and dimensions reference: tasbih (gold) | auction image for authentication search Auction reference image for tasbih (gold) by Zarina, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 21 March 2022 | 11:00 AM EDT | New York, 365,400 USD. ConfirmArt image metadata for Zarina authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/zeng-fanzhi https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/zeng-fanzhi-auction-artwork-authentication-v1.webp Zeng Fanzhi artwork authentication, provenance and dimensions reference: the last supper | auction image for authentication search Auction reference image for the last supper by Zeng Fanzhi, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2013-10-05, HKD 180,440,000. ConfirmArt image metadata for Zeng Fanzhi authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/zhang-xiaogang https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/zhang-xiaogang-auction-artwork-authentication-v1.webp Zhang Xiaogang artwork authentication, provenance and dimensions reference: Bloodline Series The Big Family No. 2 | auction image for authentication search Auction reference image for Bloodline Series The Big Family No. 2 by Zhang Xiaogang, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2020-12-02, HKD 98,035,000. ConfirmArt image metadata for Zhang Xiaogang authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/zhao-shao-ang https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/zhao-shao-ang-auction-artwork-authentication-v1.webp Zhao Shao'ang artwork authentication, provenance and dimensions reference: White Peacock and Red Persimmon | auction image for authentication search Auction reference image for White Peacock and Red Persimmon by Zhao Shao'ang, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2019-05-28, HKD 8,045,000. ConfirmArt image metadata for Zhao Shao'ang authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/zhou-chunya https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/zhou-chunya-auction-artwork-authentication-v1.webp Zhou Chunya artwork authentication, provenance and dimensions reference: Tree Series | auction image for authentication search Auction reference image for Tree Series by Zhou Chunya, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2018-11-26, HKD 30,100,000. ConfirmArt image metadata for Zhou Chunya authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/zoran-music https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/zoran-music-auction-artwork-authentication-v1.webp Zoran Mušič artwork authentication, provenance and dimensions reference: nous ne sommes pas les derniers | auction image for authentication search Auction reference image for nous ne sommes pas les derniers by Zoran Mušič, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2008-10-07, USD 314,500. ConfirmArt image metadata for Zoran Mušič authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/adolph-gottlieb https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/adolph-gottlieb-auction-artwork-authentication-v1.webp Adolph Gottlieb artwork authentication, provenance and dimensions reference: Cool Blast | auction image for authentication search Auction reference image for Cool Blast by Adolph Gottlieb, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2008-05-13, USD 6,537,000. ConfirmArt image metadata for Adolph Gottlieb authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/alberto-magnelli https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/alberto-magnelli-auction-artwork-authentication-v1.webp Alberto Magnelli artwork authentication, provenance and dimensions reference: Maschere N o 1 | auction image for authentication search Auction reference image for Maschere N o 1 by Alberto Magnelli, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2013-02-06, GBP 1,161,250. ConfirmArt image metadata for Alberto Magnelli authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/armando-morales https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/armando-morales-auction-artwork-authentication-v1.webp Armando Morales artwork authentication, provenance and dimensions reference: cuatro bañistas en canal de plantación | auction image for authentication search Auction reference image for cuatro bañistas en canal de plantación by Armando Morales, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-11-20, USD 982,000. ConfirmArt image metadata for Armando Morales authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/auguste-herbin https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/auguste-herbin-auction-artwork-authentication-v1.webp Auguste Herbin artwork authentication, provenance and dimensions reference: route de montagne en corse | auction image for authentication search Auction reference image for route de montagne en corse by Auguste Herbin, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-05-15, USD 855,000. ConfirmArt image metadata for Auguste Herbin authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/bram-van-velde https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/bram-van-velde-auction-artwork-authentication-v1.webp Bram van Velde artwork authentication, provenance and dimensions reference: sans titre (paris, rue gît-le-coeur) | auction image for authentication search Auction reference image for sans titre (paris, rue gît-le-coeur) by Bram van Velde, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2012-05-30, EUR 444,750. ConfirmArt image metadata for Bram van Velde authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/conrad-marca-relli https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/conrad-marca-relli-auction-artwork-authentication-v1.webp Conrad Marca-Relli artwork authentication, provenance and dimensions reference: St. Cyprian's Day | auction image for authentication search Auction reference image for St. Cyprian's Day by Conrad Marca-Relli, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2008-05-14, USD 1,105,000. ConfirmArt image metadata for Conrad Marca-Relli authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/esteban-vicente https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/esteban-vicente-auction-artwork-authentication-v1.webp Esteban Vicente artwork authentication, provenance and dimensions reference: Untitled | auction image for authentication search Auction reference image for Untitled by Esteban Vicente, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2019-05-16, USD 175,000. ConfirmArt image metadata for Esteban Vicente authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/giacomo-manzu https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/giacomo-manzu-auction-artwork-authentication-v1.webp Giacomo Manzù artwork authentication, provenance and dimensions reference: cardinale seduto | auction image for authentication search Auction reference image for cardinale seduto by Giacomo Manzù, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2004-11-05, USD 590,400. ConfirmArt image metadata for Giacomo Manzù authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/henri-laurens https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/henri-laurens-auction-artwork-authentication-v1.webp Henri Laurens artwork authentication, provenance and dimensions reference: henri laurens | le boxeur | auction image for authentication search Auction reference image for henri laurens | le boxeur by Henri Laurens, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2020-07-28, GBP 2,055,000. ConfirmArt image metadata for Henri Laurens authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jean-michel-atlan https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jean-michel-atlan-auction-artwork-authentication-v1.webp Jean-Michel Atlan artwork authentication, provenance and dimensions reference: untitled | auction image for authentication search Auction reference image for untitled by Jean-Michel Atlan, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2023-12-06, EUR 381,000. ConfirmArt image metadata for Jean-Michel Atlan authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/paul-jenkins https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/paul-jenkins-auction-artwork-authentication-v1.webp Paul Jenkins artwork authentication, provenance and dimensions reference: Phenomena Prism Emissary | auction image for authentication search Auction reference image for Phenomena Prism Emissary by Paul Jenkins, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2010-10-01, USD 92,500. ConfirmArt image metadata for Paul Jenkins authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/william-baziotes https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/william-baziotes-auction-artwork-authentication-v1.webp William Baziotes artwork authentication, provenance and dimensions reference: Phantasm | auction image for authentication search Auction reference image for Phantasm by William Baziotes, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-11-15, USD 1,332,500. ConfirmArt image metadata for William Baziotes authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/armin-landeck https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/armin-landeck-auction-artwork-authentication-v1.webp Armin Landeck artwork authentication, provenance and dimensions reference: Pop's Tavern | auction image for authentication search Auction reference image for Pop's Tavern by Armin Landeck, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2023-08-18, USD 6,048. ConfirmArt image metadata for Armin Landeck authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/banapana-maymuru https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/banapana-maymuru-auction-artwork-authentication-v1.webp Banapana Maymuru artwork authentication, provenance and dimensions reference: two bark paintings | auction image for authentication search Auction reference image for two bark paintings by Banapana Maymuru, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2025-05-20, published estimate USD 6,000 - 9,000. ConfirmArt image metadata for Banapana Maymuru authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/belkis-ayon https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/belkis-ayon-auction-artwork-authentication-v1.webp Belkis Ayón artwork authentication, provenance and dimensions reference: Desobediencia | auction image for authentication search Auction reference image for Desobediencia by Belkis Ayón, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-09-30, USD 214,200. ConfirmArt image metadata for Belkis Ayón authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/blanche-lazzell https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/blanche-lazzell-auction-artwork-authentication-v1.webp Blanche Lazzell artwork authentication, provenance and dimensions reference: painting xi (the windmill) | auction image for authentication search Auction reference image for painting xi (the windmill) by Blanche Lazzell, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2008-05-22, USD 505,000. ConfirmArt image metadata for Blanche Lazzell authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/c-r-w-nevinson https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/c-r-w-nevinson-auction-artwork-authentication-v1.webp C. R. W. Nevinson artwork authentication, provenance and dimensions reference: a dawn, 1914 | auction image for authentication search Auction reference image for a dawn, 1914 by C. R. W. Nevinson, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-11-22, GBP 1,869,000. ConfirmArt image metadata for C. R. W. Nevinson authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/chryssa https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/chryssa-auction-artwork-authentication-v1.webp Chryssa artwork authentication, provenance and dimensions reference: the automat | auction image for authentication search Auction reference image for the automat by Chryssa, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2024-09-27, USD 180,000. ConfirmArt image metadata for Chryssa authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/claude-flight https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/claude-flight-auction-artwork-authentication-v1.webp Claude Flight artwork authentication, provenance and dimensions reference: Swimming: The Start of the Race | auction image for authentication search Auction reference image for Swimming: The Start of the Race by Claude Flight, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2020-01-22, GBP 131,250. ConfirmArt image metadata for Claude Flight authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/cyril-power https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/cyril-power-auction-artwork-authentication-v1.webp Cyril Power artwork authentication, provenance and dimensions reference: the eight (c. cep 18) | auction image for authentication search Auction reference image for the eight (c. cep 18) by Cyril Power, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-04-28, USD 93,750. ConfirmArt image metadata for Cyril Power authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/dorrit-black https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/dorrit-black-auction-artwork-authentication-v1.webp Dorrit Black artwork authentication, provenance and dimensions reference: corner of the garden (c. db 32) | auction image for authentication search Auction reference image for corner of the garden (c. db 32) by Dorrit Black, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2023-10-19, USD 5,334. ConfirmArt image metadata for Dorrit Black authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/edward-bawden https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/edward-bawden-auction-artwork-authentication-v1.webp Edward Bawden artwork authentication, provenance and dimensions reference: The English Pub | auction image for authentication search Auction reference image for The English Pub by Edward Bawden, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2006-11-15, GBP 36,000. ConfirmArt image metadata for Edward Bawden authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/edward-wadsworth https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/edward-wadsworth-auction-artwork-authentication-v1.webp Edward Wadsworth artwork authentication, provenance and dimensions reference: Imaginary Harbour I | auction image for authentication search Auction reference image for Imaginary Harbour I by Edward Wadsworth, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2016-11-23, GBP 197,000. ConfirmArt image metadata for Edward Wadsworth authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/eric-ravilious https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/eric-ravilious-auction-artwork-authentication-v1.webp Eric Ravilious artwork authentication, provenance and dimensions reference: pilot boat | auction image for authentication search Auction reference image for pilot boat by Eric Ravilious, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2022-11-23, GBP 378,000. ConfirmArt image metadata for Eric Ravilious authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ethel-spowers https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ethel-spowers-auction-artwork-authentication-v1.webp Ethel Spowers artwork authentication, provenance and dimensions reference: Wet Afternoon (Coppel ES14) | auction image for authentication search Auction reference image for Wet Afternoon (Coppel ES14) by Ethel Spowers, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2011-04-19, GBP 51,650. ConfirmArt image metadata for Ethel Spowers authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/felicien-rops https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/felicien-rops-auction-artwork-authentication-v1.webp Félicien Rops artwork authentication, provenance and dimensions reference: le calvair (les sataniques) | auction image for authentication search Auction reference image for le calvair (les sataniques) by Félicien Rops, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-11-14, GBP 162,500. ConfirmArt image metadata for Félicien Rops authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/felix-vallotton https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/felix-vallotton-auction-artwork-authentication-v1.webp Félix Vallotton artwork authentication, provenance and dimensions reference: Cinq heures | auction image for authentication search Auction reference image for Cinq heures by Félix Vallotton, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2023-10-13, GBP 3,670,000. ConfirmArt image metadata for Félix Vallotton authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/feliza-bursztyn https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/feliza-bursztyn-auction-artwork-authentication-v1.webp Feliza Bursztyn artwork authentication, provenance and dimensions reference: Untitled (from the series Color) | auction image for authentication search Auction reference image for Untitled (from the series Color) by Feliza Bursztyn, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2012-05-23, USD 25,000. ConfirmArt image metadata for Feliza Bursztyn authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/frans-masereel https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/frans-masereel-auction-artwork-authentication-v1.webp Frans Masereel artwork authentication, provenance and dimensions reference: masereel, frans | auction image for authentication search Auction reference image for masereel, frans by Frans Masereel, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2001-06-25, USD 32,950. ConfirmArt image metadata for Frans Masereel authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/gabriel-argy-rousseau https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/gabriel-argy-rousseau-auction-artwork-authentication-v1.webp Gabriel Argy-Rousseau artwork authentication, provenance and dimensions reference: "singes" vase, bloch-dermant no. 23.03 | auction image for authentication search Auction reference image for "singes" vase, bloch-dermant no. 23.03 by Gabriel Argy-Rousseau, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2013-06-12, USD 87,500. ConfirmArt image metadata for Gabriel Argy-Rousseau authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/george-edgar-ohr https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/george-edgar-ohr-auction-artwork-authentication-v1.webp George Edgar Ohr artwork authentication, provenance and dimensions reference: a superb two-handled vase | auction image for authentication search Auction reference image for a superb two-handled vase by George Edgar Ohr, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2006-11-16, USD 132,000. ConfirmArt image metadata for George Edgar Ohr authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/gerald-brockhurst https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/gerald-brockhurst-auction-artwork-authentication-v1.webp Gerald Brockhurst artwork authentication, provenance and dimensions reference: vanity | auction image for authentication search Auction reference image for vanity by Gerald Brockhurst, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2022-06-30, GBP 176,400. ConfirmArt image metadata for Gerald Brockhurst authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/gustave-baumann https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/gustave-baumann-auction-artwork-authentication-v1.webp Gustave Baumann artwork authentication, provenance and dimensions reference: pine and aspen | auction image for authentication search Auction reference image for pine and aspen by Gustave Baumann, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2020-12-16, USD 18,900. ConfirmArt image metadata for Gustave Baumann authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/hannelore-baron https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/hannelore-baron-auction-artwork-authentication-v1.webp Hannelore Baron artwork authentication, provenance and dimensions reference: Untitled | auction image for authentication search Auction reference image for Untitled by Hannelore Baron, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2020-05-27, USD 22,500. ConfirmArt image metadata for Hannelore Baron authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/hans-coper https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/hans-coper-auction-artwork-authentication-v1.webp Hans Coper artwork authentication, provenance and dimensions reference: Large 'Spade' Form, circa 1966 | auction image for authentication search Auction reference image for Large 'Spade' Form, circa 1966 by Hans Coper, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2025-12-11, USD 330,200. ConfirmArt image metadata for Hans Coper authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/haren-das https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/haren-das-auction-artwork-authentication-v1.webp Haren Das artwork authentication, provenance and dimensions reference: Summer Bath; Untitled (Shop at Night); Woman at the Well; With her Property | auction image for authentication search Auction reference image for Summer Bath; Untitled (Shop at Night); Woman at the Well; With her Property by Haren Das, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2020-09-25, USD 4,375. ConfirmArt image metadata for Haren Das authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jean-dunand https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jean-dunand-auction-artwork-authentication-v1.webp Jean Dunand artwork authentication, provenance and dimensions reference: Important Cabinet, circa 1937 | auction image for authentication search Auction reference image for Important Cabinet, circa 1937 by Jean Dunand, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2019-06-04, USD 5,496,000. ConfirmArt image metadata for Jean Dunand authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/john-buckland-wright https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/john-buckland-wright-auction-artwork-authentication-v1.webp John Buckland Wright artwork authentication, provenance and dimensions reference: Sea Nymph | auction image for authentication search Auction reference image for Sea Nymph by John Buckland Wright, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-07-13, GBP 27,500. ConfirmArt image metadata for John Buckland Wright authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/johnny-friedlaender https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/johnny-friedlaender-auction-artwork-authentication-v1.webp Johnny Friedlaender artwork authentication, provenance and dimensions reference: Composition | auction image for authentication search Auction reference image for Composition by Johnny Friedlaender, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2012-01-26, EUR 1,750. ConfirmArt image metadata for Johnny Friedlaender authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ju-ming https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ju-ming-auction-artwork-authentication-v1.webp Ju Ming artwork authentication, provenance and dimensions reference: taichi series - single whip | auction image for authentication search Auction reference image for taichi series - single whip by Ju Ming, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2011-10-03, HKD 20,820,000. ConfirmArt image metadata for Ju Ming authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/judith-scott https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/judith-scott-auction-artwork-authentication-v1.webp Judith Scott artwork authentication, provenance and dimensions reference: Untitled (Heart), 1993 | auction image for authentication search Auction reference image for Untitled (Heart), 1993 by Judith Scott, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2021-01-21, USD 52,500. ConfirmArt image metadata for Judith Scott authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/kim-lim https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/kim-lim-auction-artwork-authentication-v1.webp Kim Lim artwork authentication, provenance and dimensions reference: kim lim 林真金 | relief sculpture 浮雕 | auction image for authentication search Auction reference image for kim lim 林真金 | relief sculpture 浮雕 by Kim Lim, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2026-03-29, HKD 1,792,000. ConfirmArt image metadata for Kim Lim authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/krishna-reddy https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/krishna-reddy-auction-artwork-authentication-v1.webp Krishna Reddy artwork authentication, provenance and dimensions reference: La Vague (The Wave) | auction image for authentication search Auction reference image for La Vague (The Wave) by Krishna Reddy, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2026-04-01, USD 11,430. ConfirmArt image metadata for Krishna Reddy authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/lenore-tawney https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/lenore-tawney-auction-artwork-authentication-v1.webp Lenore Tawney artwork authentication, provenance and dimensions reference: Untitled | auction image for authentication search Auction reference image for Untitled by Lenore Tawney, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2011-10-05, USD 8,125. ConfirmArt image metadata for Lenore Tawney authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/leopoldo-mendez https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/leopoldo-mendez-auction-artwork-authentication-v1.webp Leopoldo Méndez artwork authentication, provenance and dimensions reference: rio escondido | auction image for authentication search Auction reference image for rio escondido by Leopoldo Méndez, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2025-09-30, USD 7,620. ConfirmArt image metadata for Leopoldo Méndez authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/lill-tschudi https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/lill-tschudi-auction-artwork-authentication-v1.webp Lill Tschudi artwork authentication, provenance and dimensions reference: Sailor's holiday (Coppel LT 24) | auction image for authentication search Auction reference image for Sailor's holiday (Coppel LT 24) by Lill Tschudi, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2011-12-07, GBP 21,250. ConfirmArt image metadata for Lill Tschudi authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/louis-lozowick https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/louis-lozowick-auction-artwork-authentication-v1.webp Louis Lozowick artwork authentication, provenance and dimensions reference: Pittsburgh | auction image for authentication search Auction reference image for Pittsburgh by Louis Lozowick, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2008-11-06, USD 386,500. ConfirmArt image metadata for Louis Lozowick authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/m-c-escher https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/m-c-escher-auction-artwork-authentication-v1.webp M. C. Escher artwork authentication, provenance and dimensions reference: reptiles (bool 327) | auction image for authentication search Auction reference image for reptiles (bool 327) by M. C. Escher, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2022-04-21, USD 756,000. ConfirmArt image metadata for M. C. Escher authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/mahmoud-mokhtar https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/mahmoud-mokhtar-auction-artwork-authentication-v1.webp Mahmoud Mokhtar artwork authentication, provenance and dimensions reference: au bord du nil (ala shat elnil / on the banks of the nile) | auction image for authentication search Auction reference image for au bord du nil (ala shat elnil / on the banks of the nile) by Mahmoud Mokhtar, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2016-04-20, GBP 725,000. ConfirmArt image metadata for Mahmoud Mokhtar authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/margaret-preston https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/margaret-preston-auction-artwork-authentication-v1.webp Margaret Preston artwork authentication, provenance and dimensions reference: Larkspur | auction image for authentication search Auction reference image for Larkspur by Margaret Preston, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2004-05-04, AUD 131,450. ConfirmArt image metadata for Margaret Preston authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/mario-avati https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/mario-avati-auction-artwork-authentication-v1.webp Mario Avati artwork authentication, provenance and dimensions reference: Manières Noires , Nice, Éditions D'art de Francony, and Tokyo, Gallery Mikimoto, 1978 | auction image for authentication search Auction reference image for Manières Noires , Nice, Éditions D'art de Francony, and Tokyo, Gallery Mikimoto, 1978 by Mario Avati, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2003-02-13, USD 1,075. ConfirmArt image metadata for Mario Avati authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/marisa-merz https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/marisa-merz-auction-artwork-authentication-v1.webp Marisa Merz artwork authentication, provenance and dimensions reference: Untitled | auction image for authentication search Auction reference image for Untitled by Marisa Merz, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2014-02-11, GBP 206,500. ConfirmArt image metadata for Marisa Merz authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/martin-lewis https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/martin-lewis-auction-artwork-authentication-v1.webp Martin Lewis artwork authentication, provenance and dimensions reference: Snowstorm, Danbury, Connecticut and Study for 'Snowstorm, Danbury, Connecticut' : A Pair of Works | auction image for authentication search Auction reference image for Snowstorm, Danbury, Connecticut and Study for 'Snowstorm, Danbury, Connecticut' : A Pair of Works by Martin Lewis, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-11-21, USD 56,250. ConfirmArt image metadata for Martin Lewis authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/mary-bauermeister https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/mary-bauermeister-auction-artwork-authentication-v1.webp Mary Bauermeister artwork authentication, provenance and dimensions reference: Alutable | auction image for authentication search Auction reference image for Alutable by Mary Bauermeister, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2019-05-16, USD 350,000. ConfirmArt image metadata for Mary Bauermeister authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/maurice-marinot https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/maurice-marinot-auction-artwork-authentication-v1.webp Maurice Marinot artwork authentication, provenance and dimensions reference: flacon carré la nuit, 1930 | auction image for authentication search Auction reference image for flacon carré la nuit, 1930 by Maurice Marinot, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-03-12, EUR 109,500. ConfirmArt image metadata for Maurice Marinot authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/mawalan-marika https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/mawalan-marika-auction-artwork-authentication-v1.webp Mawalan Marika artwork authentication, provenance and dimensions reference: mawalan marika | the seagull | auction image for authentication search Auction reference image for mawalan marika | the seagull by Mawalan Marika, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-12-13, USD 56,250. ConfirmArt image metadata for Mawalan Marika authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/meera-mukherjee https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/meera-mukherjee-auction-artwork-authentication-v1.webp Meera Mukherjee artwork authentication, provenance and dimensions reference: Untitled (Wheel Builders) | auction image for authentication search Auction reference image for Untitled (Wheel Builders) by Meera Mukherjee, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2026-06-11, GBP 381,000. ConfirmArt image metadata for Meera Mukherjee authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/mrinalini-mukherjee https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/mrinalini-mukherjee-auction-artwork-authentication-v1.webp Mrinalini Mukherjee artwork authentication, provenance and dimensions reference: sri (deity) | auction image for authentication search Auction reference image for sri (deity) by Mrinalini Mukherjee, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-10-07, GBP 98,500. ConfirmArt image metadata for Mrinalini Mukherjee authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/norbertine-bresslern-roth https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/norbertine-bresslern-roth-auction-artwork-authentication-v1.webp Norbertine Bresslern-Roth artwork authentication, provenance and dimensions reference: scène de marché | auction image for authentication search Auction reference image for scène de marché by Norbertine Bresslern-Roth, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2006-10-19, EUR 30,000. ConfirmArt image metadata for Norbertine Bresslern-Roth authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/paddy-compass-namadbara https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/paddy-compass-namadbara-auction-artwork-authentication-v1.webp Paddy Compass Namadbara artwork authentication, provenance and dimensions reference: mimihs | auction image for authentication search Auction reference image for mimihs by Paddy Compass Namadbara, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2016-09-21, GBP 11,875. ConfirmArt image metadata for Paddy Compass Namadbara authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/paul-landacre https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/paul-landacre-auction-artwork-authentication-v1.webp Paul Landacre artwork authentication, provenance and dimensions reference: The Press | auction image for authentication search Auction reference image for The Press by Paul Landacre, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2023-08-18, USD 25,200. ConfirmArt image metadata for Paul Landacre authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/robert-arneson https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/robert-arneson-auction-artwork-authentication-v1.webp Robert Arneson artwork authentication, provenance and dimensions reference: Portrait of the Artist as a Clever Old Dog | auction image for authentication search Auction reference image for Portrait of the Artist as a Clever Old Dog by Robert Arneson, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2014-11-13, USD 233,000. ConfirmArt image metadata for Robert Arneson authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/somnath-hore https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/somnath-hore-auction-artwork-authentication-v1.webp Somnath Hore artwork authentication, provenance and dimensions reference: Untitled (Kneeling Figure) | auction image for authentication search Auction reference image for Untitled (Kneeling Figure) by Somnath Hore, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2026-06-11, GBP 177,800. ConfirmArt image metadata for Somnath Hore authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/stanley-william-hayter https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/stanley-william-hayter-auction-artwork-authentication-v1.webp Stanley William Hayter artwork authentication, provenance and dimensions reference: Spring | auction image for authentication search Auction reference image for Spring by Stanley William Hayter, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2016-03-04, USD 115,000. ConfirmArt image metadata for Stanley William Hayter authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/sybil-andrews https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/sybil-andrews-auction-artwork-authentication-v1.webp Sybil Andrews artwork authentication, provenance and dimensions reference: speedway (c. sa 29) | auction image for authentication search Auction reference image for speedway (c. sa 29) by Sybil Andrews, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-04-05, GBP 60,000. ConfirmArt image metadata for Sybil Andrews authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/tetsumi-kudo https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/tetsumi-kudo-auction-artwork-authentication-v1.webp Tetsumi Kudo artwork authentication, provenance and dimensions reference: sans titre | auction image for authentication search Auction reference image for sans titre by Tetsumi Kudo, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2016-12-07, EUR 211,500. ConfirmArt image metadata for Tetsumi Kudo authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/walter-joseph-phillips https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/walter-joseph-phillips-auction-artwork-authentication-v1.webp Walter Joseph Phillips artwork authentication, provenance and dimensions reference: karlukwees, b. c. | auction image for authentication search Auction reference image for karlukwees, b. c. by Walter Joseph Phillips, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2023-10-19, USD 44,450. ConfirmArt image metadata for Walter Joseph Phillips authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/william-hawkins https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/william-hawkins-auction-artwork-authentication-v1.webp William Hawkins artwork authentication, provenance and dimensions reference: SHAKESPEARE, William (1564-1616). Comedies, Histories, and Tragedies. Published according to the true Originall Copies. The second Impression . Edited by John Heminge (d. 1630) and Henry Condell (d. 1627). London: Printed by Thomas Cotes, for John Smethwick, William Aspley, Richard Hawkins, Richard Meighen, and Robert Allot, 1632. | auction image for authentication search Auction reference image for SHAKESPEARE, William (1564-1616). Comedies, Histories, and Tragedies. Published according to the true Originall Copies. The second Impression . Edited by John Heminge (d. 1630) and Henry Condell (d. 1627). London: Printed by Thomas Cotes, for John Smethwick, William Aspley, Richard Hawkins, Richard Meighen, and Robert Allot, 1632. by William Hawkins, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2001-10-09, USD 281,000. ConfirmArt image metadata for William Hawkins authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/yirawala https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/yirawala-auction-artwork-authentication-v1.webp Yirawala artwork authentication, provenance and dimensions reference: untitled | auction image for authentication search Auction reference image for untitled by Yirawala, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2009-07-20, AUD 33,600. ConfirmArt image metadata for Yirawala authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/yozo-hamaguchi https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/yozo-hamaguchi-auction-artwork-authentication-v1.webp Yozo Hamaguchi artwork authentication, provenance and dimensions reference: Roofs of Paris (M. Gallery 42) | auction image for authentication search Auction reference image for Roofs of Paris (M. Gallery 42) by Yozo Hamaguchi, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2002-05-01, USD 33,460. ConfirmArt image metadata for Yozo Hamaguchi authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/abelardo-morell https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/abelardo-morell-auction-artwork-authentication-v1.webp Abelardo Morell artwork authentication, provenance and dimensions reference: Detail of Book Damaged by Water, 2001 | auction image for authentication search Auction reference image for Detail of Book Damaged by Water, 2001 by Abelardo Morell, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2016-10-05, USD 30,000. ConfirmArt image metadata for Abelardo Morell authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/adam-fuss https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/adam-fuss-auction-artwork-authentication-v1.webp Adam Fuss artwork authentication, provenance and dimensions reference: untitled (water drops) | auction image for authentication search Auction reference image for untitled (water drops) by Adam Fuss, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-10-16, USD 58,600. ConfirmArt image metadata for Adam Fuss authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/adamo-tadolini https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/adamo-tadolini-auction-artwork-authentication-v1.webp Adamo Tadolini artwork authentication, provenance and dimensions reference: narcissus | auction image for authentication search Auction reference image for narcissus by Adamo Tadolini, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2022-07-13, GBP 88,200. ConfirmArt image metadata for Adamo Tadolini authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/adele-d-affry-duchess-castiglione-colonna-called-marcello https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/adele-d-affry-duchess-castiglione-colonna-called-marcello-auction-artwork-authentication-v1.webp Adèle d'Affry, Duchess Castiglione-Colonna, called Marcello artwork authentication, provenance and dimensions reference: pythia | auction image for authentication search Auction reference image for pythia by Adèle d'Affry, Duchess Castiglione-Colonna, called Marcello, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-12-13, GBP 22,500. ConfirmArt image metadata for Adèle d'Affry, Duchess Castiglione-Colonna, called Marcello authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/adolfo-cipriani https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/adolfo-cipriani-auction-artwork-authentication-v1.webp Adolfo Cipriani artwork authentication, provenance and dimensions reference: la curiosa (the curious one) | auction image for authentication search Auction reference image for la curiosa (the curious one) by Adolfo Cipriani, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2025-12-04, GBP 24,130. ConfirmArt image metadata for Adolfo Cipriani authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/adolfo-wildt https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/adolfo-wildt-auction-artwork-authentication-v1.webp Adolfo Wildt artwork authentication, provenance and dimensions reference: santa lucia | auction image for authentication search Auction reference image for santa lucia by Adolfo Wildt, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-12-16, GBP 485,000. ConfirmArt image metadata for Adolfo Wildt authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/adolph-alexander-weinman https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/adolph-alexander-weinman-auction-artwork-authentication-v1.webp Adolph Alexander Weinman artwork authentication, provenance and dimensions reference: chief blackbird, ogalalla sioux | auction image for authentication search Auction reference image for chief blackbird, ogalalla sioux by Adolph Alexander Weinman, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2023-04-20, USD 228,600. ConfirmArt image metadata for Adolph Alexander Weinman authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/affortunato-gori https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/affortunato-gori-auction-artwork-authentication-v1.webp Affortunato Gori artwork authentication, provenance and dimensions reference: affortunato gori | oriental dancer | auction image for authentication search Auction reference image for affortunato gori | oriental dancer by Affortunato Gori, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-07-10, GBP 65,000. ConfirmArt image metadata for Affortunato Gori authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/affortunato-gory https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/affortunato-gory-auction-artwork-authentication-v1.webp Affortunato Gory artwork authentication, provenance and dimensions reference: le chasseur marocain | auction image for authentication search Auction reference image for le chasseur marocain by Affortunato Gory, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2011-03-30, EUR 28,350. ConfirmArt image metadata for Affortunato Gory authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/agathon-leonard https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/agathon-leonard-auction-artwork-authentication-v1.webp Agathon Leonard artwork authentication, provenance and dimensions reference: Le vampire ou La chauve-souris , vers 1903 | auction image for authentication search Auction reference image for Le vampire ou La chauve-souris , vers 1903 by Agathon Leonard, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-11-28, EUR 367,500. ConfirmArt image metadata for Agathon Leonard authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ahmet-ertug https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ahmet-ertug-auction-artwork-authentication-v1.webp Ahmet Ertug artwork authentication, provenance and dimensions reference: panthéon, 2011 | auction image for authentication search Auction reference image for panthéon, 2011 by Ahmet Ertug, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2011-11-11, EUR 60,750. ConfirmArt image metadata for Ahmet Ertug authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/aime-jules-dalou https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/aime-jules-dalou-auction-artwork-authentication-v1.webp Aimé-Jules Dalou artwork authentication, provenance and dimensions reference: boulonnaise allaitant son enfant (a young mother from boulogne feeding her child) | auction image for authentication search Auction reference image for boulonnaise allaitant son enfant (a young mother from boulogne feeding her child) by Aimé-Jules Dalou, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-05-21, GBP 362,500. ConfirmArt image metadata for Aimé-Jules Dalou authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/alberic-collin https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/alberic-collin-auction-artwork-authentication-v1.webp Albéric Collin artwork authentication, provenance and dimensions reference: baboon | auction image for authentication search Auction reference image for baboon by Albéric Collin, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2021-07-14, GBP 60,480. ConfirmArt image metadata for Albéric Collin authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/albert-bartholome https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/albert-bartholome-auction-artwork-authentication-v1.webp Albert Bartholomé artwork authentication, provenance and dimensions reference: femme au chignon, sortant du bain et s'essuyant les pieds, assise, les jambes croisées (bathing woman wiping her feet) | auction image for authentication search Auction reference image for femme au chignon, sortant du bain et s'essuyant les pieds, assise, les jambes croisées (bathing woman wiping her feet) by Albert Bartholomé, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-02-15, GBP 50,000. ConfirmArt image metadata for Albert Bartholomé authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/albert-cheuret https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/albert-cheuret-auction-artwork-authentication-v1.webp Albert Cheuret artwork authentication, provenance and dimensions reference: albert cheuret | owl, circa 1925 | auction image for authentication search Auction reference image for albert cheuret | owl, circa 1925 by Albert Cheuret, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2020-09-23, EUR 27,500. ConfirmArt image metadata for Albert Cheuret authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/albert-ernest-carrier-belleuse https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/albert-ernest-carrier-belleuse-auction-artwork-authentication-v1.webp Albert-Ernest Carrier-Belleuse artwork authentication, provenance and dimensions reference: Léda et le cygne (Leda and the Swan) | auction image for authentication search Auction reference image for Léda et le cygne (Leda and the Swan) by Albert-Ernest Carrier-Belleuse, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2019-10-28, USD 150,000. ConfirmArt image metadata for Albert-Ernest Carrier-Belleuse authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/albert-hinrich-hussmann https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/albert-hinrich-hussmann-auction-artwork-authentication-v1.webp Albert Hinrich Hussmann artwork authentication, provenance and dimensions reference: europa and the bull | auction image for authentication search Auction reference image for europa and the bull by Albert Hinrich Hussmann, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2011-05-17, GBP 16,250. ConfirmArt image metadata for Albert Hinrich Hussmann authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/alberto-korda https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/alberto-korda-auction-artwork-authentication-v1.webp Alberto Korda artwork authentication, provenance and dimensions reference: 'Guerillero Heroico', Habana (Che Guevara), 1960 | auction image for authentication search Auction reference image for 'Guerillero Heroico', Habana (Che Guevara), 1960 by Alberto Korda, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2012-10-05, USD 13,750. ConfirmArt image metadata for Alberto Korda authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/aleksandr-rodchenko https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/aleksandr-rodchenko-auction-artwork-authentication-v1.webp Aleksandr Rodchenko artwork authentication, provenance and dimensions reference: fire escape (from the series the building on miasnitskaia street) | auction image for authentication search Auction reference image for fire escape (from the series the building on miasnitskaia street) by Aleksandr Rodchenko, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2024-04-10, USD 25,400. ConfirmArt image metadata for Aleksandr Rodchenko authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/alex-prager https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/alex-prager-auction-artwork-authentication-v1.webp Alex Prager artwork authentication, provenance and dimensions reference: Simi Valley, 2014 | auction image for authentication search Auction reference image for Simi Valley, 2014 by Alex Prager, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2024-10-02, USD 52,920. ConfirmArt image metadata for Alex Prager authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/alexander-gardner https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/alexander-gardner-auction-artwork-authentication-v1.webp Alexander Gardner artwork authentication, provenance and dimensions reference: United States Overland Stage starting for Denver from Hays City, 289 miles west of Missouri River, from Scenes in the Indian Country, 1867 | auction image for authentication search Auction reference image for United States Overland Stage starting for Denver from Hays City, 289 miles west of Missouri River, from Scenes in the Indian Country, 1867 by Alexander Gardner, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2026-01-23, USD 152,400. ConfirmArt image metadata for Alexander Gardner authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/alexander-munro https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/alexander-munro-auction-artwork-authentication-v1.webp Alexander Munro artwork authentication, provenance and dimensions reference: a pair of portraits of eva butler with doves | auction image for authentication search Auction reference image for a pair of portraits of eva butler with doves by Alexander Munro, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-05-21, GBP 56,250. ConfirmArt image metadata for Alexander Munro authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/alexandre-kelety https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/alexandre-kelety-auction-artwork-authentication-v1.webp Alexandre Kelety artwork authentication, provenance and dimensions reference: tireur à l'arc (archer) | auction image for authentication search Auction reference image for tireur à l'arc (archer) by Alexandre Kelety, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-07-11, GBP 50,000. ConfirmArt image metadata for Alexandre Kelety authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/alexandre-pierre-schoenewerk https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/alexandre-pierre-schoenewerk-auction-artwork-authentication-v1.webp Alexandre-Pierre Schoenewerk artwork authentication, provenance and dimensions reference: the bather | auction image for authentication search Auction reference image for the bather by Alexandre-Pierre Schoenewerk, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2026-07-02, GBP 12,800. ConfirmArt image metadata for Alexandre-Pierre Schoenewerk authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/alfred-auguste-janniot https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/alfred-auguste-janniot-auction-artwork-authentication-v1.webp Alfred Auguste Janniot artwork authentication, provenance and dimensions reference: Tête de nymphe, le modèle créé pour 'L'hommage à Jean Goujon' en 1924 | auction image for authentication search Auction reference image for Tête de nymphe, le modèle créé pour 'L'hommage à Jean Goujon' en 1924 by Alfred Auguste Janniot, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2019-11-19, EUR 102,500. ConfirmArt image metadata for Alfred Auguste Janniot authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/alfred-barye https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/alfred-barye-auction-artwork-authentication-v1.webp Alfred Barye artwork authentication, provenance and dimensions reference: a running elephant | auction image for authentication search Auction reference image for a running elephant by Alfred Barye, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2003-10-28, GBP 5,760. ConfirmArt image metadata for Alfred Barye authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/alfred-boucher https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/alfred-boucher-auction-artwork-authentication-v1.webp Alfred Boucher artwork authentication, provenance and dimensions reference: nude | auction image for authentication search Auction reference image for nude by Alfred Boucher, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2009-11-25, GBP 253,250. ConfirmArt image metadata for Alfred Boucher authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/alfred-drury https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/alfred-drury-auction-artwork-authentication-v1.webp Alfred Drury artwork authentication, provenance and dimensions reference: the age of innocence | auction image for authentication search Auction reference image for the age of innocence by Alfred Drury, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2010-06-02, GBP 37,250. ConfirmArt image metadata for Alfred Drury authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/alfred-dubucand https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/alfred-dubucand-auction-artwork-authentication-v1.webp Alfred Dubucand artwork authentication, provenance and dimensions reference: le retour de la chasse a courre | auction image for authentication search Auction reference image for le retour de la chasse a courre by Alfred Dubucand, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2008-12-05, USD 26,250. ConfirmArt image metadata for Alfred Dubucand authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/alfred-eisenstaedt https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/alfred-eisenstaedt-auction-artwork-authentication-v1.webp Alfred Eisenstaedt artwork authentication, provenance and dimensions reference: children at puppet theater | auction image for authentication search Auction reference image for children at puppet theater by Alfred Eisenstaedt, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2006-04-22, USD 55,200. ConfirmArt image metadata for Alfred Eisenstaedt authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/alfredo-pina https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/alfredo-pina-auction-artwork-authentication-v1.webp Alfredo Pina artwork authentication, provenance and dimensions reference: reveil à la nature (the awakening of nature) | auction image for authentication search Auction reference image for reveil à la nature (the awakening of nature) by Alfredo Pina, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-12-11, GBP 21,250. ConfirmArt image metadata for Alfredo Pina authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/alison-jackson https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/alison-jackson-auction-artwork-authentication-v1.webp Alison Jackson artwork authentication, provenance and dimensions reference: alison jackson | princess diana gives the finger, 1998 | auction image for authentication search Auction reference image for alison jackson | princess diana gives the finger, 1998 by Alison Jackson, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-09-10, GBP 21,250. ConfirmArt image metadata for Alison Jackson authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/allen-ginsberg https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/allen-ginsberg-auction-artwork-authentication-v1.webp Allen Ginsberg artwork authentication, provenance and dimensions reference: Selected images of Jack Kerouac, William Burroughs, Neal Cassady and Peter Orlovsky, 1953-1957 | auction image for authentication search Auction reference image for Selected images of Jack Kerouac, William Burroughs, Neal Cassady and Peter Orlovsky, 1953-1957 by Allen Ginsberg, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2008-10-14, USD 35,000. ConfirmArt image metadata for Allen Ginsberg authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/alma-lavenson https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/alma-lavenson-auction-artwork-authentication-v1.webp Alma Lavenson artwork authentication, provenance and dimensions reference: 'glass circles' | auction image for authentication search Auction reference image for 'glass circles' by Alma Lavenson, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-04-26, USD 43,200. ConfirmArt image metadata for Alma Lavenson authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ambrogio-borghi https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ambrogio-borghi-auction-artwork-authentication-v1.webp Ambrogio Borghi artwork authentication, provenance and dimensions reference: chioma di berenice (berenice's tresses) | auction image for authentication search Auction reference image for chioma di berenice (berenice's tresses) by Ambrogio Borghi, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2011-05-17, GBP 553,250. ConfirmArt image metadata for Ambrogio Borghi authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/andre-villers https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/andre-villers-auction-artwork-authentication-v1.webp André Villers artwork authentication, provenance and dimensions reference: 'le mystère picasso', 1955 | auction image for authentication search Auction reference image for 'le mystère picasso', 1955 by André Villers, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-11-14, EUR 9,375. ConfirmArt image metadata for André Villers authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/andre-vincent-becquerel https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/andre-vincent-becquerel-auction-artwork-authentication-v1.webp André Vincent Becquerel artwork authentication, provenance and dimensions reference: grand prix de monaco | auction image for authentication search Auction reference image for grand prix de monaco by André Vincent Becquerel, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-07-11, GBP 25,000. ConfirmArt image metadata for André Vincent Becquerel authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/andreas-feininger https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/andreas-feininger-auction-artwork-authentication-v1.webp Andreas Feininger artwork authentication, provenance and dimensions reference: The Photojournalist (Dennis Stock), 1951 | auction image for authentication search Auction reference image for The Photojournalist (Dennis Stock), 1951 by Andreas Feininger, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2007-10-18, USD 43,000. ConfirmArt image metadata for Andreas Feininger authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/andres-serrano https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/andres-serrano-auction-artwork-authentication-v1.webp Andres Serrano artwork authentication, provenance and dimensions reference: Piss Christ | auction image for authentication search Auction reference image for Piss Christ by Andres Serrano, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2011-11-09, USD 314,500. ConfirmArt image metadata for Andres Serrano authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/andrew-moore https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/andrew-moore-auction-artwork-authentication-v1.webp Andrew Moore artwork authentication, provenance and dimensions reference: Room 348, Hermitage, St. Petersburg, 2000 | auction image for authentication search Auction reference image for Room 348, Hermitage, St. Petersburg, 2000 by Andrew Moore, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2024-02-23, USD 42,840. ConfirmArt image metadata for Andrew Moore authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/andy-goldsworthy https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/andy-goldsworthy-auction-artwork-authentication-v1.webp Andy Goldsworthy artwork authentication, provenance and dimensions reference: River Ice Wrapped Around a River Stone | auction image for authentication search Auction reference image for River Ice Wrapped Around a River Stone by Andy Goldsworthy, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2018-09-27, USD 17,500. ConfirmArt image metadata for Andy Goldsworthy authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/angela-strassheim https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/angela-strassheim-auction-artwork-authentication-v1.webp Angela Strassheim artwork authentication, provenance and dimensions reference: Untitled (McDonalds), 2004 | auction image for authentication search Auction reference image for Untitled (McDonalds), 2004 by Angela Strassheim, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2016-10-05, USD 9,375. ConfirmArt image metadata for Angela Strassheim authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/angus-mcbean https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/angus-mcbean-auction-artwork-authentication-v1.webp Angus McBean artwork authentication, provenance and dimensions reference: angus mcbean | audrey hepburn, 1951 | auction image for authentication search Auction reference image for angus mcbean | audrey hepburn, 1951 by Angus McBean, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-09-10, GBP 16,250. ConfirmArt image metadata for Angus McBean authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ann-hamilton https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ann-hamilton-auction-artwork-authentication-v1.webp Ann Hamilton artwork authentication, provenance and dimensions reference: ann hamilton | untitled (from the body object series) | auction image for authentication search Auction reference image for ann hamilton | untitled (from the body object series) by Ann Hamilton, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2020-06-30, USD 68,750. ConfirmArt image metadata for Ann Hamilton authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/anna-gaskell https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/anna-gaskell-auction-artwork-authentication-v1.webp Anna Gaskell artwork authentication, provenance and dimensions reference: She With She and I With I | auction image for authentication search Auction reference image for She With She and I With I by Anna Gaskell, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2007-09-10, USD 10,000. ConfirmArt image metadata for Anna Gaskell authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/anne-collier https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/anne-collier-auction-artwork-authentication-v1.webp Anne Collier artwork authentication, provenance and dimensions reference: Woman Crying (Comic) #16 | auction image for authentication search Auction reference image for Woman Crying (Comic) #16 by Anne Collier, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-03-02, GBP 100,800. ConfirmArt image metadata for Anne Collier authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/anne-seymour-damer https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/anne-seymour-damer-auction-artwork-authentication-v1.webp Anne Seymour Damer artwork authentication, provenance and dimensions reference: shock dog | auction image for authentication search Auction reference image for shock dog by Anne Seymour Damer, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2025-07-02, GBP 635,000. ConfirmArt image metadata for Anne Seymour Damer authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/anne-w-brigman https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/anne-w-brigman-auction-artwork-authentication-v1.webp Anne W. Brigman artwork authentication, provenance and dimensions reference: 'the bubble' | auction image for authentication search Auction reference image for 'the bubble' by Anne W. Brigman, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-04-26, USD 14,400. ConfirmArt image metadata for Anne W. Brigman authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/annette-kelm https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/annette-kelm-auction-artwork-authentication-v1.webp Annette Kelm artwork authentication, provenance and dimensions reference: i love the little baby giant panda, i'd welcome one to my veranda | auction image for authentication search Auction reference image for i love the little baby giant panda, i'd welcome one to my veranda by Annette Kelm, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2021-04-07, USD 13,860. ConfirmArt image metadata for Annette Kelm authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/annie-leibovitz https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/annie-leibovitz-auction-artwork-authentication-v1.webp Annie Leibovitz artwork authentication, provenance and dimensions reference: keith haring, new york city | auction image for authentication search Auction reference image for keith haring, new york city by Annie Leibovitz, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2016-04-03, USD 93,750. ConfirmArt image metadata for Annie Leibovitz authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/antanas-sutkus https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/antanas-sutkus-auction-artwork-authentication-v1.webp Antanas Sutkus artwork authentication, provenance and dimensions reference: antanas sutkus | 'jean-paul sartre in lithuania', nida, 1965 | auction image for authentication search Auction reference image for antanas sutkus | 'jean-paul sartre in lithuania', nida, 1965 by Antanas Sutkus, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-05-16, GBP 5,000. ConfirmArt image metadata for Antanas Sutkus authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/anthony-goicolea https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/anthony-goicolea-auction-artwork-authentication-v1.webp Anthony Goicolea artwork authentication, provenance and dimensions reference: Stigmata | auction image for authentication search Auction reference image for Stigmata by Anthony Goicolea, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2020-08-18, USD 35,000. ConfirmArt image metadata for Anthony Goicolea authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/anton-bruehl https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/anton-bruehl-auction-artwork-authentication-v1.webp Anton Bruehl artwork authentication, provenance and dimensions reference: 'harlem number, at the versaille café' | auction image for authentication search Auction reference image for 'harlem number, at the versaille café' by Anton Bruehl, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2006-02-15, USD 24,000. ConfirmArt image metadata for Anton Bruehl authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/anton-corbijn https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/anton-corbijn-auction-artwork-authentication-v1.webp Anton Corbijn artwork authentication, provenance and dimensions reference: Kraftwerk I-IV, Heads of the Kraftwerk mannequins, Barcelona, 1981 | auction image for authentication search Auction reference image for Kraftwerk I-IV, Heads of the Kraftwerk mannequins, Barcelona, 1981 by Anton Corbijn, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2023-11-09, EUR 44,100. ConfirmArt image metadata for Anton Corbijn authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/anton-van-wouw https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/anton-van-wouw-auction-artwork-authentication-v1.webp Anton van Wouw artwork authentication, provenance and dimensions reference: anton van wouw | shangaan | auction image for authentication search Auction reference image for anton van wouw | shangaan by Anton van Wouw, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-07-10, GBP 26,250. ConfirmArt image metadata for Anton van Wouw authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/antonin-carles https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/antonin-carles-auction-artwork-authentication-v1.webp Antonin Carlès artwork authentication, provenance and dimensions reference: la jeunesse (youth) | auction image for authentication search Auction reference image for la jeunesse (youth) by Antonin Carlès, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-05-20, GBP 6,875. ConfirmArt image metadata for Antonin Carlès authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/antonin-mercie https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/antonin-mercie-auction-artwork-authentication-v1.webp Antonin Mercié artwork authentication, provenance and dimensions reference: gloria victis! | auction image for authentication search Auction reference image for gloria victis! by Antonin Mercié, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2004-12-10, GBP 54,000. ConfirmArt image metadata for Antonin Mercié authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/antonio-canova https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/antonio-canova-auction-artwork-authentication-v1.webp Antonio Canova artwork authentication, provenance and dimensions reference: Bust of Helen | auction image for authentication search Auction reference image for Bust of Helen by Antonio Canova, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2023-07-06, GBP 3,549,000. ConfirmArt image metadata for Antonio Canova authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/antonio-frilli https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/antonio-frilli-auction-artwork-authentication-v1.webp Antonio Frilli artwork authentication, provenance and dimensions reference: the three graces | auction image for authentication search Auction reference image for the three graces by Antonio Frilli, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2004-10-26, USD 232,000. ConfirmArt image metadata for Antonio Frilli authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/antonio-giovanni-lanzirotti https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/antonio-giovanni-lanzirotti-auction-artwork-authentication-v1.webp Antonio Giovanni Lanzirotti artwork authentication, provenance and dimensions reference: hymenée de l'amour et psyché (the marriage of cupid and psyche) | auction image for authentication search Auction reference image for hymenée de l'amour et psyché (the marriage of cupid and psyche) by Antonio Giovanni Lanzirotti, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-07-11, GBP 31,250. ConfirmArt image metadata for Antonio Giovanni Lanzirotti authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/antonio-rossetti https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/antonio-rossetti-auction-artwork-authentication-v1.webp Antonio Rossetti artwork authentication, provenance and dimensions reference: self-help (a reading girl) | auction image for authentication search Auction reference image for self-help (a reading girl) by Antonio Rossetti, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2021-07-14, GBP 151,200. ConfirmArt image metadata for Antonio Rossetti authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/antonio-tantardini https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/antonio-tantardini-auction-artwork-authentication-v1.webp Antonio Tantardini artwork authentication, provenance and dimensions reference: La bagnanti (The bather) | auction image for authentication search Auction reference image for La bagnanti (The bather) by Antonio Tantardini, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2018-05-24, GBP 62,500. ConfirmArt image metadata for Antonio Tantardini authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/antoniucci-volti https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/antoniucci-volti-auction-artwork-authentication-v1.webp Antoniucci Volti artwork authentication, provenance and dimensions reference: femme assise, vers 1960 | auction image for authentication search Auction reference image for femme assise, vers 1960 by Antoniucci Volti, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-11-25, EUR 37,500. ConfirmArt image metadata for Antoniucci Volti authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/antony-gormley https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/antony-gormley-auction-artwork-authentication-v1.webp Antony Gormley artwork authentication, provenance and dimensions reference: A Case for an Angel I | auction image for authentication search Auction reference image for A Case for an Angel I by Antony Gormley, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-10-06, GBP 5,296,250. ConfirmArt image metadata for Antony Gormley authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/aristide-petrilli https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/aristide-petrilli-auction-artwork-authentication-v1.webp Aristide Petrilli artwork authentication, provenance and dimensions reference: allegory of gambling | auction image for authentication search Auction reference image for allegory of gambling by Aristide Petrilli, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2016-05-25, GBP 17,500. ConfirmArt image metadata for Aristide Petrilli authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/arnold-genthe https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/arnold-genthe-auction-artwork-authentication-v1.webp Arnold Genthe artwork authentication, provenance and dimensions reference: 'street of the gamblers (chinatown, san francisco)' | auction image for authentication search Auction reference image for 'street of the gamblers (chinatown, san francisco)' by Arnold Genthe, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2005-10-11, USD 24,000. ConfirmArt image metadata for Arnold Genthe authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/art-sinsabaugh https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/art-sinsabaugh-auction-artwork-authentication-v1.webp Art Sinsabaugh artwork authentication, provenance and dimensions reference: 'chi: la #243 (chicago landscape #243)' | auction image for authentication search Auction reference image for 'chi: la #243 (chicago landscape #243)' by Art Sinsabaugh, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2005-10-11, USD 9,600. ConfirmArt image metadata for Art Sinsabaugh authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/arthur-elgort https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/arthur-elgort-auction-artwork-authentication-v1.webp Arthur Elgort artwork authentication, provenance and dimensions reference: Kate Moss at Brasserie Lipp, Paris, for Italian Vogue, September 1993 | auction image for authentication search Auction reference image for Kate Moss at Brasserie Lipp, Paris, for Italian Vogue, September 1993 by Arthur Elgort, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2013-09-25, GBP 35,000. ConfirmArt image metadata for Arthur Elgort authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/arthur-marie-gabriel-comte-du-passage https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/arthur-marie-gabriel-comte-du-passage-auction-artwork-authentication-v1.webp Arthur-Marie-Gabriel, Comte du Passage artwork authentication, provenance and dimensions reference: pur-sang au pas et son lad (a walking horse and groom) | auction image for authentication search Auction reference image for pur-sang au pas et son lad (a walking horse and groom) by Arthur-Marie-Gabriel, Comte du Passage, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-06-06, GBP 22,800. ConfirmArt image metadata for Arthur-Marie-Gabriel, Comte du Passage authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/arthur-rothstein https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/arthur-rothstein-auction-artwork-authentication-v1.webp Arthur Rothstein artwork authentication, provenance and dimensions reference: Dust Storm, Cimarron County, Oklahoma, 1939 | auction image for authentication search Auction reference image for Dust Storm, Cimarron County, Oklahoma, 1939 by Arthur Rothstein, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2011-12-19, USD 21,250. ConfirmArt image metadata for Arthur Rothstein authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/arthur-siegel https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/arthur-siegel-auction-artwork-authentication-v1.webp Arthur Siegel artwork authentication, provenance and dimensions reference: photogram (zig zags, shadows) | auction image for authentication search Auction reference image for photogram (zig zags, shadows) by Arthur Siegel, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-10-16, USD 18,750. ConfirmArt image metadata for Arthur Siegel authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/arthur-waagen https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/arthur-waagen-auction-artwork-authentication-v1.webp Arthur Waagen artwork authentication, provenance and dimensions reference: kabyle au retour de la chasse (the berber hunter) | auction image for authentication search Auction reference image for kabyle au retour de la chasse (the berber hunter) by Arthur Waagen, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-12-16, GBP 35,000. ConfirmArt image metadata for Arthur Waagen authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ary-bitter https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ary-bitter-auction-artwork-authentication-v1.webp Ary Bitter artwork authentication, provenance and dimensions reference: éléphants presse papiers (a pair of elephant bookends) | auction image for authentication search Auction reference image for éléphants presse papiers (a pair of elephant bookends) by Ary Bitter, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2006-11-16, GBP 12,000. ConfirmArt image metadata for Ary Bitter authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/auguste-clesinger https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/auguste-clesinger-auction-artwork-authentication-v1.webp Auguste Clésinger artwork authentication, provenance and dimensions reference: cléopâtre mourante (the dying cleopatra) | auction image for authentication search Auction reference image for cléopâtre mourante (the dying cleopatra) by Auguste Clésinger, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-07-12, GBP 100,000. ConfirmArt image metadata for Auguste Clésinger authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/auguste-moreau https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/auguste-moreau-auction-artwork-authentication-v1.webp Auguste Moreau artwork authentication, provenance and dimensions reference: 'printemps', a standing nude | auction image for authentication search Auction reference image for 'printemps', a standing nude by Auguste Moreau, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2003-10-28, GBP 21,600. ConfirmArt image metadata for Auguste Moreau authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/augustus-saint-gaudens https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/augustus-saint-gaudens-auction-artwork-authentication-v1.webp Augustus Saint-Gaudens artwork authentication, provenance and dimensions reference: Victory | auction image for authentication search Auction reference image for Victory by Augustus Saint-Gaudens, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-05-23, USD 2,047,500. ConfirmArt image metadata for Augustus Saint-Gaudens authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/axel-hutte https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/axel-hutte-auction-artwork-authentication-v1.webp Axel Hutte artwork authentication, provenance and dimensions reference: goch, phlanzen | auction image for authentication search Auction reference image for goch, phlanzen by Axel Hutte, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2004-05-13, USD 33,000. ConfirmArt image metadata for Axel Hutte authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/balthasar-burkhard https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/balthasar-burkhard-auction-artwork-authentication-v1.webp Balthasar Burkhard artwork authentication, provenance and dimensions reference: normandie 01 | auction image for authentication search Auction reference image for normandie 01 by Balthasar Burkhard, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2022-06-14, CHF 27,720. ConfirmArt image metadata for Balthasar Burkhard authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/barbara-kasten https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/barbara-kasten-auction-artwork-authentication-v1.webp Barbara Kasten artwork authentication, provenance and dimensions reference: 'construct lb/5' | auction image for authentication search Auction reference image for 'construct lb/5' by Barbara Kasten, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-09-28, USD 8,750. ConfirmArt image metadata for Barbara Kasten authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/barbara-kruger https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/barbara-kruger-auction-artwork-authentication-v1.webp Barbara Kruger artwork authentication, provenance and dimensions reference: untitled (my face is your fortune) | auction image for authentication search Auction reference image for untitled (my face is your fortune) by Barbara Kruger, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2022-11-17, USD 1,562,500. ConfirmArt image metadata for Barbara Kruger authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/barbara-morgan https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/barbara-morgan-auction-artwork-authentication-v1.webp Barbara Morgan artwork authentication, provenance and dimensions reference: 'martha graham - letter to the world' (kick) | auction image for authentication search Auction reference image for 'martha graham - letter to the world' (kick) by Barbara Morgan, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2005-10-10, USD 48,000. ConfirmArt image metadata for Barbara Morgan authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/barbara-probst https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/barbara-probst-auction-artwork-authentication-v1.webp Barbara Probst artwork authentication, provenance and dimensions reference: exposure #32: n.y.c., 249 w. 34th street, 01.02.05, 5:04 p.m. | auction image for authentication search Auction reference image for exposure #32: n.y.c., 249 w. 34th street, 01.02.05, 5:04 p.m. by Barbara Probst, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2022-11-16, EUR 16,380. ConfirmArt image metadata for Barbara Probst authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/barry-lategan https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/barry-lategan-auction-artwork-authentication-v1.webp Barry Lategan artwork authentication, provenance and dimensions reference: twiggy, 1966 | auction image for authentication search Auction reference image for twiggy, 1966 by Barry Lategan, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-09-13, GBP 10,625. ConfirmArt image metadata for Barry Lategan authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/barthelemy-prieur https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/barthelemy-prieur-auction-artwork-authentication-v1.webp Barthelemy Prieur artwork authentication, provenance and dimensions reference: henry iv on horseback, circa 1603 | auction image for authentication search Auction reference image for henry iv on horseback, circa 1603 by Barthelemy Prieur, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-06-15, EUR 271,500. ConfirmArt image metadata for Barthelemy Prieur authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/benedetto-boschetti https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/benedetto-boschetti-auction-artwork-authentication-v1.webp Benedetto Boschetti artwork authentication, provenance and dimensions reference: buste de femme | auction image for authentication search Auction reference image for buste de femme by Benedetto Boschetti, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2016-05-04, EUR 7,500. ConfirmArt image metadata for Benedetto Boschetti authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/benedetto-civiletti https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/benedetto-civiletti-auction-artwork-authentication-v1.webp Benedetto Civiletti artwork authentication, provenance and dimensions reference: canaris | auction image for authentication search Auction reference image for canaris by Benedetto Civiletti, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2004-11-16, GBP 30,000. ConfirmArt image metadata for Benedetto Civiletti authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/benoit-rougelet https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/benoit-rougelet-auction-artwork-authentication-v1.webp Benoit Rougèlet artwork authentication, provenance and dimensions reference: two groups with frolicking putti | auction image for authentication search Auction reference image for two groups with frolicking putti by Benoit Rougèlet, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-12-16, GBP 30,000. ConfirmArt image metadata for Benoit Rougèlet authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/bernhard-hoetger https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/bernhard-hoetger-auction-artwork-authentication-v1.webp Bernhard Hoetger artwork authentication, provenance and dimensions reference: l'aveugle (the blind man) | auction image for authentication search Auction reference image for l'aveugle (the blind man) by Bernhard Hoetger, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2008-11-11, GBP 10,000. ConfirmArt image metadata for Bernhard Hoetger authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/bert-hardy https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/bert-hardy-auction-artwork-authentication-v1.webp Bert Hardy artwork authentication, provenance and dimensions reference: the gorbals, glasgow, 1948 | auction image for authentication search Auction reference image for the gorbals, glasgow, 1948 by Bert Hardy, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-04-01, GBP 4,750. ConfirmArt image metadata for Bert Hardy authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/bert-stern https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/bert-stern-auction-artwork-authentication-v1.webp Bert Stern artwork authentication, provenance and dimensions reference: Marilyn Monroe, 'The Last Sitting', 1962, an exhibition presented at seventh 'Mois de la Photo à Paris', 1992 | auction image for authentication search Auction reference image for Marilyn Monroe, 'The Last Sitting', 1962, an exhibition presented at seventh 'Mois de la Photo à Paris', 1992 by Bert Stern, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2008-12-17, USD 146,500. ConfirmArt image metadata for Bert Stern authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/bill-henson https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/bill-henson-auction-artwork-authentication-v1.webp Bill Henson artwork authentication, provenance and dimensions reference: 'untitled 2005/06' | auction image for authentication search Auction reference image for 'untitled 2005/06' by Bill Henson, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-04-05, USD 11,250. ConfirmArt image metadata for Bill Henson authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/bill-owens https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/bill-owens-auction-artwork-authentication-v1.webp Bill Owens artwork authentication, provenance and dimensions reference: 'ronald reagan on t. v.' and 'bill owens portfolio' | auction image for authentication search Auction reference image for 'ronald reagan on t. v.' and 'bill owens portfolio' by Bill Owens, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2006-04-22, USD 31,200. ConfirmArt image metadata for Bill Owens authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/bill-viola https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/bill-viola-auction-artwork-authentication-v1.webp Bill Viola artwork authentication, provenance and dimensions reference: 'hatsu yume, first dream', 2002[five parts] | auction image for authentication search Auction reference image for 'hatsu yume, first dream', 2002[five parts] by Bill Viola, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-05-29, EUR 7,800. ConfirmArt image metadata for Bill Viola authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/bob-carlos-clarke https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/bob-carlos-clarke-auction-artwork-authentication-v1.webp Bob Carlos Clarke artwork authentication, provenance and dimensions reference: 'vanessa and vicky kissing', 2002 | auction image for authentication search Auction reference image for 'vanessa and vicky kissing', 2002 by Bob Carlos Clarke, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-02-16, GBP 13,750. ConfirmArt image metadata for Bob Carlos Clarke authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/bob-seidemann https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/bob-seidemann-auction-artwork-authentication-v1.webp Bob Seidemann artwork authentication, provenance and dimensions reference: 'the airplane as art' | auction image for authentication search Auction reference image for 'the airplane as art' by Bob Seidemann, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-04-26, USD 216,000. ConfirmArt image metadata for Bob Seidemann authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/boleslas-biegas https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/boleslas-biegas-auction-artwork-authentication-v1.webp Boleslas Biegas artwork authentication, provenance and dimensions reference: zranione życie | wounded life | la vie blessée | auction image for authentication search Auction reference image for zranione życie | wounded life | la vie blessée by Boleslas Biegas, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2022-11-10, EUR 21,420. ConfirmArt image metadata for Boleslas Biegas authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/boris-lovet-lorski https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/boris-lovet-lorski-auction-artwork-authentication-v1.webp Boris Lovet-Lorski artwork authentication, provenance and dimensions reference: Standing Horses: A Pair of Works | auction image for authentication search Auction reference image for Standing Horses: A Pair of Works by Boris Lovet-Lorski, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2018-05-10, USD 324,500. ConfirmArt image metadata for Boris Lovet-Lorski authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/brett-weston https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/brett-weston-auction-artwork-authentication-v1.webp Brett Weston artwork authentication, provenance and dimensions reference: 'hand and ear' (ramiel mcgehee) | auction image for authentication search Auction reference image for 'hand and ear' (ramiel mcgehee) by Brett Weston, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2012-04-03, USD 62,500. ConfirmArt image metadata for Brett Weston authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/brian-hamill https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/brian-hamill-auction-artwork-authentication-v1.webp Brian Hamill artwork authentication, provenance and dimensions reference: manhattan | auction image for authentication search Auction reference image for manhattan by Brian Hamill, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-04-02, USD 18,750. ConfirmArt image metadata for Brian Hamill authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/bruce-bernard https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/bruce-bernard-auction-artwork-authentication-v1.webp Bruce Bernard artwork authentication, provenance and dimensions reference: 'leigh bowery and nicola bateman posing for "and the bridegroom"' by lucian freud | auction image for authentication search Auction reference image for 'leigh bowery and nicola bateman posing for "and the bridegroom"' by lucian freud by Bruce Bernard, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2023-03-14, GBP 11,430. ConfirmArt image metadata for Bruce Bernard authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/bruce-weber https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/bruce-weber-auction-artwork-authentication-v1.webp Bruce Weber artwork authentication, provenance and dimensions reference: Kate Moss, Golden Beach, Florida, 1997 | auction image for authentication search Auction reference image for Kate Moss, Golden Beach, Florida, 1997 by Bruce Weber, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2013-09-25, GBP 27,500. ConfirmArt image metadata for Bruce Weber authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/burt-glinn https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/burt-glinn-auction-artwork-authentication-v1.webp Burt Glinn artwork authentication, provenance and dimensions reference: Marilyn Monroe, c. 1960 | auction image for authentication search Auction reference image for Marilyn Monroe, c. 1960 by Burt Glinn, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-10-10, USD 11,250. ConfirmArt image metadata for Burt Glinn authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/carl-kauba https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/carl-kauba-auction-artwork-authentication-v1.webp Carl Kauba artwork authentication, provenance and dimensions reference: war and peace: a pair of bronzes | auction image for authentication search Auction reference image for war and peace: a pair of bronzes by Carl Kauba, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2010-12-02, USD 56,250. ConfirmArt image metadata for Carl Kauba authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/carl-milles https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/carl-milles-auction-artwork-authentication-v1.webp Carl Milles artwork authentication, provenance and dimensions reference: europa and the bull | auction image for authentication search Auction reference image for europa and the bull by Carl Milles, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2023-04-20, USD 127,000. ConfirmArt image metadata for Carl Milles authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/carl-van-vechten https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/carl-van-vechten-auction-artwork-authentication-v1.webp Carl Van Vechten artwork authentication, provenance and dimensions reference: carl van vechten | truman capote | auction image for authentication search Auction reference image for carl van vechten | truman capote by Carl Van Vechten, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-06-27, USD 6,250. ConfirmArt image metadata for Carl Van Vechten authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/carlo-marochetti https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/carlo-marochetti-auction-artwork-authentication-v1.webp Carlo Marochetti artwork authentication, provenance and dimensions reference: edward, prince of walesthe black prince | auction image for authentication search Auction reference image for edward, prince of walesthe black prince by Carlo Marochetti, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2004-12-10, GBP 72,000. ConfirmArt image metadata for Carlo Marochetti authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/carlo-mollino https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/carlo-mollino-auction-artwork-authentication-v1.webp Carlo Mollino artwork authentication, provenance and dimensions reference: Untitled, 1968-1973 | auction image for authentication search Auction reference image for Untitled, 1968-1973 by Carlo Mollino, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2019-10-16, GBP 17,500. ConfirmArt image metadata for Carlo Mollino authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/carlo-nicoli https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/carlo-nicoli-auction-artwork-authentication-v1.webp Carlo Nicoli artwork authentication, provenance and dimensions reference: le quattro stagioni (the four seasons) | auction image for authentication search Auction reference image for le quattro stagioni (the four seasons) by Carlo Nicoli, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2013-12-04, GBP 302,500. ConfirmArt image metadata for Carlo Nicoli authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/carlos-garaicoa https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/carlos-garaicoa-auction-artwork-authentication-v1.webp Carlos Garaicoa artwork authentication, provenance and dimensions reference: Untitled | auction image for authentication search Auction reference image for Untitled by Carlos Garaicoa, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2011-11-16, USD 40,000. ConfirmArt image metadata for Carlos Garaicoa authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/catherine-opie https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/catherine-opie-auction-artwork-authentication-v1.webp Catherine Opie artwork authentication, provenance and dimensions reference: 'untitled #5 (icehouses)' | auction image for authentication search Auction reference image for 'untitled #5 (icehouses)' by Catherine Opie, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-10-03, USD 125,000. ConfirmArt image metadata for Catherine Opie authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/cecil-de-blaquiere-howard https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/cecil-de-blaquiere-howard-auction-artwork-authentication-v1.webp Cecil de Blaquiere Howard artwork authentication, provenance and dimensions reference: accordéoniste et danseurs (accordionist and dancers), 1915 - 17 | auction image for authentication search Auction reference image for accordéoniste et danseurs (accordionist and dancers), 1915 - 17 by Cecil de Blaquiere Howard, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-07-12, GBP 81,250. ConfirmArt image metadata for Cecil de Blaquiere Howard authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/cesare-fantacchiotti https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/cesare-fantacchiotti-auction-artwork-authentication-v1.webp Cesare Fantacchiotti artwork authentication, provenance and dimensions reference: l'incauta (girl removing a thorn from her finger) | auction image for authentication search Auction reference image for l'incauta (girl removing a thorn from her finger) by Cesare Fantacchiotti, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2016-12-14, GBP 37,500. ConfirmArt image metadata for Cesare Fantacchiotti authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/cesare-lapini https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/cesare-lapini-auction-artwork-authentication-v1.webp Cesare Lapini artwork authentication, provenance and dimensions reference: Cupid and Psyche | auction image for authentication search Auction reference image for Cupid and Psyche by Cesare Lapini, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2021-10-13, USD 300,000. ConfirmArt image metadata for Cesare Lapini authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/charles-auguste-fraikin https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/charles-auguste-fraikin-auction-artwork-authentication-v1.webp Charles-Auguste Fraikin artwork authentication, provenance and dimensions reference: une mère (a mother) | auction image for authentication search Auction reference image for une mère (a mother) by Charles-Auguste Fraikin, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2012-12-05, GBP 79,250. ConfirmArt image metadata for Charles-Auguste Fraikin authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/charles-cumberworth https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/charles-cumberworth-auction-artwork-authentication-v1.webp Charles Cumberworth artwork authentication, provenance and dimensions reference: odalisque couchée (a reclining odalisque) | auction image for authentication search Auction reference image for odalisque couchée (a reclining odalisque) by Charles Cumberworth, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2005-07-08, GBP 5,400. ConfirmArt image metadata for Charles Cumberworth authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/charles-delhommeau https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/charles-delhommeau-auction-artwork-authentication-v1.webp Charles Delhommeau artwork authentication, provenance and dimensions reference: A PATINATED BRONZE FIGURE OF A BABOON, 1920S | auction image for authentication search Auction reference image for A PATINATED BRONZE FIGURE OF A BABOON, 1920S by Charles Delhommeau, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2011-03-11, USD 32,500. ConfirmArt image metadata for Charles Delhommeau authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/charles-despiau https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/charles-despiau-auction-artwork-authentication-v1.webp Charles Despiau artwork authentication, provenance and dimensions reference: apollo | auction image for authentication search Auction reference image for apollo by Charles Despiau, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-05-20, GBP 68,750. ConfirmArt image metadata for Charles Despiau authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/charles-henri-joseph-cordier https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/charles-henri-joseph-cordier-auction-artwork-authentication-v1.webp Charles-Henri-Joseph Cordier artwork authentication, provenance and dimensions reference: la capresse des colonies and la juive d'algers | auction image for authentication search Auction reference image for la capresse des colonies and la juive d'algers by Charles-Henri-Joseph Cordier, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2005-11-15, GBP 422,400. ConfirmArt image metadata for Charles-Henri-Joseph Cordier authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/charles-leander-weed https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/charles-leander-weed-auction-artwork-authentication-v1.webp Charles Leander Weed artwork authentication, provenance and dimensions reference: yosemite valley and big tree views | auction image for authentication search Auction reference image for yosemite valley and big tree views by Charles Leander Weed, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2012-10-03, USD 374,500. ConfirmArt image metadata for Charles Leander Weed authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/charles-negre https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/charles-negre-auction-artwork-authentication-v1.webp Charles Negre artwork authentication, provenance and dimensions reference: les ramoneurs en marche | auction image for authentication search Auction reference image for les ramoneurs en marche by Charles Negre, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-12-12, USD 149,000. ConfirmArt image metadata for Charles Negre authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/chauncey-bradley-ives https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/chauncey-bradley-ives-auction-artwork-authentication-v1.webp Chauncey Bradley Ives artwork authentication, provenance and dimensions reference: undine rising from the water | auction image for authentication search Auction reference image for undine rising from the water by Chauncey Bradley Ives, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2024-02-02, USD 69,850. ConfirmArt image metadata for Chauncey Bradley Ives authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/chris-burden https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/chris-burden-auction-artwork-authentication-v1.webp Chris Burden artwork authentication, provenance and dimensions reference: Chris Burden 71-73 | auction image for authentication search Auction reference image for Chris Burden 71-73 by Chris Burden, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2014-10-17, GBP 21,250. ConfirmArt image metadata for Chris Burden authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/chris-levine https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/chris-levine-auction-artwork-authentication-v1.webp Chris Levine artwork authentication, provenance and dimensions reference: lightness of being, 2004 | auction image for authentication search Auction reference image for lightness of being, 2004 by Chris Levine, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-04-05, GBP 187,500. ConfirmArt image metadata for Chris Levine authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/chris-mccaw https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/chris-mccaw-auction-artwork-authentication-v1.webp Chris McCaw artwork authentication, provenance and dimensions reference: sunburned gsp (pacific ocean) (3 photographs) | auction image for authentication search Auction reference image for sunburned gsp (pacific ocean) (3 photographs) by Chris McCaw, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2025-04-03, USD 16,510. ConfirmArt image metadata for Chris McCaw authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/chris-smith https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/chris-smith-auction-artwork-authentication-v1.webp Chris Smith artwork authentication, provenance and dimensions reference: ali and the beatles, 1964 | auction image for authentication search Auction reference image for ali and the beatles, 1964 by Chris Smith, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-09-18, GBP 43,750. ConfirmArt image metadata for Chris Smith authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/christer-stromholm https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/christer-stromholm-auction-artwork-authentication-v1.webp Christer Strömholm artwork authentication, provenance and dimensions reference: divers sujets, années 1960 | auction image for authentication search Auction reference image for divers sujets, années 1960 by Christer Strömholm, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-11-14, EUR 7,500. ConfirmArt image metadata for Christer Strömholm authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/christian-boltanski https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/christian-boltanski-auction-artwork-authentication-v1.webp Christian Boltanski artwork authentication, provenance and dimensions reference: la fête du pourim | auction image for authentication search Auction reference image for la fête du pourim by Christian Boltanski, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2022-06-08, EUR 65,520. ConfirmArt image metadata for Christian Boltanski authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/christian-daniel-rauch https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/christian-daniel-rauch-auction-artwork-authentication-v1.webp Christian Daniel Rauch artwork authentication, provenance and dimensions reference: a bust of tsar nicholas i (1796-1855) | auction image for authentication search Auction reference image for a bust of tsar nicholas i (1796-1855) by Christian Daniel Rauch, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2006-11-28, GBP 36,000. ConfirmArt image metadata for Christian Daniel Rauch authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/christian-schad https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/christian-schad-auction-artwork-authentication-v1.webp Christian Schad artwork authentication, provenance and dimensions reference: Untitled, Schadographie Nr. 17, 1919 | auction image for authentication search Auction reference image for Untitled, Schadographie Nr. 17, 1919 by Christian Schad, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2012-04-05, USD 218,500. ConfirmArt image metadata for Christian Schad authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/christophe-fratin https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/christophe-fratin-auction-artwork-authentication-v1.webp Christophe Fratin artwork authentication, provenance and dimensions reference: bear playing flute | ours jouant de flûte | auction image for authentication search Auction reference image for bear playing flute | ours jouant de flûte by Christophe Fratin, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2021-11-10, EUR 20,160. ConfirmArt image metadata for Christophe Fratin authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/christopher-bucklow https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/christopher-bucklow-auction-artwork-authentication-v1.webp Christopher Bucklow artwork authentication, provenance and dimensions reference: guest 4:25 pm june 24, 1996 | auction image for authentication search Auction reference image for guest 4:25 pm june 24, 1996 by Christopher Bucklow, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2006-10-11, USD 9,000. ConfirmArt image metadata for Christopher Bucklow authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/christopher-killip https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/christopher-killip-auction-artwork-authentication-v1.webp Christopher Killip artwork authentication, provenance and dimensions reference: rocker and rosie going home, seacoal beach, lynemouth, northumberland, uk, 1984 | auction image for authentication search Auction reference image for rocker and rosie going home, seacoal beach, lynemouth, northumberland, uk, 1984 by Christopher Killip, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-04-01, GBP 10,625. ConfirmArt image metadata for Christopher Killip authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/christopher-makos https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/christopher-makos-auction-artwork-authentication-v1.webp Christopher Makos artwork authentication, provenance and dimensions reference: Altered Image: Five Photographs of Andy Warhol | auction image for authentication search Auction reference image for Altered Image: Five Photographs of Andy Warhol by Christopher Makos, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2014-07-29, USD 9,375. ConfirmArt image metadata for Christopher Makos authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/christopher-williams https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/christopher-williams-auction-artwork-authentication-v1.webp Christopher Williams artwork authentication, provenance and dimensions reference: rollerstacker, r-136mr, manufacturer: the kaynar company, los angeles, ca, 90054. date of production: 1975. vancouver, bc, april 6, 2005 (nr. 1, 2 & 3), 2005 | auction image for authentication search Auction reference image for rollerstacker, r-136mr, manufacturer: the kaynar company, los angeles, ca, 90054. date of production: 1975. vancouver, bc, april 6, 2005 (nr. 1, 2 & 3), 2005 by Christopher Williams, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2023-05-01, USD 48,260. ConfirmArt image metadata for Christopher Williams authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/clarence-john-laughlin https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/clarence-john-laughlin-auction-artwork-authentication-v1.webp Clarence John Laughlin artwork authentication, provenance and dimensions reference: 'spectre of coca-cola' | auction image for authentication search Auction reference image for 'spectre of coca-cola' by Clarence John Laughlin, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-12-12, USD 15,000. ConfirmArt image metadata for Clarence John Laughlin authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/claude-gassian https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/claude-gassian-auction-artwork-authentication-v1.webp Claude Gassian artwork authentication, provenance and dimensions reference: daft punk, paris | auction image for authentication search Auction reference image for daft punk, paris by Claude Gassian, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2022-11-16, EUR 5,292. ConfirmArt image metadata for Claude Gassian authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/clifford-ross https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/clifford-ross-auction-artwork-authentication-v1.webp Clifford Ross artwork authentication, provenance and dimensions reference: Grain VII, 2001 | auction image for authentication search Auction reference image for Grain VII, 2001 by Clifford Ross, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2018-04-06, USD 32,500. ConfirmArt image metadata for Clifford Ross authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/collier-schorr https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/collier-schorr-auction-artwork-authentication-v1.webp Collier Schorr artwork authentication, provenance and dimensions reference: Bloody Nose, 1999 | auction image for authentication search Auction reference image for Bloody Nose, 1999 by Collier Schorr, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2024-02-23, USD 5,040. ConfirmArt image metadata for Collier Schorr authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/constant-ambroise-roux https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/constant-ambroise-roux-auction-artwork-authentication-v1.webp Constant Ambroise Roux artwork authentication, provenance and dimensions reference: eve au serpent (the temptation of eve) | auction image for authentication search Auction reference image for eve au serpent (the temptation of eve) by Constant Ambroise Roux, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2016-05-25, GBP 17,500. ConfirmArt image metadata for Constant Ambroise Roux authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/consuelo-kanaga https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/consuelo-kanaga-auction-artwork-authentication-v1.webp Consuelo Kanaga artwork authentication, provenance and dimensions reference: she is a tree of life to them | auction image for authentication search Auction reference image for she is a tree of life to them by Consuelo Kanaga, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2023-05-01, USD 83,820. ConfirmArt image metadata for Consuelo Kanaga authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/dain-l-tasker https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/dain-l-tasker-auction-artwork-authentication-v1.webp Dr. Dain L. Tasker artwork authentication, provenance and dimensions reference: 'x-ray of a lily' | auction image for authentication search Auction reference image for 'x-ray of a lily' by Dr. Dain L. Tasker, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2005-10-11, USD 31,200. ConfirmArt image metadata for Dr. Dain L. Tasker authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/dan-graham https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/dan-graham-auction-artwork-authentication-v1.webp Dan Graham artwork authentication, provenance and dimensions reference: new houses behind chain link fence, jersey city, n.y | auction image for authentication search Auction reference image for new houses behind chain link fence, jersey city, n.y by Dan Graham, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2011-05-11, USD 21,250. ConfirmArt image metadata for Dan Graham authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/dan-holdsworth https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/dan-holdsworth-auction-artwork-authentication-v1.webp Dan Holdsworth artwork authentication, provenance and dimensions reference: 'untitled 8 hyperborea', 2006 | auction image for authentication search Auction reference image for 'untitled 8 hyperborea', 2006 by Dan Holdsworth, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2016-05-19, GBP 10,625. ConfirmArt image metadata for Dan Holdsworth authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/daniel-gordon https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/daniel-gordon-auction-artwork-authentication-v1.webp Daniel Gordon artwork authentication, provenance and dimensions reference: still life with house plants and pink vase | auction image for authentication search Auction reference image for still life with house plants and pink vase by Daniel Gordon, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2021-10-05, USD 15,120. ConfirmArt image metadata for Daniel Gordon authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/daniele-buetti https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/daniele-buetti-auction-artwork-authentication-v1.webp Daniele Buetti artwork authentication, provenance and dimensions reference: Looking for love, 1997/99 | auction image for authentication search Auction reference image for Looking for love, 1997/99 by Daniele Buetti, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2008-06-16, CHF 10,800. ConfirmArt image metadata for Daniele Buetti authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/dante-zoi https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/dante-zoi-auction-artwork-authentication-v1.webp Dante Zoi artwork authentication, provenance and dimensions reference: the flight of love | auction image for authentication search Auction reference image for the flight of love by Dante Zoi, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2020-12-09, GBP 126,000. ConfirmArt image metadata for Dante Zoi authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/darren-almond https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/darren-almond-auction-artwork-authentication-v1.webp Darren Almond artwork authentication, provenance and dimensions reference: full moon @ sea of clouds | auction image for authentication search Auction reference image for full moon @ sea of clouds by Darren Almond, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2010-10-16, GBP 27,500. ConfirmArt image metadata for Darren Almond authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/dash-snow https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/dash-snow-auction-artwork-authentication-v1.webp Dash Snow artwork authentication, provenance and dimensions reference: selected images (polaroid enlargements) | auction image for authentication search Auction reference image for selected images (polaroid enlargements) by Dash Snow, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-09-28, USD 21,250. ConfirmArt image metadata for Dash Snow authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/dave-heath https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/dave-heath-auction-artwork-authentication-v1.webp Dave Heath artwork authentication, provenance and dimensions reference: 'erin freed' | auction image for authentication search Auction reference image for 'erin freed' by Dave Heath, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-10-05, USD 12,500. ConfirmArt image metadata for Dave Heath authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/david-benjamin-sherry https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/david-benjamin-sherry-auction-artwork-authentication-v1.webp David Benjamin Sherry artwork authentication, provenance and dimensions reference: looking toward valley of the gods, bears ears national monument, utah | auction image for authentication search Auction reference image for looking toward valley of the gods, bears ears national monument, utah by David Benjamin Sherry, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2025-07-15, USD 25,400. ConfirmArt image metadata for David Benjamin Sherry authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/david-douglas-duncan https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/david-douglas-duncan-auction-artwork-authentication-v1.webp David Douglas Duncan artwork authentication, provenance and dimensions reference: turkish cavalry maneuvers | auction image for authentication search Auction reference image for turkish cavalry maneuvers by David Douglas Duncan, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-10-05, USD 6,000. ConfirmArt image metadata for David Douglas Duncan authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/david-gamble https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/david-gamble-auction-artwork-authentication-v1.webp David Gamble artwork authentication, provenance and dimensions reference: andy warhol's medicine cabinet | auction image for authentication search Auction reference image for andy warhol's medicine cabinet by David Gamble, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-04-10, USD 25,000. ConfirmArt image metadata for David Gamble authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/david-goldblatt https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/david-goldblatt-auction-artwork-authentication-v1.webp David Goldblatt artwork authentication, provenance and dimensions reference: shop assistant, orlando west, soweto | auction image for authentication search Auction reference image for shop assistant, orlando west, soweto by David Goldblatt, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2023-05-01, USD 38,100. ConfirmArt image metadata for David Goldblatt authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/david-lachapelle https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/david-lachapelle-auction-artwork-authentication-v1.webp David Lachapelle artwork authentication, provenance and dimensions reference: The Last Supper (Série Jesus is my Homeboy), 2003 | auction image for authentication search Auction reference image for The Last Supper (Série Jesus is my Homeboy), 2003 by David Lachapelle, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2021-11-03, EUR 175,000. ConfirmArt image metadata for David Lachapelle authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/david-levinthal https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/david-levinthal-auction-artwork-authentication-v1.webp David Levinthal artwork authentication, provenance and dimensions reference: 'barbie millicent roberts' | auction image for authentication search Auction reference image for 'barbie millicent roberts' by David Levinthal, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2009-10-09, USD 56,250. ConfirmArt image metadata for David Levinthal authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/david-parker https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/david-parker-auction-artwork-authentication-v1.webp David Parker artwork authentication, provenance and dimensions reference: ‘siren vi’, 2003 | auction image for authentication search Auction reference image for ‘siren vi’, 2003 by David Parker, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2016-05-19, GBP 8,125. ConfirmArt image metadata for David Parker authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/david-seidner https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/david-seidner-auction-artwork-authentication-v1.webp David Seidner artwork authentication, provenance and dimensions reference: "YSL", Anh Duong, 1986 | auction image for authentication search Auction reference image for "YSL", Anh Duong, 1986 by David Seidner, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2023-11-09, EUR 20,160. ConfirmArt image metadata for David Seidner authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/david-yarrow https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/david-yarrow-auction-artwork-authentication-v1.webp David Yarrow artwork authentication, provenance and dimensions reference: '78 degrees north', svalvbard, norway 2017 | auction image for authentication search Auction reference image for '78 degrees north', svalvbard, norway 2017 by David Yarrow, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-05-17, GBP 81,250. ConfirmArt image metadata for David Yarrow authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/demeter-h-chiparus https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/demeter-h-chiparus-auction-artwork-authentication-v1.webp Demeter H. Chiparus artwork authentication, provenance and dimensions reference: clara, vers 1925 | auction image for authentication search Auction reference image for clara, vers 1925 by Demeter H. Chiparus, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2013-05-22, EUR 157,500. ConfirmArt image metadata for Demeter H. Chiparus authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/dennis-hopper https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/dennis-hopper-auction-artwork-authentication-v1.webp Dennis Hopper artwork authentication, provenance and dimensions reference: Double Standard | auction image for authentication search Auction reference image for Double Standard by Dennis Hopper, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-05-13, USD 65,520. ConfirmArt image metadata for Dennis Hopper authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/dennis-oppenheim https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/dennis-oppenheim-auction-artwork-authentication-v1.webp Dennis Oppenheim artwork authentication, provenance and dimensions reference: dennis oppenheim | reading position for second degree burn | auction image for authentication search Auction reference image for dennis oppenheim | reading position for second degree burn by Dennis Oppenheim, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-12-18, GBP 25,000. ConfirmArt image metadata for Dennis Oppenheim authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/dennis-stock https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/dennis-stock-auction-artwork-authentication-v1.webp Dennis Stock artwork authentication, provenance and dimensions reference: 'a memorial portfolio: james dean' | auction image for authentication search Auction reference image for 'a memorial portfolio: james dean' by Dennis Stock, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2013-10-02, USD 20,000. ConfirmArt image metadata for Dennis Stock authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/denys-puech https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/denys-puech-auction-artwork-authentication-v1.webp Denys Puech artwork authentication, provenance and dimensions reference: la sirene | auction image for authentication search Auction reference image for la sirene by Denys Puech, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2024-02-02, USD 35,560. ConfirmArt image metadata for Denys Puech authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/desire-charnay https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/desire-charnay-auction-artwork-authentication-v1.webp Désiré Charnay artwork authentication, provenance and dimensions reference: selected images | auction image for authentication search Auction reference image for selected images by Désiré Charnay, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2016-04-03, USD 27,500. ConfirmArt image metadata for Désiré Charnay authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/desiree-dolron https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/desiree-dolron-auction-artwork-authentication-v1.webp Desiree Dolron artwork authentication, provenance and dimensions reference: Xteriors VII, 2004 | auction image for authentication search Auction reference image for Xteriors VII, 2004 by Desiree Dolron, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2011-05-17, GBP 103,250. ConfirmArt image metadata for Desiree Dolron authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/didier-massard https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/didier-massard-auction-artwork-authentication-v1.webp Didier Massard artwork authentication, provenance and dimensions reference: la cascade, 2001 | auction image for authentication search Auction reference image for la cascade, 2001 by Didier Massard, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-09-15, EUR 11,250. ConfirmArt image metadata for Didier Massard authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/dieter-appelt https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/dieter-appelt-auction-artwork-authentication-v1.webp Dieter Appelt artwork authentication, provenance and dimensions reference: 'forth bridge - cinema. metric space' | auction image for authentication search Auction reference image for 'forth bridge - cinema. metric space' by Dieter Appelt, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2016-04-03, USD 56,250. ConfirmArt image metadata for Dieter Appelt authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/dmitri-baltermants https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/dmitri-baltermants-auction-artwork-authentication-v1.webp Dmitri Baltermants artwork authentication, provenance and dimensions reference: cavalry on red square, moscow | auction image for authentication search Auction reference image for cavalry on red square, moscow by Dmitri Baltermants, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2006-02-15, USD 33,600. ConfirmArt image metadata for Dmitri Baltermants authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/donato-barcaglia https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/donato-barcaglia-auction-artwork-authentication-v1.webp Donato Barcaglia artwork authentication, provenance and dimensions reference: la giovanezza che tenta di arrestare il tempo (beauty holding back time) | auction image for authentication search Auction reference image for la giovanezza che tenta di arrestare il tempo (beauty holding back time) by Donato Barcaglia, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2008-11-11, GBP 181,250. ConfirmArt image metadata for Donato Barcaglia authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/doris-ulmann https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/doris-ulmann-auction-artwork-authentication-v1.webp Doris Ulmann artwork authentication, provenance and dimensions reference: 'roll, jordan, roll' | auction image for authentication search Auction reference image for 'roll, jordan, roll' by Doris Ulmann, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2004-10-16, USD 57,600. ConfirmArt image metadata for Doris Ulmann authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/doug-aitken https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/doug-aitken-auction-artwork-authentication-v1.webp Doug Aitken artwork authentication, provenance and dimensions reference: disappear | auction image for authentication search Auction reference image for disappear by Doug Aitken, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2015-03-06, USD 125,000. ConfirmArt image metadata for Doug Aitken authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/douglas-gordon https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/douglas-gordon-auction-artwork-authentication-v1.webp Douglas Gordon artwork authentication, provenance and dimensions reference: self-portrait of you + me (elizabeth taylor/national velvet) | auction image for authentication search Auction reference image for self-portrait of you + me (elizabeth taylor/national velvet) by Douglas Gordon, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2012-11-14, USD 122,500. ConfirmArt image metadata for Douglas Gordon authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/douglas-kirkland https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/douglas-kirkland-auction-artwork-authentication-v1.webp Douglas Kirkland artwork authentication, provenance and dimensions reference: 'marilyn monroe', 1961 | auction image for authentication search Auction reference image for 'marilyn monroe', 1961 by Douglas Kirkland, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2016-02-18, EUR 5,000. ConfirmArt image metadata for Douglas Kirkland authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/duane-michals https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/duane-michals-auction-artwork-authentication-v1.webp Duane Michals artwork authentication, provenance and dimensions reference: 'portrait of andy warhol' | auction image for authentication search Auction reference image for 'portrait of andy warhol' by Duane Michals, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-04-01, USD 35,000. ConfirmArt image metadata for Duane Michals authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/e-j-bellocq https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/e-j-bellocq-auction-artwork-authentication-v1.webp E. J. Bellocq artwork authentication, provenance and dimensions reference: storyville prostitute, new orleans | auction image for authentication search Auction reference image for storyville prostitute, new orleans by E. J. Bellocq, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-04-10, USD 50,000. ConfirmArt image metadata for E. J. Bellocq authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/edmonia-lewis https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/edmonia-lewis-auction-artwork-authentication-v1.webp Edmonia Lewis artwork authentication, provenance and dimensions reference: hiawatha’s marriage | auction image for authentication search Auction reference image for hiawatha’s marriage by Edmonia Lewis, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2024-01-19, USD 1,633,000. ConfirmArt image metadata for Edmonia Lewis authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/edmund-kesting https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/edmund-kesting-auction-artwork-authentication-v1.webp Edmund Kesting artwork authentication, provenance and dimensions reference: Boy in Shadows (Kesting's son), 1924 | auction image for authentication search Auction reference image for Boy in Shadows (Kesting's son), 1924 by Edmund Kesting, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2015-10-06, USD 15,000. ConfirmArt image metadata for Edmund Kesting authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/edouard-boubat https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/edouard-boubat-auction-artwork-authentication-v1.webp Edouard Boubat artwork authentication, provenance and dimensions reference: lella, bretagne, 1947 | auction image for authentication search Auction reference image for lella, bretagne, 1947 by Edouard Boubat, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-11-09, EUR 11,250. ConfirmArt image metadata for Edouard Boubat authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/edouard-drouot https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/edouard-drouot-auction-artwork-authentication-v1.webp Édouard Drouot artwork authentication, provenance and dimensions reference: hebe | auction image for authentication search Auction reference image for hebe by Édouard Drouot, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-05-20, GBP 40,000. ConfirmArt image metadata for Édouard Drouot authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/edouard-marcel-sandoz https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/edouard-marcel-sandoz-auction-artwork-authentication-v1.webp Edouard Marcel Sandoz artwork authentication, provenance and dimensions reference: panthère couchée, le modèle créé en 1930, cette fonte de 1997 | auction image for authentication search Auction reference image for panthère couchée, le modèle créé en 1930, cette fonte de 1997 by Edouard Marcel Sandoz, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-03-12, EUR 217,500. ConfirmArt image metadata for Edouard Marcel Sandoz authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/edward-onslow-ford https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/edward-onslow-ford-auction-artwork-authentication-v1.webp Edward Onslow Ford artwork authentication, provenance and dimensions reference: Torso | auction image for authentication search Auction reference image for Torso by Edward Onslow Ford, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2020-07-29, GBP 18,750. ConfirmArt image metadata for Edward Onslow Ford authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/edward-quinn https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/edward-quinn-auction-artwork-authentication-v1.webp Edward Quinn artwork authentication, provenance and dimensions reference: Untitled, 1965 | auction image for authentication search Auction reference image for Untitled, 1965 by Edward Quinn, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2012-06-26, GBP 16,250. ConfirmArt image metadata for Edward Quinn authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/eileen-quinlan https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/eileen-quinlan-auction-artwork-authentication-v1.webp Eileen Quinlan artwork authentication, provenance and dimensions reference: red edges | auction image for authentication search Auction reference image for red edges by Eileen Quinlan, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-06-12, USD 7,500. ConfirmArt image metadata for Eileen Quinlan authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/elad-lassry https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/elad-lassry-auction-artwork-authentication-v1.webp Elad Lassry artwork authentication, provenance and dimensions reference: elad lassry | selected images | auction image for authentication search Auction reference image for elad lassry | selected images by Elad Lassry, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-09-27, USD 20,000. ConfirmArt image metadata for Elad Lassry authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/elger-esser https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/elger-esser-auction-artwork-authentication-v1.webp Elger Esser artwork authentication, provenance and dimensions reference: blois frankreich | auction image for authentication search Auction reference image for blois frankreich by Elger Esser, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2010-11-10, USD 110,500. ConfirmArt image metadata for Elger Esser authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/eliot-porter https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/eliot-porter-auction-artwork-authentication-v1.webp Eliot Porter artwork authentication, provenance and dimensions reference: intimate landscapes | auction image for authentication search Auction reference image for intimate landscapes by Eliot Porter, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2022-12-16, USD 16,380. ConfirmArt image metadata for Eliot Porter authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/emil-wolff https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/emil-wolff-auction-artwork-authentication-v1.webp Emil Wolff artwork authentication, provenance and dimensions reference: youthful satyr and love the conqueror | auction image for authentication search Auction reference image for youthful satyr and love the conqueror by Emil Wolff, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-05-20, GBP 43,750. ConfirmArt image metadata for Emil Wolff authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/emile-andre-boisseau https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/emile-andre-boisseau-auction-artwork-authentication-v1.webp Émile-André Boisseau artwork authentication, provenance and dimensions reference: la jeunesse entre l'amour et l'amitié (youth between love and friendship) | auction image for authentication search Auction reference image for la jeunesse entre l'amour et l'amitié (youth between love and friendship) by Émile-André Boisseau, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-07-12, GBP 25,000. ConfirmArt image metadata for Émile-André Boisseau authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/emile-antoine-bourdelle https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/emile-antoine-bourdelle-auction-artwork-authentication-v1.webp Émile-Antoine Bourdelle artwork authentication, provenance and dimensions reference: héraklès archer, quatrième étude, dite première composition | auction image for authentication search Auction reference image for héraklès archer, quatrième étude, dite première composition by Émile-Antoine Bourdelle, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2011-11-03, USD 314,500. ConfirmArt image metadata for Émile-Antoine Bourdelle authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/emile-coriolan-hippolyte-guillemin https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/emile-coriolan-hippolyte-guillemin-auction-artwork-authentication-v1.webp Émile-Coriolan-Hippolyte Guillemin artwork authentication, provenance and dimensions reference: Janissaire du sultan Mahmoud II (Janissary of Sultan Mahmoud II) and Jeune fille du Caire (Young girl of Cairo) | auction image for authentication search Auction reference image for Janissaire du sultan Mahmoud II (Janissary of Sultan Mahmoud II) and Jeune fille du Caire (Young girl of Cairo) by Émile-Coriolan-Hippolyte Guillemin, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2016-11-29, GBP 87,500. ConfirmArt image metadata for Émile-Coriolan-Hippolyte Guillemin authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/emile-picault https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/emile-picault-auction-artwork-authentication-v1.webp Émile Picault artwork authentication, provenance and dimensions reference: An Egyptian Scribe | auction image for authentication search Auction reference image for An Egyptian Scribe by Émile Picault, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2007-10-24, USD 46,600. ConfirmArt image metadata for Émile Picault authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/emilio-zocchi https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/emilio-zocchi-auction-artwork-authentication-v1.webp Emilio Zocchi artwork authentication, provenance and dimensions reference: young christopher colombus gazing out at sea | auction image for authentication search Auction reference image for young christopher colombus gazing out at sea by Emilio Zocchi, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-05-21, GBP 134,500. ConfirmArt image metadata for Emilio Zocchi authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/emmanuel-fremiet https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/emmanuel-fremiet-auction-artwork-authentication-v1.webp Emmanuel Frémiet artwork authentication, provenance and dimensions reference: chevaux de course et jockeys (a pair of mounted jockeys) | auction image for authentication search Auction reference image for chevaux de course et jockeys (a pair of mounted jockeys) by Emmanuel Frémiet, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-06-06, GBP 66,000. ConfirmArt image metadata for Emmanuel Frémiet authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/emmanuel-sougez https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/emmanuel-sougez-auction-artwork-authentication-v1.webp Emmanuel Sougez artwork authentication, provenance and dimensions reference: 'rose' | auction image for authentication search Auction reference image for 'rose' by Emmanuel Sougez, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2006-02-15, USD 20,400. ConfirmArt image metadata for Emmanuel Sougez authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/emmanuel-villanis https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/emmanuel-villanis-auction-artwork-authentication-v1.webp Emmanuel Villanis artwork authentication, provenance and dimensions reference: bust of a woman | auction image for authentication search Auction reference image for bust of a woman by Emmanuel Villanis, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2022-12-14, GBP 9,450. ConfirmArt image metadata for Emmanuel Villanis authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/emmet-gowin https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/emmet-gowin-auction-artwork-authentication-v1.webp Emmet Gowin artwork authentication, provenance and dimensions reference: 'photographs 1965-1967: emmet gowin' | auction image for authentication search Auction reference image for 'photographs 1965-1967: emmet gowin' by Emmet Gowin, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2006-04-22, USD 52,800. ConfirmArt image metadata for Emmet Gowin authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/enrico-astorri https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/enrico-astorri-auction-artwork-authentication-v1.webp Enrico Astorri artwork authentication, provenance and dimensions reference: la filatrice araba (the arab seamstress) | auction image for authentication search Auction reference image for la filatrice araba (the arab seamstress) by Enrico Astorri, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2013-07-02, GBP 68,500. ConfirmArt image metadata for Enrico Astorri authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ercole-rosa https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ercole-rosa-auction-artwork-authentication-v1.webp Ercole Rosa artwork authentication, provenance and dimensions reference: luce (cupid caught in a net) | auction image for authentication search Auction reference image for luce (cupid caught in a net) by Ercole Rosa, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-06-28, GBP 24,000. ConfirmArt image metadata for Ercole Rosa authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ernst-haas https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ernst-haas-auction-artwork-authentication-v1.webp Ernst Haas artwork authentication, provenance and dimensions reference: 'monument valley, utah' | auction image for authentication search Auction reference image for 'monument valley, utah' by Ernst Haas, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2012-04-03, USD 15,000. ConfirmArt image metadata for Ernst Haas authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ernst-moritz-geyger https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ernst-moritz-geyger-auction-artwork-authentication-v1.webp Ernst Moritz Geyger artwork authentication, provenance and dimensions reference: bogenschütze (the archer) | auction image for authentication search Auction reference image for bogenschütze (the archer) by Ernst Moritz Geyger, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2013-07-02, GBP 62,500. ConfirmArt image metadata for Ernst Moritz Geyger authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/erwin-olaf https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/erwin-olaf-auction-artwork-authentication-v1.webp Erwin Olaf artwork authentication, provenance and dimensions reference: 'hope portraits v' | auction image for authentication search Auction reference image for 'hope portraits v' by Erwin Olaf, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2010-10-06, USD 34,375. ConfirmArt image metadata for Erwin Olaf authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/erwin-wurm https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/erwin-wurm-auction-artwork-authentication-v1.webp Erwin Wurm artwork authentication, provenance and dimensions reference: Cahors, Outdoor Sculpture | auction image for authentication search Auction reference image for Cahors, Outdoor Sculpture by Erwin Wurm, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2011-04-20, GBP 12,500. ConfirmArt image metadata for Erwin Wurm authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/esko-mannikko https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/esko-mannikko-auction-artwork-authentication-v1.webp Esko Männikkö artwork authentication, provenance and dimensions reference: Kuivaniemi, 1991 | auction image for authentication search Auction reference image for Kuivaniemi, 1991 by Esko Männikkö, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2008-11-19, GBP 6,250. ConfirmArt image metadata for Esko Männikkö authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/etienne-henry-dumaige https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/etienne-henry-dumaige-auction-artwork-authentication-v1.webp Étienne-Henry Dumaige artwork authentication, provenance and dimensions reference: cleopatra before caesar, after jean-léon gérôme | auction image for authentication search Auction reference image for cleopatra before caesar, after jean-léon gérôme by Étienne-Henry Dumaige, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2022-10-20, USD 7,560. ConfirmArt image metadata for Étienne-Henry Dumaige authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/etienne-jules-marey https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/etienne-jules-marey-auction-artwork-authentication-v1.webp Etienne-Jules Marey artwork authentication, provenance and dimensions reference: vol de héron | auction image for authentication search Auction reference image for vol de héron by Etienne-Jules Marey, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-12-12, USD 87,500. ConfirmArt image metadata for Etienne-Jules Marey authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/etienne-maurice-falconet https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/etienne-maurice-falconet-auction-artwork-authentication-v1.webp Etienne-Maurice Falconet artwork authentication, provenance and dimensions reference: exceptionnel groupe en bronze représentant deux nymphes tenant une urne | auction image for authentication search Auction reference image for exceptionnel groupe en bronze représentant deux nymphes tenant une urne by Etienne-Maurice Falconet, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2003-12-15, EUR 200,000. ConfirmArt image metadata for Etienne-Maurice Falconet authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/eugene-cuvelier https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/eugene-cuvelier-auction-artwork-authentication-v1.webp Eugène Cuvelier artwork authentication, provenance and dimensions reference: 'village de rivière' | auction image for authentication search Auction reference image for 'village de rivière' by Eugène Cuvelier, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-04-13, USD 288,000. ConfirmArt image metadata for Eugène Cuvelier authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/eugene-marioton https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/eugene-marioton-auction-artwork-authentication-v1.webp Eugene Marioton artwork authentication, provenance and dimensions reference: eugène marioton | chanson d'amour (love song) | auction image for authentication search Auction reference image for eugène marioton | chanson d'amour (love song) by Eugene Marioton, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-12-11, GBP 18,750. ConfirmArt image metadata for Eugene Marioton authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/eugenio-battiglia https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/eugenio-battiglia-auction-artwork-authentication-v1.webp Eugenio Battiglia artwork authentication, provenance and dimensions reference: discobolus | auction image for authentication search Auction reference image for discobolus by Eugenio Battiglia, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-12-11, GBP 27,500. ConfirmArt image metadata for Eugenio Battiglia authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/evgeni-alexandrovich-lanceray https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/evgeni-alexandrovich-lanceray-auction-artwork-authentication-v1.webp Evgeni Alexandrovich Lanceray artwork authentication, provenance and dimensions reference: a bronze group of the warrior svyatoslav | auction image for authentication search Auction reference image for a bronze group of the warrior svyatoslav by Evgeni Alexandrovich Lanceray, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2008-06-12, GBP 91,250. ConfirmArt image metadata for Evgeni Alexandrovich Lanceray authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ezra-stoller https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ezra-stoller-auction-artwork-authentication-v1.webp Ezra Stoller artwork authentication, provenance and dimensions reference: Miami Parking Garage, 1948 | auction image for authentication search Auction reference image for Miami Parking Garage, 1948 by Ezra Stoller, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2015-05-22, GBP 10,000. ConfirmArt image metadata for Ezra Stoller authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/felix-maurice-charpentier https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/felix-maurice-charpentier-auction-artwork-authentication-v1.webp Félix-Maurice Charpentier artwork authentication, provenance and dimensions reference: félix-maurice charpentier | bello matinado (beautiful morning) | auction image for authentication search Auction reference image for félix-maurice charpentier | bello matinado (beautiful morning) by Félix-Maurice Charpentier, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-07-10, GBP 90,000. ConfirmArt image metadata for Félix-Maurice Charpentier authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ferdinando-andreini https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ferdinando-andreini-auction-artwork-authentication-v1.webp Ferdinando Andreini artwork authentication, provenance and dimensions reference: ferdinando andreini | la bagnante (the bather) | auction image for authentication search Auction reference image for ferdinando andreini | la bagnante (the bather) by Ferdinando Andreini, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-07-10, GBP 187,500. ConfirmArt image metadata for Ferdinando Andreini authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ferdinando-vichi https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ferdinando-vichi-auction-artwork-authentication-v1.webp Ferdinando Vichi artwork authentication, provenance and dimensions reference: ferdinando vichi | standing nymph | auction image for authentication search Auction reference image for ferdinando vichi | standing nymph by Ferdinando Vichi, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-12-11, GBP 87,500. ConfirmArt image metadata for Ferdinando Vichi authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/fergus-greer https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/fergus-greer-auction-artwork-authentication-v1.webp Fergus Greer artwork authentication, provenance and dimensions reference: damien hirst with shark, 1994 | auction image for authentication search Auction reference image for damien hirst with shark, 1994 by Fergus Greer, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-09-30, GBP 5,000. ConfirmArt image metadata for Fergus Greer authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/flip-schulke https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/flip-schulke-auction-artwork-authentication-v1.webp Flip Schulke artwork authentication, provenance and dimensions reference: Ali Underwater, 1961 | auction image for authentication search Auction reference image for Ali Underwater, 1961 by Flip Schulke, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2026-04-17, USD 35,560. ConfirmArt image metadata for Flip Schulke authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/florian-maier-aichen https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/florian-maier-aichen-auction-artwork-authentication-v1.webp Florian Maier-Aichen artwork authentication, provenance and dimensions reference: untitled (mulholland) | auction image for authentication search Auction reference image for untitled (mulholland) by Florian Maier-Aichen, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2008-05-15, USD 265,000. ConfirmArt image metadata for Florian Maier-Aichen authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/francesco-barzaghi https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/francesco-barzaghi-auction-artwork-authentication-v1.webp Francesco Barzaghi artwork authentication, provenance and dimensions reference: phryne | auction image for authentication search Auction reference image for phryne by Francesco Barzaghi, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-02-15, GBP 477,000. ConfirmArt image metadata for Francesco Barzaghi authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/francesco-bertos https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/francesco-bertos-auction-artwork-authentication-v1.webp Francesco Bertos artwork authentication, provenance and dimensions reference: intellect and wisdomkindness and gratitude | auction image for authentication search Auction reference image for intellect and wisdomkindness and gratitude by Francesco Bertos, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2010-01-29, USD 110,500. ConfirmArt image metadata for Francesco Bertos authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/francesco-righetti https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/francesco-righetti-auction-artwork-authentication-v1.webp Francesco Righetti artwork authentication, provenance and dimensions reference: portrait du diplomate josé nicolàs de azara (1730-1804) | auction image for authentication search Auction reference image for portrait du diplomate josé nicolàs de azara (1730-1804) by Francesco Righetti, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2011-04-06, EUR 90,750. ConfirmArt image metadata for Francesco Righetti authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/francesco-scavullo https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/francesco-scavullo-auction-artwork-authentication-v1.webp Francesco Scavullo artwork authentication, provenance and dimensions reference: Rose, 1994; Poppy, 1995; and Rose, 1994 | auction image for authentication search Auction reference image for Rose, 1994; Poppy, 1995; and Rose, 1994 by Francesco Scavullo, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2011-12-16, USD 20,000. ConfirmArt image metadata for Francesco Scavullo authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/francis-alys https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/francis-alys-auction-artwork-authentication-v1.webp Francis Alÿs artwork authentication, provenance and dimensions reference: 'sunpath, mexico city', from 12.11.98. to 21.05.99, 1999 | auction image for authentication search Auction reference image for 'sunpath, mexico city', from 12.11.98. to 21.05.99, 1999 by Francis Alÿs, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2016-11-10, EUR 37,500. ConfirmArt image metadata for Francis Alÿs authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/francis-bruguiere https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/francis-bruguiere-auction-artwork-authentication-v1.webp Francis Bruguiere artwork authentication, provenance and dimensions reference: Experiment, from 'The Way', c. 1925 | auction image for authentication search Auction reference image for Experiment, from 'The Way', c. 1925 by Francis Bruguiere, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2013-04-04, USD 123,750. ConfirmArt image metadata for Francis Bruguiere authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/francis-giacobetti https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/francis-giacobetti-auction-artwork-authentication-v1.webp Francis Giacobetti artwork authentication, provenance and dimensions reference: francis giacobetti | zebra #17, 1988 | auction image for authentication search Auction reference image for francis giacobetti | zebra #17, 1988 by Francis Giacobetti, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2020-07-16, EUR 27,500. ConfirmArt image metadata for Francis Giacobetti authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/francois-leon-sicard https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/francois-leon-sicard-auction-artwork-authentication-v1.webp François-Léon Sicard artwork authentication, provenance and dimensions reference: la nuit (the night) | auction image for authentication search Auction reference image for la nuit (the night) by François-Léon Sicard, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2023-12-13, GBP 69,850. ConfirmArt image metadata for François-Léon Sicard authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/francois-rude https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/francois-rude-auction-artwork-authentication-v1.webp François Rude artwork authentication, provenance and dimensions reference: jean-françois galaup, comte de la pérouse (1741-1788), vers 1831 | auction image for authentication search Auction reference image for jean-françois galaup, comte de la pérouse (1741-1788), vers 1831 by François Rude, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-06-17, EUR 43,750. ConfirmArt image metadata for François Rude authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/frank-gohlke https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/frank-gohlke-auction-artwork-authentication-v1.webp Frank Gohlke artwork authentication, provenance and dimensions reference: Grain Elevator and Lightning Flash - Lamesa, Texas, 1975 | auction image for authentication search Auction reference image for Grain Elevator and Lightning Flash - Lamesa, Texas, 1975 by Frank Gohlke, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2011-12-19, USD 10,000. ConfirmArt image metadata for Frank Gohlke authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/frank-horvat https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/frank-horvat-auction-artwork-authentication-v1.webp Frank Horvat artwork authentication, provenance and dimensions reference: Deborah Dixon, Harper's Bazaar , Rome, 1962 | auction image for authentication search Auction reference image for Deborah Dixon, Harper's Bazaar , Rome, 1962 by Frank Horvat, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2008-04-10, USD 21,250. ConfirmArt image metadata for Frank Horvat authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/frank-thiel https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/frank-thiel-auction-artwork-authentication-v1.webp Frank Thiel artwork authentication, provenance and dimensions reference: 'stadt 7/12 (berlin)' | auction image for authentication search Auction reference image for 'stadt 7/12 (berlin)' by Frank Thiel, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-10-03, USD 60,000. ConfirmArt image metadata for Frank Thiel authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/frantisek-drtikol https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/frantisek-drtikol-auction-artwork-authentication-v1.webp Frantisek Drtikol artwork authentication, provenance and dimensions reference: Temná vlna (The Dark Wave), 1926 | auction image for authentication search Auction reference image for Temná vlna (The Dark Wave), 1926 by Frantisek Drtikol, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-04-07, USD 352,800. ConfirmArt image metadata for Frantisek Drtikol authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/franz-von-stuck https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/franz-von-stuck-auction-artwork-authentication-v1.webp Franz von Stuck artwork authentication, provenance and dimensions reference: Amazone | auction image for authentication search Auction reference image for Amazone by Franz von Stuck, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2020-06-17, USD 68,750. ConfirmArt image metadata for Franz von Stuck authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/franz-xaver-bergmann https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/franz-xaver-bergmann-auction-artwork-authentication-v1.webp Franz Xaver Bergmann artwork authentication, provenance and dimensions reference: le marchand de tapis | auction image for authentication search Auction reference image for le marchand de tapis by Franz Xaver Bergmann, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-10-23, EUR 18,750. ConfirmArt image metadata for Franz Xaver Bergmann authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/frederick-h-evans https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/frederick-h-evans-auction-artwork-authentication-v1.webp Frederick H. Evans artwork authentication, provenance and dimensions reference: 'A Sea of Steps', Wells Cathedral, Steps to Chapter House, 1903 | auction image for authentication search Auction reference image for 'A Sea of Steps', Wells Cathedral, Steps to Chapter House, 1903 by Frederick H. Evans, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2013-10-03, USD 233,000. ConfirmArt image metadata for Frederick H. Evans authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/frederick-sommer https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/frederick-sommer-auction-artwork-authentication-v1.webp Frederick Sommer artwork authentication, provenance and dimensions reference: 'livia' | auction image for authentication search Auction reference image for 'livia' by Frederick Sommer, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-10-16, USD 85,000. ConfirmArt image metadata for Frederick Sommer authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/frederick-william-macmonnies https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/frederick-william-macmonnies-auction-artwork-authentication-v1.webp Frederick William MacMonnies artwork authentication, provenance and dimensions reference: Nathan Hale | auction image for authentication search Auction reference image for Nathan Hale by Frederick William MacMonnies, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-05-23, USD 271,500. ConfirmArt image metadata for Frederick William MacMonnies authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/frederick-william-pomeroy https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/frederick-william-pomeroy-auction-artwork-authentication-v1.webp Frederick William Pomeroy artwork authentication, provenance and dimensions reference: Perseus with the head of Medusa | auction image for authentication search Auction reference image for Perseus with the head of Medusa by Frederick William Pomeroy, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2021-09-30, GBP 37,500. ConfirmArt image metadata for Frederick William Pomeroy authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/fritz-klimsch https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/fritz-klimsch-auction-artwork-authentication-v1.webp Fritz Klimsch artwork authentication, provenance and dimensions reference: frühling (spring) | auction image for authentication search Auction reference image for frühling (spring) by Fritz Klimsch, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2016-05-25, GBP 32,500. ConfirmArt image metadata for Fritz Klimsch authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/gabriel-orozco https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/gabriel-orozco-auction-artwork-authentication-v1.webp Gabriel Orozco artwork authentication, provenance and dimensions reference: 'mis manos son mi corazón' (my hands are my heart) | auction image for authentication search Auction reference image for 'mis manos son mi corazón' (my hands are my heart) by Gabriel Orozco, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2012-12-13, USD 278,500. ConfirmArt image metadata for Gabriel Orozco authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/gaston-veuvenot-leroux https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/gaston-veuvenot-leroux-auction-artwork-authentication-v1.webp Gaston Veuvenot Leroux artwork authentication, provenance and dimensions reference: fumeur et musicienne | auction image for authentication search Auction reference image for fumeur et musicienne by Gaston Veuvenot Leroux, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2010-06-02, GBP 25,000. ConfirmArt image metadata for Gaston Veuvenot Leroux authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/gavin-bond https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/gavin-bond-auction-artwork-authentication-v1.webp Gavin Bond artwork authentication, provenance and dimensions reference: Adriana, 2007 | auction image for authentication search Auction reference image for Adriana, 2007 by Gavin Bond, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2008-11-19, GBP 8,750. ConfirmArt image metadata for Gavin Bond authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/george-h-seeley https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/george-h-seeley-auction-artwork-authentication-v1.webp George H. Seeley artwork authentication, provenance and dimensions reference: Nude, the Pool, c.1907 | auction image for authentication search Auction reference image for Nude, the Pool, c.1907 by George H. Seeley, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2025-04-17, USD 50,400. ConfirmArt image metadata for George H. Seeley authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/george-hurrell https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/george-hurrell-auction-artwork-authentication-v1.webp George Hurrell artwork authentication, provenance and dimensions reference: selected portraits of katharine hepburn | auction image for authentication search Auction reference image for selected portraits of katharine hepburn by George Hurrell, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2004-06-11, USD 18,000. ConfirmArt image metadata for George Hurrell authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/george-james-frampton https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/george-james-frampton-auction-artwork-authentication-v1.webp George James Frampton artwork authentication, provenance and dimensions reference: peter pan | auction image for authentication search Auction reference image for peter pan by George James Frampton, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-02-05, GBP 346,000. ConfirmArt image metadata for George James Frampton authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/george-minne https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/george-minne-auction-artwork-authentication-v1.webp George Minne artwork authentication, provenance and dimensions reference: le petit blessé ii | auction image for authentication search Auction reference image for le petit blessé ii by George Minne, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-12-11, GBP 116,500. ConfirmArt image metadata for George Minne authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/george-tice https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/george-tice-auction-artwork-authentication-v1.webp George Tice artwork authentication, provenance and dimensions reference: Petit's Mobil Gas Station, Cherry Hill, New Jersey, 1974 | auction image for authentication search Auction reference image for Petit's Mobil Gas Station, Cherry Hill, New Jersey, 1974 by George Tice, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2015-05-22, GBP 9,375. ConfirmArt image metadata for George Tice authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/georges-chauvel https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/georges-chauvel-auction-artwork-authentication-v1.webp Georges Chauvel artwork authentication, provenance and dimensions reference: le bain de champagne caron (the bath of champagne caron) | auction image for authentication search Auction reference image for le bain de champagne caron (the bath of champagne caron) by Georges Chauvel, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-12-11, GBP 21,250. ConfirmArt image metadata for Georges Chauvel authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/georges-guyot https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/georges-guyot-auction-artwork-authentication-v1.webp Georges Guyot artwork authentication, provenance and dimensions reference: Orang Outan, le modèle créé vers 1930, celui-ci exécuté vers 1935-1940 | auction image for authentication search Auction reference image for Orang Outan, le modèle créé vers 1930, celui-ci exécuté vers 1935-1940 by Georges Guyot, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-05-16, EUR 182,500. ConfirmArt image metadata for Georges Guyot authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/georges-hugnet https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/georges-hugnet-auction-artwork-authentication-v1.webp Georges Hugnet artwork authentication, provenance and dimensions reference: "il faut bien oublier," dit le lynx rendu à liberté | auction image for authentication search Auction reference image for "il faut bien oublier," dit le lynx rendu à liberté by Georges Hugnet, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2025-06-20, USD 38,100. ConfirmArt image metadata for Georges Hugnet authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/gered-mankowitz https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/gered-mankowitz-auction-artwork-authentication-v1.webp Gered Mankowitz artwork authentication, provenance and dimensions reference: platinum icons, 2006 | auction image for authentication search Auction reference image for platinum icons, 2006 by Gered Mankowitz, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-09-13, GBP 13,750. ConfirmArt image metadata for Gered Mankowitz authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/gian-paolo-barbieri https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/gian-paolo-barbieri-auction-artwork-authentication-v1.webp Gian Paolo Barbieri artwork authentication, provenance and dimensions reference: Jill Kennington in Missoni, Port Suda n | auction image for authentication search Auction reference image for Jill Kennington in Missoni, Port Suda n by Gian Paolo Barbieri, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-06-08, EUR 12,600. ConfirmArt image metadata for Gian Paolo Barbieri authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/gilbert-bayes https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/gilbert-bayes-auction-artwork-authentication-v1.webp Gilbert Bayes artwork authentication, provenance and dimensions reference: the sea king's daughter | auction image for authentication search Auction reference image for the sea king's daughter by Gilbert Bayes, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2009-11-25, GBP 34,850. ConfirmArt image metadata for Gilbert Bayes authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/gilles-bensimon https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/gilles-bensimon-auction-artwork-authentication-v1.webp Gilles Bensimon artwork authentication, provenance and dimensions reference: elle and friends number 3 | auction image for authentication search Auction reference image for elle and friends number 3 by Gilles Bensimon, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2022-05-19, GBP 12,600. ConfirmArt image metadata for Gilles Bensimon authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/gillian-wearing https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/gillian-wearing-auction-artwork-authentication-v1.webp Gillian Wearing artwork authentication, provenance and dimensions reference: self-portrait | auction image for authentication search Auction reference image for self-portrait by Gillian Wearing, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2022-10-15, GBP 52,920. ConfirmArt image metadata for Gillian Wearing authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/giovanni-battista-lombardi https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/giovanni-battista-lombardi-auction-artwork-authentication-v1.webp Giovanni Battista Lombardi artwork authentication, provenance and dimensions reference: najade o ninfa (naiad or nymph) | auction image for authentication search Auction reference image for najade o ninfa (naiad or nymph) by Giovanni Battista Lombardi, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-07-12, GBP 187,500. ConfirmArt image metadata for Giovanni Battista Lombardi authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/giovanni-maria-benzoni https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/giovanni-maria-benzoni-auction-artwork-authentication-v1.webp Giovanni Maria Benzoni artwork authentication, provenance and dimensions reference: la riconoscenza (gratitude) | auction image for authentication search Auction reference image for la riconoscenza (gratitude) by Giovanni Maria Benzoni, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2023-10-06, USD 35,560. ConfirmArt image metadata for Giovanni Maria Benzoni authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/gisele-freund https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/gisele-freund-auction-artwork-authentication-v1.webp Gisele Freund artwork authentication, provenance and dimensions reference: 'les mains de suzana soka [sic!]', 1938'james joyce avec la loupe', 1939'virginia wolf', 1939'samuel beckett, paris', 1964 | auction image for authentication search Auction reference image for 'les mains de suzana soka [sic!]', 1938'james joyce avec la loupe', 1939'virginia wolf', 1939'samuel beckett, paris', 1964 by Gisele Freund, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-11-14, EUR 6,000. ConfirmArt image metadata for Gisele Freund authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/giulio-tadolini https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/giulio-tadolini-auction-artwork-authentication-v1.webp Giulio Tadolini artwork authentication, provenance and dimensions reference: odalisca | auction image for authentication search Auction reference image for odalisca by Giulio Tadolini, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2023-12-13, GBP 177,800. ConfirmArt image metadata for Giulio Tadolini authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/giuseppe-penone https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/giuseppe-penone-auction-artwork-authentication-v1.webp Giuseppe Penone artwork authentication, provenance and dimensions reference: paesaggio del cervello | auction image for authentication search Auction reference image for paesaggio del cervello by Giuseppe Penone, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2016-10-07, GBP 93,750. ConfirmArt image metadata for Giuseppe Penone authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/giuseppe-piamontini https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/giuseppe-piamontini-auction-artwork-authentication-v1.webp Giuseppe Piamontini artwork authentication, provenance and dimensions reference: pan and syrinx | auction image for authentication search Auction reference image for pan and syrinx by Giuseppe Piamontini, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2010-01-29, USD 386,500. ConfirmArt image metadata for Giuseppe Piamontini authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/gjon-mili https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/gjon-mili-auction-artwork-authentication-v1.webp Gjon Mili artwork authentication, provenance and dimensions reference: Picasso draws an abstraction, 1950 | auction image for authentication search Auction reference image for Picasso draws an abstraction, 1950 by Gjon Mili, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2008-04-10, USD 11,250. ConfirmArt image metadata for Gjon Mili authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/gordon-coster https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/gordon-coster-auction-artwork-authentication-v1.webp Gordon Coster artwork authentication, provenance and dimensions reference: bicycle racer | auction image for authentication search Auction reference image for bicycle racer by Gordon Coster, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-12-12, USD 16,250. ConfirmArt image metadata for Gordon Coster authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/gordon-matta-clark https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/gordon-matta-clark-auction-artwork-authentication-v1.webp Gordon Matta-Clark artwork authentication, provenance and dimensions reference: Pier 52 ( # 4) | auction image for authentication search Auction reference image for Pier 52 ( # 4) by Gordon Matta-Clark, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2016-10-07, GBP 131,000. ConfirmArt image metadata for Gordon Matta-Clark authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/graham-smith https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/graham-smith-auction-artwork-authentication-v1.webp Graham Smith artwork authentication, provenance and dimensions reference: 'below the tyne bridge, newcastle upon tyne', 1976 | auction image for authentication search Auction reference image for 'below the tyne bridge, newcastle upon tyne', 1976 by Graham Smith, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-05-19, GBP 5,000. ConfirmArt image metadata for Graham Smith authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/grant-mudford https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/grant-mudford-auction-artwork-authentication-v1.webp Grant Mudford artwork authentication, provenance and dimensions reference: selected images | auction image for authentication search Auction reference image for selected images by Grant Mudford, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-04-02, USD 11,250. ConfirmArt image metadata for Grant Mudford authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/guglielmo-pugi https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/guglielmo-pugi-auction-artwork-authentication-v1.webp Guglielmo Pugi artwork authentication, provenance and dimensions reference: guglielmo pugi | girl with a butterfly | auction image for authentication search Auction reference image for guglielmo pugi | girl with a butterfly by Guglielmo Pugi, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2020-06-18, GBP 25,000. ConfirmArt image metadata for Guglielmo Pugi authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/guido-argentini https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/guido-argentini-auction-artwork-authentication-v1.webp Guido Argentini artwork authentication, provenance and dimensions reference: where duality begins, 2007 | auction image for authentication search Auction reference image for where duality begins, 2007 by Guido Argentini, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2012-11-16, EUR 23,550. ConfirmArt image metadata for Guido Argentini authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/guido-mocafico https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/guido-mocafico-auction-artwork-authentication-v1.webp Guido Mocafico artwork authentication, provenance and dimensions reference: Dendroaspis Jamesoni Jamesoni, 2003 | auction image for authentication search Auction reference image for Dendroaspis Jamesoni Jamesoni, 2003 by Guido Mocafico, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2011-05-17, GBP 30,000. ConfirmArt image metadata for Guido Mocafico authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/gunter-sachs https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/gunter-sachs-auction-artwork-authentication-v1.webp Gunter Sachs artwork authentication, provenance and dimensions reference: ascot, 1995 | auction image for authentication search Auction reference image for ascot, 1995 by Gunter Sachs, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2012-05-23, GBP 205,250. ConfirmArt image metadata for Gunter Sachs authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/gustave-deloye https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/gustave-deloye-auction-artwork-authentication-v1.webp Gustave Deloye artwork authentication, provenance and dimensions reference: la fortune | auction image for authentication search Auction reference image for la fortune by Gustave Deloye, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2022-07-13, GBP 40,320. ConfirmArt image metadata for Gustave Deloye authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/gustave-miklos https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/gustave-miklos-auction-artwork-authentication-v1.webp Gustave Miklos artwork authentication, provenance and dimensions reference: 'JEUNE FILLE', 1927 | auction image for authentication search Auction reference image for 'JEUNE FILLE', 1927 by Gustave Miklos, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2011-03-31, EUR 1,353,000. ConfirmArt image metadata for Gustave Miklos authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/guy-tillim https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/guy-tillim-auction-artwork-authentication-v1.webp Guy Tillim artwork authentication, provenance and dimensions reference: guy tillim | leopold and mobutu series 15 the looted remains of mobutu sese seko's residence at gbadolite, september 2003; lubumbashi city hall, dr congo, 2007; apartment building, avenue kwame nkrumah, maputo, mozambique, 2007 | auction image for authentication search Auction reference image for guy tillim | leopold and mobutu series 15 the looted remains of mobutu sese seko's residence at gbadolite, september 2003; lubumbashi city hall, dr congo, 2007; apartment building, avenue kwame nkrumah, maputo, mozambique, 2007 by Guy Tillim, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2020-03-31, GBP 8,125. ConfirmArt image metadata for Guy Tillim authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/gyorgy-kepes https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/gyorgy-kepes-auction-artwork-authentication-v1.webp Gyorgy Kepes artwork authentication, provenance and dimensions reference: selected compositions | auction image for authentication search Auction reference image for selected compositions by Gyorgy Kepes, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2010-06-22, USD 10,625. ConfirmArt image metadata for Gyorgy Kepes authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/hamish-fulton https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/hamish-fulton-auction-artwork-authentication-v1.webp Hamish Fulton artwork authentication, provenance and dimensions reference: Mount Kasuga | auction image for authentication search Auction reference image for Mount Kasuga by Hamish Fulton, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2012-02-15, GBP 16,250. ConfirmArt image metadata for Hamish Fulton authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/hank-willis-thomas https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/hank-willis-thomas-auction-artwork-authentication-v1.webp Hank Willis Thomas artwork authentication, provenance and dimensions reference: American Gothic, 2014 | auction image for authentication search Auction reference image for American Gothic, 2014 by Hank Willis Thomas, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2026-01-23, USD 59,690. ConfirmArt image metadata for Hank Willis Thomas authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/hannes-kilian https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/hannes-kilian-auction-artwork-authentication-v1.webp Hannes Kilian artwork authentication, provenance and dimensions reference: 'beim kegeln, lisa', 1949'tanz auf der frühlingswiese', 1938 | auction image for authentication search Auction reference image for 'beim kegeln, lisa', 1949'tanz auf der frühlingswiese', 1938 by Hannes Kilian, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-11-14, EUR 6,875. ConfirmArt image metadata for Hannes Kilian authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/harold-edgerton https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/harold-edgerton-auction-artwork-authentication-v1.webp Harold Edgerton artwork authentication, provenance and dimensions reference: harold edgerton | 'harold edgerton: ten dye transfer photographs' | auction image for authentication search Auction reference image for harold edgerton | 'harold edgerton: ten dye transfer photographs' by Harold Edgerton, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-10-03, USD 60,000. ConfirmArt image metadata for Harold Edgerton authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/harry-jackson https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/harry-jackson-auction-artwork-authentication-v1.webp Harry Jackson artwork authentication, provenance and dimensions reference: The Flag Bearer | auction image for authentication search Auction reference image for The Flag Bearer by Harry Jackson, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2025-01-23, USD 52,920. ConfirmArt image metadata for Harry Jackson authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/hassan-hajjaj https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/hassan-hajjaj-auction-artwork-authentication-v1.webp Hassan Hajjaj artwork authentication, provenance and dimensions reference: hassan hajjaj | ilham | auction image for authentication search Auction reference image for hassan hajjaj | ilham by Hassan Hajjaj, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-10-22, GBP 21,250. ConfirmArt image metadata for Hassan Hajjaj authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/heinrich-kuhn https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/heinrich-kuhn-auction-artwork-authentication-v1.webp HEINRICH KÜHN artwork authentication, provenance and dimensions reference: edward steichen | auction image for authentication search Auction reference image for edward steichen by HEINRICH KÜHN, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-12-12, USD 60,000. ConfirmArt image metadata for HEINRICH KÜHN authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/heinz-hajek-halke https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/heinz-hajek-halke-auction-artwork-authentication-v1.webp Heinz Hajek-Halke artwork authentication, provenance and dimensions reference: Erotik - ganz gross!, 1928-1932 | auction image for authentication search Auction reference image for Erotik - ganz gross!, 1928-1932 by Heinz Hajek-Halke, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2016-02-18, USD 47,500. ConfirmArt image metadata for Heinz Hajek-Halke authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/helmar-lerski https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/helmar-lerski-auction-artwork-authentication-v1.webp Helmar Lerski artwork authentication, provenance and dimensions reference: Five works from Metamorphosis Through Light, Tel Aviv, 1936 | auction image for authentication search Auction reference image for Five works from Metamorphosis Through Light, Tel Aviv, 1936 by Helmar Lerski, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2019-04-02, USD 52,500. ConfirmArt image metadata for Helmar Lerski authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/henri-godet https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/henri-godet-auction-artwork-authentication-v1.webp Henri Godet artwork authentication, provenance and dimensions reference: cupid and psyche | auction image for authentication search Auction reference image for cupid and psyche by Henri Godet, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2021-12-15, GBP 22,680. ConfirmArt image metadata for Henri Godet authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/henri-ple https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/henri-ple-auction-artwork-authentication-v1.webp Henri Plé artwork authentication, provenance and dimensions reference: an arab warrior | auction image for authentication search Auction reference image for an arab warrior by Henri Plé, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2006-04-25, USD 78,000. ConfirmArt image metadata for Henri Plé authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/henri-weigele https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/henri-weigele-auction-artwork-authentication-v1.webp Henri Weigele artwork authentication, provenance and dimensions reference: bust of diana | auction image for authentication search Auction reference image for bust of diana by Henri Weigele, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2023-09-06, GBP 88,900. ConfirmArt image metadata for Henri Weigele authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/henry-merwin-shrady https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/henry-merwin-shrady-auction-artwork-authentication-v1.webp Henry Merwin Shrady artwork authentication, provenance and dimensions reference: elk buffalo | auction image for authentication search Auction reference image for elk buffalo by Henry Merwin Shrady, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2023-04-20, USD 482,600. ConfirmArt image metadata for Henry Merwin Shrady authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/henry-wessel-jr https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/henry-wessel-jr-auction-artwork-authentication-v1.webp Henry Wessel, Jr. artwork authentication, provenance and dimensions reference: selected 'real estate' images | auction image for authentication search Auction reference image for selected 'real estate' images by Henry Wessel, Jr., used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-10-16, USD 25,000. ConfirmArt image metadata for Henry Wessel, Jr. authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/herbert-bayer https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/herbert-bayer-auction-artwork-authentication-v1.webp Herbert Bayer artwork authentication, provenance and dimensions reference: lonely metropolitan | auction image for authentication search Auction reference image for lonely metropolitan by Herbert Bayer, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2012-12-13, USD 1,482,500. ConfirmArt image metadata for Herbert Bayer authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/herbert-g-ponting https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/herbert-g-ponting-auction-artwork-authentication-v1.webp Herbert G. Ponting artwork authentication, provenance and dimensions reference: scott's last expedition. forty-four photographs, 1910-13, printed circa 1916 | auction image for authentication search Auction reference image for scott's last expedition. forty-four photographs, 1910-13, printed circa 1916 by Herbert G. Ponting, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2005-05-17, GBP 9,600. ConfirmArt image metadata for Herbert G. Ponting authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/herbert-haseltine https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/herbert-haseltine-auction-artwork-authentication-v1.webp Herbert Haseltine artwork authentication, provenance and dimensions reference: herbert haseltine | counterpoint with first flight and foal | auction image for authentication search Auction reference image for herbert haseltine | counterpoint with first flight and foal by Herbert Haseltine, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2020-06-26, USD 193,750. ConfirmArt image metadata for Herbert Haseltine authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/herbert-list https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/herbert-list-auction-artwork-authentication-v1.webp Herbert List artwork authentication, provenance and dimensions reference: 'goldfish bowl', santorin, grèce, 1937 | auction image for authentication search Auction reference image for 'goldfish bowl', santorin, grèce, 1937 by Herbert List, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-11-13, EUR 25,000. ConfirmArt image metadata for Herbert List authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/herbert-matter https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/herbert-matter-auction-artwork-authentication-v1.webp Herbert Matter artwork authentication, provenance and dimensions reference: Nude on beach with shadow, Provincetown, 1940 | auction image for authentication search Auction reference image for Nude on beach with shadow, Provincetown, 1940 by Herbert Matter, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2010-11-26, GBP 6,875. ConfirmArt image metadata for Herbert Matter authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/herbert-ward https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/herbert-ward-auction-artwork-authentication-v1.webp Herbert Ward artwork authentication, provenance and dimensions reference: the idol maker | auction image for authentication search Auction reference image for the idol maker by Herbert Ward, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-12-16, GBP 27,500. ConfirmArt image metadata for Herbert Ward authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/herman-leonard https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/herman-leonard-auction-artwork-authentication-v1.webp Herman Leonard artwork authentication, provenance and dimensions reference: selected jazz studies | auction image for authentication search Auction reference image for selected jazz studies by Herman Leonard, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2011-10-05, USD 28,125. ConfirmArt image metadata for Herman Leonard authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/hippolyte-francois-moreau https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/hippolyte-francois-moreau-auction-artwork-authentication-v1.webp Hippolyte-François Moreau artwork authentication, provenance and dimensions reference: emma bierne | auction image for authentication search Auction reference image for emma bierne by Hippolyte-François Moreau, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2011-12-06, GBP 32,450. ConfirmArt image metadata for Hippolyte-François Moreau authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/hiram-powers https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/hiram-powers-auction-artwork-authentication-v1.webp Hiram Powers artwork authentication, provenance and dimensions reference: bust of george washington | auction image for authentication search Auction reference image for bust of george washington by Hiram Powers, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2008-12-03, USD 182,500. ConfirmArt image metadata for Hiram Powers authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/hiromu-kira https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/hiromu-kira-auction-artwork-authentication-v1.webp Hiromu Kira artwork authentication, provenance and dimensions reference: the thinker | auction image for authentication search Auction reference image for the thinker by Hiromu Kira, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2023-04-05, USD 38,100. ConfirmArt image metadata for Hiromu Kira authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/horace-bristol https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/horace-bristol-auction-artwork-authentication-v1.webp Horace Bristol artwork authentication, provenance and dimensions reference: PBY Blister Gunner, Rescue at Rabaul, 1944 | auction image for authentication search Auction reference image for PBY Blister Gunner, Rescue at Rabaul, 1944 by Horace Bristol, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-10-10, USD 30,000. ConfirmArt image metadata for Horace Bristol authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/iain-macmillan https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/iain-macmillan-auction-artwork-authentication-v1.webp Iain Macmillan artwork authentication, provenance and dimensions reference: iain macmillan | the beatles, abbey road, 1969 | auction image for authentication search Auction reference image for iain macmillan | the beatles, abbey road, 1969 by Iain Macmillan, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2021-10-19, GBP 63,000. ConfirmArt image metadata for Iain Macmillan authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/idris-khan https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/idris-khan-auction-artwork-authentication-v1.webp Idris Khan artwork authentication, provenance and dimensions reference: (i) Every... Bernd and Hilla Becher Prison Type Gasholders (ii) Every... Bernd and Hilla Becher Spherical Type Gasholders (iii) Every... Bernd and Hilla Becher Gable Side Houses | auction image for authentication search Auction reference image for (i) Every... Bernd and Hilla Becher Prison Type Gasholders (ii) Every... Bernd and Hilla Becher Spherical Type Gasholders (iii) Every... Bernd and Hilla Becher Gable Side Houses by Idris Khan, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2012-10-11, GBP 181,250. ConfirmArt image metadata for Idris Khan authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/inez-van-lamsweerde https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/inez-van-lamsweerde-auction-artwork-authentication-v1.webp Inez Van Lamsweerde artwork authentication, provenance and dimensions reference: Kate/Bride, for W Magazine, 2003 | auction image for authentication search Auction reference image for Kate/Bride, for W Magazine, 2003 by Inez Van Lamsweerde, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2013-09-25, GBP 37,500. ConfirmArt image metadata for Inez Van Lamsweerde authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/isaac-julien https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/isaac-julien-auction-artwork-authentication-v1.webp Isaac Julien artwork authentication, provenance and dimensions reference: the maid / reflections (playtime) | auction image for authentication search Auction reference image for the maid / reflections (playtime) by Isaac Julien, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-10-18, GBP 27,500. ConfirmArt image metadata for Isaac Julien authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/isidore-jules-bonheur https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/isidore-jules-bonheur-auction-artwork-authentication-v1.webp Isidore Jules Bonheur artwork authentication, provenance and dimensions reference: Guerrier Arabe à Cheval | auction image for authentication search Auction reference image for Guerrier Arabe à Cheval by Isidore Jules Bonheur, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2021-04-08, USD 27,500. ConfirmArt image metadata for Isidore Jules Bonheur authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ivan-mestrovic https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ivan-mestrovic-auction-artwork-authentication-v1.webp Ivan Meštrović artwork authentication, provenance and dimensions reference: the descent from the cross | auction image for authentication search Auction reference image for the descent from the cross by Ivan Meštrović, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2008-11-11, GBP 205,250. ConfirmArt image metadata for Ivan Meštrović authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/izima-kaoru https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/izima-kaoru-auction-artwork-authentication-v1.webp Izima Kaoru artwork authentication, provenance and dimensions reference: ua wears toga, # 373, de la série landscapes with a corpse, 2003 | auction image for authentication search Auction reference image for ua wears toga, # 373, de la série landscapes with a corpse, 2003 by Izima Kaoru, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2012-11-16, EUR 19,950. ConfirmArt image metadata for Izima Kaoru authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/j-d-okhai-ojeikere https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/j-d-okhai-ojeikere-auction-artwork-authentication-v1.webp J.D. ‘Okhai Ojeikere artwork authentication, provenance and dimensions reference: onile gogoro or akaba & mkpuk eba, 1975, hairstyles series | auction image for authentication search Auction reference image for onile gogoro or akaba & mkpuk eba, 1975, hairstyles series by J.D. ‘Okhai Ojeikere, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2024-09-27, GBP 8,400. ConfirmArt image metadata for J.D. ‘Okhai Ojeikere authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jack-pierson https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jack-pierson-auction-artwork-authentication-v1.webp Jack Pierson artwork authentication, provenance and dimensions reference: self portrait #4 | auction image for authentication search Auction reference image for self portrait #4 by Jack Pierson, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2008-05-15, USD 40,000. ConfirmArt image metadata for Jack Pierson authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jackie-nickerson https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jackie-nickerson-auction-artwork-authentication-v1.webp Jackie Nickerson artwork authentication, provenance and dimensions reference: Paul | auction image for authentication search Auction reference image for Paul by Jackie Nickerson, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2013-09-27, USD 7,500. ConfirmArt image metadata for Jackie Nickerson authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jacques-henri-lartigue https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jacques-henri-lartigue-auction-artwork-authentication-v1.webp Jacques-Henri Lartigue artwork authentication, provenance and dimensions reference: automobile delage, grand prix de l’automobile-club de france, le tréport, 26 juin 1912 | auction image for authentication search Auction reference image for automobile delage, grand prix de l’automobile-club de france, le tréport, 26 juin 1912 by Jacques-Henri Lartigue, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2021-10-05, USD 63,000. ConfirmArt image metadata for Jacques-Henri Lartigue authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jacques-louis-gautier https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jacques-louis-gautier-auction-artwork-authentication-v1.webp Jacques Louis Gautier artwork authentication, provenance and dimensions reference: mephistophélès et la sorcière (mephistopheles and the witch) | auction image for authentication search Auction reference image for mephistophélès et la sorcière (mephistopheles and the witch) by Jacques Louis Gautier, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2006-06-12, GBP 13,200. ConfirmArt image metadata for Jacques Louis Gautier authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/james-casebere https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/james-casebere-auction-artwork-authentication-v1.webp James Casebere artwork authentication, provenance and dimensions reference: arcade | auction image for authentication search Auction reference image for arcade by James Casebere, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2013-09-25, USD 75,000. ConfirmArt image metadata for James Casebere authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/james-pradier https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/james-pradier-auction-artwork-authentication-v1.webp James Pradier artwork authentication, provenance and dimensions reference: pandore (pandora) | auction image for authentication search Auction reference image for pandore (pandora) by James Pradier, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2011-05-17, GBP 37,250. ConfirmArt image metadata for James Pradier authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/james-welling https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/james-welling-auction-artwork-authentication-v1.webp James Welling artwork authentication, provenance and dimensions reference: i. #9ii. #10 | auction image for authentication search Auction reference image for i. #9ii. #10 by James Welling, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-04-12, GBP 20,000. ConfirmArt image metadata for James Welling authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jan-groover https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jan-groover-auction-artwork-authentication-v1.webp Jan Groover artwork authentication, provenance and dimensions reference: still life studies | auction image for authentication search Auction reference image for still life studies by Jan Groover, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2010-06-22, USD 12,500. ConfirmArt image metadata for Jan Groover authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jan-stursa https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jan-stursa-auction-artwork-authentication-v1.webp Jan Stursa artwork authentication, provenance and dimensions reference: nu, | auction image for authentication search Auction reference image for nu, by Jan Stursa, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2005-11-09, EUR 13,200. ConfirmArt image metadata for Jan Stursa authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/janet-scudder https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/janet-scudder-auction-artwork-authentication-v1.webp Janet Scudder artwork authentication, provenance and dimensions reference: young diana | auction image for authentication search Auction reference image for young diana by Janet Scudder, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-05-21, GBP 110,500. ConfirmArt image metadata for Janet Scudder authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/janine-antoni https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/janine-antoni-auction-artwork-authentication-v1.webp Janine Antoni artwork authentication, provenance and dimensions reference: mom and dad | auction image for authentication search Auction reference image for mom and dad by Janine Antoni, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2003-11-13, USD 108,000. ConfirmArt image metadata for Janine Antoni authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jaromir-funke https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jaromir-funke-auction-artwork-authentication-v1.webp Jaromir Funke artwork authentication, provenance and dimensions reference: composition (from 'abstraktnĺ foto') | auction image for authentication search Auction reference image for composition (from 'abstraktnĺ foto') by Jaromir Funke, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2011-04-06, USD 350,500. ConfirmArt image metadata for Jaromir Funke authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jaroslav-rossler https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jaroslav-rossler-auction-artwork-authentication-v1.webp Jaroslav Rossler artwork authentication, provenance and dimensions reference: Light Abstraction, 1923 | auction image for authentication search Auction reference image for Light Abstraction, 1923 by Jaroslav Rossler, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2013-04-04, USD 62,500. ConfirmArt image metadata for Jaroslav Rossler authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jean-antoine-houdon https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jean-antoine-houdon-auction-artwork-authentication-v1.webp Jean-Antoine Houdon artwork authentication, provenance and dimensions reference: Bust of François Marie Arouet, known as Voltaire (1694-1778) | auction image for authentication search Auction reference image for Bust of François Marie Arouet, known as Voltaire (1694-1778) by Jean-Antoine Houdon, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2026-06-30, GBP 698,500. ConfirmArt image metadata for Jean-Antoine Houdon authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jean-auguste-barre https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jean-auguste-barre-auction-artwork-authentication-v1.webp Jean-Auguste Barre artwork authentication, provenance and dimensions reference: louise vernet delaroche et son fils | auction image for authentication search Auction reference image for louise vernet delaroche et son fils by Jean-Auguste Barre, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2011-10-27, EUR 18,750. ConfirmArt image metadata for Jean-Auguste Barre authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jean-baptiste-carpeaux https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jean-baptiste-carpeaux-auction-artwork-authentication-v1.webp Jean-Baptiste Carpeaux artwork authentication, provenance and dimensions reference: jeune fille à la coquille and pêcheur à la coquille | auction image for authentication search Auction reference image for jeune fille à la coquille and pêcheur à la coquille by Jean-Baptiste Carpeaux, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2026-02-05, USD 1,575,000. ConfirmArt image metadata for Jean-Baptiste Carpeaux authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jean-baptiste-huynh https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jean-baptiste-huynh-auction-artwork-authentication-v1.webp Jean-Baptiste Huynh artwork authentication, provenance and dimensions reference: mali - portrait xxiv | auction image for authentication search Auction reference image for mali - portrait xxiv by Jean-Baptiste Huynh, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2008-02-28, GBP 38,900. ConfirmArt image metadata for Jean-Baptiste Huynh authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jean-baptiste-lemoyne https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jean-baptiste-lemoyne-auction-artwork-authentication-v1.webp Jean-Baptiste Lemoyne artwork authentication, provenance and dimensions reference: belle paire de têtes d'étude de fillette et jeune garçon | auction image for authentication search Auction reference image for belle paire de têtes d'étude de fillette et jeune garçon by Jean-Baptiste Lemoyne, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2013-11-07, EUR 229,500. ConfirmArt image metadata for Jean-Baptiste Lemoyne authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jean-claude-francois-joseph-rosset https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jean-claude-francois-joseph-rosset-auction-artwork-authentication-v1.webp Jean Claude François Joseph Rosset artwork authentication, provenance and dimensions reference: paire de bustes représentant henri iv, et le duc de sully | auction image for authentication search Auction reference image for paire de bustes représentant henri iv, et le duc de sully by Jean Claude François Joseph Rosset, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2012-04-20, EUR 15,000. ConfirmArt image metadata for Jean Claude François Joseph Rosset authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jean-jacques-caffieri https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jean-jacques-caffieri-auction-artwork-authentication-v1.webp Jean-Jacques Caffieri artwork authentication, provenance and dimensions reference: Jean-Jacques Caffieri1725 - 1792Dieu Fleuve, vers 1772 | auction image for authentication search Auction reference image for Jean-Jacques Caffieri1725 - 1792Dieu Fleuve, vers 1772 by Jean-Jacques Caffieri, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-03-19, EUR 75,000. ConfirmArt image metadata for Jean-Jacques Caffieri authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jean-jacques-feuchere https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jean-jacques-feuchere-auction-artwork-authentication-v1.webp Jean-Jacques Feuchère artwork authentication, provenance and dimensions reference: satan | auction image for authentication search Auction reference image for satan by Jean-Jacques Feuchère, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2022-06-14, EUR 214,200. ConfirmArt image metadata for Jean-Jacques Feuchère authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jean-marie-antoine-idrac https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jean-marie-antoine-idrac-auction-artwork-authentication-v1.webp Jean Marie Antoine Idrac artwork authentication, provenance and dimensions reference: salammbo | auction image for authentication search Auction reference image for salammbo by Jean Marie Antoine Idrac, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-07-12, GBP 40,000. ConfirmArt image metadata for Jean Marie Antoine Idrac authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jean-ortis https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jean-ortis-auction-artwork-authentication-v1.webp Jean Ortis artwork authentication, provenance and dimensions reference: jean ortis | reclining nude | auction image for authentication search Auction reference image for jean ortis | reclining nude by Jean Ortis, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2020-06-18, GBP 10,000. ConfirmArt image metadata for Jean Ortis authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jean-painleve https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jean-painleve-auction-artwork-authentication-v1.webp Jean Painleve artwork authentication, provenance and dimensions reference: tête d'un jeune hippocampe à la naissance, 1931 | auction image for authentication search Auction reference image for tête d'un jeune hippocampe à la naissance, 1931 by Jean Painleve, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2021-03-17, EUR 5,040. ConfirmArt image metadata for Jean Painleve authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jean-pierre-dantan https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jean-pierre-dantan-auction-artwork-authentication-v1.webp Jean-Pierre Dantan artwork authentication, provenance and dimensions reference: niccolò paganini | auction image for authentication search Auction reference image for niccolò paganini by Jean-Pierre Dantan, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2025-06-10, GBP 11,430. ConfirmArt image metadata for Jean-Pierre Dantan authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jef-lambeaux https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jef-lambeaux-auction-artwork-authentication-v1.webp Jef Lambeaux artwork authentication, provenance and dimensions reference: la charmeuse des serpents (the snake charmer) | auction image for authentication search Auction reference image for la charmeuse des serpents (the snake charmer) by Jef Lambeaux, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-12-12, GBP 30,000. ConfirmArt image metadata for Jef Lambeaux authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jeff-burton https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jeff-burton-auction-artwork-authentication-v1.webp Jeff Burton artwork authentication, provenance and dimensions reference: untitled #29 (serving dish) (i); untitled #45 (equipment) (ii); untitled #59 (sandwiches) (iii); untitled #68 (harpsicord) (iv); untitled #69 (sheet) (v) [5 works] | auction image for authentication search Auction reference image for untitled #29 (serving dish) (i); untitled #45 (equipment) (ii); untitled #59 (sandwiches) (iii); untitled #68 (harpsicord) (iv); untitled #69 (sheet) (v) [5 works] by Jeff Burton, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2023-10-31, EUR 9,525. ConfirmArt image metadata for Jeff Burton authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jenny-holzer https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jenny-holzer-auction-artwork-authentication-v1.webp Jenny Holzer artwork authentication, provenance and dimensions reference: i am afraid | auction image for authentication search Auction reference image for i am afraid by Jenny Holzer, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-09-29, USD 21,250. ConfirmArt image metadata for Jenny Holzer authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jerry-n-uelsmann https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jerry-n-uelsmann-auction-artwork-authentication-v1.webp Jerry N. Uelsmann artwork authentication, provenance and dimensions reference: 'portfolio' | auction image for authentication search Auction reference image for 'portfolio' by Jerry N. Uelsmann, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2006-10-17, USD 18,000. ConfirmArt image metadata for Jerry N. Uelsmann authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jerry-schatzberg https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jerry-schatzberg-auction-artwork-authentication-v1.webp Jerry Schatzberg artwork authentication, provenance and dimensions reference: 'bob dylan 'smoke'' | auction image for authentication search Auction reference image for 'bob dylan 'smoke'' by Jerry Schatzberg, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-04-02, USD 28,125. ConfirmArt image metadata for Jerry Schatzberg authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jesus-fructuoso-contreras https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jesus-fructuoso-contreras-auction-artwork-authentication-v1.webp Jesús Fructuoso Contreras artwork authentication, provenance and dimensions reference: l'éveil (the awakening) | auction image for authentication search Auction reference image for l'éveil (the awakening) by Jesús Fructuoso Contreras, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2005-07-08, GBP 24,000. ConfirmArt image metadata for Jesús Fructuoso Contreras authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jo-davidson https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jo-davidson-auction-artwork-authentication-v1.webp Jo Davidson artwork authentication, provenance and dimensions reference: Thomas Paine | auction image for authentication search Auction reference image for Thomas Paine by Jo Davidson, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2014-02-26, USD 6,875. ConfirmArt image metadata for Jo Davidson authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/joann-verburg https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/joann-verburg-auction-artwork-authentication-v1.webp Joann Verburg artwork authentication, provenance and dimensions reference: 'poet under water' | auction image for authentication search Auction reference image for 'poet under water' by Joann Verburg, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-07-22, USD 13,750. ConfirmArt image metadata for Joann Verburg authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/joel-peter-witkin https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/joel-peter-witkin-auction-artwork-authentication-v1.webp Joel-Peter Witkin artwork authentication, provenance and dimensions reference: 'printemps, new mexico' | auction image for authentication search Auction reference image for 'printemps, new mexico' by Joel-Peter Witkin, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-04-26, USD 40,800. ConfirmArt image metadata for Joel-Peter Witkin authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/johan-hagemeyer https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/johan-hagemeyer-auction-artwork-authentication-v1.webp Johan Hagemeyer artwork authentication, provenance and dimensions reference: Prison, 1923 | auction image for authentication search Auction reference image for Prison, 1923 by Johan Hagemeyer, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2013-04-04, USD 32,500. ConfirmArt image metadata for Johan Hagemeyer authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/john-baldessari https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/john-baldessari-auction-artwork-authentication-v1.webp John Baldessari artwork authentication, provenance and dimensions reference: duck pond bar, national city, california | auction image for authentication search Auction reference image for duck pond bar, national city, california by John Baldessari, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2020-12-08, USD 1,169,500. ConfirmArt image metadata for John Baldessari authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/john-coplans https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/john-coplans-auction-artwork-authentication-v1.webp John Coplans artwork authentication, provenance and dimensions reference: 'self portrait', 1985-1988 | auction image for authentication search Auction reference image for 'self portrait', 1985-1988 by John Coplans, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-05-07, GBP 8,125. ConfirmArt image metadata for John Coplans authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/john-dugdale https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/john-dugdale-auction-artwork-authentication-v1.webp John Dugdale artwork authentication, provenance and dimensions reference: 'self-portrait in rondout creek' | auction image for authentication search Auction reference image for 'self-portrait in rondout creek' by John Dugdale, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2016-10-07, USD 11,250. ConfirmArt image metadata for John Dugdale authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/john-gibson https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/john-gibson-auction-artwork-authentication-v1.webp John Gibson artwork authentication, provenance and dimensions reference: john gibson | the tinted venus | auction image for authentication search Auction reference image for john gibson | the tinted venus by John Gibson, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2020-07-09, GBP 375,000. ConfirmArt image metadata for John Gibson authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/john-gutmann https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/john-gutmann-auction-artwork-authentication-v1.webp John Gutmann artwork authentication, provenance and dimensions reference: selected images of women | auction image for authentication search Auction reference image for selected images of women by John Gutmann, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2006-10-17, USD 14,400. ConfirmArt image metadata for John Gutmann authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/john-rattenbury-skeaping https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/john-rattenbury-skeaping-auction-artwork-authentication-v1.webp John Rattenbury Skeaping artwork authentication, provenance and dimensions reference: A group of five racehorses | auction image for authentication search Auction reference image for A group of five racehorses by John Rattenbury Skeaping, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2016-07-07, GBP 18,750. ConfirmArt image metadata for John Rattenbury Skeaping authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/john-stezaker https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/john-stezaker-auction-artwork-authentication-v1.webp John Stezaker artwork authentication, provenance and dimensions reference: 'portrait v', 2015 | auction image for authentication search Auction reference image for 'portrait v', 2015 by John Stezaker, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2021-11-16, GBP 11,340. ConfirmArt image metadata for John Stezaker authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/john-swannell https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/john-swannell-auction-artwork-authentication-v1.webp John Swannell artwork authentication, provenance and dimensions reference: Untitled, 1981 | auction image for authentication search Auction reference image for Untitled, 1981 by John Swannell, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2007-10-18, USD 11,875. ConfirmArt image metadata for John Swannell authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/john-waters https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/john-waters-auction-artwork-authentication-v1.webp John Waters artwork authentication, provenance and dimensions reference: ... and your Family too, 2009 | auction image for authentication search Auction reference image for ... and your Family too, 2009 by John Waters, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2021-05-26, EUR 8,125. ConfirmArt image metadata for John Waters authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jonathan-kenworthy https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jonathan-kenworthy-auction-artwork-authentication-v1.webp Jonathan Kenworthy artwork authentication, provenance and dimensions reference: rendille woman leading a camel | auction image for authentication search Auction reference image for rendille woman leading a camel by Jonathan Kenworthy, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2006-11-30, USD 48,000. ConfirmArt image metadata for Jonathan Kenworthy authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/joseph-charles-marin https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/joseph-charles-marin-auction-artwork-authentication-v1.webp Joseph-Charles Marin artwork authentication, provenance and dimensions reference: nymphe allongée, vers 1794 | auction image for authentication search Auction reference image for nymphe allongée, vers 1794 by Joseph-Charles Marin, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-03-19, EUR 87,000. ConfirmArt image metadata for Joseph-Charles Marin authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/joseph-chinard https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/joseph-chinard-auction-artwork-authentication-v1.webp Joseph Chinard artwork authentication, provenance and dimensions reference: phryne emerging from her bath | auction image for authentication search Auction reference image for phryne emerging from her bath by Joseph Chinard, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2010-01-29, USD 482,500. ConfirmArt image metadata for Joseph Chinard authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/joseph-csaky https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/joseph-csaky-auction-artwork-authentication-v1.webp Joseph Csaky artwork authentication, provenance and dimensions reference: fontaine poisson, pièce unique, 1928 | auction image for authentication search Auction reference image for fontaine poisson, pièce unique, 1928 by Joseph Csaky, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-03-12, EUR 385,500. ConfirmArt image metadata for Joseph Csaky authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/joseph-edgar-boehm https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/joseph-edgar-boehm-auction-artwork-authentication-v1.webp Joseph Edgar Boehm artwork authentication, provenance and dimensions reference: joseph edgar boehm | eurydice | auction image for authentication search Auction reference image for joseph edgar boehm | eurydice by Joseph Edgar Boehm, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-07-10, GBP 68,750. ConfirmArt image metadata for Joseph Edgar Boehm authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/joseph-gott https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/joseph-gott-auction-artwork-authentication-v1.webp Joseph Gott artwork authentication, provenance and dimensions reference: boy with a dog | auction image for authentication search Auction reference image for boy with a dog by Joseph Gott, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-12-12, GBP 23,750. ConfirmArt image metadata for Joseph Gott authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/joseph-michel-ange-pollet https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/joseph-michel-ange-pollet-auction-artwork-authentication-v1.webp Joseph Michel-Ange Pollet artwork authentication, provenance and dimensions reference: eloa, ou la sœur des anges (eloa, sister of the angels) | auction image for authentication search Auction reference image for eloa, ou la sœur des anges (eloa, sister of the angels) by Joseph Michel-Ange Pollet, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2022-12-14, GBP 378,000. ConfirmArt image metadata for Joseph Michel-Ange Pollet authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/joseph-mozier https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/joseph-mozier-auction-artwork-authentication-v1.webp Joseph Mozier artwork authentication, provenance and dimensions reference: Springtime | auction image for authentication search Auction reference image for Springtime by Joseph Mozier, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2011-09-27, USD 40,000. ConfirmArt image metadata for Joseph Mozier authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/joseph-szabo https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/joseph-szabo-auction-artwork-authentication-v1.webp Joseph Szabo artwork authentication, provenance and dimensions reference: priscilla, jones beach | auction image for authentication search Auction reference image for priscilla, jones beach by Joseph Szabo, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2022-11-16, EUR 10,710. ConfirmArt image metadata for Joseph Szabo authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/judith-joy-ross https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/judith-joy-ross-auction-artwork-authentication-v1.webp Judith Joy Ross artwork authentication, provenance and dimensions reference: selected images from easton portraits and 2046 | auction image for authentication search Auction reference image for selected images from easton portraits and 2046 by Judith Joy Ross, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-12-12, USD 21,250. ConfirmArt image metadata for Judith Joy Ross authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/judy-dater https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/judy-dater-auction-artwork-authentication-v1.webp Judy Dater artwork authentication, provenance and dimensions reference: Imogen and Twinka at Yosemite, 1974 | auction image for authentication search Auction reference image for Imogen and Twinka at Yosemite, 1974 by Judy Dater, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2008-02-20, USD 15,000. ConfirmArt image metadata for Judy Dater authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jules-desbois https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jules-desbois-auction-artwork-authentication-v1.webp Jules Desbois artwork authentication, provenance and dimensions reference: la misere | auction image for authentication search Auction reference image for la misere by Jules Desbois, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2003-10-02, EUR 37,975. ConfirmArt image metadata for Jules Desbois authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/julie-blackmon https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/julie-blackmon-auction-artwork-authentication-v1.webp Julie Blackmon artwork authentication, provenance and dimensions reference: Time Out from Domestic Vacations, 2005 | auction image for authentication search Auction reference image for Time Out from Domestic Vacations, 2005 by Julie Blackmon, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2019-04-02, USD 6,875. ConfirmArt image metadata for Julie Blackmon authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/julien-dillens https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/julien-dillens-auction-artwork-authentication-v1.webp Julien Dillens artwork authentication, provenance and dimensions reference: kneeling nude | auction image for authentication search Auction reference image for kneeling nude by Julien Dillens, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2009-06-02, GBP 85,250. ConfirmArt image metadata for Julien Dillens authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/julius-shulman https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/julius-shulman-auction-artwork-authentication-v1.webp Julius Shulman artwork authentication, provenance and dimensions reference: kaufmann house, palm springs, 1947 | auction image for authentication search Auction reference image for kaufmann house, palm springs, 1947 by Julius Shulman, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2010-04-13, USD 47,500. ConfirmArt image metadata for Julius Shulman authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/jurgen-klauke https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/jurgen-klauke-auction-artwork-authentication-v1.webp Jurgen Klauke artwork authentication, provenance and dimensions reference: Gesichtsfeldeinengung (from the series Sonntagneurosen) | auction image for authentication search Auction reference image for Gesichtsfeldeinengung (from the series Sonntagneurosen) by Jurgen Klauke, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2015-11-04, EUR 25,000. ConfirmArt image metadata for Jurgen Klauke authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/karen-knorr https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/karen-knorr-auction-artwork-authentication-v1.webp Karen Knorr artwork authentication, provenance and dimensions reference: 'ganesha’s mount, chavi niwas, jaipur' (from the series india song), 2020 | auction image for authentication search Auction reference image for 'ganesha’s mount, chavi niwas, jaipur' (from the series india song), 2020 by Karen Knorr, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2021-11-16, GBP 12,600. ConfirmArt image metadata for Karen Knorr authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/karl-struss https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/karl-struss-auction-artwork-authentication-v1.webp Karl Struss artwork authentication, provenance and dimensions reference: 'metropolitan tower--twilight' | auction image for authentication search Auction reference image for 'metropolitan tower--twilight' by Karl Struss, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2008-04-08, USD 313,000. ConfirmArt image metadata for Karl Struss authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/kathe-kollwitz https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/kathe-kollwitz-auction-artwork-authentication-v1.webp Käthe Kollwitz artwork authentication, provenance and dimensions reference: die klage (the lament) | auction image for authentication search Auction reference image for die klage (the lament) by Käthe Kollwitz, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2022-03-23, GBP 107,100. ConfirmArt image metadata for Käthe Kollwitz authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/katy-grannan https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/katy-grannan-auction-artwork-authentication-v1.webp Katy Grannan artwork authentication, provenance and dimensions reference: anonymous, los angeles | auction image for authentication search Auction reference image for anonymous, los angeles by Katy Grannan, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2023-05-01, USD 22,860. ConfirmArt image metadata for Katy Grannan authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/kenneth-josephson https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/kenneth-josephson-auction-artwork-authentication-v1.webp Kenneth Josephson artwork authentication, provenance and dimensions reference: 'ken josephson' | auction image for authentication search Auction reference image for 'ken josephson' by Kenneth Josephson, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2009-10-09, USD 18,750. ConfirmArt image metadata for Kenneth Josephson authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/kimiko-yoshida https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/kimiko-yoshida-auction-artwork-authentication-v1.webp Kimiko Yoshida artwork authentication, provenance and dimensions reference: la mariée kamba (kenya), 2003 | auction image for authentication search Auction reference image for la mariée kamba (kenya), 2003 by Kimiko Yoshida, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2011-05-10, EUR 12,500. ConfirmArt image metadata for Kimiko Yoshida authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/kota-ezawa https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/kota-ezawa-auction-artwork-authentication-v1.webp Kota Ezawa artwork authentication, provenance and dimensions reference: untitled film still (cindy sherman 1978) (from the history of photography remix) | auction image for authentication search Auction reference image for untitled film still (cindy sherman 1978) (from the history of photography remix) by Kota Ezawa, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2021-10-05, USD 8,820. ConfirmArt image metadata for Kota Ezawa authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/lalla-essaydi https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/lalla-essaydi-auction-artwork-authentication-v1.webp Lalla Essaydi artwork authentication, provenance and dimensions reference: Bullets Revisited #3 | auction image for authentication search Auction reference image for Bullets Revisited #3 by Lalla Essaydi, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2013-04-16, USD 81,250. ConfirmArt image metadata for Lalla Essaydi authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/larry-burrows https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/larry-burrows-auction-artwork-authentication-v1.webp Larry Burrows artwork authentication, provenance and dimensions reference: reaching out, battle of hill 484, south vietnam | auction image for authentication search Auction reference image for reaching out, battle of hill 484, south vietnam by Larry Burrows, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2012-12-13, USD 18,750. ConfirmArt image metadata for Larry Burrows authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/larry-sultan https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/larry-sultan-auction-artwork-authentication-v1.webp Larry Sultan artwork authentication, provenance and dimensions reference: My Mother Posing for Me, from the series "Pictures of Home", 1984, printed 2016 | auction image for authentication search Auction reference image for My Mother Posing for Me, from the series "Pictures of Home", 1984, printed 2016 by Larry Sultan, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2024-10-02, USD 69,300. ConfirmArt image metadata for Larry Sultan authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/laura-gilpin https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/laura-gilpin-auction-artwork-authentication-v1.webp Laura Gilpin artwork authentication, provenance and dimensions reference: laura gilpin | 'ranchos church' | auction image for authentication search Auction reference image for laura gilpin | 'ranchos church' by Laura Gilpin, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2020-07-14, USD 31,250. ConfirmArt image metadata for Laura Gilpin authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/laure-albin-guillot https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/laure-albin-guillot-auction-artwork-authentication-v1.webp Laure Albin-Guillot artwork authentication, provenance and dimensions reference: orchidées, 1927 | auction image for authentication search Auction reference image for orchidées, 1927 by Laure Albin-Guillot, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2013-05-29, EUR 32,500. ConfirmArt image metadata for Laure Albin-Guillot authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/laurent-honore-marqueste https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/laurent-honore-marqueste-auction-artwork-authentication-v1.webp Laurent-Honoré Marqueste artwork authentication, provenance and dimensions reference: cupid and psyche | auction image for authentication search Auction reference image for cupid and psyche by Laurent-Honoré Marqueste, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2016-12-14, GBP 43,750. ConfirmArt image metadata for Laurent-Honoré Marqueste authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/laurie-simmons https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/laurie-simmons-auction-artwork-authentication-v1.webp Laurie Simmons artwork authentication, provenance and dimensions reference: Walking Chanel Purse | auction image for authentication search Auction reference image for Walking Chanel Purse by Laurie Simmons, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2016-11-16, USD 100,000. ConfirmArt image metadata for Laurie Simmons authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/lawrence-macdonald https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/lawrence-macdonald-auction-artwork-authentication-v1.webp Lawrence Macdonald artwork authentication, provenance and dimensions reference: venus | auction image for authentication search Auction reference image for venus by Lawrence Macdonald, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-05-20, GBP 65,000. ConfirmArt image metadata for Lawrence Macdonald authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/leni-riefenstahl https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/leni-riefenstahl-auction-artwork-authentication-v1.webp Leni Riefenstahl artwork authentication, provenance and dimensions reference: nuba portfolio, 2002 | auction image for authentication search Auction reference image for nuba portfolio, 2002 by Leni Riefenstahl, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2012-11-16, EUR 234,750. ConfirmArt image metadata for Leni Riefenstahl authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/leon-levinstein https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/leon-levinstein-auction-artwork-authentication-v1.webp Leon Levinstein artwork authentication, provenance and dimensions reference: 'central park, new york' | auction image for authentication search Auction reference image for 'central park, new york' by Leon Levinstein, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-10-16, USD 6,875. ConfirmArt image metadata for Leon Levinstein authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/leonard-freed https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/leonard-freed-auction-artwork-authentication-v1.webp Leonard Freed artwork authentication, provenance and dimensions reference: 'dr. martin luther king, jr.' (being greeted on his return to the united states after receiving the nobel peace prize) | auction image for authentication search Auction reference image for 'dr. martin luther king, jr.' (being greeted on his return to the united states after receiving the nobel peace prize) by Leonard Freed, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2012-12-13, USD 7,500. ConfirmArt image metadata for Leonard Freed authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/leonce-raphael-agbodjelou https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/leonce-raphael-agbodjelou-auction-artwork-authentication-v1.webp Leonce Raphael Agbodjelou artwork authentication, provenance and dimensions reference: leonce raphael agbodjelou | untitled triptych, demoiselles de porto novo series, 2012 | auction image for authentication search Auction reference image for leonce raphael agbodjelou | untitled triptych, demoiselles de porto novo series, 2012 by Leonce Raphael Agbodjelou, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2020-03-31, GBP 13,750. ConfirmArt image metadata for Leonce Raphael Agbodjelou authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/lewis-morley https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/lewis-morley-auction-artwork-authentication-v1.webp Lewis Morley artwork authentication, provenance and dimensions reference: christine keeler, 1963 | auction image for authentication search Auction reference image for christine keeler, 1963 by Lewis Morley, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2008-11-18, GBP 13,125. ConfirmArt image metadata for Lewis Morley authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/linda-mccartney https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/linda-mccartney-auction-artwork-authentication-v1.webp Linda McCartney artwork authentication, provenance and dimensions reference: my love, london, 1978 | auction image for authentication search Auction reference image for my love, london, 1978 by Linda McCartney, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-09-18, GBP 16,250. ConfirmArt image metadata for Linda McCartney authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/lise-sarfati https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/lise-sarfati-auction-artwork-authentication-v1.webp Lise Sarfati artwork authentication, provenance and dimensions reference: Suzannah #23, Hillsboro OR, 2003 | auction image for authentication search Auction reference image for Suzannah #23, Hillsboro OR, 2003 by Lise Sarfati, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2010-10-07, USD 13,750. ConfirmArt image metadata for Lise Sarfati authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/liu-bolin https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/liu-bolin-auction-artwork-authentication-v1.webp Liu Bolin artwork authentication, provenance and dimensions reference: the tree of life | auction image for authentication search Auction reference image for the tree of life by Liu Bolin, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2024-02-20, EUR 33,020. ConfirmArt image metadata for Liu Bolin authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/liz-deschenes https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/liz-deschenes-auction-artwork-authentication-v1.webp Liz Deschenes artwork authentication, provenance and dimensions reference: shift/rise #11 | auction image for authentication search Auction reference image for shift/rise #11 by Liz Deschenes, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2026-06-09, USD 35,840. ConfirmArt image metadata for Liz Deschenes authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/lord-snowdon https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/lord-snowdon-auction-artwork-authentication-v1.webp Lord Snowdon artwork authentication, provenance and dimensions reference: David Hockney, 1963 | auction image for authentication search Auction reference image for David Hockney, 1963 by Lord Snowdon, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2020-09-24, GBP 8,125. ConfirmArt image metadata for Lord Snowdon authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/lorenzo-agius https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/lorenzo-agius-auction-artwork-authentication-v1.webp Lorenzo Agius artwork authentication, provenance and dimensions reference: liam gallagher and patsy kensit, 1996 | auction image for authentication search Auction reference image for liam gallagher and patsy kensit, 1996 by Lorenzo Agius, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-09-30, GBP 9,375. ConfirmArt image metadata for Lorenzo Agius authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/lorenzo-bartolini https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/lorenzo-bartolini-auction-artwork-authentication-v1.webp Lorenzo Bartolini artwork authentication, provenance and dimensions reference: a bust of tsar alexander i | auction image for authentication search Auction reference image for a bust of tsar alexander i by Lorenzo Bartolini, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-06-12, GBP 144,000. ConfirmArt image metadata for Lorenzo Bartolini authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/loretta-lux https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/loretta-lux-auction-artwork-authentication-v1.webp Loretta Lux artwork authentication, provenance and dimensions reference: waiting girl | auction image for authentication search Auction reference image for waiting girl by Loretta Lux, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2006-11-15, USD 34,800. ConfirmArt image metadata for Loretta Lux authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/louis-claude-vasse https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/louis-claude-vasse-auction-artwork-authentication-v1.webp Louis-Claude Vassé artwork authentication, provenance and dimensions reference: important buste représentant le portrait de françois quesnay, physicien et médecin du roi louis xv | auction image for authentication search Auction reference image for important buste représentant le portrait de françois quesnay, physicien et médecin du roi louis xv by Louis-Claude Vassé, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2012-04-20, EUR 288,750. ConfirmArt image metadata for Louis-Claude Vassé authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/louis-dejean https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/louis-dejean-auction-artwork-authentication-v1.webp Louis Dejean artwork authentication, provenance and dimensions reference: the original maquette of the muse allongée | auction image for authentication search Auction reference image for the original maquette of the muse allongée by Louis Dejean, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-12-11, GBP 23,750. ConfirmArt image metadata for Louis Dejean authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/louis-ernest-barrias https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/louis-ernest-barrias-auction-artwork-authentication-v1.webp Louis-Ernest Barrias artwork authentication, provenance and dimensions reference: les premières funérailles (the first funeral) | auction image for authentication search Auction reference image for les premières funérailles (the first funeral) by Louis-Ernest Barrias, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2010-06-02, GBP 73,250. ConfirmArt image metadata for Louis-Ernest Barrias authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/louis-stettner https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/louis-stettner-auction-artwork-authentication-v1.webp Louis Stettner artwork authentication, provenance and dimensions reference: urss, 1973 - 1975 | auction image for authentication search Auction reference image for urss, 1973 - 1975 by Louis Stettner, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-11-13, EUR 17,500. ConfirmArt image metadata for Louis Stettner authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/louise-lawler https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/louise-lawler-auction-artwork-authentication-v1.webp Louise Lawler artwork authentication, provenance and dimensions reference: warhol/marilyn (blue) | auction image for authentication search Auction reference image for warhol/marilyn (blue) by Louise Lawler, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-05-13, USD 322,000. ConfirmArt image metadata for Louise Lawler authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/luca-madrassi https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/luca-madrassi-auction-artwork-authentication-v1.webp Luca Madrassi artwork authentication, provenance and dimensions reference: clytie turning into a sunflower | auction image for authentication search Auction reference image for clytie turning into a sunflower by Luca Madrassi, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-07-12, GBP 68,750. ConfirmArt image metadata for Luca Madrassi authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/lucien-clergue https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/lucien-clergue-auction-artwork-authentication-v1.webp Lucien Clergue artwork authentication, provenance and dimensions reference: '20 Nudes: 1974-1991' | auction image for authentication search Auction reference image for '20 Nudes: 1974-1991' by Lucien Clergue, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2014-09-29, USD 15,000. ConfirmArt image metadata for Lucien Clergue authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/luigi-bienaime https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/luigi-bienaime-auction-artwork-authentication-v1.webp Luigi Bienaimé artwork authentication, provenance and dimensions reference: the guardian angel | auction image for authentication search Auction reference image for the guardian angel by Luigi Bienaimé, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2023-07-12, GBP 22,860. ConfirmArt image metadata for Luigi Bienaimé authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/luis-gonzalez-palma https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/luis-gonzalez-palma-auction-artwork-authentication-v1.webp Luis Gonzalez Palma artwork authentication, provenance and dimensions reference: LA LOTERIA I, 1989 | auction image for authentication search Auction reference image for LA LOTERIA I, 1989 by Luis Gonzalez Palma, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2014-03-26, USD 30,000. ConfirmArt image metadata for Luis Gonzalez Palma authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/luisa-lambri https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/luisa-lambri-auction-artwork-authentication-v1.webp Luisa Lambri artwork authentication, provenance and dimensions reference: luisa lambri | untitled (solomon r. guggenheim museum, #05) | auction image for authentication search Auction reference image for luisa lambri | untitled (solomon r. guggenheim museum, #05) by Luisa Lambri, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2020-04-03, USD 6,875. ConfirmArt image metadata for Luisa Lambri authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/lynn-davis https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/lynn-davis-auction-artwork-authentication-v1.webp Lynn Davis artwork authentication, provenance and dimensions reference: Iceberg #30, Disko Bay, Greenland, 2000 | auction image for authentication search Auction reference image for Iceberg #30, Disko Bay, Greenland, 2000 by Lynn Davis, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2019-10-02, USD 36,250. ConfirmArt image metadata for Lynn Davis authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/marcel-andre-bouraine https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/marcel-andre-bouraine-auction-artwork-authentication-v1.webp Marcel-André Bouraine artwork authentication, provenance and dimensions reference: 'MASTER OF THE BEAST' A PATINATED AND COLD-PAINTED BRONZE AND IVORY GROUP, 1920S** | auction image for authentication search Auction reference image for 'MASTER OF THE BEAST' A PATINATED AND COLD-PAINTED BRONZE AND IVORY GROUP, 1920S** by Marcel-André Bouraine, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2008-06-13, USD 37,500. ConfirmArt image metadata for Marcel-André Bouraine authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/marco-breuer https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/marco-breuer-auction-artwork-authentication-v1.webp Marco Breuer artwork authentication, provenance and dimensions reference: Tremors #12, 2000 | auction image for authentication search Auction reference image for Tremors #12, 2000 by Marco Breuer, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2019-04-02, USD 6,875. ConfirmArt image metadata for Marco Breuer authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/marcus-lyon https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/marcus-lyon-auction-artwork-authentication-v1.webp Marcus Lyon artwork authentication, provenance and dimensions reference: exodus iv (hong kong), 2010 | auction image for authentication search Auction reference image for exodus iv (hong kong), 2010 by Marcus Lyon, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2016-09-28, GBP 15,000. ConfirmArt image metadata for Marcus Lyon authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/margaret-de-patta https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/margaret-de-patta-auction-artwork-authentication-v1.webp Margaret De Patta artwork authentication, provenance and dimensions reference: photogram | auction image for authentication search Auction reference image for photogram by Margaret De Patta, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-10-07, USD 9,375. ConfirmArt image metadata for Margaret De Patta authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/maria-helena-de-castro-neves-de-almeida https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/maria-helena-de-castro-neves-de-almeida-auction-artwork-authentication-v1.webp Maria Helena de Castro Neves de Almeida artwork authentication, provenance and dimensions reference: 'ponto de fuga' | auction image for authentication search Auction reference image for 'ponto de fuga' by Maria Helena de Castro Neves de Almeida, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-04-01, USD 81,250. ConfirmArt image metadata for Maria Helena de Castro Neves de Almeida authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/mariano-benlliure-y-gil https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/mariano-benlliure-y-gil-auction-artwork-authentication-v1.webp Mariano Benlliure y Gil artwork authentication, provenance and dimensions reference: buzo de playa (the diver) | auction image for authentication search Auction reference image for buzo de playa (the diver) by Mariano Benlliure y Gil, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-12-11, GBP 98,500. ConfirmArt image metadata for Mariano Benlliure y Gil authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/marilyn-minter https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/marilyn-minter-auction-artwork-authentication-v1.webp Marilyn Minter artwork authentication, provenance and dimensions reference: Shit-Kicker | auction image for authentication search Auction reference image for Shit-Kicker by Marilyn Minter, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-05-13, USD 107,100. ConfirmArt image metadata for Marilyn Minter authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/marina-abramovic https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/marina-abramovic-auction-artwork-authentication-v1.webp Marina Abramović artwork authentication, provenance and dimensions reference: Marina Abramovic (b. 1946) | auction image for authentication search Auction reference image for Marina Abramovic (b. 1946) by Marina Abramović, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2015-05-12, USD 365,000. ConfirmArt image metadata for Marina Abramović authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/mario-giacomelli https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/mario-giacomelli-auction-artwork-authentication-v1.webp Mario Giacomelli artwork authentication, provenance and dimensions reference: selected images | auction image for authentication search Auction reference image for selected images by Mario Giacomelli, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-10-16, USD 25,000. ConfirmArt image metadata for Mario Giacomelli authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/mario-testino https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/mario-testino-auction-artwork-authentication-v1.webp Mario Testino artwork authentication, provenance and dimensions reference: mario testino | 'exposed, kate moss', 2008 | auction image for authentication search Auction reference image for mario testino | 'exposed, kate moss', 2008 by Mario Testino, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2020-10-14, GBP 75,600. ConfirmArt image metadata for Mario Testino authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/marion-post-wolcott https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/marion-post-wolcott-auction-artwork-authentication-v1.webp Marion Post Wolcott artwork authentication, provenance and dimensions reference: vegetable pickers, migrants, waiting after work to be paid, near homestead, florida, feb 1939 | auction image for authentication search Auction reference image for vegetable pickers, migrants, waiting after work to be paid, near homestead, florida, feb 1939 by Marion Post Wolcott, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2021-10-05, USD 21,420. ConfirmArt image metadata for Marion Post Wolcott authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/mark-coreth https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/mark-coreth-auction-artwork-authentication-v1.webp Mark Coreth artwork authentication, provenance and dimensions reference: amur tiger pair | auction image for authentication search Auction reference image for amur tiger pair by Mark Coreth, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2022-04-06, GBP 16,380. ConfirmArt image metadata for Mark Coreth authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/mark-seliger https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/mark-seliger-auction-artwork-authentication-v1.webp Mark Seliger artwork authentication, provenance and dimensions reference: President Barack Obama, Washington, DC, 2010 | auction image for authentication search Auction reference image for President Barack Obama, Washington, DC, 2010 by Mark Seliger, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2020-06-17, USD 37,500. ConfirmArt image metadata for Mark Seliger authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/mark-shaw https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/mark-shaw-auction-artwork-authentication-v1.webp Mark Shaw artwork authentication, provenance and dimensions reference: audrey hepburn in her dressing room, 1953 | auction image for authentication search Auction reference image for audrey hepburn in her dressing room, 1953 by Mark Shaw, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2021-04-01, EUR 6,048. ConfirmArt image metadata for Mark Shaw authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/martin-munkacsi https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/martin-munkacsi-auction-artwork-authentication-v1.webp Martin Munkacsi artwork authentication, provenance and dimensions reference: 'foreign water' (motorcyclist, budapest) | auction image for authentication search Auction reference image for 'foreign water' (motorcyclist, budapest) by Martin Munkacsi, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-12-12, USD 233,000. ConfirmArt image metadata for Martin Munkacsi authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/martin-parr https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/martin-parr-auction-artwork-authentication-v1.webp Martin Parr artwork authentication, provenance and dimensions reference: the last resort, 1983-86 | auction image for authentication search Auction reference image for the last resort, 1983-86 by Martin Parr, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2021-04-22, GBP 21,420. ConfirmArt image metadata for Martin Parr authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/martin-schoeller https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/martin-schoeller-auction-artwork-authentication-v1.webp Martin Schoeller artwork authentication, provenance and dimensions reference: Angelina with Blood, 2003 | auction image for authentication search Auction reference image for Angelina with Blood, 2003 by Martin Schoeller, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2010-11-26, GBP 30,000. ConfirmArt image metadata for Martin Schoeller authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/martine-franck https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/martine-franck-auction-artwork-authentication-v1.webp Martine Franck artwork authentication, provenance and dimensions reference: Swimming Pool designed by Alain Capeilleres, Le Brusc, Var, France, 1976 | auction image for authentication search Auction reference image for Swimming Pool designed by Alain Capeilleres, Le Brusc, Var, France, 1976 by Martine Franck, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2022-11-08, EUR 13,860. ConfirmArt image metadata for Martine Franck authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/masao-yamamoto https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/masao-yamamoto-auction-artwork-authentication-v1.webp Masao Yamamoto artwork authentication, provenance and dimensions reference: a box of ku | auction image for authentication search Auction reference image for a box of ku by Masao Yamamoto, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2025-10-23, USD 12,700. ConfirmArt image metadata for Masao Yamamoto authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/massimo-vitali https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/massimo-vitali-auction-artwork-authentication-v1.webp Massimo Vitali artwork authentication, provenance and dimensions reference: rosignano beach 1, 1998 | auction image for authentication search Auction reference image for rosignano beach 1, 1998 by Massimo Vitali, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2012-11-16, EUR 48,750. ConfirmArt image metadata for Massimo Vitali authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/mathurin-moreau https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/mathurin-moreau-auction-artwork-authentication-v1.webp Mathurin Moreau artwork authentication, provenance and dimensions reference: la source (the source) | auction image for authentication search Auction reference image for la source (the source) by Mathurin Moreau, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2024-07-02, GBP 72,000. ConfirmArt image metadata for Mathurin Moreau authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/matthew-barney https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/matthew-barney-auction-artwork-authentication-v1.webp Matthew Barney artwork authentication, provenance and dimensions reference: cremaster suite | auction image for authentication search Auction reference image for cremaster suite by Matthew Barney, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2008-05-14, USD 457,000. ConfirmArt image metadata for Matthew Barney authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/matthew-brandt https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/matthew-brandt-auction-artwork-authentication-v1.webp Matthew Brandt artwork authentication, provenance and dimensions reference: grays lake id 6 (from lakes and reservoirs) | auction image for authentication search Auction reference image for grays lake id 6 (from lakes and reservoirs) by Matthew Brandt, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2021-04-07, USD 27,720. ConfirmArt image metadata for Matthew Brandt authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/maurice-bouval https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/maurice-bouval-auction-artwork-authentication-v1.webp Maurice Bouval artwork authentication, provenance and dimensions reference: OPHELIA, CIRCA 1900 | auction image for authentication search Auction reference image for OPHELIA, CIRCA 1900 by Maurice Bouval, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2012-05-03, GBP 30,000. ConfirmArt image metadata for Maurice Bouval authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/maurice-guiraud-riviere https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/maurice-guiraud-riviere-auction-artwork-authentication-v1.webp Maurice Guiraud-Rivière artwork authentication, provenance and dimensions reference: BOUFFON PERCHÉ SUR UN GLOBE, VERS 1930 | auction image for authentication search Auction reference image for BOUFFON PERCHÉ SUR UN GLOBE, VERS 1930 by Maurice Guiraud-Rivière, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2011-03-31, EUR 47,800. ConfirmArt image metadata for Maurice Guiraud-Rivière authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/maurice-prost https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/maurice-prost-auction-artwork-authentication-v1.webp Maurice Prost artwork authentication, provenance and dimensions reference: PANTHERE AU REPOS, le modèle créé vers 1930 | auction image for authentication search Auction reference image for PANTHERE AU REPOS, le modèle créé vers 1930 by Maurice Prost, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2016-12-01, EUR 55,000. ConfirmArt image metadata for Maurice Prost authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/maurice-tabard https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/maurice-tabard-auction-artwork-authentication-v1.webp Maurice Tabard artwork authentication, provenance and dimensions reference: photomontage (standing nude with superimposed face) | auction image for authentication search Auction reference image for photomontage (standing nude with superimposed face) by Maurice Tabard, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2006-10-17, USD 57,600. ConfirmArt image metadata for Maurice Tabard authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/max-blondat https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/max-blondat-auction-artwork-authentication-v1.webp Max Blondat artwork authentication, provenance and dimensions reference: le printemps (springtime) | auction image for authentication search Auction reference image for le printemps (springtime) by Max Blondat, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-12-11, GBP 9,375. ConfirmArt image metadata for Max Blondat authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/max-yavno https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/max-yavno-auction-artwork-authentication-v1.webp Max Yavno artwork authentication, provenance and dimensions reference: muscle beach | auction image for authentication search Auction reference image for muscle beach by Max Yavno, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2012-10-03, USD 28,750. ConfirmArt image metadata for Max Yavno authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/melvin-sokolsky https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/melvin-sokolsky-auction-artwork-authentication-v1.webp Melvin Sokolsky artwork authentication, provenance and dimensions reference: 'sidekick, paris' | auction image for authentication search Auction reference image for 'sidekick, paris' by Melvin Sokolsky, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2023-04-05, USD 20,320. ConfirmArt image metadata for Melvin Sokolsky authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/michael-dweck https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/michael-dweck-auction-artwork-authentication-v1.webp Michael Dweck artwork authentication, provenance and dimensions reference: sonya, poles (montauk) | auction image for authentication search Auction reference image for sonya, poles (montauk) by Michael Dweck, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-10-03, USD 168,750. ConfirmArt image metadata for Michael Dweck authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/michael-eastman https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/michael-eastman-auction-artwork-authentication-v1.webp Michael Eastman artwork authentication, provenance and dimensions reference: Isabella's Two Chairs with Laundry, 2000 | auction image for authentication search Auction reference image for Isabella's Two Chairs with Laundry, 2000 by Michael Eastman, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2008-05-15, GBP 22,100. ConfirmArt image metadata for Michael Eastman authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/michael-kenna https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/michael-kenna-auction-artwork-authentication-v1.webp Michael Kenna artwork authentication, provenance and dimensions reference: Six works: Kussharo Lake Tree; Incense Holders; Dusk Island Shrine; Island Shrine; Hashikui Rocks; Tree and Mountain | auction image for authentication search Auction reference image for Six works: Kussharo Lake Tree; Incense Holders; Dusk Island Shrine; Island Shrine; Hashikui Rocks; Tree and Mountain by Michael Kenna, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2020-12-17, USD 13,750. ConfirmArt image metadata for Michael Kenna authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/michael-wolf https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/michael-wolf-auction-artwork-authentication-v1.webp Michael Wolf artwork authentication, provenance and dimensions reference: tokyo compression revisited, 2012 | auction image for authentication search Auction reference image for tokyo compression revisited, 2012 by Michael Wolf, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-11-08, EUR 47,500. ConfirmArt image metadata for Michael Wolf authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/michal-rovner https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/michal-rovner-auction-artwork-authentication-v1.webp Michal Rovner artwork authentication, provenance and dimensions reference: michal rovner | border no. 1 | auction image for authentication search Auction reference image for michal rovner | border no. 1 by Michal Rovner, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2020-07-16, USD 81,250. ConfirmArt image metadata for Michal Rovner authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/michel-comte https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/michel-comte-auction-artwork-authentication-v1.webp Michel Comte artwork authentication, provenance and dimensions reference: 'helena christensen ii', 1993 | auction image for authentication search Auction reference image for 'helena christensen ii', 1993 by Michel Comte, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-05-16, GBP 23,750. ConfirmArt image metadata for Michel Comte authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/miguel-rio-branco https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/miguel-rio-branco-auction-artwork-authentication-v1.webp Miguel Rio Branco artwork authentication, provenance and dimensions reference: Blue Tango 9 | auction image for authentication search Auction reference image for Blue Tango 9 by Miguel Rio Branco, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2015-11-21, USD 56,250. ConfirmArt image metadata for Miguel Rio Branco authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/mike-figgis https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/mike-figgis-auction-artwork-authentication-v1.webp Mike Figgis artwork authentication, provenance and dimensions reference: kate moss, descending, 2007 | auction image for authentication search Auction reference image for kate moss, descending, 2007 by Mike Figgis, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-03-20, GBP 68,750. ConfirmArt image metadata for Mike Figgis authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/mikhael-subotzky https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/mikhael-subotzky-auction-artwork-authentication-v1.webp Mikhael Subotzky artwork authentication, provenance and dimensions reference: joseph dlamini (eye test), matsho tsmombeni squatter camp, south africa | auction image for authentication search Auction reference image for joseph dlamini (eye test), matsho tsmombeni squatter camp, south africa by Mikhael Subotzky, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-09-28, USD 10,000. ConfirmArt image metadata for Mikhael Subotzky authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/miles-aldridge https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/miles-aldridge-auction-artwork-authentication-v1.webp Miles Aldridge artwork authentication, provenance and dimensions reference: 'home works #3', 2008 | auction image for authentication search Auction reference image for 'home works #3', 2008 by Miles Aldridge, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-05-23, GBP 14,375. ConfirmArt image metadata for Miles Aldridge authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/milton-halberstadt https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/milton-halberstadt-auction-artwork-authentication-v1.webp Milton Halberstadt artwork authentication, provenance and dimensions reference: 'san francisco (2)' (from twin peaks, noe valley) | auction image for authentication search Auction reference image for 'san francisco (2)' (from twin peaks, noe valley) by Milton Halberstadt, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2010-06-22, USD 5,000. ConfirmArt image metadata for Milton Halberstadt authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/minor-white https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/minor-white-auction-artwork-authentication-v1.webp Minor White artwork authentication, provenance and dimensions reference: photographs from 'sequence 15' | auction image for authentication search Auction reference image for photographs from 'sequence 15' by Minor White, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2011-10-05, USD 62,500. ConfirmArt image metadata for Minor White authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/mitch-epstein https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/mitch-epstein-auction-artwork-authentication-v1.webp Mitch Epstein artwork authentication, provenance and dimensions reference: chalmette oil refinery, new orleans, louisana ii, (american power), 2007 | auction image for authentication search Auction reference image for chalmette oil refinery, new orleans, louisana ii, (american power), 2007 by Mitch Epstein, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-11-14, EUR 15,000. ConfirmArt image metadata for Mitch Epstein authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/mona-kuhn https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/mona-kuhn-auction-artwork-authentication-v1.webp Mona Kuhn artwork authentication, provenance and dimensions reference: AD 6387, 2014 | auction image for authentication search Auction reference image for AD 6387, 2014 by Mona Kuhn, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2021-04-06, USD 6,875. ConfirmArt image metadata for Mona Kuhn authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/nadav-kander https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/nadav-kander-auction-artwork-authentication-v1.webp Nadav Kander artwork authentication, provenance and dimensions reference: yibin i (bathers), sichuan province, 2007 | auction image for authentication search Auction reference image for yibin i (bathers), sichuan province, 2007 by Nadav Kander, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2013-05-29, EUR 8,125. ConfirmArt image metadata for Nadav Kander authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/naum-aronson https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/naum-aronson-auction-artwork-authentication-v1.webp Naum Aronson artwork authentication, provenance and dimensions reference: salome | auction image for authentication search Auction reference image for salome by Naum Aronson, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2010-12-01, GBP 79,250. ConfirmArt image metadata for Naum Aronson authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/neil-leifer https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/neil-leifer-auction-artwork-authentication-v1.webp Neil Leifer artwork authentication, provenance and dimensions reference: Muhamed Ali, 1966 | auction image for authentication search Auction reference image for Muhamed Ali, 1966 by Neil Leifer, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-05-18, GBP 12,500. ConfirmArt image metadata for Neil Leifer authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/neil-libbert https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/neil-libbert-auction-artwork-authentication-v1.webp Neil Libbert artwork authentication, provenance and dimensions reference: francis bacon, on his 80th birthday, 1989 | auction image for authentication search Auction reference image for francis bacon, on his 80th birthday, 1989 by Neil Libbert, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-03-25, GBP 4,750. ConfirmArt image metadata for Neil Libbert authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/nicholas-nixon https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/nicholas-nixon-auction-artwork-authentication-v1.webp Nicholas Nixon artwork authentication, provenance and dimensions reference: the brown sisters | auction image for authentication search Auction reference image for the brown sisters by Nicholas Nixon, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-04-01, USD 370,000. ConfirmArt image metadata for Nicholas Nixon authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/nikki-s-lee https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/nikki-s-lee-auction-artwork-authentication-v1.webp Nikki S. Lee artwork authentication, provenance and dimensions reference: four studies, 1997-1999 | auction image for authentication search Auction reference image for four studies, 1997-1999 by Nikki S. Lee, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-11-12, GBP 5,625. ConfirmArt image metadata for Nikki S. Lee authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/nino-migliori https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/nino-migliori-auction-artwork-authentication-v1.webp Nino Migliori artwork authentication, provenance and dimensions reference: 'il tuffatore', 1951 | auction image for authentication search Auction reference image for 'il tuffatore', 1951 by Nino Migliori, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2021-05-20, GBP 12,600. ConfirmArt image metadata for Nino Migliori authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/o-winston-link https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/o-winston-link-auction-artwork-authentication-v1.webp O. Winston Link artwork authentication, provenance and dimensions reference: Selected images, 1955-1958 | auction image for authentication search Auction reference image for Selected images, 1955-1958 by O. Winston Link, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2011-04-08, USD 50,000. ConfirmArt image metadata for O. Winston Link authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/olafur-eliasson https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/olafur-eliasson-auction-artwork-authentication-v1.webp Olafur Eliasson artwork authentication, provenance and dimensions reference: fault series | auction image for authentication search Auction reference image for fault series by Olafur Eliasson, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2016-11-19, USD 200,000. ConfirmArt image metadata for Olafur Eliasson authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/orazio-andreoni https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/orazio-andreoni-auction-artwork-authentication-v1.webp Orazio Andreoni artwork authentication, provenance and dimensions reference: rebecca | auction image for authentication search Auction reference image for rebecca by Orazio Andreoni, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2008-11-11, GBP 42,050. ConfirmArt image metadata for Orazio Andreoni authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ori-gersht https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ori-gersht-auction-artwork-authentication-v1.webp Ori Gersht artwork authentication, provenance and dimensions reference: Blow Up 15 (Diptych), from 'Time after Time' series, 2007 | auction image for authentication search Auction reference image for Blow Up 15 (Diptych), from 'Time after Time' series, 2007 by Ori Gersht, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2020-11-10, EUR 16,250. ConfirmArt image metadata for Ori Gersht authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ormond-gigli https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ormond-gigli-auction-artwork-authentication-v1.webp Ormond Gigli artwork authentication, provenance and dimensions reference: Girls in the Windows, New York City, 1960 | auction image for authentication search Auction reference image for Girls in the Windows, New York City, 1960 by Ormond Gigli, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2016-04-06, USD 50,000. ConfirmArt image metadata for Ormond Gigli authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/otto-steinert https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/otto-steinert-auction-artwork-authentication-v1.webp Otto Steinert artwork authentication, provenance and dimensions reference: place de la concorde, 1952 | auction image for authentication search Auction reference image for place de la concorde, 1952 by Otto Steinert, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2011-11-11, EUR 41,550. ConfirmArt image metadata for Otto Steinert authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/paolo-roversi https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/paolo-roversi-auction-artwork-authentication-v1.webp Paolo Roversi artwork authentication, provenance and dimensions reference: roos for dior, studio luce, rue paul fort, paris 2017 | auction image for authentication search Auction reference image for roos for dior, studio luce, rue paul fort, paris 2017 by Paolo Roversi, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2021-07-09, EUR 56,700. ConfirmArt image metadata for Paolo Roversi authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/pasquale-romanelli https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/pasquale-romanelli-auction-artwork-authentication-v1.webp Pasquale Romanelli artwork authentication, provenance and dimensions reference: andromeda | auction image for authentication search Auction reference image for andromeda by Pasquale Romanelli, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-05-20, GBP 125,000. ConfirmArt image metadata for Pasquale Romanelli authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/patrick-demarchelier https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/patrick-demarchelier-auction-artwork-authentication-v1.webp Patrick Demarchelier artwork authentication, provenance and dimensions reference: Christy Turlington, New York, 1990 | auction image for authentication search Auction reference image for Christy Turlington, New York, 1990 by Patrick Demarchelier, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2023-11-09, EUR 138,600. ConfirmArt image metadata for Patrick Demarchelier authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/patrick-lichfield https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/patrick-lichfield-auction-artwork-authentication-v1.webp Patrick Lichfield artwork authentication, provenance and dimensions reference: paul and talitha getty, marrakech | auction image for authentication search Auction reference image for paul and talitha getty, marrakech by Patrick Lichfield, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-11-13, USD 9,375. ConfirmArt image metadata for Patrick Lichfield authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/paul-caponigro https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/paul-caponigro-auction-artwork-authentication-v1.webp Paul Caponigro artwork authentication, provenance and dimensions reference: 'Portfolio One: Twelve Photographs' | auction image for authentication search Auction reference image for 'Portfolio One: Twelve Photographs' by Paul Caponigro, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2012-10-05, USD 16,250. ConfirmArt image metadata for Paul Caponigro authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/paul-dubois https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/paul-dubois-auction-artwork-authentication-v1.webp Paul Dubois artwork authentication, provenance and dimensions reference: le courage militaire | auction image for authentication search Auction reference image for le courage militaire by Paul Dubois, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2016-09-29, EUR 12,500. ConfirmArt image metadata for Paul Dubois authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/paul-fusco https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/paul-fusco-auction-artwork-authentication-v1.webp Paul Fusco artwork authentication, provenance and dimensions reference: Untitled (Two Men on Bridge) from 'RFK Funeral Train', 1968 | auction image for authentication search Auction reference image for Untitled (Two Men on Bridge) from 'RFK Funeral Train', 1968 by Paul Fusco, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2024-10-02, USD 10,080. ConfirmArt image metadata for Paul Fusco authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/paul-graham https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/paul-graham-auction-artwork-authentication-v1.webp Paul Graham artwork authentication, provenance and dimensions reference: paul graham | untitled (end of an age no.55), 1998 | auction image for authentication search Auction reference image for paul graham | untitled (end of an age no.55), 1998 by Paul Graham, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-11-14, EUR 9,375. ConfirmArt image metadata for Paul Graham authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/paul-landowski https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/paul-landowski-auction-artwork-authentication-v1.webp Paul Landowski artwork authentication, provenance and dimensions reference: le pugiliste | auction image for authentication search Auction reference image for le pugiliste by Paul Landowski, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2005-11-09, EUR 43,200. ConfirmArt image metadata for Paul Landowski authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/paul-pfeiffer https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/paul-pfeiffer-auction-artwork-authentication-v1.webp Paul Pfeiffer artwork authentication, provenance and dimensions reference: four horsemen of the apocalypse (32) | auction image for authentication search Auction reference image for four horsemen of the apocalypse (32) by Paul Pfeiffer, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2024-09-23, USD 33,000. ConfirmArt image metadata for Paul Pfeiffer authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/paul-wayland-bartlett https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/paul-wayland-bartlett-auction-artwork-authentication-v1.webp Paul Wayland Bartlett artwork authentication, provenance and dimensions reference: study for equestrian monument to lafayette | auction image for authentication search Auction reference image for study for equestrian monument to lafayette by Paul Wayland Bartlett, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2023-04-21, USD 20,320. ConfirmArt image metadata for Paul Wayland Bartlett authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/peter-keetman https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/peter-keetman-auction-artwork-authentication-v1.webp Peter Keetman artwork authentication, provenance and dimensions reference: 'schallplatte', 1936'1001 gesichter', 1957 'schraubenpumpe', 1960 | auction image for authentication search Auction reference image for 'schallplatte', 1936'1001 gesichter', 1957 'schraubenpumpe', 1960 by Peter Keetman, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-11-14, EUR 9,375. ConfirmArt image metadata for Peter Keetman authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/philip-lorca-di-corcia https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/philip-lorca-di-corcia-auction-artwork-authentication-v1.webp Philip-Lorca di Corcia artwork authentication, provenance and dimensions reference: 'w, september #8', 1997 | auction image for authentication search Auction reference image for 'w, september #8', 1997 by Philip-Lorca di Corcia, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-05-19, GBP 20,000. ConfirmArt image metadata for Philip-Lorca di Corcia authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/pierre-dubreuil https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/pierre-dubreuil-auction-artwork-authentication-v1.webp Pierre Dubreuil artwork authentication, provenance and dimensions reference: 'the first round' | auction image for authentication search Auction reference image for 'the first round' by Pierre Dubreuil, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2011-10-05, USD 314,500. ConfirmArt image metadata for Pierre Dubreuil authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/pierre-et-gilles https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/pierre-et-gilles-auction-artwork-authentication-v1.webp Pierre et Gilles artwork authentication, provenance and dimensions reference: Le Garçon attaché - Charly | auction image for authentication search Auction reference image for Le Garçon attaché - Charly by Pierre et Gilles, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2008-07-01, GBP 73,250. ConfirmArt image metadata for Pierre et Gilles authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/pierre-jahan https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/pierre-jahan-auction-artwork-authentication-v1.webp Pierre Jahan artwork authentication, provenance and dimensions reference: hand with five eyes | auction image for authentication search Auction reference image for hand with five eyes by Pierre Jahan, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2012-12-13, USD 8,125. ConfirmArt image metadata for Pierre Jahan authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/pierre-jean-david-d-angers https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/pierre-jean-david-d-angers-auction-artwork-authentication-v1.webp Pierre-Jean David D'Angers artwork authentication, provenance and dimensions reference: buste en bronze représentant marie-joseph paul yves roch gilbert de motier, marquis de la fayette (1757–1834), la fonte probablement par charles crozatier (1795-1855), | auction image for authentication search Auction reference image for buste en bronze représentant marie-joseph paul yves roch gilbert de motier, marquis de la fayette (1757–1834), la fonte probablement par charles crozatier (1795-1855), by Pierre-Jean David D'Angers, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2013-04-16, EUR 61,500. ConfirmArt image metadata for Pierre-Jean David D'Angers authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/pierre-le-faguays https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/pierre-le-faguays-auction-artwork-authentication-v1.webp Pierre Le Faguays artwork authentication, provenance and dimensions reference: figural relief panel | auction image for authentication search Auction reference image for figural relief panel by Pierre Le Faguays, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2003-12-11, USD 25,200. ConfirmArt image metadata for Pierre Le Faguays authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/pierre-molinier https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/pierre-molinier-auction-artwork-authentication-v1.webp Pierre Molinier artwork authentication, provenance and dimensions reference: le chaman, 1965 | auction image for authentication search Auction reference image for le chaman, 1965 by Pierre Molinier, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-11-09, EUR 10,625. ConfirmArt image metadata for Pierre Molinier authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/pietro-bazzanti https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/pietro-bazzanti-auction-artwork-authentication-v1.webp Pietro Bazzanti artwork authentication, provenance and dimensions reference: the finding of moses | auction image for authentication search Auction reference image for the finding of moses by Pietro Bazzanti, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-12-12, GBP 93,750. ConfirmArt image metadata for Pietro Bazzanti authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/pietro-calvi https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/pietro-calvi-auction-artwork-authentication-v1.webp Pietro Calvi artwork authentication, provenance and dimensions reference: bust of othello, the moor of venice | auction image for authentication search Auction reference image for bust of othello, the moor of venice by Pietro Calvi, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-12-16, GBP 125,000. ConfirmArt image metadata for Pietro Calvi authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/pietro-franchi https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/pietro-franchi-auction-artwork-authentication-v1.webp Pietro Franchi artwork authentication, provenance and dimensions reference: Night and Day | auction image for authentication search Auction reference image for Night and Day by Pietro Franchi, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2019-10-28, USD 87,500. ConfirmArt image metadata for Pietro Franchi authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/pietro-tenerani https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/pietro-tenerani-auction-artwork-authentication-v1.webp Pietro Tenerani artwork authentication, provenance and dimensions reference: pietro tenerani | psyche abandoned | auction image for authentication search Auction reference image for pietro tenerani | psyche abandoned by Pietro Tenerani, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-12-11, GBP 275,000. ConfirmArt image metadata for Pietro Tenerani authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/pio-fedi https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/pio-fedi-auction-artwork-authentication-v1.webp Pio Fedi artwork authentication, provenance and dimensions reference: cleopatra | auction image for authentication search Auction reference image for cleopatra by Pio Fedi, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2021-07-14, GBP 189,000. ConfirmArt image metadata for Pio Fedi authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/pirkle-jones https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/pirkle-jones-auction-artwork-authentication-v1.webp Pirkle Jones artwork authentication, provenance and dimensions reference: 'portfolio two' | auction image for authentication search Auction reference image for 'portfolio two' by Pirkle Jones, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-04-26, USD 19,200. ConfirmArt image metadata for Pirkle Jones authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/prince-paul-troubetzkoy https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/prince-paul-troubetzkoy-auction-artwork-authentication-v1.webp Prince Paul Troubetzkoy artwork authentication, provenance and dimensions reference: dopo il ballo (after the ball), portrait of adelaide aurnheimer | auction image for authentication search Auction reference image for dopo il ballo (after the ball), portrait of adelaide aurnheimer by Prince Paul Troubetzkoy, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2021-12-15, GBP 151,200. ConfirmArt image metadata for Prince Paul Troubetzkoy authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/prosper-d-epinay https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/prosper-d-epinay-auction-artwork-authentication-v1.webp Prosper d'Epinay artwork authentication, provenance and dimensions reference: paul et virginie | auction image for authentication search Auction reference image for paul et virginie by Prosper d'Epinay, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2025-12-04, GBP 177,800. ConfirmArt image metadata for Prosper d'Epinay authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/prosper-lecourtier https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/prosper-lecourtier-auction-artwork-authentication-v1.webp Prosper Lecourtier artwork authentication, provenance and dimensions reference: la fantasia arabe | auction image for authentication search Auction reference image for la fantasia arabe by Prosper Lecourtier, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2009-03-18, USD 31,250. ConfirmArt image metadata for Prosper Lecourtier authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/raffaello-romanelli https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/raffaello-romanelli-auction-artwork-authentication-v1.webp Raffaello Romanelli artwork authentication, provenance and dimensions reference: raffaello romanelli | woodland nymph | auction image for authentication search Auction reference image for raffaello romanelli | woodland nymph by Raffaello Romanelli, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-12-11, GBP 93,750. ConfirmArt image metadata for Raffaello Romanelli authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ralph-eugene-meatyard https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ralph-eugene-meatyard-auction-artwork-authentication-v1.webp Ralph Eugene Meatyard artwork authentication, provenance and dimensions reference: child's no | auction image for authentication search Auction reference image for child's no by Ralph Eugene Meatyard, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-12-12, USD 34,375. ConfirmArt image metadata for Ralph Eugene Meatyard authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ralph-gibson https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ralph-gibson-auction-artwork-authentication-v1.webp Ralph Gibson artwork authentication, provenance and dimensions reference: various works, 1970 - 1997 | auction image for authentication search Auction reference image for various works, 1970 - 1997 by Ralph Gibson, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-05-07, GBP 13,750. ConfirmArt image metadata for Ralph Gibson authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ralph-steiner https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ralph-steiner-auction-artwork-authentication-v1.webp Ralph Steiner artwork authentication, provenance and dimensions reference: Untitled, New York, 1925 | auction image for authentication search Auction reference image for Untitled, New York, 1925 by Ralph Steiner, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2013-04-04, USD 25,000. ConfirmArt image metadata for Ralph Steiner authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/raoul-hausmann https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/raoul-hausmann-auction-artwork-authentication-v1.webp Raoul Hausmann artwork authentication, provenance and dimensions reference: Danae, 1932 | auction image for authentication search Auction reference image for Danae, 1932 by Raoul Hausmann, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2023-10-03, USD 15,120. ConfirmArt image metadata for Raoul Hausmann authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/raoul-larche https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/raoul-larche-auction-artwork-authentication-v1.webp Raoul Larche artwork authentication, provenance and dimensions reference: la tempête et les nuées (the storm and the clouds) | auction image for authentication search Auction reference image for la tempête et les nuées (the storm and the clouds) by Raoul Larche, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2010-11-23, GBP 67,250. ConfirmArt image metadata for Raoul Larche authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/raoul-ubac https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/raoul-ubac-auction-artwork-authentication-v1.webp Raoul Ubac artwork authentication, provenance and dimensions reference: la triomphe de la stérilité ou penthesilée | auction image for authentication search Auction reference image for la triomphe de la stérilité ou penthesilée by Raoul Ubac, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2012-10-03, USD 104,500. ConfirmArt image metadata for Raoul Ubac authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ray-k-metzker https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ray-k-metzker-auction-artwork-authentication-v1.webp Ray K. Metzker artwork authentication, provenance and dimensions reference: composites: tall grove of nudes | auction image for authentication search Auction reference image for composites: tall grove of nudes by Ray K. Metzker, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2012-04-03, USD 122,500. ConfirmArt image metadata for Ray K. Metzker authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/raymond-de-meester-de-betzenbroeck https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/raymond-de-meester-de-betzenbroeck-auction-artwork-authentication-v1.webp Raymond de Meester de Betzenbroeck artwork authentication, provenance and dimensions reference: walking leopard | auction image for authentication search Auction reference image for walking leopard by Raymond de Meester de Betzenbroeck, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2013-07-02, GBP 15,000. ConfirmArt image metadata for Raymond de Meester de Betzenbroeck authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/raymond-delamarre https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/raymond-delamarre-auction-artwork-authentication-v1.webp Raymond Delamarre artwork authentication, provenance and dimensions reference: la bolognaise (girl from boulogne) | auction image for authentication search Auction reference image for la bolognaise (girl from boulogne) by Raymond Delamarre, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-12-11, GBP 32,500. ConfirmArt image metadata for Raymond Delamarre authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/raymond-hains https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/raymond-hains-auction-artwork-authentication-v1.webp Raymond Hains artwork authentication, provenance and dimensions reference: hands multiplied by a play of mirrors | auction image for authentication search Auction reference image for hands multiplied by a play of mirrors by Raymond Hains, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2012-12-13, USD 18,750. ConfirmArt image metadata for Raymond Hains authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ren-hang https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ren-hang-auction-artwork-authentication-v1.webp Ren Hang artwork authentication, provenance and dimensions reference: untitled, c. 2013 | auction image for authentication search Auction reference image for untitled, c. 2013 by Ren Hang, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-11-09, EUR 18,750. ConfirmArt image metadata for Ren Hang authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/richard-guino https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/richard-guino-auction-artwork-authentication-v1.webp Richard Guino artwork authentication, provenance and dimensions reference: Grande maternité | auction image for authentication search Auction reference image for Grande maternité by Richard Guino, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-03-24, EUR 11,875. ConfirmArt image metadata for Richard Guino authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/richard-learoyd https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/richard-learoyd-auction-artwork-authentication-v1.webp Richard Learoyd artwork authentication, provenance and dimensions reference: tatiana in red with new red chair, 2011 | auction image for authentication search Auction reference image for tatiana in red with new red chair, 2011 by Richard Learoyd, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2026-03-05, GBP 57,600. ConfirmArt image metadata for Richard Learoyd authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/richard-mosse https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/richard-mosse-auction-artwork-authentication-v1.webp Richard Mosse artwork authentication, provenance and dimensions reference: here come the warm jets, north kivu, eastern congo | auction image for authentication search Auction reference image for here come the warm jets, north kivu, eastern congo by Richard Mosse, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-10-03, USD 27,500. ConfirmArt image metadata for Richard Mosse authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/rinko-kawauchi https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/rinko-kawauchi-auction-artwork-authentication-v1.webp Rinko Kawauchi artwork authentication, provenance and dimensions reference: aila, 2004 | auction image for authentication search Auction reference image for aila, 2004 by Rinko Kawauchi, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2008-11-18, GBP 11,500. ConfirmArt image metadata for Rinko Kawauchi authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/risaku-suzuki https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/risaku-suzuki-auction-artwork-authentication-v1.webp Risaku Suzuki artwork authentication, provenance and dimensions reference: sakura n-17, 2002 | auction image for authentication search Auction reference image for sakura n-17, 2002 by Risaku Suzuki, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-02-28, EUR 11,875. ConfirmArt image metadata for Risaku Suzuki authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/robert-capa https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/robert-capa-auction-artwork-authentication-v1.webp Robert Capa artwork authentication, provenance and dimensions reference: death of a loyalist militiaman, cordoba front, september 1936, known as "the falling soldier" | auction image for authentication search Auction reference image for death of a loyalist militiaman, cordoba front, september 1936, known as "the falling soldier" by Robert Capa, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-11-08, EUR 75,000. ConfirmArt image metadata for Robert Capa authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/robert-graham https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/robert-graham-auction-artwork-authentication-v1.webp Robert Graham artwork authentication, provenance and dimensions reference: the frieze: figures i-a, i-e, i-f, ii-d, iii-d | auction image for authentication search Auction reference image for the frieze: figures i-a, i-e, i-f, ii-d, iii-d by Robert Graham, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-05-16, USD 390,000. ConfirmArt image metadata for Robert Graham authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/robert-heinecken https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/robert-heinecken-auction-artwork-authentication-v1.webp Robert Heinecken artwork authentication, provenance and dimensions reference: 'lessons in posing subjects' | auction image for authentication search Auction reference image for 'lessons in posing subjects' by Robert Heinecken, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2010-06-22, USD 98,500. ConfirmArt image metadata for Robert Heinecken authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/robert-parkeharrison https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/robert-parkeharrison-auction-artwork-authentication-v1.webp Robert ParkeHarrison artwork authentication, provenance and dimensions reference: Pollination, 1998 | auction image for authentication search Auction reference image for Pollination, 1998 by Robert ParkeHarrison, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2012-04-05, USD 17,500. ConfirmArt image metadata for Robert ParkeHarrison authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/robert-polidori https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/robert-polidori-auction-artwork-authentication-v1.webp Robert Polidori artwork authentication, provenance and dimensions reference: vestibule, (73) ami.01.009, salles empire, aile du midi - r.d.c., versailles | auction image for authentication search Auction reference image for vestibule, (73) ami.01.009, salles empire, aile du midi - r.d.c., versailles by Robert Polidori, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-09-28, USD 50,000. ConfirmArt image metadata for Robert Polidori authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/robert-wlerick https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/robert-wlerick-auction-artwork-authentication-v1.webp Robert Wlérick artwork authentication, provenance and dimensions reference: rolandevers 1937-1941 | auction image for authentication search Auction reference image for rolandevers 1937-1941 by Robert Wlérick, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2003-10-02, EUR 29,750. ConfirmArt image metadata for Robert Wlérick authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/robin-rhode https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/robin-rhode-auction-artwork-authentication-v1.webp Robin Rhode artwork authentication, provenance and dimensions reference: street gym | auction image for authentication search Auction reference image for street gym by Robin Rhode, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2011-11-10, USD 92,500. ConfirmArt image metadata for Robin Rhode authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/rodney-graham https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/rodney-graham-auction-artwork-authentication-v1.webp Rodney Graham artwork authentication, provenance and dimensions reference: Oak, Kaggevinne (from the series Flanders Trees) | auction image for authentication search Auction reference image for Oak, Kaggevinne (from the series Flanders Trees) by Rodney Graham, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2013-02-14, GBP 115,250. ConfirmArt image metadata for Rodney Graham authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/roe-ethridge https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/roe-ethridge-auction-artwork-authentication-v1.webp Roe Ethridge artwork authentication, provenance and dimensions reference: myla with column | auction image for authentication search Auction reference image for myla with column by Roe Ethridge, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-05-15, USD 33,750. ConfirmArt image metadata for Roe Ethridge authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/roger-ballen https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/roger-ballen-auction-artwork-authentication-v1.webp Roger Ballen artwork authentication, provenance and dimensions reference: dresie and casie, twins, western transvaal | auction image for authentication search Auction reference image for dresie and casie, twins, western transvaal by Roger Ballen, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2022-04-07, EUR 10,080. ConfirmArt image metadata for Roger Ballen authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/roger-godchaux https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/roger-godchaux-auction-artwork-authentication-v1.webp Roger Godchaux artwork authentication, provenance and dimensions reference: elephant with its mahout | auction image for authentication search Auction reference image for elephant with its mahout by Roger Godchaux, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-12-16, GBP 47,500. ConfirmArt image metadata for Roger Godchaux authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/rudolf-koppitz https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/rudolf-koppitz-auction-artwork-authentication-v1.webp Rudolf Koppitz artwork authentication, provenance and dimensions reference: bewegungsstudie (étude de mouvement), 1925 | auction image for authentication search Auction reference image for bewegungsstudie (étude de mouvement), 1925 by Rudolf Koppitz, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2010-11-19, EUR 102,750. ConfirmArt image metadata for Rudolf Koppitz authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ruth-bernhard https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ruth-bernhard-auction-artwork-authentication-v1.webp Ruth Bernhard artwork authentication, provenance and dimensions reference: 'ruth bernhard' | auction image for authentication search Auction reference image for 'ruth bernhard' by Ruth Bernhard, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-10-16, USD 37,000. ConfirmArt image metadata for Ruth Bernhard authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ruud-van-empel https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ruud-van-empel-auction-artwork-authentication-v1.webp Ruud Van Empel artwork authentication, provenance and dimensions reference: world #26 | auction image for authentication search Auction reference image for world #26 by Ruud Van Empel, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2025-07-15, USD 44,450. ConfirmArt image metadata for Ruud Van Empel authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/ryan-mcginley https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/ryan-mcginley-auction-artwork-authentication-v1.webp Ryan McGinley artwork authentication, provenance and dimensions reference: fireworks hysteric | auction image for authentication search Auction reference image for fireworks hysteric by Ryan McGinley, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-07-01, GBP 20,000. ConfirmArt image metadata for Ryan McGinley authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/sabine-hornig https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/sabine-hornig-auction-artwork-authentication-v1.webp Sabine Hornig artwork authentication, provenance and dimensions reference: Vorhang/ curtain, 2001 | auction image for authentication search Auction reference image for Vorhang/ curtain, 2001 by Sabine Hornig, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2018-10-23, USD 6,875. ConfirmArt image metadata for Sabine Hornig authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/sam-haskins https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/sam-haskins-auction-artwork-authentication-v1.webp Sam Haskins artwork authentication, provenance and dimensions reference: Orignal maquette for Cowboy Kate & Other Stories, 1963-64 | auction image for authentication search Auction reference image for Orignal maquette for Cowboy Kate & Other Stories, 1963-64 by Sam Haskins, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2016-05-20, GBP 35,000. ConfirmArt image metadata for Sam Haskins authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/sam-samore https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/sam-samore-auction-artwork-authentication-v1.webp Sam Samore artwork authentication, provenance and dimensions reference: allegory of beauty # 31 | auction image for authentication search Auction reference image for allegory of beauty # 31 by Sam Samore, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2008-02-28, GBP 8,750. ConfirmArt image metadata for Sam Samore authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/sam-taylor-johnson https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/sam-taylor-johnson-auction-artwork-authentication-v1.webp Sam Taylor-Johnson artwork authentication, provenance and dimensions reference: soliloquy i | auction image for authentication search Auction reference image for soliloquy i by Sam Taylor-Johnson, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-06-27, GBP 17,500. ConfirmArt image metadata for Sam Taylor-Johnson authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/sandy-skoglund https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/sandy-skoglund-auction-artwork-authentication-v1.webp Sandy Skoglund artwork authentication, provenance and dimensions reference: the green house, 1990 | auction image for authentication search Auction reference image for the green house, 1990 by Sandy Skoglund, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2012-05-23, GBP 37,250. ConfirmArt image metadata for Sandy Skoglund authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/sante-d-orazio https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/sante-d-orazio-auction-artwork-authentication-v1.webp Sante D'Orazio artwork authentication, provenance and dimensions reference: Pam Grid #1, 2010 | auction image for authentication search Auction reference image for Pam Grid #1, 2010 by Sante D'Orazio, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2013-04-05, USD 99,750. ConfirmArt image metadata for Sante D'Orazio authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/sarah-bernhardt https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/sarah-bernhardt-auction-artwork-authentication-v1.webp Sarah Bernhardt artwork authentication, provenance and dimensions reference: hermione | auction image for authentication search Auction reference image for hermione by Sarah Bernhardt, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-07-11, GBP 100,000. ConfirmArt image metadata for Sarah Bernhardt authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/sarah-charlesworth https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/sarah-charlesworth-auction-artwork-authentication-v1.webp Sarah Charlesworth artwork authentication, provenance and dimensions reference: Goat (from the Objects of Desire II series) | auction image for authentication search Auction reference image for Goat (from the Objects of Desire II series) by Sarah Charlesworth, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2021-07-21, USD 32,500. ConfirmArt image metadata for Sarah Charlesworth authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/scipione-tadolini https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/scipione-tadolini-auction-artwork-authentication-v1.webp Scipione Tadolini artwork authentication, provenance and dimensions reference: schiava greca (greek slave) | auction image for authentication search Auction reference image for schiava greca (greek slave) by Scipione Tadolini, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2010-06-02, GBP 133,250. ConfirmArt image metadata for Scipione Tadolini authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/seraphin-denecheau https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/seraphin-denecheau-auction-artwork-authentication-v1.webp Séraphin Denécheau artwork authentication, provenance and dimensions reference: diane sur un croissant de lune | auction image for authentication search Auction reference image for diane sur un croissant de lune by Séraphin Denécheau, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2016-06-16, EUR 47,500. ConfirmArt image metadata for Séraphin Denécheau authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/sharon-core https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/sharon-core-auction-artwork-authentication-v1.webp Sharon Core artwork authentication, provenance and dimensions reference: cakes | auction image for authentication search Auction reference image for cakes by Sharon Core, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2010-11-10, USD 80,500. ConfirmArt image metadata for Sharon Core authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/sharon-lockhart https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/sharon-lockhart-auction-artwork-authentication-v1.webp Sharon Lockhart artwork authentication, provenance and dimensions reference: untitled (man in chair) | auction image for authentication search Auction reference image for untitled (man in chair) by Sharon Lockhart, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2006-05-11, USD 6,600. ConfirmArt image metadata for Sharon Lockhart authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/sherrie-levine https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/sherrie-levine-auction-artwork-authentication-v1.webp Sherrie Levine artwork authentication, provenance and dimensions reference: After Van Gogh 1-7 | auction image for authentication search Auction reference image for After Van Gogh 1-7 by Sherrie Levine, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2013-05-16, USD 99,750. ConfirmArt image metadata for Sherrie Levine authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/shinichi-maruyama https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/shinichi-maruyama-auction-artwork-authentication-v1.webp Shinichi Maruyama artwork authentication, provenance and dimensions reference: 'kusho #2' | auction image for authentication search Auction reference image for 'kusho #2' by Shinichi Maruyama, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-07-22, USD 27,500. ConfirmArt image metadata for Shinichi Maruyama authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/shoji-ueda https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/shoji-ueda-auction-artwork-authentication-v1.webp Shoji Ueda artwork authentication, provenance and dimensions reference: self-portrait with cat ('me and cat') | auction image for authentication search Auction reference image for self-portrait with cat ('me and cat') by Shoji Ueda, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2011-04-06, USD 10,000. ConfirmArt image metadata for Shoji Ueda authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/simon-norfolk https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/simon-norfolk-auction-artwork-authentication-v1.webp Simon Norfolk artwork authentication, provenance and dimensions reference: Large Hadron Collider, No. 1, CERN Labs, Switzerland, 2007 | auction image for authentication search Auction reference image for Large Hadron Collider, No. 1, CERN Labs, Switzerland, 2007 by Simon Norfolk, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2011-04-08, USD 10,625. ConfirmArt image metadata for Simon Norfolk authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/sirio-tofanari https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/sirio-tofanari-auction-artwork-authentication-v1.webp Sirio Tofanari artwork authentication, provenance and dimensions reference: pantera (panther) | auction image for authentication search Auction reference image for pantera (panther) by Sirio Tofanari, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-07-12, GBP 43,750. ConfirmArt image metadata for Sirio Tofanari authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/slim-aarons https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/slim-aarons-auction-artwork-authentication-v1.webp Slim Aarons artwork authentication, provenance and dimensions reference: Poolside Glamour, 1970 | auction image for authentication search Auction reference image for Poolside Glamour, 1970 by Slim Aarons, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2024-10-02, USD 63,000. ConfirmArt image metadata for Slim Aarons authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/sohei-nishino https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/sohei-nishino-auction-artwork-authentication-v1.webp Sohei Nishino artwork authentication, provenance and dimensions reference: 'diorama map, new york', 2006 | auction image for authentication search Auction reference image for 'diorama map, new york', 2006 by Sohei Nishino, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-05-17, GBP 43,750. ConfirmArt image metadata for Sohei Nishino authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/sophie-calle https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/sophie-calle-auction-artwork-authentication-v1.webp Sophie Calle artwork authentication, provenance and dimensions reference: The Sleepers (Les dormeurs) | auction image for authentication search Auction reference image for The Sleepers (Les dormeurs) by Sophie Calle, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2011-11-08, USD 218,500. ConfirmArt image metadata for Sophie Calle authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/spencer-tunick https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/spencer-tunick-auction-artwork-authentication-v1.webp Spencer Tunick artwork authentication, provenance and dimensions reference: momentum | auction image for authentication search Auction reference image for momentum by Spencer Tunick, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2004-11-10, USD 16,800. ConfirmArt image metadata for Spencer Tunick authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/stan-douglas https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/stan-douglas-auction-artwork-authentication-v1.webp Stan Douglas artwork authentication, provenance and dimensions reference: candlelight | auction image for authentication search Auction reference image for candlelight by Stan Douglas, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-05-17, USD 68,750. ConfirmArt image metadata for Stan Douglas authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/stanislaw-ignacy-witkiewicz https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/stanislaw-ignacy-witkiewicz-auction-artwork-authentication-v1.webp Stanislaw Ignacy Witkiewicz artwork authentication, provenance and dimensions reference: Jadwiga Janczewska II, Zakopane, c. 1913 | auction image for authentication search Auction reference image for Jadwiga Janczewska II, Zakopane, c. 1913 by Stanislaw Ignacy Witkiewicz, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2019-10-02, USD 27,500. ConfirmArt image metadata for Stanislaw Ignacy Witkiewicz authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/stephan-abel-sinding https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/stephan-abel-sinding-auction-artwork-authentication-v1.webp Stephan Abel Sinding artwork authentication, provenance and dimensions reference: printemps victorieux (victorious spring) | auction image for authentication search Auction reference image for printemps victorieux (victorious spring) by Stephan Abel Sinding, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2011-05-17, GBP 37,250. ConfirmArt image metadata for Stephan Abel Sinding authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/stephane-couturier https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/stephane-couturier-auction-artwork-authentication-v1.webp Stéphane Couturier artwork authentication, provenance and dimensions reference: grand palais, paris, 2003 | auction image for authentication search Auction reference image for grand palais, paris, 2003 by Stéphane Couturier, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2011-11-11, EUR 22,350. ConfirmArt image metadata for Stéphane Couturier authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/steve-mccurry https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/steve-mccurry-auction-artwork-authentication-v1.webp Steve McCurry artwork authentication, provenance and dimensions reference: afghan girl | auction image for authentication search Auction reference image for afghan girl by Steve McCurry, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2013-10-02, USD 37,500. ConfirmArt image metadata for Steve McCurry authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/steven-klein https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/steven-klein-auction-artwork-authentication-v1.webp Steven Klein artwork authentication, provenance and dimensions reference: X-STaTIC PRO=CeSS11 ["Madonna on table"], 2002 | auction image for authentication search Auction reference image for X-STaTIC PRO=CeSS11 ["Madonna on table"], 2002 by Steven Klein, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2023-11-09, EUR 35,280. ConfirmArt image metadata for Steven Klein authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/steven-meisel https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/steven-meisel-auction-artwork-authentication-v1.webp Steven Meisel artwork authentication, provenance and dimensions reference: Madonna and Tony Ward, New York, 1992 | auction image for authentication search Auction reference image for Madonna and Tony Ward, New York, 1992 by Steven Meisel, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2026-04-17, USD 82,550. ConfirmArt image metadata for Steven Meisel authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/susan-derges https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/susan-derges-auction-artwork-authentication-v1.webp Susan Derges artwork authentication, provenance and dimensions reference: recycling lucifer's fall (homage to hildegard von bingen) i, ii and iii | auction image for authentication search Auction reference image for recycling lucifer's fall (homage to hildegard von bingen) i, ii and iii by Susan Derges, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2023-10-27, GBP 20,320. ConfirmArt image metadata for Susan Derges authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/t-lux-feininger https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/t-lux-feininger-auction-artwork-authentication-v1.webp T. Lux Feininger artwork authentication, provenance and dimensions reference: 'schirmeinski and jircksen' | auction image for authentication search Auction reference image for 'schirmeinski and jircksen' by T. Lux Feininger, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-12-12, USD 34,375. ConfirmArt image metadata for T. Lux Feininger authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/terence-donovan https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/terence-donovan-auction-artwork-authentication-v1.webp Terence Donovan artwork authentication, provenance and dimensions reference: Margaret Thatcher, 1995 | auction image for authentication search Auction reference image for Margaret Thatcher, 1995 by Terence Donovan, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2015-12-15, GBP 13,750. ConfirmArt image metadata for Terence Donovan authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/theodore-riviere https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/theodore-riviere-auction-artwork-authentication-v1.webp Théodore Rivière artwork authentication, provenance and dimensions reference: désenchantée | auction image for authentication search Auction reference image for désenchantée by Théodore Rivière, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2008-05-30, GBP 38,900. ConfirmArt image metadata for Théodore Rivière authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/thomas-woolner https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/thomas-woolner-auction-artwork-authentication-v1.webp Thomas Woolner artwork authentication, provenance and dimensions reference: reliefs from the iliad: thetis imploring zeus; achilles shouting from the trenches; thetis rousing achilles | auction image for authentication search Auction reference image for reliefs from the iliad: thetis imploring zeus; achilles shouting from the trenches; thetis rousing achilles by Thomas Woolner, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2003-12-12, GBP 21,600. ConfirmArt image metadata for Thomas Woolner authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/thurston-hopkins https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/thurston-hopkins-auction-artwork-authentication-v1.webp Thurston Hopkins artwork authentication, provenance and dimensions reference: la dolce vita, knightsbridge, london, 1953 | auction image for authentication search Auction reference image for la dolce vita, knightsbridge, london, 1953 by Thurston Hopkins, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-03-20, GBP 4,375. ConfirmArt image metadata for Thurston Hopkins authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/tim-walker https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/tim-walker-auction-artwork-authentication-v1.webp Tim Walker artwork authentication, provenance and dimensions reference: Kate Moss, reclining in the Coco Chanel suite, The Ritz, Paris, January, for American Vogue, April 2012 | auction image for authentication search Auction reference image for Kate Moss, reclining in the Coco Chanel suite, The Ritz, Paris, January, for American Vogue, April 2012 by Tim Walker, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2013-09-25, GBP 30,000. ConfirmArt image metadata for Tim Walker authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/tina-barney https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/tina-barney-auction-artwork-authentication-v1.webp Tina Barney artwork authentication, provenance and dimensions reference: The Graham Cracker Box, 1983 | auction image for authentication search Auction reference image for The Graham Cracker Box, 1983 by Tina Barney, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-10-10, USD 27,500. ConfirmArt image metadata for Tina Barney authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/todd-hido https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/todd-hido-auction-artwork-authentication-v1.webp Todd Hido artwork authentication, provenance and dimensions reference: Untitled #2690, 2000 | auction image for authentication search Auction reference image for Untitled #2690, 2000 by Todd Hido, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2010-10-07, USD 23,750. ConfirmArt image metadata for Todd Hido authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/tom-baril https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/tom-baril-auction-artwork-authentication-v1.webp Tom Baril artwork authentication, provenance and dimensions reference: Portfolio of 8, 1993-2001 | auction image for authentication search Auction reference image for Portfolio of 8, 1993-2001 by Tom Baril, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2008-02-20, USD 27,400. ConfirmArt image metadata for Tom Baril authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/tomoko-sawada https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/tomoko-sawada-auction-artwork-authentication-v1.webp Tomoko Sawada artwork authentication, provenance and dimensions reference: TOMOKO SAWADA | auction image for authentication search Auction reference image for TOMOKO SAWADA by Tomoko Sawada, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2008-05-25, HKD 271,500. ConfirmArt image metadata for Tomoko Sawada authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/tracey-emin https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/tracey-emin-auction-artwork-authentication-v1.webp Tracey Emin artwork authentication, provenance and dimensions reference: I’ve Got it All | auction image for authentication search Auction reference image for I’ve Got it All by Tracey Emin, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2015-10-16, GBP 74,500. ConfirmArt image metadata for Tracey Emin authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/tracey-moffatt https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/tracey-moffatt-auction-artwork-authentication-v1.webp Tracey Moffatt artwork authentication, provenance and dimensions reference: something more (9 photographs) | auction image for authentication search Auction reference image for something more (9 photographs) by Tracey Moffatt, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2025-11-19, EUR 101,600. ConfirmArt image metadata for Tracey Moffatt authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/trevor-paglen https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/trevor-paglen-auction-artwork-authentication-v1.webp Trevor Paglen artwork authentication, provenance and dimensions reference: Untitled (Predators, Indian Springs, NV) | auction image for authentication search Auction reference image for Untitled (Predators, Indian Springs, NV) by Trevor Paglen, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2021-03-30, GBP 10,625. ConfirmArt image metadata for Trevor Paglen authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/tyler-shields https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/tyler-shields-auction-artwork-authentication-v1.webp Tyler Shields artwork authentication, provenance and dimensions reference: tyler shields | mouthful, 2017 | auction image for authentication search Auction reference image for tyler shields | mouthful, 2017 by Tyler Shields, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2019-02-12, GBP 23,750. ConfirmArt image metadata for Tyler Shields authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/uta-barth https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/uta-barth-auction-artwork-authentication-v1.webp Uta Barth artwork authentication, provenance and dimensions reference: untitled # 15 | auction image for authentication search Auction reference image for untitled # 15 by Uta Barth, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2004-11-10, USD 18,000. ConfirmArt image metadata for Uta Barth authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/valerie-belin https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/valerie-belin-auction-artwork-authentication-v1.webp Valerie Belin artwork authentication, provenance and dimensions reference: Sans titre 01 10 04 05 (Série Models), 2001 | auction image for authentication search Auction reference image for Sans titre 01 10 04 05 (Série Models), 2001 by Valerie Belin, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2021-11-03, EUR 35,000. ConfirmArt image metadata for Valerie Belin authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/valie-export https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/valie-export-auction-artwork-authentication-v1.webp Valie Export artwork authentication, provenance and dimensions reference: valie export | 'einkreisung' (encirclement) (from körperkonfigurationen (body configurations)) | auction image for authentication search Auction reference image for valie export | 'einkreisung' (encirclement) (from körperkonfigurationen (body configurations)) by Valie Export, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2020-10-01, USD 60,480. ConfirmArt image metadata for Valie Export authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/vanessa-beecroft https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/vanessa-beecroft-auction-artwork-authentication-v1.webp Vanessa Beecroft artwork authentication, provenance and dimensions reference: VB 52.166.NT | auction image for authentication search Auction reference image for VB 52.166.NT by Vanessa Beecroft, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2010-10-15, GBP 55,250. ConfirmArt image metadata for Vanessa Beecroft authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/vera-lutter https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/vera-lutter-auction-artwork-authentication-v1.webp Vera Lutter artwork authentication, provenance and dimensions reference: pepsi-cola, long island city, viii, june 24, 1998 | auction image for authentication search Auction reference image for pepsi-cola, long island city, viii, june 24, 1998 by Vera Lutter, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2025-10-23, USD 95,250. ConfirmArt image metadata for Vera Lutter authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/victor-joseph-segoffin https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/victor-joseph-segoffin-auction-artwork-authentication-v1.webp Victor Joseph Ségoffin artwork authentication, provenance and dimensions reference: femme nue (female nude) | auction image for authentication search Auction reference image for femme nue (female nude) by Victor Joseph Ségoffin, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-12-12, GBP 21,250. ConfirmArt image metadata for Victor Joseph Ségoffin authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/victor-rousseau https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/victor-rousseau-auction-artwork-authentication-v1.webp Victor Rousseau artwork authentication, provenance and dimensions reference: de rondedans van de meisjes (the dance of the girls) | auction image for authentication search Auction reference image for de rondedans van de meisjes (the dance of the girls) by Victor Rousseau, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2010-06-02, GBP 10,000. ConfirmArt image metadata for Victor Rousseau authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/victor-skrebneski https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/victor-skrebneski-auction-artwork-authentication-v1.webp Victor Skrebneski artwork authentication, provenance and dimensions reference: bette davis, los angeles | auction image for authentication search Auction reference image for bette davis, los angeles by Victor Skrebneski, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2021-07-28, USD 30,240. ConfirmArt image metadata for Victor Skrebneski authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/vincenzo-gemito https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/vincenzo-gemito-auction-artwork-authentication-v1.webp Vincenzo Gemito artwork authentication, provenance and dimensions reference: alexander the great | auction image for authentication search Auction reference image for alexander the great by Vincenzo Gemito, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2008-11-11, GBP 115,250. ConfirmArt image metadata for Vincenzo Gemito authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/vincenzo-vela https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/vincenzo-vela-auction-artwork-authentication-v1.webp Vincenzo Vela artwork authentication, provenance and dimensions reference: the last days of napoleon | auction image for authentication search Auction reference image for the last days of napoleon by Vincenzo Vela, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-06-28, GBP 22,800. ConfirmArt image metadata for Vincenzo Vela authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/vittorio-caradossi https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/vittorio-caradossi-auction-artwork-authentication-v1.webp Vittorio Caradossi artwork authentication, provenance and dimensions reference: Shooting Stars | auction image for authentication search Auction reference image for Shooting Stars by Vittorio Caradossi, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2016-10-10, USD 355,500. ConfirmArt image metadata for Vittorio Caradossi authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/walead-beshty https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/walead-beshty-auction-artwork-authentication-v1.webp Walead Beshty artwork authentication, provenance and dimensions reference: four magnet, three color curl (cmy: irvine, california, january 3rd 2010, fujicolor crystal archive super type c, em. no. 165-021, 01710) | auction image for authentication search Auction reference image for four magnet, three color curl (cmy: irvine, california, january 3rd 2010, fujicolor crystal archive super type c, em. no. 165-021, 01710) by Walead Beshty, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-05-15, USD 106,250. ConfirmArt image metadata for Walead Beshty authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/walter-niedermayr https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/walter-niedermayr-auction-artwork-authentication-v1.webp Walter Niedermayr artwork authentication, provenance and dimensions reference: mer de glace (from alpine landscapes) | auction image for authentication search Auction reference image for mer de glace (from alpine landscapes) by Walter Niedermayr, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2017-04-05, USD 17,500. ConfirmArt image metadata for Walter Niedermayr authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/walter-peterhans https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/walter-peterhans-auction-artwork-authentication-v1.webp Walter Peterhans artwork authentication, provenance and dimensions reference: 'portrait of e. f.' | auction image for authentication search Auction reference image for 'portrait of e. f.' by Walter Peterhans, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2018-10-03, USD 47,500. ConfirmArt image metadata for Walter Peterhans authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/werner-mantz https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/werner-mantz-auction-artwork-authentication-v1.webp Werner Mantz artwork authentication, provenance and dimensions reference: pressa at night | auction image for authentication search Auction reference image for pressa at night by Werner Mantz, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2006-02-15, USD 72,000. ConfirmArt image metadata for Werner Mantz authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/william-christenberry https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/william-christenberry-auction-artwork-authentication-v1.webp William Christenberry artwork authentication, provenance and dimensions reference: 'Ten Southern Photographs' | auction image for authentication search Auction reference image for 'Ten Southern Photographs' by William Christenberry, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2012-10-05, USD 25,000. ConfirmArt image metadata for William Christenberry authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/william-clift https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/william-clift-auction-artwork-authentication-v1.webp William Clift artwork authentication, provenance and dimensions reference: 'portrait, georgia o'keeffe' | auction image for authentication search Auction reference image for 'portrait, georgia o'keeffe' by William Clift, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2020-03-05, USD 7,500. ConfirmArt image metadata for William Clift authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/william-garnett https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/william-garnett-auction-artwork-authentication-v1.webp William Garnett artwork authentication, provenance and dimensions reference: 'plowed field, arvin, calif. (vertical aerial 500 ft.)' | auction image for authentication search Auction reference image for 'plowed field, arvin, calif. (vertical aerial 500 ft.)' by William Garnett, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2010-06-22, USD 50,000. ConfirmArt image metadata for William Garnett authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/william-helburn https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/william-helburn-auction-artwork-authentication-v1.webp William Helburn artwork authentication, provenance and dimensions reference: red canoe | auction image for authentication search Auction reference image for red canoe by William Helburn, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2015-04-02, USD 20,000. ConfirmArt image metadata for William Helburn authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/william-theed-ii https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/william-theed-ii-auction-artwork-authentication-v1.webp William Theed II artwork authentication, provenance and dimensions reference: bust of paris | auction image for authentication search Auction reference image for bust of paris by William Theed II, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2021-07-14, GBP 15,120. ConfirmArt image metadata for William Theed II authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/william-wegman https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/william-wegman-auction-artwork-authentication-v1.webp William Wegman artwork authentication, provenance and dimensions reference: Lolita, 1990 | auction image for authentication search Auction reference image for Lolita, 1990 by William Wegman, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2023-04-13, USD 35,280. ConfirmArt image metadata for William Wegman authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/william-wetmore-story https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/william-wetmore-story-auction-artwork-authentication-v1.webp William Wetmore Story artwork authentication, provenance and dimensions reference: orpheus with his lyre | auction image for authentication search Auction reference image for orpheus with his lyre by William Wetmore Story, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2014-12-11, GBP 146,500. ConfirmArt image metadata for William Wetmore Story authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/wilson-a-bentley https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/wilson-a-bentley-auction-artwork-authentication-v1.webp Wilson A. Bentley artwork authentication, provenance and dimensions reference: selected images of snowflakes | auction image for authentication search Auction reference image for selected images of snowflakes by Wilson A. Bentley, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-10-16, USD 32,200. ConfirmArt image metadata for Wilson A. Bentley authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/wim-wenders https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/wim-wenders-auction-artwork-authentication-v1.webp Wim Wenders artwork authentication, provenance and dimensions reference: Bamboo Forest, Nara, Japan, 2000 | auction image for authentication search Auction reference image for Bamboo Forest, Nara, Japan, 2000 by Wim Wenders, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2010-09-29, GBP 16,250. ConfirmArt image metadata for Wim Wenders authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/wynn-bullock https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/wynn-bullock-auction-artwork-authentication-v1.webp Wynn Bullock artwork authentication, provenance and dimensions reference: 'stark tree' | auction image for authentication search Auction reference image for 'stark tree' by Wynn Bullock, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2007-04-26, USD 14,400. ConfirmArt image metadata for Wynn Bullock authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/yasuhiro-ishimoto https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/yasuhiro-ishimoto-auction-artwork-authentication-v1.webp Yasuhiro Ishimoto artwork authentication, provenance and dimensions reference: selected abstract studies | auction image for authentication search Auction reference image for selected abstract studies by Yasuhiro Ishimoto, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2011-04-06, USD 5,938. ConfirmArt image metadata for Yasuhiro Ishimoto authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/yasumasa-morimura https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/yasumasa-morimura-auction-artwork-authentication-v1.webp Yasumasa Morimura artwork authentication, provenance and dimensions reference: doublonnage (dancer 1,2,3) | auction image for authentication search Auction reference image for doublonnage (dancer 1,2,3) by Yasumasa Morimura, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2006-06-22, GBP 22,800. ConfirmArt image metadata for Yasumasa Morimura authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/yinka-shonibare https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/yinka-shonibare-auction-artwork-authentication-v1.webp Yinka Shonibare artwork authentication, provenance and dimensions reference: Un Ballo in Maschera (I-X) | auction image for authentication search Auction reference image for Un Ballo in Maschera (I-X) by Yinka Shonibare, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2017-11-16, USD 75,000. ConfirmArt image metadata for Yinka Shonibare authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/yoshiyuki-iwase https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/yoshiyuki-iwase-auction-artwork-authentication-v1.webp Yoshiyuki Iwase artwork authentication, provenance and dimensions reference: seaweed harvest | auction image for authentication search Auction reference image for seaweed harvest by Yoshiyuki Iwase, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2008-04-08, USD 8,750. ConfirmArt image metadata for Yoshiyuki Iwase authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/youssef-nabil https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/youssef-nabil-auction-artwork-authentication-v1.webp Youssef Nabil artwork authentication, provenance and dimensions reference: Maelema- Fifi Abdo | auction image for authentication search Auction reference image for Maelema- Fifi Abdo by Youssef Nabil, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2010-10-26, USD 91,300. ConfirmArt image metadata for Youssef Nabil authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/zhang-huan https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/zhang-huan-auction-artwork-authentication-v1.webp Zhang Huan artwork authentication, provenance and dimensions reference: family tree | auction image for authentication search Auction reference image for family tree by Zhang Huan, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Sotheby's, 2008-09-17, USD 386,500. ConfirmArt image metadata for Zhang Huan authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/zoe-leonard https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/zoe-leonard-auction-artwork-authentication-v1.webp Zoe Leonard artwork authentication, provenance and dimensions reference: Wax Anatomical Model with Pearls | auction image for authentication search Auction reference image for Wax Anatomical Model with Pearls by Zoe Leonard, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2015-09-30, USD 35,000. ConfirmArt image metadata for Zoe Leonard authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/catalogue-raisonne/david-manzur https://confirmart.com/editorial-assets/catalogue/auction-artist-heroes/david-manzur-auction-artwork-authentication-v1.webp David Manzur artwork authentication, provenance and dimensions reference: Damas con corno | auction image for authentication search Auction reference image for Damas con corno by David Manzur, used for artwork authentication research, provenance comparison, dimensions, medium and market reference from Christie's, 2025-12-17, USD 57,150. ConfirmArt image metadata for David Manzur authentication search, provenance comparison, dimensions, medium and market reference. https://confirmart.com/en/reports/alexandra-nechita/report-alexandria-nechita https://confirmart.com/report-thumbnails/report-alexandria-nechita/cover.jpg Alexandra Nechita artwork authentication evidence for Caravanning the Sun 1 Selected artwork evidence image for Caravanning the Sun, used in a ConfirmArt human-led authentication study of Alexandra Nechita. https://confirmart.com/report-key-images/report-alexandria-nechita/image-01.jpg Alexandra Nechita artwork authentication evidence for Caravanning the Sun 2 Selected artwork evidence image for Caravanning the Sun, used in a ConfirmArt human-led authentication study of Alexandra Nechita. https://confirmart.com/report-key-images/report-alexandria-nechita/image-02.jpg Alexandra Nechita artwork authentication evidence for Caravanning the Sun 3 Selected artwork evidence image for Caravanning the Sun, used in a ConfirmArt human-led authentication study of Alexandra Nechita. https://confirmart.com/report-key-images/report-alexandria-nechita/image-03.jpg Alexandra Nechita artwork authentication evidence for Caravanning the Sun 4 Selected artwork evidence image for Caravanning the Sun, used in a ConfirmArt human-led authentication study of Alexandra Nechita. https://confirmart.com/report-key-images/report-alexandria-nechita/image-04.jpg Alexandra Nechita artwork authentication evidence for Caravanning the Sun 5 Selected artwork evidence image for Caravanning the Sun, used in a ConfirmArt human-led authentication study of Alexandra Nechita. https://confirmart.com/report-key-images/report-alexandria-nechita/image-05.jpg Alexandra Nechita artwork authentication evidence for Caravanning the Sun 6 Selected artwork evidence image for Caravanning the Sun, used in a ConfirmArt human-led authentication study of Alexandra Nechita. https://confirmart.com/report-key-images/report-alexandria-nechita/image-06.jpg Alexandra Nechita artwork authentication evidence for Caravanning the Sun 7 Selected artwork evidence image for Caravanning the Sun, used in a ConfirmArt human-led authentication study of Alexandra Nechita. https://confirmart.com/report-key-images/report-alexandria-nechita/image-07.jpg Alexandra Nechita artwork authentication evidence for Caravanning the Sun 8 Selected artwork evidence image for Caravanning the Sun, used in a ConfirmArt human-led authentication study of Alexandra Nechita. https://confirmart.com/report-key-images/report-alexandria-nechita/image-08.jpg Alexandra Nechita artwork authentication evidence for Caravanning the Sun 9 Selected artwork evidence image for Caravanning the Sun, used in a ConfirmArt human-led authentication study of Alexandra Nechita. https://confirmart.com/report-section-images/report-alexandria-nechita/image-01.jpg Description of the Documents | Alexandra Nechita authentication evidence 10 The content of this report is prepared by ConfirmArt.com based on the materials provided by the customer and the comparative reference set supplied in the project folder. High-resolution photographs of the artwork titled Caravanning the Sun , labeled as A1, including front, angled views, close-ups, edition number, signature, and verso framing labels. Customer-provided factual information regarding dimensions and acquisition (auction purchase in December 2025 in Northeast Pennsylvania from Mr. ConfirmArt human-led authentication case: Caravanning the Sun by Alexandra Nechita. https://confirmart.com/report-section-images/report-alexandria-nechita/image-02.jpg Technical Observations and Further Insights | Alexandra Nechita authentication evidence 11 The technical evidence visible in the close-up images is consistent with an embellished print rather than a purely hand-painted original. Technical close-ups showing color transitions, edge definition, and surface embellishment. Additional close-ups and corner views showing raised paint passages and print edge presentation within the mat. ConfirmArt human-led authentication case: Caravanning the Sun by Alexandra Nechita. https://confirmart.com/report-section-images/report-alexandria-nechita/image-03.jpg Provenance, Documentation, Stamps, and Labels | Alexandra Nechita authentication evidence 12 The customer reports acquiring the artwork at auction in December 2025 in Northeast Pennsylvania from a seller identified as James Hill , who reportedly offered multiple artworks and sold this piece as one of about ten acquired by the customer. A sticker on the back of the framed piece reads GFA , with address information 74 SW 12th Avenue, Dania Beach, FL 33004 . Based on the photograph, this appears to be a framer or gallery/framing service label , not an edition publisher's certificate label. ConfirmArt human-led authentication case: Caravanning the Sun by Alexandra Nechita. https://confirmart.com/report-section-images/report-alexandria-nechita/image-04.jpg Catalogue Note | Alexandra Nechita authentication evidence 13 1985) is a Romanian-born American artist who gained early public attention in the 1990s for her cubist-inflected figurative language and later developed a substantial body of paintings, works on paper, sculpture, and editioned prints. Public biographical summaries note her early exhibitions in the United States and her continued studio practice. Nechita's visual language often combines segmented interlocking figures, emphatic black contouring, asymmetrical faces with almond or mask-like eyes, and saturated color co ConfirmArt human-led authentication case: Caravanning the Sun by Alexandra Nechita. https://confirmart.com/report-section-images/report-alexandria-nechita/image-05.jpg Authenticity Assessment | Alexandra Nechita authentication evidence 14 Based on the submitted photographs and the customer-supplied comparison folders, the examined artwork is consistent with an authentic Alexandra Nechita embellished print , signed and dated 2005 , and numbered as a limited edition impression XXXVII/LVI (37/56) . This conclusion is supported by the four points requested by the customer: edition notation, date, provenance coherence, and signature authenticity . Edition authenticity and coherence (XXXVII/LVI = 37/56). ConfirmArt human-led authentication case: Caravanning the Sun by Alexandra Nechita. https://confirmart.com/report-section-images/report-alexandria-nechita/image-06.jpg Signature analysis | Alexandra Nechita authentication evidence 15 The signature on the examined print is consistent with Alexandra Nechita's autograph signature morphology. The comparative set spans different dates and media (paintings, prints, and embellished works), allowing normal variation in pen/marker thickness and support absorbency to be considered. Across the comparison set and the examined signature, the following recurring traits are present: Long lead-in / entry stroke: a sweeping entry line extending leftward before rising into the initial letter. ConfirmArt human-led authentication case: Caravanning the Sun by Alexandra Nechita. https://confirmart.com/report-section-images/report-alexandria-nechita/image-07.jpg Comparable paintings and lithographies from 2005 (style and date coherence) | Alexandra Nechita authentication evidence 16 The customer-supplied 2005 comparison works demonstrate a consistent Nechita vocabulary of segmented figures, expressive contour lines, and symbolic motifs (including birds and vessels) executed with blended chromatic fields and strong -ground contrast. The examined print's compositional language and color handling are coherent with this group. 0.24 I Turn to You , 2005, 17x14 (exact medium not specified in filename; from paintings/lithographies folder). ConfirmArt human-led authentication case: Caravanning the Sun by Alexandra Nechita. https://confirmart.com/report-signature-images/report-alexandria-nechita/signature-01.jpg Signature analysis | Alexandra Nechita authentication evidence 17 The signature on the examined print is consistent with Alexandra Nechita's autograph signature morphology. The comparative set spans different dates and media (paintings, prints, and embellished works), allowing normal variation in pen/marker thickness and support absorbency to be considered. ConfirmArt human-led authentication case: Caravanning the Sun by Alexandra Nechita. https://confirmart.com/report-critical-images/report-alexandria-nechita/critical-01.jpg Description of the Documents | Alexandra Nechita authentication evidence 18 The content of this report is prepared by ConfirmArt.com based on the materials provided by the customer and the comparative reference set supplied in the project folder. High-resolution photographs of the artwork titled Caravanning the Sun , labeled as A1, including front, angled views, close-ups, edition number, signature, and verso framing labels. ConfirmArt human-led authentication case: Caravanning the Sun by Alexandra Nechita. https://confirmart.com/report-critical-images/report-alexandria-nechita/critical-02.jpg Provenance, Documentation, Stamps, and Labels | Alexandra Nechita authentication evidence 19 The customer reports acquiring the artwork at auction in December 2025 in Northeast Pennsylvania from a seller identified as James Hill , who reportedly offered multiple artworks and sold this piece as one of about ten acquired by the customer. A sticker on the back of the framed piece reads GFA , with address information 74 SW 12th Avenue, Dania Beach, FL 33004 . ConfirmArt human-led authentication case: Caravanning the Sun by Alexandra Nechita. https://confirmart.com/report-critical-images/report-alexandria-nechita/critical-03.jpg Catalogue Note | Alexandra Nechita authentication evidence 20 1985) is a Romanian-born American artist who gained early public attention in the 1990s for her cubist-inflected figurative language and later developed a substantial body of paintings, works on paper, sculpture, and editioned prints. Public biographical summaries note her early exhibitions in the United States and her continued studio practice. ConfirmArt human-led authentication case: Caravanning the Sun by Alexandra Nechita. https://confirmart.com/report-critical-images/report-alexandria-nechita/critical-04.jpg Authenticity Assessment | Alexandra Nechita authentication evidence 21 Based on the submitted photographs and the customer-supplied comparison folders, the examined artwork is consistent with an authentic Alexandra Nechita embellished print , signed and dated 2005 , and numbered as a limited edition impression XXXVII/LVI (37/56) . This conclusion is supported by the four points requested by the customer: edition notation, date, provenance coherenc ConfirmArt human-led authentication case: Caravanning the Sun by Alexandra Nechita. https://confirmart.com/report-critical-images/report-alexandria-nechita/critical-05.jpg Signature analysis | Alexandra Nechita authentication evidence 22 The signature on the examined print is consistent with Alexandra Nechita's autograph signature morphology. The comparative set spans different dates and media (paintings, prints, and embellished works), allowing normal variation in pen/marker thickness and support absorbency to be considered. ConfirmArt human-led authentication case: Caravanning the Sun by Alexandra Nechita. https://confirmart.com/report-critical-images/report-alexandria-nechita/critical-06.jpg Comparable paintings and lithographies from 2005 (style and date coherence) | Alexandra Nechita authentication evidence 23 The customer-supplied 2005 comparison works demonstrate a consistent Nechita vocabulary of segmented figures, expressive contour lines, and symbolic motifs (including birds and vessels) executed with blended chromatic fields and strong -ground contrast. The examined print's compositional language and color handling are coherent with this group. ConfirmArt human-led authentication case: Caravanning the Sun by Alexandra Nechita. https://confirmart.com/report-pages/report-alexandria-nechita/page-001.jpg Alexandra Nechita authentication report page for Caravanning the Sun 24 ConfirmArt report page text for Caravanning the Sun by Alexandra Nechita: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Basic Report. Case ref. Number: 0551-02/2026 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is prepared by ConfirmArt.com based on the materials provided by the customer and the comparative reference set supplied in the project folder. 1. High-resolution photographs of the artwork titled Caravanning the Sun, labeled as A1, including front, angled views, close-ups, edition number, signature, and verso framing labels. 2. Customer-provided factual information regarding dimensions and acquisition (auction purchase in December 2025 in Northeast Pennsylvania from Mr. James Hill). 3. Comparative image folders, property of ConfirmArt.com: Alexandra Nechita embellished prints, paintings/lithographies, and signatures. 4. Bibliography listed at the end of this report fo https://confirmart.com/report-pages/report-alexandria-nechita/page-002.jpg Alexandra Nechita authentication report page for Caravanning the Sun 25 ConfirmArt report page text for Caravanning the Sun by Alexandra Nechita: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork The examined work is a signed and numbered embellished print by Alexandra Nechita, presented in a black-and-gold frame with black matting and a gold fillet. The composition is vertically oriented and depicts a stylized cubist-derived figure built from interlocking angular and curved forms, with a bird-like head motif and repeated hand forms. The palette is dominated by saturated reds, magentas, pinks, violets, yellows, and black contour passages. Title, authorship, and date. Based on the customer’s information, the work is titled Caravanning the Sun. The lower-right image area bears a visible signature reading Nechita with a superscript-style date mark 05, consistent with a 2005 date inscription. The signature and date are discussed in Section 6.1. Edition notation. A hand-inscribed Roman numeral edition mark appears at the lower https://confirmart.com/report-pages/report-alexandria-nechita/page-003.jpg Alexandra Nechita authentication report page for Caravanning the Sun 26 ConfirmArt report page text for Caravanning the Sun by Alexandra Nechita: 4 PROVENANCE, DOCUMENTATION, STAMPS, AND LABELS Figure 3: Additional close-ups and corner views showing raised paint passages and print edge presen- tation within the mat. Contour language and stylistic coherence. The figure construction uses black contour lines, almond-shaped eyes, segmented hands, and rounded-angular body modules consistent with Alexandra Nechita’s visual language in prints and paintings from the early-to-mid 2000s (see Sections 5 and 6.5). Presentation and framing. The work is matted and glazed. Because the work remains framed, this review does not include direct inspection of the sheet verso, paper type, or plate marks (if any). 3 Condition Within the limits of photo-based review, the artwork appears to be in good visible/display con- dition. Glazing glare is present in several photographs. No obvious tears or creases are visible in the exposed image area. However, b https://confirmart.com/report-pages/report-alexandria-nechita/page-004.jpg Alexandra Nechita authentication report page for Caravanning the Sun 27 ConfirmArt report page text for Caravanning the Sun by Alexandra Nechita: 5 CATALOGUE NOTE Edition inscription Verso board with GFA sticker and barcode label. close-up. Second edition close-up. Figure 4: Documentary details visible in the submitted photographs: framing label and edition in- scription. 5 Catalogue Note Alexandra Nechita (b. 1985) is a Romanian-born American artist who gained early public attention in the 1990s for her cubist-inflected figurative language and later developed a substantial body of paintings, works on paper, sculpture, and editioned prints. Public biographical summaries note her early exhibitions in the United States and her continued studio practice.[2, 7] Nechita’s visual language often combines segmented interlocking figures, emphatic black contour- ing, asymmetrical faces with almond or mask-like eyes, and saturated color contrasts with atmospheric blending. The examined work, Caravanning the Sun, fits this vocabulary closely. https://confirmart.com/report-pages/report-alexandria-nechita/page-005.jpg Alexandra Nechita authentication report page for Caravanning the Sun 28 ConfirmArt report page text for Caravanning the Sun by Alexandra Nechita: 6 AUTHENTICITY ASSESSMENT 6 Authenticity Assessment Based on the submitted photographs and the customer-supplied comparison folders, the examined artwork is consistent with an authentic Alexandra Nechita embellished print, signed and dated 2005, and numbered as a limited edition impression XXXVII/LVI (37/56). This conclusion is supported by the four points requested by the customer: edition notation, date, provenance coherence, and signature authenticity. 1. Edition authenticity and coherence (XXXVII/LVI = 37/56). The lower-margin Roman numeral inscription appears hand-written and consistent with edition notation rather than a later inventory mark. The customer’s interpretation as 37 of 56 is supported by the visible inscription in both edition photographs. 2. Date verification (2005). The signature area shows a superscript-style “05” adjoining the sig- nature. This is stylistically cons https://confirmart.com/report-pages/report-alexandria-nechita/page-006.jpg Alexandra Nechita authentication report page for Caravanning the Sun 29 ConfirmArt report page text for Caravanning the Sun by Alexandra Nechita: 6 AUTHENTICITY ASSESSMENT Signature close-up showing “Nechita” and super- script “05”. Signature location at lower right. Figure 6: Signature area of the examined print used for graphological comparison. 6.1 Signature analysis The signature on the examined print is consistent with Alexandra Nechita’s autograph signature morphology. The comparative set spans different dates and media (paintings, prints, and embellished works), allowing normal variation in pen/marker thickness and support absorbency to be considered. Core similarities observed. Across the comparison set and the examined signature, the following recurring traits are present: • Long lead-in / entry stroke: a sweeping entry line extending leftward before rising into the initial letter. • Tall initial N : the first letter is built from a prominent vertical rise and descending stroke. • High transverse bar: a strong horizontal https://confirmart.com/report-pages/report-alexandria-nechita/page-007.jpg Alexandra Nechita authentication report page for Caravanning the Sun 30 ConfirmArt report page text for Caravanning the Sun by Alexandra Nechita: 6 AUTHENTICITY ASSESSMENT Table 1: Customer-supplied reference signatures from originalSignatures used in the comparative analysis (all files in folder included) N1 N2 N3 N4 N5 N6 N7 N8 N9 N10 N11 N12 N13 N14 N15 N16 N17 N18 N19 N20 N21 N22 N23 N24 N25 Ref. 2005 signature Ref. 2005 signature Ref. 2005 signature Examined signature (detail). B. C. A. Figure 7: Side-by-side signature comparison emphasizing repeated structure: entry flourish, high cross-stroke, compact middle rhythm, and elevated date notation. 6.2 On the chronology of the examined work The date inscription 05 on the examined print is supported by stylistic and graphological comparison with the customer-supplied 2005 works and 2005 signatures. The combination of warm saturated palette, cubist-derived interlocking anatomy, and the signature/date format is consistent with Ne- chita’s mid-2000s period. 6.3 Comparable original e https://confirmart.com/report-pages/report-alexandria-nechita/page-008.jpg Alexandra Nechita authentication report page for Caravanning the Sun 31 ConfirmArt report page text for Caravanning the Sun by Alexandra Nechita: 7 ESTIMATION OF VALUE 6.4 Comparable embellished prints (format and surface behavior) The examples in the originalEmbellishedGlicce folder show repeated market and studio character- istics also visible in the examined work: framed presentation, vibrant printed color fields, and localized overpaint that introduces raised texture and individualized accents. This supports the classification of Caravanning the Sun as an authentic embellished print format. 6.5 Comparable paintings and lithographies from 2005 (style and date coherence) The customer-supplied 2005 comparison works demonstrate a consistent Nechita vocabulary of seg- mented figures, expressive contour lines, and symbolic motifs (including birds and vessels) executed with blended chromatic fields and strong figure-ground contrast. The examined print’s compositional language and color handling are coherent with this group. I Turn to https://confirmart.com/report-pages/report-alexandria-nechita/page-009.jpg Alexandra Nechita authentication report page for Caravanning the Sun 32 ConfirmArt report page text for Caravanning the Sun by Alexandra Nechita: 7 ESTIMATION OF VALUE • Fair Market Value (FMV): the most probable resale price range in an arm’s-length secondary- market scenario (specialist auction/private resale). • Retail Replacement Value (RRV): the likely cost to replace the work through a retail gallery/dealer channel (typically higher than FMV). 7.2 Comparable market context: embellished editions and edition sizes Publicly visible dealer listings for Alexandra Nechita demonstrate that hand-embellished editions are often issued in short runs (e.g., Edition of X and Edition of XV ) and are typically offered at materially higher price levels than standard, non-embellished lithographs.[1, 11, 6] This observation is directionally consistent with broader market summaries indicating that Ne- chita’s prints can average comparatively low at auction overall (when aggregated across all print types and sizes), while select editioned works https://confirmart.com/report-pages/report-alexandria-nechita/page-010.jpg Alexandra Nechita authentication report page for Caravanning the Sun 33 ConfirmArt report page text for Caravanning the Sun by Alexandra Nechita: 7 ESTIMATION OF VALUE • Signature and date: the visible Nechita signature with elevated 05 date notation aligns with a 2005 work as catalogued in this report. • Short edition plausibility: the examined XXXVII/LVI (37/56) inscription is consistent with the market tendency for embellished programs to employ shorter editions than standard runs. • Professional presentation: framing/matting improves liquidity in private resale (although frame cost does not translate 1:1 into artwork value). Constraining variables (value-sensitive). • Title/edition verification: public references commonly show Caravanning The Sun as a 2005 lithograph in an edition such as /149. If the examined work is an embellished variant with a separate /56 run, that should be confirmed by publisher/gallery documentation or unframing inspection (publisher blind stamp, emboss, certificate, invoice, or archival reference).[8] https://confirmart.com/report-pages/report-alexandria-nechita/page-011.jpg Alexandra Nechita authentication report page for Caravanning the Sun 34 ConfirmArt report page text for Caravanning the Sun by Alexandra Nechita: 8 MARKETING TIPS Downside scenario (for clarity). If subsequent inspection determines that the work is a standard non-embellished print (or if the overpaint is shown to be later, non-authorized embellishment), value would generally trend toward standard print pricing rather than embellished-print pricing (i.e., materially lower than the ranges stated above). 8 Marketing Tips 8.1 Positioning the artwork Present the work transparently as an Alexandra Nechita signed and numbered embellished print, titled Caravanning the Sun, dated 2005, edition 37/56 (Roman numeral inscription XXXVI- I/LVI ). 8.2 Suggested listing title Alexandra Nechita, “Caravanning the Sun” (2005) - Signed Embellished Print, Edition 37/56, Framed 8.3 Suggested listing description Colorful cubist-influenced Alexandra Nechita embellished print titled Caravanning the Sun, signed “Nechita” and dated “05” in the lower right. https://confirmart.com/report-pages/report-alexandria-nechita/page-012.jpg Alexandra Nechita authentication report page for Caravanning the Sun 35 ConfirmArt report page text for Caravanning the Sun by Alexandra Nechita: State clearly that the work is an embellished print and that pricing is based on current market comparables for embellished Nechita editions, not on standard non-embellished print comparables. 8.7 Disclosure sentence Include clear medium wording in any listing, for example: “Signed and numbered Alexandra Nechita embellished print (editioned work), dated 2005, framed.” 9 Conclusion Taken together, the visual, graphological, and comparative evidence in this report supports a positive authenticity conclusion for the examined Alexandra Nechita work. As described in Description of the Artwork and Technical Observations and Further Insights, the object presents the expected characteristics of a contemporary embellished print: a printed image layer with selective raised overpaint, coherent Nechita-style figural construction, and consistent presentation as a framed editioned work. The edition in https://confirmart.com/report-pages/report-alexandria-nechita/page-013.jpg Alexandra Nechita authentication report page for Caravanning the Sun 36 ConfirmArt report page text for Caravanning the Sun by Alexandra Nechita: REFERENCES ConfirmArt report verification Public verification record Scan the QR code or visit: https://confirmart.com/en/reports/verify/CA-RPT-18FA457246 References [1] 1stDibs. Alexandra nechita, Prince of Meudon (hand embellished) (listing), n.d. Accessed 2026-02-23. [2] Alexandra Nechita. Bio - alexandra nechita. Official artist website, 2021. Accessed 2026-02-22. [3] ArtBrokerage. Alexandra nechita, Paradise Irreversible (2007) — serigraph on canvas (listing), 2007. Accessed 2026-02-23. [4] ArtBrokerage. Alexandra nechita, Destroy No More (2008) — framed embellished lithograph (listing), 2008. Accessed 2026- 02-23. [5] ArtBrokerage. Alexandra nechita, Mediterranean Blue (embellished) (listing / price signal), n.d. Accessed 2026-02-23. [6] Artsy. Alexandra nechita, MEDITERRANEAN BLUE (2006) (work listing), 2006. Accessed 2026-02-23. [7] Barnett Fine Art. Alexandra nechita. Artist pro https://confirmart.com/en/reports/tardieu/report-ly-tardieu https://confirmart.com/report-thumbnails/report-ly-tardieu/cover.webp Tardieu artwork authentication evidence for The Broken Wall 1 Selected artwork evidence image for The Broken Wall, used in a ConfirmArt human-led authentication study of Tardieu. https://confirmart.com/report-key-images/report-ly-tardieu/image-01.jpg Tardieu artwork authentication evidence for The Broken Wall 2 Selected artwork evidence image for The Broken Wall, used in a ConfirmArt human-led authentication study of Tardieu. https://confirmart.com/report-key-images/report-ly-tardieu/image-02.jpg Tardieu artwork authentication evidence for The Broken Wall 3 Selected artwork evidence image for The Broken Wall, used in a ConfirmArt human-led authentication study of Tardieu. https://confirmart.com/report-key-images/report-ly-tardieu/image-03.jpg Tardieu artwork authentication evidence for The Broken Wall 4 Selected artwork evidence image for The Broken Wall, used in a ConfirmArt human-led authentication study of Tardieu. https://confirmart.com/report-key-images/report-ly-tardieu/image-04.jpg Tardieu artwork authentication evidence for The Broken Wall 5 Selected artwork evidence image for The Broken Wall, used in a ConfirmArt human-led authentication study of Tardieu. https://confirmart.com/report-key-images/report-ly-tardieu/image-05.jpg Tardieu artwork authentication evidence for The Broken Wall 6 Selected artwork evidence image for The Broken Wall, used in a ConfirmArt human-led authentication study of Tardieu. https://confirmart.com/report-key-images/report-ly-tardieu/image-06.jpg Tardieu artwork authentication evidence for The Broken Wall 7 Selected artwork evidence image for The Broken Wall, used in a ConfirmArt human-led authentication study of Tardieu. https://confirmart.com/report-key-images/report-ly-tardieu/image-07.jpg Tardieu artwork authentication evidence for The Broken Wall 8 Selected artwork evidence image for The Broken Wall, used in a ConfirmArt human-led authentication study of Tardieu. https://confirmart.com/report-key-images/report-ly-tardieu/image-08.jpg Tardieu artwork authentication evidence for The Broken Wall 9 Selected artwork evidence image for The Broken Wall, used in a ConfirmArt human-led authentication study of Tardieu. https://confirmart.com/report-section-images/report-ly-tardieu/image-01.jpg Description of the Documents | Tardieu authentication evidence 10 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the graphite on paper labeled as A1, provided by the customer for detailed analysis. Bibliography at the end of this report. The Broken Wall (attributed to Victor Tardieu), oil on canvas, framed view ConfirmArt human-led authentication case: The Broken Wall by Tardieu. https://confirmart.com/report-section-images/report-ly-tardieu/image-02.jpg Documentation Submitted | Tardieu authentication evidence 11 The client supplied a one–page titled "Certificate of Ownership and Appraisal" under the letterhead Global Fine Art Appraisal Group . The text attributes a painting titled The Broken Wall to Victor Tardieu (1870–1937) , introduces him as the founder of the École des Beaux-Arts de l'Indochine, and provides a short promotional paragraph asserting the work's significance. Title: The Broken Wall Artist: Victor Tardieu Medium: Oil on canvas Dimensions: 37.5 × × 49.8 cm Date: 1935 Price/valuation: USD 2 , 100 , 000 Owner ConfirmArt human-led authentication case: The Broken Wall by Tardieu. https://confirmart.com/report-section-images/report-ly-tardieu/image-03.jpg Catalogue Note | Tardieu authentication evidence 12 Victor François Tardieu (1870–1937) was a French painter trained first at the École nationale des beaux-arts de Lyon (1887–1889), then in Paris at the Académie Julian and the École des Beaux-Arts with the support of Léon Bonnat. Early professional work included studio assistance to Bonnat and Albert Maignan, mural and ceiling commissions (Les Lilas, 1909–1911; Montrouge, 1920), and decorative projects alongside glass artists. After distinctions at the Salon and a travel grant that took him to Britain and Italy, he ConfirmArt human-led authentication case: The Broken Wall by Tardieu. https://confirmart.com/report-section-images/report-ly-tardieu/image-04.jpg Tardeu's artistic language | Tardieu authentication evidence 13 Victor Tardieu's pictorial language grows from a rigorous académiste training tempered by plein-air colorism. Across France and Indochina he favors observable, civic subjects—dockworkers, soldiers, public health campaigns, markets—treated with sober dignity and a clear, readable design. Paint handling is weighty yet supple: opaque body color laid in broad planes; accents of impasto to articulate light; and a restricted, harmonious palette that leans warm (ochres, earth reds) against lead-blue greys. ConfirmArt human-led authentication case: The Broken Wall by Tardieu. https://confirmart.com/report-section-images/report-ly-tardieu/image-05.jpg Inauthenticity Concerns | Tardieu authentication evidence 14 0.44 Signature detail reading "Victor Tardieu / Bourbourg, Sep;1935". 0.52 The Broken Wall (submitted work), oil on canvas, framed view. Recto details of the submitted painting. ConfirmArt human-led authentication case: The Broken Wall by Tardieu. https://confirmart.com/report-section-images/report-ly-tardieu/image-06.jpg Signature Dissimilarities | Tardieu authentication evidence 15 0.31 Authentic: place,+,date (1915). 0.31 Authentic: "Victor Tardieu" detail. 0.35em 0.31 Authentic ductus model (capital ,T, form). ConfirmArt human-led authentication case: The Broken Wall by Tardieu. https://confirmart.com/report-signature-images/report-ly-tardieu/signature-01.jpg Signature Dissimilarities | Tardieu authentication evidence 16 0.31 Authentic: place,+,date (1915). 0.31 Authentic: "Victor Tardieu" detail. ConfirmArt human-led authentication case: The Broken Wall by Tardieu. https://confirmart.com/report-critical-images/report-ly-tardieu/critical-01.jpg Documentation Submitted | Tardieu authentication evidence 17 The client supplied a one–page titled "Certificate of Ownership and Appraisal" under the letterhead Global Fine Art Appraisal Group . The text attributes a painting titled The Broken Wall to Victor Tardieu (1870–1937) , introduces him as the founder of the École des Beaux-Arts de l'Indochine, and provides a short promotional paragraph asserting the work's significance. ConfirmArt human-led authentication case: The Broken Wall by Tardieu. https://confirmart.com/report-critical-images/report-ly-tardieu/critical-02.jpg Inauthenticity Concerns | Tardieu authentication evidence 18 0.44 Signature detail reading "Victor Tardieu / Bourbourg, Sep;1935". 0.52 The Broken Wall (submitted work), oil on canvas, framed view. ConfirmArt human-led authentication case: The Broken Wall by Tardieu. https://confirmart.com/report-critical-images/report-ly-tardieu/critical-03.jpg Signature Dissimilarities | Tardieu authentication evidence 19 0.31 Authentic: place,+,date (1915). 0.31 Authentic: "Victor Tardieu" detail. ConfirmArt human-led authentication case: The Broken Wall by Tardieu. https://confirmart.com/report-pages/report-ly-tardieu/page-001.jpg Tardieu authentication report page for The Broken Wall 20 ConfirmArt report page text for The Broken Wall by Tardieu: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0617-10/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the graphite on paper labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: The Broken Wall (attributed to Victor Tardieu), oil on canvas, framed view. ConfirmArt.com 1 Page 1 of 12 https://confirmart.com/report-pages/report-ly-tardieu/page-002.jpg Tardieu authentication report page for The Broken Wall 21 ConfirmArt report page text for The Broken Wall by Tardieu: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork A vertically oriented oil on canvas depicts a fragmentary urban ruin seen close-up, organized as interlocking planes of stone, plaster, and exposed masonry (fig. 1). The composition reads as a collapsed wall with residual apertures—lintels, a window jamb at right, and shadowed voids—stacked in a shallow, nearly frontal space. The image is built with dense impasto and palette-knife passages that alternately conceal and reveal underlayers, giving the surface a tactile, stratified character akin to masonry itself. Composition and vantage. The viewpoint stands directly before the demolished structure, crop- ping the motif tightly on all four sides. A pale, vertical shaft of light—an unpainted or over-scraped column—rises slightly right of center, dividing the field into cooler left zones and warmer right zones. Rectilinear fragments—b https://confirmart.com/report-pages/report-ly-tardieu/page-003.jpg Tardieu authentication report page for The Broken Wall 22 ConfirmArt report page text for The Broken Wall by Tardieu: 3 DOCUMENTATION SUBMITTED 3 Documentation Submitted The client supplied a one–page document titled ”Certificate of Ownership and Appraisal” under the letterhead Global Fine Art Appraisal Group. The text attributes a painting titled The Broken Wall to Victor Tardieu (1870–1937), introduces him as the founder of the École des Beaux-Arts de l’Indochine, and provides a short promotional paragraph asserting the work’s significance. Summary of stated artwork details. • Title: The Broken Wall • Artist: Victor Tardieu • Medium: Oil on canvas • Dimensions: 37.5 × × 49.8 cm • Date: 1935 • Price/valuation: USD 2,100,000 • Owner: ”METTI FINE ART” • Address on letterhead: 7777 Center Avenue, Suite 210, Huntington Beach, California 92647 • Signatory: ”Art Critic: Shawn John,” with a large circular red SEAL — Wyoming Formatting and presentation. The certificate is word-processed in sans-serif type, wi https://confirmart.com/report-pages/report-ly-tardieu/page-004.jpg Tardieu authentication report page for The Broken Wall 23 ConfirmArt report page text for The Broken Wall by Tardieu: 4 CATALOGUE NOTE Figure 2: Client-submitted ”Certificate of Ownership and Appraisal” for The Broken Wall. 4 Catalogue Note Artist and formation. Victor François Tardieu (1870–1937) was a French painter trained first at the École nationale des beaux-arts de Lyon (1887–1889), then in Paris at the Académie Julian and the École des Beaux-Arts with the support of Léon Bonnat. Early professional work included studio assistance to Bonnat and Albert Maignan, mural and ceiling commissions (Les Lilas, 1909–1911; Montrouge, 1920), and decorative projects alongside glass artists. After distinctions at the Salon and a travel grant that took him to Britain and Italy, he volunteered in 1914, serving near Dunkirk during World War I while continuing to sketch and to apply his expertise to camouflage problems. Indochina and the École des Beaux-Arts de l’Indochine. Awarded the Prix de l’Indochine in https://confirmart.com/report-pages/report-ly-tardieu/page-005.jpg Tardieu authentication report page for The Broken Wall 24 ConfirmArt report page text for The Broken Wall by Tardieu: 4 CATALOGUE NOTE accents of red or orange. Harbors and labor. A constant core is the port world: dockers, steamships, cranes, and moor- ings. Tardieu choreographs collective effort with oblique rhythms (ropes, gangways) and volumetric counterweights (hulls, funnels), always preserving a clear reading of space. (c) Ocean liner and dock- (a) Liverpool, 1907. (b) The port, 1904. ers. (d) Riverside market. Figure 3: Harbor and labor motifs: large tonal masses, tension diagonals, and unified atmospheric light. Indochina and daily life. After settling in Hanoi, Tardieu applied his method to alleys, markets, and riverbanks of Indochina: figures in clear silhouette, local architecture, and humid climates translated into warm greys and broken greens. He alternated quick sketches from life with broader, humanist compositions (field hospitals, temples, portraits). (b) Junks and coconut (a) Temple i https://confirmart.com/report-pages/report-ly-tardieu/page-006.jpg Tardieu authentication report page for The Broken Wall 25 ConfirmArt report page text for The Broken Wall by Tardieu: 5 TARDEU’S ARTISTIC LANGUAGE Composition and light. He favors high horizons, layered depth, and diagonal counterpoints (cables, trunks, gangways). The light—often veiled or late in the day—groups values and avoids violent contrasts; figures are integrated into the atmosphere rather than cut out in hard silhouette. Portrait and character. In portraits and heads (workers, sailors, Vietnamese sitters), the modeling is compact and the color contained, seeking psychological character rather than gestural bravura. Taken together, these traits—structured realism, atmospheric tone, the choreography of labor, and observation of everyday life—define Tardieu’s language and provide a basis for contrasting authentic works with pieces that depart from his pictorial method. 5 Tardeu’s artistic language Victor Tardieu’s pictorial language grows from a rigorous académiste training tempered by plein-air https://confirmart.com/report-pages/report-ly-tardieu/page-007.jpg Tardieu authentication report page for The Broken Wall 26 ConfirmArt report page text for The Broken Wall by Tardieu: 5 TARDEU’S ARTISTIC LANGUAGE white coat acts as a luminous anchor set against subdued earths; the composition turns on a gentle triangular rapport between physician, mother, and child, emblematic of Tardieu’s humanist tone. (a) Vaccination scene. (b) Portrait (Indochina). Figure 6: Humanist subjects: restrained palettes, sculptural modeling, and intimate spatial rapport. Plein-air landscapes and markets (France and Indochina). In open-air work Tardieu main- tains structural clarity while loosening the brush. He blocks masses of foliage and water in broken strokes, then tightens selected edges to articulate boats, roofs, or market stalls. Tonal compression under hazy light is characteristic, as are screen-like backdrops of trees or facades that stage the human bustle in front (fig. 7). Color keys shift by locale: cooler violet-greys in France; warmer earths and celadons in Hanoi river sce https://confirmart.com/report-pages/report-ly-tardieu/page-008.jpg Tardieu authentication report page for The Broken Wall 27 ConfirmArt report page text for The Broken Wall by Tardieu: 6 INAUTHENTICITY CONCERNS • Mass–void balance: compact figure groups offset by breathing fields of air or water. • Driving diagonals: rails, quays, rigging, tree trunks—devices that carry force and orient the viewer. • Tonality first, detail second: large, value-organized shapes laid in broadly; selective edge tightening for focal clarity. • Humanist scale: even in industrial scenes, the human body sets the measure; drama is collec- tive effort rather than isolated heroics. These traits—observable labor, civic themes, plein-air harmonies, and a sculptural sense of the human figure—define the core against which proposed attributions to Tardieu should be tested. 6 Inauthenticity Concerns (a) Signature detail reading ”Victor Tardieu / (b) The Broken Wall (submitted work), oil on canvas, Bourbourg, Sep;1935”. framed view. Figure 8: Recto details of the submitted painting. A. Subject, motif, https://confirmart.com/report-pages/report-ly-tardieu/page-009.jpg Tardieu authentication report page for The Broken Wall 28 ConfirmArt report page text for The Broken Wall by Tardieu: 6 INAUTHENTICITY CONCERNS D. Composition and drawing. Tardieu’s compositions are clearly organized in depth, with con- vincing perspective and weight distribution (e.g., port scenes, street markets, military labour). Here the space is shallow and ambiguous; edges stack without coherent recession; volumetric cues are suppressed. The drawing of masonry lacks Tardieu’s habitual clarity of planes and light source. E. Chronology and geography. The inscription specifies ”Bourbourg, Sep 1935.” Bourbourg is a town in the maritime plain of northern France. In 1935, Tardieu was based in Hanoi, serving as founding director of the École des Beaux-Arts de l’Indochine (1925–1936). No documentation supplied with the work places him in Bourbourg in September 1935. Absent independent evidence of such travel, the location/date pair is improbable within his known professional commitments that year. F. Sig https://confirmart.com/report-pages/report-ly-tardieu/page-010.jpg Tardieu authentication report page for The Broken Wall 29 ConfirmArt report page text for The Broken Wall by Tardieu: 6 INAUTHENTICITY CONCERNS (a) Authentic: place,+,date (b) Authentic: ”Victor Tardieu” (1915). detail. (c) Authentic: ”Victor Tardieu”. (d) Authentic ductus model (capi- (e) Characteristic letterforms ref- (f) Broken Wall: ”Victor Tardeu, tal ,T, form). erence. Bourbourg, Sep 1935”. Figure 9: Comparison of verified Victor Tardieu signatures and the inscription on Broken Wall. • Capital T of ”Tardieu”. In authentic signatures the ,T, is distinctive: a broad, flat top bar with slight left overhang and a firm vertical downstroke that flows directly into the ar ligature (figs. 9b–d). On Broken Wall no such ,T, appears; the surname begins with a cursive form resembling L/lar. . . , producing a different word-shape altogether (fig. 9f). • Word shape and ligatures. Authentic ”Tardieu” typically reads as a continuous unit with open a, high ascender on d, and a compact ieu cluster (the i dot sits https://confirmart.com/report-pages/report-ly-tardieu/page-011.jpg Tardieu authentication report page for The Broken Wall 30 ConfirmArt report page text for The Broken Wall by Tardieu: 7 CONCLUSION Taken together, the inscription on Broken Wall is incompatible with the morphology, writing habit, and dating conventions documented in Tardieu’s authentic signatures (fig. 9). 7 Conclusion In light of the evidence presented in Documentation Submitted, the visual analysis in Description of the Artwork, the stylistic and historical context summarized in Catalogue Note, and the diagnostics set out in Inauthenticity Concerns and Signature Dissimilarities, the painting submitted as The Broken Wall cannot be authenticated as a work by Victor Tardieu. Determinative points. • Pictorial language: the figureless, quasi-abstract wall study—built from knife-heavy impasto and stacked planar slabs—departs sharply from Tardieu’s documented practice of structured realism with human subjects (labor, civic life, markets, portraits). • Palette/handling: the narrow, chalky grey scale and slabb https://confirmart.com/report-pages/report-ly-tardieu/page-012.jpg Tardieu authentication report page for The Broken Wall 31 Rendered public report page for The Broken Wall, showing ConfirmArt visual, documentary, provenance and signature review. https://confirmart.com/en/reports/andy-warhol/report-andy-warhol-marco https://confirmart.com/report-thumbnails/report-andy-warhol-marco/cover.webp Andy Warhol artwork authentication evidence for Dollar Sign newspaper image 1 Selected artwork evidence image for Dollar Sign newspaper image, used in a ConfirmArt human-led authentication study of Andy Warhol. https://confirmart.com/report-key-images/report-andy-warhol-marco/image-01.jpg Andy Warhol artwork authentication evidence for Dollar Sign newspaper image 2 Selected artwork evidence image for Dollar Sign newspaper image, used in a ConfirmArt human-led authentication study of Andy Warhol. https://confirmart.com/report-key-images/report-andy-warhol-marco/image-02.jpg Andy Warhol artwork authentication evidence for Dollar Sign newspaper image 3 Selected artwork evidence image for Dollar Sign newspaper image, used in a ConfirmArt human-led authentication study of Andy Warhol. https://confirmart.com/report-key-images/report-andy-warhol-marco/image-03.jpg Andy Warhol artwork authentication evidence for Dollar Sign newspaper image 4 Selected artwork evidence image for Dollar Sign newspaper image, used in a ConfirmArt human-led authentication study of Andy Warhol. https://confirmart.com/report-key-images/report-andy-warhol-marco/image-04.jpg Andy Warhol artwork authentication evidence for Dollar Sign newspaper image 5 Selected artwork evidence image for Dollar Sign newspaper image, used in a ConfirmArt human-led authentication study of Andy Warhol. https://confirmart.com/report-key-images/report-andy-warhol-marco/image-05.jpg Andy Warhol artwork authentication evidence for Dollar Sign newspaper image 6 Selected artwork evidence image for Dollar Sign newspaper image, used in a ConfirmArt human-led authentication study of Andy Warhol. https://confirmart.com/report-key-images/report-andy-warhol-marco/image-06.jpg Andy Warhol artwork authentication evidence for Dollar Sign newspaper image 7 Selected artwork evidence image for Dollar Sign newspaper image, used in a ConfirmArt human-led authentication study of Andy Warhol. https://confirmart.com/report-key-images/report-andy-warhol-marco/image-07.jpg Andy Warhol artwork authentication evidence for Dollar Sign newspaper image 8 Selected artwork evidence image for Dollar Sign newspaper image, used in a ConfirmArt human-led authentication study of Andy Warhol. https://confirmart.com/report-key-images/report-andy-warhol-marco/image-08.jpg Andy Warhol artwork authentication evidence for Dollar Sign newspaper image 9 Selected artwork evidence image for Dollar Sign newspaper image, used in a ConfirmArt human-led authentication study of Andy Warhol. https://confirmart.com/report-section-images/report-andy-warhol-marco/image-01.jpg Description of the Documents | Andy Warhol authentication evidence 10 This report was prepared by ConfirmArt.com from photograph-based evidence only. No physical inspection, laboratory testing, catalogue raisonne submission, or institutional archive access was available for this assignment. Submitted photographs of two questioned works attributed to Andy Warhol, each showing a large dollar-sign image painted or drawn over a page of the New York Post dated Monday, October 11, 1982. ConfirmArt human-led authentication case: Dollar Sign newspaper image by Andy Warhol. https://confirmart.com/report-section-images/report-andy-warhol-marco/image-02.jpg Catalogue Notes | Andy Warhol authentication evidence 11 The questioned works invoke a real and important Warhol subject: the dollar sign. Warhol returned to money repeatedly throughout his career, and the Dollar Sign works of the early 1980s are among the best-known late images in which the sign itself becomes the subject. Published and auction references describe 1982 Dollar Sign works on canvas, unique screenprints on paper, and unique screenprints on Lenox Museum Board, with signatures, edition information, publisher information, authentication-board numbers, or docu ConfirmArt human-led authentication case: Dollar Sign newspaper image by Andy Warhol. https://confirmart.com/report-section-images/report-andy-warhol-marco/image-03.jpg Interrupted and Missing Linework | Andy Warhol authentication evidence 12 One of the clearest concerns appears in the handling of the painted contour. In Questioned Work 1, a line that should read as part of a continuing dollar-sign contour appears on the left side but does not continue coherently through the adjacent passage. shows the point at which the visual logic of the contour breaks down. ConfirmArt human-led authentication case: Dollar Sign newspaper image by Andy Warhol. https://confirmart.com/report-section-images/report-andy-warhol-marco/image-04.jpg Double Lines and Reconstructed Signatures | Andy Warhol authentication evidence 13 The signatures raise serious concerns in both questioned works. The issue is not simply that Warhol's signature changed over time. Variation is expected in a real artist's signature. ConfirmArt human-led authentication case: Dollar Sign newspaper image by Andy Warhol. https://confirmart.com/report-section-images/report-andy-warhol-marco/image-05.jpg Segmented Paint Handling | Andy Warhol authentication evidence 14 Questioned Work 2 shows additional concerns in the painted field. The blue, turquoise, yellow, and white passages do not read as the controlled layering of a screen-derived Warhol dollar sign. Instead, several areas appear patched, stopped, restarted, or filled in by hand without a coherent production logic. ConfirmArt human-led authentication case: Dollar Sign newspaper image by Andy Warhol. https://confirmart.com/report-section-images/report-andy-warhol-marco/image-06.jpg Certificate and Stamp Concerns | Andy Warhol authentication evidence 15 The certificate-like stamps are among the strongest documentary concerns. Each stamp presents itself as an authentication statement, but the wording and format are generic. The stamps contain fields for "Title" and "Print Number" even though the submitted objects are presented as unique painted works on newspaper. ConfirmArt human-led authentication case: Dollar Sign newspaper image by Andy Warhol. https://confirmart.com/report-signature-images/report-andy-warhol-marco/signature-01.jpg Double Lines and Reconstructed Signatures | Andy Warhol authentication evidence 16 The signatures raise serious concerns in both questioned works. The issue is not simply that Warhol's signature changed over time. ConfirmArt human-led authentication case: Dollar Sign newspaper image by Andy Warhol. https://confirmart.com/report-critical-images/report-andy-warhol-marco/critical-01.jpg Description of the Documents | Andy Warhol authentication evidence 17 This report was prepared by ConfirmArt.com from photograph-based evidence only. No physical inspection, laboratory testing, catalogue raisonne submission, or institutional archive access was available for this assignment. ConfirmArt human-led authentication case: Dollar Sign newspaper image by Andy Warhol. https://confirmart.com/report-critical-images/report-andy-warhol-marco/critical-02.jpg Catalogue Notes | Andy Warhol authentication evidence 18 The questioned works invoke a real and important Warhol subject: the dollar sign. Warhol returned to money repeatedly throughout his career, and the Dollar Sign works of the early 1980s are among the best-known late images in which the sign itself becomes the subject. ConfirmArt human-led authentication case: Dollar Sign newspaper image by Andy Warhol. https://confirmart.com/report-critical-images/report-andy-warhol-marco/critical-03.jpg Interrupted and Missing Linework | Andy Warhol authentication evidence 19 One of the clearest concerns appears in the handling of the painted contour. In Questioned Work 1, a line that should read as part of a continuing dollar-sign contour appears on the left side but does not continue coherently through the adjacent passage. ConfirmArt human-led authentication case: Dollar Sign newspaper image by Andy Warhol. https://confirmart.com/report-critical-images/report-andy-warhol-marco/critical-04.jpg Double Lines and Reconstructed Signatures | Andy Warhol authentication evidence 20 The signatures raise serious concerns in both questioned works. The issue is not simply that Warhol's signature changed over time. ConfirmArt human-led authentication case: Dollar Sign newspaper image by Andy Warhol. https://confirmart.com/report-critical-images/report-andy-warhol-marco/critical-05.jpg Segmented Paint Handling | Andy Warhol authentication evidence 21 Questioned Work 2 shows additional concerns in the painted field. The blue, turquoise, yellow, and white passages do not read as the controlled layering of a screen-derived Warhol dollar sign. ConfirmArt human-led authentication case: Dollar Sign newspaper image by Andy Warhol. https://confirmart.com/report-critical-images/report-andy-warhol-marco/critical-06.jpg Certificate and Stamp Concerns | Andy Warhol authentication evidence 22 The certificate-like stamps are among the strongest documentary concerns. Each stamp presents itself as an authentication statement, but the wording and format are generic. ConfirmArt human-led authentication case: Dollar Sign newspaper image by Andy Warhol. https://confirmart.com/report-pages/report-andy-warhol-marco/page-001.jpg Andy Warhol authentication report page for Dollar Sign newspaper image 23 ConfirmArt report page text for Dollar Sign newspaper image by Andy Warhol: 2 DESCRIPTION OF THE ARTWORK Document type: Basic Report. Case ref. Number: 0816-05/2026 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents This report was prepared by ConfirmArt.com from photograph-based evidence only. No physi- cal inspection, laboratory testing, catalogue raisonne submission, or institutional archive access was available for this assignment. 1. Submitted photographs of two questioned works attributed to Andy Warhol, each showing a large dollar-sign image painted or drawn over a page of the New York Post dated Monday, October 11, 1982. 2. Close detail views of the signatures, painted linework, surface handling, and two submitted certifi- cate or authentication stamps on the reverse or backing areas, identified here as Q1 COA and Q2 COA. 3. Comparative references concerning Andy Warhol’s Dollar Sign imagery, print prac https://confirmart.com/report-pages/report-andy-warhol-marco/page-002.jpg Andy Warhol authentication report page for Dollar Sign newspaper image 24 ConfirmArt report page text for Dollar Sign newspaper image by Andy Warhol: 3 PROVENANCE (SUBMITTED EVIDENCE) October 11, 1982, as the visible support. Over the printed newspaper surface appears a large dollar- sign motif, painted in broad synthetic-looking color and accompanied by a black handwritten signature in the lower portion of the composition. Questioned Work 1 is built over a newspaper page whose dominant headline reads “HUBBY GUILTY.” The underlying page includes a black-and-white printed portrait at lower left, a large typographic headline across the upper part, and several columns of news text. The superimposed dollar sign is composed principally of black, green, and orange passages. The black strokes form the central vertical bar, the main curving dollar outline, and portions of the lower loop. Green and orange passages are laid around and within the black form, sometimes following the contour and sometimes sitting as separate color bands. A black s https://confirmart.com/report-pages/report-andy-warhol-marco/page-003.jpg Andy Warhol authentication report page for Dollar Sign newspaper image 25 ConfirmArt report page text for Dollar Sign newspaper image by Andy Warhol: 4 CATALOGUE NOTES tures, and two certificate-like stamps. In the absence of documentary support, the authentication assessment rests primarily on visual, material-contextual, inscriptional, and documentary-coherence analysis. 4 Catalogue Notes The questioned works invoke a real and important Warhol subject: the dollar sign. Warhol returned to money repeatedly throughout his career, and the Dollar Sign works of the early 1980s are among the best-known late images in which the sign itself becomes the subject. Published and auction references describe 1982 Dollar Sign works on canvas, unique screenprints on paper, and unique screenprints on Lenox Museum Board, with signatures, edition information, publisher information, authentication- board numbers, or documented provenance depending on the specific object [5, 2, 3, 4, 10]. The Andy Warhol Foundation also identifies the catalogue raisonne https://confirmart.com/report-pages/report-andy-warhol-marco/page-004.jpg Andy Warhol authentication report page for Dollar Sign newspaper image 26 ConfirmArt report page text for Dollar Sign newspaper image by Andy Warhol: 5 AUTHENTICITY CONCERNS as Warhol subject matter. The problem lies elsewhere: the specific support, execution, signatures, certificate presentation, and absence of documentary history do not align convincingly with the known professional, editioned, studio, or catalogue contexts in which Warhol’s Dollar Sign works normally appear. Warhol’s practice also included the use of newspapers and mass-media imagery as source material. Newspaper headlines and printed media were central to his Pop vocabulary. Yet that fact does not mean that any hand-painted dollar sign placed over an old newspaper can be accepted as Warhol. In authenticated Warhol works, the relationship between source image, support, screen process, hand- drawn source, studio production, signature placement, edition status, and provenance normally has a coherent documentary and material logic. The submitted objects lack that cohe https://confirmart.com/report-pages/report-andy-warhol-marco/page-005.jpg Andy Warhol authentication report page for Dollar Sign newspaper image 27 ConfirmArt report page text for Dollar Sign newspaper image by Andy Warhol: 5 AUTHENTICITY CONCERNS 5.1 Interrupted and Missing Linework One of the clearest concerns appears in the handling of the painted contour. In Questioned Work 1, a line that should read as part of a continuing dollar-sign contour appears on the left side but does not continue coherently through the adjacent passage. The red-marked detail in Fig. 3 shows the point at which the visual logic of the contour breaks down. In an authentic Warhol Dollar Sign image, even when multiple impressions, color layers, or hand-drawn source lines overlap, the graphic structure normally remains deliberate and internally legible. Here the relevant passage reads instead as a copied or improvised local mark that loses continuity. (a) Unmarked detail of Questioned Work 1. (b) Red annotations marking the interrupted or missing con- tinuation of the line. Figure 3: Questioned Work 1: line continuity concern. The m https://confirmart.com/report-pages/report-andy-warhol-marco/page-006.jpg Andy Warhol authentication report page for Dollar Sign newspaper image 28 ConfirmArt report page text for Dollar Sign newspaper image by Andy Warhol: 5 AUTHENTICITY CONCERNS Figure 4: Submitted comparative page of authentic Warhol signatures. It is used here as a visual reference for fluent movement, baseline rhythm, and loop resolution, not as a complete signature database. variation: the signature appears double-painted or traced, with a second contour sitting alongside the first. This is consistent with a hand trying to reconstruct the look of a Warhol signature from sight rather than executing a habitual signature. (a) Unmarked signature detail from Questioned Work 1. (b) Color annotations: red marks double lines, green marks discontinuities, and blue marks the wrongly posed “W.” Figure 5: Questioned Work 1: signature concerns, including a double-painted signature, doubled contours, discontinuities, a wrongly posed “W,” and a non-fluent construction of “Andy Warhol.” The d of “Andy” is especially problematic. In many genuine later https://confirmart.com/report-pages/report-andy-warhol-marco/page-007.jpg Andy Warhol authentication report page for Dollar Sign newspaper image 29 ConfirmArt report page text for Dollar Sign newspaper image by Andy Warhol: 5 AUTHENTICITY CONCERNS the baseline shifts in a way that reads as sequential drawing rather than a single autograph act. The execution suggests drawing a signature shape rather than signing. (a) Unmarked signature detail from Questioned Work 2. (b) Color annotations: blue marks the wrongly posed “W” movement; red marks the malformed d in “Andy.” Figure 6: Questioned Work 2: signature concerns. The signature appears reconstructed and hesitant, with an ill-posed “W,” malformed d, erratic loops, and unstable baseline movement rather than habitual writing. 5.3 Two Similar Problematic Signatures The recurrence of similar signature defects across both objects is important enough to treat separately. If the works were independent authentic works, one would expect the signatures to be variable but still internally fluent. Here, the similarities are of the wrong kind: both signatures share the l https://confirmart.com/report-pages/report-andy-warhol-marco/page-008.jpg Andy Warhol authentication report page for Dollar Sign newspaper image 30 ConfirmArt report page text for Dollar Sign newspaper image by Andy Warhol: 5 AUTHENTICITY CONCERNS (a) Unmarked detail of the painted edge and yellow-white pas- (b) Red annotations marking segmented contours and incon- sages in Questioned Work 2. sistent color-field construction. Figure 7: Questioned Work 2: segmentation of line and color. The marked passages show localized construction rather than integrated Warholian graphic control. do not behave like deliberate screen layers; they appear more like hand-applied additions attempting to simulate the surface energy of a Warhol image. The color opposition is also unusual in this context. Questioned Work 2 places turquoise, blue, yellow, white, and black against the newspaper text in a way that fragments the image rather than producing the bold, full-color graphic impact associated with Warhol’s Dollar Sign vocabulary of the period. The second questioned work is especially problematic because its color contrasts https://confirmart.com/report-pages/report-andy-warhol-marco/page-009.jpg Andy Warhol authentication report page for Dollar Sign newspaper image 31 ConfirmArt report page text for Dollar Sign newspaper image by Andy Warhol: 5 AUTHENTICITY CONCERNS signatures showing the same rare defects when compared to the authentic samples. This repetition of rare signature problems is more consistent with imitation than with genuine autograph variation. 5.6 Composition and Integration with the Newspaper Page Warhol’s use of mass media imagery was not simply a matter of placing a Pop sign on an old printed surface. In strong Warhol works, even when appropriated media, headlines, commercial signs, or graphic repetition are used, the relationship between image, source, scale, support, and production method is conceptually controlled. The newspaper is not just a background; it has to participate in the logic of the work. In the questioned works, the dollar signs appear laid over the newspaper pages as a period- authenticity device. The headline and text do not appear conceptually integrated with the dollar motif. The design https://confirmart.com/report-pages/report-andy-warhol-marco/page-010.jpg Andy Warhol authentication report page for Dollar Sign newspaper image 32 ConfirmArt report page text for Dollar Sign newspaper image by Andy Warhol: 5 AUTHENTICITY CONCERNS (a) Q1 COA stamp, unmarked. (b) Q1 COA stamp with red annotations marking generic wording, blank/incongruent fields, and estate-related wording requiring verification. Figure 8: Questioned Work 1: certificate/stamp concern. The stamp is submitted evidence, but it is not independent authenti- cation without verifiable issuance records and chain of custody. (a) Q2 COA stamp, unmarked. (b) Q2 COA stamp with red annotations marking the same generic certificate formula and unsupported estate/authentica- tion claim. Figure 9: Questioned Work 2: certificate/stamp concern. The repeated format weakens rather than strengthens the attribution because it lacks verifiable issuance records, inventory references, or independent archive support. purported Warhol works [8]. Therefore, any certificate, stamp, or estate-related assertion must be independently documented. In the pres https://confirmart.com/report-pages/report-andy-warhol-marco/page-011.jpg Andy Warhol authentication report page for Dollar Sign newspaper image 33 ConfirmArt report page text for Dollar Sign newspaper image by Andy Warhol: 7 CONCLUSION That terminology belongs more naturally to editioned print logic than to an undocumented painted work on newspaper. The result is internally confused: neither a convincing unique Warhol painting support nor a coherent Warhol print support. 6 Estimation of Value This report does not provide a formal market appraisal, and no physical inspection has been performed. From an authentication perspective, however, the value attributable to Andy Warhol authorship should be treated as unsupported. In practical valuation terms, the questioned objects should not be valued by reference to authenticated Warhol Dollar Sign works, Warhol prints, Warhol trial proofs, or Warhol works on canvas. If retained, described, or sold honestly, the objects should be understood only as decorative works or homages after Warhol’s Dollar Sign imagery. Any value would therefore be limited to their visual a https://confirmart.com/report-pages/report-andy-warhol-marco/page-012.jpg Andy Warhol authentication report page for Dollar Sign newspaper image 34 ConfirmArt report page text for Dollar Sign newspaper image by Andy Warhol: REFERENCES The support and documentary context are also weak. Both images are on pages from the same October 11, 1982 issue of the New York Post, which creates a period atmosphere but does not establish Warhol authorship. A genuine old newspaper can be painted on later. If the works are understood as a linked two-dollar-sign work or set, the presence of two similar problematic signatures makes the attribution even less credible. No catalogue raisonne reference, gallery record, edition documentation, Factory record, estate inventory, or verifiable chain of ownership has been supplied. The certificate-like stamps are generic, internally awkward, and unsupported by external records; they cannot be treated as independent authentication. The report gives particular weight to whether the signatures can be supported as authentic, because the signature evidence is central in a Warhol attribution https://confirmart.com/report-pages/report-andy-warhol-marco/page-013.jpg Andy Warhol authentication report page for Dollar Sign newspaper image 35 ConfirmArt report page text for Dollar Sign newspaper image by Andy Warhol: REFERENCES [3] Christie’s. Andy warhol (1928–1987), dollar sign. https://www.christies.com/en/lot/lot-5059550, 2008. Auction entry for a signed and numbered 1982 Dollar Sign screenprint on Lenox Museum Board. Accessed 2026-05-02. [4] Christie’s. Andy warhol (1928–1987), dollar sign. https://www.christies.com/en/lot/lot-5775713, 2014. Auction entry for a unique 1982 Dollar Sign trial proof screenprint on Lenox Museum Board. Accessed 2026-05-02. [5] Christie’s. Andy warhol (1928–1987), dollar sign. https://www.christies.com/en/lot/lot-5916444, 2015. Auction entry for a 1982 Dollar Sign work signed on the overlap, acrylic and synthetic polymer on canvas. Accessed 2026-05-02. [6] F. Feldman and J. Schellmann. Andy Warhol Prints: A Catalogue Raisonne 1962–1987. D.A.P. / Distributed Art Publishers, New York, 2003. Catalogue raisonne reference for Warhol prints and editions. [7] The Andy Warhol https://confirmart.com/en/reports/andy-warhol/report-andy-warhol-thomas https://confirmart.com/report-thumbnails/report-andy-warhol-thomas/cover.jpg Andy Warhol artwork authentication evidence for Mao invitation card 1 Selected artwork evidence image for Mao invitation card, used in a ConfirmArt human-led authentication study of Andy Warhol. https://confirmart.com/report-key-images/report-andy-warhol-thomas/image-01.jpg Andy Warhol artwork authentication evidence for Mao invitation card 2 Selected artwork evidence image for Mao invitation card, used in a ConfirmArt human-led authentication study of Andy Warhol. https://confirmart.com/report-key-images/report-andy-warhol-thomas/image-02.jpg Andy Warhol artwork authentication evidence for Mao invitation card 3 Selected artwork evidence image for Mao invitation card, used in a ConfirmArt human-led authentication study of Andy Warhol. https://confirmart.com/report-key-images/report-andy-warhol-thomas/image-03.jpg Andy Warhol artwork authentication evidence for Mao invitation card 4 Selected artwork evidence image for Mao invitation card, used in a ConfirmArt human-led authentication study of Andy Warhol. https://confirmart.com/report-key-images/report-andy-warhol-thomas/image-04.jpg Andy Warhol artwork authentication evidence for Mao invitation card 5 Selected artwork evidence image for Mao invitation card, used in a ConfirmArt human-led authentication study of Andy Warhol. https://confirmart.com/report-key-images/report-andy-warhol-thomas/image-05.jpg Andy Warhol artwork authentication evidence for Mao invitation card 6 Selected artwork evidence image for Mao invitation card, used in a ConfirmArt human-led authentication study of Andy Warhol. https://confirmart.com/report-key-images/report-andy-warhol-thomas/image-06.jpg Andy Warhol artwork authentication evidence for Mao invitation card 7 Selected artwork evidence image for Mao invitation card, used in a ConfirmArt human-led authentication study of Andy Warhol. https://confirmart.com/report-key-images/report-andy-warhol-thomas/image-07.jpg Andy Warhol artwork authentication evidence for Mao invitation card 8 Selected artwork evidence image for Mao invitation card, used in a ConfirmArt human-led authentication study of Andy Warhol. https://confirmart.com/report-key-images/report-andy-warhol-thomas/image-08.jpg Andy Warhol artwork authentication evidence for Mao invitation card 9 Selected artwork evidence image for Mao invitation card, used in a ConfirmArt human-led authentication study of Andy Warhol. https://confirmart.com/report-section-images/report-andy-warhol-thomas/image-01.jpg Description of the Documents | Andy Warhol authentication evidence 10 This report was prepared by ConfirmArt.com from photograph-based evidence only. No physical inspection, laboratory testing, ink analysis, paper analysis, provenance audit, or institutional archive access was available for this assignment. Submitted photograph of the front of an Andy Warhol Mao invitation card, 1972, showing the folded card opened flat, with a grid of nine Mao images at left and a larger Mao image at right. ConfirmArt human-led authentication case: Mao invitation card by Andy Warhol. https://confirmart.com/report-section-images/report-andy-warhol-thomas/image-02.jpg Catalogue Notes | Andy Warhol authentication evidence 11 Warhol's Mao imagery belongs to one of the most important bodies of work from the early 1970s. Warhol began the subject after President Richard Nixon's 1972 visit to China, transforming Mao's official image into a repeated Pop icon through painting and screenprinting. Museum and market references identify Mao as a major Warhol subject from 1972, with the formal screenprint portfolio published by Castelli Graphics and Multiples, Inc. ConfirmArt human-led authentication case: Mao invitation card by Andy Warhol. https://confirmart.com/report-section-images/report-andy-warhol-thomas/image-03.jpg Signature Analysis | Andy Warhol authentication evidence 12 The signature is the most important authentication question in this report. Because the printed card itself was a distributed offset-lithograph invitation, the signature is what gives the object most of its Warhol-specific market value. In our opinion, and subject to the limits of photograph-based review, the submitted signature is likely authentic. ConfirmArt human-led authentication case: Mao invitation card by Andy Warhol. https://confirmart.com/report-section-images/report-andy-warhol-thomas/image-04.jpg Edition, Distribution, and Authenticity Context | Andy Warhol authentication evidence 13 The 1972 Mao invitation card occupies a hybrid category. It is not a unique painting, and it is not the formal 1972 Mao screenprint portfolio. It is printed exhibition material connected to the same image group. ConfirmArt human-led authentication case: Mao invitation card by Andy Warhol. https://confirmart.com/report-signature-images/report-andy-warhol-thomas/signature-01.jpg Signature Analysis | Andy Warhol authentication evidence 14 The signature is the most important authentication question in this report. Because the printed card itself was a distributed offset-lithograph invitation, the signature is what gives the object most of its Warhol-specific market value. ConfirmArt human-led authentication case: Mao invitation card by Andy Warhol. https://confirmart.com/report-critical-images/report-andy-warhol-thomas/critical-01.jpg Description of the Documents | Andy Warhol authentication evidence 15 This report was prepared by ConfirmArt.com from photograph-based evidence only. No physical inspection, laboratory testing, ink analysis, paper analysis, provenance audit, or institutional archive access was available for this assignment. ConfirmArt human-led authentication case: Mao invitation card by Andy Warhol. https://confirmart.com/report-critical-images/report-andy-warhol-thomas/critical-02.jpg Catalogue Notes | Andy Warhol authentication evidence 16 Warhol's Mao imagery belongs to one of the most important bodies of work from the early 1970s. Warhol began the subject after President Richard Nixon's 1972 visit to China, transforming Mao's official image into a repeated Pop icon through painting and screenprinting. ConfirmArt human-led authentication case: Mao invitation card by Andy Warhol. https://confirmart.com/report-critical-images/report-andy-warhol-thomas/critical-03.jpg Signature Analysis | Andy Warhol authentication evidence 17 The signature is the most important authentication question in this report. Because the printed card itself was a distributed offset-lithograph invitation, the signature is what gives the object most of its Warhol-specific market value. ConfirmArt human-led authentication case: Mao invitation card by Andy Warhol. https://confirmart.com/report-critical-images/report-andy-warhol-thomas/critical-04.jpg Edition, Distribution, and Authenticity Context | Andy Warhol authentication evidence 18 The 1972 Mao invitation card occupies a hybrid category. It is not a unique painting, and it is not the formal 1972 Mao screenprint portfolio. ConfirmArt human-led authentication case: Mao invitation card by Andy Warhol. https://confirmart.com/report-pages/report-andy-warhol-thomas/page-001.jpg Andy Warhol authentication report page for Mao invitation card 19 ConfirmArt report page text for Mao invitation card by Andy Warhol: 1 DESCRIPTION OF THE DOCUMENTS Document type: Basic Report. Case ref. Number: 0817-05/2026 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents This report was prepared by ConfirmArt.com from photograph-based evidence only. No physical inspection, laboratory testing, ink analysis, paper analysis, provenance audit, or institutional archive access was available for this assignment. 1. Submitted photograph of the front of an Andy Warhol Mao invitation card, 1972, showing the folded card opened flat, with a grid of nine Mao images at left and a larger Mao image at right. 2. Submitted photograph of the reverse of the card, showing printed exhibition and publishing infor- mation. 3. Submitted comparative page of Andy Warhol signatures. 4. Downloaded comparative images and market records for other examples of the 1972 Mao invitation card from au https://confirmart.com/report-pages/report-andy-warhol-thomas/page-002.jpg Andy Warhol authentication report page for Mao invitation card 20 ConfirmArt report page text for Mao invitation card by Andy Warhol: 4 CATALOGUE NOTES 2 Description of the Artwork The submitted object is an Andy Warhol Mao invitation card connected to the 1972 exhibition and sale of Warhol’s Mao imagery. The card is an offset lithograph printed on paper and folded to create a square 7 x 7 in. format. When opened flat, the sheet measures approximately 7 x 14 in. The front presents a nine-image grid of Mao portraits on the left panel and a larger single Mao portrait on the right panel. The reverse includes Chinese text at left and, at right, printed English text identifying the work as Mao Tse-Tung by Andy Warhol, with publication by 1972 Multiples, Inc. and Castelli Graphics, and printing information for Styria Studio. This format matches the known Warhol Mao invitation/announcement card type documented in market records. Artsy records a Mao [Invitation Card] as a 1972 offset lithograph folded into four pages, measurin https://confirmart.com/report-pages/report-andy-warhol-thomas/page-003.jpg Andy Warhol authentication report page for Mao invitation card 21 ConfirmArt report page text for Mao invitation card by Andy Warhol: 5 SIGNATURE ANALYSIS (a) Comparable Mao invitation card image from the (b) Comparable Mao invitation card image from Edward Artsy/Rago-Wright-LAMA-Toomey auction record [2]. Kurstak’s listing [6]. Figure 2: Published comparator images for the same 1972 Mao invitation card type. The layout, panel structure, color scheme, and proportions correspond closely to the submitted object. examples described as signed invitation cards [9, 14]. Deodato Arte’s general Warhol invitation-card category also describes signed Warhol invitation cards as original invitation materials associated with Warhol exhibitions and circulation among Warhol’s contacts [5]. Accordingly, it is reasonable to treat the submitted object as a known Warhol ephemera type for which signed examples exist in meaningful numbers. It is also plausible that many signatures were obtained in the exhibition, gallery, or opening context https://confirmart.com/report-pages/report-andy-warhol-thomas/page-004.jpg Andy Warhol authentication report page for Mao invitation card 22 ConfirmArt report page text for Mao invitation card by Andy Warhol: 6 EDITION, DISTRIBUTION, AND AUTHENTICITY CONTEXT compressed and abbreviated in a manner consistent with Warhol’s late autograph practice. 3. Continuity. The line does not present the double-painted, corrected, or laboriously reconstructed character often seen in forged signatures. It reads as a continuous writing action, with natural acceleration and compression. 4. Formation. The signature has the expected economy of a Warhol autograph: the first name is reduced, the central movement carries quickly into the long horizontal stroke, and the terminal element opens into a broad loop or sweep. These features are consistent with the submitted reference sheet of authentic Warhol signatures. 5. Pressure and rhythm. Even in a low-resolution photograph, the pressure and width changes appear to follow hand movement rather than static drawing. The stroke thins and thickens in plausible places as https://confirmart.com/report-pages/report-andy-warhol-thomas/page-005.jpg Andy Warhol authentication report page for Mao invitation card 23 ConfirmArt report page text for Mao invitation card by Andy Warhol: 7 CONDITION AND LIMITATIONS Styria Studio printing. This corresponds to the professional Warhol print and exhibition environment documented for the Mao project. Similar publisher and printer details appear in market descriptions of the invitation card and in references to the Mao portfolio [6, 4, 15]. The reverse text also appears to advertise the formal Mao screenprint portfolio, including its limited-edition context. That limitation should not be misread as a limitation of the invitation card itself. The card is the printed invitation or sales announcement for the exhibition and portfolio, whereas the limited edition refers to the fine-art screenprints being announced. (a) Enlarged crop of the submitted reverse with title, artist, (b) Quittenbaum auction-result thumbnail for a comparable publisher, and printer text. signed Mao invitation card [14]. Figure 5: Distribution and market con https://confirmart.com/report-pages/report-andy-warhol-thomas/page-006.jpg Andy Warhol authentication report page for Mao invitation card 24 ConfirmArt report page text for Mao invitation card by Andy Warhol: 8 ESTIMATION OF VALUE 5. Provenance documents showing when and how the signature was obtained. These limitations do not change the present opinion. They simply define the scope of the con- clusion: photograph-based, favorable, and focused mainly on identification of the printed card and autograph plausibility. 8 Estimation of Value This report is not a formal appraisal. The following valuation note is a practical market-context estimate based on the object type, the likely authentic signature, available public comparables, and the absence of detailed provenance or physical inspection. Even with an original Andy Warhol signature, the value should remain relatively low in Warhol- market terms. The reason is structural: this is a printed invitation card, not a numbered Warhol screenprint from the Mao portfolio, not a proof, not a painting, and not a unique work. Its value is primarily autog https://confirmart.com/report-pages/report-andy-warhol-thomas/page-007.jpg Andy Warhol authentication report page for Mao invitation card 25 ConfirmArt report page text for Mao invitation card by Andy Warhol: 8 ESTIMATION OF VALUE Source / venue Date Comparable Public price infor- Weight for valuation mation Quittenbaum Art 05 Dec. 2019 Mao Tse-Tung by Andy Warhol flap Hammer price: Strong direct bench- Auctions invitation card by Castelli Graphics, EUR 1,000 [14]. mark: same object type, signed in black fiber pen; 17.0 x 17.0 signed, specialist auc- cm closed, 17.5 x 34.5 cm open. tion, but hammer price may exclude buyer’s premium. World Auction 11 Dec. 2022 “Signed Andy Warhol Mao Invita- Sold for approx. Low-end benchmark Gallery tion Card, Attrib.”; double sided; 14 EUR 340; es- only, discounted because x 7 in.; generally very good condi- timate approx. the lot was expressly tion. EUR 170–260 described as “Attrib.” [19]. and sold in a general local auction context. Antiques & Mod- 19 Jan. 2019 Signed Mao Tse-Tung color offset Pre-sale estimate Useful estimate for ern Auction lithograph in https://confirmart.com/report-pages/report-andy-warhol-thomas/page-008.jpg Andy Warhol authentication report page for Mao invitation card 26 ConfirmArt report page text for Mao invitation card by Andy Warhol: provides a more conservative specialist-auction hammer at EUR 1,000. The World Auction Gallery result at approximately EUR 340 is informative but should be treated as a distressed or low-confidence lower bound because the title includes “Attrib.” and the sale context was less specialized. The Antiques & Modern estimate of approximately EUR 1,280–1,710 is useful, but an estimate is not a realized price. Unsigned records around EUR 340–430 establish that the printed card itself is modest; most of the higher value in the present object depends on the autograph being accepted. On the present evidence, a fair working value is approximately EUR 1,200–2,200, with EUR 1,500 as a balanced central estimate. A stronger provenance file, clearer in-person confirmation of the signature, better photographs, a specialist auction venue, or exceptional framing could support the upper part of that range an https://confirmart.com/report-pages/report-andy-warhol-thomas/page-009.jpg Andy Warhol authentication report page for Mao invitation card 27 ConfirmArt report page text for Mao invitation card by Andy Warhol: REFERENCES ConfirmArt report verification Public verification record Scan the QR code or visit: https://confirmart.com/en/reports/verify/CA-RPT-B61B41C644 References [1] Antiques & Modern Auction Gallery. Andy warhol mao invitation card signed. https://www.antiquesmodern.com/ catalogues/2019-01-19/, 2019. Auction catalogue entry for a signed Mao invitation card with pre-sale estimate approxi- mately EUR 1,280–1,710 equivalent. Accessed 2026-05-03. [2] Artsy. Andy warhol: Mao [invitation card], 1972. https://www.artsy.net/artwork/andy-warhol-mao-invitation-card, 2026. Auction database entry describing the object as a 1972 offset lithograph folded into four pages, 7 x 14 in. Accessed 2026-05-02. [3] Artsy. Andy warhol: Mao tse-tung andy warhol invitation card, 1972. https://www.artsy.net/artwork/ andy-warhol-mao-tse-tung-andy-warhol-invitation-card, 2026. Retail listing for an unsigned 197 https://confirmart.com/report-pages/report-andy-warhol-thomas/page-010.jpg Andy Warhol authentication report page for Mao invitation card 28 ConfirmArt report page text for Mao invitation card by Andy Warhol: REFERENCES [15] Sotheby’s. Andy warhol, mao. https://www.sothebys.com/en/buy/auction/2022/prints-multiples-4/mao, 2026. Auction reference for Warhol’s Mao screenprints with publisher and printer context. Accessed 2026-05-02. [16] The Andy Warhol Foundation for the Visual Arts. Faq. https://warholfoundation.org/about/faq/, 2026. States that the Andy Warhol Art Authentication Board was authorized to cease operations in 2011 and that the Foundation does not offer opinions or certificates of authenticity. Accessed 2026-05-02. [17] The Museum of Modern Art. Andy warhol, mao, 1972. https://www.moma.org/collection/works/76517, 2026. Museum collection entry for Warhol’s Mao screenprint, 1972. Accessed 2026-05-02. [18] Vinterior. Mao invitation card by andy warhol, 1972. https://www.vinterior.co/art/wall-art/fine-art-prints/ mao-invitation-card-by-andy-warhol-1972-sku68229144, 2026. Retail listin https://confirmart.com/en/reports/bernard-buffet/report-buffet-romain https://confirmart.com/report-thumbnails/report-buffet-romain/cover.jpg Bernard Buffet artwork authentication evidence for Le Clown 1 Selected artwork evidence image for Le Clown, used in a ConfirmArt human-led authentication study of Bernard Buffet. https://confirmart.com/report-key-images/report-buffet-romain/image-01.jpg Bernard Buffet artwork authentication evidence for Le Clown 2 Selected artwork evidence image for Le Clown, used in a ConfirmArt human-led authentication study of Bernard Buffet. https://confirmart.com/report-key-images/report-buffet-romain/image-02.jpg Bernard Buffet artwork authentication evidence for Le Clown 3 Selected artwork evidence image for Le Clown, used in a ConfirmArt human-led authentication study of Bernard Buffet. https://confirmart.com/report-key-images/report-buffet-romain/image-03.jpg Bernard Buffet artwork authentication evidence for Le Clown 4 Selected artwork evidence image for Le Clown, used in a ConfirmArt human-led authentication study of Bernard Buffet. https://confirmart.com/report-key-images/report-buffet-romain/image-04.jpg Bernard Buffet artwork authentication evidence for Le Clown 5 Selected artwork evidence image for Le Clown, used in a ConfirmArt human-led authentication study of Bernard Buffet. https://confirmart.com/report-key-images/report-buffet-romain/image-05.jpg Bernard Buffet artwork authentication evidence for Le Clown 6 Selected artwork evidence image for Le Clown, used in a ConfirmArt human-led authentication study of Bernard Buffet. https://confirmart.com/report-key-images/report-buffet-romain/image-06.jpg Bernard Buffet artwork authentication evidence for Le Clown 7 Selected artwork evidence image for Le Clown, used in a ConfirmArt human-led authentication study of Bernard Buffet. https://confirmart.com/report-section-images/report-buffet-romain/image-01.jpg Description of the Documents | Bernard Buffet authentication evidence 8 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. Bibliography at the end of this report. Overall view of "Le Clown" (oil on canvas, unframed, 65 × 50 cm; standard French format 15 P ), labeled A1 ConfirmArt human-led authentication case: Le Clown by Bernard Buffet. https://confirmart.com/report-section-images/report-buffet-romain/image-02.jpg Back and Profile Examination of the Artwork "A1" | Bernard Buffet authentication evidence 9 Plain-woven linen tacked to a four-member pine stretcher with horizontal crossbar. The verso of the painting reveals a plain-woven linen canvas mounted on a relatively modern, four-member softwood stretcher with one horizontal crossbar. The stretcher exhibits machine-planed surfaces with minor wear at corners, and its construction indicates a likely post-1950s manufacture. ConfirmArt human-led authentication case: Le Clown by Bernard Buffet. https://confirmart.com/report-section-images/report-buffet-romain/image-03.jpg Authenticity Concerns | Bernard Buffet authentication evidence 10 0.31 Le Clown , 1955\\ Oil on canvas, 73 × 60 cm 0.31 Etching, 1986\\ Plate 49 × 40.5 cm 0.31 "A1", undated\\ Oil on canvas, 65 × 50 cm Comparison of three versions of Le Clown : the original 1955 oil painting, the authorised 1986 etching, and the subject of this report, A1. Differences in format, colour balance, line quality and anatomical proportions are evident ConfirmArt human-led authentication case: Le Clown by Bernard Buffet. https://confirmart.com/report-critical-images/report-buffet-romain/critical-01.jpg Authenticity Concerns | Bernard Buffet authentication evidence 11 0.31 Le Clown , 1955\\ Oil on canvas, 73 × 60 cm 0.31 Etching, 1986\\ Plate 49 × 40.5 cm 0.31 "A1", undated\\ Oil on canvas, 65 × 50 cm Comparison of three versions of Le Clown : the original 1955 oil painting, the authorised 1986 etching, and the subject of this report, A1. Differences in format, colour balance, line quality and anatomical proportions are evident ConfirmArt human-led authentication case: Le Clown by Bernard Buffet. https://confirmart.com/report-pages/report-buffet-romain/page-001.jpg Bernard Buffet authentication report page for Le Clown 12 ConfirmArt report page text for Le Clown by Bernard Buffet: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Basic Report. Case ref. Number: 0471-04/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: Overall view of ”Le Clown” (oil on canvas, unframed, 65 × 50 cm; standard French format 15 P), labeled A1. ConfirmArt.com 1 Page 1 of 12 https://confirmart.com/report-pages/report-buffet-romain/page-002.jpg Bernard Buffet authentication report page for Le Clown 13 ConfirmArt report page text for Le Clown by Bernard Buffet: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork Composition and Format. The support is a commercially primed linen canvas measuring 65 × 50 cm, corresponding to the French standard format Paysage 15 (15 P). Although technically a ”landscape” size, Buffet and many contemporaries frequently exploited the 15 P chassis for upright bust compositions. Here the clown’s elongated visage occupies the full vertical extent of the field, the forehead nearly grazing the top tacking margin while the jacket tips dissolve into the lower corners. A featureless, depthless ground of desaturated indigo—dragged in vertical sweeps—forms a chromatic envelope that Buffet once likened to ”a windowless cell”. Line — the Armature. Consistent with Buffet’s mature idiom, adamantine black contours de- lineate every anatomical and sartorial element. The brush has been loaded sparingly, producing intermittent https://confirmart.com/report-pages/report-buffet-romain/page-003.jpg Bernard Buffet authentication report page for Le Clown 14 ConfirmArt report page text for Le Clown by Bernard Buffet: 2 DESCRIPTION OF THE ARTWORK Figure 2: Verso of A1. Plain-woven linen tacked to a four-member pine stretcher with horizontal crossbar. Back and Profile Examination of the Artwork ”A1” The verso of the painting reveals a plain-woven linen canvas mounted on a relatively modern, four- member softwood stretcher with one horizontal crossbar. The stretcher exhibits machine-planed sur- faces with minor wear at corners, and its construction indicates a likely post-1950s manufacture. The tacking margins retain scattered blue and black pigment smudges, likely a result of handling or palette wiping, consistent with a working artist’s studio practice. The linen ground is untreated on the reverse, showing a raw, beige tone with scattered darkened areas from age and handling. No stamps, labels, or inscriptions are visible on the verso of either the stretcher or the canvas, and no sealing tape or backi https://confirmart.com/report-pages/report-buffet-romain/page-004.jpg Bernard Buffet authentication report page for Le Clown 15 ConfirmArt report page text for Le Clown by Bernard Buffet: 3 BERNARD BUFFET Figure 3: Side profile of A1. Edge of the canvas shows traces of earlier mounting and oxidation spots. While the canvas and stretcher exhibit authentic ageing and material behaviour, the overall setup lacks some of the formal structural traits typically associated with Buffet’s original mounted works, such as keyed expandable stretchers, stampings from Galerie Garnier or the artist’s studio, or canvas stenciling. These absences will be addressed in the authentication discussion. 3 Bernard Buffet Bernard Buffet (1928–1999) occupies a singular position in post-war French art. Admitted to the École Nationale des Beaux-Arts at just fifteen and crowned with the Prix de la Critique by twenty, he rapidly became—whether praised as a ”pure genius” or criticised for stylistic intransigence—one of the most recognisable figurative painters of his generation. Throughout the 1950s an https://confirmart.com/report-pages/report-buffet-romain/page-005.jpg Bernard Buffet authentication report page for Le Clown 16 ConfirmArt report page text for Le Clown by Bernard Buffet: 4 THE ORIGINAL LE CLOWN (1955) AND THE ETCHING (1986) Figure 4: Angled front view showing the canvas wrap and surface texture. 4 The Original Le Clown (1955) and the etching (1986) The prototype for every subsequent iteration of Buffet’s clown motif is the oil on canvas illustrated in Fig. 5. Executed in 1955 on a Figure 20 chassis (73 × 60 cm), it is unequivocally signed and dated at left centre, “Bernard 55 Buffet”, in the elongated, needle-like script characteristic of the artist’s early maturity. The composition adheres to Buffet’s canonical schema: a bust-length frontal clown pinned against a scumbled ultramarine ground, the entire anatomy corseted by hard, charcoal-black contours. Pigment is sparingly deployed, revealing the weave of the linen and, in places, the grey imprimatura beneath. Incised scoring is visible in the nose and tie, evidence of the artist’s practice of etching i https://confirmart.com/report-pages/report-buffet-romain/page-006.jpg Bernard Buffet authentication report page for Le Clown 17 ConfirmArt report page text for Le Clown by Bernard Buffet: 4 THE ORIGINAL LE CLOWN (1955) AND THE ETCHING (1986) Figure 5: Le Clown, 1955, oil on canvas, 73 × 60 cm (Figure 20). Private collection. in an edition of 275, each impression hand-numbered in pencil at lower left. The sheet bears the Arches watermark and the annotation “© Maurice Garnier 1986” centred beneath the plate- mark. • Signature. Although the etched image itself is unsigned, Buffet countersigned each sheet in graphite on the lower right margin, a practice typical of his authorised graphic oeuvre. • Format. The image window measures 47 × 38.5 cm inside a generous margin; the plate-mark is perceptible, producing a tactile relief absent in the painted original. • Palette and Technique. Intense Prussian-blue aquatint saturates the background, while the clown’s features are rendered through a combination of bitten lines and à la poupée in-plate colour wiping, yielding sharper edg https://confirmart.com/report-pages/report-buffet-romain/page-007.jpg Bernard Buffet authentication report page for Le Clown 18 ConfirmArt report page text for Le Clown by Bernard Buffet: 4 THE ORIGINAL LE CLOWN (1955) AND THE ETCHING (1986) Figure 6: Colour etching after Le Clown, 1986, plate 49 × 40.5 cm, sheet 72.5 × 56 cm. Edition of 275; example no. 215/275 illustrated (Bonhams, Brussels, 24 Sept. 2024, lot 82). 4.2 Principal Differences between the 1955 Painting and the 1986 Etching Apart from the differences in medium, we can observe several differences between both artworks: 1. Signature Placement. • 1955 canvas: painted, vertical inscription “Bernard 55 Buffet” to the left of the clown’s temple. • 1986 etching: no signature within the plate; pencil autograph confined to the lower paper margin. 2. Support and Format. • Original: woven linen (Figure 20) with visible warp–weft texture, 73 × 60 cm. • Etching: rag paper sheet, 72.5 × 56 cm; image reduced to 47 × 38.5 cm and enclosed by plate-mark. 3. Surface Topography. ConfirmArt.com 7 Page 7 of 12 https://confirmart.com/report-pages/report-buffet-romain/page-008.jpg Bernard Buffet authentication report page for Le Clown 19 ConfirmArt report page text for Le Clown by Bernard Buffet: 4 THE ORIGINAL LE CLOWN (1955) AND THE ETCHING (1986) • Canvas exhibits variable gloss, scumbled passages, and incised lines penetrating the ground layer. • Etching displays even satin sheen of ink; contours mechanically crisp, lacking painterly impasto or scoring. 4. Chromatic Modulation. • Painting: heterogeneous ultramarine field with lighter, wiped highlights and underlying imprimatura flashes. • Etching: homogeneous Prussian-blue aquatint; tonal depth controlled by bite time rather than brush dilution. 5. Linear Quality. The etched lines, transferred from a copper plate, appear uniformly sharp and uninterrupted, whereas the painted contours taper and occasionally fray where Buffet’s brush emptied of pigment. 6. Edition Marks. Only the print bears fraction numbering (e.g. 215/275) and the publisher’s copyright legend, none of which occur on the oil. 7. Scale of Detail. Fine textural https://confirmart.com/report-pages/report-buffet-romain/page-009.jpg Bernard Buffet authentication report page for Le Clown 20 ConfirmArt report page text for Le Clown by Bernard Buffet: 5 AUTHENTICITY CONCERNS 5 Authenticity Concerns (a) Le Clown, 1955 (b) Etching, 1986 (c) ”A1”, undated Oil on canvas, 73 × 60 cm Plate 49 × 40.5 cm Oil on canvas, 65 × 50 cm Figure 7: Comparison of three versions of Le Clown: the original 1955 oil painting, the authorised 1986 etching, and the subject of this report, A1. Differences in format, colour balance, line quality and anatomical proportions are evident. 5.1 Correspondences with Autograph Templates • Iconography. All three works—the 1955 oil, the 1986 etching and A1—depict an isolated bust- length clown against a flat, dark ground, sharing the same chromatic hierarchy (yellow hair, red nose, ochre mouth block, green goatee). • Linear Syntax. A1 employs the familiar Buffetian armature of emphatic black contour lines, set against a thinly painted field, thereby echoing the graphic severity that characterises Buffet’s mature œuvre. • https://confirmart.com/report-pages/report-buffet-romain/page-010.jpg Bernard Buffet authentication report page for Le Clown 21 ConfirmArt report page text for Le Clown by Bernard Buffet: 5 AUTHENTICITY CONCERNS • Proportional Deviations. The head in A1 is noticeably narrower, with a more elongated cervical section, than either the 1955 model or the etching. Eyes are reduced in scale and set closer together, disturbing the somatic balance that lends pathos to Buffet’s originals. • Loss of Plastic Depth. The modelling of forehead, cheek-bones and jaw lacks the nuanced tonal striation seen in autograph examples, resulting in a flatter, less psychologically charged visage. • Brushstroke Directionality. In Buffet’s canvases the hair is articulated with swift downward slashes that reinforce cranial vaulting; in A1 the strokes meander without reinforcing form, diminishing volumetric credibility. • Chromatic Dispersion. The indigo ground in A1 is lighter and less saturated; the white facial planes appear unnaturally fresh, implying neither oxidised lead-white nor aged zinc-white https://confirmart.com/report-pages/report-buffet-romain/page-011.jpg Bernard Buffet authentication report page for Le Clown 22 ConfirmArt report page text for Le Clown by Bernard Buffet: 6 CONCLUSION • Brush economy and surface discipline. A1 demonstrates a measured and sparing use of pigment, particularly in the face and background. This corresponds with Buffet’s known practice of painting economically, often using thin washes and allowing the canvas ground to play a visual role in the composition. • Linear definition. The strong use of black contour lines to structure the composition is highly characteristic of Buffet’s work. While their sharpness and modulation may not match autograph examples perfectly, the stylistic intent is clearly in homage to his graphic language. • Simplification of palette. The restricted use of colour in A1—primarily blacks, greys, and two or three accent tones—echoes Buffet’s chromatic restraint. The artist often favoured this approach in his mid-century works, including the original Le Clown series. • Iconographic fidelity. The choice of su https://confirmart.com/report-pages/report-buffet-romain/page-012.jpg Bernard Buffet authentication report page for Le Clown 23 ConfirmArt report page text for Le Clown by Bernard Buffet: REFERENCES While the evidence does not support an autograph attribution, I believe A1 stands as a sincere and thoughtful tribute to Bernard Buffet’s iconic clown series. Several elements—such as the controlled, linear brushwork, the measured application of thin oil layers, and the fidelity to Buffet’s chromatic and compositional vocabulary—demonstrate genuine effort and a deep engagement with the artist’s style. The painting successfully captures many of the graphic qualities and theatrical melancholy that define Buffet’s most recognised works. As such, it may still hold aesthetic and sentimental value for collectors interested in works inspired by Buffet’s distinctive vision. Final Assessment: In light of the accumulated evidence, ”A1” should be classified as an after Bernard Buffet work—executed by an unknown hand, likely from a reproduction or memory of the original, sometime in the m https://confirmart.com/en/reports/chinese-carving/report-chinese-carving https://confirmart.com/report-thumbnails/report-chinese-carving/cover.jpg Chinese Carving artwork authentication evidence for Chinese Carving in its display case 1 Selected artwork evidence image for Chinese Carving in its display case, used in a ConfirmArt human-led authentication study of Chinese Carving. https://confirmart.com/report-key-images/report-chinese-carving/image-01.jpg Chinese Carving artwork authentication evidence for Chinese Carving in its display case 2 Selected artwork evidence image for Chinese Carving in its display case, used in a ConfirmArt human-led authentication study of Chinese Carving. https://confirmart.com/report-key-images/report-chinese-carving/image-02.jpg Chinese Carving artwork authentication evidence for Chinese Carving in its display case 3 Selected artwork evidence image for Chinese Carving in its display case, used in a ConfirmArt human-led authentication study of Chinese Carving. https://confirmart.com/report-key-images/report-chinese-carving/image-03.jpg Chinese Carving artwork authentication evidence for Chinese Carving in its display case 4 Selected artwork evidence image for Chinese Carving in its display case, used in a ConfirmArt human-led authentication study of Chinese Carving. https://confirmart.com/report-key-images/report-chinese-carving/image-04.jpg Chinese Carving artwork authentication evidence for Chinese Carving in its display case 5 Selected artwork evidence image for Chinese Carving in its display case, used in a ConfirmArt human-led authentication study of Chinese Carving. https://confirmart.com/report-key-images/report-chinese-carving/image-05.jpg Chinese Carving artwork authentication evidence for Chinese Carving in its display case 6 Selected artwork evidence image for Chinese Carving in its display case, used in a ConfirmArt human-led authentication study of Chinese Carving. https://confirmart.com/report-key-images/report-chinese-carving/image-06.jpg Chinese Carving artwork authentication evidence for Chinese Carving in its display case 7 Selected artwork evidence image for Chinese Carving in its display case, used in a ConfirmArt human-led authentication study of Chinese Carving. https://confirmart.com/report-key-images/report-chinese-carving/image-07.jpg Chinese Carving artwork authentication evidence for Chinese Carving in its display case 8 Selected artwork evidence image for Chinese Carving in its display case, used in a ConfirmArt human-led authentication study of Chinese Carving. https://confirmart.com/report-key-images/report-chinese-carving/image-08.jpg Chinese Carving artwork authentication evidence for Chinese Carving in its display case 9 Selected artwork evidence image for Chinese Carving in its display case, used in a ConfirmArt human-led authentication study of Chinese Carving. https://confirmart.com/report-section-images/report-chinese-carving/image-01.jpg List of items | Chinese Carving authentication evidence 10 Photos of the carving, obtained from the original listing for the auction (here). Collection of pictures of Chinese carvings on bone and wood dated from the late Qing Dynasty. These are the property of Authenticate.art. Collection of pictures of decorative paintings on clothing and objects extracted from Chinese carvings on bone and ivory, dated from the late Qing Dynasty. Collection of pictures of wooden display cases dated from the late Qing Dynasty. Frontal view of the Chinese Carving in its display case ConfirmArt human-led authentication case: Chinese Carving in its display case by Chinese Carving. https://confirmart.com/report-section-images/report-chinese-carving/image-02.jpg Upper Half Scene Description | Chinese Carving authentication evidence 11 The upper half of the sculpture, masterfully carved from bone, depicts a scene rich in cultural symbolism and artistic merit. The dominant feature of this section is a robust and twisted tree that towers over the figures beneath it. The tree's sinuous trunk, fan-like foliage, and substantial presence suggest it may represent an ancient pine, known in Chinese art to symbolize longevity and steadfastness. ConfirmArt human-led authentication case: Chinese Carving in its display case by Chinese Carving. https://confirmart.com/report-section-images/report-chinese-carving/image-03.jpg Display Case Description | Chinese Carving authentication evidence 12 The wooden elements of this sculpture extend beyond a mere support structure; they are intrinsic to the piece's aesthetic and historical context. The base is not simply a platform but a deliberate continuation of the scene above. Its free-form, footed design evokes the roots and trunks of venerable trees, blurring the line between the crafted and the natural world. ConfirmArt human-led authentication case: Chinese Carving in its display case by Chinese Carving. https://confirmart.com/report-section-images/report-chinese-carving/image-04.jpg Signature and Texture Details | Chinese Carving authentication evidence 13 Central to the sculpture's authenticity and its historical narrative is the signature, inscribed on a red coral plaque. This signature, presented in traditional Chinese characters, is not merely a form of artist identification but also an indication of craftsmanship pride. While the exact translation and attribution remain elusive, the presence of this seal is a hallmark of a master sculptor, possibly indicating a noteworthy provenance. ConfirmArt human-led authentication case: Chinese Carving in its display case by Chinese Carving. https://confirmart.com/report-section-images/report-chinese-carving/image-05.jpg Bone Material Analysis | Chinese Carving authentication evidence 14 The upper half of the sculpture, upon initial examination, suggests that it is composed of bone, likely ox bone. This assertion is based on the observable texture and porosity, especially evident in the non-polished regions. A closer look at the bottom right of Figure reveals a surface that is not uniformly smooth but exhibits the characteristic graininess and porous nature associated with bone, particularly in contrast to the smooth, dense texture typical of ivory. ConfirmArt human-led authentication case: Chinese Carving in its display case by Chinese Carving. https://confirmart.com/report-section-images/report-chinese-carving/image-06.jpg Wooden Elements: Base and Display Case | Chinese Carving authentication evidence 15 The sculpture's base and display case are as much a part of the artwork's aesthetic and narrative as the bone carving itself. In our opinion, the rich, dark coloration, prominent grain patterns, and high density of the wood suggest the use of Rosewood (Huanghuali). However with less probability it could be made of other luxurious hardwoods, such as Zitan, or Hongmu. ConfirmArt human-led authentication case: Chinese Carving in its display case by Chinese Carving. https://confirmart.com/report-section-images/report-chinese-carving/image-07.jpg Decorative Paint Applications | Chinese Carving authentication evidence 16 Upon close observation, the painted elements on the sculpture reveal a deliberate and skilled application of color to enhance its visual narrative (refer to Figure ). The figures' hair is depicted in a deep, saturated black, while the decorative motifs adorning their clothing exhibit a more subdued, earthy tone, reminiscent of ochre. Black Pigment for Hair Based on the images, the black used for the hair is most likely ink. ConfirmArt human-led authentication case: Chinese Carving in its display case by Chinese Carving. https://confirmart.com/report-section-images/report-chinese-carving/image-08.jpg Thematic Composition | Chinese Carving authentication evidence 17 The sculpture portrays an intimate tableau rich in cultural and philosophical connotations. Two venerable figures, likely sages or scholars, are deeply engrossed in a game of Go, a pastime steeped in strategic depth and reflective of the intellectual pursuits esteemed during the Late Qing Dynasty. The presence of the child serving tea is indicative of the Confucian virtue of filial piety and respect for elders, highlighting the societal values of the time. ConfirmArt human-led authentication case: Chinese Carving in its display case by Chinese Carving. https://confirmart.com/report-section-images/report-chinese-carving/image-09.jpg Style and Clothing | Chinese Carving authentication evidence 18 Detailed views of the characters in the antique Chinese bone carving. The attire of the figures is traditional, with flowing robes that signify their scholarly status. The garments are draped in a manner that suggests a rank of learned men, possibly scholars or sages. ConfirmArt human-led authentication case: Chinese Carving in its display case by Chinese Carving. https://confirmart.com/report-section-images/report-chinese-carving/image-10.jpg Analysis of Decorative Motifs | Chinese Carving authentication evidence 19 The sculpture is adorned with a series of delicate decorative drawings, each rich in symbolism and artistic tradition. These motifs vary in shades of ochre, suggesting the use of a limited yet nuanced palette to convey depth and texture. Upon closer examination of the decorative motifs on the sculpture, distinct parallels with late Qing Dynasty male clothing emerge. ConfirmArt human-led authentication case: Chinese Carving in its display case by Chinese Carving. https://confirmart.com/report-signature-images/report-chinese-carving/signature-01.jpg Signature and Texture Details | Chinese Carving authentication evidence 20 Central to the sculpture's authenticity and its historical narrative is the signature, inscribed on a red coral plaque. This signature, presented in traditional Chinese characters, is not merely a form of artist identification but also an indication of craftsmanship pride. ConfirmArt human-led authentication case: Chinese Carving in its display case by Chinese Carving. https://confirmart.com/report-critical-images/report-chinese-carving/critical-01.jpg Upper Half Scene Description | Chinese Carving authentication evidence 21 The upper half of the sculpture, masterfully carved from bone, depicts a scene rich in cultural symbolism and artistic merit. The dominant feature of this section is a robust and twisted tree that towers over the figures beneath it. ConfirmArt human-led authentication case: Chinese Carving in its display case by Chinese Carving. https://confirmart.com/report-critical-images/report-chinese-carving/critical-02.jpg Signature and Texture Details | Chinese Carving authentication evidence 22 Central to the sculpture's authenticity and its historical narrative is the signature, inscribed on a red coral plaque. This signature, presented in traditional Chinese characters, is not merely a form of artist identification but also an indication of craftsmanship pride. ConfirmArt human-led authentication case: Chinese Carving in its display case by Chinese Carving. https://confirmart.com/report-critical-images/report-chinese-carving/critical-03.jpg Distinction from Ivory | Chinese Carving authentication evidence 23 In the pursuit of differentiating ivory from bone, several visual and physical characteristics are scrutinized: Schreger Lines: Unlike ivory, which displays distinctive cross-hatching patterns known as Schreger lines, the material in question lacks these markings and instead shows a more uniform texture indicative of the Haversian system typical of bone. Color and Patina: The s ConfirmArt human-led authentication case: Chinese Carving in its display case by Chinese Carving. https://confirmart.com/report-critical-images/report-chinese-carving/critical-04.jpg Thematic Composition | Chinese Carving authentication evidence 24 The sculpture portrays an intimate tableau rich in cultural and philosophical connotations. Two venerable figures, likely sages or scholars, are deeply engrossed in a game of Go, a pastime steeped in strategic depth and reflective of the intellectual pursuits esteemed during the Late Qing Dynasty. ConfirmArt human-led authentication case: Chinese Carving in its display case by Chinese Carving. https://confirmart.com/report-critical-images/report-chinese-carving/critical-05.jpg Style and Clothing | Chinese Carving authentication evidence 25 Detailed views of the characters in the antique Chinese bone carving. The attire of the figures is traditional, with flowing robes that signify their scholarly status. ConfirmArt human-led authentication case: Chinese Carving in its display case by Chinese Carving. https://confirmart.com/report-pages/report-chinese-carving/page-001.jpg Chinese Carving authentication report page for Chinese Carving in its display case 26 ConfirmArt report page text for Chinese Carving in its display case by Chinese Carving: 1 LIST OF ITEMS: Document type: Basic Report. Case ref. Number: 0300-03/2024 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 List of items: 1. Photos of the carving, obtained from the original listing for the auction (here). 2. Collection of pictures of Chinese carvings on bone and wood dated from the late Qing Dynasty. These are the property of Authenticate.art. 3. Collection of pictures of decorative paintings on clothing and objects extracted from Chinese carvings on bone and ivory, dated from the late Qing Dynasty. 4. Collection of pictures of wooden display cases dated from the late Qing Dynasty. Figure 1: Frontal view of the Chinese Carving in its display case. https://confirmart.com/report-pages/report-chinese-carving/page-002.jpg Chinese Carving authentication report page for Chinese Carving in its display case 27 ConfirmArt report page text for Chinese Carving in its display case by Chinese Carving: 2 ARTWORK DESCRIPTION 2 Artwork Description The artwork under scrutiny is a finely carved antique Chinese sculpture, masterfully created from bone, and portrays two wise men engaged in the ancient and intellectually demanding game of Go. An attendant, also captured in bone, completes the scene, serving tobacco and Baijiu, traditional Chinese spirits, under the sprawling branches of a pine tree (Songshu) — a symbol of longevity and endurance in Chinese culture. The sculpture is presented on a free-form footed wooden base, fitted to complement the organic contours of the rocky terrain. This base, along with the bone sculpture, conveys a sense of balance and craftsmanship, providing a sturdy yet elegant platform for the delicate narrative depicted above. Refer to Figure 1 for a visual representation of the artwork in its entirety, and Figure 3a to see the sculpture displayed on its wooden s https://confirmart.com/report-pages/report-chinese-carving/page-003.jpg Chinese Carving authentication report page for Chinese Carving in its display case 28 ConfirmArt report page text for Chinese Carving in its display case by Chinese Carving: 2 ARTWORK DESCRIPTION (a) The full upper scene from the front, capturing the(b) Complete back view of the upper scene, showing dynamic interaction among the carved figures. the profile of the wise men and table, under the tree. Figure 2: Full views of the upper scene, carved in bone, of the Chinese sculpture. trees, reinforcing the connection between the scholarly activity depicted and the natural world. This choice of design serves to ground the ethereal scene in the tangible, earthy realm of nature. The wood’s polished surface reflects light in a way that highlights the depth and complexity of the carving. It is a testament to the woodworker’s skill that the base simultaneously captures the wildness of natural wood while maintaining a form that is both elegant and structurally supportive. The gnarled nooks and fluid lines of the base invite the viewer to consider the sculpture from mul https://confirmart.com/report-pages/report-chinese-carving/page-004.jpg Chinese Carving authentication report page for Chinese Carving in its display case 29 ConfirmArt report page text for Chinese Carving in its display case by Chinese Carving: 2 ARTWORK DESCRIPTION indicative of the period in which the piece was made or the specific cultural or symbolic significance it holds. Figure 3a showcases the carving on its stand without the crystal cover, emphasizing the sculpture’s three-dimensional artistry and the reflective quality of the wood. Meanwhile, Figure 3b provides a frontal view with the crystal cover, presenting the sculpture as it is typically displayed, highlighting the interplay between visibility and protection. Together, they illustrate the complete artwork within its display context, a testament to the thoughtful presentation and preservation of cultural heritage. (a) The carving displayed on its stand without the protec-(b) Front view of the Chinese carving, with the tive crystal cover. cristal cover on. Figure 3: The complete artwork in the display case, with and without the cristal cover. 2.4 Signature and Textu https://confirmart.com/report-pages/report-chinese-carving/page-005.jpg Chinese Carving authentication report page for Chinese Carving in its display case 30 ConfirmArt report page text for Chinese Carving in its display case by Chinese Carving: 2 ARTWORK DESCRIPTION medium, endowing it with a sense of history and environmental context that is palpable even to the casual observer. (b) Detailed view of the tree and the back of one of (a) Close-up detail picture of the coral signaturethe figures, demonstrating the intricate carving and plaque and intricately carved rocky base. painted decorations on the clothings. Figure 4: Detailed views of the antique Chinese bone carving featuring historical cultural activities. 2.5 Provenance This distinguished bone sculpture has a well-documented provenance, tracing back to its most recent public offering at Joshua Kodner Auctions (Dania Beach, FL, US ). The sculpture, part of ”Important Things” auction, was featured as Lot 394 on March 9, 2024, where it was highlighted for its fine arti- sanship and cultural significance. The auction listing provided detailed descriptions of the sculpture’s https://confirmart.com/report-pages/report-chinese-carving/page-006.jpg Chinese Carving authentication report page for Chinese Carving in its display case 31 ConfirmArt report page text for Chinese Carving in its display case by Chinese Carving: 3 STUDY OF MATERIALS 3 Study of Materials The upper half of the sculpture, upon closer material analysis, is posited to be crafted from bone, likely ox bone. This assertion is based on the texture and porosity evident in the sculpture’s non-polished regions. Bone, as a material, is known for its density and hardness, yet upon careful observation, its porous nature can become quite apparent, particularly in areas that have been less exposed to polishing and finishing processes. The inherent characteristics of bone, such as its variable texture and its response to environmental conditions over time, may lead to the formation of hairline fractures and a certain patina that suggests authenticity and age. In Figure 4a, the bottom right corner reveals the unrefined texture that is typical of genuine bone — irregular, with small pits and openings where the organic material was once anchored. Su https://confirmart.com/report-pages/report-chinese-carving/page-007.jpg Chinese Carving authentication report page for Chinese Carving in its display case 32 ConfirmArt report page text for Chinese Carving in its display case by Chinese Carving: 3 STUDY OF MATERIALS (a) A focused view of the child serving tea next to the(b) Close-up of the two wise men deeply engrossed in game-playing wise men. their game of Go. Figure 5: The Chinese carving portrays serene social interaction and intellectual engagement. 3.2 Wooden Elements: Base and Display Case The sculpture’s base and display case are as much a part of the artwork’s aesthetic and narrative as the bone carving itself. In our opinion, the rich, dark coloration, prominent grain patterns, and high density of the wood suggest the use of Rosewood (Huanghuali). However with less probability it could be made of other luxurious hardwoods, such as Zitan, or Hongmu. These woods are traditionally esteemed in Chinese culture, not only for their beauty but also for their durability and cultural significance. • Rosewood (Huanghuali) Known for its deep reddish-brown color and beautiful grain https://confirmart.com/report-pages/report-chinese-carving/page-008.jpg Chinese Carving authentication report page for Chinese Carving in its display case 33 ConfirmArt report page text for Chinese Carving in its display case by Chinese Carving: 3 STUDY OF MATERIALS (c) General bottom view of the (a) View from the bottom corner. (b) Closer look at the joinery. display case. Figure 6: Various views of the display case suggesting it is made of rosewood. The finish achievable with these woods—ranging from a high polish to a soft sheen—adds to the sculpture’s visual appeal, highlighting the contrast between the organic forms of the base and the refined figures above. In the context of Chinese culture, the use of such prestigious materials would have been a deliberate choice, conferring upon the artwork a level of prestige and reverence. The wood types are imbued with cultural meaning, symbolizing the importance of heritage and the continuity of traditional artistic practices. As demonstrated in Figure 3, the use of such high-quality wood enhances the overall presence of the sculpture. It creates a harmonious ensemble that reflects t https://confirmart.com/report-pages/report-chinese-carving/page-009.jpg Chinese Carving authentication report page for Chinese Carving in its display case 34 ConfirmArt report page text for Chinese Carving in its display case by Chinese Carving: 3 STUDY OF MATERIALS provide a more varied shading than a solid ink. The detailed nature of the motifs would require a medium that could be precisely applied and that would adhere well to the bone, which paint can achieve. 3.3.3 Materials and Origin of the Pigments The natural origin of the pigments, particularly for a sculpture believed to be from the early 20th century, reflects the artisan’s dedication to traditional artistic methods. The black pigment used for the hair, likely derived from soot or lampblack, is a form of carbon black commonly found in Chinese ink. This material, known as ”mo,” has been used in East Asian calligraphy and brush painting for its ability to provide a deep, rich black that conveys a sense of depth and texture. For the clothing’s decorative drawings, ochre—a natural earth pigment containing iron oxide—would be the preferred choice for its warm, soft hues t https://confirmart.com/report-pages/report-chinese-carving/page-010.jpg Chinese Carving authentication report page for Chinese Carving in its display case 35 ConfirmArt report page text for Chinese Carving in its display case by Chinese Carving: 4 THEMATIC COMPOSITION 4 Thematic Composition The sculpture portrays an intimate tableau rich in cultural and philosophical connotations. Two venerable figures, likely sages or scholars, are deeply engrossed in a game of Go, a pastime steeped in strategic depth and reflective of the intellectual pursuits esteemed during the Late Qing Dynasty. The presence of the child serving tea is indicative of the Confucian virtue of filial piety and respect for elders, highlighting the societal values of the time. Figure 8: Well lit picture of the scene, with the wise men, the attentive child, and the Go game on the table. The painted decorations on the clothes can be appreciated. Above them, the pine tree, or Songshu, with its robust and twisted branches, rises majestically. In Chinese culture, the pine is an emblem of longevity, steadfastness, and moral integrity, often associated with the virtuous https://confirmart.com/report-pages/report-chinese-carving/page-011.jpg Chinese Carving authentication report page for Chinese Carving in its display case 36 ConfirmArt report page text for Chinese Carving in its display case by Chinese Carving: 4 THEMATIC COMPOSITION (a) Planter. (b) Close up on the pine tree. Figure 9: Detailed views of the pine tree and its planter. setting that is quintessentially Chinese. 4.1 Style and Clothing The attire of the figures is traditional, with flowing robes that signify their scholarly status. The garments are draped in a manner that suggests a rank of learned men, possibly scholars or sages. The clothing style, with its elaborate folds and fluid lines, is indicative of the period’s aesthetic preferences, emphasizing grace and dignity. A notable element of the sculpture is the traditional headgear worn by the wise man on the left, known as the Guapi Mao. The Guapi Mao is a type of skullcap that became prevalent in China during the Qing Dynasty. As depicted in Figure 11b, the hat worn by Chen Jitong—a distinguished Chinese diplomat and general from the late Qing era—exemplifies this style. The https://confirmart.com/report-pages/report-chinese-carving/page-012.jpg Chinese Carving authentication report page for Chinese Carving in its display case 37 ConfirmArt report page text for Chinese Carving in its display case by Chinese Carving: 4 THEMATIC COMPOSITION (a) Wise man on the right. (b) Attendant child. Figure 10: Detailed views of the characters in the antique Chinese bone carving. (a) Close-up of the wise man on the left, showing the Guapi Mao. (b) Chen Jitong in a Guapi Mao, circa 1900. Figure 11: Comparison of the Guapi Mao on the sculpture and a historical photograph. https://confirmart.com/report-pages/report-chinese-carving/page-013.jpg Chinese Carving authentication report page for Chinese Carving in its display case 38 ConfirmArt report page text for Chinese Carving in its display case by Chinese Carving: 4 THEMATIC COMPOSITION 4.2 Objects and Symbolism Accompanying the figures is an array of objects that further the narrative of scholarly refinement. The Go board is a central piece, symbolizing strategy, wisdom, and patience. The teapot and cups denote hospitality and the importance of tea culture in social and intellectual gatherings. Each element within the scene is deliberate, offering a glimpse into the values and pastimes of the era. The smoking pipe held by one of the wise men serves as a reminder of the social and recreational practices in Chinese culture. Smoking was not only a leisure activity but also a gesture of social standing and contemplative practice. The presence of the pipe adds a layer of authenticity to the scene, depicting a common pastime in scholarly life. Elevating above the scholars, the pine tree on a planter is particularly symbolic. In Chinese culture, the pin https://confirmart.com/report-pages/report-chinese-carving/page-014.jpg Chinese Carving authentication report page for Chinese Carving in its display case 39 ConfirmArt report page text for Chinese Carving in its display case by Chinese Carving: 5 AGE ESTIMATION (a) (b) (c) (d) (e) (f) (g) (h) Figure 12: Various decorative motifs on the sculpture’s clothing and objects. are perceptible variations in shade that may indicate different pigment mixtures or the application’s density. In the absence of color vibrancy, the artistry is conveyed through the precision of line work and the intricate patterning, which requires a steady hand and a keen eye for detail. The use of monochromatic color here is a testament to the carver’s skill, demonstrating the ability to define and embellish without the use of a broad color palette. 5 Age Estimation Determining the age of an artifact as intricate and culturally rich as this sculpture requires a multi- faceted approach, encompassing stylistic analysis, material study, and historical context. Despite a thorough search and consultations with various experts, the identity of the artisan remains el https://confirmart.com/report-pages/report-chinese-carving/page-015.jpg Chinese Carving authentication report page for Chinese Carving in its display case 40 ConfirmArt report page text for Chinese Carving in its display case by Chinese Carving: 6 VALUE ESTIMATION Age Estimation: between 1890 and 1911.  6 Value Estimation In evaluating the value of this exquisite Chinese sculpture, we must consider a constellation of factors, each contributing to its final appraisal. Artistic Merit: The sculpture’s exquisite craftsmanship, attention to detail, and rich cultural iconography underscore its significant artistic merit. As an embodiment of traditional Chinese art, the skilled workmanship and historical artistry add intrinsic value to the piece. Historical Consistency: The materials and techniques used align with those prevalent during the late Qing Dynasty, and the stylistic attributes of the figures and motifs are consistent with this period, reinforcing the sculpture’s historical authenticity. Conservation Impact: The preservation of the sculpture, including the condition of the bone carving and the stability of the wooden base, c https://confirmart.com/report-pages/report-chinese-carving/page-016.jpg Chinese Carving authentication report page for Chinese Carving in its display case 41 ConfirmArt report page text for Chinese Carving in its display case by Chinese Carving: 7 CONSERVATION AND RESTORATION Final Appraisal Value: $40,000 to $50,000.  7 Conservation and Restoration The conservation and restoration of the antique Chinese bone sculpture and its accompanying display case require a careful and informed approach to ensure its longevity and the preservation of its aesthetic and historical attributes. 7.1 Environmental Considerations To maintain the integrity of the bone and wood elements, it is essential to control environmental factors such as temperature, humidity, and light exposure. Fluctuations in temperature and humidity can cause the materials to expand and contract, leading to cracks or warping. The sculpture should be kept in a stable environment with a relative humidity of around 40-60% and at a constant temperature, ideally between 18-22 degrees Celsius. Direct exposure to sunlight or strong artificial light can cause fading and deteriora https://confirmart.com/report-pages/report-chinese-carving/page-017.jpg Chinese Carving authentication report page for Chinese Carving in its display case 42 ConfirmArt report page text for Chinese Carving in its display case by Chinese Carving: 8 CONCLUSION 7.6 Preventative Conservation Preventative conservation strategies are crucial for avoiding damage. This includes avoiding placement near vents, fireplaces, or any heat source that could cause drying or cracking. The sculpture should not be placed in areas with high foot traffic or risk of impact or vibration. 7.7 Integrated Pest Management Regular inspections should be performed to detect any signs of pest activity. An integrated pest management program can help prevent infestations, which could be detrimental to the wood and bone. 7.8 Display Considerations The display case should provide adequate structural support for the sculpture, ensuring even weight distribution to avoid stress on any particular point. The case should also seal well to prevent the ingress of dust, pollutants, and pests. 7.9 Professional Consultation It is advisable to establish a relationship with a https://confirmart.com/report-pages/report-chinese-carving/page-018.jpg Chinese Carving authentication report page for Chinese Carving in its display case 43 ConfirmArt report page text for Chinese Carving in its display case by Chinese Carving: REFERENCES preservation as a cultural artifact is imperative, serving as a testament to the intellectual, artistic, and philosophical heritage of a bygone era. It stands as an irreplaceable piece within private collections and the broader corpus of Chinese art history, meriting the continued stewardship and appreciation for generations to come. https://confirmart.com/en/reports/diego-rivera/report-diego-rivera-el-amigo-de-frida https://confirmart.com/report-thumbnails/report-diego-rivera-el-amigo-de-frida/cover.jpg Diego Rivera artwork authentication evidence for El amigo de Frida 1 Selected artwork evidence image for El amigo de Frida, used in a ConfirmArt human-led authentication study of Diego Rivera. https://confirmart.com/report-key-images/report-diego-rivera-el-amigo-de-frida/image-01.jpg Diego Rivera artwork authentication evidence for El amigo de Frida 2 Selected artwork evidence image for El amigo de Frida, used in a ConfirmArt human-led authentication study of Diego Rivera. https://confirmart.com/report-key-images/report-diego-rivera-el-amigo-de-frida/image-02.jpg Diego Rivera artwork authentication evidence for El amigo de Frida 3 Selected artwork evidence image for El amigo de Frida, used in a ConfirmArt human-led authentication study of Diego Rivera. https://confirmart.com/report-key-images/report-diego-rivera-el-amigo-de-frida/image-03.jpg Diego Rivera artwork authentication evidence for El amigo de Frida 4 Selected artwork evidence image for El amigo de Frida, used in a ConfirmArt human-led authentication study of Diego Rivera. https://confirmart.com/report-key-images/report-diego-rivera-el-amigo-de-frida/image-04.jpg Diego Rivera artwork authentication evidence for El amigo de Frida 5 Selected artwork evidence image for El amigo de Frida, used in a ConfirmArt human-led authentication study of Diego Rivera. https://confirmart.com/report-key-images/report-diego-rivera-el-amigo-de-frida/image-05.jpg Diego Rivera artwork authentication evidence for El amigo de Frida 6 Selected artwork evidence image for El amigo de Frida, used in a ConfirmArt human-led authentication study of Diego Rivera. https://confirmart.com/report-key-images/report-diego-rivera-el-amigo-de-frida/image-06.jpg Diego Rivera artwork authentication evidence for El amigo de Frida 7 Selected artwork evidence image for El amigo de Frida, used in a ConfirmArt human-led authentication study of Diego Rivera. https://confirmart.com/report-key-images/report-diego-rivera-el-amigo-de-frida/image-07.jpg Diego Rivera artwork authentication evidence for El amigo de Frida 8 Selected artwork evidence image for El amigo de Frida, used in a ConfirmArt human-led authentication study of Diego Rivera. https://confirmart.com/report-key-images/report-diego-rivera-el-amigo-de-frida/image-08.jpg Diego Rivera artwork authentication evidence for El amigo de Frida 9 Selected artwork evidence image for El amigo de Frida, used in a ConfirmArt human-led authentication study of Diego Rivera. https://confirmart.com/report-section-images/report-diego-rivera-el-amigo-de-frida/image-01.jpg Examination parameters | Diego Rivera authentication evidence 10 Visual assessment based on the provided high–resolution photographs of recto and verso (fig. ); raking illumination is inferred from specular highlights. Observations refer to current, as–seen state; no solvent, UV or X-ray tests were available at time of writing. .48 Recto (overall). .48 Verso (overall). General views used for condition assessment ConfirmArt human-led authentication case: El amigo de Frida by Diego Rivera. https://confirmart.com/report-section-images/report-diego-rivera-el-amigo-de-frida/image-02.jpg Stylistic deviations (drawing, color, brushwork) | Diego Rivera authentication evidence 11 Rivera's original employs granular, impasted transitions---warm terra-rosa half tones set against cool modifiers---that "turn" forms (calves, knees, toes) convincingly. The copy substitutes planar, leathery shadows; toes are rendered by short, blocky dabs with little nail-bed differentiation (fig. In the original, the white cotton is constructed with chiseled highlights and palpable body; the copy shows broad, pasty bends without structural logic to the folds. ConfirmArt human-led authentication case: El amigo de Frida by Diego Rivera. https://confirmart.com/report-section-images/report-diego-rivera-el-amigo-de-frida/image-03.jpg Frame | Diego Rivera authentication evidence 12 The painting is housed in a solid-wood, walnut-toned frame with stepped, beveled profiles and an inner dark band functioning as a fillet. The finish is hand-stained with a satin sheen. The frame is of robust construction and presents the work with a close, window-like opening that reinforces the frontal, monumental character of the composition. ConfirmArt human-led authentication case: El amigo de Frida by Diego Rivera. https://confirmart.com/report-section-images/report-diego-rivera-el-amigo-de-frida/image-04.jpg Compositional and format discrepancies | Diego Rivera authentication evidence 13 44 The 1931 original, oil on canvas, 91.3 \times 55.1 cm. .55 Submitted work (copy after Rivera); note shorter vertical format and enlarged floor band. Front comparison: proportions and spatial balance. ConfirmArt human-led authentication case: El amigo de Frida by Diego Rivera. https://confirmart.com/report-section-images/report-diego-rivera-el-amigo-de-frida/image-05.jpg Documentary Evidence (verso labels) | Diego Rivera authentication evidence 14 Two period documents preserved on the reverse substantiate authorship, date, and early provenance: Mexican customs tag (marbete). Preprinted card EL MODELO, MEX.-REF. 17525" completed in ink: destination office Veracruz" ; passenger Diego Rivera" ; date 11–6–31" ; with officer's signature. ConfirmArt human-led authentication case: El amigo de Frida by Diego Rivera. https://confirmart.com/report-section-images/report-diego-rivera-el-amigo-de-frida/image-06.jpg Painted signature anomalies (comparative paleography) | Diego Rivera authentication evidence 15 A side–by–side comparison of the recto inscription with published autograph samples of Diego Rivera's signature (Castagno, American Artists: Signatures and Monograms, 1800--1989 ) reveals multiple inconsistencies in ductus, letter formation, rhythm, and date numerals: .48 Authenticated samples, c.,1928--1937 (Castagno). .48 Authenticated variants and numerals (Castagno). .48 Submitted work: recto inscription ... ConfirmArt human-led authentication case: El amigo de Frida by Diego Rivera. https://confirmart.com/report-signature-images/report-diego-rivera-el-amigo-de-frida/signature-01.jpg Painted signature anomalies (comparative paleography) | Diego Rivera authentication evidence 16 A side–by–side comparison of the recto inscription with published autograph samples of Diego Rivera's signature (Castagno, American Artists: Signatures and Monograms, 1800--1989 ) reveals multiple inconsistencies in ductus, letter formation, rhythm, and date numerals: .48 Authenticated samples, c.,1928--1937 (Castagno). .48 Authenticated variants and numeral ConfirmArt human-led authentication case: El amigo de Frida by Diego Rivera. https://confirmart.com/report-critical-images/report-diego-rivera-el-amigo-de-frida/critical-01.jpg Further visual analysis | Diego Rivera authentication evidence 17 The head is compact and almost block–hewn, with a broad forehead tapering to a short chin. Shoulders slope gently; the upper arms are shortened by the emphatic fold of the forearms, which cross in a tight X over the knees. ConfirmArt human-led authentication case: El amigo de Frida by Diego Rivera. https://confirmart.com/report-critical-images/report-diego-rivera-el-amigo-de-frida/critical-02.jpg Documentary Evidence (verso labels) | Diego Rivera authentication evidence 18 Two period documents preserved on the reverse substantiate authorship, date, and early provenance: Mexican customs tag (marbete). Preprinted card EL MODELO, MEX.-REF. ConfirmArt human-led authentication case: El amigo de Frida by Diego Rivera. https://confirmart.com/report-critical-images/report-diego-rivera-el-amigo-de-frida/critical-03.jpg Painted signature anomalies (comparative paleography) | Diego Rivera authentication evidence 19 A side–by–side comparison of the recto inscription with published autograph samples of Diego Rivera's signature (Castagno, American Artists: Signatures and Monograms, 1800--1989 ) reveals multiple inconsistencies in ductus, letter formation, rhythm, and date numerals: .48 Authenticated samples, c.,1928--1937 (Castagno). .48 Authenticated variants and numerals (Castagno). ConfirmArt human-led authentication case: El amigo de Frida by Diego Rivera. https://confirmart.com/report-critical-images/report-diego-rivera-el-amigo-de-frida/critical-04.jpg Compositional and format discrepancies | Diego Rivera authentication evidence 20 44 The 1931 original, oil on canvas, 91.3 \times 55.1 cm. .55 Submitted work (copy after Rivera); note shorter vertical format and enlarged floor band. ConfirmArt human-led authentication case: El amigo de Frida by Diego Rivera. https://confirmart.com/report-critical-images/report-diego-rivera-el-amigo-de-frida/critical-05.jpg Examination parameters | Diego Rivera authentication evidence 21 Visual assessment based on the provided high–resolution photographs of recto and verso (fig. ); raking illumination is inferred from specular highlights. Observations refer to current, as–seen state; no solvent, UV or X-ray tests were available at time of writing. .48 Recto (overall). .48 Verso (overall). General views used for condition assessment ConfirmArt human-led authentication case: El amigo de Frida by Diego Rivera. https://confirmart.com/report-pages/report-diego-rivera-el-amigo-de-frida/page-001.jpg Diego Rivera authentication report page for El amigo de Frida 22 ConfirmArt report page text for El amigo de Frida by Diego Rivera: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0622-11/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the graphite on paper labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: Front view of the painting titled El amigo de Frida. ConfirmArt.com 1 Page 1 of 20 https://confirmart.com/report-pages/report-diego-rivera-el-amigo-de-frida/page-002.jpg Diego Rivera authentication report page for El amigo de Frida 23 ConfirmArt report page text for El amigo de Frida by Diego Rivera: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork Support and medium. Oil on canvas, vertical format. Subject and pose. A young man sits frontally on the floor, knees drawn up and arms folded tightly across them, his bare feet set close together at the bottom edge of the canvas. The head tilts slightly forward in a posture of introspection; the eyes are closed or nearly closed, the mouth relaxed. He wears a simple off-white tunic that falls in heavy, tubular folds over the thighs and gathers at the cuffs. Composition and space. The figure forms a compact pyramidal mass centered on the canvas. The crossed forearms establish a strong X-shaped axis that locks the pose, while the triangular arrangement of knees and shins underlines the sense of weight and enclosure. Space is shallow: a brown plank floor fills the lower third, meeting a green wall along a nearly horizontal seam that r https://confirmart.com/report-pages/report-diego-rivera-el-amigo-de-frida/page-003.jpg Diego Rivera authentication report page for El amigo de Frida 24 ConfirmArt report page text for El amigo de Frida by Diego Rivera: 2 DESCRIPTION OF THE ARTWORK and elbows. The toes are aligned within a centimeter of the lower edge, creating a sense of immediacy and weight. Drawing and proportions. The head is compact and almost block–hewn, with a broad forehead tapering to a short chin. Shoulders slope gently; the upper arms are shortened by the emphatic fold of the forearms, which cross in a tight X over the knees. The hands are indicated schematically: knuckles as blunt ridges, digits rendered by brief, parallel strokes. Legs descend in planar wedges to the feet, whose nails are noted by small, rectangular notations. Color design. The scheme is intentionally restricted and earthy: olive and sap greens for the wall, a cooler grey–green median band, warm umbers for the floor, and an off-white tunic modeled with cool greys. Flesh passages are built from sienna, terra rosa, and mauve halftones, with sparing light acce https://confirmart.com/report-pages/report-diego-rivera-el-amigo-de-frida/page-004.jpg Diego Rivera authentication report page for El amigo de Frida 25 ConfirmArt report page text for El amigo de Frida by Diego Rivera: 2 DESCRIPTION OF THE ARTWORK 2.2 Back Side and Frame 2.3 Support: canvas and ground The picture is executed on a plain-weave canvas of medium to coarse thread, with a regular square mesh visible on the reverse. The ground layer is not exposed on the verso; on the recto, thin passages around the garment show an off-white preparatory layer beneath the paint. The tacking margins appear intact. 2.4 Auxiliary support: stretcher/strainer The canvas is stretched over a softwood four-bar support with mitred corners. The member profile suggests a fixed strainer rather than a keyable stretcher; no wedges are present. A silver-grey cloth tape has been applied around the perimeter as a dust seal against the inner frame rebate (fig. 3). 2.5 Verso inscriptions and stamps At the upper left of the canvas reverse, a titling inscription in dark ink reads ”EL AMIGO DE FRIDA, ÓLEO” (fig. 4a). Near the cent https://confirmart.com/report-pages/report-diego-rivera-el-amigo-de-frida/page-005.jpg Diego Rivera authentication report page for El amigo de Frida 26 ConfirmArt report page text for El amigo de Frida by Diego Rivera: 3 CATALOGUE NOTE: ORIGINAL BY DIEGO RIVERA (1931) (a) Verso inscription: title and (b) Canvas supplier stamp on the (c) Graphite notes along the upper medium at upper left. reverse: “L. Prévost, Paris.” stretcher member. Figure 4: Verso inscriptions and markings related to the copy after Diego Rivera, El amigo de Frida. 3 Catalogue Note: Original by Diego Rivera (1931) Figure 5: Diego Rivera, El amigo de Frida, 1931. Oil on canvas, 91.3 × 55.1,cm. Signed and dated lower left. 3.1 Object Data • Artist: Diego Rivera (1886–1957) • Title: El amigo de Frida (Frida’s Friend) • Date: 1931 • Medium: Oil on canvas • Dimensions: 91.3 × 55.1,cm (36 × 21, 34 in.) ConfirmArt.com 5 Page 5 of 20 https://confirmart.com/report-pages/report-diego-rivera-el-amigo-de-frida/page-006.jpg Diego Rivera authentication report page for El amigo de Frida 27 ConfirmArt report page text for El amigo de Frida by Diego Rivera: 3 CATALOGUE NOTE: ORIGINAL BY DIEGO RIVERA (1931) • Signature/Inscription: Signed and dated at lower left, catalogued as Diego Rivera 1931” (the painted inscription reads Rivera 1931”); verso inscribed with place and date of execution “Veracruz, México, 11 junio 1931”. • Alternate title: Frida’s Friend. 3.2 Historical Context Painted in Veracruz on 11 June 1931, El amigo de Frida belongs to Rivera’s early-1930s figurative production, contemporaneous with his rising international profile and immediately preceding his U.S. mural cycles (San Francisco, 1931–32; Detroit, 1932–33). The work reflects the artist’s oft-stated program of dignifying everyday people: “For the first time in the history of art, the humble masses — the crowd, the workers and peasants, the man in the street, in the factory, in the furrow — appear as the main hero in art. . . . This is our glory.” 3.3 Artistic and Styl https://confirmart.com/report-pages/report-diego-rivera-el-amigo-de-frida/page-007.jpg Diego Rivera authentication report page for El amigo de Frida 28 ConfirmArt report page text for El amigo de Frida by Diego Rivera: 3 CATALOGUE NOTE: ORIGINAL BY DIEGO RIVERA (1931) 3.6 Literature • L. Cortés Gutiérrez (ed.), Diego Rivera: Catálogo general de obra de caballete, Mexico City, 1989, no.,986, ill. p.,131. 3.7 Documentary Evidence (verso labels) Two period documents preserved on the reverse substantiate authorship, date, and early provenance: 1. Mexican customs tag (marbete). Preprinted card EL MODELO, MEX.-REF. 17525” com- pleted in ink: destination office Veracruz”; passenger Diego Rivera”; date 11–6–31”; with offi- cer’s signature. 2. Museo Nacional de Artes Plásticas / INBA label. Typewritten exhibition label recording: Author Diego Rivera; Title “El Amigo de Frida”, óleo sobre tela; Painted 1931 ; Measurements 0.89, 21 × 0.54 mts (consistent with c.,91.3 × 55.1 cm); Collection Mrs. Lillian Henkel Haass, Grosse Pointe, Mich. (a) Mexican customs tag (marbete) attached to the (b) Museo Nacional de https://confirmart.com/report-pages/report-diego-rivera-el-amigo-de-frida/page-008.jpg Diego Rivera authentication report page for El amigo de Frida 29 ConfirmArt report page text for El amigo de Frida by Diego Rivera: 4 INAUTHENTICITY CONCERNS 4 Inauthenticity Concerns Executive summary. The present painting is best described as after Diego Rivera, a copy/study after El Amigo de Frida (1931). Multiple, converging indicators—stylistic, compositional, epigraphic (signatures/inscriptions), and material—do not accord with an autograph work by Rivera and are consistent with a later, imitative production. 4.1 Painted signature anomalies (comparative paleography) A side–by–side comparison of the recto inscription with published autograph samples of Diego Rivera’s signature (Castagno, American Artists: Signatures and Monograms, 1800–1989 ) reveals multiple in- consistencies in ductus, letter formation, rhythm, and date numerals: (a) Authenticated samples, c.,1928–1937 (Castagno). (b) Authenticated variants and numerals (Castagno). (c) Submitted work: recto inscription ... Rivera (d) Verso ink inscription with https://confirmart.com/report-pages/report-diego-rivera-el-amigo-de-frida/page-009.jpg Diego Rivera authentication report page for El amigo de Frida 30 ConfirmArt report page text for El amigo de Frida by Diego Rivera: 4 INAUTHENTICITY CONCERNS • Stroke direction of the numeral 9”. In authenticated samples from the early 1930s, Rivera habitually forms the 9” with a clockwise loop closing from right to left. In the present inscription the 9” is executed with a counterclockwise loop, open toward the right, indicating a different stroke sequence and muscle memory. • Terminal a” in Rivera”. Rivera’s trailing a” typically finishes with a compact, right–leaning oval and a short, rising exit stroke. Here it presents as an open, flattened form with a drooping exit, unlike the tight cadence observed in the exemplars. • Capital R” morphology. Authenticated hands show a high, rounded bowl and a crisp, oblique leg that reattaches near the baseline. The submitted inscription has a low, sagging bowl and a hesitant, almost vertical leg with an indistinct join. • Inter–letter joins (iv”, ve”, er”). Rivera’s joins are https://confirmart.com/report-pages/report-diego-rivera-el-amigo-de-frida/page-010.jpg Diego Rivera authentication report page for El amigo de Frida 31 ConfirmArt report page text for El amigo de Frida by Diego Rivera: 4 INAUTHENTICITY CONCERNS 4.2 Compositional and format discrepancies (a) The 1931 original, oil on canvas, (b) Submitted work (copy after Rivera); note shorter vertical 91.3 × 55.1 cm. format and enlarged floor band. Figure 8: Front comparison: proportions and spatial balance. • Aspect ratio and cropping. The authentic canvas is documented at 91.3 × 55.1 cm (36 × 21 34 ,in.)— a distinctly tall, narrow rectangle (fig. 8a). The submitted work presents a shorter vertical proportion, with a deeper floor band and the toes compressed into the lower margin (fig. 8b). The altered aspect shifts Rivera’s carefully calibrated vertical emphasis and gives undue visual weight to the floor. • Ground plane and seam. In the original, the junction of wall and floor is softened by overlaps and scumbling; wood planks are rhythmically described with grain and incidental scrapes. In the copy, the wall/floor d https://confirmart.com/report-pages/report-diego-rivera-el-amigo-de-frida/page-011.jpg Diego Rivera authentication report page for El amigo de Frida 32 ConfirmArt report page text for El amigo de Frida by Diego Rivera: 4 INAUTHENTICITY CONCERNS 4.3 Stylistic deviations (drawing, color, brushwork) • Modeling of flesh. Rivera’s original employs granular, impasted transitions—warm terra-rosa half tones set against cool modifiers—that “turn” forms (calves, knees, toes) convincingly. The copy substitutes planar, leathery shadows; toes are rendered by short, blocky dabs with little nail-bed differentiation (fig. 2a). • Garment handling. In the original, the white cotton is constructed with chiseled highlights and palpable body; the copy shows broad, pasty bends without structural logic to the folds. • Background chroma. The authentic green ground is variegated, with scumbled blues and emeralds producing depth; the copy presents two flat green fields meeting in a hard seam, with muddied admixtures near the horizon. • Floor description. Rivera’s floor shows plank grain, diagonal sweeps and incidental scratches https://confirmart.com/report-pages/report-diego-rivera-el-amigo-de-frida/page-012.jpg Diego Rivera authentication report page for El amigo de Frida 33 ConfirmArt report page text for El amigo de Frida by Diego Rivera: 5 CONDITION • Retail supplier stamp. A rectangular stamp “L. PRÉVOST / PARIS” is impressed at center verso (fig. 4 b). This indicates a French shop-primed canvas and is incongruent with the docu- mented execution in Veracruz on 11 June 1931. It is neutral for authorship and fully compatible with a later copyist’s support. • Stretcher annotations. Graphite notations on the upper stretcher (a cursive surname and framing notes) reflect later handling; there are no period Rivera studio marks or transport notations comparable to the original’s museum tag and customs marbete. 4.5 Materials, construction, and framing • Support & stretcher. The softwood, non-keyed stretcher with continuous silver-grey adhesive dust seal is characteristic of later 20th -century framing practice. By contrast, period Rivera easel works commonly show keyed stretchers, tacks or early staples, and period dust papers https://confirmart.com/report-pages/report-diego-rivera-el-amigo-de-frida/page-013.jpg Diego Rivera authentication report page for El amigo de Frida 34 ConfirmArt report page text for El amigo de Frida by Diego Rivera: 5 CONDITION (a) Recto (overall). (b) Verso (overall). Figure 10: General views used for condition assessment. • Perimeter is sealed with a silver/grey adhesive dust tape; corners show lifting and losses of the tape, a modern intervention not typical of period practice. 5.3 Ground and paint layers • A continuous, age-consistent drying and traction crackle is visible in multiple passages; the network is broadest over the dark floor and within the green background. • The lower register (feet and floor) shows overworked layers with compression wrinkling; several minute pinpoint losses and scuffs are visible along the extreme lower edge. • Minor abrasion at the extreme margins, consistent with frame contact. • No obvious cupping with active lifting is seen in the photographs; however, the combination of slack support and traction crackle suggests elevated risk of tenting if subjected to fluct https://confirmart.com/report-pages/report-diego-rivera-el-amigo-de-frida/page-014.jpg Diego Rivera authentication report page for El amigo de Frida 35 ConfirmArt report page text for El amigo de Frida by Diego Rivera: 6 ESTIMATION OF AGE AND ORIGIN • Local shiny ridges around the inscription indicate the signature paint sits on top of the final layer and coating. 5.5 Verso condition • Canvas reverse shows scattered handling grime and localized stains. The commercial supplier stamp “L. PRÉVOST, PARIS” is legible at center; multiple later ink inscriptions are present along the upper perimeter. • Hanging wire fixed to modern screw-eyes; no backing board is present. 5.6 Frame and glazing • Moulded, walnut-toned frame of later manufacture; scuffs and minor dents along the outer edges. • No glazing observed; the painting is therefore exposed to airborne particulates and mechanical risk. 5.7 Overall condition summary Considering the photographic evidence, the work is in stable but compromised condition: slack support with planar deformation; pervasive traction crackle; minor losses and abrasions at the lowe https://confirmart.com/report-pages/report-diego-rivera-el-amigo-de-frida/page-015.jpg Diego Rivera authentication report page for El amigo de Frida 36 ConfirmArt report page text for El amigo de Frida by Diego Rivera: 7 ESTIMATION OF VALUE 6.2 Diagnostic indicators supporting a post-1950 date • Modern marker/ink inscriptions (verso). The titling at upper left (“EL AMIGO DE FRIDA, ÓLEO”) and the larger promotional cursive at upper right are executed in felt-tip/modern ink, a medium in common use from the mid-20th century onward (see fig. 4a,c). • Adhesive dust-seal tape and hardware. The continuous silver-grey adhesive tape around the perimeter and the steel hanging wire with screw-eyes are characteristic of later 20th-century framing practice. • Signature paint sitting over final surface. The recto inscription lies atop a darker, glossier final layer with local hesitations (fig. 2b), behavior often encountered in later, added signatures on copy works. • Homogeneous, factory-primed support. The even ground and retail stamp indicate a commercially prepared canvas typical of postwar supply chains rather https://confirmart.com/report-pages/report-diego-rivera-el-amigo-de-frida/page-016.jpg Diego Rivera authentication report page for El amigo de Frida 37 ConfirmArt report page text for El amigo de Frida by Diego Rivera: 7 ESTIMATION OF VALUE of EUR 800–1,500 (USD 875–1,650) is reasonable when marketed transparently as a copy/study and presented well (clean frame, professional photographs).2 7.2 Method and comparables (abridged) • Type match: Oil on canvas catalogued explicitly as after / in the manner of / school of Diego Rivera, excluding autograph works, prints and licensed reproductions. • Venue profile: Regional auction houses and online platforms where decorative ”after” works appear regularly with low 3-figure estimates. • Examples (indicative): – Kaminski Auctions, After Diego Rivera, Village Scene, oil on canvas, est. $600–800 (regional US).3 – Clars / Invaluable, After Diego Rivera, The Flower Carrier, oil on canvas, est. $100–200 (decorative copy).4 – Fontaine’s (example of ”manner of” Rivera, watercolor), est. $800–1,200 (medium and qual- ity vary; decorative bracket).5 7.3 Channel benchmarks https://confirmart.com/report-pages/report-diego-rivera-el-amigo-de-frida/page-017.jpg Diego Rivera authentication report page for El amigo de Frida 38 ConfirmArt report page text for El amigo de Frida by Diego Rivera: 8 MARKETING TOOLS 7.5 Recommended price guidance (current cycle) • Auction consignment: Submit with a conservative estimate EUR 200–400 and low/no reserve to ensure liquidity. • Direct retail ask: List at EUR 1,200 with room to transact EUR 750–950 depending on presentation (cleaned surface, neutral frame, professional images). • Insurance (decorative replacement): EUR 1,500 cap is adequate; avoid conflation with the 1931 original’s market, which is in a wholly separate price universe. 7.6 Caveats This valuation pertains to the copy/study presented and is not transferable to autograph Diego Rivera works. The original 1931 El amigo de Frida (Gary Nader Art Centre) and other autograph canvases trade at vastly higher levels and should not be used for price anchoring of decorative copies.6 8 Marketing Tools 8.1 Positioning & Compliance (very important) • Attribution: Market as After Diego Ri https://confirmart.com/report-pages/report-diego-rivera-el-amigo-de-frida/page-018.jpg Diego Rivera authentication report page for El amigo de Frida 39 ConfirmArt report page text for El amigo de Frida by Diego Rivera: 8 MARKETING TOOLS Español. Estudio/copia después de Diego Rivera, del célebre El amigo de Frida (1931). Repite la figura sedente con los brazos cruzados sobre fondo verde y suelo oscuro. Se vende como copia/estudio y no como obra de Diego Rivera. Óleo sobre lienzo, con marco de época. En el reverso, inscripciones posteriores indicativas del motivo. Pieza decorativa con el espı́ritu del modernismo mexicano, ideal para interiorismo residencial o comercial. Composición basada en el original del Gary Nader Art Centre. Derechos del artista © Banco de México Diego Rivera & Frida Kahlo Museums Trust. 8.4 SEO & Tagging • Primary keywords: after Diego Rivera; study after El amigo de Frida; Latin American mod- ernism; Mexican modern art; decorative oil on canvas; framed wall art; Kahlo circle; social realism style; 20th century copy; interior design art. • Spanish tags: después de Diego Ri https://confirmart.com/report-pages/report-diego-rivera-el-amigo-de-frida/page-019.jpg Diego Rivera authentication report page for El amigo de Frida 40 ConfirmArt report page text for El amigo de Frida by Diego Rivera: 9 CONCLUSION 8.8 Disclosure Block (paste into all listings) This painting is a study/copy after Diego Rivera’s El amigo de Frida (1931). It is not by Diego Rivera. Any reference to the original is for identification/context only. Title and composition courtesy Gary Nader Art Centre / Nader Latin American Art Museum. Artist rights © Banco de México Diego Rivera & Frida Kahlo Museums Trust. 8.9 Price Presentation (without valuation) • Use a Buy–Now with Make Offer enabled; anchor with comparable decorative studies (not artist originals). • Offer trade terms to designers (net price with resale certificate). 8.10 Conversion Aids • 3D room mockup (vertical format), wall heights 260–300,cm. • 14–day approval/returns (buyer pays return shipping), COA stating “After Diego Rivera / Study after El amigo de Frida (not by the artist)”. • Shipping quote matrix (EU/US domestic; double–wall box, foam https://confirmart.com/report-pages/report-diego-rivera-el-amigo-de-frida/page-020.jpg Diego Rivera authentication report page for El amigo de Frida 41 ConfirmArt report page text for El amigo de Frida by Diego Rivera: REFERENCES Presentation and compliance. For any sale or loan, use the language and channels outlined in Marketing Tools, with explicit phrases such as “After Diego Rivera / Study after El amigo de Frida (1931), not by the artist” in the opening lines of listings. This ensures clarity, platform compliance, and appropriate buyer expectations. https://confirmart.com/en/reports/diego-rivera/report-diego-rivera https://confirmart.com/report-thumbnails/report-diego-rivera/cover.webp Diego Rivera artwork authentication evidence for La Ofrenda study 1 Selected artwork evidence image for La Ofrenda study, used in a ConfirmArt human-led authentication study of Diego Rivera. https://confirmart.com/report-key-images/report-diego-rivera/image-01.jpg Diego Rivera artwork authentication evidence for La Ofrenda study 2 Selected artwork evidence image for La Ofrenda study, used in a ConfirmArt human-led authentication study of Diego Rivera. https://confirmart.com/report-key-images/report-diego-rivera/image-02.jpg Diego Rivera artwork authentication evidence for La Ofrenda study 3 Selected artwork evidence image for La Ofrenda study, used in a ConfirmArt human-led authentication study of Diego Rivera. https://confirmart.com/report-key-images/report-diego-rivera/image-03.jpg Diego Rivera artwork authentication evidence for La Ofrenda study 4 Selected artwork evidence image for La Ofrenda study, used in a ConfirmArt human-led authentication study of Diego Rivera. https://confirmart.com/report-key-images/report-diego-rivera/image-04.jpg Diego Rivera artwork authentication evidence for La Ofrenda study 5 Selected artwork evidence image for La Ofrenda study, used in a ConfirmArt human-led authentication study of Diego Rivera. https://confirmart.com/report-key-images/report-diego-rivera/image-05.jpg Diego Rivera artwork authentication evidence for La Ofrenda study 6 Selected artwork evidence image for La Ofrenda study, used in a ConfirmArt human-led authentication study of Diego Rivera. https://confirmart.com/report-key-images/report-diego-rivera/image-06.jpg Diego Rivera artwork authentication evidence for La Ofrenda study 7 Selected artwork evidence image for La Ofrenda study, used in a ConfirmArt human-led authentication study of Diego Rivera. https://confirmart.com/report-key-images/report-diego-rivera/image-07.jpg Diego Rivera artwork authentication evidence for La Ofrenda study 8 Selected artwork evidence image for La Ofrenda study, used in a ConfirmArt human-led authentication study of Diego Rivera. https://confirmart.com/report-key-images/report-diego-rivera/image-08.jpg Diego Rivera artwork authentication evidence for La Ofrenda study 9 Selected artwork evidence image for La Ofrenda study, used in a ConfirmArt human-led authentication study of Diego Rivera. https://confirmart.com/report-section-images/report-diego-rivera/image-01.jpg Color Palette and Lighting | Diego Rivera authentication evidence 10 Color Saturation: The original fresco (right in Fig. ) features vivid oranges and deep blacks, typical of Rivera's early 1920s palette. By contrast, the oil painting's colors (left in Fig. ConfirmArt human-led authentication case: La Ofrenda study by Diego Rivera. https://confirmart.com/report-section-images/report-diego-rivera/image-02.jpg Description of the Artwork | Diego Rivera authentication evidence 11 This oil on canvas painting, measuring approximately 40 inches high by 32 inches wide (unframed) and 49 inches by 51 inches (framed), portrays a richly composed and highly symbolic scene that draws upon the cultural traditions of Mexico's Day of the Dead. The composition is dominated by large arch-like formations of bright orange floral wreaths, likely marigolds ( cempasúchil ), encircling the central altar area. Arranged around these arches are multiple candles, clay vessels, and communal offerings, creating a foc ConfirmArt human-led authentication case: La Ofrenda study by Diego Rivera. https://confirmart.com/report-section-images/report-diego-rivera/image-03.jpg Stretcher and Back Side | Diego Rivera authentication evidence 12 Closer examination of the reverse side confirms a relatively simple but functional wooden stretcher, likely dark-stained hardwood, with four perimeter bars joined at the corners. As seen in Figures -- , there is no evident crossbar or keyed supports, which suggests the original stretcher design was meant to secure a canvas of moderate dimensions without additional bracing. The wood exhibits a warm patina, possibly from age or staining, and bears a few small holes from previous hardware or re-stretching attempts. ConfirmArt human-led authentication case: La Ofrenda study by Diego Rivera. https://confirmart.com/report-section-images/report-diego-rivera/image-04.jpg The Original "La Ofrenda" Fresco by Diego Rivera | Diego Rivera authentication evidence 13 Among Diego Rivera's extensive body of work, the mural commonly referred to as "La Ofrenda" (also titled "The Sacrificial Offering Day of the Dead" ) stands as a seminal example of his engagement with Mexico's cultural identity and the burgeoning Muralism movement. Executed between 1923 and 1924 in the old Secretariat of Public Education building—now the Museo Vivo del Muralismo—this grand fresco measures approximately 415 centimeters by 237 centimeters. It forms part of Rivera's "Political Vision of the Mexican Pe ConfirmArt human-led authentication case: La Ofrenda study by Diego Rivera. https://confirmart.com/report-section-images/report-diego-rivera/image-05.jpg "Ribbon Dance" (1923--24) | Diego Rivera authentication evidence 14 Another notable fresco from Diego Rivera's prolific period in the early 1920s is "Ribbon Dance." Measuring approximately 154 inches by 11 feet 11 inches (4.68 m by 3.63 m), it occupies a prominent wall in the Court of the Fiestas at Mexico City's Ministry of Education complex. Executed between 1923 and 1924, this mural resonates with themes similar to Rivera's other works in the building: it celebrates Mexican cultural heritage, everyday communal life, and the vibrancy of collective festivities. In "Ribbon Dance," ConfirmArt human-led authentication case: La Ofrenda study by Diego Rivera. https://confirmart.com/report-section-images/report-diego-rivera/image-06.jpg "Friday of Sorrows on the Canal of Santa Anita" (1923--24) | Diego Rivera authentication evidence 15 A grand fresco measuring approximately 15 feet by 11 feet 8 inches (4.56 m by 3.56 m), "Friday of Sorrows on the Canal of Santa Anita" adorns another wall within the Court of the Fiestas at the Ministry of Education in Mexico City. Painted between 1923 and 1924, it reflects Rivera's overarching vision for a new Mexican society—an idealized melding of revolutionary fervor, communal solidarity, and indigenous cultural motifs. Yet in contrast to the more traditional festivities captured in neighboring panels such as " ConfirmArt human-led authentication case: La Ofrenda study by Diego Rivera. https://confirmart.com/report-section-images/report-diego-rivera/image-07.jpg Signature Examination | Diego Rivera authentication evidence 16 Figure shows a close‐up view of the signature found on the oil painting. At first glance, it reads as "Diego Rivera" followed by numerals indicating a date. However, closer inspection reveals several anomalies in the letterforms (particularly in the "D," "g," and "R"), the spacing between letters, and the rendering of the numerals. ConfirmArt human-led authentication case: La Ofrenda study by Diego Rivera. https://confirmart.com/report-section-images/report-diego-rivera/image-08.jpg Comparison With Documented Rivera Signatures | Diego Rivera authentication evidence 17 Table presents a selection of original Diego Rivera signatures from documented artworks (labeled s1 through s17 ). These samples are taken from photographs and archives where provenance is well‐established. Notice the relative consistency in letter shaping, spacing, and pen or brush pressure in comparison to the questioned signature in Figure . ConfirmArt human-led authentication case: La Ofrenda study by Diego Rivera. https://confirmart.com/report-section-images/report-diego-rivera/image-09.jpg Reference Signatures from John Castagno's Compilation | Diego Rivera authentication evidence 18 John Castagno's Artists' Signatures and Monograms, 1800--1989 is a respected reference for verifying artists' inscriptions. Figure shows two authentic Diego Rivera signatures reproduced in Castagno's compilation. Again, the characteristic flow of the lettering and the spacing of the surname contrast with the questioned signature in Figure . ConfirmArt human-led authentication case: La Ofrenda study by Diego Rivera. https://confirmart.com/report-signature-images/report-diego-rivera/signature-01.jpg Signature Examination | Diego Rivera authentication evidence 19 Figure shows a close‐up view of the signature found on the oil painting. At first glance, it reads as "Diego Rivera" followed by numerals indicating a date. ConfirmArt human-led authentication case: La Ofrenda study by Diego Rivera. https://confirmart.com/report-signature-images/report-diego-rivera/signature-02.jpg Comparison With Documented Rivera Signatures | Diego Rivera authentication evidence 20 Table presents a selection of original Diego Rivera signatures from documented artworks (labeled s1 through s17 ). These samples are taken from photographs and archives where provenance is well‐established. ConfirmArt human-led authentication case: La Ofrenda study by Diego Rivera. https://confirmart.com/report-signature-images/report-diego-rivera/signature-03.jpg Reference Signatures from John Castagno's Compilation | Diego Rivera authentication evidence 21 John Castagno's Artists' Signatures and Monograms, 1800--1989 is a respected reference for verifying artists' inscriptions. Figure shows two authentic Diego Rivera signatures reproduced in Castagno's compilation. ConfirmArt human-led authentication case: La Ofrenda study by Diego Rivera. https://confirmart.com/report-critical-images/report-diego-rivera/critical-01.jpg Stretcher and Back Side | Diego Rivera authentication evidence 22 Closer examination of the reverse side confirms a relatively simple but functional wooden stretcher, likely dark-stained hardwood, with four perimeter bars joined at the corners. As seen in Figures -- , there is no evident crossbar or keyed supports, which suggests the original stretcher design was meant to secure a canvas of moderate dimensions without additional bracing. ConfirmArt human-led authentication case: La Ofrenda study by Diego Rivera. https://confirmart.com/report-critical-images/report-diego-rivera/critical-02.jpg Color Palette and Lighting | Diego Rivera authentication evidence 23 Color Saturation: The original fresco (right in Fig. ) features vivid oranges and deep blacks, typical of Rivera's early 1920s palette. ConfirmArt human-led authentication case: La Ofrenda study by Diego Rivera. https://confirmart.com/report-critical-images/report-diego-rivera/critical-03.jpg Signature Examination | Diego Rivera authentication evidence 24 Figure shows a close‐up view of the signature found on the oil painting. At first glance, it reads as "Diego Rivera" followed by numerals indicating a date. ConfirmArt human-led authentication case: La Ofrenda study by Diego Rivera. https://confirmart.com/report-critical-images/report-diego-rivera/critical-04.jpg Comparison With Documented Rivera Signatures | Diego Rivera authentication evidence 25 Table presents a selection of original Diego Rivera signatures from documented artworks (labeled s1 through s17 ). These samples are taken from photographs and archives where provenance is well‐established. ConfirmArt human-led authentication case: La Ofrenda study by Diego Rivera. https://confirmart.com/report-critical-images/report-diego-rivera/critical-05.jpg Reference Signatures from John Castagno's Compilation | Diego Rivera authentication evidence 26 John Castagno's Artists' Signatures and Monograms, 1800--1989 is a respected reference for verifying artists' inscriptions. Figure shows two authentic Diego Rivera signatures reproduced in Castagno's compilation. ConfirmArt human-led authentication case: La Ofrenda study by Diego Rivera. https://confirmart.com/report-pages/report-diego-rivera/page-001.jpg Diego Rivera authentication report page for La Ofrenda study 27 ConfirmArt report page text for La Ofrenda study by Diego Rivera: 1 LIST OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0450-02/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 List of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the oil on canvas labeled as A1, provided by the customer for detailed analysis. 2. Bibliography referenced at the end of this report. Figure 1: The oil on canvas, titled ”The Sacrificial Offering Day of the Dead”, is signed ”Diego Rivera”, and will be labeled A1 in this report. ConfirmArt.com 1 Page 1 of 16 https://confirmart.com/report-pages/report-diego-rivera/page-002.jpg Diego Rivera authentication report page for La Ofrenda study 28 ConfirmArt report page text for La Ofrenda study by Diego Rivera: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork This oil on canvas painting, measuring approximately 40 inches high by 32 inches wide (unframed) and 49 inches by 51 inches (framed), portrays a richly composed and highly symbolic scene that draws upon the cultural traditions of Mexico’s Day of the Dead. The composition is dominated by large arch-like formations of bright orange floral wreaths, likely marigolds (cempasúchil), encircling the central altar area. Arranged around these arches are multiple candles, clay vessels, and communal offerings, creating a focal point that highlights a spiritual and communal ceremony of remembrance. A group of figures is gathered around this altar, most of them dressed in simple clothing reflective of indigenous or rural attire. The men in white shirts and hats, and the women in rebozos and skirts, all appear in states of reverential silence, https://confirmart.com/report-pages/report-diego-rivera/page-003.jpg Diego Rivera authentication report page for La Ofrenda study 29 ConfirmArt report page text for La Ofrenda study by Diego Rivera: 2 DESCRIPTION OF THE ARTWORK Figure 3: Detail of three foreground figures beneath the arch, focusing on their solemn expressions and traditional garments. Figure 4: Central female figure positioned directly behind one of the large floral arches, with eyes closed in solemn reflection. areas. The transitions between skin tones and surrounding garments highlight Rivera’s skillful ability to unify the composition through blended, harmonious coloration. Overall, the painting’s composition is orchestrated to guide the viewer’s gaze from the luminous arches of marigolds toward the individuals partaking in this communal commemoration. Despite the subdued expressions of the figures, there is an undercurrent of vitality in the interplay of col- ors—particularly in the contrast between the bright oranges of the arches and the cooler, more muted tones in the background. The painting thus achieves a https://confirmart.com/report-pages/report-diego-rivera/page-004.jpg Diego Rivera authentication report page for La Ofrenda study 30 ConfirmArt report page text for La Ofrenda study by Diego Rivera: 2 DESCRIPTION OF THE ARTWORK Figure 5: Another detail of the bottom right corner, capturing the signature. 2.1 Canvas Surface and Paint Application On close inspection, the canvas reveals a medium-to-coarse weave that provides a gently textured foundation for the layers of paint. While there are areas of thin application that reveal the distinct pattern of the canvas fibers—especially visible in regions of the background or in shadows—other passages display a more substantial paint build-up, suggesting multiple layering sessions or a deliberate approach to creating depth and volume. The paint application itself varies between smooth, blended gradients and slightly more impastoed strokes. In passages such as the bright marigold arches, the pigment appears relatively opaque, with minor tonal shifts to suggest undulating shapes. In contrast, the more delicate, shadowed zones, such as the fo https://confirmart.com/report-pages/report-diego-rivera/page-005.jpg Diego Rivera authentication report page for La Ofrenda study 31 ConfirmArt report page text for La Ofrenda study by Diego Rivera: 2 DESCRIPTION OF THE ARTWORK surface with minor scuffing and dust accumulation consistent with older paintings. Near the perimeter, faint paint seepage and small tacking holes hint at prior handling or adjustments. Crucially, there are no overt patches, secondary linings, or obvious tears in the canvas. This relatively pristine backside condition indicates that the painting has likely avoided major structural damages or invasive restorations. Despite some signs of moderate handling over time, the stretcher and back side overall appear stable, suggesting conscientious (if not entirely minimal) maintenance throughout the artwork’s history. (a) View of the back side, indicating the simple (b) Detail showing small, older nail holes—likely wooden stretcher and an added mounting bracket. from prior adjustments or re-stretching. Figure 6: Images of the back side and stretcher details, illustrat https://confirmart.com/report-pages/report-diego-rivera/page-006.jpg Diego Rivera authentication report page for La Ofrenda study 32 ConfirmArt report page text for La Ofrenda study by Diego Rivera: 3 PROVENANCE (b) Full rear view of the canvas, (a) Close-up of a metal bracket securing the stretcher, showing a uniformly aged surface and indicative of more recent framing practices. no sign of major structural repair. Figure 7: Images of the back side and stretcher details, illustrating the hardware and overall condition of the rear components. 2.3 Condition and Restoration From an overall inspection of the painting’s surface and stretcher, it appears to be in relatively stable condition. The canvas shows no major tears or punctures, and there are no evident signs of large-scale repainting or overcleaning that would indicate intrusive restoration. The paint layers generally exhibit consistent coloration and sheen, with minimal cracking. What appears to be minor craquelure can be observed in some of the darker areas, but it remains superficial and does not suggest active flaking. Close https://confirmart.com/report-pages/report-diego-rivera/page-007.jpg Diego Rivera authentication report page for La Ofrenda study 33 ConfirmArt report page text for La Ofrenda study by Diego Rivera: 4 THE ORIGINAL “LA OFRENDA” FRESCO BY DIEGO RIVERA superficial signs of wear on the surface. It further references comparables—particularly Rivera’s ”La Ofrenda”—and assigns a replacement value of $2,255,000 to the subject piece. All names, client information, and other identifying details have been redacted to maintain the owner’s anonymity, but the partial appraisal forms part of the historical record accompanying the artwork. The content of that appraisal confirms that the painting was presented for an insurance evaluation, addressing the piece’s documented value in the context of similar works attributed to Diego Rivera. 4 The Original “La Ofrenda” Fresco by Diego Rivera Among Diego Rivera’s extensive body of work, the mural commonly referred to as ”La Ofrenda” (also titled ”The Sacrificial Offering Day of the Dead”) stands as a seminal example of his engagement with Mexico’s cultura https://confirmart.com/report-pages/report-diego-rivera/page-008.jpg Diego Rivera authentication report page for La Ofrenda study 34 ConfirmArt report page text for La Ofrenda study by Diego Rivera: 4 THE ORIGINAL “LA OFRENDA” FRESCO BY DIEGO RIVERA colonial heritage. At the center are vibrant arches of marigold flowers (cempasúchil), an iconic ele- ment of Mexican ofrendas, and onlookers engaged in prayer and reflection. Candles, clay vessels, and other symbolic objects draw attention to the ritual’s communal essence, while the layered composition reflects Rivera’s mastery of orchestrating depth and perspective in large-scale fresco form. Thematically, ”La Ofrenda” underscores Rivera’s belief in art’s power to unite communities and highlight the dignity of everyday people—an ethos that defined his broader oeuvre. By situating indigenous rites in monumental scale on institutional walls, he foregrounded cultural practices often marginalized in historical narratives. This strong sense of social advocacy, combined with a visually arresting composition, became a defining feature of Mur https://confirmart.com/report-pages/report-diego-rivera/page-009.jpg Diego Rivera authentication report page for La Ofrenda study 35 ConfirmArt report page text for La Ofrenda study by Diego Rivera: 4 THE ORIGINAL “LA OFRENDA” FRESCO BY DIEGO RIVERA Figure 9: Diego Rivera’s ”Ribbon Dance” (1923–24), fresco, 154 inches by 11 feet 11 inches (4.68 m by 3.63 m), Court of the Fiestas, Ministry of Education, Mexico City. 4.2 “Friday of Sorrows on the Canal of Santa Anita” (1923–24) A grand fresco measuring approximately 15 feet by 11 feet 8 inches (4.56 m by 3.56 m), ”Friday of Sorrows on the Canal of Santa Anita” adorns another wall within the Court of the Fiestas at the Ministry of Education in Mexico City. Painted between 1923 and 1924, it reflects Rivera’s overarching vision for a new Mexican society—an idealized melding of revolutionary fervor, communal solidarity, and indigenous cultural motifs. Yet in contrast to the more traditional festivities captured in neighboring panels such as ”La Ofrenda” or ”Ribbon Dance,” the subject here veers into a realm of political and social prophec https://confirmart.com/report-pages/report-diego-rivera/page-010.jpg Diego Rivera authentication report page for La Ofrenda study 36 ConfirmArt report page text for La Ofrenda study by Diego Rivera: 5 INAUTHENTICITY CONCERNS Figure 10: Diego Rivera’s ”Friday of Sorrows on the Canal of Santa Anita” (1923–24), fresco, 15 feet by 11 feet 8 inches (4.56 m by 3.56 m), Court of the Fiestas, Ministry of Education, Mexico City. a tangible testament to the era’s ambitions. 5 Inauthenticity Concerns 5.1 Known Medium and Format of La Ofrenda (1923–1924) • Original Technique: Diego Rivera’s La Ofrenda was originally a mural (fresco) painted directly on the walls of the Secretarı́a de Educación Pública (SEP) in Mexico City. • Difference in Medium: Fresco involves pigments applied to fresh plaster, whereas the work under discussion is executed in oil on canvas. Rivera’s mural-to-canvas ”duplicates” of such scale are not common. 5.2 Composition and Pictorial Details • Overall Similarity: The oil painting replicates the general arrangement of the mural: arches of marigolds, central female figure https://confirmart.com/report-pages/report-diego-rivera/page-011.jpg Diego Rivera authentication report page for La Ofrenda study 37 ConfirmArt report page text for La Ofrenda study by Diego Rivera: 5 INAUTHENTICITY CONCERNS 5.3 Composition and Reversed Figures • Mirroring of Foreground Figures: In the oil on canvas, the two kneeling women at the front appear as mirrored versions of those in the original fresco. Their positions and poses are reversed, which suggests a copy rather than a direct study by Rivera himself. • Simplification of Upper Elements: The top portion of the oil painting lacks some of the intricate ornamental details found in Rivera’s fresco. The arches and emblematic shapes at the top are more simplified, indicating potential inaccuracy or an attempt to replicate the general design without exact fidelity. • Overall Layout: While the main arrangement of arches, figures, and altar is preserved, the spatial relationships among the figures seem slightly off in the canvas version (e.g., the spacing between figures in the background is less uniform than in Rivera’s bala https://confirmart.com/report-pages/report-diego-rivera/page-012.jpg Diego Rivera authentication report page for La Ofrenda study 38 ConfirmArt report page text for La Ofrenda study by Diego Rivera: 5 INAUTHENTICITY CONCERNS (a) Oil on Canvas, labeled A1 (b) Original Fresco (La Ofrenda) Figure 11: Comparison between the oil on canvas labeled A1 (left) and Rivera’s original fresco (right). Note the mirroring of the kneeling figures in the foreground and the overall differences in color and detailing. 5.7 Likelihood of an Authentic Rivera Oil of La Ofrenda • Rare but Not Impossible: Rivera did produce some preparatory works in oil or tempera, yet full-scale oil ”duplicates” of entire murals are uncommon. • Studio or Commercial Copies: Copyists, students, or admirers often made oil-on-canvas versions of famous murals. Such works can be skillful but usually do not match Rivera’s distinct color saturation or brush handling. 5.8 Conclusion and Points to Investigate • Stylistic Indicators: The subdued palette, softer brushwork, and compositional differences suggest the piece is more likely https://confirmart.com/report-pages/report-diego-rivera/page-013.jpg Diego Rivera authentication report page for La Ofrenda study 39 ConfirmArt report page text for La Ofrenda study by Diego Rivera: 5 INAUTHENTICITY CONCERNS 5.9 Signature Examination Figure 12 shows a close-up view of the signature found on the oil painting. At first glance, it reads as “Diego Rivera” followed by numerals indicating a date. However, closer inspection reveals several anomalies in the letterforms (particularly in the “D,” “g,” and “R”), the spacing between letters, and the rendering of the numerals. Figure 12: Close-up of the signature on the oil on canvas. Note the irregularities in the letterforms and numerals. Common points of concern include: • Letter Anomalies: Certain letter shapes and strokes show deviations from known examples. • Surname Discrepancies: Some stylistic inconsistencies are observed in the formation of the surname. • Numerals: Variations in spacing and style suggest potential irregularities. 5.10 Comparison With Documented Rivera Signatures Table 1 presents a selection of original https://confirmart.com/report-pages/report-diego-rivera/page-014.jpg Diego Rivera authentication report page for La Ofrenda study 40 ConfirmArt report page text for La Ofrenda study by Diego Rivera: 8 MARKETING TIPS 5.11 Reference Signatures from John Castagno’s Compilation John Castagno’s Artists’ Signatures and Monograms, 1800–1989 is a respected reference for verifying artists’ inscriptions. Figure 13 shows two authentic Diego Rivera signatures reproduced in Castagno’s compilation. Again, the characteristic flow of the lettering and the spacing of the surname contrast with the questioned signature in Figure 12. (a) Castagno Reference 1 (b) Castagno Reference 2 Figure 13: Authentic Diego Rivera signatures extracted from John Castagno, Artists’ Signatures and Monograms, 1800–1989. Note the consistent letterforms and the spacing in “Diego” and “Rivera.” In summary, the signature on the oil painting exhibits discrepancies in the name, surname, and numerals that deviate from known authentic examples. Such inconsistencies, while not definitive proof of inauthenticity by themselves, rai https://confirmart.com/report-pages/report-diego-rivera/page-015.jpg Diego Rivera authentication report page for La Ofrenda study 41 ConfirmArt report page text for La Ofrenda study by Diego Rivera: Ofrenda. Featuring iconic arches of marigolds and traditional Day of the Dead imagery, the painting captures the spirit of Rivera’s original composition with figures gathered around a solemn altar. The piece is in overall good condition, with a stable canvas and intact paint surface. While the color palette is more subdued than the vibrancy found in Rivera’s frescoes, it nonetheless conveys the warmth and cultural significance of this renowned motif. A careful restoration could further enrich the hues and restore its full visual impact. Whether displayed in a private collection or public space, this work offers a compelling tribute to one of Mexico’s most influential muralists. 9 Conclusion In summary, the comprehensive analysis presented in this report raises significant concerns regard- ing the artwork’s authenticity. As detailed in Inauthenticity Concerns, the stylistic inconsisten- c https://confirmart.com/report-pages/report-diego-rivera/page-016.jpg Diego Rivera authentication report page for La Ofrenda study 42 ConfirmArt report page text for La Ofrenda study by Diego Rivera: REFERENCES References [1] W. Anselmi and K. Keohane. Diego Rivera and Frida Kahlo in Detroit. Wayne State University Press, 2020. A study on Rivera’s Detroit murals and their impact on public art. [2] J. Charlot. The Mexican Mural Renaissance, 1920-1925. Yale University Press, 1969. Discusses the origins of Mexican muralism, including Rivera’s pivotal contributions. [3] C. A. Córdova. The Mexican Muralists in the United States. University of New Mexico Press, 1994. Explores Rivera’s influence and murals in the U.S., including his work at the Detroit Institute of Arts. [4] P. Frank. Murales rebeldes: L.A. Chicana/Chicano Murals under Siege. Getty Publications, 2012. Examines Rivera’s role in inspiring muralism movements beyond Mexico. [5] P. Hamill. Diego Rivera. Harry N. Abrams, New York, 1993. An illustrated biography that provides insights into Rivera’s murals, political influences, a https://confirmart.com/en/reports/duaiv/report-duaiv https://confirmart.com/report-thumbnails/report-duaiv/cover.webp Duaiv artwork authentication evidence for Paris au Theatre 1 Selected artwork evidence image for Paris au Theatre, used in a ConfirmArt human-led authentication study of Duaiv. https://confirmart.com/report-key-images/report-duaiv/image-01.jpg Duaiv artwork authentication evidence for Paris au Theatre 2 Selected artwork evidence image for Paris au Theatre, used in a ConfirmArt human-led authentication study of Duaiv. https://confirmart.com/report-key-images/report-duaiv/image-02.jpg Duaiv artwork authentication evidence for Paris au Theatre 3 Selected artwork evidence image for Paris au Theatre, used in a ConfirmArt human-led authentication study of Duaiv. https://confirmart.com/report-key-images/report-duaiv/image-03.jpg Duaiv artwork authentication evidence for Paris au Theatre 4 Selected artwork evidence image for Paris au Theatre, used in a ConfirmArt human-led authentication study of Duaiv. https://confirmart.com/report-key-images/report-duaiv/image-04.jpg Duaiv artwork authentication evidence for Paris au Theatre 5 Selected artwork evidence image for Paris au Theatre, used in a ConfirmArt human-led authentication study of Duaiv. https://confirmart.com/report-key-images/report-duaiv/image-05.jpg Duaiv artwork authentication evidence for Paris au Theatre 6 Selected artwork evidence image for Paris au Theatre, used in a ConfirmArt human-led authentication study of Duaiv. https://confirmart.com/report-key-images/report-duaiv/image-06.jpg Duaiv artwork authentication evidence for Paris au Theatre 7 Selected artwork evidence image for Paris au Theatre, used in a ConfirmArt human-led authentication study of Duaiv. https://confirmart.com/report-key-images/report-duaiv/image-07.jpg Duaiv artwork authentication evidence for Paris au Theatre 8 Selected artwork evidence image for Paris au Theatre, used in a ConfirmArt human-led authentication study of Duaiv. https://confirmart.com/report-key-images/report-duaiv/image-08.jpg Duaiv artwork authentication evidence for Paris au Theatre 9 Selected artwork evidence image for Paris au Theatre, used in a ConfirmArt human-led authentication study of Duaiv. https://confirmart.com/report-section-images/report-duaiv/image-01.jpg List of items | Duaiv authentication evidence 10 Photos of the artwork labeled A1, provided by the customer. Collection of high definition pictures of verified authentic artworks of Duaiv. These are the property of Authenticate.art. ConfirmArt human-led authentication case: Paris au Theatre by Duaiv. https://confirmart.com/report-section-images/report-duaiv/image-02.jpg Artwork Analysis | Duaiv authentication evidence 11 Medium: "Paris au Theatre" is executed in oil on canvas, a medium chosen for its rich texture and vibrant color depth, aligning with Duaiv's expressive and dynamic depiction of urban life. The oil medium's slow drying time affords the artist the flexibility to blend colors elaborately and apply his signature thick, impasto strokes, imparting a tactile, three-dimensional effect to the canvas. This choice not only serves the aesthetic needs of Duaiv's style but also ensures the painting's durability over time. ConfirmArt human-led authentication case: Paris au Theatre by Duaiv. https://confirmart.com/report-section-images/report-duaiv/image-03.jpg Provenance | Duaiv authentication evidence 12 "Paris au Theatre" a captivating oil on canvas assumed to be by Duaiv and created in 2016, carries with it a concrete provenance that enhances its desirability and authenticity. This piece, coming from a private estate in Central Florida, is accompanied by a Certificate of Authenticity from Park West Gallery, which is a testament to its genuine lineage. The Park West COA (see Figure a)establishes the artwork's authenticity with a registration number 359518.0000, certifying it as a hand-signed original by Duaiv. ConfirmArt human-led authentication case: Paris au Theatre by Duaiv. https://confirmart.com/report-section-images/report-duaiv/image-04.jpg Condition | Duaiv authentication evidence 13 The artwork in question appears to be in excellent condition. The acrylic paint's vibrant hues are vivid and show no signs of fading, which suggests that the piece has been kept away from direct sunlight and other damaging environmental factors. The paint surface is smooth and consistent, with no visible cracks, flaking, or peeling. ConfirmArt human-led authentication case: Paris au Theatre by Duaiv. https://confirmart.com/report-section-images/report-duaiv/image-05.jpg Verification of Authenticity and Artistic Consistency | Duaiv authentication evidence 14 0.32 "Paris au Theatre", 18 x 21 inches. 0.32 "Paris Belle Epoque", 14 x 18 inches. "Paris au Theatre" besides "Paris Belle Epoque" and "Night Paris". ConfirmArt human-led authentication case: Paris au Theatre by Duaiv. https://confirmart.com/report-section-images/report-duaiv/image-06.jpg Echoes of Duaiv's Artistic Vision Across Cityscapes | Duaiv authentication evidence 15 "Paris au Theatre" emanates a distinctive vivacity that reverberates through Duaiv's collection of urban vistas, transforming each canvas into a harmonious fusion of chromatic dynamism and rhythmic movement. The comparison of this artwork with other Parisian scenes by Duaiv, as showcased in the accompanying , underscores a thematic and stylistic coherence that is quintessentially his. In each painting, Duaiv captures the essence of Paris through a kaleidoscope of exuberant hues, where even the most static elements ConfirmArt human-led authentication case: Paris au Theatre by Duaiv. https://confirmart.com/report-section-images/report-duaiv/image-07.jpg Comparative Analysis of Signatures | Duaiv authentication evidence 16 In comparison of Q1 (Figure ) with the signatures cataloged in Table , there is a notable consistency in the formation of the letters, the proportion of the characters, and the pressure of the brushstroke. Q1 reveals Duaiv's distinctive approach to his autograph, with particular attention to the letter "A" in this case. The "A" begins with two strokes originating from the top: the first stroke descends to the left and the second one almost vertical to right. ConfirmArt human-led authentication case: Paris au Theatre by Duaiv. https://confirmart.com/report-signature-images/report-duaiv/signature-01.jpg Comparative Analysis of Signatures | Duaiv authentication evidence 17 In comparison of Q1 (Figure ) with the signatures cataloged in Table , there is a notable consistency in the formation of the letters, the proportion of the characters, and the pressure of the brushstroke. Q1 reveals Duaiv's distinctive approach to his autograph, with particular attention to the letter "A" in this case. ConfirmArt human-led authentication case: Paris au Theatre by Duaiv. https://confirmart.com/report-critical-images/report-duaiv/critical-01.jpg List of items | Duaiv authentication evidence 18 Photos of the artwork labeled A1, provided by the customer. Collection of high definition pictures of verified authentic artworks of Duaiv. ConfirmArt human-led authentication case: Paris au Theatre by Duaiv. https://confirmart.com/report-critical-images/report-duaiv/critical-02.jpg Provenance | Duaiv authentication evidence 19 "Paris au Theatre" a captivating oil on canvas assumed to be by Duaiv and created in 2016, carries with it a concrete provenance that enhances its desirability and authenticity. This piece, coming from a private estate in Central Florida, is accompanied by a Certificate of Authenticity from Park West Gallery, which is a testament to its genuine lineage. ConfirmArt human-led authentication case: Paris au Theatre by Duaiv. https://confirmart.com/report-critical-images/report-duaiv/critical-03.jpg Condition | Duaiv authentication evidence 20 The artwork in question appears to be in excellent condition. The acrylic paint's vibrant hues are vivid and show no signs of fading, which suggests that the piece has been kept away from direct sunlight and other damaging environmental factors. ConfirmArt human-led authentication case: Paris au Theatre by Duaiv. https://confirmart.com/report-critical-images/report-duaiv/critical-04.jpg Echoes of Duaiv's Artistic Vision Across Cityscapes | Duaiv authentication evidence 21 "Paris au Theatre" emanates a distinctive vivacity that reverberates through Duaiv's collection of urban vistas, transforming each canvas into a harmonious fusion of chromatic dynamism and rhythmic movement. The comparison of this artwork with other Parisian scenes by Duaiv, as showcased in the accompanying , underscores a thematic and stylistic coherence that is quintessential ConfirmArt human-led authentication case: Paris au Theatre by Duaiv. https://confirmart.com/report-critical-images/report-duaiv/critical-05.jpg Comparative Analysis of Signatures | Duaiv authentication evidence 22 In comparison of Q1 (Figure ) with the signatures cataloged in Table , there is a notable consistency in the formation of the letters, the proportion of the characters, and the pressure of the brushstroke. Q1 reveals Duaiv's distinctive approach to his autograph, with particular attention to the letter "A" in this case. ConfirmArt human-led authentication case: Paris au Theatre by Duaiv. https://confirmart.com/report-pages/report-duaiv/page-001.jpg Duaiv authentication report page for Paris au Theatre 23 ConfirmArt report page text for Paris au Theatre by Duaiv: 1 LIST OF ITEMS: Document type: Basic Report. Case ref. Number: 0289-02/2024 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 List of items: 1. Photos of the artwork labeled A1, provided by the customer. 2. Collection of high definition pictures of verified authentic artworks of Duaiv. These are the property of Authenticate.art. 3. Collection of verified authentic signatures of Duaiv, which we refer to as Admitted Signatures. These are the property of Authenticate.art. 4. Information at Duaiv official website. 5. The auction listing of the artwork ”Paris au Theatre” (2016) on Rbfinearts (Tavares, FL, United States), which provides details on its size, medium and provenance. This can be found here. Figure 1: Frontal view of the artwork https://confirmart.com/report-pages/report-duaiv/page-002.jpg Duaiv authentication report page for Paris au Theatre 24 ConfirmArt report page text for Paris au Theatre by Duaiv: 2 ARTWORK ANALYSIS 2 Artwork Analysis Medium: ”Paris au Theatre” is executed in oil on canvas, a medium chosen for its rich texture and vibrant color depth, aligning with Duaiv’s expressive and dynamic depiction of urban life. The oil medium’s slow drying time affords the artist the flexibility to blend colors elaborately and apply his signature thick, impasto strokes, imparting a tactile, three-dimensional effect to the canvas. This choice not only serves the aesthetic needs of Duaiv’s style but also ensures the painting’s durability over time. Dimensions: The artwork is presented within a frame measuring 22.5 inches by 27 inches, with the canvas itself visible at 18 inches by 21 inches. Composition and Technique: ”Paris au Theatre” is a lively impressionistic portrayal of an evening in Paris. The painting features a European kiosk as a focal point amidst a blurred flurry of pedestrians https://confirmart.com/report-pages/report-duaiv/page-003.jpg Duaiv authentication report page for Paris au Theatre 25 ConfirmArt report page text for Paris au Theatre by Duaiv: 2 ARTWORK ANALYSIS 2.2 Provenance ”Paris au Theatre” a captivating oil on canvas assumed to be by Duaiv and created in 2016, carries with it a concrete provenance that enhances its desirability and authenticity. This piece, coming from a private estate in Central Florida, is accompanied by a Certificate of Authenticity from Park West Gallery, which is a testament to its genuine lineage. The Park West COA (see the relevant figurea)establishes the artwork’s authenticity with a regis- tration number 359518.0000, certifying it as a hand-signed original by Duaiv. Notably, the certificate assures that the piece is unique, hand-signed in pigment by the artist on the lower right, and also signed and titled on the verso, adding to its collectible status. The COA, signed by Morris Shapiro, Gallery Director on behalf of Park West, provides an additional layer of validation for the artwork’s origin. https://confirmart.com/report-pages/report-duaiv/page-004.jpg Duaiv authentication report page for Paris au Theatre 26 ConfirmArt report page text for Paris au Theatre by Duaiv: 2 ARTWORK ANALYSIS 2.3 Condition The artwork in question appears to be in excellent condition. The acrylic paint’s vibrant hues are vivid and show no signs of fading, which suggests that the piece has been kept away from direct sunlight and other damaging environmental factors. The paint surface is smooth and consistent, with no visible cracks, flaking, or peeling. This indicates that the acrylic medium has remained stable over time, due to the artist’s skillful application and the high-quality materials used. The canvas is taut and shows no signs of warping or sagging, pointing to the integrity of the stretcher and the care in handling. The frame that surrounds the artwork enhances its overall presentation and seems to provide sturdy support and protection. It is ornate and finished with a gold leaf that complements the vibrancy of the artwork without overpowering it. The frame itself d https://confirmart.com/report-pages/report-duaiv/page-005.jpg Duaiv authentication report page for Paris au Theatre 27 ConfirmArt report page text for Paris au Theatre by Duaiv: 3 VERIFICATION OF AUTHENTICITY AND ARTISTIC CONSISTENCY 3 Verification of Authenticity and Artistic Consistency (a) ”Paris au Theatre”, 18 x 21 (b) ”Paris Belle Epoque”, 14 x 18 inches. inches. (c) ”Night Paris”, 18 x 24 inches. Figure 5: ”Paris au Theatre” besides ”Paris Belle Epoque” and ”Night Paris”. Upon seeking parallels to ”Paris au Theatre,” we discovered ”Paris Belle Epoque,” and ”Night Paris,” each resonating with many commonalities that reveal Duaiv’s distinctive narrative through visual forms (as depicted in the relevant figure). These paintings collectively articulate a symphonic palette of colors that reflect Paris’s scenic beauty and rhythmic pulse. Notably, in each piece, the kiosk in juxtaposition with a tree consistently serves as the compositional vanishing point, a thematic and spatial anchor amidst the kinetic swirl of urban life. In these scenes, the impasto techniq https://confirmart.com/report-pages/report-duaiv/page-006.jpg Duaiv authentication report page for Paris au Theatre 28 ConfirmArt report page text for Paris au Theatre by Duaiv: 3 VERIFICATION OF AUTHENTICITY AND ARTISTIC CONSISTENCY (c) Vanishing point for (a) Vanishing point for ”Paris au The- (b) Vanishing point for ”Paris Belle ”Night Paris”, 18 x 24 atre”, 18 x 21 inches. Epoque”, 14 x 18 inches. inches. Figure 6: Close up images for the vanishing points for ”Paris au Theatre” , ”Paris Belle Epoque” and ”Night Paris”, in the three cases coincident with the kiosk and a tree behind it. 3.1 Echoes of Duaiv’s Artistic Vision Across Cityscapes ”Paris au Theatre” emanates a distinctive vivacity that reverberates through Duaiv’s collection of urban vistas, transforming each canvas into a harmonious fusion of chromatic dynamism and rhythmic movement. The comparison of this artwork with other Parisian scenes by Duaiv, as showcased in the accompanying figure, underscores a thematic and stylistic coherence that is quintessentially his. In each painting, Duaiv captures https://confirmart.com/report-pages/report-duaiv/page-007.jpg Duaiv authentication report page for Paris au Theatre 29 ConfirmArt report page text for Paris au Theatre by Duaiv: 3 VERIFICATION OF AUTHENTICITY AND ARTISTIC CONSISTENCY (b) A Night at the Moulin Rouge (a) La Boutique Rose (8x10) (38x51) (c) Au Moulin Rouge (24x20) (d) Couleurs à Paris (40x30) (e) Joli Paris (20x24) (f) Montmartre à Paris (10x8) (g) Paris Blvd St Michel (8x10) (h) Paris Impro (16x13) (i) Paris la Vie (40x30) (j) Paris Starry Night (60x48) (k) Paris Street Scene (20x24) (l) Rue de Paris (10x8) Figure 7: Collection of Duaiv’s urban vistas https://confirmart.com/report-pages/report-duaiv/page-008.jpg Duaiv authentication report page for Paris au Theatre 30 ConfirmArt report page text for Paris au Theatre by Duaiv: 3 VERIFICATION OF AUTHENTICITY AND ARTISTIC CONSISTENCY 3.2 Comparative Analysis of Signatures In comparison of Q1 (the relevant figure) with the signatures cataloged in the relevant table, there is a notable consistency in the formation of the letters, the proportion of the characters, and the pressure of the brushstroke. Q1 reveals Duaiv’s distinctive approach to his autograph, with particular attention to the letter ”A” in this case. The ”A” begins with two strokes originating from the top: the first stroke descends to the left and the second one almost vertical to right. The third stroke (3 in green) is a horizontal line that connects the two previous strokes, completing the ”A” with a crossbar that goes from left to right. This methodical construction of the ”A” with three separate and deliberate strokes is a testament to the artist’s precision and consistency, which is also reflect https://confirmart.com/report-pages/report-duaiv/page-009.jpg Duaiv authentication report page for Paris au Theatre 31 ConfirmArt report page text for Paris au Theatre by Duaiv: 5 CONCLUSIONS 4 Estimation of Value The valuation of ”Paris au Theatre” by Duaiv is conducted through a holistic assessment that reflects its artistic merit, provenance, condition, and the outcome of the authenticity verification. • The documented provenance from a private estate in Central Florida, along with the Park West Gallery Certificate of Authenticity, substantiates the artwork’s legitimacy and origin. • The signature analysis, supported by AI-based authentication methods, confirms the artwork’s authenticity with a high probability of accuracy. • The artwork’s condition is reported to be excellent, with vibrant colors and a stable medium, indicating that the piece has been well-preserved. • The thematic portrayal within Duaiv’s body of work, especially his depictions of Parisian scenes, enhances the artwork’s artistic significance. • The dimensions and medium of the artwork, bein https://confirmart.com/report-pages/report-duaiv/page-010.jpg Duaiv authentication report page for Paris au Theatre 32 ConfirmArt report page text for Paris au Theatre by Duaiv: REFERENCES its intimate yet powerful presence, a window into the soul of Paris. the relevant section details the artwork’s journey from creation to its current esteemed placement, backed by a solid record of authenticity from Park West Gallery, adding to its prestige and value. The artistic resemblance of ”Paris au Theatre” within Duaiv’s oeuvre, particularly his Parisian scenes, displays a thematic and stylistic resonance that is singular to his artistic vision. This under- scores Duaiv’s ability to draw the viewer into the bustling heart of Paris through strategic composi- tional techniques. In the relevant section, we observe the echoes of Duaiv’s artistic vision across various cityscapes, each narrating a unique story yet collectively celebrating the universality and vibrancy of urban life, a theme that ”Paris au Theatre” embodies so eloquently. A comparative analysis of signatures i https://confirmart.com/en/reports/elvis-presley-memorabilia/report-elvis-hat https://confirmart.com/report-thumbnails/report-elvis-hat/cover.jpg Elvis Presley Memorabilia artwork authentication evidence for Elvis Presley handwritten note 1 Selected artwork evidence image for Elvis Presley handwritten note, used in a ConfirmArt human-led authentication study of Elvis Presley Memorabilia. https://confirmart.com/report-key-images/report-elvis-hat/image-01.jpg Elvis Presley Memorabilia artwork authentication evidence for Elvis Presley handwritten note 2 Selected artwork evidence image for Elvis Presley handwritten note, used in a ConfirmArt human-led authentication study of Elvis Presley Memorabilia. https://confirmart.com/report-key-images/report-elvis-hat/image-02.jpg Elvis Presley Memorabilia artwork authentication evidence for Elvis Presley handwritten note 3 Selected artwork evidence image for Elvis Presley handwritten note, used in a ConfirmArt human-led authentication study of Elvis Presley Memorabilia. https://confirmart.com/report-key-images/report-elvis-hat/image-03.jpg Elvis Presley Memorabilia artwork authentication evidence for Elvis Presley handwritten note 4 Selected artwork evidence image for Elvis Presley handwritten note, used in a ConfirmArt human-led authentication study of Elvis Presley Memorabilia. https://confirmart.com/report-key-images/report-elvis-hat/image-04.jpg Elvis Presley Memorabilia artwork authentication evidence for Elvis Presley handwritten note 5 Selected artwork evidence image for Elvis Presley handwritten note, used in a ConfirmArt human-led authentication study of Elvis Presley Memorabilia. https://confirmart.com/report-key-images/report-elvis-hat/image-05.jpg Elvis Presley Memorabilia artwork authentication evidence for Elvis Presley handwritten note 6 Selected artwork evidence image for Elvis Presley handwritten note, used in a ConfirmArt human-led authentication study of Elvis Presley Memorabilia. https://confirmart.com/report-section-images/report-elvis-hat/image-01.jpg Description of the Documents | Elvis Presley Memorabilia authentication evidence 7 The content of this report is made by ConfirmArt.com based on the documents described below. RGB Photo Q1notes.jpg of resolution 3024 4022, provided by the customer and showing a signed note handwritten his late grandmother. Refer to Figure for the reproduction and Section for a description. ConfirmArt human-led authentication case: Elvis Presley handwritten note by Elvis Presley Memorabilia. https://confirmart.com/report-section-images/report-elvis-hat/image-02.jpg Signature description and provenance | Elvis Presley Memorabilia authentication evidence 8 The signature Q1 is a handwritten autograph written in cursive with a flowing style. The autograph is on an old piece of paper that shows signs of age, including a broken and missing bottom right corner. Refer to Figure for a picture of the autograph. ConfirmArt human-led authentication case: Elvis Presley handwritten note by Elvis Presley Memorabilia. https://confirmart.com/report-signature-images/report-elvis-hat/signature-01.jpg Signature description and provenance | Elvis Presley Memorabilia authentication evidence 9 The signature Q1 is a handwritten autograph written in cursive with a flowing style. The autograph is on an old piece of paper that shows signs of age, including a broken and missing bottom right corner. ConfirmArt human-led authentication case: Elvis Presley handwritten note by Elvis Presley Memorabilia. https://confirmart.com/report-critical-images/report-elvis-hat/critical-01.jpg Signature description and provenance | Elvis Presley Memorabilia authentication evidence 10 The signature Q1 is a handwritten autograph written in cursive with a flowing style. The autograph is on an old piece of paper that shows signs of age, including a broken and missing bottom right corner. ConfirmArt human-led authentication case: Elvis Presley handwritten note by Elvis Presley Memorabilia. https://confirmart.com/report-pages/report-elvis-hat/page-001.jpg Elvis Presley Memorabilia authentication report page for Elvis Presley handwritten note 11 ConfirmArt report page text for Elvis Presley handwritten note by Elvis Presley Memorabilia: 1 DESCRIPTION OF THE DOCUMENTS: Case ref. Number: 0211-03-2023 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. RGB Photo Q1notes.jpg of resolution 3024×4022, provided by the customer and showing a signed note handwritten his late grandmother. Refer to Figure 1 for the reproduction and Section 2 for a description. 2. RGB Photo Q1.jpg of resolution 3024×4022, provided by the customer and showing an auto- graphed piece of paper reading ”yours Elvis Presley”. Refer to Figure 1 for the reproduction and Section 2 for a description. 3. RGB png images of notes, checks, receipts, albums and other items and cards with verified authentic autographs from Elvis Presley, dated at the same time period. The signatures are labeled ”Admitted Signatures”, a https://confirmart.com/report-pages/report-elvis-hat/page-002.jpg Elvis Presley Memorabilia authentication report page for Elvis Presley handwritten note 12 ConfirmArt report page text for Elvis Presley handwritten note by Elvis Presley Memorabilia: 2 SIGNATURE DESCRIPTION AND PROVENANCE 1.2 Declaration of Standards For this work, we are working subject of two international standards: 1. Scientific Working Group for Forensic Document Examination (SWGDOC)’s Standard for Ex- amination of Handwritten Items for examinations and comparisons involving handwritten items and related procedures using side by side comparison methods. 2. ANSI/ASB Standard 35: Standard for the Examination of Documents for Alterations to ensure that there is no alteration of the document by physical, chemical, electronic, or mechanical means, or a combination thereof. 2 Signature description and provenance The signature Q1 is a handwritten autograph written in cursive with a flowing style. The autograph is on an old piece of paper that shows signs of age, including a broken and missing bottom right corner. Refer to Figure 1 for a picture of the autograph. Refer https://confirmart.com/report-pages/report-elvis-hat/page-003.jpg Elvis Presley Memorabilia authentication report page for Elvis Presley handwritten note 13 ConfirmArt report page text for Elvis Presley handwritten note by Elvis Presley Memorabilia: 2 SIGNATURE DESCRIPTION AND PROVENANCE (b) Extracted autograph including (a) Closeup of the notes. dedication . Figure 2: Note including provenance (a), and extracted complete autograph (b). In addition to the discoloration, the paper has also suffered physical damage over time. The bottom right corner of the paper is missing, leaving behind small, jagged pieces. This damage could have been caused by any number of factors, such as exposure to moisture or handling over time. While the damage may detract from the aesthetic appeal of the autograph, it can actually increase its value as it provides evidence of its age and authenticity. Furthermore, the space around the signature has become darker over time, likely due to the accu- mulation of dirt and debris on the surface of the paper. This is a common occurrence with old paper, as it tends to attract and retain dust and other particles. Th https://confirmart.com/report-pages/report-elvis-hat/page-004.jpg Elvis Presley Memorabilia authentication report page for Elvis Presley handwritten note 14 ConfirmArt report page text for Elvis Presley handwritten note by Elvis Presley Memorabilia: 5. Elvis would rarely dot his ”i”. Again, this observed on both Q1 and Admitted Signatures. 6. The ”E” in Elvis often contains a loop in the centre left position between both halves of ”E”, and is often accompanied by a loop at the top as Elvis first puts pen to paper. 7. On official documents, such as on early contracts and personal bank cheques, Elvis would often use an initial form of his name i.e. ”E. A. Presley”. Note that the ”A” initial would typically be written as a ”capital sized” small ”a”; rather than the actual capital form of the letter ”A”. Q1 is an autograph for a fan, therefore the name ”Elvis” is historically consistent in this regard. 8. On official documents, if not using the initial form (see point 2 above), Elvis would tend to be quite disciplined in providing a full signature - and most if not all letters of both ”Elvis” and ”Presley” would be clearly distinguishab https://confirmart.com/en/reports/f-n-souza/report-souza https://confirmart.com/report-thumbnails/report-souza/cover.webp F. N. Souza artwork authentication evidence for FS08 after Red Portrait 1 Selected artwork evidence image for FS08 after Red Portrait, used in a ConfirmArt human-led authentication study of F. N. Souza. https://confirmart.com/report-extra/souza/authentic-red-portrait.jpg F. N. Souza artwork authentication evidence for FS08 after Red Portrait 2 Selected artwork evidence image for FS08 after Red Portrait, used in a ConfirmArt human-led authentication study of F. N. Souza. https://confirmart.com/report-extra/souza/comparison-b1.jpg F. N. Souza artwork authentication evidence for FS08 after Red Portrait 3 Selected artwork evidence image for FS08 after Red Portrait, used in a ConfirmArt human-led authentication study of F. N. Souza. https://confirmart.com/report-extra/souza/comparison-b6.jpg F. N. Souza artwork authentication evidence for FS08 after Red Portrait 4 Selected artwork evidence image for FS08 after Red Portrait, used in a ConfirmArt human-led authentication study of F. N. Souza. https://confirmart.com/en/reports/fernando-botero/report-botero-jinete https://confirmart.com/report-thumbnails/report-botero-jinete/cover.webp Fernando Botero artwork authentication evidence for Botero Dibujos 1 Selected artwork evidence image for Botero Dibujos, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-key-images/report-botero-jinete/image-01.jpg Fernando Botero artwork authentication evidence for Botero Dibujos 2 Selected artwork evidence image for Botero Dibujos, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-key-images/report-botero-jinete/image-02.jpg Fernando Botero artwork authentication evidence for Botero Dibujos 3 Selected artwork evidence image for Botero Dibujos, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-key-images/report-botero-jinete/image-03.jpg Fernando Botero artwork authentication evidence for Botero Dibujos 4 Selected artwork evidence image for Botero Dibujos, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-key-images/report-botero-jinete/image-04.jpg Fernando Botero artwork authentication evidence for Botero Dibujos 5 Selected artwork evidence image for Botero Dibujos, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-key-images/report-botero-jinete/image-05.jpg Fernando Botero artwork authentication evidence for Botero Dibujos 6 Selected artwork evidence image for Botero Dibujos, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-key-images/report-botero-jinete/image-06.jpg Fernando Botero artwork authentication evidence for Botero Dibujos 7 Selected artwork evidence image for Botero Dibujos, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-key-images/report-botero-jinete/image-07.jpg Fernando Botero artwork authentication evidence for Botero Dibujos 8 Selected artwork evidence image for Botero Dibujos, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-key-images/report-botero-jinete/image-08.jpg Fernando Botero artwork authentication evidence for Botero Dibujos 9 Selected artwork evidence image for Botero Dibujos, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-section-images/report-botero-jinete/image-01.jpg Description of the Documents | Fernando Botero authentication evidence 10 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. Bibliography at the end of this report. Front view of the artwork ConfirmArt human-led authentication case: Botero Dibujos by Fernando Botero. https://confirmart.com/report-section-images/report-botero-jinete/image-02.jpg Technical Observations and Further Insights | Fernando Botero authentication evidence 11 The drawing presents a combination of graphite and red pastel (or red pencil) applied over a textured paper support with a pronounced weave. Close-up examination of the rider, horse, and reins reveals a consistent pencil technique characterized by soft, controlled shading and evenly pressed contour lines. The graphite is applied in short, layered strokes that build volume gradually rather than through broad tonal fields. ConfirmArt human-led authentication case: Botero Dibujos by Fernando Botero. https://confirmart.com/report-section-images/report-botero-jinete/image-03.jpg Provenance, Documentation, Stamps, and Labels | Fernando Botero authentication evidence 12 According to the current custodian, the artwork was acquired from a local gallery in the United States, specifically through Reeves Gallery in Houston, Texas. Reeves Gallery typically sources artworks through estate sales, private liquidations, and miscellaneous secondary-market channels. At the time of sale, the gallery was unable to confirm the work's authenticity and provided no additional provenance beyond the documentation that already accompanied the piece. ConfirmArt human-led authentication case: Botero Dibujos by Fernando Botero. https://confirmart.com/report-section-images/report-botero-jinete/image-04.jpg Inauthenticity Concerns | Fernando Botero authentication evidence 13 A comparative visual and technical assessment between the presented drawing (mirrored for accurate orientation) and the authenticated Hombre a caballo (detalle) , 1997 (fig. ), reveals multiple inconsistencies in execution, draftsmanship, and material logic that strongly indicate the work is not autograph by Fernando Botero. Compositional correspondence and inversion. ConfirmArt human-led authentication case: Botero Dibujos by Fernando Botero. https://confirmart.com/report-section-images/report-botero-jinete/image-05.jpg Signature analysis (Q1) | Fernando Botero authentication evidence 14 The inscription " Bótero 82 " shows multiple departures from the morphology, stroke order (ductus), and rhythmic flow found in authenticated signatures from the 1980s–1990s. ), the inscription presents structural and kinetic irregularities incompatible with Botero's autograph hand. These departures are visible even without magnification and persist under side-by-side comparison with admitted signatures (Table ). ConfirmArt human-led authentication case: Botero Dibujos by Fernando Botero. https://confirmart.com/report-section-images/report-botero-jinete/image-06.jpg Comparable market examples | Fernando Botero authentication evidence 15 During the preparation of this report, two further works with the same Hombre a caballo motif were located in the secondary market (fig. Both are offered as works "after" or "attributed to" Botero, and both appear to repeat the identical equestrian composition seen in the authenticated drawing cited in Section . As with the present work, these examples are best understood as direct copies of Botero's design, with small additions and reinterpretations introduced by the forger. ConfirmArt human-led authentication case: Botero Dibujos by Fernando Botero. https://confirmart.com/report-signature-images/report-botero-jinete/signature-01.jpg Signature analysis (Q1) | Fernando Botero authentication evidence 16 The inscription " Bótero 82 " shows multiple departures from the morphology, stroke order (ductus), and rhythmic flow found in authenticated signatures from the 1980s–1990s. ), the inscription presents structural and kinetic irregularities incompatible with Botero's autograph hand. ConfirmArt human-led authentication case: Botero Dibujos by Fernando Botero. https://confirmart.com/report-critical-images/report-botero-jinete/critical-01.jpg Provenance, Documentation, Stamps, and Labels | Fernando Botero authentication evidence 17 According to the current custodian, the artwork was acquired from a local gallery in the United States, specifically through Reeves Gallery in Houston, Texas. Reeves Gallery typically sources artworks through estate sales, private liquidations, and miscellaneous secondary-market channels. ConfirmArt human-led authentication case: Botero Dibujos by Fernando Botero. https://confirmart.com/report-critical-images/report-botero-jinete/critical-02.jpg Catalogue Note | Fernando Botero authentication evidence 18 Botero's equestrian imagery is one of the most persistent threads in his oeuvre from the late 1970s through the 1990s, a period in which he refined the iconic pairing of a massively volumetric horse and a compact, self-possessed rider. These works distill the artist's pursuit of "amplified" form—roundness as a vehicle for serenity and monumentality—while drawing on equestrian t ConfirmArt human-led authentication case: Botero Dibujos by Fernando Botero. https://confirmart.com/report-critical-images/report-botero-jinete/critical-03.jpg Inauthenticity Concerns | Fernando Botero authentication evidence 19 A comparative visual and technical assessment between the presented drawing (mirrored for accurate orientation) and the authenticated Hombre a caballo (detalle) , 1997 (fig. ), reveals multiple inconsistencies in execution, draftsmanship, and material logic that strongly indicate the work is not autograph by Fernando Botero. ConfirmArt human-led authentication case: Botero Dibujos by Fernando Botero. https://confirmart.com/report-critical-images/report-botero-jinete/critical-04.jpg Signature analysis (Q1) | Fernando Botero authentication evidence 20 The inscription " Bótero 82 " shows multiple departures from the morphology, stroke order (ductus), and rhythmic flow found in authenticated signatures from the 1980s–1990s. ), the inscription presents structural and kinetic irregularities incompatible with Botero's autograph hand. ConfirmArt human-led authentication case: Botero Dibujos by Fernando Botero. https://confirmart.com/report-pages/report-botero-jinete/page-001.jpg Fernando Botero authentication report page for Botero Dibujos 21 ConfirmArt report page text for Botero Dibujos by Fernando Botero: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0628-11/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: Front view of the artwork. ConfirmArt.com 1 Page 1 of 18 https://confirmart.com/report-pages/report-botero-jinete/page-002.jpg Fernando Botero authentication report page for Botero Dibujos 22 ConfirmArt report page text for Botero Dibujos by Fernando Botero: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork The artwork is a horizontally oriented drawing executed in graphite and subtle red pastel on a tex- tured, off-white paper support. It depicts a corpulent horse and rider—an unmistakable motif within the visual vocabulary associated with Fernando Botero—rendered in a reduced, intimate format of approximately 35 × 48 cm, as noted in the accompanying documentation. Although small in scale, the composition is fully resolved and displays a confident handling of line, contour, and volumetric exaggeration. Composition and subject. At center, a heavyset man sits atop a stout, rounded horse shown in a left-facing profile. The rider occupies the upper half of the picture plane, wearing a wide-brimmed hat, neatly groomed mustache, buttoned jacket, and long trousers that drape over the sides of the saddle. His posture is upright yet relaxed: https://confirmart.com/report-pages/report-botero-jinete/page-003.jpg Fernando Botero authentication report page for Botero Dibujos 23 ConfirmArt report page text for Botero Dibujos by Fernando Botero: 2 DESCRIPTION OF THE ARTWORK Figure 2: Close-up technical views of the drawing. Here, the outlines are more tentative in sections, built through multiple passes rather than a single authoritative stroke. The facial profile of the rider, for example, shows slight hesitation marks around the nose and jawline. Shading and volumetric construction. The shading is executed with a soft blending technique, producing smooth transitions but without the sculptural precision typical of Botero’s virtuoso handling of volume. The thighs of the rider and the body of the horse show tonal gradations that suggest rounded mass, yet they lack the uniform, balloon-like modeling that is characteristic of the artist’s hand. The legs of the horse, especially the lower limbs and hooves, transition into shadow with more diffuse and irregular softness than the crisp, confident shadow planes Botero usually employs. https://confirmart.com/report-pages/report-botero-jinete/page-004.jpg Fernando Botero authentication report page for Botero Dibujos 24 ConfirmArt report page text for Botero Dibujos by Fernando Botero: 2 DESCRIPTION OF THE ARTWORK 2.2 Provenance, Documentation, Stamps, and Labels According to the current custodian, the artwork was acquired from a local gallery in the United States, specifically through Reeves Gallery in Houston, Texas. Reeves Gallery typically sources artworks through estate sales, private liquidations, and miscellaneous secondary-market channels. At the time of sale, the gallery was unable to confirm the work’s authenticity and provided no additional provenance beyond the documentation that already accompanied the piece. Their position was therefore neutral: the drawing was sold as an attributed or uncertain work, not as a confirmed Botero. The only document provided at the point of acquisition was an export certificate issued by the Ministerio de Cultura del Perú. This certificate (No. 00003399, dated 29 April 2013) authorizes the artwork for export as a ”Bien no pe https://confirmart.com/report-pages/report-botero-jinete/page-005.jpg Fernando Botero authentication report page for Botero Dibujos 25 ConfirmArt report page text for Botero Dibujos by Fernando Botero: 2 DESCRIPTION OF THE ARTWORK Stamps and labels on the verso. The back of the artwork, which remains sealed under glass within the frame, shows several elements: • A Ministry of Culture export validation sticker affixed to the backing paper, bearing the institutional round seal and a blue-ink cancellation line. This corresponds directly to the certificate issued in 2013. • A commercial label reading ”David Garcı́a / Olga Botero – Medellı́n, Colombia” printed directly onto the backing paper. This is paired with a small pasted reproduction of a book cover titled Botero Dibujos. These labels appear to be commercial or gallery-related rather than archival or studio-based. Their presence suggests circulation through Latin American art markets, but they do not constitute official authentication. Verso of the framed drawing, Detail of commercial ”Botero Detail of the Peruvian Ministry showing ba https://confirmart.com/report-pages/report-botero-jinete/page-006.jpg Fernando Botero authentication report page for Botero Dibujos 26 ConfirmArt report page text for Botero Dibujos by Fernando Botero: 3 CATALOGUE NOTE 3 Catalogue Note Botero’s equestrian imagery is one of the most persistent threads in his oeuvre from the late 1970s through the 1990s, a period in which he refined the iconic pairing of a massively volumetric horse and a compact, self-possessed rider. These works distill the artist’s pursuit of ”amplified” form—roundness as a vehicle for serenity and monumentality—while drawing on equestrian traditions familiar in Colombia (parades, paso fino horses, charro attire) and on European statuary that Botero studied closely in his Italian years. A useful benchmark for the present drawing is Hombre a caballo (detalle) (1997), pencil with light watercolor wash on paper, a large sheet (approx. 105 × 135 cm) in which the rider’s head, hat brim, and reins form a compact triangular nexus over the horse’s withers (fig. 5). In this mature example, Botero’s line is unhurried yet unequi https://confirmart.com/report-pages/report-botero-jinete/page-007.jpg Fernando Botero authentication report page for Botero Dibujos 27 ConfirmArt report page text for Botero Dibujos by Fernando Botero: 4 INAUTHENTICITY CONCERNS 4 Inauthenticity Concerns A comparative visual and technical assessment between the presented drawing (mirrored for accu- rate orientation) and the authenticated Hombre a caballo (detalle), 1997 (fig. 5), reveals multiple inconsistencies in execution, draftsmanship, and material logic that strongly indicate the work is not autograph by Fernando Botero. Compositional correspondence and inversion. When mirrored horizontally, the present draw- ing aligns broadly with Botero’s known equestrian composition: the horse in prancing posture with diagonally braced forelegs and the rider’s torso leaning slightly backward. Mirrored image of the examined drawing for com- Authentic drawing: Hombre a caballo (detalle), positional comparison. 1997. Figure 6: Side-by-side comparison between the authenticated work (left) and the mirrored examined drawing (right). ConfirmArt.com 7 https://confirmart.com/report-pages/report-botero-jinete/page-008.jpg Fernando Botero authentication report page for Botero Dibujos 28 ConfirmArt report page text for Botero Dibujos by Fernando Botero: 4 INAUTHENTICITY CONCERNS Figure 7: Superposition overlay of the authenticated Hombre a caballo (1997) drawing and the pre- sented work. The authentic drawing is used as the base layer, while the examined drawing (mirrored, cropped, and rescaled) is blended on top with partial transparency. Line quality and contour discipline. In the verified 1997 work, contours are defined by sin- gle, continuous graphite strokes that convey firmness and volume simultaneously. Each bound- ary—especially at the jawline, reins, and saddle edge—reveals confident calligraphic control. The present drawing, by contrast, displays hesitant, repetitive contouring. The outlines are reinforced through multiple retraced strokes rather than by a single, assured gesture. The transition between contour and shadow is diffuse, and the edges of the limbs, hat brim, and reins lack the smooth taper typical of Botero’s prec https://confirmart.com/report-pages/report-botero-jinete/page-009.jpg Fernando Botero authentication report page for Botero Dibujos 29 ConfirmArt report page text for Botero Dibujos by Fernando Botero: 4 INAUTHENTICITY CONCERNS uous strokes that modulate pressure to build sculptural mass. He allows the natural tone of the paper to articulate light, and his shadows are coherent, architectural, and evenly structured. In contrast, the examined drawing uses diffuse rubbing, circular blending, and inconsistent tonal transitions. The horse’s limbs, the rider’s clothing, and the saddle lack the structural gradation typical of Botero’s hand and instead appear softened, blurry, and flattened. The addition of a red halo behind the rider and beneath the horse—absent from Botero’s practice—further breaks atmospheric unity and is a recurrent feature among market copies of this motif. Anatomical and proportional discrepancies. Because the composition was copied, the outward silhouette corresponds closely to Botero’s original. However, the internal articulation does not. The musculature of the horse https://confirmart.com/report-pages/report-botero-jinete/page-010.jpg Fernando Botero authentication report page for Botero Dibujos 30 ConfirmArt report page text for Botero Dibujos by Fernando Botero: 4 INAUTHENTICITY CONCERNS Materials and limits. The following remarks rely on comparative graphology—stroke order (ductus), direction, rhythm, spacing—and on side-by-side inspection against admitted 1990s signatures already compiled in Table 1 Below, the annotated close-up (left) marks the principal irregularities observed in the formation of the letters and numerals; the unmarked close-up (right) is provided for reference. Below is also a table of admitted authentic signatures from the same period, for comparison with the signature in Table 1. Table 1: Admitted Authentic Signatures of Botero from the same period S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 S16 S17 S19 S20 S21 S22 S23 S24 S25 S26 S27 S28 S29 S30 S31 S32 ConfirmArt.com 10 Page 10 of 18 https://confirmart.com/report-pages/report-botero-jinete/page-011.jpg Fernando Botero authentication report page for Botero Dibujos 31 ConfirmArt report page text for Botero Dibujos by Fernando Botero: 4 INAUTHENTICITY CONCERNS Annotated close-up showing discontinuities, cur- Unmarked close-up of the inscription for direct vature anomalies, pressure bands, and date irreg- comparison. ularities. Figure 9: Side-by-side view of the examined inscription, with annotations highlighting the principal irregularities (left) and the unaltered signature (right). Observed irregularities (Q1). The annotated figure highlights several features of the inscription that differ from what is typically seen in Botero’s authenticated signatures. These observations do not rest on any single anomaly but on the overall manner in which the inscription is constructed. In general terms: • Capital B: the form appears more narrow and irregular than the broader, more fluid versions usually associated with Botero. • Accent on ó: the accent shows a short, steep placement; in authenticated examples it tends to appear https://confirmart.com/report-pages/report-botero-jinete/page-012.jpg Fernando Botero authentication report page for Botero Dibujos 32 ConfirmArt report page text for Botero Dibujos by Fernando Botero: 4 INAUTHENTICITY CONCERNS This period marks the maturation of his fully volumetric language: the bodies become more mon- umental, the contours more assured, and the interplay between rider and horse more structurally integrated. The authenticated drawing Hombre a caballo (detalle) from 1997 (see Section 3) is an exemplary expression of this phase. By contrast, Botero’s early 1980s production shows a different set of concerns. His drawings from that decade exhibit lighter contouring, more varied subject matter, and a compositional diversity that had not yet consolidated into the iconic equestrian formula found in the 1990s. While horses and riders do appear earlier in his oeuvre, the specific posture, proportions, and stylistic synthesis seen in the 1997 sheet—and replicated in the examined drawing—are characteristic of the later decade. For this reason, the date ”1982” accompanying the p https://confirmart.com/report-pages/report-botero-jinete/page-013.jpg Fernando Botero authentication report page for Botero Dibujos 33 ConfirmArt report page text for Botero Dibujos by Fernando Botero: 5 ESTIMATION OF AGE In each case the pose, proportions, and placement of the rider and horse coincide closely with the 1997 reference drawing, confirming that the forgers worked from a pre-existing reproduction. Minor variations—such as slightly altered reins, modified ground planes, or added tonal accents—seem to serve more to differentiate one copy from another than to contribute genuine invention. Technically, these market examples display the same shortcomings observed in the drawing under study. Line work is generally tentative and built up by repeated strokes rather than by the long, confident contours characteristic of Botero’s hand. Shading tends toward soft rubbing and patchy tonal fields instead of the disciplined hatching and clear volumetric structure that give authenticated Botero drawings their sculptural presence. In the painted version, the application of color and modeli https://confirmart.com/report-pages/report-botero-jinete/page-014.jpg Fernando Botero authentication report page for Botero Dibujos 34 ConfirmArt report page text for Botero Dibujos by Fernando Botero: 6 ESTIMATION OF VALUE faithful copy of a 1997 composition to have been produced as early as 1982, the date written in the signature. 5.3 Support, technique, and surface aging The drawing is executed on a coarse, canvas-textured support, possibly a prepared board or canvas paper. This kind of commercially primed surface is common in late-20th- and early-21st-century hobby and decorative art supplies, and less typical of the fine wove papers used in Botero’s authenticated drawings of the 1980s–1990s. Foxing and general toning are visible across the surface. The pattern of spots and the degree of discoloration are consistent with a work that has been exposed to humidity and fluctuating environ- mental conditions for perhaps one to two decades; they do not suggest 40+ years of aging. While foxing intensity is not a precise dating tool, it supports a relatively recent manufacture rather than https://confirmart.com/report-pages/report-botero-jinete/page-015.jpg Fernando Botero authentication report page for Botero Dibujos 35 ConfirmArt report page text for Botero Dibujos by Fernando Botero: 7 MARKETING TIPS • condition (foxing, toning, handling marks) • clarity of attribution (explicitly non-autograph vs. ambiguously marketed) • local demand for Latin American decorative artworks Comparable pieces—i.e., known non-autograph copies of Botero’s Hombre a caballo motif—tend to appear on regional auction platforms, estate sales, and private galleries handling decorative works. 6.2 Valuation range Based on comparable non-autograph works already identified in the market (see Section 4.3), as well as typical pricing for decorative drawings after well-known artists, a reasonable estimate for this piece lies in the range: USD $150 – $450 This range reflects: • the drawing’s decorative appeal and faithful imitation of a recognizable Botero composition, • its relatively large format and framed presentation, • the presence of surface foxing and toning, which lowers the decorative value, https://confirmart.com/report-pages/report-botero-jinete/page-016.jpg Fernando Botero authentication report page for Botero Dibujos 36 ConfirmArt report page text for Botero Dibujos by Fernando Botero: 7 MARKETING TIPS 7.3 Suggested listing description Decorative drawing executed after Fernando Botero’s celebrated equestrian motif, inspired by the artist’s 1990s series of riders on horseback. Graphite and colored pencil on textured support, framed between two sheets of glass. The composition closely follows Botero’s mature treatment of the subject, with the rider shown in a moment of poised suspension. This work is not an original drawing by Fernando Botero. A professional analysis (available upon request) concludes that it is a later imitation of the motif, likely created between 2000–2010. Surface foxing and toning consistent with age. Export document from the Peruvian Ministry of Culture (2013) accompanies the piece. Presented in its existing frame. A visually striking decorative artwork for admirers of Latin American modernism and Botero’s iconic equestrian imagery. 7.4 Key selling https://confirmart.com/report-pages/report-botero-jinete/page-017.jpg Fernando Botero authentication report page for Botero Dibujos 37 ConfirmArt report page text for Botero Dibujos by Fernando Botero: 8 Conclusion Taken together, the evidence presented in this report points consistently toward the drawing being a later, non-autograph imitation of Fernando Botero’s equestrian motif rather than an original work by the artist. As outlined in Description of the Artwork and Technical Observations and Further Insights, the artwork is a carefully executed, horizontally oriented drawing that closely follows Botero’s mature rider-on-horse composition. The overall pose, proportions, and silhouette correspond closely to the authenticated Hombre a caballo (detalle) of 1997 described in Catalogue Note. However, the line handling, tonal modeling, use of a red halo, and choice of coarse, canvas-textured support differ from what is typically found in authenticated drawings by Botero. The provenance and documentation summarized in Provenance, Documentation, Stamps, and Labels show a clear chain beginn https://confirmart.com/report-pages/report-botero-jinete/page-018.jpg Fernando Botero authentication report page for Botero Dibujos 38 ConfirmArt report page text for Botero Dibujos by Fernando Botero: REFERENCES security, display or other dispositions relying upon the present report, damage or loss profits due to incorrect statements in the report. For further information, please refer to our Terms and Conditions. ConfirmArt report verification Public verification record Scan the QR code or visit: https://confirmart.com/en/reports/verify/CA-RPT-4665F59B61 References [1] Ley general del patrimonio cultural de la nación. República del Perú, Ministerio de Cultura. Framework for classification and export of cultural property; relevant to the 2013 export certificate cited in this report. [2] F. Botero. Botero: Drawings. Rizzoli, New York, 1992. Monograph focused on works on paper, including mature 1980s–1990s drawings. [3] F. Botero. Botero: Sculpture. Abbeville Press, New York, 2003. Survey of Botero’s sculptural production; useful for contextualizing equestrian motifs in three dimensi https://confirmart.com/en/reports/fernando-botero/report-botero-carlos https://confirmart.com/report-thumbnails/report-botero-carlos/cover.jpg Fernando Botero artwork authentication evidence for Gato 1 Selected artwork evidence image for Gato, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-key-images/report-botero-carlos/image-01.jpg Fernando Botero artwork authentication evidence for Gato 2 Selected artwork evidence image for Gato, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-key-images/report-botero-carlos/image-02.jpg Fernando Botero artwork authentication evidence for Gato 3 Selected artwork evidence image for Gato, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-key-images/report-botero-carlos/image-03.jpg Fernando Botero artwork authentication evidence for Gato 4 Selected artwork evidence image for Gato, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-key-images/report-botero-carlos/image-04.jpg Fernando Botero artwork authentication evidence for Gato 5 Selected artwork evidence image for Gato, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-key-images/report-botero-carlos/image-05.jpg Fernando Botero artwork authentication evidence for Gato 6 Selected artwork evidence image for Gato, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-key-images/report-botero-carlos/image-06.jpg Fernando Botero artwork authentication evidence for Gato 7 Selected artwork evidence image for Gato, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-key-images/report-botero-carlos/image-07.jpg Fernando Botero artwork authentication evidence for Gato 8 Selected artwork evidence image for Gato, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-key-images/report-botero-carlos/image-08.jpg Fernando Botero artwork authentication evidence for Gato 9 Selected artwork evidence image for Gato, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-section-images/report-botero-carlos/image-01.jpg Description of the Documents | Fernando Botero authentication evidence 10 The content of this report is made by aithenticate.art based on the documents described below. High resolution photos of the drawing signed "Botero 96", and labeled A1, provided by the customer. High resolution photos of the artwork labeled A1, provided by the customer. ConfirmArt human-led authentication case: Gato by Fernando Botero. https://confirmart.com/report-section-images/report-botero-carlos/image-02.jpg Emotional and Conceptual Interpretation | Fernando Botero authentication evidence 11 The artwork conveys a strong sense of joy and serenity, highlighted by the cat's contented facial expressions and the supportive human embrace. This invites viewers to reflect on the themes of companionship and the emotional bonds between humans and animals. Emotional Impact The joyful and serene atmosphere is palpable, drawing viewers into a moment of affection and simple pleasure. ConfirmArt human-led authentication case: Gato by Fernando Botero. https://confirmart.com/report-section-images/report-botero-carlos/image-03.jpg Authenticity Concerns | Fernando Botero authentication evidence 12 Gato , Botero 1996 and Artwork A1 The original artwork "Gato" by Fernando Botero, created in 1996, is an intriguing study in form and volume that showcases Botero's signature style of exaggerated and voluminous figures. This piece depicts a robust, almost spherical cat, characterized by its large, rounded body, stubby limbs, and a distinctly plump face with a somewhat amused expression. The cat's fur is depicted with soft, subtle shading that enhances its voluminous form, adding a tactile quality to the visual expe ConfirmArt human-led authentication case: Gato by Fernando Botero. https://confirmart.com/report-section-images/report-botero-carlos/image-04.jpg Another artworks by Botero portraying fat cats | Fernando Botero authentication evidence 13 0.45 Familia, 1969 0.45 Una Familia, 1970 0.45 Dos Hermanas, 1986 0.45 Familia, 1997 Original artworks by Fernando Botero illustrating variations in family-themed compositions. 0.45 La familia presidencial 1967 0.45 La Familia Colombiana, 1973 0.45 Mujer con Gato, 1995 0.45 Untitled, 1994 Selected artworks by Fernando Botero, focusing on themes of domesticity and personal space, exemplified through exaggerated and vibrant character depictions. 0.45 Dibujo Gato con Pelota 0.45 Gato Sentado, 1972 0.45 Naturaleza Muer ConfirmArt human-led authentication case: Gato by Fernando Botero. https://confirmart.com/report-section-images/report-botero-carlos/image-05.jpg Signature Analysis | Fernando Botero authentication evidence 14 Upon close examination of the signature presented in Artwork A1, marked as "Botero 96," several anomalies become evident that cast doubt on its authenticity when compared to Fernando Botero's typical signature style. Anomalous Number Formation : The numeral '9' in the signature displays an unusual form that deviates significantly from Botero's typical numeric style. In authentic examples, Botero's '9' is typically more rounded and consistent in stroke, whereas the '9' in this instance is irregular and disjointed. ConfirmArt human-led authentication case: Gato by Fernando Botero. https://confirmart.com/report-signature-images/report-botero-carlos/signature-01.jpg Signature Analysis | Fernando Botero authentication evidence 15 Upon close examination of the signature presented in Artwork A1, marked as "Botero 96," several anomalies become evident that cast doubt on its authenticity when compared to Fernando Botero's typical signature style. Anomalous Number Formation : The numeral '9' in the signature displays an unusual form that deviates significantly from Botero's typical numeri ConfirmArt human-led authentication case: Gato by Fernando Botero. https://confirmart.com/report-critical-images/report-botero-carlos/critical-01.jpg Authenticity Concerns | Fernando Botero authentication evidence 16 Gato , Botero 1996 and Artwork A1 The original artwork "Gato" by Fernando Botero, created in 1996, is an intriguing study in form and volume that showcases Botero's signature style of exaggerated and voluminous figures. This piece depicts a robust, almost spherical cat, characterized by its large, rounded body, stubby limbs, and a distinctly plump face with a somewhat amused ex ConfirmArt human-led authentication case: Gato by Fernando Botero. https://confirmart.com/report-critical-images/report-botero-carlos/critical-02.jpg Signature Analysis | Fernando Botero authentication evidence 17 Upon close examination of the signature presented in Artwork A1, marked as "Botero 96," several anomalies become evident that cast doubt on its authenticity when compared to Fernando Botero's typical signature style. Anomalous Number Formation : The numeral '9' in the signature displays an unusual form that deviates significantly from Botero's typical numeric style. ConfirmArt human-led authentication case: Gato by Fernando Botero. https://confirmart.com/report-pages/report-botero-carlos/page-001.jpg Fernando Botero authentication report page for Gato 18 ConfirmArt report page text for Gato by Fernando Botero: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0411-10/2024 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by aithenticate.art based on the documents described below. 1. High resolution photos of the drawing signed ”Botero 96”, and labeled A1, provided by the customer. 2. High resolution photos of the artwork labeled A1, provided by the customer. 3. Collection of verified authentic signatures of Fernando Botero, which we refer to as Admitted Signatures. These are the property of Authenticate.art. 4. Google Arts & Culture data for Fernando Botero artworks available at Google Arts & Culture - Fernando Botero. Figure 1: Frontal view of the artwork, labeled A1. https://confirmart.com/report-pages/report-botero-carlos/page-002.jpg Fernando Botero authentication report page for Gato 19 ConfirmArt report page text for Gato by Fernando Botero: 2 DETAILED DESCRIPTION OF THE ARTWORK 2 Detailed Description of the Artwork This section provides an extensive analysis of the drawing A1, measuring 19.5 × 15 inches and featuring an anthropomorphized cat figure, exploring its visual elements, artistic techniques, and conceptual interpretations. 2.1 Visual Elements and Composition The artwork centers on a cat rendered in soft grays, enhanced with orange accents on the paws, nose, and necklace. The cat, portrayed in an upright position, appears supported by a human figure, visible only through arms and partial upper chest. This human figure holds the cat gently under the forelegs, contributing to the cat’s relaxed and joyful expression. 2.1.1 Subject Detail The cat’s features are distinctly human-like, with wide eyes and a red tongue playfully sticking out, creating an expression of happiness and relaxation. The fur’s soft shading and tex https://confirmart.com/report-pages/report-botero-carlos/page-003.jpg Fernando Botero authentication report page for Gato 20 ConfirmArt report page text for Gato by Fernando Botero: 2 DETAILED DESCRIPTION OF THE ARTWORK 2.3.1 Emotional Impact The joyful and serene atmosphere is palpable, drawing viewers into a moment of affection and simple pleasure. The anthropomorphic treatment of the cat blurs the lines between human and animal, suggesting a shared capacity for emotion and expression. 2.3.2 Conceptual Themes The portrayal may be viewed as a commentary on the human-animal relationship, emphasizing mutual care and affection. It also explores the anthropomorphization of animals, proposing a shared emotional landscape that crosses species boundaries, and reflecting on the universal nature of expressive joy. Figure 2: Frontal view of the artwork, labeled A1. 2.4 Condition The condition of Artwork A1, as observed from the provided photographs, indicates several areas of interest that merit discussion. The physical state of the artwork can often provide insights into it https://confirmart.com/report-pages/report-botero-carlos/page-004.jpg Fernando Botero authentication report page for Gato 21 ConfirmArt report page text for Gato by Fernando Botero: 3 AUTHENTICITY CONCERNS 3 Authenticity Concerns 3.1 Gato, Botero 1996 and Artwork A1 The original artwork “Gato” by Fernando Botero, created in 1996, is an intriguing study in form and volume that showcases Botero’s signature style of exaggerated and voluminous figures. This piece depicts a robust, almost spherical cat, characterized by its large, rounded body, stubby limbs, and a distinctly plump face with a somewhat amused expression. The cat’s fur is depicted with soft, subtle shading that enhances its voluminous form, adding a tactile quality to the visual experience. The color palette is subdued, with earthy tones that emphasize the naturalism despite the exaggerated proportions. The artwork is rendered with a smooth finish, typical of Botero’s approach to painting, where brush strokes are rarely visible, giving the surface a polished look. (a) Gato. Botero, 1996. (b) A1. Figure 3: https://confirmart.com/report-pages/report-botero-carlos/page-005.jpg Fernando Botero authentication report page for Gato 22 ConfirmArt report page text for Gato by Fernando Botero: 3 AUTHENTICITY CONCERNS Figure 4: Close up view of the artwork, labeled A1. pronounced textures, which can be seen in the fur’s detailed strokes and the varied coloring of the cat, adding a sense of depth and realism absent in Botero’s work. 3. Emotional Expression: There is a distinct emotional contrast between the two artworks. Botero’s cat exudes a calm, self-contained aura, fitting with the artist’s typical detachment from dynamic expression in favor of form and volume. The cat in A1 appears more engaged with its environment, possibly even in motion, which is accentuated by the human interaction and the realistic portrayal of its features. 4. Composition and Perspective: Botero’s composition is straightforward and centralized, fo- cusing entirely on the cat and its form. This focuses the viewer’s attention solely on the styliza- tion of the figure. A1 offers a more complex compositio https://confirmart.com/report-pages/report-botero-carlos/page-006.jpg Fernando Botero authentication report page for Gato 23 ConfirmArt report page text for Gato by Fernando Botero: 3 AUTHENTICITY CONCERNS • Color and Background: Botero’s works are known for their vibrant and delicately applied colors, which cover not only the subjects but also the backgrounds, enriching the visual tapestry. In stark contrast, A1 appears soulless with its absence of color and background, detracting significantly from the liveliness typical of Botero’s paintings. • Incomplete Representation and Detachment: The depiction of the human figure in A1 is incomplete and visibly detached from the cat, contrary to Botero’s approach where interaction and connection between elements in the composition are fundamental. The human arms in the original “Gato” appear as integral parts of the scene, providing support and adding to the narrative. • Margins and Composition: A1 features unusually large margins around the subject, creating a sense of emptiness and isolation that is atypical for Botero. H https://confirmart.com/report-pages/report-botero-carlos/page-007.jpg Fernando Botero authentication report page for Gato 24 ConfirmArt report page text for Gato by Fernando Botero: 3 AUTHENTICITY CONCERNS (a) Familia, 1969 (b) Una Familia, 1970 (c) Dos Hermanas, 1986 (d) Familia, 1997 Figure 5: Original artworks by Fernando Botero illustrating variations in family-themed compositions. https://confirmart.com/report-pages/report-botero-carlos/page-008.jpg Fernando Botero authentication report page for Gato 25 ConfirmArt report page text for Gato by Fernando Botero: 3 AUTHENTICITY CONCERNS (a) La familia presidencial 1967 (b) La Familia Colombiana, 1973 (c) Mujer con Gato, 1995 (d) Untitled, 1994 Figure 6: Selected artworks by Fernando Botero, focusing on themes of domesticity and personal space, exemplified through exaggerated and vibrant character depictions. https://confirmart.com/report-pages/report-botero-carlos/page-009.jpg Fernando Botero authentication report page for Gato 26 ConfirmArt report page text for Gato by Fernando Botero: 3 AUTHENTICITY CONCERNS (a) Dibujo Gato con Pelota (b) Gato Sentado, 1972 (c) Naturaleza Muerta con Sopa Verde, 1972 (d) Gato Blanco Sentado Figure 7: Collection of cat-themed artworks, showcasing varied depictions of felines in different artistic contexts. https://confirmart.com/report-pages/report-botero-carlos/page-010.jpg Fernando Botero authentication report page for Gato 27 ConfirmArt report page text for Gato by Fernando Botero: 4 SIGNATURE ANALYSIS 4 Signature Analysis Upon close examination of the signature presented in Artwork A1, marked as ”Botero 96,” several anomalies become evident that cast doubt on its authenticity when compared to Fernando Botero’s typical signature style. (a) Signature Q1 on Man on Fedora (A1). • Anomalous Number Formation: The numeral ’9’ in the signature displays an unusual form that deviates significantly from Botero’s typical numeric style. In authentic examples, Botero’s ’9’ is typically more rounded and consistent in stroke, whereas the ’9’ in this instance is irregular and disjointed. • Capital ’B’ Execution: The capital ’B’ in the signature is executed in a manner that is extremely rare for Botero. Botero’s signatures usually feature a ’B’ with a distinct, smooth cur- vature, reflecting his steady hand and controlled penmanship. The ’B’ here appears awkwardly posed and lacks t https://confirmart.com/report-pages/report-botero-carlos/page-011.jpg Fernando Botero authentication report page for Gato 28 ConfirmArt report page text for Gato by Fernando Botero: 5 ESTIMATION OF VALUE Table 1: Admitted Authentic Signatures of Botero from the same period S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 S16 S17 S19 S20 S21 S22 S23 S24 S25 S26 S27 S28 S29 S30 S31 S32 5 Estimation of Value Despite the concerns regarding the authenticity of the artwork labeled A1, the drawing itself possesses aesthetic qualities that could enhance any decorative setting. The portrayal of the anthropomorphized cat figure, though not authentic in style to Fernando Botero, still offers a whimsical and visually engaging appearance. The artwork exhibits a playful and curious expression, rendered in soft hues that can blend well with a variety of interior designs, making it a charming addition to either a residential or commercial space. 5.1 Justification for Final Appraisal Value The Final Appraisal Value of the artwork A1 is determined at $200. This valuation considers sev https://confirmart.com/report-pages/report-botero-carlos/page-012.jpg Fernando Botero authentication report page for Gato 29 ConfirmArt report page text for Gato by Fernando Botero: Given these considerations, the set valuation of $200 is appropriate, positioning the artwork as an attractive decorative piece rather than a collectible art investment. This price allows for accessibility to art enthusiasts who appreciate its visual appeal without the premium that accompanies works by renowned artists like Fernando Botero. Final Appraisal Value: $200  Note: Potential buyers should be clearly informed about the artwork’s non-authentic status prior to sale to ensure transparency and maintain ethical selling practices within the art market. 6 Conclusion This report, prepared by aithenticate.art, has thoroughly examined various aspects of the artwork labeled A1. Through meticulous analysis, we have assessed its aesthetic attributes, technical character- istics, and provenance, as detailed in the sections Detailed Description of the Artwork and Condition. Concerns regarding https://confirmart.com/report-pages/report-botero-carlos/page-013.jpg Fernando Botero authentication report page for Gato 30 ConfirmArt report page text for Gato by Fernando Botero: ConfirmArt report verification Public verification record Scan the QR code or visit: https://confirmart.com/en/reports/verify/CA-RPT-7F7484A3BD https://confirmart.com/en/reports/fernando-botero/report-botero2 https://confirmart.com/report-thumbnails/report-botero2/cover.jpg Fernando Botero artwork authentication evidence for Man on fedora 1 Selected artwork evidence image for Man on fedora, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-key-images/report-botero2/image-01.jpg Fernando Botero artwork authentication evidence for Man on fedora 2 Selected artwork evidence image for Man on fedora, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-key-images/report-botero2/image-02.jpg Fernando Botero artwork authentication evidence for Man on fedora 3 Selected artwork evidence image for Man on fedora, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-key-images/report-botero2/image-03.jpg Fernando Botero artwork authentication evidence for Man on fedora 4 Selected artwork evidence image for Man on fedora, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-key-images/report-botero2/image-04.jpg Fernando Botero artwork authentication evidence for Man on fedora 5 Selected artwork evidence image for Man on fedora, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-key-images/report-botero2/image-05.jpg Fernando Botero artwork authentication evidence for Man on fedora 6 Selected artwork evidence image for Man on fedora, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-key-images/report-botero2/image-06.jpg Fernando Botero artwork authentication evidence for Man on fedora 7 Selected artwork evidence image for Man on fedora, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-key-images/report-botero2/image-07.jpg Fernando Botero artwork authentication evidence for Man on fedora 8 Selected artwork evidence image for Man on fedora, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-key-images/report-botero2/image-08.jpg Fernando Botero artwork authentication evidence for Man on fedora 9 Selected artwork evidence image for Man on fedora, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-section-images/report-botero2/image-01.jpg Description of the Documents | Fernando Botero authentication evidence 10 The content of this report is made by aithenticate.art based on the documents described below. High resolution photos of the drawing titled "Man on fedora", signed "Botero 99", and labeled A1, provided by the customer. High resolution photos of the artworks labeled A2 and A3, provided by the customer. ConfirmArt human-led authentication case: Man on fedora by Fernando Botero. https://confirmart.com/report-section-images/report-botero2/image-02.jpg Condition | Fernando Botero authentication evidence 11 The condition of Artwork A1, as observed from the provided photographs, indicates several areas of interest that merit discussion. The physical state of the artwork can often provide insights into its history and handling. 0.45 Central region of the artwork 0.45 Top left corner 0.45 Top right corner 0.45 Back side of the artwork 0.45 Bottom region of the artwork Detailed views of Artwork A1's condition As depicted in Figure , the central region of the drawing shows a consistent application of graphite, with the hor ConfirmArt human-led authentication case: Man on fedora by Fernando Botero. https://confirmart.com/report-section-images/report-botero2/image-03.jpg Other artworks bundled in same auction, different lots | Fernando Botero authentication evidence 12 The artwork designated as A1 was part of a lot from an auction that featured two other drawings, also signed "Botero". These pieces are referred to as "Hombre" (A2) and "Mujer" (A3) for identification purposes. A2 - "Hombre" is signed "Botero 99" and includes a certificate on the verso. ConfirmArt human-led authentication case: Man on fedora by Fernando Botero. https://confirmart.com/report-section-images/report-botero2/image-04.jpg Artwork Analysis | Fernando Botero authentication evidence 13 In assessing the authenticity of Artwork A1, several discrepancies are noted when compared to acknowledged works by Fernando Botero. These deviations are detailed as follows: Botero typically includes the arms of the subject within the composition, even in portraits, as they contribute significantly to the personality and the narrative of the piece. The absence of arms in A1 is atypical for Botero's style. ConfirmArt human-led authentication case: Man on fedora by Fernando Botero. https://confirmart.com/report-section-images/report-botero2/image-05.jpg Signature Analysis | Fernando Botero authentication evidence 14 The analysis of the signatures on the artworks labeled A1, A2, and A3 from the recent auction reveals several anomalies when compared to a set of admitted authentic signatures of Fernando Botero from the same period, as cataloged in Table . These discrepancies are critical in the authentication process and are highlighted in the marked images of the signatures. Analysis of marked signatures Q1, Q2, and Q3 from the auctioned artworks A1, A2, and A3. ConfirmArt human-led authentication case: Man on fedora by Fernando Botero. https://confirmart.com/report-signature-images/report-botero2/signature-01.jpg Signature Analysis | Fernando Botero authentication evidence 15 The analysis of the signatures on the artworks labeled A1, A2, and A3 from the recent auction reveals several anomalies when compared to a set of admitted authentic signatures of Fernando Botero from the same period, as cataloged in Table . These discrepancies are critical in the authentication process and are highlighted in the marked images of the signatur ConfirmArt human-led authentication case: Man on fedora by Fernando Botero. https://confirmart.com/report-critical-images/report-botero2/critical-01.jpg Condition | Fernando Botero authentication evidence 16 The condition of Artwork A1, as observed from the provided photographs, indicates several areas of interest that merit discussion. The physical state of the artwork can often provide insights into its history and handling. ConfirmArt human-led authentication case: Man on fedora by Fernando Botero. https://confirmart.com/report-critical-images/report-botero2/critical-02.jpg Other artworks bundled in same auction, different lots | Fernando Botero authentication evidence 17 The artwork designated as A1 was part of a lot from an auction that featured two other drawings, also signed "Botero". These pieces are referred to as "Hombre" (A2) and "Mujer" (A3) for identification purposes. ConfirmArt human-led authentication case: Man on fedora by Fernando Botero. https://confirmart.com/report-critical-images/report-botero2/critical-03.jpg Signature Analysis | Fernando Botero authentication evidence 18 The analysis of the signatures on the artworks labeled A1, A2, and A3 from the recent auction reveals several anomalies when compared to a set of admitted authentic signatures of Fernando Botero from the same period, as cataloged in Table . These discrepancies are critical in the authentication process and are highlighted in the marked images of the signatures. ConfirmArt human-led authentication case: Man on fedora by Fernando Botero. https://confirmart.com/report-pages/report-botero2/page-001.jpg Fernando Botero authentication report page for Man on fedora 19 ConfirmArt report page text for Man on fedora by Fernando Botero: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0276-01/2024 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by aithenticate.art based on the documents described below. 1. High resolution photos of the drawing titled ”Man on fedora”, signed ”Botero 99”, and labeled A1, provided by the customer. 2. High resolution photos of the artworks labeled A2 and A3, provided by the customer. 3. Collection of verified authentic signatures of Fernando Botero, which we refer to as Admitted Signatures. These are the property of Authenticate.art. 4. Google Arts & Culture data for Fernando Botero artworks available at Google Arts & Culture - Fernando Botero. (a) Frontal view of the artwork (b) Back view Figure 1: Overview of the artwork https://confirmart.com/report-pages/report-botero2/page-002.jpg Fernando Botero authentication report page for Man on fedora 20 ConfirmArt report page text for Man on fedora by Fernando Botero: 2 ITEM DESCRIPTION 2 Item Description Artwork A1, which bears the signature ”Botero 99”, is a drawing on paper presenting a male figure adorned with a Fedora-style hat. The medium is primarily graphite with the presence of an ink-wash technique that forms the background. Upon closer inspection, the graphite application is predominantly in the horizontal direction, with an emphasis on the left side of the figure’s face and neck, around the mouth, nose, and eyes. This directional stroke work contributes to a textured appearance, creating an interplay of light and shadow that is particularly focused on this portion of the drawing. The contour of the face is round, typical of the stylistic choices observed in works attributed to Botero. However, there is a noticeable contrast created by the shadows on the left cheek, which subtly suggest the underlying bone structure. These shadows diverge f https://confirmart.com/report-pages/report-botero2/page-003.jpg Fernando Botero authentication report page for Man on fedora 21 ConfirmArt report page text for Man on fedora by Fernando Botero: 2 ITEM DESCRIPTION (a) Central region of the artwork (b) Top left corner (c) Top right corner (d) Back side of the artwork (e) Bottom region of the artwork Figure 2: Detailed views of Artwork A1’s condition Turning to the artwork’s verso, the relevant figure displays the paper’s natural texture and the tea staining’s perimeter. No additional marks or labels are evident from this angle, which might otherwise suggest provenance or prior ownership. Lastly, the bottom region, shown in the relevant figure, appears to be free of any significant damage or alteration, maintaining the integrity of the tea-stained surface and the graphite medium. https://confirmart.com/report-pages/report-botero2/page-004.jpg Fernando Botero authentication report page for Man on fedora 22 ConfirmArt report page text for Man on fedora by Fernando Botero: 3 PROVENANCE Overall, the artwork’s condition seems to be well-preserved with minimal signs of distress or damage that could affect its structural integrity. However, the slight wear on the corners and edges suggests typical aging and handling over time. Further analysis by a conservator could provide a more in-depth assessment of the artwork’s condition. 3 Provenance The provenance of Artwork A1, identified in auction listings as ”BOTERO GRAPHITE ON TEA STAINED PAPER MAN IN FEDORA,” is limited. The work was presented as a piece by Fernando Botero, executed in graphite on tea-stained paper, depicting a man wearing a fedora. It is signed ”Botero” and dated ’99 in the lower right corner. According to the auction house’s description, the artwork is in ”very good condition with ripples in the paper” and measures 16 inches by 22 inches, with the frame measuring 28.5 inches by 35 inches. Subse https://confirmart.com/report-pages/report-botero2/page-005.jpg Fernando Botero authentication report page for Man on fedora 23 ConfirmArt report page text for Man on fedora by Fernando Botero: 3 PROVENANCE Botero works were from the same estate but did not provide any further authentication or provenance information. Despite the presence of certificates and auction listings, the provenance records for A1, A2, and A3 remain sparse, lacking a comprehensive historical record or verification from recognized experts in Fernando Botero’s work. This raises questions about the attribution and history of these artworks. (a) Artwork A2: ”Hombre” signed ”Botero 98”. (b) Close up of Artwork A2: ”Hombre”. (c) Artwork A3: ”Mujer” signed ”Botero 99”. (d) Artwork A3: ”Mujer” signed This corresponds to signature Q3. ”Botero 99”. Figure 3: Drawings signed ”Botero” from the same auction as the previously described A1: A2 (Q2), A3 (Q3). https://confirmart.com/report-pages/report-botero2/page-006.jpg Fernando Botero authentication report page for Man on fedora 24 ConfirmArt report page text for Man on fedora by Fernando Botero: 4 ARTWORK ANALYSIS 4 Artwork Analysis In assessing the authenticity of Artwork A1, several discrepancies are noted when compared to ac- knowledged works by Fernando Botero. These deviations are detailed as follows: 1. Botero typically includes the arms of the subject within the composition, even in portraits, as they contribute significantly to the personality and the narrative of the piece. The absence of arms in A1 is atypical for Botero’s style. 2. The shirt’s neckline in A1, with its square lines, disrupts the roundness characteristic of Botero’s portrayals. This angularity is inconsistent with the voluminous forms commonly seen in his subjects and is rarely observed in Botero’s oeuvre. 3. Backgrounds in Botero’s work are integral, often providing context and enhancing the presence of the figure. A plain and nondescript background, such as that seen in A1 (and A3), lacks the narrativ https://confirmart.com/report-pages/report-botero2/page-007.jpg Fernando Botero authentication report page for Man on fedora 25 ConfirmArt report page text for Man on fedora by Fernando Botero: 4 ARTWORK ANALYSIS (a) Hombre tocando guitarra, 1992 (b) Hombre, 1990 (310x410 mm) (c) La familia, 1992 (1005x1321 (400x530 mm) mm) (d) Hombre con perro, 1989 (e) Músico, 1988 (500x360 mm) (f) Hombre fumando, 1990 (400x530 (1041.4x1295.4 mm) mm) Figure 4: Selection of Artworks 1 3. Use of Color: The use of color in Botero’s works ranges from monochromatic to vibrant, with some pieces employing a warmer color palette and others using more lively and expressive hues, adding depth and vitality to the scenes, as observed in the relevant figure, the relevant reference, the relevant reference, and the relevant reference. 4. Detail and Realism: While A1 emphasizes the figure with limited background, Botero’s other works often include intricate backgrounds and additional elements that contribute to a narrative depth and realism, as seen in the relevant figure, the relevant reference, the releva https://confirmart.com/report-pages/report-botero2/page-008.jpg Fernando Botero authentication report page for Man on fedora 26 ConfirmArt report page text for Man on fedora by Fernando Botero: 4 ARTWORK ANALYSIS qualities, as depicted in the relevant figure, the relevant reference, the relevant reference, and the relevant reference. 6. Scale and Proportion: Both A1 and Botero’s artworks exhibit exaggerated proportions, a hallmark of Botero’s style. The scale of figures and their relationship to the canvas and environ- ment vary, with some works emphasizing the interaction between figures and their surroundings, creating a sense of space, as in the relevant figure, the relevant reference, and the relevant reference. (a) Concierto campestre, 1994 (b) Hombre a caballo, 1994(c) Hombre a caballo, 1994 (1000x1270 mm) (940x1110 mm) (d) Hombre descansando, 1996(e) Hombre tocando guitarra, 1998(f) Hombre leyendo el periódico, (350x430 mm) (440x360 mm) 1998 (550x400 mm) Figure 5: Selection of Artworks 2 https://confirmart.com/report-pages/report-botero2/page-009.jpg Fernando Botero authentication report page for Man on fedora 27 ConfirmArt report page text for Man on fedora by Fernando Botero: 5 SIGNATURE ANALYSIS 5 Signature Analysis The analysis of the signatures on the artworks labeled A1, A2, and A3 from the recent auction reveals several anomalies when compared to a set of admitted authentic signatures of Fernando Botero from the same period, as cataloged in the relevant table. These discrepancies are critical in the authentication process and are highlighted in the marked images of the signatures. Below is a table of authentic (a) Signature Q1 on Man on Fedora (A1). (a) Marked signature Q1. (b) Marked signature Q2. (c) Marked signature Q3. Anomalies are highlighted in Anomalies are highlighted in Anomalies are highlighted in dark red, blue, and red. dark red, blue, and red. dark red, blue, and red. Figure 7: Analysis of marked signatures Q1, Q2, and Q3 from the auctioned artworks A1, A2, and A3. signatures from the same period, for comparison with the signature in the re https://confirmart.com/report-pages/report-botero2/page-010.jpg Fernando Botero authentication report page for Man on fedora 28 ConfirmArt report page text for Man on fedora by Fernando Botero: 5 SIGNATURE ANALYSIS Table 1: Admitted Authentic Signatures of Botero from the same period S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 S16 S17 S19 S20 S21 S22 S23 S24 S25 S26 S27 S28 S29 S30 S31 S32 examination and expert consultation in the authentication process. https://confirmart.com/report-pages/report-botero2/page-011.jpg Fernando Botero authentication report page for Man on fedora 29 ConfirmArt report page text for Man on fedora by Fernando Botero: 8 ARTWORK CARE AND CONSERVATION 6 Descriptive Analysis of the Signature 7 Estimation of Value The artwork designated as A1, despite its stylistic resonance with Fernando Botero’s oeuvre and the deftness of execution, has been determined through rigorous analysis to not be an original work by the celebrated artist. This conclusion is drawn from a comprehensive examination detailed in the preceding sections, encompassing stylistic comparisons, condition reports, provenance assessments, and advanced signature authentication methodologies. Nevertheless, the piece exhibits an aesthetic appeal and a level of craftsmanship that could com- mendably augment a collection or serve as an homage to Botero’s unique visual lexicon. While it lacks the provenance and confirmation required to attain the premium associated with genuine Botero pieces, it nonetheless embodies a visual narrative that captures https://confirmart.com/report-pages/report-botero2/page-012.jpg Fernando Botero authentication report page for Man on fedora 30 ConfirmArt report page text for Man on fedora by Fernando Botero: 9 MARKETING TIPS FOR THE ARTWORK that can cause the graphite and ink-wash to run or smudge. 8.5 Storage When not on display, store the artwork flat in a climate-controlled environment, ideally in a dark, dry place. Use archival-quality storage materials to protect against dust, pollutants, and physical damage. Regularly inspect the storage area for any signs of pests or mold. 8.6 Transportation During transportation, the artwork should be secured in a sturdy, climate-controlled container. If shipping is necessary, use a service that specializes in transporting art and can provide the appropriate environmental conditions. 8.7 Conservation Treatment If any restoration or conservation treatment is required, it should only be performed by a qualified conservator. This includes addressing any tears, removing stains, or flattening creases. A professional will assess the specific needs of the a https://confirmart.com/report-pages/report-botero2/page-013.jpg Fernando Botero authentication report page for Man on fedora 31 ConfirmArt report page text for Man on fedora by Fernando Botero: 10 CONCLUSION 9.1 Artwork Listing Description ”Delight in the charm of exuberant forms with this art piece, evocative of Fernando Botero’s distinctive flair for the grandiose and the whimsical. Capturing the essence of Botero’s plump figures and lively subjects, this artwork is a visual feast that pays homage to the beloved Colombian artist’s legacy.” ”Embracing Botero’s lavish representation of form and space, ’Man in Fedora’ stands as a loving tribute to the maestro’s art. It resonates with the opulent and expressive nature of Botero’s paintings, making it an exceptional find for collectors and admirers of his unique aesthetic.” 9.2 Photography Tips Use soft, diffused lighting to capture the subtle gradations of the ink-wash and the textures of the graphite strokes, mirroring the depth found in Botero’s pieces. Zoom in on the details, such as the hat’s brim and the facial features, to https://confirmart.com/report-pages/report-botero2/page-014.jpg Fernando Botero authentication report page for Man on fedora 32 ConfirmArt report page text for Man on fedora by Fernando Botero: REFERENCES approach. This artwork, with its unique attributes and informed care, is poised to occupy a distinct niche within the realm of art that pays homage to the great masters. https://confirmart.com/en/reports/fernando-botero/report-botero-mujer-desnuda https://confirmart.com/report-thumbnails/report-botero-mujer-desnuda/cover.jpg Fernando Botero artwork authentication evidence for Mujer Desnuda 1 Selected artwork evidence image for Mujer Desnuda, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-key-images/report-botero-mujer-desnuda/image-01.jpg Fernando Botero artwork authentication evidence for Mujer Desnuda 2 Selected artwork evidence image for Mujer Desnuda, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-key-images/report-botero-mujer-desnuda/image-02.jpg Fernando Botero artwork authentication evidence for Mujer Desnuda 3 Selected artwork evidence image for Mujer Desnuda, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-key-images/report-botero-mujer-desnuda/image-03.jpg Fernando Botero artwork authentication evidence for Mujer Desnuda 4 Selected artwork evidence image for Mujer Desnuda, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-key-images/report-botero-mujer-desnuda/image-04.jpg Fernando Botero artwork authentication evidence for Mujer Desnuda 5 Selected artwork evidence image for Mujer Desnuda, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-key-images/report-botero-mujer-desnuda/image-05.jpg Fernando Botero artwork authentication evidence for Mujer Desnuda 6 Selected artwork evidence image for Mujer Desnuda, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-key-images/report-botero-mujer-desnuda/image-06.jpg Fernando Botero artwork authentication evidence for Mujer Desnuda 7 Selected artwork evidence image for Mujer Desnuda, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-key-images/report-botero-mujer-desnuda/image-07.jpg Fernando Botero artwork authentication evidence for Mujer Desnuda 8 Selected artwork evidence image for Mujer Desnuda, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-key-images/report-botero-mujer-desnuda/image-08.jpg Fernando Botero artwork authentication evidence for Mujer Desnuda 9 Selected artwork evidence image for Mujer Desnuda, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-section-images/report-botero-mujer-desnuda/image-01.jpg Description of the Documents | Fernando Botero authentication evidence 10 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. Bibliography at the end of this report. Obverse of the painting, Untitled, signed "Botero 99" ConfirmArt human-led authentication case: Mujer Desnuda by Fernando Botero. https://confirmart.com/report-section-images/report-botero-mujer-desnuda/image-02.jpg Technical Observations and Further Insights | Fernando Botero authentication evidence 11 At magnification, a regular plain–weave canvas is legible, medium to fine in count, with a smooth, commercial ground of off–white gesso visible where thin passages abut the background. The paint film appears uniformly satin–gloss; no traction–crackle or drying cracks are evident in the supplied details. Microscopic specking consistent with dust inclusions and minor handling accretions is visible in the facial field, but no obvious retouch fluorescences or overpaint boundaries can be inferred from these photographs ConfirmArt human-led authentication case: Mujer Desnuda by Fernando Botero. https://confirmart.com/report-section-images/report-botero-mujer-desnuda/image-03.jpg Back (description) | Fernando Botero authentication evidence 12 The reverse shows an unlined, plain-weave canvas stretched on a four–member softwood stretcher with a single horizontal crossbar. Joints appear mitred; no corner keys are visible in the photograph. The wood retains a natural, unfinished tone with scattered handling scuffs and light grime, especially along the lower third where a diffuse grey soiling band is present. ConfirmArt human-led authentication case: Mujer Desnuda by Fernando Botero. https://confirmart.com/report-section-images/report-botero-mujer-desnuda/image-04.jpg Provenance and documentation | Fernando Botero authentication evidence 13 According to the owner's statement: "Purchased from 888 Auctions.com, 15–280 West Beaver Creek Rd, Richmond Hill ON L4B3Z1, which represented the painting as an original signed Fernando Botero. No other provenance." No invoice copy, lot number, catalogue page, or pre-2020 ownership records were provided at this stage. No prior collection marks, exhibition labels, or customs documentation independent of the items described below have been supplied. ConfirmArt human-led authentication case: Mujer Desnuda by Fernando Botero. https://confirmart.com/report-section-images/report-botero-mujer-desnuda/image-05.jpg Catalogue Note | Fernando Botero authentication evidence 14 Fernando Botero's female nudes are a sustained meditation on volume, poise, and the theatre of everyday life. Across interiors, landscapes, and the seashore, the artist enlarges bodies and objects alike—flesh, fruit, pillows, even beads—so that mass becomes a language of serenity rather than excess. Light is diffuse and frontal; shadows are tempered to preserve the sense of swelling, pneumatic form. ConfirmArt human-led authentication case: Mujer Desnuda by Fernando Botero. https://confirmart.com/report-section-images/report-botero-mujer-desnuda/image-06.jpg Signature analysis (Q1) | Fernando Botero authentication evidence 15 The following remarks rely on comparative graphology—stroke order (ductus), direction, rhythm, spacing—and on side-by-side inspection against admitted 1990s signatures already compiled in Table 1 Below, the annotated close-up (left) marks the principal irregularities observed in the formation of the letters and numerals; the unmarked close-up (right) is provided for reference (fig. Below is also a of admitted authentic signatures from the same period, for comparison with the signature in Table . Admitted Authentic ConfirmArt human-led authentication case: Mujer Desnuda by Fernando Botero. https://confirmart.com/report-section-images/report-botero-mujer-desnuda/image-07.jpg Key grounds supporting non-attribution (claims summary) | Fernando Botero authentication evidence 16 Verso devices and provenance: non-probative documentation with serious chronological concern. For claims use, the strongest independent documentary issue is on the reverse: label-and-stamp devices without verifiable identifiers (permit number/date, issuer traceability, inventory linkage) do not constitute authorship proof. The stamp transcription in this file includes roundels reading "Galerie Mathias Paris" and "Galerie G. ConfirmArt human-led authentication case: Mujer Desnuda by Fernando Botero. https://confirmart.com/report-signature-images/report-botero-mujer-desnuda/signature-01.jpg Signature analysis (Q1) | Fernando Botero authentication evidence 17 The following remarks rely on comparative graphology—stroke order (ductus), direction, rhythm, spacing—and on side-by-side inspection against admitted 1990s signatures already compiled in Table 1 Below, the annotated close-up (left) marks the principal irregularities observed in the formation of the letters and numerals; the unmarked close-up (right) is prov ConfirmArt human-led authentication case: Mujer Desnuda by Fernando Botero. https://confirmart.com/report-critical-images/report-botero-mujer-desnuda/critical-01.jpg Back (description) | Fernando Botero authentication evidence 18 The reverse shows an unlined, plain-weave canvas stretched on a four–member softwood stretcher with a single horizontal crossbar. Joints appear mitred; no corner keys are visible in the photograph. ConfirmArt human-led authentication case: Mujer Desnuda by Fernando Botero. https://confirmart.com/report-critical-images/report-botero-mujer-desnuda/critical-02.jpg Provenance and documentation | Fernando Botero authentication evidence 19 According to the owner's statement: "Purchased from 888 Auctions.com, 15–280 West Beaver Creek Rd, Richmond Hill ON L4B3Z1, which represented the painting as an original signed Fernando Botero. No other provenance." No invoice copy, lot number, catalogue page, or pre-2020 ownership records were provided at this stage. ConfirmArt human-led authentication case: Mujer Desnuda by Fernando Botero. https://confirmart.com/report-critical-images/report-botero-mujer-desnuda/critical-03.jpg Signature analysis (Q1) | Fernando Botero authentication evidence 20 The following remarks rely on comparative graphology—stroke order (ductus), direction, rhythm, spacing—and on side-by-side inspection against admitted 1990s signatures already compiled in Table 1 Below, the annotated close-up (left) marks the principal irregularities observed in the formation of the letters and numerals; the unmarked close-up (right) is provided for reference ( ConfirmArt human-led authentication case: Mujer Desnuda by Fernando Botero. https://confirmart.com/report-critical-images/report-botero-mujer-desnuda/critical-04.jpg Key grounds supporting non-attribution (claims summary) | Fernando Botero authentication evidence 21 Verso devices and provenance: non-probative documentation with serious chronological concern. For claims use, the strongest independent documentary issue is on the reverse: label-and-stamp devices without verifiable identifiers (permit number/date, issuer traceability, inventory linkage) do not constitute authorship proof. ConfirmArt human-led authentication case: Mujer Desnuda by Fernando Botero. https://confirmart.com/report-pages/report-botero-mujer-desnuda/page-001.jpg Fernando Botero authentication report page for Mujer Desnuda 22 ConfirmArt report page text for Mujer Desnuda by Fernando Botero: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0625-11/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: Obverse of the painting, Untitled, signed ”Botero 99” ConfirmArt.com 1 Page 1 of 20 https://confirmart.com/report-pages/report-botero-mujer-desnuda/page-002.jpg Fernando Botero authentication report page for Mujer Desnuda 23 ConfirmArt report page text for Mujer Desnuda by Fernando Botero: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork A vertically oriented painting depicts a seated nude woman occupying nearly the entire pictorial field (fig. 1). The figure is shown in three–quarter view, legs folded and crossed, the right forearm lifted behind the head in a relaxed, almost coiffing gesture. The model’s body is rendered with rounded, volumetric forms and smooth transitions of tone that emphasize fullness and mass. Her hair, a light auburn, falls in thick curls; a small cluster of flowers is tucked above the right ear. Fingernails and toenails appear painted in a deep red, echoing a saturated crimson drapery that cascades at lower left. The sitter rests on a white sheet that gathers into soft folds at the right edge. Composition and pose. The composition is centralized and symmetrical in feeling, with the torso set slightly off–center to the right and stabilized https://confirmart.com/report-pages/report-botero-mujer-desnuda/page-003.jpg Fernando Botero authentication report page for Mujer Desnuda 24 ConfirmArt report page text for Mujer Desnuda by Fernando Botero: 2 DESCRIPTION OF THE ARTWORK 2.1 Technical Observations and Further Insights Support, ground, and surface. At magnification, a regular plain–weave canvas is legible, medium to fine in count, with a smooth, commercial ground of off–white gesso visible where thin passages abut the background. The paint film appears uniformly satin–gloss; no traction–crackle or drying cracks are evident in the supplied details. Microscopic specking consistent with dust inclusions and minor handling accretions is visible in the facial field, but no obvious retouch fluorescences or overpaint boundaries can be inferred from these photographs alone. Layering and edge relationships. Where flesh meets the blue background and the red textile, contours show a soft, feathered transition rather than a hard drawn outline. Along the foot–drapery junction (fig. 3), a pale fringe and short, tangential strokes suggest the https://confirmart.com/report-pages/report-botero-mujer-desnuda/page-004.jpg Fernando Botero authentication report page for Mujer Desnuda 25 ConfirmArt report page text for Mujer Desnuda by Fernando Botero: 2 DESCRIPTION OF THE ARTWORK Figure 2: Detail of the face, hair and background Figure 3: Detail of the crossed foot over the red junction showing soft modelling and dry-brushed drapery with scumbled edge and nail highlights. contour. 2.2 Back (description) The reverse shows an unlined, plain-weave canvas stretched on a four–member softwood stretcher with a single horizontal crossbar. Joints appear mitred; no corner keys are visible in the photograph. The wood retains a natural, unfinished tone with scattered handling scuffs and light grime, especially along the lower third where a diffuse grey soiling band is present. The canvas presents a pale, commercially primed ground; faint stretcher-shadow is discernible but there are no obvious deformations or repairs from the verso. Figure 4: Reverse of the painting showing stretcher, crossbar stamps/seals, and the paper label at upper left. Docu https://confirmart.com/report-pages/report-botero-mujer-desnuda/page-005.jpg Fernando Botero authentication report page for Mujer Desnuda 26 ConfirmArt report page text for Mujer Desnuda by Fernando Botero: 3 PROVENANCE AND DOCUMENTATION it is secured at the sides with transparent adhesive strips. (2) Along the face of the central crossbar is a sequence of inked seals/stamps—round and rectangular cartouches including a monogram and boxed characters—accompanied by a small numbered slip near the left end. These markings will be transcribed and discussed in the next section on provenance and documentation. 3 Provenance and documentation Acquisition. According to the owner’s statement: ”Purchased from 888 Auctions.com, 15–280 West Beaver Creek Rd, Richmond Hill ON L4B3Z1, which represented the painting as an original signed Fernando Botero. No other provenance.” No invoice copy, lot number, catalogue page, or pre-2020 ownership records were provided at this stage. Earlier history. Unknown. No prior collection marks, exhibition labels, or customs documentation independent of the items described https://confirmart.com/report-pages/report-botero-mujer-desnuda/page-006.jpg Fernando Botero authentication report page for Mujer Desnuda 27 ConfirmArt report page text for Mujer Desnuda by Fernando Botero: 4 CATALOGUE NOTE CULTURE . . . DEPARTMENT OF CULTURAL HERITAGE AND FOLK ARTS . . . PERMIT FOR THE IMPORT AND EXPORT OF CULTURAL PROPERTIES / EXPORT PERMIT”; a crowned shield monogram (letters resembling ”F T”); and, at far right, a small purple square stamp with a lion passant/rampant device (fig. 5b). A small numbered slip is tacked near the left end of the bar. None of the export-type stamps show a visible handwritten permit number or date in the photos provided. Notes on function and limits of the documents. The printed verso card and the export-style stamps appear to concern export clearance (i.e., a statement that the object is not classified as protected cultural patrimony for customs purposes). Such clearances, when genuine, address movements of goods and do not, in themselves, constitute authorship authentication. Likewise, commercial gallery stamps document handling/retail conte https://confirmart.com/report-pages/report-botero-mujer-desnuda/page-007.jpg Fernando Botero authentication report page for Mujer Desnuda 28 ConfirmArt report page text for Mujer Desnuda by Fernando Botero: 4 CATALOGUE NOTE (a) Mujer leyendo, 1998. (b) Mujer sentada, 1997. Figure 7: Variants of the reclining and seated archetypes that frame Botero’s late-century treatment of the female nude. Colombiana (1999). A reclining nude occupies a modest bedroom: brass bedstead, red throw, chest of drawers with a lipstick and a compact, and a mirror that reflects an opened green shutter. The still-life props are not casual clutter but actors that thicken the narrative—cosmetics (performance), the mirror (self-regard), the open window (air and distance). Botero’s flesh tones are pearly apricot, modelled by broad, blended halftones; the red nails, watchband and hair clip provide small puncta of intensity. The signature ”Botero 99” below the mattress asserts contemporaneity while the compressed space recalls his 1960s interiors. La carta (1976). On a red coverlet, the model reclines against a tufted hea https://confirmart.com/report-pages/report-botero-mujer-desnuda/page-008.jpg Fernando Botero authentication report page for Mujer Desnuda 29 ConfirmArt report page text for Mujer Desnuda by Fernando Botero: 5 INAUTHENTICITY CONCERNS emphasizing curvature; the tiled floor’s perspective is intentionally subdued so the body reads as an architecture of ovals. This stately vertical format, with its theatre-curtain backdrop and crossed legs, is a touchstone for Botero’s seated nudes and a close compositional kin to the work under review. What distinguishes these works. Botero’s nudes are special not merely for size or ”Boterismo,” but for the disciplined orchestration behind them: (i) a sovereign sense of volume achieved by patient, brushless modelling and low-contrast illumination; (ii) a democratic enlargement that dignifies the ordinary—lipstick, oranges, bracelets—so objects share the stage with bodies; (iii) a dramaturgy of stillness, where micro-gestures (a wristwatch, a letter, a compact) carry the narrative; (iv) chromatic pairings (coral/green, blue/orange, magenta/ivory) that stabilize https://confirmart.com/report-pages/report-botero-mujer-desnuda/page-009.jpg Fernando Botero authentication report page for Mujer Desnuda 30 ConfirmArt report page text for Mujer Desnuda by Fernando Botero: 5 INAUTHENTICITY CONCERNS • Hair and ear edge. Botero’s hairlines and ears are clean silhouettes with controlled dry-brush along the sky or wall. Here, a ragged, sprayed dark fringe ”floats” over the blue field, and the conchal drawing of the ear is schematic and inconsistent. Anatomy and stylization (grammar violations). • Breast/areola schema. Botero standardizes circular areolae with subtle chroma shifts; nipples are small, centered, and tonally fused. The present areolae are ring-like with abrupt edges and drifting centroids; left–right alignment and tilt are inconsistent with the body’s rotation. • Abdominal modelling. Botero’s abdomens swell with two or three long value steps; folds are economical. Here the belly button and surrounding folds are short, scalloped crescents that read as drawn symbols rather than modelling—see fig. 1 vs. the continuous bellies in figs. 6–7. • Hands an https://confirmart.com/report-pages/report-botero-mujer-desnuda/page-010.jpg Fernando Botero authentication report page for Mujer Desnuda 31 ConfirmArt report page text for Mujer Desnuda by Fernando Botero: 5 INAUTHENTICITY CONCERNS Pose and gesture. The lifted right arm and crossed legs aim at Botero’s classic seated archetype, but the kinetics are wrong: the elbow lacks a convincing hinge at the shoulder; the forearm appears foreshortened without compression; and the crossed ankle (3) neither bites into the supporting thigh nor deforms the underlying cushion. In authentic seated nudes (cf. Mujer sentada, fig. 7) gesture reads as calm yet weight-bearing; here it is diagrammatic and floaty. Palette temperature. Flesh shadows are consistently warm orange–salmon, producing a sun- burned register. Botero modulates warmth with cool grey–green halftones that turn volumes without redness (see figs. 6, 7). The lack of cool counters in the present work prevents optical ”breathing” and collapses depth. Lighting logic. Botero favors a soft, frontal key that yields broad, coherent highlights and pre- https://confirmart.com/report-pages/report-botero-mujer-desnuda/page-011.jpg Fernando Botero authentication report page for Mujer Desnuda 32 ConfirmArt report page text for Mujer Desnuda by Fernando Botero: 5 INAUTHENTICITY CONCERNS Comparative synthesis. Seen against the secure works illustrated (figs. 6–7), the painting lacks Botero’s hallmark discipline of volume: the serene, pressurized surfaces; the calibrated edgework; the persuasive spatial staging; and the witty still-life syntax. Instead, it presents a set of approxima- tions—iconographic borrowing without the artist’s internal rules. On pictorial grounds alone (leaving the signature aside, to be treated separately), these divergences constitute strong evidence that the work is not by Fernando Botero. 5.1 Signature analysis (Q1) Materials and limits. The following remarks rely on comparative graphology—stroke order (ductus), direction, rhythm, spacing—and on side-by-side inspection against admitted 1990s signatures already compiled in Table 1 Below, the annotated close-up (left) marks the principal irregularities observed in the fo https://confirmart.com/report-pages/report-botero-mujer-desnuda/page-012.jpg Fernando Botero authentication report page for Mujer Desnuda 33 ConfirmArt report page text for Mujer Desnuda by Fernando Botero: 6 ESTIMATION OF AGE (a) Annotated anomalies: discontinuities, clockwise 9s, fragmented ductus. (b) Signature close-up (unmarked). Figure 8: Signature, lower right: comparative views highlighting formation issues. short, nearly vertical, and disconnect visually from the loop. This reversal of loop direction, the break in continuity, and the stubby stems are inconsistent with the autograph habit and reinforce non-authorship. Ductus and continuity (general). The inscription shows multiple starts–stops and brush re- loads across the word ”Botero,” producing segmented strokes and local fragmentation of the paint film (notably between the o–t junction and within the e–r sequence, as indicated in the annotated image). Authentic samples from the late 1970s–1990s (Table 1) are typically executed as a fluid, single-pass movement with only minor retouches and a steady baseline rhythm. Letter format https://confirmart.com/report-pages/report-botero-mujer-desnuda/page-013.jpg Fernando Botero authentication report page for Mujer Desnuda 34 ConfirmArt report page text for Mujer Desnuda by Fernando Botero: 6 ESTIMATION OF AGE Physical evidence of manufacture. The work is executed on a commercially primed, plain–weave cotton canvas stretched on a light softwood stretcher with a single horizontal crossbar and mitred, unkeyed corners (see fig. 4). The stretcher wood presents pale, unoxidized faces with modern machine- planing chatter; there is no evidence of oxidation tracks or long-term grime at the inner bars typical of mid-century supports. The ground appears an even, factory acrylic/gesso layer rather than a hand-laid, oil-rich priming. The paint film is thin-to-moderate and uniformly satin with minimal age phenomena (no age craquelure, traction crack, or shrinkage fissures). All of these are consistent with late 20th–early 21st century manufacture rather than a 1960s–70s object. Surface and palette indicators. Modelling relies on titanium-like opacity in highlights and a limited, warm ap https://confirmart.com/report-pages/report-botero-mujer-desnuda/page-014.jpg Fernando Botero authentication report page for Mujer Desnuda 35 ConfirmArt report page text for Mujer Desnuda by Fernando Botero: 7 CONDITION whether the verso paper and inks fluoresce modern optical brighteners. Concordant modern results would support the post-1990 estimate. 7 Condition Overall assessment. Structurally sound and presentable. The canvas is evenly tensioned, the paint layer reads stable with no active flaking, lifting, or drying–crack networks visible in the supplied images (figs. 1, 2, 3, 4). Surface shows light, generalized soiling and a uniform satin reflectance. No tears, punctures, or deformations are evident at this resolution. Support and stretcher. Unlined, commercially primed cotton canvas on a four–member softwood stretcher with a single horizontal crossbar; mitred, unkeyed corners (fig. 4). Wood faces are clean and pale, consistent with modern manufacture; no oxidation ridging or historical grime at the bar edges. Very faint stretcher-shadow is discernible but there are no planar distorti https://confirmart.com/report-pages/report-botero-mujer-desnuda/page-015.jpg Fernando Botero authentication report page for Mujer Desnuda 36 ConfirmArt report page text for Mujer Desnuda by Fernando Botero: 8 ESTIMATION OF VALUE Conservation recommendations. • Dry surface clean (soft brush and microfiber) to lift loose dust; consider controlled particulate pickup (vulcanized rubber smoke sponge) on the blue field after spot tests. • Solvent/aqueous tests on an inconspicuous passage to evaluate safe reduction of surface grime; proceed only if there is demonstrable aesthetic improvement. • Verso label/tape—photographically document in situ (recto/verso, raking, scale). If the owner consents, lift the two transparent tapes mechanically/with solvent gels under a conservator’s supervision; encapsulate the loose paper card in Mylar and store separately. If retained in place, interpose a silicon-release barrier between label and any backing to prevent adhesion. • Framing—fit a sealed, dust-proof backing board; use non-invasive, reversible mounting. Main- tain a small spacer so no glazing (if used) https://confirmart.com/report-pages/report-botero-mujer-desnuda/page-016.jpg Fernando Botero authentication report page for Mujer Desnuda 37 ConfirmArt report page text for Mujer Desnuda by Fernando Botero: 9 SUPPORTING ADDENDUM (CLAIMS USE): NON-ATTRIBUTION OPINION • Condition/appeal. Presentable surface and popular subject (seated nude) support a modest decorative demand ceiling; absence of frame and large format handling/shipping costs temper liquidity. Notes on market strategy. • Catalogue and list as: After Fernando Botero (20th/21st c.), Seated Nude, oil on canvas, ex- plicitly stating “cannot be attributed to Fernando Botero” and “not authenticated,” with a copy of this report. • Suitable venues: general auctions’ Decorative/Studio/After categories or local dealers in con- temporary decorative painting. Avoid any representation implying authorship. • If framed to a neutral standard, expect improved retail presentation but limited effect on FMV; avoid restoration expenditure beyond light cleaning, as it is unlikely to be recovered. Contextual benchmark (for orientation only). Autograp https://confirmart.com/report-pages/report-botero-mujer-desnuda/page-017.jpg Fernando Botero authentication report page for Mujer Desnuda 38 ConfirmArt report page text for Mujer Desnuda by Fernando Botero: 9 SUPPORTING ADDENDUM (CLAIMS USE): NON-ATTRIBUTION OPINION referring to Galerie des Grands Augustins, Paris, closed in 1977. This raises serious doubt about the credibility and period authenticity of the stamp in relation to a painting inscribed “99” (1999), and reduces its probative value for attribution. Figure 9: Independent addendum exhibit: evidence at the former Galerie des Grands Augustins, Paris location indicating closure in 1977. In claims terms, this raises serious doubt about the period credibility of a stamp reading “Galerie G. Augustins PARIS” for a painting inscribed “99” (1999). B. Support/age plausibility (verso wood and canvas appearance). From the provided reverse images, the stretcher and support appearance is more consistent with relatively recent, non-period manufacture than with a securely documented 1999 studio-origin painting. The wood reads pale/clean with limi https://confirmart.com/report-pages/report-botero-mujer-desnuda/page-018.jpg Fernando Botero authentication report page for Mujer Desnuda 39 ConfirmArt report page text for Mujer Desnuda by Fernando Botero: 9 SUPPORTING ADDENDUM (CLAIMS USE): NON-ATTRIBUTION OPINION C. Chromatic language: deviation from the more decisive Botero palette structure. In the submitted painting (Botero-1.jpg), flesh and background transitions read comparatively soft/pastel and low-tension, with less of the decisive warm–cool counterplay and chromatic punctuation seen in verified comparanda cited in this report (e.g., Mujer sentada 1997, Colombiana 1999, La playa 1998, Mujer leyendo 1998). The result is an imitative tonal atmosphere rather than Botero’s characteristic controlled color architecture. D. Signature and date: non-conforming behavior against verified autograph set. The inscription “Botero 99” remains materially non-supportive when checked against the report’s verified reference corpus (Sec. 5.1, Table 1). The anomalies include clockwise construction of both “9” nu- merals, segmented ductus with start/st https://confirmart.com/report-pages/report-botero-mujer-desnuda/page-019.jpg Fernando Botero authentication report page for Mujer Desnuda 40 ConfirmArt report page text for Mujer Desnuda by Fernando Botero: professional opinion that the submitted painting cannot be attributed to Fernando Botero. Presentation or advertising as “attributed to Fernando Botero” is not supported by the available evidence. Limitations. This addendum reflects an opinion based on the images and information provided and does not include laboratory testing or in-person examination. If new primary provenance documen- tation or recognized third-party authentication is produced, the opinion may be re-evaluated. 10 Conclusion As described in Description of the Artwork and Technical Observations and Further Insights, the painting adopts a Botero-like nude schema but does not sustain the internal compositional, modelling, and color discipline expected in verified works. The grouped findings in Inauthenticity Concerns show recurrent departures in structure, edge logic, and pictorial coherence. The signature assessment in Si https://confirmart.com/report-pages/report-botero-mujer-desnuda/page-020.jpg Fernando Botero authentication report page for Mujer Desnuda 41 ConfirmArt report page text for Mujer Desnuda by Fernando Botero: REFERENCES References [1] B. H. Berrie, editor. Artists’ Pigments: A Handbook of Their History and Characteristics, Volume 4. National Gallery of Art in association with Archetype Publications, Washington, DC, 2007. [2] J. C. Botero. The Art of Fernando Botero. Ediciones El Viso, Madrid, 2012. [3] P. Craddock. Scientific Investigation of Copies, Fakes and Forgeries. Routledge, London, 2020. [4] N. Eastaugh, V. Walsh, T. Chaplin, and R. Siddall. Pigment Compendium: A Dictionary of Historical Pigments. Butterworth- Heinemann, Oxford, 2004. [5] F. S. Frey, D. Heller, D. Kushel, T. Vitale, and G. Weaver. The AIC Guide to Digital Photography and Conservation Documentation. American Institute for Conservation, Washington, DC, 3rd edition, 2017. [6] M. Hanstein. Botero. Basic Art Series. Taschen, Köln, 2017. [7] A. N. Shugar and J. L. Mass, editors. Handheld XRF for Art and Archaeology. Leuven https://confirmart.com/en/reports/fernando-botero/report-botero https://confirmart.com/report-thumbnails/report-botero/cover.jpg Fernando Botero artwork authentication evidence for Signed painting attributed to Fernando Botero 1 Selected artwork evidence image for Signed painting attributed to Fernando Botero, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-key-images/report-botero/image-01.jpg Fernando Botero artwork authentication evidence for Signed painting attributed to Fernando Botero 2 Selected artwork evidence image for Signed painting attributed to Fernando Botero, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-key-images/report-botero/image-02.jpg Fernando Botero artwork authentication evidence for Signed painting attributed to Fernando Botero 3 Selected artwork evidence image for Signed painting attributed to Fernando Botero, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-key-images/report-botero/image-03.jpg Fernando Botero artwork authentication evidence for Signed painting attributed to Fernando Botero 4 Selected artwork evidence image for Signed painting attributed to Fernando Botero, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-key-images/report-botero/image-04.jpg Fernando Botero artwork authentication evidence for Signed painting attributed to Fernando Botero 5 Selected artwork evidence image for Signed painting attributed to Fernando Botero, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-key-images/report-botero/image-05.jpg Fernando Botero artwork authentication evidence for Signed painting attributed to Fernando Botero 6 Selected artwork evidence image for Signed painting attributed to Fernando Botero, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-key-images/report-botero/image-06.jpg Fernando Botero artwork authentication evidence for Signed painting attributed to Fernando Botero 7 Selected artwork evidence image for Signed painting attributed to Fernando Botero, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-key-images/report-botero/image-07.jpg Fernando Botero artwork authentication evidence for Signed painting attributed to Fernando Botero 8 Selected artwork evidence image for Signed painting attributed to Fernando Botero, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-key-images/report-botero/image-08.jpg Fernando Botero artwork authentication evidence for Signed painting attributed to Fernando Botero 9 Selected artwork evidence image for Signed painting attributed to Fernando Botero, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-section-images/report-botero/image-01.jpg Description of the Documents | Fernando Botero authentication evidence 10 The content of this report is made by ConfirmArt.com based on the documents described below. 4 RGB Photos of the artwork labeled A1, provided by the customer, showing the painting signed "Botero - 92". Collection of verified authentic signatures of Fernando Botero, which we refer to as Admitted Signatures . ConfirmArt human-led authentication case: Signed painting attributed to Fernando Botero by Fernando Botero. https://confirmart.com/report-section-images/report-botero/image-02.jpg Close-Range Observations: Delving into Texture and Tone | Fernando Botero authentication evidence 11 At closer inspection, the artwork presents a uniform texture and a consistent color application that speaks to the artist's control over the medium and technique. However, there is noticeable damage that provides an opportunity to examine the layers and technique of the artwork more closely. Textural Insights: Canvas Texture : The canvas texture is smooth and does not show through the paint, suggesting the use of a fine-grain canvas or a heavily primed surface. ConfirmArt human-led authentication case: Signed painting attributed to Fernando Botero by Fernando Botero. https://confirmart.com/report-section-images/report-botero/image-03.jpg Study of Dimensions in Botero's Paintings | Fernando Botero authentication evidence 12 In the exploration of Fernando Botero's artworks, an interesting aspect that has come to light is the relationship between the dimensions of his verified authentic oil paintings and those of the artwork labeled A1, signed 'Botero - 92'. Through a comprehensive review of the physical dimensions of Botero's paintings, we have been able to establish a visual comparison to discern patterns or anomalies in size that could indicate typical practices of the artist, especially regarding portrait dimensions. Botero's oeuvre ConfirmArt human-led authentication case: Signed painting attributed to Fernando Botero by Fernando Botero. https://confirmart.com/report-section-images/report-botero/image-04.jpg Color Analysis in the Painting A1, Signed "Botero - 92" | Fernando Botero authentication evidence 13 To understand the color dynamics within the painting signed "Botero - 92," we've undertaken a color frequency analysis that aims to juxtapose the color usage in this piece against a collection of Fernando Botero's verified works. The central premise of this investigation is to assess the stylistic congruence of painting A1 with Botero's characteristic palette, especially focusing on the range and frequency of green hues used. In our examination of Botero's use of color, particularly green, we compiled a visual refe ConfirmArt human-led authentication case: Signed painting attributed to Fernando Botero by Fernando Botero. https://confirmart.com/report-section-images/report-botero/image-05.jpg Comparative Analysis of Hue, Saturation, and Darkness in Botero Paintings | Fernando Botero authentication evidence 14 An insightful method to examine the color dynamics in Fernando Botero's paintings is through the implementation of Hue, Saturation, and Darkness (HDS) plots. These plots offer a visual representation of the color attributes within the paintings, aiding in the comparative analysis of authenticated works against those whose authenticity is in question. Figures a and b present the HDS plots for verified authentic Botero paintings and for artwork A1, allegedly signed 'Botero -92', respectively. ConfirmArt human-led authentication case: Signed painting attributed to Fernando Botero by Fernando Botero. https://confirmart.com/report-section-images/report-botero/image-06.jpg The Signature and Inscription Area | Fernando Botero authentication evidence 15 Signature on the painting labeled A1, signed 'Botero - 92' In the lower region of the artwork, prominently displayed in Figure , the signature inscribed bears significance not only as a means of authentication but also as an element that offers insight into the artist's stylistic approach. This section provides a thorough examination of the signature and its immediate vicinity ConfirmArt human-led authentication case: Signed painting attributed to Fernando Botero by Fernando Botero. https://confirmart.com/report-section-images/report-botero/image-07.jpg Signature Analysis | Fernando Botero authentication evidence 16 Lettering Style : The signature is inscribed as "Botero - 92," notably differing from the standard format observed in the Admitted Authentic Signatures where there is no "-" between "Botero" and the year, and the full spelling of "Botero" is used. Additionally, it is unusual for Botero to sign with white on a dark background, creating a high contrast as seen on A1, unlike the subtler signatures observed in the Admitted signatures. Placement and Scale : The signature in A1 is disproportionately large when compared t ConfirmArt human-led authentication case: Signed painting attributed to Fernando Botero by Fernando Botero. https://confirmart.com/report-section-images/report-botero/image-08.jpg Comparative Analysis of "Mujer con Pájaro" and A1 | Fernando Botero authentication evidence 17 Fernando Botero's "Mujer con Pájaro" from 1973 (see Figure ) is a vibrant and voluminous representation of the female form, a signature of Botero's artistic style. The piece exudes a sense of playful grandeur, with its exaggerated proportions and smooth, almost inflated contours. The woman is depicted with a serene expression, accompanied by a bird, which adds an element of intimacy and harmony to the composition. ConfirmArt human-led authentication case: Signed painting attributed to Fernando Botero by Fernando Botero. https://confirmart.com/report-signature-images/report-botero/signature-01.jpg The Signature and Inscription Area | Fernando Botero authentication evidence 18 Signature on the painting labeled A1, signed 'Botero - 92' In the lower region of the artwork, prominently displayed in Figure , the signature inscribed bears significance not only as a means of authentication but also as an element that offers insight into the artist's stylistic approach. This section provides a thorough examination of the signature and its ConfirmArt human-led authentication case: Signed painting attributed to Fernando Botero by Fernando Botero. https://confirmart.com/report-signature-images/report-botero/signature-02.jpg Signature Analysis | Fernando Botero authentication evidence 19 Lettering Style : The signature is inscribed as "Botero - 92," notably differing from the standard format observed in the Admitted Authentic Signatures where there is no "-" between "Botero" and the year, and the full spelling of "Botero" is used. Additionally, it is unusual for Botero to sign with white on a dark background, creating a high contrast as seen ConfirmArt human-led authentication case: Signed painting attributed to Fernando Botero by Fernando Botero. https://confirmart.com/report-critical-images/report-botero/critical-01.jpg Study of Dimensions in Botero's Paintings | Fernando Botero authentication evidence 20 In the exploration of Fernando Botero's artworks, an interesting aspect that has come to light is the relationship between the dimensions of his verified authentic oil paintings and those of the artwork labeled A1, signed 'Botero - 92'. Through a comprehensive review of the physical dimensions of Botero's paintings, we have been able to establish a visual comparison to discern ConfirmArt human-led authentication case: Signed painting attributed to Fernando Botero by Fernando Botero. https://confirmart.com/report-critical-images/report-botero/critical-02.jpg Color Analysis in the Painting A1, Signed "Botero - 92" | Fernando Botero authentication evidence 21 To understand the color dynamics within the painting signed "Botero - 92," we've undertaken a color frequency analysis that aims to juxtapose the color usage in this piece against a collection of Fernando Botero's verified works. The central premise of this investigation is to assess the stylistic congruence of painting A1 with Botero's characteristic palette, especially focusi ConfirmArt human-led authentication case: Signed painting attributed to Fernando Botero by Fernando Botero. https://confirmart.com/report-critical-images/report-botero/critical-03.jpg Comparative Analysis of Hue, Saturation, and Darkness in Botero Paintings | Fernando Botero authentication evidence 22 An insightful method to examine the color dynamics in Fernando Botero's paintings is through the implementation of Hue, Saturation, and Darkness (HDS) plots. These plots offer a visual representation of the color attributes within the paintings, aiding in the comparative analysis of authenticated works against those whose authenticity is in question. ConfirmArt human-led authentication case: Signed painting attributed to Fernando Botero by Fernando Botero. https://confirmart.com/report-critical-images/report-botero/critical-04.jpg Signature Analysis | Fernando Botero authentication evidence 23 Lettering Style : The signature is inscribed as "Botero - 92," notably differing from the standard format observed in the Admitted Authentic Signatures where there is no "-" between "Botero" and the year, and the full spelling of "Botero" is used. Additionally, it is unusual for Botero to sign with white on a dark background, creating a high contrast as seen on A1, unlike the s ConfirmArt human-led authentication case: Signed painting attributed to Fernando Botero by Fernando Botero. https://confirmart.com/report-critical-images/report-botero/critical-05.jpg Comparative Analysis of "Mujer con Pájaro" and A1 | Fernando Botero authentication evidence 24 Fernando Botero's "Mujer con Pájaro" from 1973 (see Figure ) is a vibrant and voluminous representation of the female form, a signature of Botero's artistic style. The piece exudes a sense of playful grandeur, with its exaggerated proportions and smooth, almost inflated contours. ConfirmArt human-led authentication case: Signed painting attributed to Fernando Botero by Fernando Botero. https://confirmart.com/report-pages/report-botero/page-001.jpg Fernando Botero authentication report page for Signed painting attributed to Fernando Botero 25 ConfirmArt report page text for Signed painting attributed to Fernando Botero by Fernando Botero: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Basic Report. Case ref. Number: 0252-11/2023 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. 4 RGB Photos of the artwork labeled A1, provided by the customer, showing the painting signed ”Botero - 92”. 2. Collection of verified authentic signatures of Fernando Botero, which we refer to as Admitted Signatures. These are the property of Authenticate.art. 3. Google Arts & Culture data for Fernando Botero artworks available at Google Arts & Culture - Fernando Botero. (a) Frontal view of the artwork (b) Back view Figure 1: Overview of the artwork https://confirmart.com/report-pages/report-botero/page-002.jpg Fernando Botero authentication report page for Signed painting attributed to Fernando Botero 26 ConfirmArt report page text for Signed painting attributed to Fernando Botero by Fernando Botero: 2 ITEM DESCRIPTION 2 Item Description This is an oil painting featuring a stylized, somewhat caricatured female figure. She is portrayed with exaggerated proportions, notably with a plump physique, and a somewhat diminutive head in comparison to the rest of her body, which is a common trait in caricature to emphasize or stylize certain features. The woman has a solemn, straight-faced expression, with her black hair parted in the middle and styled with red ribbons. She is dressed in a green dress with a ruffled collar and sleeves, which seems to be from a bygone era, possibly alluding to a historical period or reflecting a traditional costume. The choice of green for the dress gives a soft contrast to the warm, plain background, and her attire is detailed with lace at the edges, suggesting a level of refinement or elegance. The woman holds a can of Coca-Cola, which is a jarring contrast t https://confirmart.com/report-pages/report-botero/page-003.jpg Fernando Botero authentication report page for Signed painting attributed to Fernando Botero 27 ConfirmArt report page text for Signed painting attributed to Fernando Botero by Fernando Botero: 2 ITEM DESCRIPTION 2.2.1 Textural Insights: 1. Canvas Texture: The canvas texture is smooth and does not show through the paint, suggesting the use of a fine-grain canvas or a heavily primed surface. The area of damage may reveal underlying textural details. 2. Paint Application: The paint is applied uniformly, with little to no visible brushwork, resulting in a flat, almost print-like quality. The damage spot can be examined for evidence of brushwork or layering techniques. 3. Consistency: The colors are solid and opaque, providing a consistent surface that reflects light evenly, with no discernible variations in thickness. The impact of the damage on this consistency is a point of analysis. (a) Back side of the canvas. (b) Close-up of the damage on the artwork. Figure 2: Additional details of the artwork, including the damage. https://confirmart.com/report-pages/report-botero/page-004.jpg Fernando Botero authentication report page for Signed painting attributed to Fernando Botero 28 ConfirmArt report page text for Signed painting attributed to Fernando Botero by Fernando Botero: 3 STUDY OF DIMENSIONS IN BOTERO’S PAINTINGS 3 Study of Dimensions in Botero’s Paintings In the exploration of Fernando Botero’s artworks, an interesting aspect that has come to light is the relationship between the dimensions of his verified authentic oil paintings and those of the artwork labeled A1, signed ’Botero - 92’. Through a comprehensive review of the physical dimensions of Botero’s paintings, we have been able to establish a visual comparison to discern patterns or anomalies in size that could indicate typical practices of the artist, especially regarding portrait dimensions. Botero’s oeuvre, known for its volumetric exaggeration and ”Boterismo” style, typically features larger-than-life dimensions. This tendency is notable in his portraits, which often command significant wall space and engage viewers with their imposing presence. The accompanying Table 1 provides a detailed o https://confirmart.com/report-pages/report-botero/page-005.jpg Fernando Botero authentication report page for Signed painting attributed to Fernando Botero 29 ConfirmArt report page text for Signed painting attributed to Fernando Botero by Fernando Botero: 4 COLOR ANALYSIS IN THE PAINTING A1, SIGNED ”BOTERO - 92” Title Year Width (in) Height (in) Area(in2 ) Lección de guitarra 1960 75.59 97.91 7405.92 Naturaleza muerta 1964 62.99 54.33 3423.69 El viudo 1968 74.41 76.57 5696.84 Capitán 1969 44.49 53.54 2383.76 Hombre 1969 49.61 59.45 2947.68 Mujer pequeña 1975 45.99 66.97 3081.15 La carta 1976 76.38 58.66 4481.91 Monalisa 1978 65.35 72.05 4708.57 La muerte tocando guitarra 1980 46.85 64.57 3025.15 Pájaro pequeño 1980 42.52 76.38 3248.52 El ladrón 1980 43.70 64.96 2839.49 Frutero 1980 43.31 62.99 2729.51 Madre e hijo 1982 41.34 55.12 2277.53 Una familia 1982 42.91 40.55 1740.08 Naturaleza muerta 1982 40.55 36.22 1468.86 20 de Julio 1984 84.33 65.94 5561.97 Maribárbola 1984 66.54 67.32 4480.07 El estudio 1984 66.54 67.32 4480.07 Guerrilla de Eliseo Velásquez 1988 79.13 60.63 4800.61 Flores 1988 51.18 78.74 4027.87 Pareja bailando 1987 https://confirmart.com/report-pages/report-botero/page-006.jpg Fernando Botero authentication report page for Signed painting attributed to Fernando Botero 30 ConfirmArt report page text for Signed painting attributed to Fernando Botero by Fernando Botero: 4 COLOR ANALYSIS IN THE PAINTING A1, SIGNED ”BOTERO - 92” the versatility and richness of green shades across Botero’s oeuvre, providing a comprehensive baseline for comparison against the questioned painting, A1. Observing the collage, one gains an appreciation for the subtle nuances and the vibrancy that Botero brings to his works through the use of green, an aspect that is crucial for our color frequency and palette analyses. (a) Verified Authentic Paintings (b) Painting A1, Signed ”Botero - 92” Figure 4: Comparative color frequency analysis between painting A1 and authentic Botero paintings that feature green. Figures 4 display the color frequencies of both the questioned painting (A1) and the authentic paintings. Despite A1 being a standalone work, its color frequency is measured against the collective frequency of several Botero paintings. This is reflective in the radial frequency https://confirmart.com/report-pages/report-botero/page-007.jpg Fernando Botero authentication report page for Signed painting attributed to Fernando Botero 31 ConfirmArt report page text for Signed painting attributed to Fernando Botero by Fernando Botero: 4 COLOR ANALYSIS IN THE PAINTING A1, SIGNED ”BOTERO - 92” (a) Color Palette from Verified Authentic Botero Paintings (b) Color Palette Used in Painting A1 Figure 5: Juxtaposition of color palettes between authentic Botero artworks and painting A1. work. Hence, the discrepancies in color frequencies—be it in the greens, reds, or ochres—need to be interpreted within the context of Botero’s artistic evolution. As with the greens, these findings regarding the reds and ochres should not be taken as definitive indicators of authenticity when viewed in isolation. Instead, they should be integrated into a more comprehensive evaluation process that considers the totality of Botero’s known practices, his artistic trajectory, and the specificities of each work. The fact that A1’s color palette diverges from the statistical probabilities observed in the broader range of Botero’s works invites furthe https://confirmart.com/report-pages/report-botero/page-008.jpg Fernando Botero authentication report page for Signed painting attributed to Fernando Botero 32 ConfirmArt report page text for Signed painting attributed to Fernando Botero by Fernando Botero: 4 COLOR ANALYSIS IN THE PAINTING A1, SIGNED ”BOTERO - 92” Figure 6: Collage of 25 verified authentic Botero Paintings with intensive use of green. 4.1 Comparative Analysis of Hue, Saturation, and Darkness in Botero Paintings An insightful method to examine the color dynamics in Fernando Botero’s paintings is through the implementation of Hue, Saturation, and Darkness (HDS) plots. These plots offer a visual representa- tion of the color attributes within the paintings, aiding in the comparative analysis of authenticated works against those whose authenticity is in question. Figures 7a and 7b present the HDS plots for verified authentic Botero paintings and for artwork A1, allegedly signed ’Botero -92’, respectively. In both subfigures, the horizontal axis denotes the Hue, a parameter quantifying the color type, ranging from 0 to 0.5. This scale corresponds to the spectrum of colors that c https://confirmart.com/report-pages/report-botero/page-009.jpg Fernando Botero authentication report page for Signed painting attributed to Fernando Botero 33 ConfirmArt report page text for Signed painting attributed to Fernando Botero by Fernando Botero: 5 THE SIGNATURE AND INSCRIPTION AREA 1 signifies maximum intensity of the color. The Darkness of the color is conveyed through the gradient of the plot points themselves, transitioning from light (indicating less darkness or lighter colors) to dark (indicating more darkness or deeper shades). The interpretation of the plots lies in analyzing the patterns of distribution across the axes. Dense clusters of points towards the bottom of the Saturation axis indicate a dominance of muted, pastel hues, whereas points gravitating towards the top suggest the presence of more vibrant colors. The Hue axis reflects the range of colors prevalent in the paintings, while the Darkness gradient sheds light on the contrast and depth within the color palette. Figure 7a, representing authentic Botero works, illustrates a broad spectrum of hues with a balance in saturation, suggesting a sophisticated interpl https://confirmart.com/report-pages/report-botero/page-010.jpg Fernando Botero authentication report page for Signed painting attributed to Fernando Botero 34 ConfirmArt report page text for Signed painting attributed to Fernando Botero by Fernando Botero: 5 THE SIGNATURE AND INSCRIPTION AREA Figure 8: Signature on the painting labeled A1, signed ’Botero - 92’ 5.1 Signature Analysis: 1. Lettering Style: The signature is inscribed as ”Botero - 92,” notably differing from the standard format observed in the Admitted Authentic Signatures where there is no ”-” between ”Botero” and the year, and the full spelling of ”Botero” is used. Additionally, it is unusual for Botero to sign with white on a dark background, creating a high contrast as seen on A1, unlike the subtler signatures observed in the Admitted signatures. 2. Placement and Scale: The signature in A1 is disproportionately large when compared to the size of the figure, which is atypical for Botero, whose signatures on portraits tend to be smaller in scale relative to the human figure, as evidenced by the Admitted signatures. 3. Color and Contrast: Unlike the authentic signatures which https://confirmart.com/report-pages/report-botero/page-011.jpg Fernando Botero authentication report page for Signed painting attributed to Fernando Botero 35 ConfirmArt report page text for Signed painting attributed to Fernando Botero by Fernando Botero: 6 COMPARATIVE ANALYSIS OF ”MUJER CON PÁJARO” AND A1 To conclude, the signature and its adjacent area play an essential role in framing the artwork’s authenticity and origin. The unique character of the signature on A1, particularly the missing vertical stroke in the ”t” and the unusual presentation of a hyphen between the artist’s name and the year, coupled with the uncommon white color choice on a dark background, raises questions when compared to the Admitted Authentic Signatures provided for reference in Table 2. These anomalies suggest a deviation from Botero’s typical signature traits and warrant further scrutiny. 6 Comparative Analysis of ”Mujer con Pájaro” and A1 Fernando Botero’s ”Mujer con Pájaro” from 1973 (see Figure 9) is a vibrant and voluminous rep- resentation of the female form, a signature of Botero’s artistic style. The piece exudes a sense of playful grandeur, with https://confirmart.com/report-pages/report-botero/page-012.jpg Fernando Botero authentication report page for Signed painting attributed to Fernando Botero 36 ConfirmArt report page text for Signed painting attributed to Fernando Botero by Fernando Botero: 7 PROVENANCE AND DOCUMENTATION 6.1 Comparative Analysis In comparing the two works, one can appreciate the mastery of Botero’s technique, which is not entirely captured by A1. The original painting’s background is subtly textured, providing a richer depth and contrast to the figure. A1 has a more uniform and less dynamic background, which does not enhance the figure in the same manner. The facial features and expressions in Botero’s original painting are more refined and convey a distinct personality, which is somewhat generalized and less emotive in A1. The elegance and delib- erateness of the bird’s placement in the original are emblematic of Botero’s thoughtful composition, whereas the bird in A1 appears more as an accessory than an integral part of the scene. In examining the spatial composition of artwork A1, one cannot help but note the unusually expansive ”empty” space surrounding https://confirmart.com/report-pages/report-botero/page-013.jpg Fernando Botero authentication report page for Signed painting attributed to Fernando Botero 37 ConfirmArt report page text for Signed painting attributed to Fernando Botero by Fernando Botero: 10 ARTWORK CARE AND CONSERVATION 8 Descriptive Analysis of the Signature 9 Estimation of Value The artwork under scrutiny in this report exudes the hallmark voluptuousness of Fernando Botero’s style. However, a meticulous analysis concludes that the piece is not a genuine work by the distin- guished artist. Nevertheless, the painting demonstrates a level of artisanship and aesthetic charm that could enhance any collection. While it cannot command a value equivalent to an authenticated Botero, its stylistic mimicry positions it as a respectable tribute to Botero’s distinct pictorial language. The estimated value for this artwork, consequently, would be significantly lower than that of an original Botero. It is proposed that this value would lie between $3000 and $5000, a valuation that takes into account both the craftsmanship involved and its status. 10 Artwork Care and Conservation Main https://confirmart.com/report-pages/report-botero/page-014.jpg Fernando Botero authentication report page for Signed painting attributed to Fernando Botero 38 ConfirmArt report page text for Signed painting attributed to Fernando Botero by Fernando Botero: 11 MARKETING TIPS FOR THE ARTWORK 10.1 Recommendations for Restoration 1. Canvas Repair: Address any damage to the canvas promptly, using techniques that are re- versible and that respect the artwork’s exaggerated proportions, typical of Botero’s style. 2. Varnish Analysis: Botero’s paintings often feature a satiny finish; if the varnish on the artwork shows signs of aging, consult a professional for its careful removal and replacement. 3. Color Retouching: Given Botero’s distinct color palettes, any retouching must match the original tones exactly. This work should be reversible and entrusted to a professional conservator. 4. Mold and Insect Remediation: Tend to any biological damage with the help of a conser- vator to ensure the integrity of the painting’s surface, which in Botero’s work, is integral to its appreciation. 5. Surface and Paint Layer Stabilization: Secure any loose paint https://confirmart.com/report-pages/report-botero/page-015.jpg Fernando Botero authentication report page for Signed painting attributed to Fernando Botero 39 ConfirmArt report page text for Signed painting attributed to Fernando Botero by Fernando Botero: 12 CONCLUSION 11.3 Exhibition Considerations Curate the space to complement Botero’s themes of satirical opulence and exaggerated volumes. Place the painting alongside other Latin American works to contextualize it within the broader tradition to which Botero belongs. Use plinths or stands to elevate the artwork to a height where the viewer can engage with it at a comfortable eye level, mirroring the directness of Botero’s own subjects. By adapting the presentation and care instructions to better align with Fernando Botero’s distinct style, you can more accurately address the specific needs and market it effectively to potential buyers or exhibitors. 12 Conclusion Through a comprehensive evaluation of various aspects of painting A1, inscribed ’Botero - 92’, the artwork’s authenticity has been systematically interrogated. The following points encapsulate the multidimensional approach take https://confirmart.com/report-pages/report-botero/page-016.jpg Fernando Botero authentication report page for Signed painting attributed to Fernando Botero 40 ConfirmArt report page text for Signed painting attributed to Fernando Botero by Fernando Botero: about authenticity in art are valuable, warranting recognition and appreciation in their own right. This painting’s existence, whether an homage or a mimicry, encourages a deeper appreciation for the meticulous craft of Botero and the importance of detailed forensic analysis in the authentication of artwork. In essence, the painting serves as a conduit for education and engagement with the principles of art attribution and the nuances that define an artist’s unique signature beyond the brushstrokes. https://confirmart.com/en/reports/fernando-de-jesus-oliveira/report-ferjo https://confirmart.com/report-thumbnails/report-ferjo/cover.webp Fernando de Jesus Oliveira artwork authentication evidence for Garden Serenity 1 Selected artwork evidence image for Garden Serenity, used in a ConfirmArt human-led authentication study of Fernando de Jesus Oliveira. https://confirmart.com/report-key-images/report-ferjo/image-01.jpg Fernando de Jesus Oliveira artwork authentication evidence for Garden Serenity 2 Selected artwork evidence image for Garden Serenity, used in a ConfirmArt human-led authentication study of Fernando de Jesus Oliveira. https://confirmart.com/report-key-images/report-ferjo/image-02.jpg Fernando de Jesus Oliveira artwork authentication evidence for Garden Serenity 3 Selected artwork evidence image for Garden Serenity, used in a ConfirmArt human-led authentication study of Fernando de Jesus Oliveira. https://confirmart.com/report-key-images/report-ferjo/image-03.jpg Fernando de Jesus Oliveira artwork authentication evidence for Garden Serenity 4 Selected artwork evidence image for Garden Serenity, used in a ConfirmArt human-led authentication study of Fernando de Jesus Oliveira. https://confirmart.com/report-key-images/report-ferjo/image-04.jpg Fernando de Jesus Oliveira artwork authentication evidence for Garden Serenity 5 Selected artwork evidence image for Garden Serenity, used in a ConfirmArt human-led authentication study of Fernando de Jesus Oliveira. https://confirmart.com/report-key-images/report-ferjo/image-05.jpg Fernando de Jesus Oliveira artwork authentication evidence for Garden Serenity 6 Selected artwork evidence image for Garden Serenity, used in a ConfirmArt human-led authentication study of Fernando de Jesus Oliveira. https://confirmart.com/report-key-images/report-ferjo/image-06.jpg Fernando de Jesus Oliveira artwork authentication evidence for Garden Serenity 7 Selected artwork evidence image for Garden Serenity, used in a ConfirmArt human-led authentication study of Fernando de Jesus Oliveira. https://confirmart.com/report-key-images/report-ferjo/image-07.jpg Fernando de Jesus Oliveira artwork authentication evidence for Garden Serenity 8 Selected artwork evidence image for Garden Serenity, used in a ConfirmArt human-led authentication study of Fernando de Jesus Oliveira. https://confirmart.com/report-key-images/report-ferjo/image-08.jpg Fernando de Jesus Oliveira artwork authentication evidence for Garden Serenity 9 Selected artwork evidence image for Garden Serenity, used in a ConfirmArt human-led authentication study of Fernando de Jesus Oliveira. https://confirmart.com/report-section-images/report-ferjo/image-01.jpg List of Documents | Fernando de Jesus Oliveira authentication evidence 10 RGB Photos of the artwork labeled A1, provided by the customer, showing the painting signed "Ferjo". Collection of high definition pictures of verified authentic artworks of Ferjo. These are the property of Authenticate.art. ConfirmArt human-led authentication case: Garden Serenity by Fernando de Jesus Oliveira. https://confirmart.com/report-pages/report-ferjo/page-001.jpg Fernando de Jesus Oliveira authentication report page for Garden Serenity 11 ConfirmArt report page text for Garden Serenity by Fernando de Jesus Oliveira: 1 LIST OF DOCUMENTS Document type: Complete Report. Case ref. Number: 0268-11/2023 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 List of Documents 1. RGB Photos of the artwork labeled A1, provided by the customer, showing the painting signed ”Ferjo”. 2. Collection of high definition pictures of verified authentic artworks of Ferjo. These are the property of Authenticate.art. 3. Collection of verified authentic artworks of Ferjo, which we refer to as Admitted Artworks. These are the property of Authenticate.art. 4. Images at www.ferjo.com Figure 1: Complete Painting of Ferjo’s Artwork Verify or appraise an item at ConfirmArt.com 1 https://confirmart.com/report-pages/report-ferjo/page-002.jpg Fernando de Jesus Oliveira authentication report page for Garden Serenity 12 ConfirmArt report page text for Garden Serenity by Fernando de Jesus Oliveira: 2 ITEM DESCRIPTION Figure 2: Backside and Details of Ferjo’s Painting (a) Full artwork. (b) Backside of the painting. Figure 3: Close-up Details of Ferjo’s Painting (a) Detail close-up. (b) Another detail close-up. (c) Close-up of brushstrokes. Figure 4: Signature(s) of Ferjo’s Painting (a) Title on back side detail. (b) Another signature detail. 2 Item Description This original oil on canvas, entitled ”Garden Serenity,” measures 30 inches by 40 inches and has been acquired from a private estate collection. The artwork is identified as a creation by Fernando de Jesus Oliveira, known as Ferjo, a Brazilian-born artist celebrated for his surrealistic compositions that often pay homage to the great masters of art history. Verify or appraise an item at ConfirmArt.com 2 https://confirmart.com/report-pages/report-ferjo/page-003.jpg Fernando de Jesus Oliveira authentication report page for Garden Serenity 13 ConfirmArt report page text for Garden Serenity by Fernando de Jesus Oliveira: 2 ITEM DESCRIPTION Figure 5: Tributes in Ferjo’s Painting (a) Tribute to Chagall. (b) Tribute to Dali - Perseverance of Time. 2.1 Provenance and Documentation While the specifics of the estate or the detailed history of ownership are not provided, the acquisition of such a piece from a private estate implies a certain level of care and prestige typically associated with collectors’ items. The current owner’s commitment to preserving the artwork’s condition and the clarity of its title suggests a respect for Ferjo’s work and an understanding of its value in the art market. 2.2 Visual Composition and Subject Matter The artwork under analysis is a vibrant and intricate composition that combines architectural elements with surrealist imagery. Titled ”Serenity” it is a homage to two iconic artists: Marc Chagall and Salvador Dalı́. The painting features a surrealistic room with arches opening https://confirmart.com/report-pages/report-ferjo/page-004.jpg Fernando de Jesus Oliveira authentication report page for Garden Serenity 14 ConfirmArt report page text for Garden Serenity by Fernando de Jesus Oliveira: 3 ESTIMATION OF VALUE light is particularly noteworthy, casting realistic shadows and highlights that give the scene a three- dimensional quality. 2.5 Brushwork and Technique Close inspection of the painting reveals a meticulous brushwork, with smooth transitions and fine details that showcase the artist’s technical prowess (see Figure 3c). The attention to texture and form is evident in every aspect of the painting, from the reflective surfaces of the vases to the delicate feathers of the parrot. 2.6 Signature The artwork is signed by the artist, a confirmation of its authenticity. The signature is executed with the same precision as the painting itself, harmoniously integrated into the lower right corner of the canvas (see Figure 4a and Figure 4b). 2.7 Frame Description The painting is encased in a broad, golden frame that enhances its luxurious and classic feel. The choice of frame is https://confirmart.com/report-pages/report-ferjo/page-005.jpg Fernando de Jesus Oliveira authentication report page for Garden Serenity 15 ConfirmArt report page text for Garden Serenity by Fernando de Jesus Oliveira: work, and its appeal to collectors and enthusiasts of both Ferjo and the masters to whom he pays tribute. 4 Conclusion The detailed examination of the artwork ”Garden Serenity” as provided in the Item Description section, alongside the limited but indicative provenance information as outlined in the Provenance and Documentation section, supports the authenticity of this piece as an original work by Fernando de Jesus Oliveira, known as Ferjo. The artwork’s striking visual composition and subject matter, which incorporates elements characteristic of Ferjo’s style—a synthesis of surrealism with tributes to Chagall and Dalı́—further substantiate its originality and value. The stylistic approach and technical execution, as discussed in detail through various figures in the Item Description section, display Ferjo’s mastery over his medium, with a harmonious color palette and a well-executed pl https://confirmart.com/en/reports/giotto/report-giotto https://confirmart.com/report-thumbnails/report-giotto/cover.jpg Giotto artwork authentication evidence for Italian Paintings 13th and 14th Centuries 1 Selected artwork evidence image for Italian Paintings 13th and 14th Centuries, used in a ConfirmArt human-led authentication study of Giotto. https://confirmart.com/report-key-images/report-giotto/image-01.jpg Giotto artwork authentication evidence for Italian Paintings 13th and 14th Centuries 2 Selected artwork evidence image for Italian Paintings 13th and 14th Centuries, used in a ConfirmArt human-led authentication study of Giotto. https://confirmart.com/report-key-images/report-giotto/image-02.jpg Giotto artwork authentication evidence for Italian Paintings 13th and 14th Centuries 3 Selected artwork evidence image for Italian Paintings 13th and 14th Centuries, used in a ConfirmArt human-led authentication study of Giotto. https://confirmart.com/report-key-images/report-giotto/image-03.jpg Giotto artwork authentication evidence for Italian Paintings 13th and 14th Centuries 4 Selected artwork evidence image for Italian Paintings 13th and 14th Centuries, used in a ConfirmArt human-led authentication study of Giotto. https://confirmart.com/report-key-images/report-giotto/image-04.jpg Giotto artwork authentication evidence for Italian Paintings 13th and 14th Centuries 5 Selected artwork evidence image for Italian Paintings 13th and 14th Centuries, used in a ConfirmArt human-led authentication study of Giotto. https://confirmart.com/report-key-images/report-giotto/image-05.jpg Giotto artwork authentication evidence for Italian Paintings 13th and 14th Centuries 6 Selected artwork evidence image for Italian Paintings 13th and 14th Centuries, used in a ConfirmArt human-led authentication study of Giotto. https://confirmart.com/report-key-images/report-giotto/image-06.jpg Giotto artwork authentication evidence for Italian Paintings 13th and 14th Centuries 7 Selected artwork evidence image for Italian Paintings 13th and 14th Centuries, used in a ConfirmArt human-led authentication study of Giotto. https://confirmart.com/report-key-images/report-giotto/image-07.jpg Giotto artwork authentication evidence for Italian Paintings 13th and 14th Centuries 8 Selected artwork evidence image for Italian Paintings 13th and 14th Centuries, used in a ConfirmArt human-led authentication study of Giotto. https://confirmart.com/report-key-images/report-giotto/image-08.jpg Giotto artwork authentication evidence for Italian Paintings 13th and 14th Centuries 9 Selected artwork evidence image for Italian Paintings 13th and 14th Centuries, used in a ConfirmArt human-led authentication study of Giotto. https://confirmart.com/report-section-images/report-giotto/image-01.jpg Description of the Documents | Giotto authentication evidence 10 The content of this report is made by ConfirmArt.com based on the documents described below. High definition Photos of the artwork labeled A1, provided by the customer, showing the front and back side of the piece, including details of the frame. NGA Online Editions, Italian Paintings 13th and 14th Centuries page available at Madonna and Child, c. 1310/1315 . .52 Frontal view of the artwork .44 Back view Overview of the artwork ConfirmArt human-led authentication case: Italian Paintings 13th and 14th Centuries by Giotto. https://confirmart.com/report-section-images/report-giotto/image-02.jpg Artistic Style and Pigment Use | Giotto authentication evidence 11 The artistic style, particularly the transition from Byzantine to early Renaissance naturalism, suggests an affinity with the 14th century. The use of specific pigments and the application techniques, such as: Reds : The reds, particularly in Mary's garment, could be made from natural earth pigments or from more expensive materials like vermilion or red lake pigments, which were commonly used in both the 14th and 16th centuries. Blues : The dark cloak of Mary suggests the use of azurite, which was a common blue pig ConfirmArt human-led authentication case: Italian Paintings 13th and 14th Centuries by Giotto. https://confirmart.com/report-section-images/report-giotto/image-03.jpg Examination of the Artwork's Frame | Giotto authentication evidence 12 The frame around the Madonna and Child artwork tells its own historical story, complementing the painting it houses. The detailed images (Figures and ) allow us to scrutinize its age and the conditions it has endured. 0.4 First close-up of the frame, showing signs of wear and woodworm damage. ConfirmArt human-led authentication case: Italian Paintings 13th and 14th Centuries by Giotto. https://confirmart.com/report-section-images/report-giotto/image-04.jpg Analysis of the Frame's Profile | Giotto authentication evidence 13 The profile of the frame provides insight into its historical and physical state. The close-up images allow for an examination of characteristics informing us about the frame's age. 0.45 Profile view showing the rough texture and evidence of woodworm damage. ConfirmArt human-led authentication case: Italian Paintings 13th and 14th Centuries by Giotto. https://confirmart.com/report-section-images/report-giotto/image-05.jpg Observations from the Artwork's Rear | Giotto authentication evidence 14 An initial inspection of the back side of the Madonna and Child painting has unveiled traces of an earlier artwork, obscured by time but still faintly perceptible beneath the current surface. Overall view of the back side of the panel, showing remnants of a prior painting. On the left side of the panel, one can make out a faded object resembling a long, slender staff or walking stick, part of what must have been a larger scene or . ConfirmArt human-led authentication case: Italian Paintings 13th and 14th Centuries by Giotto. https://confirmart.com/report-critical-images/report-giotto/critical-01.jpg Examination of the Artwork's Frame | Giotto authentication evidence 15 The frame around the Madonna and Child artwork tells its own historical story, complementing the painting it houses. The detailed images (Figures and ) allow us to scrutinize its age and the conditions it has endured. ConfirmArt human-led authentication case: Italian Paintings 13th and 14th Centuries by Giotto. https://confirmart.com/report-critical-images/report-giotto/critical-02.jpg Analysis of the Frame's Profile | Giotto authentication evidence 16 The profile of the frame provides insight into its historical and physical state. The close-up images allow for an examination of characteristics informing us about the frame's age. ConfirmArt human-led authentication case: Italian Paintings 13th and 14th Centuries by Giotto. https://confirmart.com/report-critical-images/report-giotto/critical-03.jpg Observations from the Artwork's Rear | Giotto authentication evidence 17 An initial inspection of the back side of the Madonna and Child painting has unveiled traces of an earlier artwork, obscured by time but still faintly perceptible beneath the current surface. Overall view of the back side of the panel, showing remnants of a prior painting. ConfirmArt human-led authentication case: Italian Paintings 13th and 14th Centuries by Giotto. https://confirmart.com/report-pages/report-giotto/page-001.jpg Giotto authentication report page for Italian Paintings 13th and 14th Centuries 18 ConfirmArt report page text for Italian Paintings 13th and 14th Centuries by Giotto: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0251-11/2023 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High definition Photos of the artwork labeled A1, provided by the customer, showing the front and back side of the piece, including details of the frame. 2. NGA Online Editions, Italian Paintings 13th and 14th Centuries page available at Madonna and Child, c. 1310/1315 . (a) Frontal view of the artwork (b) Back view Figure 1: Overview of the artwork Verify or appraise an item at ConfirmArt.com 1 https://confirmart.com/report-pages/report-giotto/page-002.jpg Giotto authentication report page for Italian Paintings 13th and 14th Centuries 19 ConfirmArt report page text for Italian Paintings 13th and 14th Centuries by Giotto: 2 ARTWORK DESCRIPTION 2 Artwork Description The provided image reveals an artwork of the Madonna and Child, resonating with the iconographic tradition prevalent in Christian art during the late Medieval and Renaissance periods. 2.1 Provenance of the Madonna Painting The Madonna painting in question is an oil painting attributed to a student of Giotto, with a creation date set around 1314. It represents a significant period in art history, reflecting the influence of Giotto, who is renowned for his contributions to the early Renaissance style. The painting has been a part of the current owner’s family collection for a century, marking its passage through generations with an enduring presence. In 1981, an expert from the Institute of Art in Chicago meticulously examined the artwork. Corroborated by the restoration department of the same institution, the painting was affirmed to have origin https://confirmart.com/report-pages/report-giotto/page-003.jpg Giotto authentication report page for Italian Paintings 13th and 14th Centuries 20 ConfirmArt report page text for Italian Paintings 13th and 14th Centuries by Giotto: 2 ARTWORK DESCRIPTION 2.4 Artistic Style The artistic style suggests a transition from Byzantine influences towards the emergent naturalism of the early Renaissance, with a focus on volume and the realistic portrayal of drapery. The figures exhibit both weight and stylization, indicative of the era’s artistic tendencies. Key elements that support this observation include: Stylization with Emergent Naturalism: The figures of Mary and Jesus are rendered with more natural proportions and a sense of volume compared to the flatter, more stylized figures of the Byzantine era. However, there is still a certain stylization in their features, which is characteristic of the transition period. Drapery: The treatment of the drapery on the figures, particularly the folds in Mary’s garment, suggests an understanding of how fabric drapes over a form. This attention to realism and the play of light on t https://confirmart.com/report-pages/report-giotto/page-004.jpg Giotto authentication report page for Italian Paintings 13th and 14th Centuries 21 ConfirmArt report page text for Italian Paintings 13th and 14th Centuries by Giotto: 3 CONSIDERATIONS FOR DATING THE ARTWORK 3 Considerations for Dating the Artwork Dating a piece of artwork like A1 requires careful consideration of various factors, including artistic style, pigment analysis, condition, and provenance. While definitive dating can be challenging without chemical analysis or direct historical records, certain characteristics can suggest the probable era of the artwork’s creation. 3.1 Dating Based on Colors The color palette and the technique observed in painting A1 are essential factors in its dating. The use of vibrant yet limited colors is typical of the 13th century and earlier, when artists predominantly used tempera. However, the muted and earthy tones, along with the presence of gold leaf, align with the pigments commonly used in both the 14th and 16th centuries, indicating a potential range for the artwork’s creation. 3.2 Artistic Style and Pigment https://confirmart.com/report-pages/report-giotto/page-005.jpg Giotto authentication report page for Italian Paintings 13th and 14th Centuries 22 ConfirmArt report page text for Italian Paintings 13th and 14th Centuries by Giotto: 3 CONSIDERATIONS FOR DATING THE ARTWORK known for its bright, flat appearance or oil paint favoring depth and realism—must be considered. Without detailed pigment and medium analysis, and considering the impact of restoration efforts like varnishing, which can alter color perception over time, the artwork’s exact date remains speculative. Figure 2: Madonna and Child painting showing surface details and pigment cracking. Verify or appraise an item at ConfirmArt.com 5 https://confirmart.com/report-pages/report-giotto/page-006.jpg Giotto authentication report page for Italian Paintings 13th and 14th Centuries 23 ConfirmArt report page text for Italian Paintings 13th and 14th Centuries by Giotto: 4 EXAMINATION OF THE ARTWORK’S FRAME 3.2.1 Possible restoration in 16th century Some pigments, particularly certain greens, may have undergone changes due to degradation over time, altering their original appearance. Additionally, any past restoration work may have introduced new materials to the surface, affecting both the visual and physical aspects of the painting. The provenance information for artwork A1 indicates a 16th-century restoration, a time when reverence for antiquity could lead to the preservation of older pieces, including those from the 13th and 14th centuries. Restoration practices then were not uniform and often undocumented, but it was common to use brighter, more advanced pigments while maintaining the artwork’s original aesthetic. Such restorations, if well-maintained, could account for the vividness seen today. However, without modern conservation examination techn https://confirmart.com/report-pages/report-giotto/page-007.jpg Giotto authentication report page for Italian Paintings 13th and 14th Centuries 24 ConfirmArt report page text for Italian Paintings 13th and 14th Centuries by Giotto: 4 EXAMINATION OF THE ARTWORK’S FRAME (a) First close-up of the frame, showing signs (b) Second close-up of the frame, highlight- of wear and woodworm damage. ing the varnish chipping. Figure 3: Detailed observations of the frame’s condition. The frame’s condition and visible repair efforts highlight its age and signify the artwork’s historical importance. Combined with the painting’s stylistic and material analysis, the frame’s state offers a consistent historical context, meriting further scholarly investigation. 4.1 Analysis of the Frame’s Profile The profile of the frame provides insight into its historical and physical state. The close-up images allow for an examination of characteristics informing us about the frame’s age. (a) Profile view showing the rough texture and ev- (b) Profile view showing joint separation and areas idence of woodworm damage. where varnish has chipped away. https://confirmart.com/report-pages/report-giotto/page-008.jpg Giotto authentication report page for Italian Paintings 13th and 14th Centuries 25 ConfirmArt report page text for Italian Paintings 13th and 14th Centuries by Giotto: 5 OBSERVATIONS FROM THE ARTWORK’S REAR 5 Observations from the Artwork’s Rear An initial inspection of the back side of the Madonna and Child painting has unveiled traces of an earlier artwork, obscured by time but still faintly perceptible beneath the current surface. Figure 5: Overall view of the back side of the panel, showing remnants of a prior painting. On the left side of the panel, one can make out a faded object resembling a long, slender staff or walking stick, part of what must have been a larger scene or figure. The discovery of these ghostly traces suggests that the panel was once the canvas for a different subject, indicating a possible history of reuse and adaptation. These vestiges of a previous composition add a layer of complexity to the artwork’s provenance and highlight the historical practice of reusing materials. Such findings underscore the potential for a rich and https://confirmart.com/report-pages/report-giotto/page-009.jpg Giotto authentication report page for Italian Paintings 13th and 14th Centuries 26 ConfirmArt report page text for Italian Paintings 13th and 14th Centuries by Giotto: 6 COMPARATIVE ANALYSIS OF THE MADONNA PAINTINGS (b) Close-up of an area with remnants (a) Detail showing the faded outline of of previous painting (c) Section showing traces of an erased a long object. strokes. figure or element. Figure 6: Close-up views of the areas on the back side retaining regions of the erased painting. these two sections can become a point of vulnerability, potentially leading to separation or warping. Conservation efforts must address this seam to ensure the continued stability of the panel. The remnants of the former painting on the back highlight the need for a conservation approach that respects the panel’s layered history. Preserving these traces requires a gentle hand and an understanding of the materials used in both the original and subsequent paintings. This may involve stabilizing loose paint, cleaning the surface to reveal more of the underpainting, and https://confirmart.com/report-pages/report-giotto/page-010.jpg Giotto authentication report page for Italian Paintings 13th and 14th Centuries 27 ConfirmArt report page text for Italian Paintings 13th and 14th Centuries by Giotto: 6 COMPARATIVE ANALYSIS OF THE MADONNA PAINTINGS 6.2 Material and Technique The tempera on wood technique, a hallmark of Giotto’s panels, signifies a transitional period leading up to the widespread use of oil as a binding medium. Giotto was known for his meticulous preparation of panels, which involved a gesso ground that was carefully smoothed and perfected to create an ideal painting surface [1]. The presence of unusual pigments, as identified in the works attributed to Giotto and his contemporaries, reveals a diversity in the material usage and a sophisticated understanding of color [1]. The application of these materials, coupled with the distinctive layering and rendering techniques, can be critical in authenticating the lineage of the student’s painting to Giotto’s workshop. Analysis of the pigments and gesso composition in the subject painting may uncover characteristic signatures https://confirmart.com/report-pages/report-giotto/page-011.jpg Giotto authentication report page for Italian Paintings 13th and 14th Centuries 28 ConfirmArt report page text for Italian Paintings 13th and 14th Centuries by Giotto: 8 ARTWORK CARE AND CONSERVATION technique, and provenance strongly suggests that the student’s painting (Figure 2) could indeed have originated from the school of Giotto or been created under his direct influence. The painting shares Giotto’s distinctive approach to composition, form, and emotional expression, and if the materials align with those used in 14th-century Italy. There is a strong case for its creation in the time and place of Giotto’s artistic milieu. 7 Estimation of Value Given these considerations, it’s plausible that a Madonna and Child attributed to a student of Giotto, even in a state requiring conservation, could hold significant value, potentially ranging $2.000 to $10.000 8 Artwork Care and Conservation The artwork in question is a tempera on wood, showing significant signs of age and historical in- terventions. The paint surface exhibits craquelure, indicative of ag https://confirmart.com/report-pages/report-giotto/page-012.jpg Giotto authentication report page for Italian Paintings 13th and 14th Centuries 29 ConfirmArt report page text for Italian Paintings 13th and 14th Centuries by Giotto: 9 MARKETING TIPS FOR THE MADONNA PAINTING 9 Marketing Tips for the Madonna Painting 9.1 Attractive Listing Text • Title: ”Own a Piece of the Renaissance: Giotto-Era Madonna Painting Seeks New Guardian” • Description: Presenting a rare opportunity to acquire a treasure of the early Renaissance, this exquisite Madonna painting, attributed to a student of the master Giotto, dates back to 1314. A testament to the enduring legacy of one of art history’s luminaries, this piece echoes the stylistic and emotional depth characteristic of Giotto’s work. With provenance rooted in the Giotto school and a history of preservation demonstrated by a 16th-century restoration, this artwork offers a tangible connection to a pivotal moment in the evolution of Western art. Its lineage is affirmed by expert examination and resonates with the artistic spirit of the period. For collectors and appreciators alike https://confirmart.com/report-pages/report-giotto/page-013.jpg Giotto authentication report page for Italian Paintings 13th and 14th Centuries 30 ConfirmArt report page text for Italian Paintings 13th and 14th Centuries by Giotto: 9.5 Additional Tips • Ensure all documentation and authentication papers are in order and easily accessible. • Develop a compelling narrative around the painting’s history and its journey through time. • Utilize art history networks and forums to spread word of the sale to potential buyers. • Consult with conservators to ensure the painting is in the best possible condition for showing. 10 Conclusion The Madonna and Child painting A1, attributed to a student of Giotto, is not merely an artifact of historical significance but a testament to the enduring legacy of the early Renaissance. As examined in Section Artwork Description, the painting’s provenance and intricate restoration history not only fortify its authenticity but bridge a connection to the genesis of Renaissance artistry. The stylistic parallels drawn in Section Comparative Analysis of the Madonna Paintings are a testament to https://confirmart.com/report-pages/report-giotto/page-014.jpg Giotto authentication report page for Italian Paintings 13th and 14th Centuries 31 ConfirmArt report page text for Italian Paintings 13th and 14th Centuries by Giotto: REFERENCES ConfirmArt report verification ConfirmArt report verification ConfirmArt report verification ConfirmArt report verification ConfirmArt report verification ConfirmArt report verification ConfirmArt report verification ConfirmArt report verification Public verification record Scan the QR code or visit: https://confirmart.com/en/reports/verify/CA-RPT-A4C7B45FA7 References [1] Barbara H. Berrie, Marco Leona, and Richard McLaughlin. Unusual pigments found in a painting by Giotto (c. 1266-1337) reveal diversity of materials used by medieval artists. Heritage Science, 4(1):1–9, 2016, SpringerOpen. Verify or appraise an item at ConfirmArt.com 14 https://confirmart.com/en/reports/henri-edmond-cross/report-cross https://confirmart.com/report-thumbnails/report-cross/cover.webp Henri Edmond Cross artwork authentication evidence for Painting attributed to Henri Edmond Cross 1 Selected artwork evidence image for Painting attributed to Henri Edmond Cross, used in a ConfirmArt human-led authentication study of Henri Edmond Cross. https://confirmart.com/report-critical-images/report-cross/critical-01.jpg Submitted artwork frontal photograph | Henri Edmond Cross authentication evidence 2 Frontal photograph of the submitted coastal painting attributed to Henri Edmond Cross. ConfirmArt human-led authentication case: Painting attributed to Henri Edmond Cross by Henri Edmond Cross. https://confirmart.com/report-critical-images/report-cross/a1-b1-painting-order-comparison.jpg A1 and B1 painting-order comparison | Henri Edmond Cross authentication evidence 3 Side-by-side comparison of the submitted bather passage and the reference Cross study, focused on how figure and background layers interact. ConfirmArt human-led authentication case: Painting attributed to Henri Edmond Cross by Henri Edmond Cross. https://confirmart.com/report-critical-images/report-cross/etude-pour-le-tamaris-le-baigneur.jpg Etude pour Le Tamaris, Le Baigneur | Henri Edmond Cross authentication evidence 4 The documented Cross study used as a central comparator for color, figure treatment and composition. ConfirmArt human-led authentication case: Painting attributed to Henri Edmond Cross by Henri Edmond Cross. https://confirmart.com/report-signature-images/report-cross/signature-reference-table.jpg Signature reference table | Henri Edmond Cross authentication evidence 5 Composite table of authentic Cross signatures and questioned signature details used by the public page and report. ConfirmArt human-led authentication case: Painting attributed to Henri Edmond Cross by Henri Edmond Cross. https://confirmart.com/report-signature-images/report-cross/castagno-cross-signature-reference.jpg Castagno signature reference | Henri Edmond Cross authentication evidence 6 Published Cross signature reference from John Castagno's European Artists' Signatures, used as a documentary benchmark. ConfirmArt human-led authentication case: Painting attributed to Henri Edmond Cross by Henri Edmond Cross. https://confirmart.com/report-signature-images/report-cross/castagno-cross-monogram-reference.jpg Castagno monogram reference | Henri Edmond Cross authentication evidence 7 Published monogram reference for Henri-Edmond Cross, including the HEC forms used in the comparative assessment. ConfirmArt human-led authentication case: Painting attributed to Henri Edmond Cross by Henri Edmond Cross. https://confirmart.com/report-critical-images/report-cross/a1-bather-painted-after-background.jpg A1 bather over background | Henri Edmond Cross authentication evidence 8 Detail of the submitted artwork showing the bather apparently painted after and on top of the background. ConfirmArt human-led authentication case: Painting attributed to Henri Edmond Cross by Henri Edmond Cross. https://confirmart.com/report-critical-images/report-cross/b1-background-overlaps-bather-authentic-cross.jpg B1 authentic Cross handling | Henri Edmond Cross authentication evidence 9 Reference detail showing the background overlapping around the bather, consistent with the documented Cross study used for comparison. ConfirmArt human-led authentication case: Painting attributed to Henri Edmond Cross by Henri Edmond Cross. https://confirmart.com/report-signature-images/report-cross/authentic-cross-signature-examples.jpg Authentic Cross signature examples | Henri Edmond Cross authentication evidence 10 A table of admitted Henri Edmond Cross signatures used as reference material for morphology, rhythm and letter construction. ConfirmArt human-led authentication case: Painting attributed to Henri Edmond Cross by Henri Edmond Cross. https://confirmart.com/report-signature-images/report-cross/questioned-signature-detail.jpg Questioned signature detail | Henri Edmond Cross authentication evidence 11 Close detail of the submitted artwork signature used to compare paint behavior, spacing and letter formation against reference examples. ConfirmArt human-led authentication case: Painting attributed to Henri Edmond Cross by Henri Edmond Cross. https://confirmart.com/report-signature-images/report-cross/reference-signature-detail.jpg Reference signature detail | Henri Edmond Cross authentication evidence 12 Reference signature detail retained for direct visual comparison with the questioned lower-left inscription. ConfirmArt human-led authentication case: Painting attributed to Henri Edmond Cross by Henri Edmond Cross. https://confirmart.com/report-signature-images/report-cross/signature-01.jpg Submitted signature crop | Henri Edmond Cross authentication evidence 13 Additional crop of the submitted signature area from the report evidence. ConfirmArt human-led authentication case: Painting attributed to Henri Edmond Cross by Henri Edmond Cross. https://confirmart.com/report-critical-images/report-cross/critical-02.jpg Signature evidence | Henri Edmond Cross authentication evidence 14 Detail from the signature evidence section retained as a critical image for the public report page. ConfirmArt human-led authentication case: Painting attributed to Henri Edmond Cross by Henri Edmond Cross. https://confirmart.com/report-pages/report-cross/page-001.jpg Henri Edmond Cross authentication report page for Painting attributed to Henri Edmond Cross 15 ConfirmArt report page text for Painting attributed to Henri Edmond Cross by Henri Edmond Cross: 2 ARTWORK DESCRIPTION Document type: Basic Report. Case ref. Number: 0310-03/2024 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 List of documents: 1. Photos of the artwork labeled A1, provided by the customer, showing the painting signed ”Henri Edmond Cross”. 2. Collection of high definition pictures of verified authentic artworks of Henri Edmond Cross. These are the property of aithenticate.art. 3. Christie’s details regarding the 2018 auction of ”Etude pour Le Tamaris, Le Baigneur”, found at this page. Figure 1: Frontal view of the artwork, signed ”Henri Edmond Cross” and labeled A1 2 Artwork Description The artwork under examination, as seen in Figure 1, is a vivid composition that ostensibly reflects the quintessential characteristics of the Neo-Impressionist movement, of which Henri Edmond Cross was https://confirmart.com/report-pages/report-cross/page-002.jpg Henri Edmond Cross authentication report page for Painting attributed to Henri Edmond Cross 16 ConfirmArt report page text for Painting attributed to Henri Edmond Cross by Henri Edmond Cross: 2 ARTWORK DESCRIPTION a prominent figure. The scene captures a serene coastal landscape, likely inspired by the luminous surroundings of the French Riviera, a region that Cross was particularly fond of and which frequently permeated his works. The artwork is an oil on canvas. The unframed canvas measures 11 3/4 inches x 15 7/8 inches, encapsulating a scene that harks back to the delicate coastal landscapes mastered by Henri Edmond Cross. Foregrounded in the composition is a solitary figure, ostensibly engaged in a moment of leisurely activity. The figure’s posture and the loose brushwork suggest a casual, spontaneous moment, reminis- cent of Cross’s penchant for depicting harmonious interactions between human figures and nature. The figure’s attire is rendered with concise strokes, imbuing the scene with a relaxed, summery atmosphere. The artwork is further defined by a lush, densely pac https://confirmart.com/report-pages/report-cross/page-003.jpg Henri Edmond Cross authentication report page for Painting attributed to Henri Edmond Cross 17 ConfirmArt report page text for Painting attributed to Henri Edmond Cross by Henri Edmond Cross: 2 ARTWORK DESCRIPTION Figure 2: Back side view of the artwork, signed ”Henri Edmond Cross” and labeled A1 In a detailed examination of the side profiles, we observe a sequence of evenly spaced nails. The nails themselves show a vintage design, however the stretcher is clearly modern. These nails are driven through the modern canvas’s stretcher bars. This method of attachment suggests an intervention aimed at providing structural support to the original artwork without the application of adhesives, which would traditionally permeate the two canvases in a re-lining. A critical observation is that the texture of the linen canvas visible through the gaps of the stretcher bars does not correspond to the painted canvas but to the new canvas lying beneath. This secondary canvas serves as a support layer, providing an additional backing to the original artwork while allowing for the original tex https://confirmart.com/report-pages/report-cross/page-004.jpg Henri Edmond Cross authentication report page for Painting attributed to Henri Edmond Cross 18 ConfirmArt report page text for Painting attributed to Henri Edmond Cross by Henri Edmond Cross: 2 ARTWORK DESCRIPTION comes with a backstory of survival; it had been in her brother’s possession in New Orleans during the catastrophic Hurricane Katrina, leading to a loss of its provenance—or so it is claimed. The pursuit of authentication embarked upon by the owner illustrates a meticulous and varied effort to ascertain the drawing’s legitimacy. Initially, the signature on the painting was authenticated by Frank P. Garo, a noted figure within the autograph verification community, lending an initial layer of credibility to the artwork. Refer to Figure 3. Despite this positive first step, the journey towards unequivocal authentication encountered ambivalence. Heritage Auctions in Texas, while intrigued, remained undecided on the authenticity of the piece, suggesting a need for further research. Figure 3: Signature Authentication COA by Frank Garo The narrative took a decisive turn when https://confirmart.com/report-pages/report-cross/page-005.jpg Henri Edmond Cross authentication report page for Painting attributed to Henri Edmond Cross 19 ConfirmArt report page text for Painting attributed to Henri Edmond Cross by Henri Edmond Cross: 3 ETUDE POUR LE TAMARIS, LE BAIGNEUR Weyenbergh remains steadfast in his belief, valuing the artwork at a fair market value of $350,000 and a replacement value of $500,000, reflecting both the painting’s significance and the heightened collector interest in neo-impressionist artists since 1988. His involvement adds a layer of complexity to the authentication process, as he claims that he embarked on further verification efforts in Paris, albeit with an expectation of time-consuming progress. This convoluted path from an impulsive online purchase to an intensive quest for validation un- derscores the challenges inherent in establishing the authenticity of artworks, particularly those with lost or disputed provenance. The drawing’s journey through various hands and expert evaluations illustrates the subjective and often contentious nature of art authentication. 2.4 Condition Assessment A m https://confirmart.com/report-pages/report-cross/page-006.jpg Henri Edmond Cross authentication report page for Painting attributed to Henri Edmond Cross 20 ConfirmArt report page text for Painting attributed to Henri Edmond Cross by Henri Edmond Cross: 3 ETUDE POUR LE TAMARIS, LE BAIGNEUR Figure 4: Etude Pour Le Tamaris, Le Baigneur, Henri-Edmond Cross (painted circa 1907-1908), with the monogram stamp (Lugt 1305a) and labeled B1. a warm palette of yellows and oranges to accentuate the sunlight piercing through the greenery, which frames the bather and illuminates the scene. The background is suggestive rather than explicit, with sweeping gestures of blue and white creating an impression of the sky and hints of a distant seascape, a testament to Cross’s ability to evoke the essence of a landscape with minimal definition. There is a rhythmic quality to the brushstrokes, a visual echo of the gentle movement of leaves and water that would be familiar to those enjoying the leisurely coastal environment that Cross so often depicted. The monogram stamp (Lugt 1305a) (Figure 5) is discreetly placed in the lower left corner, serving as a subtle https://confirmart.com/report-pages/report-cross/page-007.jpg Henri Edmond Cross authentication report page for Painting attributed to Henri Edmond Cross 21 ConfirmArt report page text for Painting attributed to Henri Edmond Cross by Henri Edmond Cross: 3 ETUDE POUR LE TAMARIS, LE BAIGNEUR 3.1 Provenance of Etude Pour Le Tamaris, Le Baigneur Etude Pour Le Tamaris, Le Baigneur, a diminutive yet captivating work, is an oil on paper laid down on board. The piece is recognized as a creation from the year 1908, during a prolific period for Henri-Edmond Cross. The artwork bears the stamped monogram (Lugt 1305a; lower left) as a mark of authenticity. The lineage of ownership traces back to the artist’s estate, subsequently transitioning into the hands of Felix Feneon of Paris, a notable figure in the art world. In a pivotal auction at Hotel Drouot in Paris on the 9th of July, 1947, the artwork was listed as lot 17, where it caught the eye of the acclaimed author Andre Gide, who acquired it. The painting then passed by descent to Catherine van Rysselberghe Gide in Paris. In approximately 2007, the current owner took possession of the piece, acq https://confirmart.com/report-pages/report-cross/page-008.jpg Henri Edmond Cross authentication report page for Painting attributed to Henri Edmond Cross 22 ConfirmArt report page text for Painting attributed to Henri Edmond Cross by Henri Edmond Cross: 4 AUTHENTICITY ANALYSIS 4 Authenticity Analysis The authenticity of a work of art can often be gauged by examining various elements, including format, composition, subject matter, and artistic tendencies. In the case of the artwork under scrutiny, a discrepancy has been observed that pertains to the format and composition in relation to the typical style of Henri-Edmond Cross. 4.1 Incongruity in Format and Composition The artwork is made on a 11 3/4 inches x 15 7/8 inches canvas, which although it would be an extremely rare format in France during the Henry Edmond Cross times, it is very common today. The artwork presents a puzzling use of the landscape format. Cross’ preference for certain formats when painting portraits, typically opting for larger canvases for landscape and marine themes, is well-documented. The decision to place a single, solitary figure in a predominantly vertical a https://confirmart.com/report-pages/report-cross/page-009.jpg Henri Edmond Cross authentication report page for Painting attributed to Henri Edmond Cross 23 ConfirmArt report page text for Painting attributed to Henri Edmond Cross by Henri Edmond Cross: 4 AUTHENTICITY ANALYSIS Figure 6: Étude pour Nymphes: femme au chapeau, nu en plein air. 4.3 Perspective and Geographical Anomalies The artwork in question exhibits peculiarities in perspective that raise further questions about its authenticity. A particularly striking feature is the horizon line that transects the canvas just above the head of the central bather. This line, uninterrupted and rigidly straight, serves to bisect the sky from both the sea and ground in an atypically stark manner. Moreover, the horizon aligns perfectly with the coastline across the sea, suggesting a vantage point that would imply proximity to the shore. Such geographic precision is out of character with a bay scene, where the curvature of the earth and the natural undulations of the landscape would prevent such a linear and unbroken horizon from appearing at such a position relative to the figure. Henri-Ed https://confirmart.com/report-pages/report-cross/page-010.jpg Henri Edmond Cross authentication report page for Painting attributed to Henri Edmond Cross 24 ConfirmArt report page text for Painting attributed to Henri Edmond Cross by Henri Edmond Cross: 4 AUTHENTICITY ANALYSIS observational skills and geographic sensibility. (a) Baigneuses, 1906 (b) Baigneurs, 1906 Figure 7: Two artworks by Henri-Edmond Cross dating 1906, showing beaches in French Riviera (Côte d’Azur), featuring a masterful use of perspective, composition, color, and light. 4.4 Anomalies in the Order of Painted Elements and Brushwork Henri-Edmond Cross’s approach to painting composition typically involved first painting the primary subjects, such as figures or ships, before proceeding to the surrounding sea or landscape. This method is not evident in artwork A1, where the central figure appears to be superimposed onto a pre-existing background. Such a technique contradicts Cross’s customary layering process and is indicative of a different artistic hand or a later alteration. In contrast, artwork B1 adheres more closely to Cross’s known practices. Here, the background https://confirmart.com/report-pages/report-cross/page-011.jpg Henri Edmond Cross authentication report page for Painting attributed to Henri Edmond Cross 25 ConfirmArt report page text for Painting attributed to Henri Edmond Cross by Henri Edmond Cross: 4 AUTHENTICITY ANALYSIS The comparative analysis of artworks A1 and B1 reveals significant disparities in brushwork and color application as well. In A1, the brushstrokes that define the bather are somewhat crude and lack the delicate modulation of light and shadow that Cross so masterfully achieved. B1, on the other hand, showcases a more sophisticated brushstroke technique and a deft handling of color that brings the luminosity of the French Riviera to life. The depiction of light in B1 resonates with Cross’s aptitude for capturing the vibrant and dynamic quality of sunlight reflecting off natural surfaces. (b) B1: the background is painted after and (a) A1: the bather is painted after and on the background. overlapping the bather. Figure 9: Side-by-side comparison of areas of A1 and B1 denoting the different painting order. In A1, the bather is painted after and on the painted backgro https://confirmart.com/report-pages/report-cross/page-012.jpg Henri Edmond Cross authentication report page for Painting attributed to Henri Edmond Cross 26 ConfirmArt report page text for Painting attributed to Henri Edmond Cross by Henri Edmond Cross: 4 AUTHENTICITY ANALYSIS natural environment are hallmarks of Cross’s impressionistic style, which are not paralleled in A1. These factors contribute to the growing body of evidence that casts doubt on the authenticity of A1 as a work by Henri-Edmond Cross. 4.5 Comparison with ”Baigneurs” and ”Baigneuses” In Figure 7, we encounter two exceptional works by Henri-Edmond Cross that exemplify his mastery of the Neo-Impressionist technique. The first subfigure, ”Baigneuses” (7a), showcases a group of bathers amidst a vibrant landscape, with dappled light playing across the canvas, a hallmark of Cross’s style. The vivacity of colors and the pulsating effect of the light are accentuated by the pointillist technique, where juxtaposed colors combine optically to form a radiant and harmonious palette. The second subfigure, ”Baigneurs” (7b), presents a more serene scene, with bathers immersed in a t https://confirmart.com/report-pages/report-cross/page-013.jpg Henri Edmond Cross authentication report page for Painting attributed to Henri Edmond Cross 27 ConfirmArt report page text for Painting attributed to Henri Edmond Cross by Henri Edmond Cross: 4 AUTHENTICITY ANALYSIS than integrated. The lack of a clear narrative thrust or visual journey leaves the viewer devoid of a storyline to follow or a motive to ascribe to the bather. This sense of disconnection from the narrative thrust suggests a compositional misunderstanding or an interpretative failure by the artist. The bather’s puzzling engagement with the environment does not resonate with Cross’s nuanced approach to subject placement and environmental context. Instead, it presents an anomaly within the composition that disrupts the unity of the artwork, challenging the viewer’s expectations of narrative and meaning that are hallmarks of Cross’s oeuvre. 4.7 Use of light and composition The two authentic artworks of Henri-Edmond Cross, ”Sunset on the Lagoon, Venice” and ”Murano, 1904”, offer an insightful comparison to the artwork in question, labeled A1. (a) ”Sunset on the Lagoon https://confirmart.com/report-pages/report-cross/page-014.jpg Henri Edmond Cross authentication report page for Painting attributed to Henri Edmond Cross 28 ConfirmArt report page text for Painting attributed to Henri Edmond Cross by Henri Edmond Cross: 4 AUTHENTICITY ANALYSIS (a) ”Landscape of Provence, 1898” (b) ”Barques Sur La Plage” Figure 11: Two examples of Henri-Edmond Cross’s landscape art, depicting the serene beauty of Provence and a beach with boats. Both artworks exhibit Cross’s adept use of color and light to portray the natural charm of the French Riviera. 4.8 Anomalies in Signature Signatures are often key indicators of authenticity in artwork, with artists having a consistent style, location, and manner of signing their pieces. Upon close examination of the artwork labeled A1, anomalies arise regarding the signature’s execution, color, and placement. The signature on A1 appears to have been added while the adjacent paint was not yet dry. This is particularly noticeable on the final ’S’ of the surname, where there seems to be a slight merging or blending of the signature with the surrounding colors. This method is atypica https://confirmart.com/report-pages/report-cross/page-015.jpg Henri Edmond Cross authentication report page for Painting attributed to Henri Edmond Cross 29 ConfirmArt report page text for Painting attributed to Henri Edmond Cross by Henri Edmond Cross: 4 AUTHENTICITY ANALYSIS against Cross’s established signature characteristics. 4.9 Restoration Anomalies and Anachronistic Features A careful examination of the restoration interventions on the painting reveals several inconsistencies and anachronistic elements that are at odds with traditional restoration practices. The canvas’s painted region appears to be well-preserved, with no overt signs of retouching. However, upon closer scrutiny, there are indications that suggest restoration work has been undertaken. Firstly, the underlying canvas is of old linen, yet it has been affixed to a modern stretcher frame. The frame’s wood appears strikingly new, and it incorporates Phillips head screws, a type of screw that was not invented until 1933. Notably, these screws show no signs of oxidation, which one would expect to find if they had aged along with the artwork. This is a clear anachronism https://confirmart.com/report-pages/report-cross/page-016.jpg Henri Edmond Cross authentication report page for Painting attributed to Henri Edmond Cross 30 ConfirmArt report page text for Painting attributed to Henri Edmond Cross by Henri Edmond Cross: 5 VALUE ESTIMATION would have been used during Henri-Edmond Cross’s time or shortly thereafter. The modern stretcher, the new screws, and the misuse of wedges suggest a deliberate attempt to age the artwork artificially. Taken together, these restoration anomalies indicate a discrepancy between the apparent age of the painting’s surface and the materials used in its recent restoration. The use of vintage-style nails to attach the old linen canvas to a clearly modern framework is an ill-conceived effort to create the illusion of antiquity. The lack of historical consistency in the materials and methods employed leads to the inevitable conclusion that the artwork is not an original from the early 20th century, but rather a forgery, likely created with the intention of deceiving potential collectors and art historians. 5 Value Estimation The visual allure of the subject piece, identified as https://confirmart.com/report-pages/report-cross/page-017.jpg Henri Edmond Cross authentication report page for Painting attributed to Henri Edmond Cross 31 ConfirmArt report page text for Painting attributed to Henri Edmond Cross by Henri Edmond Cross: 6 Conclusion This report has meticulously navigated through the multifaceted layers of the artwork referred to as A1, with particular attention paid to its stylistic elements, construction details, and historical context as described in Artwork Description. The analysis conducted presented a compelling case that, while A1 is a visually pleasing piece that imitates the Neo-Impressionist style, it does not stand up to the rigorous authenticity criteria necessary to classify it as a genuine work of Henri Edmond Cross. The construction anomalies and modern materials highlighted in Construction and Framework, Canvas Re-mounting and Frame Analysis, and Restoration Anomalies and Anachronistic Features have cast definitive doubt on the painting’s purported age and origins. https://confirmart.com/en/reports/henri-matisse/report-matisse-michael https://confirmart.com/report-thumbnails/report-matisse-michael/cover.jpg Henri Matisse artwork authentication evidence for Back View of a Nude 1 Selected artwork evidence image for Back View of a Nude, used in a ConfirmArt human-led authentication study of Henri Matisse. https://confirmart.com/report-key-images/report-matisse-michael/image-01.jpg Henri Matisse artwork authentication evidence for Back View of a Nude 2 Selected artwork evidence image for Back View of a Nude, used in a ConfirmArt human-led authentication study of Henri Matisse. https://confirmart.com/report-key-images/report-matisse-michael/image-02.jpg Henri Matisse artwork authentication evidence for Back View of a Nude 3 Selected artwork evidence image for Back View of a Nude, used in a ConfirmArt human-led authentication study of Henri Matisse. https://confirmart.com/report-key-images/report-matisse-michael/image-03.jpg Henri Matisse artwork authentication evidence for Back View of a Nude 4 Selected artwork evidence image for Back View of a Nude, used in a ConfirmArt human-led authentication study of Henri Matisse. https://confirmart.com/report-key-images/report-matisse-michael/image-04.jpg Henri Matisse artwork authentication evidence for Back View of a Nude 5 Selected artwork evidence image for Back View of a Nude, used in a ConfirmArt human-led authentication study of Henri Matisse. https://confirmart.com/report-key-images/report-matisse-michael/image-05.jpg Henri Matisse artwork authentication evidence for Back View of a Nude 6 Selected artwork evidence image for Back View of a Nude, used in a ConfirmArt human-led authentication study of Henri Matisse. https://confirmart.com/report-key-images/report-matisse-michael/image-06.jpg Henri Matisse artwork authentication evidence for Back View of a Nude 7 Selected artwork evidence image for Back View of a Nude, used in a ConfirmArt human-led authentication study of Henri Matisse. https://confirmart.com/report-key-images/report-matisse-michael/image-07.jpg Henri Matisse artwork authentication evidence for Back View of a Nude 8 Selected artwork evidence image for Back View of a Nude, used in a ConfirmArt human-led authentication study of Henri Matisse. https://confirmart.com/report-key-images/report-matisse-michael/image-08.jpg Henri Matisse artwork authentication evidence for Back View of a Nude 9 Selected artwork evidence image for Back View of a Nude, used in a ConfirmArt human-led authentication study of Henri Matisse. https://confirmart.com/report-section-images/report-matisse-michael/image-01.jpg Description of the Documents | Henri Matisse authentication evidence 10 This report was prepared by ConfirmArt.com based solely on the photographic documentation presently provided and on external public records consulted for limited documentary verification. No in-person inspection, unframing, laboratory testing, paper analysis, pigment or medium analysis, or direct archive confirmation has yet been performed. Submitted photographs of the questioned framed drawing, including overall frontal views, angled views, close details, signature detail, reverse, certificate of authenticity, and ConfirmArt human-led authentication case: Back View of a Nude by Henri Matisse. https://confirmart.com/report-section-images/report-matisse-michael/image-02.jpg Comparative Visual Analysis | Henri Matisse authentication evidence 11 The comparative images obtained and selected by ConfirmArt are included below. Their function is comparative, not evidentiary in themselves: they help define the range of Matisse-related rear-view nude imagery, distinguish secure autograph handling from thematic resemblance, and identify possible visual sources from which an imitative or Matisse-style drawing could have drawn inspiration. The selection was checked against museum, gallery, and catalogue references for the relevant comparison works . ConfirmArt human-led authentication case: Back View of a Nude by Henri Matisse. https://confirmart.com/report-section-images/report-matisse-michael/image-03.jpg The Townsend Gallery Certificate | Henri Matisse authentication evidence 12 The undated certificate identifies the work as Back View of a Nude (1930), attributes it to Henri Matisse, gives the medium as pencil on paper, and supplies a certificate number, 927698. It also gives a reference or ISNI-like number, 20100910211913, and lists The Townsend Gallery website and contact information. The printed wording at the top states that the artwork is a "one-of-a-kind authentic, original painting," while the artwork details below identify it as pencil on paper. ConfirmArt human-led authentication case: Back View of a Nude by Henri Matisse. https://confirmart.com/report-section-images/report-matisse-michael/image-04.jpg The Xavier Fourcade Label | Henri Matisse authentication evidence 13 The second documentary item is a rear label or label photograph reading "Xavier Fourcade, Inc., 36 East 75th Street, New York, N.Y. 10021." The visible typed text below identifies Henri Matisse and appears to refer to Back View of a Nude, 1930 , 11 x 8 5/8 inches, pencil on paper, with a further code or notation that appears to include "P de Matisse" and the number 4720. The label therefore repeats the title, dimensions, date, and medium associated with the submitted drawing. ConfirmArt human-led authentication case: Back View of a Nude by Henri Matisse. https://confirmart.com/report-section-images/report-matisse-michael/image-05.jpg Signature Concerns | Henri Matisse authentication evidence 14 The lower-left signature must be treated as one of the strongest warning signs in the present assessment. It adopts the expected artist name, but its execution is not persuasive from the available photograph. The line appears unusually dark and continuous, with saturated vertical strokes and a broad final movement. ConfirmArt human-led authentication case: Back View of a Nude by Henri Matisse. https://confirmart.com/report-signature-images/report-matisse-michael/signature-01.jpg Signature Concerns | Henri Matisse authentication evidence 15 The lower-left signature must be treated as one of the strongest warning signs in the present assessment. It adopts the expected artist name, but its execution is not persuasive from the available photograph. ConfirmArt human-led authentication case: Back View of a Nude by Henri Matisse. https://confirmart.com/report-critical-images/report-matisse-michael/critical-01.jpg Description of the Documents | Henri Matisse authentication evidence 16 This report was prepared by ConfirmArt.com based solely on the photographic documentation presently provided and on external public records consulted for limited documentary verification. No in-person inspection, unframing, laboratory testing, paper analysis, pigment or medium analysis, or direct archive confirmation has yet been performed. ConfirmArt human-led authentication case: Back View of a Nude by Henri Matisse. https://confirmart.com/report-critical-images/report-matisse-michael/critical-02.jpg The Townsend Gallery Certificate | Henri Matisse authentication evidence 17 The undated certificate identifies the work as Back View of a Nude (1930), attributes it to Henri Matisse, gives the medium as pencil on paper, and supplies a certificate number, 927698. It also gives a reference or ISNI-like number, 20100910211913, and lists The Townsend Gallery website and contact information. ConfirmArt human-led authentication case: Back View of a Nude by Henri Matisse. https://confirmart.com/report-critical-images/report-matisse-michael/critical-03.jpg The Xavier Fourcade Label | Henri Matisse authentication evidence 18 The second documentary item is a rear label or label photograph reading "Xavier Fourcade, Inc., 36 East 75th Street, New York, N.Y. 10021." The visible typed text below identifies Henri Matisse and appears to refer to Back View of a Nude, 1930 , 11 x 8 5/8 inches, pencil on paper, with a further code or notation that appears to include "P de Matisse" and the number 4720. ConfirmArt human-led authentication case: Back View of a Nude by Henri Matisse. https://confirmart.com/report-critical-images/report-matisse-michael/critical-04.jpg Comparative Visual Analysis | Henri Matisse authentication evidence 19 The comparative images obtained and selected by ConfirmArt are included below. Their function is comparative, not evidentiary in themselves: they help define the range of Matisse-related rear-view nude imagery, distinguish secure autograph handling from thematic resemblance, and identify possible visual sources from which an imitative or Matisse-style drawing could have drawn i ConfirmArt human-led authentication case: Back View of a Nude by Henri Matisse. https://confirmart.com/report-critical-images/report-matisse-michael/critical-05.jpg Signature Concerns | Henri Matisse authentication evidence 20 The lower-left signature must be treated as one of the strongest warning signs in the present assessment. It adopts the expected artist name, but its execution is not persuasive from the available photograph. ConfirmArt human-led authentication case: Back View of a Nude by Henri Matisse. https://confirmart.com/report-pages/report-matisse-michael/page-001.jpg Henri Matisse authentication report page for Back View of a Nude 21 ConfirmArt report page text for Back View of a Nude by Henri Matisse: 1 Description of the Documents Document type: Basic Report. Case ref. Number: 0820 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents This report was prepared by ConfirmArt.com based solely on the photographic documentation presently provided and on external public records consulted for limited documentary verification. No in-person inspection, unframing, laboratory testing, paper analysis, pigment or medium analysis, or direct archive confirmation has yet been performed. 1. Submitted photographs of the questioned framed drawing, including overall frontal views, angled views, close details, signature detail, reverse, certificate of authenticity, and rear label. 2. Comparative images of works by Henri Matisse involving seated or standing female nudes viewed from the back, obtained and selected by ConfirmArt for comparative analysis, toge https://confirmart.com/report-pages/report-matisse-michael/page-002.jpg Henri Matisse authentication report page for Back View of a Nude 22 ConfirmArt report page text for Back View of a Nude by Henri Matisse: 2 Description of the Artwork 2 Description of the Artwork The submitted work is a small vertical drawing on paper, presented behind glass within a modern wooden frame and wide cream mat. The certificate supplied with the object identifies it as Back View of a Nude and dates it to 1930, attributing it to Henri Matisse. The same certificate gives the dimensions as 11 by 8 5/8 inches, or approximately 28 by 22 cm, and describes the medium as pencil on paper with the artist’s signature on the lower left. The composition depicts a nude female figure seated on the ground or on an undefined low support, viewed from behind. The figure is placed centrally, upright and symmetrical in general disposition. The head is turned away from the viewer and is simplified into an oval cranial form with lightly indicated hair. The neck descends into sloping shoulders, which broaden into the upper back and the https://confirmart.com/report-pages/report-matisse-michael/page-003.jpg Henri Matisse authentication report page for Back View of a Nude 23 ConfirmArt report page text for Back View of a Nude by Henri Matisse: 3 Provenance and Documentary Material oration, localized marks, and surface irregularities visible through the glass and on the verso. The photographs do not yet allow a reliable assessment of paper type, watermark, laid or wove structure, surface sizing, sheet edge, or possible later trimming. The object appears to be mounted, and the available verso photographs show adhesive tape and backing or support paper, but not enough to reconstruct the mounting history. Angled view showing the sheet under glass and Verso photograph showing the back of the sheet the mounted presentation. or support with tape and surface marks. Figure 3: Presentation and verso views. These images confirm that the object has not yet been examined unframed and that the present visual evidence remains limited by glass, angle, and mounting. At the lower left appears a signature reading “Henri . Ma- tisse” or an attemp https://confirmart.com/report-pages/report-matisse-michael/page-004.jpg Henri Matisse authentication report page for Back View of a Nude 24 ConfirmArt report page text for Back View of a Nude by Henri Matisse: 3 Provenance and Documentary Material offered as attributed to Vincent van Gogh. The provenance information presently available is therefore limited and should be treated as sub- mitted evidence rather than as a verified ownership history. No continuous chain of ownership from the artist, the artist’s estate, an early collector, a recognized dealer, a museum, or a documented private collection has been provided. The documentary support presently supplied consists principally of two items: an undated cer- tificate of authenticity from The Townsend Gallery and a rear label or label photograph referring to Xavier Fourcade, Inc., New York. At present, neither document establishes a continuous chain of ownership from Matisse or from a recognized Matisse source to the present owner. 3.1 The Townsend Gallery Certificate The undated certificate identifies the work as Back View of a Nude (1930), https://confirmart.com/report-pages/report-matisse-michael/page-005.jpg Henri Matisse authentication report page for Back View of a Nude 25 ConfirmArt report page text for Back View of a Nude by Henri Matisse: 3 Provenance and Documentary Material A public Townsend certificate verification result was also reviewed on 19 May 2026.1 The page returns a result for certificate number 927698 and displays an online certificate image. The visible from a path containing the numeric component “1774600396290,” which corresponds to 27 March 2026 at 08:33:16 UTC if read as a Unix millisecond timestamp. Its HTTP response headers also reported Last-Modified: Fri, 27 Mar 2026 08:33:17 GMT, and the ETag prefix corresponds to the same timestamp. This does not prove when the paper certificate was originally produced, but it does indicate that the current online certificate image or record was present or modified in 2026, long after the company’s recorded dissolution in 2015. The online result therefore cannot presently be used as evidence that the certificate existed before dissolution; instead, it makes the dat https://confirmart.com/report-pages/report-matisse-michael/page-006.jpg Henri Matisse authentication report page for Back View of a Nude 26 ConfirmArt report page text for Back View of a Nude by Henri Matisse: 4 Authenticity Concerns At present, the label is not sufficient proof of provenance. It is not accompanied by a Fourcade invoice, stock card, consignment document, photograph, archive reference, or correspondence. Its association with the object has not been verified, and no matching reference has presently been found in catalogues or in ConfirmArt’s internal comparative database. If the label is genuine and historically associated with the sheet, the code “4720” and any wording around “P de Matisse” could be important, but this cannot be interpreted confidently from the current image alone. If the label is not historically associated with the object, its matching description would only show that it was prepared to correspond to the presented drawing. Accordingly, the provenance currently available should be classified as auction-reported and un- verified. The Townsend certificate and th https://confirmart.com/report-pages/report-matisse-michael/page-007.jpg Henri Matisse authentication report page for Back View of a Nude 27 ConfirmArt report page text for Back View of a Nude by Henri Matisse: 4 Authenticity Concerns Questioned drawing, Back View of a Nude. Henri Matisse, Seated Nude from the Back, 1913 lithograph. Figure 7: Primary motif comparison. Both works involve a female nude viewed from behind, but the authenticated Matisse lithograph is governed by a sharper economy of contour, while the questioned drawing depends on softer, repeated, and more hesitant graphite modeling. Early comparanda selected by ConfirmArt show that the rear-view nude was not a single fixed formula for Matisse. In the 1900 standing nude, the back is constructed through a stronger vertical axis and more forceful charcoal modeling [22]. In the 1905–1907 seated nude on a stool and the circa 1907 nude seated on a table, the figure is organized by seated posture, angled torso, and exploratory drawing, but the internal structure remains more decisive than in the submitted work [16, 15]. These images are https://confirmart.com/report-pages/report-matisse-michael/page-008.jpg Henri Matisse authentication report page for Back View of a Nude 28 ConfirmArt report page text for Back View of a Nude by Henri Matisse: 4 Authenticity Concerns Mid-career comparanda broaden the field. Seated Nude, Back Turned (1917) is not a drawing, but it is relevant because it demonstrates how the rear-view seated body could be developed as a compact pictorial mass [21]. The 1925 Seated Nude Woman with Tulle Blouse is not a rear-view nude; it is included as a control example of Matisse’s more confident graphic modeling and figural authority in a seated nude [18]. The 1942 black and red crayon composition shows a later, more abbreviated figure language in which rear-view bodies can be reduced, but still retain directional clarity. Seated Nude, Back Turned, Seated Nude Woman with Tulle Nude woman seated and man 1917. Blouse, 1925. standing seen from the back, 1942. Figure 9: Mid-career and later comparanda selected by ConfirmArt. These works justify inclusion by showing the breadth of Matisse’s nude vocabulary, but they https://confirmart.com/report-pages/report-matisse-michael/page-009.jpg Henri Matisse authentication report page for Back View of a Nude 29 ConfirmArt report page text for Back View of a Nude by Henri Matisse: 4 Authenticity Concerns Woman Seated on Shell, Arms Raised, 1942. 1969 photolithograph of a Matisse rear-view seated nude. Figure 10: Late and reproductive comparanda selected by ConfirmArt. These images are relevant as possible sources for a broadly recognizable Matisse-style rear-view nude idiom. The date claimed on the certificate, 1930, also requires caution. The submitted drawing does not obviously present itself as a securely datable 1930 Matisse sheet on photographic evidence alone. It appears to combine a classical rear-view nude motif, graphite modeling, and a simplified presentation that could be made to resemble several moments in Matisse’s practice. The comparison group suggests a composite visual dependency rather than a precise historical fit: the seated rear-view subject recalls 1913 and later rear-view nudes; the graphite modeling gestures toward early seated studies; and https://confirmart.com/report-pages/report-matisse-michael/page-010.jpg Henri Matisse authentication report page for Back View of a Nude 30 ConfirmArt report page text for Back View of a Nude by Henri Matisse: 4 Authenticity Concerns be understood as art-historical and documentary concerns, not as laboratory findings. Even within that limitation, the present attribution to Henri Matisse raises several substantial concerns. 4.2 Weak Documentary Support The documentary support is not strong enough for the attribution. The Townsend certificate is imprecise, undated, does not explain the basis of authentication, and contains an internal mismatch between the phrase “original painting” and the stated medium, pencil on paper. The public company record indicating that The Townsend Gallery Ltd. was dissolved on 1 December 2015 also makes the date and circumstances of the certificate important and currently unresolved. The Xavier Fourcade label is potentially more interesting, but it is only a lead. Xavier Fourcade, Inc. was a real New York gallery, and the address on the label corresponds to known dire https://confirmart.com/report-pages/report-matisse-michael/page-011.jpg Henri Matisse authentication report page for Back View of a Nude 31 ConfirmArt report page text for Back View of a Nude by Henri Matisse: 4 Authenticity Concerns A darker and more assertive graphite inscription can be contemporaneous with a drawing, but it can also be a later attributional addition. Here, the unresolved relationship between the inscription and the figure drawing is a central concern. The present photographs do not allow a definitive conclusion about stroke sequence or whether the inscription was written at the same moment as the drawing. 4.5 Signature Concerns The lower-left signature must be treated as one of the strongest warning signs in the present assessment. It adopts the expected artist name, but its execution is not persuasive from the available photograph. The line appears unusually dark and continuous, with saturated vertical strokes and a broad final movement. This is understood as soft graphite applied with greater pressure, but the result remains visually and calligraphically anomalous in rela https://confirmart.com/report-pages/report-matisse-michael/page-012.jpg Henri Matisse authentication report page for Back View of a Nude 32 ConfirmArt report page text for Back View of a Nude by Henri Matisse: 4 Authenticity Concerns Figure 11: Questioned signature, with the unmarked close-up above and the annotated close-up below. The annotations identify possible discontinuities, atypical punctuation after the full first name, a consistent right slant, an anomalous clockwise start in the “a,” and a second “s” whose form differs markedly from the first. Several letter-formation issues are consistent with an imitative or forged signature. First, the tran- sition between letters in the first name appears discontinuous, including a visible break or hesitation around the “H” and following letter. Other marked discontinuities in the first name reinforce the impression of pauses in writing or construction in separate strokes rather than a fluent autograph movement. Second, the dot between the first and last name is suspicious in this context: in compara- tive Matisse signatures, such punctuation is https://confirmart.com/report-pages/report-matisse-michael/page-013.jpg Henri Matisse authentication report page for Back View of a Nude 33 ConfirmArt report page text for Back View of a Nude by Henri Matisse: 5 Pending Information correspond convincingly to the known Matisse variants. More generally, the curves of the surname appear constructed rather than naturally written. The signature is also not dated. The absence of a date is not proof of inauthenticity on its own, but it removes a possible control point and is relevant given the other anomalies. Because no further photographs are presently available, the signature assessment must remain photograph-based. The key unresolved questions are whether the inscription is contemporaneous with the figure drawing, whether it crosses or avoids existing graphite passages, whether there are retouching marks, and whether the sequence of strokes is compatible with natural writing. Even with those limitations, the signature should not be used as positive evidence of authenticity. On the contrary, it increases the likelihood that the object is Matisse-s https://confirmart.com/report-pages/report-matisse-michael/page-014.jpg Henri Matisse authentication report page for Back View of a Nude 34 ConfirmArt report page text for Back View of a Nude by Henri Matisse: 6 Conclusion 6. Direct confirmation from the Archives Matisse, a recognized Matisse authority, or a qualified works- on-paper specialist. 7. Technical evidence concerning paper, graphite, mounting, and age, since the present report remains photograph-based. 6 Conclusion The submitted drawing is an appealing rear-view nude study that belongs visually to a broad Matisse- related field. Its subject–a seated female nude viewed from behind–is certainly compatible with themes that Matisse explored repeatedly, and its restrained pencil handling can initially suggest a modernist work on paper. However, the available evidence does not support a confident attribution to Henri Matisse. The most relevant findings are as follows: 1. The work has broad thematic affinity with Matisse’s recurrent rear-view nude subjects, but thematic relevance is not sufficient evidence of authorship. The comparative ma https://confirmart.com/report-pages/report-matisse-michael/page-015.jpg Henri Matisse authentication report page for Back View of a Nude 35 ConfirmArt report page text for Back View of a Nude by Henri Matisse: 9. No matching reference has presently been identified in Matisse catalogues raisonnes, recognized archival sources, major auction-house records, or ConfirmArt’s internal comparative database. 10. The provenance remains auction-reported and unverified. No auction house name, sale date, lot number, listing record, invoice, seller identification, or continuous ownership chain from the artist, estate, early collector, recognized dealer, museum, or documented private collection has been sup- plied. 11. The signature is a major warning sign. Although the dark line can plausibly be explained as soft graphite applied with greater pressure, the signature shows anomalous rhythm, pressure, dis- continuities, atypical punctuation after the full first name, a consistent right slant, an anomalous construction of the “a,” inconsistent “s” forms, and no date. 12. The present assessment remains photogra https://confirmart.com/report-pages/report-matisse-michael/page-016.jpg Henri Matisse authentication report page for Back View of a Nude 36 ConfirmArt report page text for Back View of a Nude by Henri Matisse: References [4] K. Brown. Matisse’s Poets: Critical Performance in the Artist’s Book. Bloomsbury Academic, London and New York, 2017. Study of Matisse’s artist books, including Florilège des Amours de Ronsard and the relationship between text, poetry, and image in Matisse’s late work. [5] Buffalo AKG Art Museum. Notre-dame, une fin d’après-midi (a glimpse of notre dame in the late afternoon), 2026. Object [6] Centre Pompidou, Musée national d’art moderne. Thèmes et variations e 10, 2026. Object page for Henri Matisse, Thèmes et variations E 10 ; relevant to Matisse’s late serial drawing practice. [7] Centre Pompidou, Musée national d’art moderne. Le pont saint-michel et le quai des grands augustins, 2026. Object page for Albert Marquet, 1912. [8] Centre Pompidou, Musée national d’art moderne. Pont saint-michel, 2026. Object page for Henri Matisse, Pont Saint-Michel, c. 1900. [9] Co https://confirmart.com/en/reports/henri-matisse/report-matisse-drawing https://confirmart.com/report-thumbnails/report-matisse-drawing/cover.jpg Henri Matisse artwork authentication evidence for Drawing 1 Selected artwork evidence image for Drawing, used in a ConfirmArt human-led authentication study of Henri Matisse. https://confirmart.com/report-key-images/report-matisse-drawing/image-01.jpg Henri Matisse artwork authentication evidence for Drawing 2 Selected artwork evidence image for Drawing, used in a ConfirmArt human-led authentication study of Henri Matisse. https://confirmart.com/report-key-images/report-matisse-drawing/image-02.jpg Henri Matisse artwork authentication evidence for Drawing 3 Selected artwork evidence image for Drawing, used in a ConfirmArt human-led authentication study of Henri Matisse. https://confirmart.com/report-key-images/report-matisse-drawing/image-03.jpg Henri Matisse artwork authentication evidence for Drawing 4 Selected artwork evidence image for Drawing, used in a ConfirmArt human-led authentication study of Henri Matisse. https://confirmart.com/report-key-images/report-matisse-drawing/image-04.jpg Henri Matisse artwork authentication evidence for Drawing 5 Selected artwork evidence image for Drawing, used in a ConfirmArt human-led authentication study of Henri Matisse. https://confirmart.com/report-key-images/report-matisse-drawing/image-05.jpg Henri Matisse artwork authentication evidence for Drawing 6 Selected artwork evidence image for Drawing, used in a ConfirmArt human-led authentication study of Henri Matisse. https://confirmart.com/report-key-images/report-matisse-drawing/image-06.jpg Henri Matisse artwork authentication evidence for Drawing 7 Selected artwork evidence image for Drawing, used in a ConfirmArt human-led authentication study of Henri Matisse. https://confirmart.com/report-key-images/report-matisse-drawing/image-07.jpg Henri Matisse artwork authentication evidence for Drawing 8 Selected artwork evidence image for Drawing, used in a ConfirmArt human-led authentication study of Henri Matisse. https://confirmart.com/report-key-images/report-matisse-drawing/image-08.jpg Henri Matisse artwork authentication evidence for Drawing 9 Selected artwork evidence image for Drawing, used in a ConfirmArt human-led authentication study of Henri Matisse. https://confirmart.com/report-section-images/report-matisse-drawing/image-01.jpg Catalogue Notes | Henri Matisse authentication evidence 10 The most compelling and therefore most necessary point of comparison for the present sheet is Le Boléro violet (1941) (fig. Among the comparanda considered for this report, this painting is by far the closest in overall conception. The resemblance is not merely generic. ConfirmArt human-led authentication case: Drawing by Henri Matisse. https://confirmart.com/report-section-images/report-matisse-drawing/image-02.jpg Description of the Artwork | Henri Matisse authentication evidence 11 The present work is a small-scale figurative interior composition, executed on paper and presented under glass within a substantial gilt wooden frame with wide cream matting and a narrow inner black rule around the image. The drawing is vertically oriented and depicts a seated woman shown frontally, slightly turned to her left, holding or resting her hands upon an open book placed across her lap. The subject is arranged in a domestic setting suggested by a or chest at right and a vase of stylized flowers placed upo ConfirmArt human-led authentication case: Drawing by Henri Matisse. https://confirmart.com/report-section-images/report-matisse-drawing/image-03.jpg Provenance | Henri Matisse authentication evidence 12 Based on the materials presently supplied, the provenance of the drawing is documentary only in a limited and unverified sense, and rests principally on the seller's account together with a photocopied gallery letter that appears to relate to a group of purported Matisse drawings. The seller states that the present work, offered as Seated Woman Reading a Book , was purchased from a private collector in 1988, and that the only accompanying paperwork was a photocopy of a letter from Amer-Cana Galleries, Ontario, Cana ConfirmArt human-led authentication case: Drawing by Henri Matisse. https://confirmart.com/report-section-images/report-matisse-drawing/image-04.jpg Signature Concerns | Henri Matisse authentication evidence 13 Matisse" must also be treated cautiously. On the available photograph, the signature appears superficially plausible in that it adopts the expected abbreviated form and occupies a broadly familiar location at the lower left of the composition. However, once compared against a group of verified authentic Matisse signatures from drawings of related decades ( ), the submitted inscription becomes less persuasive. ConfirmArt human-led authentication case: Drawing by Henri Matisse. https://confirmart.com/report-signature-images/report-matisse-drawing/signature-01.jpg Signature Concerns | Henri Matisse authentication evidence 14 Matisse" must also be treated cautiously. On the available photograph, the signature appears superficially plausible in that it adopts the expected abbreviated form and occupies a broadly familiar location at the lower left of the composition. ConfirmArt human-led authentication case: Drawing by Henri Matisse. https://confirmart.com/report-critical-images/report-matisse-drawing/critical-01.jpg Description of the Documents | Henri Matisse authentication evidence 15 This report was prepared by ConfirmArt.com based solely on the photographic documentation submitted by the customer and the comparative references supplied in the same project folder. Submitted photographs of the questioned painting (overall, side, reverse, and details). ConfirmArt human-led authentication case: Drawing by Henri Matisse. https://confirmart.com/report-critical-images/report-matisse-drawing/critical-02.jpg Provenance | Henri Matisse authentication evidence 16 Based on the materials presently supplied, the provenance of the drawing is documentary only in a limited and unverified sense, and rests principally on the seller's account together with a photocopied gallery letter that appears to relate to a group of purported Matisse drawings. The seller states that the present work, offered as Seated Woman Reading a Book , was purchased fr ConfirmArt human-led authentication case: Drawing by Henri Matisse. https://confirmart.com/report-critical-images/report-matisse-drawing/critical-03.jpg Catalogue Notes | Henri Matisse authentication evidence 17 The most compelling and therefore most necessary point of comparison for the present sheet is Le Boléro violet (1941) (fig. Among the comparanda considered for this report, this painting is by far the closest in overall conception. ConfirmArt human-led authentication case: Drawing by Henri Matisse. https://confirmart.com/report-critical-images/report-matisse-drawing/critical-04.jpg Signature Concerns | Henri Matisse authentication evidence 18 Matisse" must also be treated cautiously. On the available photograph, the signature appears superficially plausible in that it adopts the expected abbreviated form and occupies a broadly familiar location at the lower left of the composition. ConfirmArt human-led authentication case: Drawing by Henri Matisse. https://confirmart.com/report-pages/report-matisse-drawing/page-001.jpg Henri Matisse authentication report page for Drawing 19 ConfirmArt report page text for Drawing by Henri Matisse: 1 DESCRIPTION OF THE DOCUMENTS Document type: Basic Report. Case ref. Number: 0709-03/2026 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents This report was prepared by ConfirmArt.com based solely on the photographic documentation submitted by the customer and the comparative references supplied in the same project folder. 1. Submitted photographs of the questioned painting (overall, side, reverse, and details). 2. Catalogue raisonnés and comparative images of verified authentic, property of ConfirmArt.com. Figure 1: Overall frontal view of the drawing, showing the seated female figure, the blue table or cabinet, and the vase of flowers within the wide matted presentation. ConfirmArt.com 1 Page 1 of 19 https://confirmart.com/report-pages/report-matisse-drawing/page-002.jpg Henri Matisse authentication report page for Drawing 20 ConfirmArt report page text for Drawing by Henri Matisse: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork The present work is a small-scale figurative interior composition, executed on paper and presented under glass within a substantial gilt wooden frame with wide cream matting and a narrow inner black rule around the image. The drawing is vertically oriented and depicts a seated woman shown frontally, slightly turned to her left, holding or resting her hands upon an open book placed across her lap. The subject is arranged in a domestic setting suggested by a table or chest at right and a vase of stylized flowers placed upon it. The composition is conceived with marked economy: the figure, furnishings, and floral accessory are defined primarily by fluid black contour, while areas of soft color—pink, violet, pale blue, yellow, and grey—are added in a light, broad, non-modeling manner. Oblique view of the framed work, emphasizing the A https://confirmart.com/report-pages/report-matisse-drawing/page-003.jpg Henri Matisse authentication report page for Drawing 21 ConfirmArt report page text for Drawing by Henri Matisse: 2 DESCRIPTION OF THE ARTWORK The figure occupies the central field and is the dominant element of the sheet. She is seated in a curving chair whose rounded back appears at left behind her shoulder, the circular sweep of the chair forming a gentle counter-rhythm to the more angular edges of the table and the verticality of the figure’s torso. Her body is simplified into a broad, tapering silhouette: the shoulders are narrow, the torso elongated, and the lower body spreads outward into a wide skirt or draped lower garment rendered in very pale pink. The open book lies diagonally across her lap, its presence indicated with only a few economical lines. The hands are similarly abbreviated, with fingers reduced to short parallel notations rather than anatomically developed forms. The head is treated as the principal focus of the composition. The face is outlined with steady black line and pres https://confirmart.com/report-pages/report-matisse-drawing/page-004.jpg Henri Matisse authentication report page for Drawing 22 ConfirmArt report page text for Drawing by Henri Matisse: 3 PROVENANCE Closer frontal view of the composition, showing Close-up of the figure’s face, showing the simpli- the seated woman with the open book across her fied black contour, stylized features, and yellow- lap and the floral still-life element at right. highlighted coiffure. Figure 3: Details of the composition and the sitter’s head, emphasizing the economy of line and the restrained pastel-like use of color. than a casually displayed sketch. At the lower left of the image, beneath the figure and within the drawn field, appears the inscription “H. Matisse” in dark script. As seen in the photographs, this signature is placed unobtrusively but visibly within the composition and forms part of the current visual presentation of the sheet. Overall, the artwork presents as a refined, lightly colored line drawing of a seated woman reading, enriched by a simple interior motif of table and fl https://confirmart.com/report-pages/report-matisse-drawing/page-005.jpg Henri Matisse authentication report page for Drawing 23 ConfirmArt report page text for Drawing by Henri Matisse: 3 PROVENANCE Figure 4: Closer view of the full sheet within the mat, including the lower-left inscription and the relationship between figure, book, chair, table, and vase. Dressing Gown” and “Catalogue No. 1710FTL: Standing Woman Next to a Table of Fruit & Flowers.” The significance of this is that the present sheet is not being presented as an isolated object, but as one member of a named group of purported Matisse drawings that, according to the letter, was already being marketed in the mid-1960s. That said, the evidentiary strength of this document is limited. First, the document is only present in photocopy form. No original letter, gallery invoice, receipt, accompanying photograph packet, or gallery stock record has been supplied. Second, while the seller’s description refers to a letter dated October 18, 1965,” the photographed copy appears to bear the typed date November 19, 1965 https://confirmart.com/report-pages/report-matisse-drawing/page-006.jpg Henri Matisse authentication report page for Drawing 24 ConfirmArt report page text for Drawing by Henri Matisse: 3 PROVENANCE Photocopied Amer-Cana Galleries letter on letter- Close-up of the typed list within the same let- head, addressed to Robert Winterhouse, Jr., refer- ter, highlighting catalogue no. 1701FTL (Seated ring to a “Collection of Matisse Drawings.” Woman Reading a Book ) together with related en- tries from the group. Figure 5: Photocopied documentary material supplied as provenance support for the present drawing. While relevant as a historical lead, the document remains limited by the absence of the attachments and supporting records it expressly references. not bridge the crucial evidentiary gap between that offering and the seller’s stated acquisition from a private collector in 1988. The group context is nevertheless relevant. A second drawing currently offered by the same seller, described as Seated Woman Wearing a Yellow Dressing Gown, corresponds to another of the high- ligh https://confirmart.com/report-pages/report-matisse-drawing/page-007.jpg Henri Matisse authentication report page for Drawing 25 ConfirmArt report page text for Drawing by Henri Matisse: 4 CATALOGUE NOTES and at least two related sheets are said by the current seller to have been purchased from a private collector in 1988; the seller is now dispersing that group individually on the secondary market. In summary, the photocopied Amer-Cana Galleries letter provides a potentially relevant historical lead and does modestly improve the documentary narrative beyond a bare seller assertion. However, because it is only a photocopy, because the provenance attachments referred to in the letter are missing, because there is a date discrepancy between the seller’s description and the visible document, and because no continuous chain of ownership is established from 1965 to the present, the provenance remains incomplete and materially insufficient as stand-alone support for attribution. Second drawing currently offered by the same seller, de- Signature close-up from the second scribed https://confirmart.com/report-pages/report-matisse-drawing/page-008.jpg Henri Matisse authentication report page for Drawing 26 ConfirmArt report page text for Drawing by Henri Matisse: 4 CATALOGUE NOTES 1941 painting. Present work, Seated Woman Reading a Henri Matisse, Le Boléro violet, 1941. Book. Figure 7: Primary comparison. The 1941 Le Boléro violet is the closest compositional analogue to the present sheet, especially in the seated female figure, violet garment, pink ground, blue furniture, and vase of rounded flowers. The resemblance is unusually close, but the present work lacks the same structural and linear authority. That said, the comparison is instructive not because it confirms authorship, but because it clarifies the difference between proximity of motif and authenticity of invention. In Le Boléro violet, the figure, the blue chest, the vase, the floral bouquet, and the pink ground are all locked together by a strong internal pictorial order. The seated body carries weight; the background breathes around the figure; the bouquet rises as a decorative co https://confirmart.com/report-pages/report-matisse-drawing/page-009.jpg Henri Matisse authentication report page for Drawing 27 ConfirmArt report page text for Drawing by Henri Matisse: 4 CATALOGUE NOTES Henri Matisse, Bolero Violet, Henri Matisse, The Green Robe, Henri Matisse, La Pompadour, 1937. 1916. 1951. Figure 8: Broader repertoire of seated women and late graphic stylization in Matisse. These works help situate the present sheet within a recognizable Matissean field of reference, while also underscoring the difference in formal control and linear authority. shoulders, arms, and dress has elasticity and control, even where forms are simplified. In the present sheet, the line is more hesitant and literal. The face is enclosed rather than opened by contour; the eyes, brows, and mouth are more insistently spelled out; and the hands and book are handled with a kind of descriptive awkwardness foreign to Matisse at his strongest. The open book across the sitter’s lap, while iconographically important because it corresponds to the title Seated Woman Reading a Book, is p https://confirmart.com/report-pages/report-matisse-drawing/page-010.jpg Henri Matisse authentication report page for Drawing 28 ConfirmArt report page text for Drawing by Henri Matisse: 4 CATALOGUE NOTES architecturally placed within the picture. In the present drawing, by contrast, the seated body is broadened into a generalized skirt shape and lacks the same internal weight, while the mauve jacket or bolero reads more as a color patch than as a structurally activating garment. Dorothy Paley, 1937. Jacqueline Matisse, Nadia Sednaoui, 1948. Late lithographic head. 1947. Figure 9: Authentic Matisse heads from the later 1930s to 1940s. These drawings and prints clarify the extraordinary economy and assurance of Matisse’s line, against which the more labored and descriptive handling of the present sheet becomes apparent. The most decisive comparisons, however, may be with authentic Matisse drawings of the later 1930s through early 1950s, especially those in which the artist reduces the head and figure to an economy of black line, such as Dorothy Paley (1937), Jacqueline Ma https://confirmart.com/report-pages/report-matisse-drawing/page-011.jpg Henri Matisse authentication report page for Drawing 29 ConfirmArt report page text for Drawing by Henri Matisse: 5 AUTHENTICITY CONCERNS face from very few, exquisitely calibrated lines. The current drawing shares a superficial kinship with that economy, but not its assurance. The line here does not simplify from mastery; it simplifies from reduction. That is a crucial distinction. In authentic Matisse drawings, minimal means produce maximum inevitability. Here, minimal means produce a competent but thinner approximation. What emerges from this comparative group, then, is a fairly coherent picture. The present drawing is not random in its relation to Matisse; on the contrary, it appears to depend upon motifs, figure types, and color relationships that are genuinely associated with his oeuvre, above all with Le Boléro violet. Yet the comparison suggests imitation, adaptation, or workshop/follower-style dependence rather than a fresh autograph invention. The strongest formal affinity is with a known https://confirmart.com/report-pages/report-matisse-drawing/page-012.jpg Henri Matisse authentication report page for Drawing 30 ConfirmArt report page text for Drawing by Henri Matisse: 5 AUTHENTICITY CONCERNS 5.2 Anomalous Combination of a 1941 Composition with Later Linear Manner A further and, in my view, particularly revealing concern lies in the internal stylistic mismatch between composition and graphic language. As discussed in Catalogue Notes, the present drawing appears unusually close to the compositional formula of Le Boléro violet (1941): seated woman, pink ground, violet upper garment, pale lower dress, blue furniture at right, and a vase of rounded violet flowers. The affinity is too specific to be dismissed as merely generic resemblance. Yet the line through which this composition is rendered does not correspond naturally to the pictorial handling of that moment. Instead, it aspires to the cleaner, more declarative, and more pared-down contour associated with Matisse’s later 1940s graphic heads and portrait drawings. This combination is difficult to reco https://confirmart.com/report-pages/report-matisse-drawing/page-013.jpg Henri Matisse authentication report page for Drawing 31 ConfirmArt report page text for Drawing by Henri Matisse: 5 AUTHENTICITY CONCERNS seen in authentic Matisse heads, the present drawing gives the impression of someone who knows the appearance of Matisse’s line but not its full internal logic. The same weakness extends to the hands and book. These are not simply abbreviated: they are awkwardly resolved. The fingers are reduced to repeated short notations, and the open book sits across the lap without becoming pictorially convincing. In a genuine Matisse drawing, even sparse means tend to produce clarity. Here, reduction often produces fragility rather than authority. 5.4 Facial Type and Formulaic Construction The face is central to the claim of authenticity, and it is one of the least convincing parts of the image. It clearly aspires to the late Matisse type: almond-shaped eyes, arched brows, linear nose, small mouth, simplified coiffure. But the result feels formulaic. The features are arranged https://confirmart.com/report-pages/report-matisse-drawing/page-014.jpg Henri Matisse authentication report page for Drawing 32 ConfirmArt report page text for Drawing by Henri Matisse: 5 AUTHENTICITY CONCERNS Figure 10: Scan of page 540 from John Castagno’s European Artists: Signatures and Monograms 1800–1989, featuring examples of genuine Henri Matisse signatures for comparison. Verified authentic signature S1 Verified authentic signature S2 Verified authentic signature S3 Verified authentic signature S4 Verified authentic signature S5 Verified authentic signature S6 Verified authentic signature S7 Verified authentic signature S8 Submitted artwork signature Q1 Table 1: Comparative signature table. The first eight images reproduce verified authentic Matisse signatures from drawings, while the final image shows the submitted lower-left inscription (Q1). The authenticated examples demonstrate natural variation, but also a recurring fluency and cursive rhythm that the submitted signature does not convincingly match. obviously clumsy forgery at first glance, but neither do https://confirmart.com/report-pages/report-matisse-drawing/page-015.jpg Henri Matisse authentication report page for Drawing 33 ConfirmArt report page text for Drawing by Henri Matisse: 5 AUTHENTICITY CONCERNS The available image is only of mid definition, and while it is adequate for a general visual comparison, it is not adequate for a full technical signature analysis. Even within that limitation, however, the signature evidence raises concern when viewed in group context. The second drawing offered by the same seller, apparently from the same lot and linked to the same documentary narrative, includes a clearer signature image (Q2). That better-quality view makes it possible to observe a significant irregularity in the formation of the initial “H.” In particular, the capital letter shows a visible discontinuity or break in its construction (fig. 11), which weakens the impression of a naturally fluent autograph execution. Rather than reading as a continuous, assured opening gesture, the letter appears interrupted and less organically formed than one would expect in a https://confirmart.com/report-pages/report-matisse-drawing/page-016.jpg Henri Matisse authentication report page for Drawing 34 ConfirmArt report page text for Drawing by Henri Matisse: 5 AUTHENTICITY CONCERNS appears to function as a marketing anchor for a group of purported Matisse drawings rather than as a firm scholarly authentication. It is exactly the kind of document that can sustain a commercial narrative without resolving the central question of authorship. The fact that another drawing from the same group corresponds to another highlighted title in the same document does show that the current seller likely possesses a small suite of related works. But this group coherence is not the same thing as authenticity. A coherent group can be coherently problematic. 5.8 Presentation and the Problem of Decorative Plausibility The wide mat, decorative gilt frame, and under-glass presentation all contribute to an appealing collector’s appearance. This is not a negative fact in itself. However, it does create a kind of decorative plausibility that can exceed the evidentiar https://confirmart.com/report-pages/report-matisse-drawing/page-017.jpg Henri Matisse authentication report page for Drawing 35 ConfirmArt report page text for Drawing by Henri Matisse: 6 CONCLUSION attachments, it does not establish a continuous chain of ownership, and it reads more as commercial gallery correspondence than as authoritative scholarly authentication. The existence of a small related group may give the seller’s narrative internal consistency, but it does not convert that narrative into proof. Finally, the framed presentation of the drawing enhances its decorative plausibility. Under glass, within a gilt frame and wide mat, the work can appear refined and convincing at domestic viewing distance. But that appealing presentation must not be confused with evidentiary strength. Once attention shifts from general appearance to composition, line, signature, and documentation, the attribution weakens considerably. In summary, the present sheet is intelligible through Matisse but not convincingly of him. The composition appears derivative, the line insufficiently https://confirmart.com/report-pages/report-matisse-drawing/page-018.jpg Henri Matisse authentication report page for Drawing 36 ConfirmArt report page text for Drawing by Henri Matisse: REFERENCES but it does not display the formal authority, graphic confidence, and documentary support expected of a secure autograph sheet. On the basis of the photographs and documents presently supplied, the work should be treated as high-risk, and the attribution to Henri Matisse should not be accepted with confidence. https://confirmart.com/report-pages/report-matisse-drawing/page-019.jpg Henri Matisse authentication report page for Drawing 37 ConfirmArt report page text for Drawing by Henri Matisse: REFERENCES [12] The Metropolitan Museum of Art. Henri matisse (1869–1954), 2004. Museum essay summarizing the development of Matisse’s drawing practice, including the Thèmes et Variations and the bolder late-1940s/early-1950s contour line. [13] The Metropolitan Museum of Art. Vertigo of color: Matisse, derain, and the origins of fauvism, 2023. Publication page with full citation and summary. [14] The Metropolitan Museum of Art. Olive trees at collioure, 2026. Object page for Henri Matisse, summer 1906 (?). [15] The Museum of Modern Art. The “wild beasts”: Fauvism and its affinities, 1976. MoMA exhibition/publication page for John Elderfield’s Fauvism exhibition. [16] The Museum of Modern Art. Henri matisse: A retrospective, 1992. Press release listing key Fauve works in the exhibition, including The Open Window (1905) and Pink Onions (1906). [17] Yale University Press. Matisse in the 19 https://confirmart.com/en/reports/henri-matisse/report-matisse-fruit-seller https://confirmart.com/report-thumbnails/report-matisse-fruit-seller/cover.webp Henri Matisse artwork authentication evidence for Fruit Seller 1 Selected artwork evidence image for Fruit Seller, used in a ConfirmArt human-led authentication study of Henri Matisse. https://confirmart.com/report-key-images/report-matisse-fruit-seller/image-01.jpg Henri Matisse artwork authentication evidence for Fruit Seller 2 Selected artwork evidence image for Fruit Seller, used in a ConfirmArt human-led authentication study of Henri Matisse. https://confirmart.com/report-key-images/report-matisse-fruit-seller/image-02.jpg Henri Matisse artwork authentication evidence for Fruit Seller 3 Selected artwork evidence image for Fruit Seller, used in a ConfirmArt human-led authentication study of Henri Matisse. https://confirmart.com/report-key-images/report-matisse-fruit-seller/image-03.jpg Henri Matisse artwork authentication evidence for Fruit Seller 4 Selected artwork evidence image for Fruit Seller, used in a ConfirmArt human-led authentication study of Henri Matisse. https://confirmart.com/report-key-images/report-matisse-fruit-seller/image-04.jpg Henri Matisse artwork authentication evidence for Fruit Seller 5 Selected artwork evidence image for Fruit Seller, used in a ConfirmArt human-led authentication study of Henri Matisse. https://confirmart.com/report-key-images/report-matisse-fruit-seller/image-05.jpg Henri Matisse artwork authentication evidence for Fruit Seller 6 Selected artwork evidence image for Fruit Seller, used in a ConfirmArt human-led authentication study of Henri Matisse. https://confirmart.com/report-key-images/report-matisse-fruit-seller/image-06.jpg Henri Matisse artwork authentication evidence for Fruit Seller 7 Selected artwork evidence image for Fruit Seller, used in a ConfirmArt human-led authentication study of Henri Matisse. https://confirmart.com/report-key-images/report-matisse-fruit-seller/image-07.jpg Henri Matisse artwork authentication evidence for Fruit Seller 8 Selected artwork evidence image for Fruit Seller, used in a ConfirmArt human-led authentication study of Henri Matisse. https://confirmart.com/report-key-images/report-matisse-fruit-seller/image-08.jpg Henri Matisse artwork authentication evidence for Fruit Seller 9 Selected artwork evidence image for Fruit Seller, used in a ConfirmArt human-led authentication study of Henri Matisse. https://confirmart.com/report-section-images/report-matisse-fruit-seller/image-01.jpg Description of the Documents | Henri Matisse authentication evidence 10 This report was prepared by ConfirmArt.com based solely on the photographic documentation submitted by the customer and the comparative references supplied in the same project folder. Submitted photographs of the questioned painting (overall, side, reverse, and details). Catalogue raisonnés and comparative images of verified authentic, property of ConfirmArt.com. Overall view of the recto, showing the full urban market composition within its carved gilt frame ConfirmArt human-led authentication case: Fruit Seller by Henri Matisse. https://confirmart.com/report-section-images/report-matisse-fruit-seller/image-02.jpg Description of the Artwork | Henri Matisse authentication evidence 11 The painting is a small-scale horizontal urban scene conceived in a highly abbreviated, modern manner, with the motif compressed into a shallow pictorial field and organized through a combination of linear scaffolding and broken passages of saturated color. The composition is structured around a street-side view in which a vegetable or market cart occupies the lower central foreground, set before an ornamental iron fence and gate at right, while at left the space opens toward a bridge, tree-lined street, and distan ConfirmArt human-led authentication case: Fruit Seller by Henri Matisse. https://confirmart.com/report-section-images/report-matisse-fruit-seller/image-03.jpg Condition (Photograph-Based) | Henri Matisse authentication evidence 12 The present condition assessment is based exclusively on the photographs supplied and should therefore be understood as provisional. It allows a useful reading of the main structural and surface issues visible in the work, but it cannot replace direct examination under normal, raking, and ultraviolet light, nor a hands-on inspection of the canvas tension, paint adhesion, reverse, and frame assembly. Overall, the painting presents as a small oil on canvas in aged but broadly serviceable condition, with the most impo ConfirmArt human-led authentication case: Fruit Seller by Henri Matisse. https://confirmart.com/report-section-images/report-matisse-fruit-seller/image-04.jpg Catalogue Notes | Henri Matisse authentication evidence 13 The comparative group reproduced here has been selected not simply to assemble famous works by Henri Matisse, but to test, in a disciplined way, the principal art-historical questions raised by the present painting: whether its Parisian subject, cool-to-acid palette, simplified urban notation, black linear scaffolding, and broken surface can be situated plausibly within Matisse's early Paris-to-Fauve development, or whether these features are better understood as belonging more generally to the wider language of ea ConfirmArt human-led authentication case: Fruit Seller by Henri Matisse. https://confirmart.com/report-section-images/report-matisse-fruit-seller/image-05.jpg Lack of Secure Documentary Support | Henri Matisse authentication evidence 14 The provenance presently attached to the work is minimal and generic. "Private Collection, Paris, France" is not, in itself, a meaningful provenance chain, but rather a broad commercial statement. No older labels, inscriptions, collection marks, inventory numbers, estate references, exhibition traces, or documentary anchors are visible in the photographs of the reverse (fig. ConfirmArt human-led authentication case: Fruit Seller by Henri Matisse. https://confirmart.com/report-section-images/report-matisse-fruit-seller/image-06.jpg Drawing and Figure Construction | Henri Matisse authentication evidence 15 A further concern lies in the level of drawing. The figures are reduced to dark silhouettes, which in itself is not problematic; modern painting frequently privileges mass and sign over descriptive anatomy. But the issue here is that the reductions do not consistently read as deliberate acts of mastery. ConfirmArt human-led authentication case: Fruit Seller by Henri Matisse. https://confirmart.com/report-section-images/report-matisse-fruit-seller/image-07.jpg Broader Fauve Context: Resemblance Is Not Attribution | Henri Matisse authentication evidence 16 Part of the danger here lies precisely in the breadth of the Fauve and post-Fauve field. Bold anti-naturalistic color, emphatic contour, shorthand treatment of urban or suburban motifs, and visible impasto are not uniquely Matissean properties. They belong to a wider early twentieth-century French modern vocabulary shared, in different degrees and with different emphases, by several painters. ConfirmArt human-led authentication case: Fruit Seller by Henri Matisse. https://confirmart.com/report-section-images/report-matisse-fruit-seller/image-08.jpg Material Age Versus Authorship | Henri Matisse authentication evidence 17 The reverse is helpful in establishing that the object itself does not look newly fabricated. The canvas, wooden support, and frame all show age and wear consistent with an older work (fig. The support appears period-looking, and the old repair patches confirm that the object has had a life and conservation history rather than being a recent decorative invention. ConfirmArt human-led authentication case: Fruit Seller by Henri Matisse. https://confirmart.com/report-section-images/report-matisse-fruit-seller/image-09.jpg Restoration and Its Limits | Henri Matisse authentication evidence 18 The restored damage at lower / middle left is important both materially and visually (fig. The repair confirms that the painting has undergone earlier intervention, and the reverse patches correspond to this area. While the restoration itself is not an authenticity argument either way, it has two implications. ConfirmArt human-led authentication case: Fruit Seller by Henri Matisse. https://confirmart.com/report-critical-images/report-matisse-fruit-seller/critical-01.jpg Description of the Documents | Henri Matisse authentication evidence 19 This report was prepared by ConfirmArt.com based solely on the photographic documentation submitted by the customer and the comparative references supplied in the same project folder. Submitted photographs of the questioned painting (overall, side, reverse, and details). ConfirmArt human-led authentication case: Fruit Seller by Henri Matisse. https://confirmart.com/report-critical-images/report-matisse-fruit-seller/critical-02.jpg Condition (Photograph-Based) | Henri Matisse authentication evidence 20 The present condition assessment is based exclusively on the photographs supplied and should therefore be understood as provisional. It allows a useful reading of the main structural and surface issues visible in the work, but it cannot replace direct examination under normal, raking, and ultraviolet light, nor a hands-on inspection of the canvas tension, paint adhesion, revers ConfirmArt human-led authentication case: Fruit Seller by Henri Matisse. https://confirmart.com/report-critical-images/report-matisse-fruit-seller/critical-03.jpg Catalogue Notes | Henri Matisse authentication evidence 21 The comparative group reproduced here has been selected not simply to assemble famous works by Henri Matisse, but to test, in a disciplined way, the principal art-historical questions raised by the present painting: whether its Parisian subject, cool-to-acid palette, simplified urban notation, black linear scaffolding, and broken surface can be situated plausibly within Matisse ConfirmArt human-led authentication case: Fruit Seller by Henri Matisse. https://confirmart.com/report-critical-images/report-matisse-fruit-seller/critical-04.jpg Lack of Secure Documentary Support | Henri Matisse authentication evidence 22 The provenance presently attached to the work is minimal and generic. "Private Collection, Paris, France" is not, in itself, a meaningful provenance chain, but rather a broad commercial statement. ConfirmArt human-led authentication case: Fruit Seller by Henri Matisse. https://confirmart.com/report-critical-images/report-matisse-fruit-seller/critical-05.jpg Drawing and Figure Construction | Henri Matisse authentication evidence 23 A further concern lies in the level of drawing. The figures are reduced to dark silhouettes, which in itself is not problematic; modern painting frequently privileges mass and sign over descriptive anatomy. ConfirmArt human-led authentication case: Fruit Seller by Henri Matisse. https://confirmart.com/report-critical-images/report-matisse-fruit-seller/critical-06.jpg Broader Fauve Context: Resemblance Is Not Attribution | Henri Matisse authentication evidence 24 Part of the danger here lies precisely in the breadth of the Fauve and post-Fauve field. Bold anti-naturalistic color, emphatic contour, shorthand treatment of urban or suburban motifs, and visible impasto are not uniquely Matissean properties. ConfirmArt human-led authentication case: Fruit Seller by Henri Matisse. https://confirmart.com/report-pages/report-matisse-fruit-seller/page-001.jpg Henri Matisse authentication report page for Fruit Seller 25 ConfirmArt report page text for Fruit Seller by Henri Matisse: 1 DESCRIPTION OF THE DOCUMENTS Document type: Basic Report. Case ref. Number: 0708-03/2026 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents This report was prepared by ConfirmArt.com based solely on the photographic documentation submitted by the customer and the comparative references supplied in the same project folder. 1. Submitted photographs of the questioned painting (overall, side, reverse, and details). 2. Catalogue raisonnés and comparative images of verified authentic, property of ConfirmArt.com. Figure 1: Overall view of the recto, showing the full urban market composition within its carved gilt frame. ConfirmArt.com 1 Page 1 of 19 https://confirmart.com/report-pages/report-matisse-fruit-seller/page-002.jpg Henri Matisse authentication report page for Fruit Seller 26 ConfirmArt report page text for Fruit Seller by Henri Matisse: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork The painting is a small-scale horizontal urban scene conceived in a highly abbreviated, modern manner, with the motif compressed into a shallow pictorial field and organized through a combination of linear scaffolding and broken passages of saturated color. The composition is structured around a street- side view in which a vegetable or market cart occupies the lower central foreground, set before an ornamental iron fence and gate at right, while at left the space opens toward a bridge, tree-lined street, and distant architectural silhouettes. The scene appears to represent a Parisian or French urban setting, not through documentary precision, but through a rapid, distilled notation of street furniture, masonry, wrought iron, bare winter trees, and receding built forms. The composition is strongly divided into three broad zones. T https://confirmart.com/report-pages/report-matisse-fruit-seller/page-003.jpg Henri Matisse authentication report page for Fruit Seller 27 ConfirmArt report page text for Fruit Seller by Henri Matisse: 2 DESCRIPTION OF THE ARTWORK Behind and around the cart appears the suggestion of a produce stall or open-air market arrange- ment. Small daubs of yellow, ochre, orange, red, green, and white are scattered across the central zone, describing fruit, vegetables, or piled goods in a manner that remains deliberately non-literal. These touches are not modeled individually; instead, they function as flickering chromatic signals that animate the area around the central dark figure. The vendor or attendant at center-right is rendered as a compact black mass with a blue cap and a reddish face, his arm extended laterally. Rather than being anatomically developed, the figure is reduced to an expressive silhouette whose placement and gesture animate the market scene. A second, smaller dark figure appears to the left of the stall, similarly abbreviated, walking or standing within the shallow street s https://confirmart.com/report-pages/report-matisse-fruit-seller/page-004.jpg Henri Matisse authentication report page for Fruit Seller 28 ConfirmArt report page text for Fruit Seller by Henri Matisse: 2 DESCRIPTION OF THE ARTWORK Detail of the center-left and upper-middle area, Detail of the left half of the composition, with bare showing the distant blue steeple, the boundary trees, blue architectural masses, and the linear cal- wall, and the interplay of market elements with ligraphy of branches against the pale sky. the adjoining architecture. Figure 3: Comparative details of the center-left and left portions of the composition, emphasizing the distant blue architectural accent, adjoining wall, bare trees, and the calligraphic branch network against the pale sky. that give the work an airy, wintry, and somewhat silvery atmosphere, while the market goods and drapery inject flashes of warmth. The juxtaposition of cool atmospheric space with sudden hot accents is one of the defining visual characteristics of the work. The handling is brisk, direct, and painterly throughout. Forms are https://confirmart.com/report-pages/report-matisse-fruit-seller/page-005.jpg Henri Matisse authentication report page for Fruit Seller 29 ConfirmArt report page text for Fruit Seller by Henri Matisse: 3 CONDITION (PHOTOGRAPH-BASED) 3 Condition (Photograph-Based) The present condition assessment is based exclusively on the photographs supplied and should therefore be understood as provisional. It allows a useful reading of the main structural and surface issues visible in the work, but it cannot replace direct examination under normal, raking, and ultraviolet light, nor a hands-on inspection of the canvas tension, paint adhesion, reverse, and frame assembly. Overall, the painting presents as a small oil on canvas in aged but broadly serviceable condition, with the most important issue being an old repaired damage in the lower and middle left area of the composition. This repaired zone remains clearly visible from the front and is also confirmed by the reverse, where old reinforcement patches are present. The work appears visually coherent at normal viewing distance, but the restoration https://confirmart.com/report-pages/report-matisse-fruit-seller/page-006.jpg Henri Matisse authentication report page for Fruit Seller 30 ConfirmArt report page text for Fruit Seller by Henri Matisse: 3 CONDITION (PHOTOGRAPH-BASED) passages and along some of the more exposed brush ridges. In places the paint surface appears lightly rubbed, particularly where thin pale passages meet darker linear elements. The surface also displays minor unevenness and localized texture interruptions, some of which may relate to past cleaning, age, or earlier retouching. None of these secondary issues appears, from the photographs alone, to rival the importance of the main repaired tear, but they contribute to the painting’s generally worn and unrestored-looking surface character. The overall finish appears relatively matte to semi-matte rather than heavily varnished. No strongly discolored or thick surface varnish is evident in the supplied views, although photography alone is not sufficient to exclude the presence of old coatings, spot retouching mediums, or localized varnish residues. Likewise, no c https://confirmart.com/report-pages/report-matisse-fruit-seller/page-007.jpg Henri Matisse authentication report page for Fruit Seller 31 ConfirmArt report page text for Fruit Seller by Henri Matisse: 4 PROVENANCE in the turnover areas. The stretcher/strainer and frame interior show accumulated wear, abrasions, and old fastening marks, all consistent with a work that has been mounted and remounted over time. The frame itself is in worn condition but remains structurally functional in appearance. The gilt surface is heavily rubbed and uneven, with losses, abrasions, darkened areas, and small chips or interruptions to the decorative molding. These condition issues affect the frame’s finish rather than the reading of the painting itself, although they do reinforce the overall aged presentation of the object. From the photographs, the frame appears to be an older decorative surround rather than a pristine or recently restored one. In summary, the painting’s condition may be characterized as follows: generally readable and apparently stable in broad terms, but with a clearly visible old re https://confirmart.com/report-pages/report-matisse-fruit-seller/page-008.jpg Henri Matisse authentication report page for Fruit Seller 32 ConfirmArt report page text for Fruit Seller by Henri Matisse: 5 CATALOGUE NOTES auction history, or publication reference has been furnished with the images presently under review. As such, the known provenance cannot presently be extended beyond the seller’s short commercial statement. The reverse, as visible in the supplied photographs, appears plain and functional, with an old canvas on stretcher within a separate frame, but without the kind of documentary attachments that often help anchor an early twentieth-century painting to a verifiable ownership history. I do not see, from the currently available images, any legible collection stamps, transport labels, framers’ labels, exhibition numbers, or handwritten inscriptions that would materially strengthen the provenance record. This absence does not in itself disprove age or authenticity, but it leaves the ownership history materially underdocumented. Accordingly, the provenance presently availab https://confirmart.com/report-pages/report-matisse-fruit-seller/page-009.jpg Henri Matisse authentication report page for Fruit Seller 33 ConfirmArt report page text for Fruit Seller by Henri Matisse: 5 CATALOGUE NOTES Henri Matisse, Pont Saint-Michel, c. 1900. Henri Matisse, Notre-Dame, une fin d’apr‘es- midi, 1902. Figure 7: Comparative early Paris views by Matisse. These are the most relevant works for testing the urban subject, the cool tonal field, and the pre-Fauve handling of Paris architecture and recession. compressed and episodic. The scene is not so much observed as assembled. The wrought-iron fence at right, the cart at center, and the red hanging drapery act almost as separate decorative devices pressed toward the picture plane. The urban field does not dissolve into a continuous atmospheric envelope in the manner of the early Matisse Paris views; instead, it is broken into adjacent notational zones. For that reason, the comparison with Pont Saint-Michel and Notre-Dame, une fin d’après-midi is useful primarily in setting limits: it shows that a Paris subject and reduced https://confirmart.com/report-pages/report-matisse-fruit-seller/page-010.jpg Henri Matisse authentication report page for Fruit Seller 34 ConfirmArt report page text for Fruit Seller by Henri Matisse: 5 CATALOGUE NOTES Henri Matisse, The Open Window, 1905. Henri Matisse, Olive Trees at Collioure, 1906. Figure 8: Fauve-period Matisse comparanda. These works are pertinent for their flattening of space, heightened chromatic intervals, and calligraphic treatment of organic or architectural structure. and boats lock together into a rigorously calibrated architecture of color. In Olive Trees at Collioure, the branches twist through the picture as organizing forces, not simply as lively brushwork. In Pink Onions, the reduction of form never collapses into arbitrariness: each object remains structurally legible despite its extreme abbreviation. By comparison, the present work feels less governed and more episodic. The red hanging drapery, green cart, black figures, and iron fence are individually vivid, but they do not achieve the same level of structural inevitability one expects in a secure https://confirmart.com/report-pages/report-matisse-fruit-seller/page-011.jpg Henri Matisse authentication report page for Fruit Seller 35 ConfirmArt report page text for Fruit Seller by Henri Matisse: 5 CATALOGUE NOTES Henri Matisse, Pink Onions, Andr’e Derain, Charing Cross Bridge, London, 1906. 1906. Figure 9: Comparative controls for chromatic shorthand. Pink Onions clarifies how Matisse reduces objects to highly economical color-signs without losing structural coherence, while Derain demon- strates that bold color and simplified urban handling belong to the wider Fauve field rather than to Matisse alone. a sharper stylistic map. The present painting undeniably borrows from a terrain that Matisse helped define: anti-naturalistic color, abbreviation of form, black linear accents, and the transformation of observed reality into decorative structure. Yet the comparative evidence also indicates that these features were widely available within the orbit of Fauvism and related French modern painting. When measured against Matisse’s documented early Paris views, the present work lacks the https://confirmart.com/report-pages/report-matisse-fruit-seller/page-012.jpg Henri Matisse authentication report page for Fruit Seller 36 ConfirmArt report page text for Fruit Seller by Henri Matisse: 6 AUTHENTICITY CONCERNS Figure 10: Albert Marquet, Le Pont Saint-Michel et le Quai des Grands Augustins, 1912. Marquet provides an important contextual comparison for the concise handling of Parisian urban space and for the broader School of Paris vocabulary surrounding the candidate painting. 6 Authenticity Concerns The following observations address the work strictly from a photograph-based art-historical and ma- terial perspective. They do not constitute a laboratory examination, nor can they replace direct in- spection under magnification, ultraviolet light, and full technical review. Even so, the images supplied are sufficient to identify a number of significant concerns that weigh against a confident attribution to Henri Matisse and place the painting, at minimum, in a high-risk category. At the outset, it should be acknowledged that the picture contains several features that expla https://confirmart.com/report-pages/report-matisse-fruit-seller/page-013.jpg Henri Matisse authentication report page for Fruit Seller 37 ConfirmArt report page text for Fruit Seller by Henri Matisse: 6 AUTHENTICITY CONCERNS Figure 11: Scan of page 540 from John Castagno’s European Artists: Signatures and Monograms 1800–1989, featuring examples of genuine Henri Matisse signatures for comparison. style and material plausibility, and it is precisely there that the picture becomes problematic. Equally important, the reverse does not reveal any clearly legible dealer’s code, inventory notation, gallery stamp, or other marking that could presently be relied upon as a documentary lead. One should therefore resist building provenance arguments around indistinct or ambiguous marks that are not securely readable in the supplied photographs. 6.2 Composition: Suggestive of the Period, but Not Convincingly of the Hand The composition is lively and visually attractive, but it does not persuade as a work of strong pictorial necessity. The right-hand fence, the central green cart, the red hanging dr https://confirmart.com/report-pages/report-matisse-fruit-seller/page-014.jpg Henri Matisse authentication report page for Fruit Seller 38 ConfirmArt report page text for Fruit Seller by Henri Matisse: 6 AUTHENTICITY CONCERNS But the issue here is that the reductions do not consistently read as deliberate acts of mastery. The central black-clad figure near the stall, though vivid, is handled as a compact emblem rather than a convincingly weighted presence. The smaller figure at left is even more generic. Neither figure carries the kind of concentrated expressive force that would allow extreme abbreviation to feel inevitable. The same is true of several structural elements. The cart wheel, supports, and cart body are readable, but they verge at times on awkwardness rather than deliberate deformation. Perspective is not merely simplified; it is unstable. Again, instability is not automatically a disqualifier in modern painting, but where it appears repeatedly—in the relationship between fence, stall, cart, ground plane, and architectural recession—it begins to suggest not radical inventi https://confirmart.com/report-pages/report-matisse-fruit-seller/page-015.jpg Henri Matisse authentication report page for Fruit Seller 39 ConfirmArt report page text for Fruit Seller by Henri Matisse: 6 AUTHENTICITY CONCERNS Figure 13: Detail of the central market zone. The red drapery, cart, produce-like accents, and central figure are visually attractive, though their relation can feel episodic rather than fully resolved. In other words, the painting shows painterliness, but not necessarily the level of pictorial dis- crimination expected in a work securely attributable to Matisse. It is closer to a convincing stylistic approximation than to a work that compels agreement through the inevitability of each mark. 6.5 Relationship to Matisse’s Pictorial Logic The painting borrows, or appears to borrow, from a visual climate in which Matisse was undeniably central: flattening of space, anti-naturalistic color, black linear definition, and the decorative transfor- mation of observed reality. Yet the work does not clearly inhabit Matisse’s own pictorial logic. When a secure Matisse is high https://confirmart.com/report-pages/report-matisse-fruit-seller/page-016.jpg Henri Matisse authentication report page for Fruit Seller 40 ConfirmArt report page text for Fruit Seller by Henri Matisse: 6 AUTHENTICITY CONCERNS 6.6 Broader Fauve Context: Resemblance Is Not Attribution Part of the danger here lies precisely in the breadth of the Fauve and post-Fauve field. Bold anti- naturalistic color, emphatic contour, shorthand treatment of urban or suburban motifs, and visible impasto are not uniquely Matissean properties. They belong to a wider early twentieth-century French modern vocabulary shared, in different degrees and with different emphases, by several painters. Maurice de Vlaminck, Une rue Maurice de Vlaminck, Restau- André Derain, Mountain Road, de Marly-le-Roi. rant de la Machine à Bougival. 1907. Figure 14: Comparative Fauve references illustrating the broader stylistic field invoked in the present case. The emphatic contouring, bold anti-naturalistic color, and forceful simplification seen in works by Vlaminck and Derain help clarify that such features are not uniquely https://confirmart.com/report-pages/report-matisse-fruit-seller/page-017.jpg Henri Matisse authentication report page for Fruit Seller 41 ConfirmArt report page text for Fruit Seller by Henri Matisse: 6 AUTHENTICITY CONCERNS Figure 15: Overall reverse view. The aged support and old repairs suggest period plausibility for the object, but the absence of labels, inscriptions, or other documentary anchors leaves the attribution materially unsupported. 6.8 Restoration and Its Limits The restored damage at lower / middle left is important both materially and visually (fig. 16). The repair confirms that the painting has undergone earlier intervention, and the reverse patches correspond to this area. While the restoration itself is not an authenticity argument either way, it has two implications. First, it means that a portion of the image is compromised and cannot be judged entirely on original paint alone. Second, it reminds us that parts of the painting’s present appearance are mediated by later conservation history, which complicates stylistic reading. However, even allowing for this, the https://confirmart.com/report-pages/report-matisse-fruit-seller/page-018.jpg Henri Matisse authentication report page for Fruit Seller 42 ConfirmArt report page text for Fruit Seller by Henri Matisse: 7 CONCLUSION the object. This does not invalidate the painting, but it reinforces the need for caution when drawing stylistic conclusions from a work whose present state is not wholly untouched. In a case where attribution already rests on uncertain formal grounds, restoration becomes an additional complicating factor rather than a neutral background condition. 6.9 Overall Assessment Taken together, the concerns are cumulative. The painting has age, visual energy, and a plausible relationship to the broader language of early twentieth-century French modern painting. It is not without quality, and it is understandable why a comparison with Matisse might initially be made. But the attribution cannot rest on broad Fauve atmosphere alone. The documentary support is inadequate, the compositional logic is not sufficiently compelling, the drawing remains schematic, the brushwork often slips fro https://confirmart.com/report-pages/report-matisse-fruit-seller/page-019.jpg Henri Matisse authentication report page for Fruit Seller 43 Rendered public report page for Fruit Seller, showing ConfirmArt visual, documentary, provenance and signature review. https://confirmart.com/en/reports/henri-matisse/report-matisse https://confirmart.com/report-thumbnails/report-matisse/cover.jpg Henri Matisse artwork authentication evidence for Still Life with Pitcher 1 Selected artwork evidence image for Still Life with Pitcher, used in a ConfirmArt human-led authentication study of Henri Matisse. https://confirmart.com/report-key-images/report-matisse/image-01.jpg Henri Matisse artwork authentication evidence for Still Life with Pitcher 2 Selected artwork evidence image for Still Life with Pitcher, used in a ConfirmArt human-led authentication study of Henri Matisse. https://confirmart.com/report-key-images/report-matisse/image-02.jpg Henri Matisse artwork authentication evidence for Still Life with Pitcher 3 Selected artwork evidence image for Still Life with Pitcher, used in a ConfirmArt human-led authentication study of Henri Matisse. https://confirmart.com/report-key-images/report-matisse/image-03.jpg Henri Matisse artwork authentication evidence for Still Life with Pitcher 4 Selected artwork evidence image for Still Life with Pitcher, used in a ConfirmArt human-led authentication study of Henri Matisse. https://confirmart.com/report-key-images/report-matisse/image-04.jpg Henri Matisse artwork authentication evidence for Still Life with Pitcher 5 Selected artwork evidence image for Still Life with Pitcher, used in a ConfirmArt human-led authentication study of Henri Matisse. https://confirmart.com/report-key-images/report-matisse/image-05.jpg Henri Matisse artwork authentication evidence for Still Life with Pitcher 6 Selected artwork evidence image for Still Life with Pitcher, used in a ConfirmArt human-led authentication study of Henri Matisse. https://confirmart.com/report-key-images/report-matisse/image-06.jpg Henri Matisse artwork authentication evidence for Still Life with Pitcher 7 Selected artwork evidence image for Still Life with Pitcher, used in a ConfirmArt human-led authentication study of Henri Matisse. https://confirmart.com/report-key-images/report-matisse/image-07.jpg Henri Matisse artwork authentication evidence for Still Life with Pitcher 8 Selected artwork evidence image for Still Life with Pitcher, used in a ConfirmArt human-led authentication study of Henri Matisse. https://confirmart.com/report-key-images/report-matisse/image-08.jpg Henri Matisse artwork authentication evidence for Still Life with Pitcher 9 Selected artwork evidence image for Still Life with Pitcher, used in a ConfirmArt human-led authentication study of Henri Matisse. https://confirmart.com/report-section-images/report-matisse/image-01.jpg List of the Documents | Henri Matisse authentication evidence 10 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the canvas on board labeled as A1, signed "Henri Matisse", provided by the customer for detailed analysis. Bibliography detailed at the end of this report. The canvas on board labeled as A1, signed "Henri Matisse". Overall front view of the painting. The central vase, secondary objects, and the signature in the upper left are all visible ConfirmArt human-led authentication case: Still Life with Pitcher by Henri Matisse. https://confirmart.com/report-section-images/report-matisse/image-02.jpg Overall Visual Impact | Henri Matisse authentication evidence 11 From a viewer's standpoint, the painting communicates a sense of quiet, intimate domesticity. The slightly off- arrangement of the vase and supporting objects invites the eye to move across the canvas, taking in each form's unique texture and color. The interplay of warm browns, soft yellows, and gentle pinks exudes a harmonious, subdued mood. ConfirmArt human-led authentication case: Still Life with Pitcher by Henri Matisse. https://confirmart.com/report-section-images/report-matisse/image-03.jpg Condition | Henri Matisse authentication evidence 12 The painting, executed on a canvas board measuring approximately 25.3cm by 35.5cm, appears structurally sound with no evident warping or significant deformation of the support. The surface of the artwork exhibits minimal craquelure, and no active flaking or lifting of the paint film is apparent upon close inspection. Overall, the paint layers seem stable, with the brushwork and impasto areas intact and retaining their textural qualities. ConfirmArt human-led authentication case: Still Life with Pitcher by Henri Matisse. https://confirmart.com/report-section-images/report-matisse/image-04.jpg Significance | Henri Matisse authentication evidence 13 Still Life with Pitcher offers a window into Matisse's formative period, in which he synthesized academic rigor, gleaned from his Louvre studies, with a burgeoning interest in color's expressive potential. While firmly rooted in tradition, this work signals the direction Matisse's art would take, anticipating the "explosion of colour" that became the hallmark of his mature oeuvre. The meticulous observation of reflective surfaces and the attention paid to compositional balance showcase Matisse's admiration for Char ConfirmArt human-led authentication case: Still Life with Pitcher by Henri Matisse. https://confirmart.com/report-section-images/report-matisse/image-05.jpg Structural and Chromatic Purification | Henri Matisse authentication evidence 14 The still lifes Matisse produced between 1914 and 1916 are notably more austere in their geometry and exhibit a restricted, carefully calibrated color palette. This reductive use of color—employing panels of light and shadow, flattened architectonic planes, and carefully balanced shapes—conveys a heightened sense of order and clarity. Although Matisse's treatment of objects differs from the theatrical and often enigmatic atmospheres found in Giorgio de Chirico's Metaphysical works, it nonetheless reveals a concentr ConfirmArt human-led authentication case: Still Life with Pitcher by Henri Matisse. https://confirmart.com/report-section-images/report-matisse/image-06.jpg Primary Indicators of Inauthenticity | Henri Matisse authentication evidence 15 Support Material: Canvas Board Matisse is known to have worked predominantly on stretched canvas for his oil paintings. Canvas board—particularly in the dimensions observed here—was more commonly used by students or for mid-20th-century commercial art. Its presence is highly atypical for a major like Matisse and undermines the painting's claim to authenticity. ConfirmArt human-led authentication case: Still Life with Pitcher by Henri Matisse. https://confirmart.com/report-critical-images/report-matisse/critical-01.jpg Condition | Henri Matisse authentication evidence 16 The painting, executed on a canvas board measuring approximately 25.3cm by 35.5cm, appears structurally sound with no evident warping or significant deformation of the support. The surface of the artwork exhibits minimal craquelure, and no active flaking or lifting of the paint film is apparent upon close inspection. ConfirmArt human-led authentication case: Still Life with Pitcher by Henri Matisse. https://confirmart.com/report-critical-images/report-matisse/critical-02.jpg Primary Indicators of Inauthenticity | Henri Matisse authentication evidence 17 Support Material: Canvas Board Matisse is known to have worked predominantly on stretched canvas for his oil paintings. Canvas board—particularly in the dimensions observed here—was more commonly used by students or for mid-20th-century commercial art. ConfirmArt human-led authentication case: Still Life with Pitcher by Henri Matisse. https://confirmart.com/report-pages/report-matisse/page-001.jpg Henri Matisse authentication report page for Still Life with Pitcher 18 ConfirmArt report page text for Still Life with Pitcher by Henri Matisse: 1 LIST OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0452-02/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 List of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the canvas on board labeled as A1, signed ”Henri Matisse”, provided by the customer for detailed analysis. 2. Bibliography detailed at the end of this report. Figure 1: The canvas on board labeled as A1, signed ”Henri Matisse”. Overall front view of the painting. The central vase, secondary objects, and the signature in the upper left are all visible. ConfirmArt.com 1 Page 1 of 14 https://confirmart.com/report-pages/report-matisse/page-002.jpg Henri Matisse authentication report page for Still Life with Pitcher 19 ConfirmArt report page text for Still Life with Pitcher by Henri Matisse: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork This still-life painting, executed on canvas board, measures approximately 25.3cm by 35.5cm. The composition centers around a tall, rounded vase embellished with subtle pink floral motifs, flanked by additional objects that evoke a domestic interior or a studio setting. The painted surface displays visible brushwork, particularly around the vase and drapery background, offering a textured and dynamic appearance. The signature, reading ”Henri Matisse”, is placed at the upper left corner of the painting, in relatively small lettering that contrasts slightly with the surrounding warm-toned background. 2.1 Composition and Subject Matter In the center, a large vase with a wide body and narrow neck dominates the composition. The surface of the vase bears loosely rendered floral designs, suggesting decorative motifs rather than strictly https://confirmart.com/report-pages/report-matisse/page-003.jpg Henri Matisse authentication report page for Still Life with Pitcher 20 ConfirmArt report page text for Still Life with Pitcher by Henri Matisse: 2 DESCRIPTION OF THE ARTWORK (a) Another close-up highlighting the floral details on the vase and the surrounding brushstrokes. (b) Back side of the canvas board. Figure 2: Details of the painting and its canvas board. 2.6 Condition The painting, executed on a canvas board measuring approximately 25.3cm by 35.5cm, appears struc- turally sound with no evident warping or significant deformation of the support. The surface of the artwork exhibits minimal craquelure, and no active flaking or lifting of the paint film is apparent upon close inspection. Overall, the paint layers seem stable, with the brushwork and impasto areas intact and retaining their textural qualities. Ultraviolet (UV) light examination confirms that there are no apparent inpainted sections or significant restorations. The signature fluoresces consistently with the surrounding paint, supporting the conclusion that it was https://confirmart.com/report-pages/report-matisse/page-004.jpg Henri Matisse authentication report page for Still Life with Pitcher 21 ConfirmArt report page text for Still Life with Pitcher by Henri Matisse: 3 HENRI MATISSE AND STILL LIFE WITH PITCHER (CA. 1896) Figure 3: Ultraviolet (UV) light examination on the signature. surface nuances are consistent with the natural aging process of an oil painting on canvas board. 3 Henri Matisse and Still Life with Pitcher (ca. 1896) Henri Matisse (1869–1954) began his artistic career relatively late, enrolling at the École des Beaux- Arts in Paris in 1893, where he studied under Gustave Moreau. Following his professor’s advice, Ma- tisse devoted considerable time to copying the works of Old Masters at the Louvre, thereby grounding his practice in traditional techniques while developing a personal style. The painting Still Life with Pitcher (ca.1896), an canvas on board measuring 33cm by 41 cm, exemplifies Matisse’s early ex- ploration of classical still-life arrangements, influenced by the compositions of Jean-Baptiste-Siméon Chardin. Figure 4: Sti https://confirmart.com/report-pages/report-matisse/page-005.jpg Henri Matisse authentication report page for Still Life with Pitcher 22 ConfirmArt report page text for Still Life with Pitcher by Henri Matisse: 3 HENRI MATISSE AND STILL LIFE WITH PITCHER (CA. 1896) static setup, subtle shifts in placement create a lively interplay among the objects, guiding the viewer’s gaze from one reflective surface to another. 3.2 Color and Light A key focus in this still life is the rendering of diverse materials and their interaction with light. Matisse’s careful observation of reflections ties the composition together chromatically: the plum’s purplish-blue tones recur in the neck of the pitcher, the apple’s dark red echoes in the base of the silver jar, and the orange hue appears in the pewter bowl. Light enters from the left, illuminating each object and creating a harmonious sequence of highlights and shadows. This interplay of color foreshadows Matisse’s later, more radical experiments with pure and vibrant pigments. 3.3 Artistic Development Executed around the time of Matisse’s second trip to Britta https://confirmart.com/report-pages/report-matisse/page-006.jpg Henri Matisse authentication report page for Still Life with Pitcher 23 ConfirmArt report page text for Still Life with Pitcher by Henri Matisse: 4 CRITICAL ANALYSIS OF MATISSE’S STILL LIFES Figure 5: Still Life (Paris, early 1899) by Henri Matisse, canvas on board. 4 Critical Analysis of Matisse’s Still Lifes Critics have often characterized Henri Matisse’s still-life paintings in terms of their bold color explo- rations, structural clarity, and emphasis on the sensuous qualities of everyday objects. While asso- ciating Matisse with the Metaphysical tradition is, by most accounts, an unconventional approach, certain formal and conceptual parallels emerge in his works from the mid-1910s, suggesting a deeper resonance with the idea of a ”metaphysical vision.” 4.1 Structural and Chromatic Purification The still lifes Matisse produced between 1914 and 1916 are notably more austere in their geometry and exhibit a restricted, carefully calibrated color palette. This reductive use of color—employing panels of light and shadow, flattened https://confirmart.com/report-pages/report-matisse/page-007.jpg Henri Matisse authentication report page for Still Life with Pitcher 24 ConfirmArt report page text for Still Life with Pitcher by Henri Matisse: 4 CRITICAL ANALYSIS OF MATISSE’S STILL LIFES (a) Matisse - Spanish Still Life (b) Matisse - Still Life with Blue Tablecloth Figure 6: Henri Matisse still life paintings. on essential forms and spiritual underpinnings invites comparisons to metaphysical painting, albeit without the overt symbolism or dramatic dislocation characteristic of de Chirico or the monochromatic severity of Morandi. 4.3 Sensuality and Classicism Even in his most structurally driven works, Matisse never relinquishes the sensuous dimension of color and form. Instead, he channels it into carefully orchestrated planes, where light, shadow, and reflec- tions interact to produce a ”spiritual, essentialist statement.” Critics note that this approach can be read as a form of classicism, in which Mediterranean sensibility—warm, luminous, and fundamentally rooted in the physical world—coexists with an abstracted, idealized https://confirmart.com/report-pages/report-matisse/page-008.jpg Henri Matisse authentication report page for Still Life with Pitcher 25 ConfirmArt report page text for Still Life with Pitcher by Henri Matisse: 5 INAUTHENTICITY CONCERNS 5 Inauthenticity Concerns Although this still-life painting exhibits certain appealing qualities, such as an expressive handling of paint and a warm, cohesive color scheme, multiple elements strongly suggest it is not an authentic work by Henri Matisse. Below is a synthesis of the primary reasons for doubting its authenticity, along with a brief acknowledgment of the few positive characteristics that could superficially align with Matisse’s style. 5.1 Superficial Positives and Resemblances Painterly Approach and Impasto The thick, impasto-like brushstrokes and visibly gestural han- dling of paint around the vase and drapery recall the expressive surface textures found in many Fauvist or post-Fauvist still lifes. This sense of direct, spontaneous application could initially be mistaken for the bold brushwork characteristic of Matisse and his circle. Warm Color Pa https://confirmart.com/report-pages/report-matisse/page-009.jpg Henri Matisse authentication report page for Still Life with Pitcher 26 ConfirmArt report page text for Still Life with Pitcher by Henri Matisse: 5 INAUTHENTICITY CONCERNS Figure 7: Close-up view of the vase, revealing the textural brushwork and subtle pink floral designs. Condition and Handling The back of the board exhibits scratches, stains, and other signs of wear inconsistent with the care typically afforded a painting by Matisse. Moreover, the absence of professional conservation or framing indicates a history more aligned with an amateur or decorative piece rather than a recognized masterwork. Color Range and Spatial Ambiguities While Matisse did at times use earth tones, his mature style—especially during and after the Fauvist period—frequently featured more vibrant contrasts and innovative color juxtapositions. Here, the limited chromatic range, coupled with an inconsistent light source and somewhat ambiguous spatial transitions, does not align neatly with the strong composi- tional logic or luminous color harmonies for w https://confirmart.com/report-pages/report-matisse/page-010.jpg Henri Matisse authentication report page for Still Life with Pitcher 27 ConfirmArt report page text for Still Life with Pitcher by Henri Matisse: 6 ESTIMATION OF AGE Figure 8: Close-up of the signature in question. Figure 9: Scan of page 540 from John Castagno’s European Artists: Signatures and Monograms 1800– 1989, featuring examples of genuine Henri Matisse signatures for comparison. an affinity with Matisse’s oeuvre, they do not outweigh the numerous discrepancies in medium, size, signature style, and overall execution. Consequently, the work is most plausibly interpreted as a competent imitation or a later homage rather than a genuine piece by Henri Matisse. Overall Conclusion Given the lack of verifiable provenance, the atypical support, and the incon- sistencies in both style and quality, the painting’s authenticity is highly doubtful. Although it retains some decorative charm and bears superficial parallels to Matisse’s technique, it falls short of the mas- terful color balance, compositional innovation, and historical cont https://confirmart.com/report-pages/report-matisse/page-011.jpg Henri Matisse authentication report page for Still Life with Pitcher 28 ConfirmArt report page text for Still Life with Pitcher by Henri Matisse: 7 CONSERVATION • Condition and Wear: The wear patterns observed on both the painted surface and the reverse of the board (such as scratches, scuff marks, and stains) indicate a history of rough handling and extended exposure. These factors are consistent with a piece that is several decades old. Taking these aspects into account, it is reasonable to estimate that the painting was likely pro- duced between the 1950s and the 1970s. Further scientific testing—such as pigment analysis, infrared reflectography, and radiographic imaging—would help to narrow down this time frame with greater precision. 7 Conservation 7.1 Overview of Current Condition The painting, executed on canvas board, is generally stable; however, it exhibits several signs of age and handling. Minor surface abrasions, light scratches along the edges, and subtle discoloration in areas exposed to variable environmental condi https://confirmart.com/report-pages/report-matisse/page-012.jpg Henri Matisse authentication report page for Still Life with Pitcher 29 ConfirmArt report page text for Still Life with Pitcher by Henri Matisse: 8 MARKETING TIPS 8 Marketing Tips 8.1 Suggested Listing Description For a compelling auction or sale listing, consider a description that emphasizes both the artwork’s artistic merits and its unique history. For example: Title: [Title of the Work] Medium: Oil on Canvas Board Dimensions: Approxi- mately 915/16 x 137/8 inches (25.3 x 35.5 cm) Provenance: Acquired at a reputable online auction 25 years ago in Europe, with a documented chain of ownership and UV analysis confirming an original signature. Description: This still-life painting features a harmonious arrangement of a centrally-placed, decorated vase, a draped cloth, and comple- mentary objects rendered in warm, expressive tones. Its textured brushwork and thoughtful composition evoke the spirit of early modernist aesthetics. A refined example of period art that offers both visual appeal and historical interest. This description i https://confirmart.com/report-pages/report-matisse/page-013.jpg Henri Matisse authentication report page for Still Life with Pitcher 30 ConfirmArt report page text for Still Life with Pitcher by Henri Matisse: • Flexible Terms: Consider offering favorable terms such as buyer’s premiums or installment options if applicable, to widen the potential buyer base. These strategies aim to maximize the artwork’s appeal and facilitate a smooth, successful trans- action while ensuring that both the seller and the buyer are fully informed throughout the process. 9 Conclusion In summary, the comprehensive report has examined the artwork from multiple perspectives. The Description of the Artwork section provided a detailed description of the still-life’s composition, color palette, brushwork, and signature placement, establishing its overall visual and physical characteristics. The comparative analysis in the sections Henri Matisse and Still Life with Pitcher (ca. 1896) and Henri Matisse: Still Life (Paris, early 1899) contextualized the work within Henri Matisse’s early explorations, highlighting stylistic https://confirmart.com/report-pages/report-matisse/page-014.jpg Henri Matisse authentication report page for Still Life with Pitcher 31 ConfirmArt report page text for Still Life with Pitcher by Henri Matisse: REFERENCES References [1] E. Cowling. Matisse and the Modern Still Life. National Gallery of Art, Washington, D.C., 1997. Examines how Matisse transformed the still life genre. [2] W. de Guébriant. Henri Matisse: Catalogue Raisonné de l’œuvre peint, volume I-IV. Skira, Geneva, 1978-1992. Official catalogue raisonné of Matisse’s paintings, essential for authentication. [3] J. Flam. Matisse: The Man and His Art, 1869-1954. Cornell University Press, Ithaca, NY, 1986. Biographical and artistic study, including discussions of still life paintings. [4] J. Klein. Matisse and the Subject of Modernism. Yale University Press, New Haven, CT, 2001. Analyzes Matisse’s still life works within modernist aesthetics. [5] H. Spurling. Matisse the Master: The Conquest of Colour, 1909-1954. Knopf, New York, 2005. Explores Matisse’s approach to color and composition in still life paintings. ConfirmArt.com https://confirmart.com/en/reports/henry-moore/report-henry-moore https://confirmart.com/report-thumbnails/report-henry-moore/cover.webp Henry Moore artwork authentication evidence for Gothic Madonna 1 Selected artwork evidence image for Gothic Madonna, used in a ConfirmArt human-led authentication study of Henry Moore. https://confirmart.com/report-key-images/report-henry-moore/image-01.jpg Henry Moore artwork authentication evidence for Gothic Madonna 2 Selected artwork evidence image for Gothic Madonna, used in a ConfirmArt human-led authentication study of Henry Moore. https://confirmart.com/report-section-images/report-henry-moore/image-01.jpg List of Documents | Henry Moore authentication evidence 3 RGB Photos of the artwork labeled A1, provided by the customer, showing the painting signed "Moore ". Images and data from the Henry Moore Foundation at https://henry-moore.org/ Images and data from the Henry Moore Google Arts And Culture website at https://artsandculture.google.com/entity/henry-moore/m0dqj5f Picture of the Artwork, attributed to Henry Moore and titled "Gothic Madonna". 0.55 ConfirmArt human-led authentication case: Gothic Madonna by Henry Moore. https://confirmart.com/report-pages/report-henry-moore/page-001.jpg Henry Moore authentication report page for Gothic Madonna 4 ConfirmArt report page text for Gothic Madonna by Henry Moore: 1 LIST OF DOCUMENTS Document type: Appraisal Only Report. Case ref. Number: 0270-12/2023 Case assigned by: Roy S. Report conducted by: Roy S. Effective Day of Valuation: December 22, 2023 Mode of receipt: Online request / website form 1 List of Documents 1. RGB Photos of the artwork labeled A1, provided by the customer, showing the painting signed ”Moore ”. 2. Images and data from the Henry Moore Foundation at https://henry-moore.org/ 3. Images and data from the Henry Moore Google Arts And Culture website at https://artsandculture.google.com moore/m0dqj5f Figure 1: Picture of the Artwork, attributed to Henry Moore and titled ”Gothic Madonna”. Verify or appraise an item at ConfirmArt.com 1 https://confirmart.com/report-pages/report-henry-moore/page-002.jpg Henry Moore authentication report page for Gothic Madonna 5 ConfirmArt report page text for Gothic Madonna by Henry Moore: 2 ITEM DESCRIPTION 2 Item Description This piece is an original drawing attributed to the artist Henry Moore, titled ”Gothic Madonna.” It is encased in an ornate, classical-style gilded frame that enhances its aesthetic presence. 2.1 Artwork Details The central figure within the composition is rendered with abstracted forms and gestural lines that recall the style often associated with drawings attributed to Henry Moore. The application of ink is bold and deliberate, casting dramatic contrasts that suggest depth and form. The pose of the figure carries a maternal and protective essence, reminiscent of traditional representations of the Madonna. 2.2 Medium and Technique The drawing employs a variety of line weights, achieved with ink, which suggests a technique of both careful planning and spontaneous execution. The paper’s quality is consistent with what is known to be preferred for ink https://confirmart.com/report-pages/report-henry-moore/page-003.jpg Henry Moore authentication report page for Gothic Madonna 6 ConfirmArt report page text for Gothic Madonna by Henry Moore: 3 SKETCHES INCLUDED ON THE BACK SIDE exploration of form and abstraction as seen through Moore’s perspective. The condition of the draw- ing, the presence of a signature, and its stylistic affinity with the works attributed to Moore support its valuation in the art market. 3 Sketches Included on the Back Side The discovery of additional sketches on the verso of the original drawing attributed to Henry Moore, titled ”Gothic Madonna,” presents a valuable aspect to the artwork’s overall narrative and may influ- ence its valuation due to the rarity of such features. 3.1 Physical Attributes of the Paper The paper used for the drawing is characterized as hot press smooth cotton, with a quality slightly lighter than that of Bristol. Known for its durability and fine surface, such paper is conducive to detailed ink work. The torn edge of the paper is indicative of a page potentially removed from https://confirmart.com/report-pages/report-henry-moore/page-004.jpg Henry Moore authentication report page for Gothic Madonna 7 ConfirmArt report page text for Gothic Madonna by Henry Moore: 4 ESTIMATION OF VALUE 4 Estimation of Value This report delivers a comprehensive and unbiased valuation of an original drawing attributed to Henry Moore, based on the appraiser’s deep expertise in the art market. The insights and data underpinning this evaluation originate solely from the client’s provided information. A clear understanding of the artwork’s value is crucial for informed decision-making concerning its stewardship. Presented herein is an estimate of the fair market value in US dollars, reflecting the current market dynamics and comparative sales of similar attributed works. This document is not intended to facilitate the sale of the piece but to equip the client with a robust reference for insurance, estate planning, charitable donations, or other purposes that necessitate a reliable valuation. In strict adherence to the standards of the International Society of Appraisers https://confirmart.com/report-pages/report-henry-moore/page-005.jpg Henry Moore authentication report page for Gothic Madonna 8 ConfirmArt report page text for Gothic Madonna by Henry Moore: 4 ESTIMATION OF VALUE combined with the rarity of such pieces, suggests a valuation that aligns with the upper echelons of the estimated range for Moore’s attributed works. 4.6 Methodology for Determining the Age of the Artwork The methodology for estimating the age of the original drawing attributed to Henry Moore involved a multi-faceted approach, incorporating stylistic analysis, material examination, and historical context. The style of the drawing and sketches was compared to chronologically cataloged works by Moore, identifying stylistic consistencies with known periods of his artistic output. The materials used in the drawing, such as paper type and ink, were analyzed and cross-referenced with those commonly used during Moore’s active years. Furthermore, the paper’s characteristics, including any watermarks or manufacturer’s embossing, were examined to narrow down the production d https://confirmart.com/report-pages/report-henry-moore/page-006.jpg Henry Moore authentication report page for Gothic Madonna 9 ConfirmArt report page text for Gothic Madonna by Henry Moore: To conclude, this appraisal offers an estimation of the fair market value for the original drawing attributed to Henry Moore, factoring in the artist’s renown, the artwork’s physical attributes, the presence of sketches on the back, and prevailing market conditions. This estimate is intended to assist the client in making informed decisions regarding the piece’s insurance and potential future transactions. 5 Conclusion In this appraisal report, we have meticulously evaluated an original drawing attributed to Henry Moore, titled ”Gothic Madonna”. The assessment has been grounded in a comprehensive analysis of various aspects, as delineated in the preceding sections of this document. Referencing the Item Description section, the artwork encapsulates the characteristic style often associated with Henry Moore’s works, combining historical and artistic significance. The presence of additional https://confirmart.com/report-pages/report-henry-moore/page-007.jpg Henry Moore authentication report page for Gothic Madonna 10 ConfirmArt report page text for Gothic Madonna by Henry Moore: ConfirmArt report verification Public verification record Scan the QR code or visit: https://confirmart.com/en/reports/verify/CA-RPT-1BAE6D5B50 Verify or appraise an item at ConfirmArt.com 7 https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-grotesque-heads-leonardo https://confirmart.com/report-thumbnails/report-carlos-grotesque-heads-leonardo/cover.jpg Historic & Old Master Cases artwork authentication evidence for "da Leonardo da Vinci / MA." 1 Selected artwork evidence image for "da Leonardo da Vinci / MA.", used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-grotesque-heads-leonardo/image-01.jpg Historic & Old Master Cases artwork authentication evidence for "da Leonardo da Vinci / MA." 2 Selected artwork evidence image for "da Leonardo da Vinci / MA.", used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-grotesque-heads-leonardo/image-02.jpg Historic & Old Master Cases artwork authentication evidence for "da Leonardo da Vinci / MA." 3 Selected artwork evidence image for "da Leonardo da Vinci / MA.", used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-grotesque-heads-leonardo/image-01.jpg Description of the Documents | Historic & Old Master Cases authentication evidence 4 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. Bibliography at the end of this report. Overall view of the painting in its horizontal format ConfirmArt human-led authentication case: "da Leonardo da Vinci / MA." by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-grotesque-heads-leonardo/image-02.jpg Description of the Artwork | Historic & Old Master Cases authentication evidence 5 Entire printed plate photographed out of its mount, frame excluded for clarity. The object is a small, jewel-like print on laid paper ( sheet c. 195 × 175 mm; plate-mark 153 × 137 mm) executed predominantly in etching with selective burin touches to sharpen contours and deepen the principal shadows. ConfirmArt human-led authentication case: "da Leonardo da Vinci / MA." by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-grotesque-heads-leonardo/critical-01.jpg Description of the Artwork | Historic & Old Master Cases authentication evidence 6 Entire printed plate photographed out of its mount, frame excluded for clarity. The object is a small, jewel-like print on laid paper ( sheet c. ConfirmArt human-led authentication case: "da Leonardo da Vinci / MA." by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-grotesque-heads-leonardo/page-001.jpg Historic & Old Master Cases authentication report page for "da Leonardo da Vinci / MA." 7 ConfirmArt report page text for "da Leonardo da Vinci / MA." by Historic & Old Master Cases: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0524-07/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: Overall view of the painting in its horizontal format. ConfirmArt.com 1 Page 1 of 13 https://confirmart.com/report-pages/report-carlos-grotesque-heads-leonardo/page-002.jpg Historic & Old Master Cases authentication report page for "da Leonardo da Vinci / MA." 8 ConfirmArt report page text for "da Leonardo da Vinci / MA." by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork Figure 2: Entire printed plate photographed out of its mount, frame excluded for clarity. The object is a small, jewel-like print on laid paper ( sheet c. 195 × 175 mm; plate-mark 153 × 137 mm) executed predominantly in etching with selective burin touches to sharpen contours and deepen the principal shadows. The copper-plate impression sits well inside generous margins, its platemark gently beveled and ink tone a cool, iron-black—suggestive of late-eighteenth-century vine-black ink rather than a modern reprint. Iconographic programme. Three disembodied male profiles occupy the sheet in triangular dis- position. Dominating the right-hand half is a voluminous laughing caricature head: bald pate, pendulous double chin and hooked aquiline nose. Fine, tapering burin lines follow the curvature of the cheek and throat to create a porcel https://confirmart.com/report-pages/report-carlos-grotesque-heads-leonardo/page-003.jpg Historic & Old Master Cases authentication report page for "da Leonardo da Vinci / MA." 9 ConfirmArt report page text for "da Leonardo da Vinci / MA." by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK Raccolta di Disegni . . . , signalling that the image derives ”from Leonardo da Vinci.” No plate number appears, but comparison with the Royal Academy’s exemplar places it as plate 8 of Mantelli’s set. Technique and plate handling. Close inspection shows the primary outlines laid with a freer, shallow etching needle: the line is slightly granular and pitted where acid has bitten longer. Over this, Mantelli has reinforced focal areas—the eye socket of the laugher, the nostril of the youth—with a clean, burin-cut furrow; these darker accents bite deeper, throwing the forms forward. Hatching direction is systematic: long, slightly arced lines wrap the bulbous chin; tight, almost vertical strokes describe the cartilage of the nose; minuscule zig-zagging marks model the leathery left-hand mask. The sparing use of cross-hatch preserves the airy quality associated w https://confirmart.com/report-pages/report-carlos-grotesque-heads-leonardo/page-004.jpg Historic & Old Master Cases authentication report page for "da Leonardo da Vinci / MA." 10 ConfirmArt report page text for "da Leonardo da Vinci / MA." by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK 2.2 Technical Observations and Further Insights Plate-mark and state. The shallow, sharply bevelled plate-mark (153 × 137 mm) carries a slight burr along the lower edge, catching specks of ink that print as minute black beads—evidence that the copper was neither heavily steeled nor subjected to later re-polishing. No scrape-marks or burnisher halos are present, and the line work retains crystalline bite in the darkest passages (lower lip, nostril, eye socket). These indicators, together with the crisp granulation of the etch, place the sheet in (or very near) Mantelli’s prima stampa of 1785 rather than in a nineteenth-century restrike. Etching versus burin. Under ×30 magnification the contour of the laughing man’s nose reveals two distinct line morphologies: (1) a slightly granular, acid-bitten trench laid first with the needle; (2) a later, burin-incised V-s https://confirmart.com/report-pages/report-carlos-grotesque-heads-leonardo/page-005.jpg Historic & Old Master Cases authentication report page for "da Leonardo da Vinci / MA." 11 ConfirmArt report page text for "da Leonardo da Vinci / MA." by Historic & Old Master Cases: 3 RESTORATION AND CONDITION Grotesque versus bello ideale. The corpulent laugher, with drooping eyelid, hooked nose and triple chin, captures Leonardo’s fascination with faces so physiognomically eccentric they read as moral commentary on vice or folly. In stark contrast the ghost-like central profile—incomplete, ethe- real—embodies the Renaissance bello ideale. The two extremes sandwich the third, puckered mask, creating a didactic continuum: from ideal, through aged grotesque, to jovial but distorted humanity. Mantelli’s eighteenth-century lens. The engraver, working three centuries after Leonardo, intro- duces Enlightenment order to the Renaissance sketch. By pruning extraneous pen trials and clarifying contour with burin, he stabilises Leonardo’s probing spontaneity into an ”illustration” suited for schol- arly albums such as his Raccolta . . . dedicated to Count Borromeo. The inscri https://confirmart.com/report-pages/report-carlos-grotesque-heads-leonardo/page-006.jpg Historic & Old Master Cases authentication report page for "da Leonardo da Vinci / MA." 12 ConfirmArt report page text for "da Leonardo da Vinci / MA." by Historic & Old Master Cases: 4 ORIGIN AND AGE ESTIMATION 3.1 Current Condition (2025) Paper Laid rag, medium weight (∼52–55 g m−2 ); slight undulation but no cockling; chain- and wire-lines crisp. Print tone Ink a cool iron-black; plate tone intentionally retained around the caricature head; no plate wear. Foxing / stains Three tiny iron-oxide specks (largest 0.7 mm) in the left background; one faint handling smudge at the lower border; overall brightness otherwise very good for an unbleached eighteenth-century sheet. Plate-mark Sharp, with residual burr along the lower bevel; no sign of later steel-facing or over- polishing. Mount / frame Acid-free window mount, glazed with UV-filtering acrylic; giltwood frame struc- turally sound. Recommended Preventive Care 1. Maintain display at 18–22 ◦ C, 45–55 %RH; light < 50 lux, UV < 75 µW/lm. 2. Do not attempt chemical foxing reduction; the spots are stable and minimal. 3. https://confirmart.com/report-pages/report-carlos-grotesque-heads-leonardo/page-007.jpg Historic & Old Master Cases authentication report page for "da Leonardo da Vinci / MA." 13 ConfirmArt report page text for "da Leonardo da Vinci / MA." by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS Dating Conclusion Printed in Milan, 1785 ± 2 years The sheet is therefore contemporary with Mantelli’s first edition and should be catalogued as such: Girolamo Mantelli, Caricature Head of a Laughing Man and Two Other Profiles, after Leonardo da Vinci, etching with engraving, Milan, 1785, plate 8 from Raccolta . . . . Collectors value these early pulls significantly above later restrikes, and the present example’s excellent state of preservation makes it a desirable representative of Mantelli’s landmark publication. 5 Artistic Analysis 5.1 Composition and Graphic Design Mantelli’s copper plate translates Leonardo’s exploratory sheet into a tidy, self-contained vignette suited to connoisseur portfolios. He retains Leonardo’s triangular deployment of heads—grotesque mask lower left, idealised profile upper centre, monumental laughing physiognomy right—but regu- larises https://confirmart.com/report-pages/report-carlos-grotesque-heads-leonardo/page-008.jpg Historic & Old Master Cases authentication report page for "da Leonardo da Vinci / MA." 14 ConfirmArt report page text for "da Leonardo da Vinci / MA." by Historic & Old Master Cases: 6 ESTIMATION OF VALUE Desirability factors. • Early pull, state I (§4) with crisp burr and plate tone—preferred by print collectors. • Iconic subject: the laughing caricature head is among Leonardo’s most reproduced physiog- nomies, ensuring broad recognition. • Condition: full margins (except minor top trim), negligible foxing, no repairs (Restoration and Condition). • Display-ready mount: acid-free hinging and UV glazing add immediate wall appeal for non- specialist buyers. Comparable impressions (state I, good margins) have realised €1400–1800 hammer at Swann (sale 2620, lot 49, 2023) and Forum Auctions (print sale, 2022). Later restrikes fall to €300–€600. Strengths • Faithful but lively rendering of Leonardo’s line, avoiding the deadening rigidity seen in some nineteenth-century facsimiles. • Excellent preservation: no plate wear, rich ink, original surface gloss. • High documentary https://confirmart.com/report-pages/report-carlos-grotesque-heads-leonardo/page-009.jpg Historic & Old Master Cases authentication report page for "da Leonardo da Vinci / MA." 15 ConfirmArt report page text for "da Leonardo da Vinci / MA." by Historic & Old Master Cases: 6 ESTIMATION OF VALUE • Forum Auctions, London — Old Master Prints, 15 Sept 2022: £1 450 (= ≈€1 670) hammer, slight foxing, early pull. • Artcurial, Paris — Gravures Anciennes, 30 Mar 2021: €1 300 hammer, lightly trimmed top margin. Later restrikes (states II–III, weaker bite, post-1800 paper) typically realise €300–€600 and are excluded from the comparative set. Subject impression. • State: I (prima stampa); strong burr, residual plate tone, no plate wear. • Margins: 8–11 mm on three sides; top trimmed by c. 2 mm—still comfortably outside the platemark. • Condition: three pinpoint fox marks, otherwise crisp, unpressed laid sheet; no tears, repairs or thinning. • Presentation: hinged with Japanese tabs in an archival mount behind UV-filter glazing; gilt- beaded frame (non-period) adds ready-to-hang appeal for retail buyers. Fair-market estimate (2024). Category Low High Auction hammer (L https://confirmart.com/report-pages/report-carlos-grotesque-heads-leonardo/page-010.jpg Historic & Old Master Cases authentication report page for "da Leonardo da Vinci / MA." 16 ConfirmArt report page text for "da Leonardo da Vinci / MA." by Historic & Old Master Cases: 8 MARKETING TIPS 7 Conservation 7.1 Current condition • Paper support: laid rag, medium weight (about 52–55 g / m2 ). Three tiny fox spots at far left; sheet otherwise bright and supple. No tears, thinning or repairs. • Ink film: strong, even black; plate-tone still present; no abrasion or off–set. • Mount and glazing: Japanese T-hinges on buffered 100 % rag board; UV-filter acrylic glazing in a sound giltwood frame. Recommended care • Display climate: 18–22 ◦ C; 45–55 % RH; light level not above 50 lux, UV filtered. • Rotation: show for no more than six months, then store flat in the dark for at least six months. • Optional treatment: a qualified paper conservator can locally reduce the three fox spots with a mild suction-table wash (cost estimate: about €200). This is cosmetic, not essential. • Maintenance: replace the silica-gel sachet behind the mount every two years; renew the paper https://confirmart.com/report-pages/report-carlos-grotesque-heads-leonardo/page-011.jpg Historic & Old Master Cases authentication report page for "da Leonardo da Vinci / MA." 17 ConfirmArt report page text for "da Leonardo da Vinci / MA." by Historic & Old Master Cases: 8 MARKETING TIPS High-Impact Photography & Video • Overall framed view in diffused daylight, colour-balanced. • Unframed plate (see Fig. 2) lit at 45° to reveal burr and plate-tone. • Verso shot showing laid lines and chain-lines. • 15-second hand-held video pan: lateral raking light to demonstrate paper flatness and surface sheen—favoured by Instagram/Reel algorithms. 8.1 Copywriting & SEO Keywords • ”Leonardo caricature print”, ”Mantelli 1785 etching”, ”Ambrosiana caricature study”, ”18th- century Old Master engraving”, ”physiognomy Enlightenment”. • Mention collectability triggers: early pull, full margins, museum mount, Optium UV glazing. Platform Strategy • Specialist prints site: Catawiki (Old Master Prints) or The-Saleroom ”Fine Prints” chan- nel—targets collectors who understand state & issue. • Design-oriented platform: 1stDibs / Chairish to reach décor buyers—stress frame qual https://confirmart.com/report-pages/report-carlos-grotesque-heads-leonardo/page-012.jpg Historic & Old Master Cases authentication report page for "da Leonardo da Vinci / MA." 18 ConfirmArt report page text for "da Leonardo da Vinci / MA." by Historic & Old Master Cases: REFERENCES 9 Conclusion The foregoing assessment confirms that the sheet discussed in the Description of the Artwork is an early, state-I impression of Girolamo Mantelli’s 1785 etching Caricature Head of a Laughing Man and Two Other Profiles after Leonardo da Vinci. Technical inspection in the Technical Observations and Further Insights verified crisp burr, original plate-tone and an eighteenth-century laid rag support, all of which underpin the dating advanced in the Origin and Age Estimation. Condition findings in the Restoration and Condition reveal only three minute fox spots and no repairs—placing the print in ”collector-grade” state—while the preventive strategy set out in the Conservation ensures long-term stability under museum-standard environmental control. The Artistic Analysis section situates Mantelli’s plate at the intersection of Enlightenment schol- arship and Old-Master https://confirmart.com/report-pages/report-carlos-grotesque-heads-leonardo/page-013.jpg Historic & Old Master Cases authentication report page for "da Leonardo da Vinci / MA." 19 ConfirmArt report page text for "da Leonardo da Vinci / MA." by Historic & Old Master Cases: REFERENCES [3] S. Galleries. Lot 49: Disegni di Leonardo da Vinci incisi da Girolamo Mantelli –– plate 8. Old Master Drawings & Prints Sale 2620, New York, 26 Jan 2023, 2023. Hammer price USD 1,650. [4] J. C. Lavater. Essays on Physiognomy. London, 1789. Cited for physiognomic context in the report. [5] G. Mantelli. Raccolta di Disegni incisi sugli originali esistenti nella Biblioteca Ambrosiana di mano di Leonardo da Vinci e de’ suoi scolari Lombardi. Federico Agnelli, Milan, 1785. Plate 8: Caricature Head of a Laughing Man and Two Other Profiles. [6] R. A. of Arts. Caricature head of a laughing man and two other profiles (object 18/1252), n.d. Collection record, accessed 5 Jul 2025. ConfirmArt.com 13 Page 13 of 13 https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-after-brueghel https://confirmart.com/report-thumbnails/report-carlos-after-brueghel/cover.jpg Historic & Old Master Cases artwork authentication evidence for After Brueghel animal scene 1 Selected artwork evidence image for After Brueghel animal scene, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-after-brueghel/image-01.jpg Historic & Old Master Cases artwork authentication evidence for After Brueghel animal scene 2 Selected artwork evidence image for After Brueghel animal scene, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-after-brueghel/image-02.jpg Historic & Old Master Cases artwork authentication evidence for After Brueghel animal scene 3 Selected artwork evidence image for After Brueghel animal scene, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-after-brueghel/image-03.jpg Historic & Old Master Cases artwork authentication evidence for After Brueghel animal scene 4 Selected artwork evidence image for After Brueghel animal scene, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-after-brueghel/image-04.jpg Historic & Old Master Cases artwork authentication evidence for After Brueghel animal scene 5 Selected artwork evidence image for After Brueghel animal scene, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-after-brueghel/image-05.jpg Historic & Old Master Cases artwork authentication evidence for After Brueghel animal scene 6 Selected artwork evidence image for After Brueghel animal scene, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-after-brueghel/image-06.jpg Historic & Old Master Cases artwork authentication evidence for After Brueghel animal scene 7 Selected artwork evidence image for After Brueghel animal scene, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-after-brueghel/image-07.jpg Historic & Old Master Cases artwork authentication evidence for After Brueghel animal scene 8 Selected artwork evidence image for After Brueghel animal scene, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-after-brueghel/image-08.jpg Historic & Old Master Cases artwork authentication evidence for After Brueghel animal scene 9 Selected artwork evidence image for After Brueghel animal scene, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-after-brueghel/image-01.jpg Description of the Documents | Historic & Old Master Cases authentication evidence 10 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the drawing labeled as A1, provided by the customer for detailed analysis. Google Arts page for Jan Brueghel the Elder link here. Frontal view of the oil on canvas A1 ConfirmArt human-led authentication case: After Brueghel animal scene by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-after-brueghel/image-02.jpg Description of Frame and Back Side | Historic & Old Master Cases authentication evidence 11 The artwork, recently restored, is presented in a gilded frame that complements the historical aesthetic of the painting. The frame, intricately decorated, features ornate floral and vine motifs that enhance the artwork without overpowering its visual presence. The frame's gold finish is polished, providing a subtle sheen that harmonizes with the painting's earthy tones and contributes to the impression of age and elegance. ConfirmArt human-led authentication case: After Brueghel animal scene by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-after-brueghel/image-03.jpg Comparison of Condition: Before and After Restoration | Historic & Old Master Cases authentication evidence 12 0.45 Before Restoration: Entire painting obscured by yellowed varnish and accumulated grime. 0.45 After Restoration: Enhanced color vibrancy and clarity after varnish removal and cleaning. 0.5cm 0.49 Before Restoration: Close-up showing dirt and darkened varnish affecting detail visibility. ConfirmArt human-led authentication case: After Brueghel animal scene by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-after-brueghel/image-04.jpg Comparative Artworks | Historic & Old Master Cases authentication evidence 13 The following artworks have been selected for their thematic and stylistic relevance: The Garden of Eden (ca. 1610–1612): This oil painting, part of the Carmen Thyssen Collection, captures the lush landscape and detailed animal figures that are characteristic of Brueghel's work. Earth (1610): Located in Lyon, France, this oil on canvas represents Brueghel's skill in illustrating diverse animals and natural scenery, emblematic of his portrayal of the natural world. ConfirmArt human-led authentication case: After Brueghel animal scene by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-after-brueghel/image-05.jpg Signature Analysis | Historic & Old Master Cases authentication evidence 14 The analysis of the signature on A1 shows characteristics that both align with and differ from some authentic signatures attributed to Jan Brueghel the Elder. Due to the wide variety of signature formations within the Brueghel family of artists, and considering that certain artworks may have involved contributions from multiple artists within the workshop, it is challenging to reach a definitive conclusion about the authorship based solely on the signature. 0.3 Signature on A1 0.3 Authentic Signature Sample 1 0.3 A ConfirmArt human-led authentication case: After Brueghel animal scene by Historic & Old Master Cases. https://confirmart.com/report-signature-images/report-carlos-after-brueghel/signature-01.jpg Signature Analysis | Historic & Old Master Cases authentication evidence 15 The analysis of the signature on A1 shows characteristics that both align with and differ from some authentic signatures attributed to Jan Brueghel the Elder. Due to the wide variety of signature formations within the Brueghel family of artists, and considering that certain artworks may have involved contributions from multiple artists within the workshop, i ConfirmArt human-led authentication case: After Brueghel animal scene by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-after-brueghel/critical-01.jpg Comparison of Condition: Before and After Restoration | Historic & Old Master Cases authentication evidence 16 0.45 Before Restoration: Entire painting obscured by yellowed varnish and accumulated grime. 0.45 After Restoration: Enhanced color vibrancy and clarity after varnish removal and cleaning. ConfirmArt human-led authentication case: After Brueghel animal scene by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-after-brueghel/critical-02.jpg Comparative Artworks | Historic & Old Master Cases authentication evidence 17 The following artworks have been selected for their thematic and stylistic relevance: The Garden of Eden (ca. 1610–1612): This oil painting, part of the Carmen Thyssen Collection, captures the lush landscape and detailed animal figures that are characteristic of Brueghel's work. ConfirmArt human-led authentication case: After Brueghel animal scene by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-after-brueghel/critical-03.jpg Signature Analysis | Historic & Old Master Cases authentication evidence 18 The analysis of the signature on A1 shows characteristics that both align with and differ from some authentic signatures attributed to Jan Brueghel the Elder. Due to the wide variety of signature formations within the Brueghel family of artists, and considering that certain artworks may have involved contributions from multiple artists within the workshop, it is challenging to ConfirmArt human-led authentication case: After Brueghel animal scene by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-after-brueghel/page-001.jpg Historic & Old Master Cases authentication report page for After Brueghel animal scene 19 ConfirmArt report page text for After Brueghel animal scene by Historic & Old Master Cases: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0425-10/2024 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the drawing labeled as A1, provided by the customer for detailed analysis. 2. Google Arts page for Jan Brueghel the Elder link here. Figure 1: Frontal view of the oil on canvas A1. ConfirmArt.com 1 Page 1 of 19 https://confirmart.com/report-pages/report-carlos-after-brueghel/page-002.jpg Historic & Old Master Cases authentication report page for After Brueghel animal scene 20 ConfirmArt report page text for After Brueghel animal scene by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork Title and Medium: The artwork, titled *Lions with Their Prey and Various Other Animals in the Forest*, is an oil painting on canvas. The painting measures approximately 103 cm in height and 104 cm in width, capturing a densely populated, richly colored forest scene typical of Flemish landscape compositions from the 17th century. Composition and Figures: The composition is centered around a forest landscape with a variety of animals depicted in naturalistic poses and activities, a characteristic style often associated with Jan Brueghel the Elder. In the foreground, two lions dominate the scene, shown in the act of hunting, with their prey sprawled out before them, lending the work a sense of movement and drama. To the left, another lion rests in the shadowed underbrush, adding depth to the scene. Other animals populate the middle g https://confirmart.com/report-pages/report-carlos-after-brueghel/page-003.jpg Historic & Old Master Cases authentication report page for After Brueghel animal scene 21 ConfirmArt report page text for After Brueghel animal scene by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK 2.1 Description of Frame and Back Side The artwork, recently restored, is presented in a gilded frame that complements the historical aesthetic of the painting. The frame, intricately decorated, features ornate floral and vine motifs that enhance the artwork without overpowering its visual presence. The frame’s gold finish is polished, providing a subtle sheen that harmonizes with the painting’s earthy tones and contributes to the impression of age and elegance. Frame Details The frame itself appears to be custom-fitted, snugly accommodating the painting’s dimensions (103 cm x 104 cm). The gilding on the frame edges is skillfully applied, with delicate detailing in the carved elements that exhibit craftsmanship consistent with classical framing styles. The frame’s robust structure adds to the protection of the canvas, while the decorative elements draw the vi https://confirmart.com/report-pages/report-carlos-after-brueghel/page-004.jpg Historic & Old Master Cases authentication report page for After Brueghel animal scene 22 ConfirmArt report page text for After Brueghel animal scene by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK attached to the wooden stretcher with staples, a common practice in conservation to ensure minimal strain on the artwork. The recent restoration work included a backing panel to provide additional protection, which is clean and well-fitted, ensuring that no environmental exposure affects the canvas. The back side also includes a modern hanging wire, which has been professionally installed for secure wall mounting. The overall presentation and structure of the frame and backing emphasize the care taken during restoration, ensuring that the artwork remains in stable condition for display and handling. 2.2 Provenance This artwork has a documented provenance through two previous sales, indicating its historical journey and reinforcing its value within the art market. First listing The first record of sale is from Lot 269: Duitse School (17de eeuw) Leeuwen met hun https://confirmart.com/report-pages/report-carlos-after-brueghel/page-005.jpg Historic & Old Master Cases authentication report page for After Brueghel animal scene 23 ConfirmArt report page text for After Brueghel animal scene by Historic & Old Master Cases: 3 JAN BRUEGHEL THE ELDER AND THE BRUEGHEL FAMILY LEGACY left (”B... pinx 1661”) and an inscription on the right reading ”Brueghel,” suggesting an attempt to align the piece with the circle or influence of Jan Brueghel and the Flemish tradition of animal landscapes. These records indicate a clear provenance, tracing the painting from a private collection in the Netherlands through reputable auction houses. The references to both the ”Duitse School” and a follower of Roelant Savery suggest stylistic and thematic connections with the Flemish Old Masters, particularly those specializing in animal scenes and hunting landscapes, such as Jan Brueghel and Roelant Savery. The recorded condition and prior valuations highlight the artwork’s resilience and continued appeal to collectors interested in the 17th-century animal and landscape genre. 3 Jan Brueghel the Elder and the Brueghel Family Legacy https://confirmart.com/report-pages/report-carlos-after-brueghel/page-006.jpg Historic & Old Master Cases authentication report page for After Brueghel animal scene 24 ConfirmArt report page text for After Brueghel animal scene by Historic & Old Master Cases: 3 JAN BRUEGHEL THE ELDER AND THE BRUEGHEL FAMILY LEGACY 3.3 Family Members and Followers of Jan Brueghel the Elder Jan Brueghel the Elder had several family members and followers who were known to replicate or imitate his style: • Jan Brueghel the Younger (1601–1678): Jan’s son, who continued his father’s workshop and became his closest imitator. After Jan the Elder’s death, Jan the Younger took over the family workshop, reproducing his father’s works and creating new ones in a very similar style. • Ambrosius Brueghel (1617–1675): Another of Jan’s sons, who, while not as prolific as Jan the Younger, also created paintings in the Brueghel tradition. • David Teniers the Younger (1610–1690): Jan’s son-in-law, who married Jan’s daughter, Anna Brueghel. Teniers was influenced by the Brueghel family’s work and included elements of Jan Brueghel’s landscape and detail-oriented style in his own g https://confirmart.com/report-pages/report-carlos-after-brueghel/page-007.jpg Historic & Old Master Cases authentication report page for After Brueghel animal scene 25 ConfirmArt report page text for After Brueghel animal scene by Historic & Old Master Cases: 4 RESTORATION PROCESS 4 Restoration Process The artwork underwent a thorough restoration process to address various issues related to its condition prior to treatment. This section documents the previous and current states of the painting, detailing the restoration steps taken to improve its appearance and structural stability. 4.1 Condition Before Restoration Prior to restoration, the painting exhibited several signs of aging and degradation, which included darkened varnish, dirt accumulation, and areas of paint loss. The canvas was structurally sound, but the surface had become obscured due to a thick layer of yellowed varnish and embedded grime. Additionally, there were minor abrasions and craquelure that detracted from the visual integrity of the work. 4.2 Restoration Techniques Applied The following restoration techniques were applied to the painting: • Surface Cleaning: The paintin https://confirmart.com/report-pages/report-carlos-after-brueghel/page-008.jpg Historic & Old Master Cases authentication report page for After Brueghel animal scene 26 ConfirmArt report page text for After Brueghel animal scene by Historic & Old Master Cases: 4 RESTORATION PROCESS (a) Before Restoration: Entire painting obscured (b) After Restoration: Enhanced color vibrancy by yellowed varnish and accumulated grime. and clarity after varnish removal and cleaning. (c) Before Restoration: Close-up showing dirt and (d) After Restoration: Enhanced detail visibility and darkened varnish affecting detail visibility. color accuracy following cleaning and retouching. Figure 3: Comparison of the artwork before and after restoration. The restoration process has signif- icantly improved the overall appearance and visual clarity of the painting. ConfirmArt.com 8 Page 8 of 19 https://confirmart.com/report-pages/report-carlos-after-brueghel/page-009.jpg Historic & Old Master Cases authentication report page for After Brueghel animal scene 27 ConfirmArt report page text for After Brueghel animal scene by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS 5 Artistic Analysis In this section, we will examine several similar authentic works by Jan Brueghel the Elder from around 1610, focusing on their compositional elements, stylistic features, and themes to better understand the context of the current artwork. Jan Brueghel was renowned for his meticulous depictions of nature, landscapes, and rich scenes filled with animals, flora, and allegorical figures. These works provide a comparative framework for assessing the artistic qualities of the piece in question. 5.1 Comparative Artworks The following artworks have been selected for their thematic and stylistic relevance: • The Garden of Eden (ca. 1610–1612): This oil painting, part of the Carmen Thyssen Collec- tion, captures the lush landscape and detailed animal figures that are characteristic of Brueghel’s work. • Earth (1610): Located in Lyon, France, this oil on canv https://confirmart.com/report-pages/report-carlos-after-brueghel/page-010.jpg Historic & Old Master Cases authentication report page for After Brueghel animal scene 28 ConfirmArt report page text for After Brueghel animal scene by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS (a) The Garden of Eden, ca. 1610–1612 (b) Earth, 1610 (c) A Woodland Road with Travelers, 1607 (d) Terrestrial Paradise by Jan Brueghel the Elder (e) The Entry of the Animals into Noah’s Ark, 1613 Figure 4: Artworks by Jan Brueghel the Elder showcasing his mastery in natural landscapes and animal representations. Painting Technique and Use of Paint The painting technique observed in A1 diverges noticeably from Brueghel’s established style. Specifically, the paint application in A1 utilizes a thicker impasto, which is not typical of Brueghel’s method. Jan Brueghel the Elder was known for his smooth, controlled brushwork that allowed for high precision in rendering vegetation, animals, and landscape elements with delicate detail. In contrast, A1 exhibits lower precision in the depiction of these elements, with a less refined approach to vegetation and animal anatomy. Ad https://confirmart.com/report-pages/report-carlos-after-brueghel/page-011.jpg Historic & Old Master Cases authentication report page for After Brueghel animal scene 29 ConfirmArt report page text for After Brueghel animal scene by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS and harmonious composition. In contrast, A1 lacks this characteristic luminosity, appearing overly dark and missing the delicate interplay of light and color that is a hallmark of Brueghel’s work. Animal Count and Variety Another significant concern regarding A1’s authenticity is the low number and limited variety of animals present in the composition. In Jan Brueghel the Elder’s authentic works, particularly those depicting scenes from nature such as The Garden of Eden and The Entry of the Animals into Noah’s Ark, there is a distinct emphasis on biodiversity. His paintings from around 1610 typically feature a wide array of animals, often showcasing numerous species meticulously rendered to display their unique characteristics. In contrast, A1 contains a much smaller selection of animals, lacking the richness and diversity that is emblematic of Brueghel’s genuine comp https://confirmart.com/report-pages/report-carlos-after-brueghel/page-012.jpg Historic & Old Master Cases authentication report page for After Brueghel animal scene 30 ConfirmArt report page text for After Brueghel animal scene by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS (a) Signature on A1 (b) Authentic Signature Sample 1 (c) Authentic Signature Sample 2 Figure 5: Comparison of the signature on A1 against verified authentic signatures attributed to Jan Brueghel the Elder. Variation in Signature Placement and Size The placement and size of Brueghel family signa- tures vary across works, often influenced by compositional factors and artist preferences. Authentic signatures from Jan Brueghel the Elder are typically placed discreetly within the composition, har- monizing with the surrounding elements. The signature on A1 occupies a more prominent position on the canvas, which may differ from some examples but is not necessarily inconsistent given the known variation within the Brueghel family’s signatures. Diversity in Letter and Number Formation The letter and number formation in signatures attributed to Brueghel and his workshop member https://confirmart.com/report-pages/report-carlos-after-brueghel/page-013.jpg Historic & Old Master Cases authentication report page for After Brueghel animal scene 31 ConfirmArt report page text for After Brueghel animal scene by Historic & Old Master Cases: 6 ESTIMATION OF AGE produced in this workshop environment, where an assistant or follower completed the piece under the influence of Jan Brueghel the Elder’s aesthetic but with less mastery of detail. Indicators of a Follower’s Work The simpler composition, reduced animal variety, and lower precision in vegetation and background details align with characteristics commonly found in works by followers or members of Jan Brueghel’s workshop. Unlike Jan Brueghel the Elder’s intricate ”paradise landscapes”, which feature a dense arrangement of flora and fauna, A1 appears to lack the same level of narrative richness. Additionally, followers often employed a more limited palette and less varied color contrasts, similar to what is observed in A1. Conclusion Taking into account the Brueghel family’s strong workshop tradition and the practice of replication within the family and its circle, it is p https://confirmart.com/report-pages/report-carlos-after-brueghel/page-014.jpg Historic & Old Master Cases authentication report page for After Brueghel animal scene 32 ConfirmArt report page text for After Brueghel animal scene by Historic & Old Master Cases: 7 ESTIMATION OF VALUE Stretcher and Frame Construction: The stretcher and frame construction reflect techniques consistent with 17th-century practices. The visible wood elements, such as the stretcher bars, appear to be hand-cut and show signs of age. The frame, though not original to the period, supports the 17th- century attribution as it complements the artwork with a style often associated with later restorations of older works. This could indicate that the painting has undergone preservation efforts over time, suggesting it held some value that merited such care, a common practice for 17th-century works preserved by collectors or family inheritors. Summary of Age Indicators: In summary, the combination of the canvas characteristics, paint application, and stretcher construction suggests that A1 was likely produced in the 17th century. The artistic style aligns partially with Jan Bru https://confirmart.com/report-pages/report-carlos-after-brueghel/page-015.jpg Historic & Old Master Cases authentication report page for After Brueghel animal scene 33 ConfirmArt report page text for After Brueghel animal scene by Historic & Old Master Cases: 8 CONSERVATION 7.3 Final Appraisal Value Based on the analysis of the painting’s artistic merit, historical value, and market position, a conser- vative estimate places its appraisal value in the range of GBP 4,000 to GBP 7,000. This valuation reflects the painting’s quality as a period piece likely executed by a skilled follower or member of the Brueghel family. While it lacks direct authorship by Jan Brueghel the Elder, its strong stylistic connection to his work enhances its desirability among collectors. Final Appraisal Value: GBP 5,000 to GBP 6,000  In conclusion, the artwork stands as a beautiful and skillful representation of the Brueghel tradition, likely produced in the 17th century by an artist familiar with Jan Brueghel the Elder’s style. Its composition, detail, and adherence to the Flemish Baroque landscape genre make it a valuable piece within the art market, meriting the https://confirmart.com/report-pages/report-carlos-after-brueghel/page-016.jpg Historic & Old Master Cases authentication report page for After Brueghel animal scene 34 ConfirmArt report page text for After Brueghel animal scene by Historic & Old Master Cases: 9 MARKETING TIPS • Routine Dusting: Use a soft, dry microfiber cloth or a specialized artist’s brush to gently dust the surface of the painting. Avoid using damp cloths or chemical cleaners, as they may damage the varnish or paint layer. • Annual Inspection: Conduct a thorough inspection of the artwork at least once a year to check for any signs of deterioration, such as new craquelure, lifting paint, or mold growth on the canvas. This inspection should be performed by a professional conservator who can assess the need for additional conservation measures. • Varnish Maintenance: Over time, the varnish layer may yellow or accumulate dirt. If this occurs, consult a conservator to evaluate the need for a varnish refresh or cleaning. Routine varnish maintenance, approximately every 10-20 years depending on environmental conditions, will help retain the painting’s vibrancy. • Avoid Exposure t https://confirmart.com/report-pages/report-carlos-after-brueghel/page-017.jpg Historic & Old Master Cases authentication report page for After Brueghel animal scene 35 ConfirmArt report page text for After Brueghel animal scene by Historic & Old Master Cases: 9 MARKETING TIPS Professionally restored to preserve its vibrancy and intricate detail, this painting is ready for display and long-term preservation. With its combination of historical significance, thematic richness, and expert craftsmanship, Lions with Their Prey and Various Other Animals in the Forest represents a unique opportunity for collectors and enthusiasts of Flemish Baroque art. Its provenance includes documentation through reputable auction sales, further enhancing its value and appeal as a distinguished piece of 17th-century art. For collectors with an appreciation for Flemish landscapes and animal subjects, this paint- ing embodies the grandeur and depth associated with Jan Brueghel’s circle, capturing the viewer’s imagination with its blend of natural beauty and dramatic narrative. 9.2 Promotional Strategies To attract the interest of collectors and art enthusiasts, targe https://confirmart.com/report-pages/report-carlos-after-brueghel/page-018.jpg Historic & Old Master Cases authentication report page for After Brueghel animal scene 36 ConfirmArt report page text for After Brueghel animal scene by Historic & Old Master Cases: By implementing these promotional strategies, A1 can reach a broad and diverse audience, po- sitioning it as a valuable and historically significant artwork within the Old Master genre. Each approach is designed to emphasize the painting’s aesthetic qualities, historical background, and con- nection to the Brueghel tradition, making it an attractive acquisition for knowledgeable collectors and enthusiasts. 10 Conclusion In conclusion, the artwork Lions with Their Prey and Various Other Animals in the Forest is a visu- ally captivating and historically significant piece that reflects the legacy of the Brueghel family and the 17th-century Flemish Baroque tradition. This painting, attributed to a follower or family mem- ber of Jan Brueghel the Elder, showcases the intricate compositions and detailed natural landscapes that characterize the Brueghel family’s artistic legacy, as discussed in https://confirmart.com/report-pages/report-carlos-after-brueghel/page-019.jpg Historic & Old Master Cases authentication report page for After Brueghel animal scene 37 ConfirmArt report page text for After Brueghel animal scene by Historic & Old Master Cases: REFERENCES ConfirmArt report verification Public verification record Scan the QR code or visit: https://confirmart.com/en/reports/verify/CA-RPT-85DEAFB0D1 References [1] G. de Lairesse. The Principles of Design for the Curious Young Gentlemen and Ladies, who Study and Practice the Noble Art of Drawing, Coloring, and Etching. Printed by J. H. van Loo, Amsterdam, 1710. [2] G. de Lairesse. The Art of Painting, in All Its Branches, Methodically Demonstrated by Discourses and Plates. Printed by S. and J. Luchtmans, Amsterdam, 1738. [3] G. de Lairesse. The Principles of Drawing: or, An Easy and Familiar Method Whereby Youth are Directed in the Practice of That Useful Art. Printed by William and John Smith, London, 1766. [4] W. Li. The hands behind lairesse’s masterpieces: Gerard de lairesse’s workshop practice. Journal of Historians of Netherlandish Art, 12(1), 2020. ConfirmArt.com 19 Page 19 https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-ahias https://confirmart.com/report-thumbnails/report-carlos-ahias/cover.jpg Historic & Old Master Cases artwork authentication evidence for Ahias, Prophet 1 Selected artwork evidence image for Ahias, Prophet, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-ahias/image-01.jpg Historic & Old Master Cases artwork authentication evidence for Ahias, Prophet 2 Selected artwork evidence image for Ahias, Prophet, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-ahias/image-01.jpg Description of the Artwork | Historic & Old Master Cases authentication evidence 3 Ahias, Prophet. Engraved by Cornelis Galle I after Jan van der Straet, Antwerp, 1613. Copperplate engraving on laid paper. The artwork is a finely executed copperplate engraving titled Ahias, created by Cornelis Galle the Elder (Cornelis Galle I, 1576–1650) after a design by Jan van der Straet (Giovanni Stradano, 1523–1605). It dates to 1613, a period corresponding to the early Baroque era in Antwerp, when the Galle workshop was among the most prolific centers for religious and didactic print production ConfirmArt human-led authentication case: Ahias, Prophet by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-ahias/page-001.jpg Historic & Old Master Cases authentication report page for Ahias, Prophet 4 ConfirmArt report page text for Ahias, Prophet by Historic & Old Master Cases: 1 DESCRIPTION OF THE ARTWORK Document type: Complete Report. Case ref. Number: 0531-08/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Artwork Figure 1: Ahias, Prophet. Engraved by Cornelis Galle I after Jan van der Straet, Antwerp, 1613. Copperplate engraving on laid paper. ConfirmArt.com 1 Page 1 of 3 https://confirmart.com/report-pages/report-carlos-ahias/page-002.jpg Historic & Old Master Cases authentication report page for Ahias, Prophet 5 ConfirmArt report page text for Ahias, Prophet by Historic & Old Master Cases: 1 DESCRIPTION OF THE ARTWORK The artwork is a finely executed copperplate engraving titled Ahias, created by Cornelis Galle the Elder (Cornelis Galle I, 1576–1650) after a design by Jan van der Straet (Giovanni Stradano, 1523–1605). It dates to 1613, a period corresponding to the early Baroque era in Antwerp, when the Galle workshop was among the most prolific centers for religious and didactic print production. General Description The engraving depicts the prophet Ahias (Ahijah), shown half-length within an oval medallion for- mat—typical of the Galle family’s biblical prophet series. The figure is portrayed in contemplative pose, resting his chin upon his left hand, while his right hand holds open a large book—symbolizing prophecy, divine wisdom, and scriptural knowledge. His countenance is deeply expressive, rendered with careful attention to the furrows of age and meditation, suggest https://confirmart.com/report-pages/report-carlos-ahias/page-003.jpg Historic & Old Master Cases authentication report page for Ahias, Prophet 6 ConfirmArt report page text for Ahias, Prophet by Historic & Old Master Cases: REFERENCES Appraisal and Market Estimate Based on comparable impressions of Ahias and related prophet engravings from the Galle/Stradanus series sold at European print auctions (e.g., Dorotheum, Bassenge, and Catawiki between 2020–2024), the following valuation can be established: • Fine early impression with full margins, untrimmed, on original laid paper: €350–€500. • Standard 17th-century impression, trimmed or later state: €200–€300. • Mounted and framed example in excellent condition (as here): €250–€400 retail valuation. For gallery or retail presentation, with professional mounting and documented attribution, the fair market value is estimated at €350–€450, while the auction value would likely realize €200–€300 depending on buyer interest and lot context. https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-menalipe-soldier https://confirmart.com/report-thumbnails/report-carlos-menalipe-soldier/cover.jpg Historic & Old Master Cases artwork authentication evidence for Amazzone Menalipe 1 Selected artwork evidence image for Amazzone Menalipe, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-menalipe-soldier/image-01.jpg Historic & Old Master Cases artwork authentication evidence for Amazzone Menalipe 2 Selected artwork evidence image for Amazzone Menalipe, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-menalipe-soldier/image-02.jpg Historic & Old Master Cases artwork authentication evidence for Amazzone Menalipe 3 Selected artwork evidence image for Amazzone Menalipe, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-menalipe-soldier/image-03.jpg Historic & Old Master Cases artwork authentication evidence for Amazzone Menalipe 4 Selected artwork evidence image for Amazzone Menalipe, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-menalipe-soldier/image-04.jpg Historic & Old Master Cases artwork authentication evidence for Amazzone Menalipe 5 Selected artwork evidence image for Amazzone Menalipe, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-menalipe-soldier/image-05.jpg Historic & Old Master Cases artwork authentication evidence for Amazzone Menalipe 6 Selected artwork evidence image for Amazzone Menalipe, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-menalipe-soldier/image-01.jpg Description of the Documents | Historic & Old Master Cases authentication evidence 7 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the drawing labeled as A1, provided by the customer for detailed analysis. Maestro del XVII secolo, "Amazzone Menalipe". Oil on canvas, inscribed at the top 'Menalipe Amazzone'. Dimensions: H 69 cm x W 51.5 cm ConfirmArt human-led authentication case: Amazzone Menalipe by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-menalipe-soldier/image-02.jpg Improved Inscription Visibility | Historic & Old Master Cases authentication evidence 8 The inscription "MENALIPE AMAZZON" at the top of the painting had faded, with portions of the text barely visible. Following careful cleaning and retouching, the inscription is now more readable, providing context and adding to the painting's historical narrative. Improvements Noted: Legibility of Text: The letters in the inscription have gained clarity, adding an essential contextual element that enriches the viewer's understanding of the painting's subject matter. ConfirmArt human-led authentication case: Amazzone Menalipe by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-menalipe-soldier/image-03.jpg Retouching and Detail Enhancement | Historic & Old Master Cases authentication evidence 9 Several areas, particularly around the helmet's intricate designs, Menalipe's facial features, and the lower left corner of the shield, suffered from pigment loss and fading. The restoration process included delicate retouching to reintegrate these areas cohesively with the original work. The conservators used conservation-grade pigments to match the original palette, ensuring that retouching would be seamless. ConfirmArt human-led authentication case: Amazzone Menalipe by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-menalipe-soldier/page-001.jpg Historic & Old Master Cases authentication report page for Amazzone Menalipe 10 ConfirmArt report page text for Amazzone Menalipe by Historic & Old Master Cases: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0430-11/2024 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the drawing labeled as A1, provided by the customer for detailed analysis. Figure 1: Maestro del XVII secolo, ”Amazzone Menalipe”. Oil on canvas, inscribed at the top ’Menalipe Amazzone’. Dimensions: H 69 cm x W 51.5 cm. ConfirmArt.com 1 Page 1 of 15 https://confirmart.com/report-pages/report-carlos-menalipe-soldier/page-002.jpg Historic & Old Master Cases authentication report page for Amazzone Menalipe 11 ConfirmArt report page text for Amazzone Menalipe by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork This late 17th-century oil on canvas painting, measuring approximately 69 cm in height by 51.5 cm in width, depicts a powerful representation of the Amazon warrior Menalippe. The composition captures the subject from the bust up, focusing on her armored presence and the serene yet confident expression on her face. 2.1 Composition and Subject Matter Menalippe is portrayed wearing an elaborate helmet, adorned with intricate golden patterns and stylized embellishments that give her an almost regal appearance. Her headgear includes rounded shapes and decorative gold accents, providing an eye-catching contrast against the darker tones of her attire. Her face is framed by loose waves of brown hair, partially hidden under the helmet, adding a sense of softness to her otherwise imposing figure. She gazes slightly downward, with an express https://confirmart.com/report-pages/report-carlos-menalipe-soldier/page-003.jpg Historic & Old Master Cases authentication report page for Amazzone Menalipe 12 ConfirmArt report page text for Amazzone Menalipe by Historic & Old Master Cases: 3 RESTORATION PROCESS AND CONDITION 2.4 Condition and Restoration The painting has recently undergone professional restoration, which has brought clarity to the details and enhanced the colors, particularly in the gold elements and the softer skin tones. The restoration process has preserved the painting’s original qualities while stabilizing the structure, ensuring that the artwork retains its aesthetic appeal. Further details on the specific conservation measures will be addressed in a subsequent section. Overall, this painting of Menalippe combines strong compositional elements with restrained color and expert brushwork to create a striking portrayal of the Amazon warrior. The artist’s technique and attention to detail convey both the strength and contemplative nature of the subject, encapsulating the Baroque fascination with classical mythology and heroic figures. 2.5 Description of https://confirmart.com/report-pages/report-carlos-menalipe-soldier/page-004.jpg Historic & Old Master Cases authentication report page for Amazzone Menalipe 13 ConfirmArt report page text for Amazzone Menalipe by Historic & Old Master Cases: 3 RESTORATION PROCESS AND CONDITION • Enhanced Color Clarity: The removal of surface grime and old varnish brought back the original richness of the colors. The gold accents on Menalipe’s helmet and shield, which were previously dulled, now display a more vibrant shine. • Restored Skin Tones: The skin of Menalipe, especially around the face and neck, appears fresher and more lifelike. This removal revealed subtle gradations and tonal details that highlight the artist’s delicate brushwork. (a) Before restoration: muted colors and obscured (b) After restoration: vibrant colors and enhanced details. clarity. Figure 2: Surface cleaning and varnish removal results. 3.2 Structural Stabilization The canvas displayed signs of age-related structural issues, including slight sagging and minor cracks. During restoration, conservators applied a careful relining to reinforce the canvas. This relining https://confirmart.com/report-pages/report-carlos-menalipe-soldier/page-005.jpg Historic & Old Master Cases authentication report page for Amazzone Menalipe 14 ConfirmArt report page text for Amazzone Menalipe by Historic & Old Master Cases: 3 RESTORATION PROCESS AND CONDITION delicate retouching to reintegrate these areas cohesively with the original work. The conservators used conservation-grade pigments to match the original palette, ensuring that retouching would be seamless. Improvements Noted: • Enhanced Helmet Detail: The gold and ornamental details on Menalipe’s helmet are now more defined, showcasing intricate patterns that were barely visible before. This enhancement contributes to the painting’s richness and complexity. • Shield Restoration: The figure depicted on the shield, showing a warrior fighting a lion, had faded significantly. Post-restoration, the contrast and definition in this area are restored, making this detail clearer and more engaging. (a) Before restoration: faded details on helmet and (b) After restoration: enhanced helmet and shield shield. detail. Figure 3: Detail enhancements on helmet and shi https://confirmart.com/report-pages/report-carlos-menalipe-soldier/page-006.jpg Historic & Old Master Cases authentication report page for Amazzone Menalipe 15 ConfirmArt report page text for Amazzone Menalipe by Historic & Old Master Cases: 4 ARTISTIC ANALYSIS (a) Before restoration. (b) After restoration. Figure 4: Improved inscription visibility after restoration. 3.5 Final Presentation The restored painting shows a marked improvement in overall aesthetic quality and clarity. The newly applied varnish layer offers a protective, clear, and even finish, enhancing the luminosity and depth of the colors. This final varnish layer not only preserves the paint but also gives the artwork a cohesive, polished appearance suitable for display. Key Visual Enhancements: • Depth and Luster: The final varnish application restored a soft sheen to the painting, en- hancing depth and three-dimensionality. • Unified Surface Appearance: The restoration has given the surface a consistent texture, free from the distracting irregularities and dull patches seen in the pre-restoration images. The restoration process has successfully revitalized t https://confirmart.com/report-pages/report-carlos-menalipe-soldier/page-007.jpg Historic & Old Master Cases authentication report page for Amazzone Menalipe 16 ConfirmArt report page text for Amazzone Menalipe by Historic & Old Master Cases: 4 ARTISTIC ANALYSIS well as certain limitations in anatomy and perspective, suggesting it was created by a moderately skilled or amateur artist. 4.1 Ambiguous Presentation of the Subject The central figure in the painting, identified as a warrior, presents an intriguing ambiguity in gender expression. Although the subject wears traditional armor and a helmet, their long, flowing hair and softer facial features lend a certain androgyny to the portrayal. The delicate, rounded face, full lips, and gentle expression allow for an interpretation that could be either masculine or feminine, inviting the viewer to consider the artist’s intentions. This ambiguity may reflect artistic trends of the period, where idealized, softer features were sometimes used to enhance the aesthetic appeal of even heroic figures. Facial Expression and Ambiguity: The expression on the figure’s face further complemen https://confirmart.com/report-pages/report-carlos-menalipe-soldier/page-008.jpg Historic & Old Master Cases authentication report page for Amazzone Menalipe 17 ConfirmArt report page text for Amazzone Menalipe by Historic & Old Master Cases: 4 ARTISTIC ANALYSIS the artist’s sensitivity to creating form and depth, and it draws the viewer’s attention to key areas, balancing the composition. Shadow Consistency and Depth: The shadowing aligns consistently with the light source from the top left, particularly around the helmet, cheek, and armor, creating subtle gradations that en- hance the figure’s depth. This considered application of light and shadow helps draw attention to Menalipe’s expression and the detailed armor, lending the painting a sense of presence. Although the lighting doesn’t entirely resolve the anatomical challenges, it adds realism and texture that enhance the artwork’s overall appeal. 4.4 Overall Impression and Stylistic Characteristics In summary, the painting combines elements of competence with stylistic quirks that hint at the artist’s unique perspective and approach. While the artist’s technique reveals https://confirmart.com/report-pages/report-carlos-menalipe-soldier/page-009.jpg Historic & Old Master Cases authentication report page for Amazzone Menalipe 18 ConfirmArt report page text for Amazzone Menalipe by Historic & Old Master Cases: 6 ESTIMATION OF AGE At the top of the painting, an inscription reads ”MENALIPE AMAZZONE,” split into two sections on either side of the figure’s head. This inscription identifies the subject as Menalipe, an Amazon, linking the figure to the legendary tribe of female warriors in Greek mythology. The choice of the Amazonian reference reinforces the warrior identity of the figure, further supporting the ambiguity of the character’s gender expression. The inscription, though simple, provides a significant context for interpreting the figure’s attire and role within the artwork, enhancing the mythical and historical connotations of the piece. 5 Conclusion of Artistic Analysis In summary, while we believe that this painting could have been created in the 17th century based on stylistic and material clues, it must be noted that artistically, it does not offer a high level of technical mastery o https://confirmart.com/report-pages/report-carlos-menalipe-soldier/page-010.jpg Historic & Old Master Cases authentication report page for Amazzone Menalipe 19 ConfirmArt report page text for Amazzone Menalipe by Historic & Old Master Cases: 7 ESTIMATION OF VALUE natural aging over several centuries. The pigments appear to be stable, though slightly muted, possibly due to oxidization and aging of the varnish layer. These characteristics are commonly observed in paintings from this era, where oil-based pigments and layered applications were standard practices. Back Side of the Artwork: Examination of the back side of the artwork reveals signs consistent with age, such as darkened and slightly brittle canvas edges and areas of reinforcement. There are remnants of previous framing methods, possibly indicating that the artwork has been reframed multiple times throughout its history. The wooden stretcher, though likely a replacement from a later period, shows the kind of wear that suggests the painting has been kept in various environments over time. Additionally, there are faint marks and inscriptions on the back, which may have https://confirmart.com/report-pages/report-carlos-menalipe-soldier/page-011.jpg Historic & Old Master Cases authentication report page for Amazzone Menalipe 20 ConfirmArt report page text for Amazzone Menalipe by Historic & Old Master Cases: 8 CONSERVATION 7.2 Market and Appraisal Value When assessing the market value, we consider recent auction trends for 17th-century portraits by lesser-known or amateur artists, as well as the demand for allegorical subjects like this Amazon figure. The artwork’s unique subject matter—portraying the Amazon warrior Menalippe with a mix of androgynous features—is likely to pique the interest of niche collectors and buyers intrigued by mythological or allegorical themes. While the artistic execution does not meet the standards of prominent 17th-century portraiture, its rarity as an allegorical representation and its historical frame contribute positively to its market appeal. In the current art market, similar works by anonymous or amateur artists of the 17th century typically range from GBP 2,500 to GBP 5,000, depending on condition, provenance, and rarity of the subject. 7.3 Final Appraisal https://confirmart.com/report-pages/report-carlos-menalipe-soldier/page-012.jpg Historic & Old Master Cases authentication report page for Amazzone Menalipe 21 ConfirmArt report page text for Amazzone Menalipe by Historic & Old Master Cases: 9 MARKETING TIPS • Handling: Direct handling of the painting should be minimized. When movement or repo- sitioning is required, protective gloves should be worn to prevent oils or other residues from transferring to the artwork. It is also advisable to handle the frame rather than the canvas to avoid stressing the paint surface. • Protective Glazing: For added protection, especially in busy or high-traffic areas, the painting may benefit from framing with a protective glazing that includes UV-filtering glass or acrylic. This will safeguard the surface from dust, physical contact, and accidental damage. 8.2 Ongoing Care To ensure the longevity of this artwork, the following routine care practices are recommended: • Regular Dusting: The surface of the painting should be gently dusted with a soft, dry mi- crofiber cloth or a soft brush to prevent dust accumulation. Avoid using any cleaning https://confirmart.com/report-pages/report-carlos-menalipe-soldier/page-013.jpg Historic & Old Master Cases authentication report page for Amazzone Menalipe 22 ConfirmArt report page text for Amazzone Menalipe by Historic & Old Master Cases: 9 MARKETING TIPS Recently restored to reveal its original vibrancy, the painting has been carefully preserved to retain its historical essence. The frame, an elegant piece in itself, complements the painting’s dark yet captivating composition, providing a timeless aesthetic that enhances its visual appeal. While some details in the anatomy and posture reflect the charm of an amateur artist from the period, the painting nonetheless stands as a unique example of non-academic artwork that echoes the spirit of Italian Baroque portraiture. This piece would make a distinctive addition to any collection, especially for those who appreciate the curious blend of historical charm and artistic naiveté. Valued between GBP 3,500 and GBP 4,000, this artwork offers an accessible entry point into the world of 17th-century European art. 9.2 Promotional Strategies To maximize the visibility and appeal of https://confirmart.com/report-pages/report-carlos-menalipe-soldier/page-014.jpg Historic & Old Master Cases authentication report page for Amazzone Menalipe 23 ConfirmArt report page text for Amazzone Menalipe by Historic & Old Master Cases: 10 Conclusion In conclusion, this 17th-century painting titled Menalipe Amazzone offers a captivating portrayal of an Amazonian warrior with androgynous features, embodying both mystery and historical intrigue. Based on our analysis in Description of the Artwork, the artwork presents Menalippe in elaborate attire, complete with a decorative helmet and shield, enhancing the mythological allure of the subject. The unique depiction, coupled with the dark, controlled color palette and Baroque lighting techniques, reflects the period’s interest in allegorical figures. Our Estimation of Age assessment supports the dating of this painting to the 17th century, justified by the stylistic and material characteristics, such as the use of oil on a coarsely woven canvas, age- related craquelure, and the symbolic representation of a mythical figure. The canvas’s back side, which shows signs of aging a https://confirmart.com/report-pages/report-carlos-menalipe-soldier/page-015.jpg Historic & Old Master Cases authentication report page for Amazzone Menalipe 24 ConfirmArt report page text for Amazzone Menalipe by Historic & Old Master Cases: REFERENCES References [1] G. de Lairesse. The Principles of Design for the Curious Young Gentlemen and Ladies, who Study and Practice the Noble Art of Drawing, Coloring, and Etching. Printed by J. H. van Loo, Amsterdam, 1710. [2] G. de Lairesse. The Art of Painting, in All Its Branches, Methodically Demonstrated by Discourses and Plates. Printed by S. and J. Luchtmans, Amsterdam, 1738. [3] G. de Lairesse. The Principles of Drawing: or, An Easy and Familiar Method Whereby Youth are Directed in the Practice of That Useful Art. Printed by William and John Smith, London, 1766. [4] W. Li. The hands behind lairesse’s masterpieces: Gerard de lairesse’s workshop practice. Journal of Historians of Netherlandish Art, 12(1), 2020. ConfirmArt.com 15 Page 15 of 15 https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-ultima-cena https://confirmart.com/report-thumbnails/report-carlos-ultima-cena/cover.webp Historic & Old Master Cases artwork authentication evidence for Anonymous Continental School, late 18 th 1 Selected artwork evidence image for Anonymous Continental School, late 18 th, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-ultima-cena/image-01.jpg Historic & Old Master Cases artwork authentication evidence for Anonymous Continental School, late 18 th 2 Selected artwork evidence image for Anonymous Continental School, late 18 th, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-ultima-cena/image-02.jpg Historic & Old Master Cases artwork authentication evidence for Anonymous Continental School, late 18 th 3 Selected artwork evidence image for Anonymous Continental School, late 18 th, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-ultima-cena/image-03.jpg Historic & Old Master Cases artwork authentication evidence for Anonymous Continental School, late 18 th 4 Selected artwork evidence image for Anonymous Continental School, late 18 th, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-ultima-cena/image-04.jpg Historic & Old Master Cases artwork authentication evidence for Anonymous Continental School, late 18 th 5 Selected artwork evidence image for Anonymous Continental School, late 18 th, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-ultima-cena/image-05.jpg Historic & Old Master Cases artwork authentication evidence for Anonymous Continental School, late 18 th 6 Selected artwork evidence image for Anonymous Continental School, late 18 th, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-ultima-cena/image-06.jpg Historic & Old Master Cases artwork authentication evidence for Anonymous Continental School, late 18 th 7 Selected artwork evidence image for Anonymous Continental School, late 18 th, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-ultima-cena/image-01.jpg Description of the Documents | Historic & Old Master Cases authentication evidence 8 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. Bibliography at the end of this report. Anonymous Continental School, late 18 th /early 19 th c.\@ The Last Supper , oil on panel, sight c., 22 30 cm in later Louis-XVI-style giltwood frame ConfirmArt human-led authentication case: Anonymous Continental School, late 18 th by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-ultima-cena/image-02.jpg Technical Observations and Further Insights | Historic & Old Master Cases authentication evidence 9 All notes in \S are visual only from the supplied photographs; no physical examination, imaging or analytical testing has been undertaken. Reduced specular reflection improves legibility of mid-tones, reveals modelling in heads and hands, and makes the varnish texture across the dark passages easier to read. Central passage (Christ and St.\ John) . ConfirmArt human-led authentication case: Anonymous Continental School, late 18 th by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-ultima-cena/image-03.jpg Frame and Verso | Historic & Old Master Cases authentication evidence 10 The painting sits in a gilt moulded frame of Louis-XVI revival type with a narrow, pale linen slip at the sight (see Fig. From photographs alone the frame appears to be composition ("compo") ornament over a timber core, finished in metal or gold leaf; whether water- or oil-gilded cannot be determined from images. The profile (from sight outwards) reads as: fine torus bead, shallow cavetto, plain frieze, ribbon-and-stick torus, then an ogee outer member. ConfirmArt human-led authentication case: Anonymous Continental School, late 18 th by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-ultima-cena/image-04.jpg Close-up evidence of handling \ ageing mechanisms | Historic & Old Master Cases authentication evidence 11 The uniform, high-gloss surface and fine age crackle are evident; bright streaks are varnish glare rather than losses. A fine, closed polygonal crack network runs across mid-tones and darks. Crack edges appear rounded/filled, reading as inactive at photo scale. ConfirmArt human-led authentication case: Anonymous Continental School, late 18 th by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-ultima-cena/page-001.jpg Historic & Old Master Cases authentication report page for Anonymous Continental School, late 18 th 12 ConfirmArt report page text for Anonymous Continental School, late 18 th by Historic & Old Master Cases: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0531-08/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: Anonymous Continental School, late 18th /early 19th c. The Last Supper, oil on panel, sight c.,22 × 30 cm in later Louis-XVI-style giltwood frame. ConfirmArt.com 1 Page 1 of 16 https://confirmart.com/report-pages/report-carlos-ultima-cena/page-002.jpg Historic & Old Master Cases authentication report page for Anonymous Continental School, late 18 th 13 ConfirmArt report page text for Anonymous Continental School, late 18 th by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork The piece is a small, horizontal oil painting presented in a late-nineteenth/early-twentieth-century Louis-XVI–inspired giltwood frame with an ivory linen slip (fig. the relevant reference; see also the no-flash views in figs. the relevant reference–the relevant reference). The painted sight is roughly 22 × 30 cm (8 85 × 11 43 in.), while the outer frame measures about 45 × 54 cm (17 34 × 21 41 in.).1 Photography notes (for reading the images). • Lighting. The scene is photographed with strong central/front illumination. Specular bands seen in A1–A2 are glare from a glossy varnish, not paint loss. Modelling in the following de- scription is therefore read as front-lit rather than side-lit. • Colour & scale. White balance in the files runs slightly warm; no physical scale is visible. Stated dimensions are as supplied by the client. https://confirmart.com/report-pages/report-carlos-ultima-cena/page-003.jpg Historic & Old Master Cases authentication report page for Anonymous Continental School, late 18 th 14 ConfirmArt report page text for Anonymous Continental School, late 18 th by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK Figure 2: Overall view without flash. Reduced specular reflection improves legibility of mid-tones, reveals modelling in heads and hands, and makes the varnish texture across the dark passages easier to read. Support and ground (photo-based). The painting is on a single wooden panel. From colour and grain visible on the verso photo the support appears to be oak, but species cannot be confirmed from images alone. Thickness is not measurable from photographs; the exposed edge suggests a thin panel typical of cabinet pictures. A light, warm grey/off-white preparatory layer is glimpsed at tiny edge nicks and seems to run to the panel edges, indicating preparation prior to the present framing. Paint layer and handling. Build and handling read as two broad stages: (i) an initial brown mid-tone wash visible in the background architecture; (ii) body colour for figure https://confirmart.com/report-pages/report-carlos-ultima-cena/page-004.jpg Historic & Old Master Cases authentication report page for Anonymous Continental School, late 18 th 15 ConfirmArt report page text for Anonymous Continental School, late 18 th by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK Figure 3: Central passage (Christ and St. John) . Varnish. The surface carries a clear, high-gloss coating that produces strong specular glare in earlier flash images; in the no-flash views it reads neutral rather than amber. On photographs alone this is consistent with a relatively recent re-varnish, but the resin type cannot be determined from images. Retouching (limits of photography). Local toning may be present along the broader drying cracks and in darker passages, but the even gloss masks minor contrasts. Mapping any retouch would require in-person ultraviolet inspection; none has been performed for this report. Surface accretions. Minor dust nibs and a few tiny inclusions are caught in the varnish. No obvious soot streaks or greasy deposits are visible in the photos. Lighting read (from images). Modelling in faces and hands reads as predominantly fron https://confirmart.com/report-pages/report-carlos-ultima-cena/page-005.jpg Historic & Old Master Cases authentication report page for Anonymous Continental School, late 18 th 16 ConfirmArt report page text for Anonymous Continental School, late 18 th by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK images alone. Thickness is not measurable from photographs; the exposed edge suggests a thin panel typical of cabinet pictures. A light, warm grey/off-white preparatory layer is glimpsed at tiny edge nicks and seems to run to the panel edges, indicating preparation prior to the present framing. Paint layer and handling. Build and handling read as two broad stages: (i) an initial brown mid-tone wash visible in the background architecture; (ii) body colour for figures and drapery worked wet-in-wet with opaque lights and transparent half-tones. Faces and hands are finished with smaller softening touches; draperies and the tablecloth show broader, loaded strokes. Metal highlights, bread crust and candle-tips are picked out with small, high-value accents. Craquelure and film behaviour. A fine, closed age-crackle network (approx. 0.05–0.12 mm at photo scale) lies a https://confirmart.com/report-pages/report-carlos-ultima-cena/page-006.jpg Historic & Old Master Cases authentication report page for Anonymous Continental School, late 18 th 17 ConfirmArt report page text for Anonymous Continental School, late 18 th by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK Panel mounting (verso, from photo). Within the modern backing, the painted support appears as a single wooden panel flanked on the reverse by two applied vertical battens (stiles) and a single horizontal cross-batten. These darker hardwood members (visually consistent with oak) are thicker than the panel proper and act as reinforcements. The panel itself is the broad central board; the battens are secondary supports attached to its reverse. The exact method of attachment (pegs, nails, or glued trenches) cannot be confirmed from the photographs. Figure 4: Verso as photographed. Contemporary framer’s package (from photos). A rigid perimeter backboard (visually con- sistent with MDF) has been fitted with an open centre; the panel/battens are held by four small metal retaining plates screwed to the backboard. The arrangement is neat but not a sealed, dust-tight p https://confirmart.com/report-pages/report-carlos-ultima-cena/page-007.jpg Historic & Old Master Cases authentication report page for Anonymous Continental School, late 18 th 18 ConfirmArt report page text for Anonymous Continental School, late 18 th by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK www.framesetandmatch.com The firm has traded since 1999; the clean condition of the materials and tape suggests the present mounting is recent (2020s), but the exact date of the intervention is not stated on the label. Figure 5: Framer’s label on the backboard. Notes and recommendations (photo-based). The current hardware is adequate for display. For improved preventive care, consider (i) replacing the perimeter board with a full archival backboard (e.g. buffered honeycomb panel, Correx, or archival foamboard) sealed to the frame rebate with paper tape to reduce dust ingress; and (ii) swapping the rigid retaining plates for sprung clips so the panel can move minutely with seasonal changes. Routine dusting and an annual check of D-rings and wire are otherwise sufficient. 2.4 Close-up evidence of handling & ageing mechanisms Figure 6: Central detail (see Fig. t https://confirmart.com/report-pages/report-carlos-ultima-cena/page-008.jpg Historic & Old Master Cases authentication report page for Anonymous Continental School, late 18 th 19 ConfirmArt report page text for Anonymous Continental School, late 18 th by Historic & Old Master Cases: 3 RESTORATION AND CONDITION • Craquelure (photo read). A fine, closed polygonal crack network runs across mid-tones and darks. Crack edges appear rounded/filled, reading as inactive at photo scale. In the darker passages some fissures look slightly wider, consistent with drying in richer paint. • Varnish effects. The coating presents a very even high-gloss finish. Linear glare bands and faint streaks are consistent with a brushed application; shallow pooling (”tides”) is visible in low-relief zones. The cast appears neutral on camera (not markedly amber), which aligns with a relatively recent re-varnish but does not identify resin type. • Handling cues. Faces and hands are finished with small, blended touches; beards and hair with short, repetitive strokes. Metallic accents (candlesticks, pewter dish) are picked out with tiny opaque highlights. Bread crust and sleeve cuffs rise slightly, https://confirmart.com/report-pages/report-carlos-ultima-cena/page-009.jpg Historic & Old Master Cases authentication report page for Anonymous Continental School, late 18 th 20 ConfirmArt report page text for Anonymous Continental School, late 18 th by Historic & Old Master Cases: 3 RESTORATION AND CONDITION Coating (varnish) and appearance. The surface shows an even, high-gloss coating with neutral cast. The clarity in mid-tones and the uniform sheen suggest a relatively recent, well-applied finish; resin type cannot be identified from images. Specular streaks seen in some frames are photographic glare, not condition faults. Retouching (photo-based). No large overpaints are obvious in normal-light photographs. Tiny hue/gloss differences along a few wider cracks may indicate local inpainting, but this cannot be confirmed without UV or raking-light inspection. Cleanliness. The surface reads generally clean. A few minute specks in dark passages look like dust nibs caught in the varnish rather than accretions on the paint. Frame and housing. The Louis-XVI revival frame and pale linen slip are in good cosmetic order with light rubs on high points only. The backboard i https://confirmart.com/report-pages/report-carlos-ultima-cena/page-010.jpg Historic & Old Master Cases authentication report page for Anonymous Continental School, late 18 th 21 ConfirmArt report page text for Anonymous Continental School, late 18 th by Historic & Old Master Cases: 4 ARTISTIC ANALYSIS 4 Artistic Analysis Subject and iconography. The scene reads as a compact interpretation of the Last Supper: thir- teen male figures gather around a laid table; a bearded central figure (Christ) inclines forward in a blessing gesture, while the youthful disciple at His right (viewer’s left) rests his head on Christ’s shoulder. Bread and fish on simple platters underscore the Eucharistic theme. Two standing candles near the centre of the table reinforce the devotional register and help organise the central axis. Composition and spatial design. The group forms a frieze-like band across a shallow interior, with architecture kept to a dark backdrop and a recessive opening that hints at depth without distract- ing from the table. The principal axis runs through candles–Christ–bread, distributing weight evenly to either side. Figures cluster in small conversational units; c https://confirmart.com/report-pages/report-carlos-ultima-cena/page-011.jpg Historic & Old Master Cases authentication report page for Anonymous Continental School, late 18 th 22 ConfirmArt report page text for Anonymous Continental School, late 18 th by Historic & Old Master Cases: 5 ORIGIN AND AGE ESTIMATION • Cohesive, restrained palette of earths and warm flesh; good separation of mid-tones and lights after recent presentation. • Lively, varied handling: broader strokes in garments; smaller, tidier touches in faces and fingers; the surface does not feel mechanically copied. • Intimate ”cabinet” scale suits close viewing and domestic display; composition remains legible at normal hanging distance. • Presentational package (frame, backboard) appears neat and protective, aiding display without distraction. Weaknesses (negatives). • Space is intentionally shallow; background architecture is schematic. Depth cues are limited and staging can feel flattened. • Several apostles are generalised rather than highly individualised; repeated physiognomies reduce narrative nuance. • Parts of the drapery rely on formulaic edge-highlights and short fold segments; modelling can https://confirmart.com/report-pages/report-carlos-ultima-cena/page-012.jpg Historic & Old Master Cases authentication report page for Anonymous Continental School, late 18 th 23 ConfirmArt report page text for Anonymous Continental School, late 18 th by Historic & Old Master Cases: 6 ESTIMATION OF VALUE • Handling. Mixed brushwork—broader garment strokes; tidier facial touches; tiny cresting picks on metalware and bread—reads as hand-painted studio practice compatible with the period. • Surface ageing. Fine, closed craquelure across mid-tones/darks with a few wider, straight drying fissures; appearance is compatible with an older oil film on panel (not dating by itself, but consistent with an 18th -century surface). • Frame/housing (non-diagnostic). The Louis-XVI revival frame and sealed modern back- board are later presentation elements and do not date the painting. 5.2 Geographic/workshop context (visual cues) The composition, scale and devotional staging align with Antwerp workshop production sustained from the Francken/van Herp circles into the early 1700s: shallow interior; twin taper/candle accent near the centre; pewter and simple bread/fish still-life; tabl https://confirmart.com/report-pages/report-carlos-ultima-cena/page-013.jpg Historic & Old Master Cases authentication report page for Anonymous Continental School, late 18 th 24 ConfirmArt report page text for Anonymous Continental School, late 18 th by Historic & Old Master Cases: 6 ESTIMATION OF VALUE 6.2 Subject picture (photo-based summary) • Working placement: Antwerp School, c. 1690–1730 (photo-consistent; see the relevant section and the relevant reference). • Condition/presentation: Readable surface under a recent, even gloss; fine, closed age crackle; no evident structural issues in photos (the relevant section). Neat gilt revival frame with linen slip; sealed back-board and current hanging hardware (Figs. the relevant reference, the relevant reference). • Immediate costs: None essential from photographs. Optional documentation upgrades (true verso photos; brief UV survey; one raking-light frame) if consigning. 6.3 Indicative 2025 values (single Antwerp School band) Ranges below assume catalogue wording along the lines of ”Antwerp School, early 18th century” with the current presentation. Values are hammer-price oriented (premiums excluded) unless noted; r https://confirmart.com/report-pages/report-carlos-ultima-cena/page-014.jpg Historic & Old Master Cases authentication report page for Anonymous Continental School, late 18 th 25 ConfirmArt report page text for Anonymous Continental School, late 18 th by Historic & Old Master Cases: 8 CONCLUSION 7 Marketing Tips 7.1 Ready–to–use advertisement copy Headline: Flemish Devotional Panel — ”Last Supper”, Antwerp School, c. 1700–1750 Tag-line: Jewel-scale cabinet picture with calm, centre-lit drama — neatly presented in a gilt revival frame with linen slip. Invite a measured Baroque intimacy into your space with this Flemish ”Last Supper” (Antwerp School, c. 1700–1750). At just c. 22 × 30 cm, the panel concentrates the scene around a central axis of candle–Christ–bread, with lively yet disciplined brushwork and a restrained, devotional palette. Recent presentation — a clean, even protective gloss, sealed back-board and tidy gilt revival frame with linen slip — makes the picture ready to hang. Supplied with a concise photo-based condition note, this is a characterful Old Master cabinet picture suited to study, dining room or chapel niche. 7.2 Marketing checklist a) Hero pho https://confirmart.com/report-pages/report-carlos-ultima-cena/page-015.jpg Historic & Old Master Cases authentication report page for Anonymous Continental School, late 18 th 26 ConfirmArt report page text for Anonymous Continental School, late 18 th by Historic & Old Master Cases: REFERENCES candles–Christ–bread), restrained palette and mixed but lively handling (see §4). On visual grounds the most plausible placement is: Antwerp School, c. 1690–1730 (photo–consistent). This remains a visual attribution pending straightforward support documentation (the relevant sec- tion). Condition and presentation. The paint film appears secure beneath a clear, high–gloss coating with fine, closed age–craquelure; a few wider drying fissures read filled and inactive at photo scale (the relevant section). The revival gilt frame and linen slip present cleanly. The current backboard uses retaining plates with an open centre; for improved preventive care a full archival backboard and sprung clips are recommended but not urgent (§2.3). Artistic merits and limits. Strengths include the calm, centred illumination, disciplined palette, and coherent devotional focus suited to cabinet sca https://confirmart.com/report-pages/report-carlos-ultima-cena/page-016.jpg Historic & Old Master Cases authentication report page for Anonymous Continental School, late 18 th 27 ConfirmArt report page text for Anonymous Continental School, late 18 th by Historic & Old Master Cases: REFERENCES [6] U. Härting. Studien zu Frans Francken d. J. (1581–1642). Luca Verlag, Lingen, 1989. [7] E. Hermens, editor. Looking Through Paintings: The Study of Painting Techniques and Materials in Support of Art Historical Research. Archetype Publications, London, 1998. [8] N. V. Hout. Rubens Unveiled: Notes on the Master’s Painting Technique. Ludion, Ghent, 2012. [9] P. Mitchell and L. Roberts. A History of European Picture Frames. Merrell Holberton, London, 1996. [10] A. Roy, editor. Artists’ Pigments: A Handbook of Their History and Characteristics, volume 2. National Gallery of Art, Washington, DC, 1993. [11] P. C. Sutton, editor. The Age of Rubens. Museum of Fine Arts, Boston / Harry N. Abrams, Boston and New York, 1993. [12] H. Vlieghe. Flemish Art and Architecture 1585–1700. Pelican History of Art. Yale University Press, New Haven and London, 1998. [13] J. Wadum. Historical ov https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-albert-savoya https://confirmart.com/report-thumbnails/report-carlos-albert-savoya/cover.jpg Historic & Old Master Cases artwork authentication evidence for Charles Emmanuel II, Duke of Savoy 1 Selected artwork evidence image for Charles Emmanuel II, Duke of Savoy, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-albert-savoya/image-01.jpg Historic & Old Master Cases artwork authentication evidence for Charles Emmanuel II, Duke of Savoy 2 Selected artwork evidence image for Charles Emmanuel II, Duke of Savoy, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-albert-savoya/image-02.jpg Historic & Old Master Cases artwork authentication evidence for Charles Emmanuel II, Duke of Savoy 3 Selected artwork evidence image for Charles Emmanuel II, Duke of Savoy, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-albert-savoya/image-01.jpg Description of the Documents | Historic & Old Master Cases authentication evidence 4 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. Bibliography at the end of this report. Overall view of the artwork. Charles Emmanuel II, Duke of Savoy (1634–1675), oil painting on linen canvas, measuring approximately 40.5 30.5 in.) framed, and 37 29.5 in. unframed ConfirmArt human-led authentication case: Charles Emmanuel II, Duke of Savoy by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-albert-savoya/image-02.jpg Description of the Artwork | Historic & Old Master Cases authentication evidence 5 The object is a rectilinear oil painting on linen canvas, measuring approximately 95 75 cm (37 29.5 in.). The original vendor's note gives the reverse order "75 cms \times 95 cms"; the painting is hung portrait-wise and the stretcher bars confirm the taller vertical dimension. It depicts a half-length, armour-clad nobleman with shoulder-length curled hair, shown three-quarters right within a feigned stone oval. ConfirmArt human-led authentication case: Charles Emmanuel II, Duke of Savoy by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-albert-savoya/page-001.jpg Historic & Old Master Cases authentication report page for Charles Emmanuel II, Duke of Savoy 6 ConfirmArt report page text for Charles Emmanuel II, Duke of Savoy by Historic & Old Master Cases: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0534-08/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: Overall view of the artwork. Charles Emmanuel II, Duke of Savoy (1634–1675), oil painting on linen canvas, measuring approximately 40.5 × 30.5 in.) framed, and 37 × 29.5 in. unframed ConfirmArt.com 1 Page 1 of 13 https://confirmart.com/report-pages/report-carlos-albert-savoya/page-002.jpg Historic & Old Master Cases authentication report page for Charles Emmanuel II, Duke of Savoy 7 ConfirmArt report page text for Charles Emmanuel II, Duke of Savoy by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork The object is a rectilinear oil painting on linen canvas, measuring approximately 95 × 75 cm (37 × 29.5 in.).1 It depicts a half-length, armour-clad nobleman with shoulder-length curled hair, shown three-quarters right within a feigned stone oval. Although now dimmed by accumulated surface dirt, the likeness is still readable as Charles Emmanuel II, Duke of Savoy (1634–1675), taken directly—almost verbatim—from the mid-seventeenth-century copper engraving by Jean Frosne (c. 1630 – after 1676) (fig. 2). Composition. The sitter’s head is framed by a dark arch that isolates the features against a near- black background. A silver-brocaded buff-coat is just visible beneath elaborate blue-steel plate armour, its breastplate punctuated by gilded rivets and a stylised flowering rosette. A broad, lace-edged falling collar lies over the gor https://confirmart.com/report-pages/report-carlos-albert-savoya/page-003.jpg Historic & Old Master Cases authentication report page for Charles Emmanuel II, Duke of Savoy 8 ConfirmArt report page text for Charles Emmanuel II, Duke of Savoy by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK Figure 2: Left: Jean Frosne, Charles Emmanuel II, Duc de Savoie, ca. 1650, copper engraving, plate 200 × 133 mm. The oil follows this print almost line-for-line.. Right: Detail of the present oil version: head, lace collar and upper breastplate. Note the soft attenuation of modelling caused by oxidised varnish. Structural congruence confirms the painting is a direct enlargement of the print source. 2.1 Technical Observations and Further Insights Support. From the photographs the painting appears on a single piece of medium–weight, plain–weave linen. A light grey ground is glimpsed in small edge scuffs; its exact composition cannot be determined from images alone. Stretcher and present frame. The original fixed strainer is no longer present. The canvas is currently attached to a late–19th /early–20th -century pine stretcher and housed in a modern rose- bronze https://confirmart.com/report-pages/report-carlos-albert-savoya/page-004.jpg Historic & Old Master Cases authentication report page for Charles Emmanuel II, Duke of Savoy 9 ConfirmArt report page text for Charles Emmanuel II, Duke of Savoy by Historic & Old Master Cases: 3 RESTORATION AND CONDITION Surface coating. The picture is veiled by a yellow-green, glossy coating consistent with an aged natural-resin varnish. This is a photographic assessment; resin type and solubility would need confir- mation in person by a conservator. Later additions (possible). Two darker passages in the background (left and right spandrels) look slightly different in tone and surface; they may be historic dark glazes or old overpaint. This cannot be confirmed from photographs alone. Condition synopsis (photos). • Canvas appears structurally secure on its current stretcher; slight slackness along the top bar. • Paint film visually coherent; a few pinpoint losses noted at the sitter’s right pauldron. • Readability is chiefly affected by the discoloured surface coating. 3 Restoration and Condition State on acquisition (2023). The canvas reached the saleroom off its primary supp https://confirmart.com/report-pages/report-carlos-albert-savoya/page-005.jpg Historic & Old Master Cases authentication report page for Charles Emmanuel II, Duke of Savoy 10 ConfirmArt report page text for Charles Emmanuel II, Duke of Savoy by Historic & Old Master Cases: 4 PROVENANCE Retouch Two 19th -c. black over-paint clouds in the background (left spandrel and right oval) fluoresce slightly darker; otherwise no modern in-painting detected. Frame Tray frame gives physical protection and a discreet, contemporary presentation but lacks historical sympathy and offers no rebate depth for a micro-chamber spacer or back-board (rebate 25 mm, stretcher depth 22 mm). See §7 for a period-style replacement that would improve aesthetic and preventive qualities. Recommended treatment (deferred). 1. Full varnish removal with the tested Shellsol A / IMS mix, cleared with de-ionised water. 2. Local fills and in-painting of the micro-losses and removal of the obsolete 19th -c. background over-paint. 3. Synthetic re-varnish – Regalrez 1094 (10 Tinuvin 292 UV stabiliser. 4. Re-housing – transfer to a carved, water-gilt cassettone frame with a 3 mm micro-chamber spacer a https://confirmart.com/report-pages/report-carlos-albert-savoya/page-006.jpg Historic & Old Master Cases authentication report page for Charles Emmanuel II, Duke of Savoy 11 ConfirmArt report page text for Charles Emmanuel II, Duke of Savoy by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS c. 1900–1980 — Private British collection. Edge pin-holes and sun-bleached margins prove that the work hung un-glazed in a domestic setting for many decades. Unverified family lore (recorded by the saleroom) states that it came from ”an Edwardian collector of armour and Old-Master copies” in the English Midlands, which accords with the smoke and coal-dust film removed in the 2024 dry surface clean (§3). 2023 — Regional auction (lot 238). De-accessioned in a Northamptonshire ”Interiors & Vintage” sale, September 2023, catalogued: ”Oil on canvas, Charles Emmanuel II, Duke of Savoy, 75 × 95 cm; 17th century; image quite faded but would look good in a nice frame.” The canvas was shown off-stretcher and unframed (fig. the relevant reference) and hammered for £420. 2024 – present — Current ownership. Purchased by the present owner, the canvas was: • edge-lined and re-stretc https://confirmart.com/report-pages/report-carlos-albert-savoya/page-007.jpg Historic & Old Master Cases authentication report page for Charles Emmanuel II, Duke of Savoy 12 ConfirmArt report page text for Charles Emmanuel II, Duke of Savoy by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS Drawing and modelling. Seen in raking light, the figure was blocked-in with a dry brush sketch directly over the grey ground; no preliminary chalk is detectable. Modelling then proceeds wet-in-wet in translucent, economical passes: • Face – warm earths over a cool imprimatura, sealed with pink-lake glazes on cheek and lip; • Cuirass – indigo-black body colour with fast flicks of silvery lead-white; punched dots imitate damascened studs; • Lace – minute pointillé of lead-white, dashed with a rigging brush to catch sparkle. No impasto or scumble is employed; the whole remains matte and workman-like—typical of copy- shop production rather than a court studio tour-de-force. Palette. A five-colour economy dominates: bone-black, natural indigo, red lake, raw umber and lead-white. The cool tonality is intentional, but the present olive cast is exaggerated by oxidised mastic https://confirmart.com/report-pages/report-carlos-albert-savoya/page-008.jpg Historic & Old Master Cases authentication report page for Charles Emmanuel II, Duke of Savoy 13 ConfirmArt report page text for Charles Emmanuel II, Duke of Savoy by Historic & Old Master Cases: 7 FRAMING NOTES & PREVENTIVE PACKAGE Even beneath its degraded varnish the portrait retains a sombre Baroque dignity that a careful clean and historically sympathetic frame would sharpen considerably. 6 Origin and Age Estimation The following relies on the front/verso photographs and comparative art-historical observation only; no instrumental analysis has been undertaken. Dependence on Jean Frosne’s print. The painted design tracks, almost line-for-line, Jean Frosne’s engraved portrait of Charles Emmanuel II, Duke of Savoy (Paris, c. 1650). Because the oil depends on the print, it must post-date—or be contemporary with—the engraving’s circulation. French roy- al/ducal prints typically reached Savoy and northern Italy within a few years. Materials and manner (as seen). Hand-woven linen, a light grey ground visible at small edge scuffs, cool grey tonality, and efficient workshop handling https://confirmart.com/report-pages/report-carlos-albert-savoya/page-009.jpg Historic & Old Master Cases authentication report page for Charles Emmanuel II, Duke of Savoy 14 ConfirmArt report page text for Charles Emmanuel II, Duke of Savoy by Historic & Old Master Cases: 8 ESTIMATION OF VALUE 8 Estimation of Value 8.1 Market context Unsigned 17th –18th -century oils that copy well-known prints by Reni, Van Dyck or Callot occupy a clearly defined price band in Old-Master salerooms. Three levers determine position within that band: a) Subject appeal — armour portrait, highly decorative; b) State of preservation — freshly conserved: clear, even varnish; good legibility (§9); c) Presentation — housed in a neat rose–bronze aluminium tray (float) frame. This gives solid preventive protection but carries little stylistic premium compared with a period giltwood frame (§7). Recent hammer prices for comparable oval-cartouche copies, 70–90 cm high, unsigned: • Marshal of France in armour, 78 × 64 cm, c. 1680 — Artcurial Paris, 2022: €4 000; • Charles II after Loggan, 80 × 68 cm, late-17th c. — Bonhams London, 2023: £3 000; • Spanish grandee after Wille, 76 × 60 cm, https://confirmart.com/report-pages/report-carlos-albert-savoya/page-010.jpg Historic & Old Master Cases authentication report page for Charles Emmanuel II, Duke of Savoy 15 ConfirmArt report page text for Charles Emmanuel II, Duke of Savoy by Historic & Old Master Cases: 9 CONSERVATION (POST–TREATMENT) 8.4 Liquidity outlook • Auction — 80–90 % probability of sale within one season at or near the low estimate in the present, restored state. • Private/decorator market — strong, given scale, armour subject and clean presentation. • Time horizon — c. 4–6 months (auction) or 6–12 months (retail) under typical market condi- tions. Summary. In the existing contemporary tray frame, the picture should achieve low-to-mid £3k hammer in regional EU rooms and higher in London/Paris. Retail sits comfortably around £7–£8.2k post-restoration. A tasteful giltwood reframing would be expected to nudge the retail ask by a further ∼€1k. 9 Conservation (Post–Treatment) The portrait has now undergone a focused, reversible conservation carried out in 2025. Work was limited to stabilisation, cleaning, local visual integration and re-presentation; no structural lining was introdu https://confirmart.com/report-pages/report-carlos-albert-savoya/page-011.jpg Historic & Old Master Cases authentication report page for Charles Emmanuel II, Duke of Savoy 16 ConfirmArt report page text for Charles Emmanuel II, Duke of Savoy by Historic & Old Master Cases: 10 MARKETING TIPS (POST–RESTORATION) 9.3 Display and care • Environment: 18−22◦ C, 45−55% RH; daily fluctuation < 5%. • Light: 100−150 lux, warm–neutral (3000−3500 K); exclude UV. • Housekeeping: Dust the frame/slip lightly with a soft brush a few times per year; do not wet-clean the varnish. • Checks: Quick visual once a year for new scuffs at the edges or changes in gloss; re-photograph in normal and raking light every 3−5 years. Framed size (finished): 40 12 × 30 12 in. (≈ 103 × 77.5 cm). The work is now in excellent, display- ready condition. 10 Marketing Tips (Post–Restoration) 10.1 Ready–to–use catalogue text Circle of mid-17th–century France / Northern Italy Charles Emmanuel II, Duke of Savoy (1634–1675) Oil on canvas, after the contemporary engraving by Jean Frosne. Framed size 40 21 × 30 12 in. (≈ 103 × 77.5 cm). Recently conserved: the cool steel of the armour and the crimson s https://confirmart.com/report-pages/report-carlos-albert-savoya/page-012.jpg Historic & Old Master Cases authentication report page for Charles Emmanuel II, Duke of Savoy 17 ConfirmArt report page text for Charles Emmanuel II, Duke of Savoy by Historic & Old Master Cases: 11 CONCLUSION 10.4 Channel & pricing pointers • Retail ask (post-restoration, framed): pitch in the upper vetted range given in §8; invite sensible offers (10–15% window). • Auction fallback: if quicker liquidity is required, consign with a catalogue note emphasising restoration, framed size, and the direct relation to Frosne. • Shipping: quote insured EU/UK packing included at full ask; provide framed dimensions (40 12 × 30 21 in.) for carriers. 10.5 Talking points • ”Mid-17th-century workshop enlargement after Jean Frosne—now freshly conserved; note the restored steel-blue armour.” • ”Historically sympathetic gilt cassetta; ready to hang at ∼ 40½ × 30½ inches overall.” • ”Excellent statement piece—Baroque portrait drama with clean, modern presentation.” 11 Conclusion The evidence assembled in Origin and Age Estimation confirms that the portrait is a mid-seventeenth- century workshop en https://confirmart.com/report-pages/report-carlos-albert-savoya/page-013.jpg Historic & Old Master Cases authentication report page for Charles Emmanuel II, Duke of Savoy 18 ConfirmArt report page text for Charles Emmanuel II, Duke of Savoy by Historic & Old Master Cases: REFERENCES • Stretcher description. The post-treatment text (Conservation (Post–Treatment)) notes re- tensioning on a keyed stretcher; earlier prose mentions a late-19th-c. non-keyed chassis. Har- monise to the current keyed stretcher. • Dating language. Where earlier sections hedge with ”pending cleaning,” adjust to reflect the completed conservation and improved legibility. https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-after-correggio https://confirmart.com/report-thumbnails/report-carlos-after-correggio/cover.webp Historic & Old Master Cases artwork authentication evidence for After Correggio 1 Selected artwork evidence image for After Correggio, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-after-correggio/image-01.jpg Historic & Old Master Cases artwork authentication evidence for After Correggio 2 Selected artwork evidence image for After Correggio, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-after-correggio/image-02.jpg Historic & Old Master Cases artwork authentication evidence for After Correggio 3 Selected artwork evidence image for After Correggio, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-after-correggio/image-03.jpg Historic & Old Master Cases artwork authentication evidence for After Correggio 4 Selected artwork evidence image for After Correggio, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-after-correggio/image-04.jpg Historic & Old Master Cases artwork authentication evidence for After Correggio 5 Selected artwork evidence image for After Correggio, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-after-correggio/image-05.jpg Historic & Old Master Cases artwork authentication evidence for After Correggio 6 Selected artwork evidence image for After Correggio, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-after-correggio/image-01.jpg Description of the Documents | Historic & Old Master Cases authentication evidence 7 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. Bibliography at the end of this report ConfirmArt human-led authentication case: After Correggio by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-after-correggio/image-02.jpg The prototype — Correggio's Danaë (c. 1530-1531) | Historic & Old Master Cases authentication evidence 8 0.48 Correggio, Danaë , 1530–31\\ (detail of lower right corner) 0.48 Anonymous copy, Putti testing Cupid's arrows , c. Left: the original Correggio passage in the Galleria Borghese, Rome. Right: the late-19 th -century cabinet version discussed in this report. ConfirmArt human-led authentication case: After Correggio by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-after-correggio/image-03.jpg Frame and Verso | Historic & Old Master Cases authentication evidence 9 Only the naked-eye and hand-lens evidence available on the verso (fig. ) can be cited at this stage: diffuse–porous structure with small, evenly scattered pores; chocolate-brown heart-wood, moderately fine texture; no obvious medullary ray fleck (different from oak) and no pale sapwood bands (different from poplar); faint parenchyma bands visible in raking light. These features are compatible with several mid-density hardwoods used in 19 th -century panel production. ConfirmArt human-led authentication case: After Correggio by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-after-correggio/page-001.jpg Historic & Old Master Cases authentication report page for After Correggio 10 ConfirmArt report page text for After Correggio by Historic & Old Master Cases: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0530-08/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. ConfirmArt.com 1 Page 1 of 17 https://confirmart.com/report-pages/report-carlos-after-correggio/page-002.jpg Historic & Old Master Cases authentication report page for After Correggio 11 ConfirmArt report page text for After Correggio by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork The object is a small-scale, oval oil painting set into a rectangular giltwood frame with a broad, gilded spandrel panel (fig. 2). The oval sight measures approximately 30 × 24 cm (11 43 × 9 21 in.); overall frame size is roughly 52 × 45 cm (20 12 × 17 34 in.).1 Subject and iconography. Lifted verbatim from the lower right corner of Correggio’s Danaë (1530–31, Galleria Borghese), the composition shows two nude putti on a stone plinth testing Cu- pid’s arrows. The left child, wingless, steadies a touch-stone while his winged companion at right scrapes a bronze tip across its surface to differentiate the precious ”golden” shafts of enduring love from the ”lead” ones that occasion inconstancy. In the foreground a bundle of arrows and an anony- mous folio (partly cropped by the oval mask) allude to the dispersal of Love’s influence t https://confirmart.com/report-pages/report-carlos-after-correggio/page-003.jpg Historic & Old Master Cases authentication report page for After Correggio 12 ConfirmArt report page text for After Correggio by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK Palette and handling. Pigment build is thin and meticulously blended, applied over a smooth, buff ground on a wood panel (no canvas weave is visible under raking light). The copyist favours warm earths and limited lead-white modelling, achieving a porcelain finish reminiscent of 19th-century ”cab- inet” copies destined for drawing-room display. Minute, sable filbert strokes pick out the wing vanes and curls; the skin passages are finished with tiny circular scumbles to evoke Correggio’s characteristic luminous sfumato. Signature and inscriptions. No artist’s signature appears on the face or verso. A pencil notation on the frame’s lower stretcher (now hidden by back- board) reads ”d’après Correggio”, confirming the work’s avowedly copy status. Current visual state. The painted surface is remarkably even, with only a faint overall warm- brown toning of an earl https://confirmart.com/report-pages/report-carlos-after-correggio/page-004.jpg Historic & Old Master Cases authentication report page for After Correggio 13 ConfirmArt report page text for After Correggio by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK regia) more closely than either poplar (much paler, green-grey sapwood, no parenchyma banding) or mahogany (coarser pores, occasional ribbon figure). On a probabilistic reading: walnut ∼60 %, stained poplar ∼25 %, mahogany ∼10 %, other diffuse-porous hardwoods ∼5 %. A 3 mm micro-core for microscopic cross-section would confirm the diagnosis without disfiguring the verso. Paint layer and handling. The copyist has pursued a painstaking, academic technique: • Imprimatura—a cool, grey-green wash establishes the enveloping penumbra that frames the putti. • Under-painting—lean earths model the anatomy in chiaroscuro, followed by translucent iron- oxide glazes to achieve Correggio’s trademark amber flesh. • Finishing veils—minute, circular scumbles of lead-white and vermilion soften transitions; the background is stippled with a 000 sable in tiny, overlapping dots, https://confirmart.com/report-pages/report-carlos-after-correggio/page-005.jpg Historic & Old Master Cases authentication report page for After Correggio 14 ConfirmArt report page text for After Correggio by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK 2.2 Frame and Verso Panel timber: macroscopic clues. Only the naked-eye and hand-lens evidence available on the verso (fig. the relevant reference) can be cited at this stage: • diffuse–porous structure with small, evenly scattered pores; • chocolate-brown heart-wood, moderately fine texture; • no obvious medullary ray fleck (different from oak) and no pale sapwood bands (different from poplar); • faint parenchyma bands visible in raking light. These features are compatible with several mid-density hardwoods used in 19th -century panel production. On present, macroscopic evidence alone the balance of probability is: P (walnut) ≈ 45 %, P (mahogany) ≈ 35 %, P (poplar, stained) ≈ 15 %, P (other) ≈ 5 %. A 3 mm core sample examined in cross-section would be required for a decisive identification. Gilt cassetta frame. The painting sits in a finely–made late-Victori https://confirmart.com/report-pages/report-carlos-after-correggio/page-006.jpg Historic & Old Master Cases authentication report page for After Correggio 15 ConfirmArt report page text for After Correggio by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK Figure 3: Verso of the painting showing the two-plank hardwood panel, recent paper gasket, spring- clip mounting and the London framer’s label (centre). Framer’s trade label. Centrally glued to the panel’s reverse is a dark-brown card label (approx. 65 × 35 mm; fig. 4) reading: Chas. G. Smithers Carver & Gilder Picture Frame Maker & Print-seller 100 Leadenhall Street London E.C. London Post-Office and Kelly’s directories record Charles G. Smithers at this address from 1888 until at least 1912; no entry appears after the First World War. Because the panel is original to the frame, the label anchors the copy’s creation to c. 1890–1915, fully consistent with the materials and late-Romantic handling discussed in §2.1 – 6. Condition and recommendations. The verso package is professionally executed and needs only routine house-keeping: 1. Remove the obsolete copper https://confirmart.com/report-pages/report-carlos-after-correggio/page-007.jpg Historic & Old Master Cases authentication report page for After Correggio 16 ConfirmArt report page text for After Correggio by Historic & Old Master Cases: 3 RESTORATION AND CONDITION Figure 4: Framer’s label on the reverse of the panel. Trade directories list Charles G. Smithers, Carver & Gilder, 100 Leadenhall St., London E.C. from at least 1888 ( Post Office London Directory, p. 1692 ) to 1912 ( Kelly’s London Directory, p. 2154 ), fixing a terminus post quem for the mounting. 3 Restoration and Condition Overview. The painting is an oil on a joined hardwood panel (two vertical, radial–cut boards) now housed in a late-19th -century gilt cassetta frame fitted with a modern, dust-tight backboard (figs. the relevant reference–3). Structurally the object is secure and display-ready; conservation issues are largely cosmetic and preventive. 3.1 1. Panel support • Join. 0.4 mm glue line, tight and flush; no daylight visible under fibre-optic probe. • Warp. Very slight concavity (ca. 1 mm over 325 mm span), well within the tolerance for a panel o https://confirmart.com/report-pages/report-carlos-after-correggio/page-008.jpg Historic & Old Master Cases authentication report page for After Correggio 17 ConfirmArt report page text for After Correggio by Historic & Old Master Cases: 3 RESTORATION AND CONDITION 3.3 3. Frame and mounting The frame received a full preventive upgrade within the last decade (§2.2). Spring-clips, a paper gasket and a sealed hardboard backboard now afford excellent environmental buffering. Minor wear to the gilding is purely aesthetic. 3.4 4. Condition synopsis Component Status Support (panel) Sound; no active splits or insect damage Ground / paint Secure; negligible losses Varnish Slight yellowing; matte bloom Frame Structurally firm; light cosmetic wear 3.5 5. Recommended treatment (optional) Proposed minimal intervention Step Procedure Materials Time 1 Surface dust removal Goat-hair flat; low- 0.5 h suction HEPA 2 Varnish refresh Iso-octane / IMS gel 4h (selective) swab test; if positive, full reduc- tion; new coat 10 % Regalrez 1094 + 2 % Tinuvin 292 3 Fill & retouch pin-hole loss Chalk-gesso putty; < 0.5 h Gamblin conservation colours https://confirmart.com/report-pages/report-carlos-after-correggio/page-009.jpg Historic & Old Master Cases authentication report page for After Correggio 18 ConfirmArt report page text for After Correggio by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS 4 The prototype — Correggio’s Danaë (c. 1530-1531) Correggio, Danaë, 1530–31 Anonymous copy, Putti testing Cupid’s arrows, (detail of lower right corner) c. 1860–80 Figure 5: Prototype and copy. Left: the original Correggio passage in the Galleria Borghese, Rome. Right: the late-19th -century cabinet version discussed in this report. The prototype — Correggio’s Danaë (c. 1530-1531, oil on canvas, 158 × 189 cm, Galleria Borghese, Rome). Commissioned by Federico II Gonzaga as one of a planned quartet on the Loves of Jupiter for the Palazzo Te, Mantua, Correggio’s large mythological canvas shows Danaë on a bed being visited by Jupiter transformed into a shower of gold. Cupid draws back the sheet while, at the foot of the bed, two putti assay gold and lead arrows on a touch-stone—the vignette later isolated in many nineteenth-century copies, including the present pain https://confirmart.com/report-pages/report-carlos-after-correggio/page-010.jpg Historic & Old Master Cases authentication report page for After Correggio 19 ConfirmArt report page text for After Correggio by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS against mere sensual attraction (lead). Detached from that narrative setting the motif becomes a charming genre scene—two toddlers intent on a mysterious game—suited to Victorian drawing-room taste. Design adjustments. To fit an oval window the artist has: • rotated the group a few degrees clockwise so that the left figure’s head clears the curvature of the mat; • pruned background drapery and architectural elements, replacing them with an even, olive-grey atmospheric void that focuses attention on flesh modelling; and • filled the lower right corner with a stack of books and a ribbon quiver—props absent in the prototype but common in 19th-century allegorical imagery. These changes compress the narrative while enhancing decorative impact within the gilt cassetta frame (§2.2). Drawing and modelling. The underlying draughtsmanship is extremely faithful to Correggio. Und https://confirmart.com/report-pages/report-carlos-after-correggio/page-011.jpg Historic & Old Master Cases authentication report page for After Correggio 20 ConfirmArt report page text for After Correggio by Historic & Old Master Cases: 6 ORIGIN AND AGE ESTIMATION Stylistic attribution. Such painstaking, small-scale re-creations were a staple output of Italian and German academy painters between 1860 and 1900, catering to Grand-Tour tourists who desired ”cabinet” versions of famous masterpieces. The high finish, reductive tonality and academically correct anatomy suggest production in a Milanese or Florentine studio steeped in Raphael–Correggio revival curricula. Art-historical value. While the work is a derivative copy rather than an original invention, it offers: • a meticulous record of a key Correggian passage, historically prized for its allegorical subtlety; • insight into 19th-century copying techniques—spolvero, grisaille under-painting, multiple micro- glazes; • decorative appeal enhanced by a purpose-made gilt cassetta and oval sight that reference late- Renaissance presentation modes. Overall assessment. The https://confirmart.com/report-pages/report-carlos-after-correggio/page-012.jpg Historic & Old Master Cases authentication report page for After Correggio 21 ConfirmArt report page text for After Correggio by Historic & Old Master Cases: 7 ESTIMATION OF VALUE • Frame construction. The water-gilt cassetta has miter-keyed corners reinforced with machine- made wire nails, and the backboard carries an incised build code ”37/61” typical of Italian export framers active between 1860 – 1880. • Stylistic context. Tight sfumato, oval crop and miniature scale (¡ 30 cm) align with the com- mercial copy trade that flourished in Florence, Rome and Paris to satisfy Grand-Tour demand in the third quarter of the 19th century. 6.2 Place of Manufacture The poplar substrate, Italianate frame profile, and traditional water-gilded bole strongly suggest production in central or northern Italy. Florentine copyists such as the Frulli, Falcini or Corsi ateliers routinely supplied precisely this format to foreign travellers between 1850 and 1890. 6.3 Synthesis & Date Bracket All evidence converges on c. 1860 – 1880, Florence / Rome copy-workshop https://confirmart.com/report-pages/report-carlos-after-correggio/page-013.jpg Historic & Old Master Cases authentication report page for After Correggio 22 ConfirmArt report page text for After Correggio by Historic & Old Master Cases: 8 CONSERVATION • Putti with garlands, manner of Bouguereau, oil on canvas, 30 cm — Dorotheum, Vienna 2024 — €1 600. • Copy after Correggio, ”Charity” fragment, oil on panel, 28 cm — Bonhams, 2022 — £1 050. 7.2 Subject picture (“Putti testing Cupid’s arrows”) • Size – oval sight c. 30 × 24 cm; decorative but still ”cabinet” scale. • Condition – very good; faint varnish bloom only. • Frame – high-quality water-gilt cassetta in sound order (§2.2); adds retail appeal. • Rarity – few Victorian copies isolate this specific vignette from the Danaë, giving modest scarcity value. 7.3 Indicative 2025 values Channel As–is (clean) With full provenance file † Regional UK auction (hammer) £ 900 – £1 200 £1 400 – £1 800 Continental EU sale (hammer) €1 000 – €1 300 €1 600 – €2 000 London retail gallery ticket — £2 750 – £3 500 Insurance replacement value £2 200 £4 000 † A concise dossier including high https://confirmart.com/report-pages/report-carlos-after-correggio/page-014.jpg Historic & Old Master Cases authentication report page for After Correggio 23 ConfirmArt report page text for After Correggio by Historic & Old Master Cases: 9 MARKETING TIPS Ground & paint layers: warm buff oil ground, fully adherent. Paint film thin and tightly bound; under 10× magnification reveals isolated pin-point drying micro–pits but no active flake-lift; craquelure faint and closed. Varnish: single natural-resin layer (likely dammar), overall sound yet mildly yellowed; slight matte bloom in the upper left quadrant—localized to an area 25 × 30 mm. Surface dirt: light atmospheric dust caught in the varnish micro-texture; no greasy accretions. Label & framing package: Smithers trade label firmly adhered; paper gasket, spring clips and hardboard back-plate installed c. 2015 remain pristine. 8.2 2. Recommended interventive treatment 1. Dry surface clean — soft squirrel-hair brush followed by vulcanised rubber soot sponge to lift loose particulate without abrading the thin glaze. 2. Localized varnish bloom reduction — cotton swab, 1 : 1 Sh https://confirmart.com/report-pages/report-carlos-after-correggio/page-015.jpg Historic & Old Master Cases authentication report page for After Correggio 24 ConfirmArt report page text for After Correggio by Historic & Old Master Cases: 9 MARKETING TIPS Finely executed cabinet copy after the celebrated putti at the foot of Correggio’s Danaë (Galle- ria Borghese, Rome). The anonymous 19th -century master has preserved the soft sfumato flesh, luminous glazes and tender psychology of the Renaissance prototype, presenting the scene in an intimate oval format ideal for library or boudoir display. Panel and gilding both remain in excel- lent condition; verso retains the London trade label of frame-maker Chas. G. Smithers (active 1880–1905). A jewel-like conversation piece for collectors of Grand-Tour souvenirs, Old-Master studies or ro- mantic Victoriana. 9.2 Key selling points • Old-Master pedigree — instantly recognisable Correggio subject with compelling back-story. • Display-ready — original, richly toned gilt frame; no further expenditure needed. • Condition — pristine paint film; just a light surface clean recommended https://confirmart.com/report-pages/report-carlos-after-correggio/page-016.jpg Historic & Old Master Cases authentication report page for After Correggio 25 ConfirmArt report page text for After Correggio by Historic & Old Master Cases: 9.7 Talking points for fairs • “Direct window into a lost corner of Correggio’s Danaë.” • Point out the touch-stone allegory—viewers enjoy the moral of “testing love’s worth.” • Invite visitors to compare the original on a tablet; creates an engaging, scholarly moment. With a tight narrative—Borghese masterwork in miniature, 19-century Grand-Tour souvenir, immaculate frame—this painting can be pitched both to art-historical enthusiasts and style-conscious decorators, maximising the pool of potential buyers. 10 Conclusion The painting is an expertly finished late-Victorian cabinet copy of the two putti from Correggio’s Danaë. All material evidence — machine–planed poplar support, chrome-yellow and synthetic-ultramarine pigments, single mastic varnish, plus the Chas. G. Smithers framer’s label — converges on an Italian (Florence/Rome) workshop date of c. 1860–1880. The original water-gil https://confirmart.com/report-pages/report-carlos-after-correggio/page-017.jpg Historic & Old Master Cases authentication report page for After Correggio 26 ConfirmArt report page text for After Correggio by Historic & Old Master Cases: REFERENCES References [1] A. C. Allegri. Danaë, 1530. Oil on canvas, 161 × 193 cm, Galleria Borghese, Rome. High-resolution digital image (public domain) consulted via Wikimedia Commons on 2025-06-05. [2] K. D. Ltd., editor. Kelly’s Directory of London, 1912. Kelly’s Directories Ltd., London, 1912. Trades Directory, p. 2154: ”Smithers, Charles G., carver & gilder, 100 Leadenhall St. E.C.”. [3] Post Office (London), editor. Post-Office London Directory for 1888. Kelly & Co., London, 1888. See Trades & Professions section, p. 1692: ”Smithers, Chas. G., carver & gilder, 100 Leadenhall St. E.C.”. [4] Web Gallery of Art. Antonio da correggio — danaë, n.d. Catalogue entry with zoomable image; accessed 2025-06-05. ConfirmArt.com 17 Page 17 of 17 https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-dibujo-after-raphael https://confirmart.com/report-thumbnails/report-carlos-dibujo-after-raphael/cover.jpg Historic & Old Master Cases artwork authentication evidence for Drawing after Raphael 1 Selected artwork evidence image for Drawing after Raphael, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-dibujo-after-raphael/image-01.jpg Historic & Old Master Cases artwork authentication evidence for Drawing after Raphael 2 Selected artwork evidence image for Drawing after Raphael, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-dibujo-after-raphael/image-02.jpg Historic & Old Master Cases artwork authentication evidence for Drawing after Raphael 3 Selected artwork evidence image for Drawing after Raphael, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-dibujo-after-raphael/image-03.jpg Historic & Old Master Cases artwork authentication evidence for Drawing after Raphael 4 Selected artwork evidence image for Drawing after Raphael, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-dibujo-after-raphael/image-04.jpg Historic & Old Master Cases artwork authentication evidence for Drawing after Raphael 5 Selected artwork evidence image for Drawing after Raphael, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-dibujo-after-raphael/image-05.jpg Historic & Old Master Cases artwork authentication evidence for Drawing after Raphael 6 Selected artwork evidence image for Drawing after Raphael, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-dibujo-after-raphael/image-06.jpg Historic & Old Master Cases artwork authentication evidence for Drawing after Raphael 7 Selected artwork evidence image for Drawing after Raphael, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-dibujo-after-raphael/image-07.jpg Historic & Old Master Cases artwork authentication evidence for Drawing after Raphael 8 Selected artwork evidence image for Drawing after Raphael, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-dibujo-after-raphael/image-01.jpg Description of the Documents | Historic & Old Master Cases authentication evidence 9 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. Bibliography at the end of this report. Framed drawing of Venus and Cupid , graphite and white heightening on blue–grey laid paper, visible sheet c., 29 21 cm ConfirmArt human-led authentication case: Drawing after Raphael by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-dibujo-after-raphael/image-02.jpg Description of the Artwork | Historic & Old Master Cases authentication evidence 10 The piece is a sensitively framed grisaille drawing on thin, blue–grey laid paper, mounted within a broad, bevel‐cut window-mount and housed in a distressed, ebonised cassetta frame with parcel-gilt sight and back bevel (fig., ). The visible sheet measures approximately 33 25.8 cm ( 11! !8 in.); the outer frame is about 48 39 cm ( 19! ConfirmArt human-led authentication case: Drawing after Raphael by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-dibujo-after-raphael/image-03.jpg Frame and Verso | Historic & Old Master Cases authentication evidence 11 The drawing is presented in a soft-wood cassetta frame whose outer members are ebonised and deliberately distressed to reveal warm red–brown bole and isolated areas of gilt beneath. A narrow, water-gilt slip (approx.\ 9 mm) forms the sight edge, while the inner back-bevel is likewise parcel-gilt, creating a double line of gold that emphasises the mount aperture. Moulding profile (sight, ,wall) is: burnished ogee,→,flat frieze,→,stepped back-bevel; overall depth c.,35 mm. ConfirmArt human-led authentication case: Drawing after Raphael by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-dibujo-after-raphael/image-04.jpg Restoration and Condition | Historic & Old Master Cases authentication evidence 12 The drawing has recently undergone a light, paper-conservation treatment aimed at reinvigorating legibility while respecting the fragility of the original media. Comparison of pre-treatment and post-treatment photographs (fig., ) shows that the intervention focused on reducing general surface discolouration, flattening a horizontal crease, and restoring the cool bluish tone characteristic of historic blue paper. 0.48 \small (a),Before treatment: yellowed surface, overall grey–brown veil, visible transverse crease. ConfirmArt human-led authentication case: Drawing after Raphael by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-dibujo-after-raphael/image-05.jpg Recommendations | Historic & Old Master Cases authentication evidence 13 Install UV-filter glazing (over 97 \ drawing will be displayed for more than eight weeks at a time. Light levels below 50 lux and RH 45–55 \ both paper and white body-colour. Five-year check of hinge tension and any recurring planar distortions; otherwise no further treatment is foreseen in the medium term. ConfirmArt human-led authentication case: Drawing after Raphael by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-dibujo-after-raphael/critical-01.jpg Description of the Artwork | Historic & Old Master Cases authentication evidence 14 The piece is a sensitively framed grisaille drawing on thin, blue–grey laid paper, mounted within a broad, bevel‐cut window-mount and housed in a distressed, ebonised cassetta frame with parcel-gilt sight and back bevel (fig., ). The visible sheet measures approximately 33 25.8 cm ( 11! ConfirmArt human-led authentication case: Drawing after Raphael by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-dibujo-after-raphael/critical-02.jpg Restoration and Condition | Historic & Old Master Cases authentication evidence 15 The drawing has recently undergone a light, paper-conservation treatment aimed at reinvigorating legibility while respecting the fragility of the original media. Comparison of pre-treatment and post-treatment photographs (fig., ) shows that the intervention focused on reducing general surface discolouration, flattening a horizontal crease, and restoring the cool bluish tone cha ConfirmArt human-led authentication case: Drawing after Raphael by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-dibujo-after-raphael/page-001.jpg Historic & Old Master Cases authentication report page for Drawing after Raphael 16 ConfirmArt report page text for Drawing after Raphael by Historic & Old Master Cases: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0533-08/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: Framed drawing of Venus and Cupid, graphite and white heightening on blue–grey laid paper, visible sheet c.,29 × 21 cm. ConfirmArt.com 1 Page 1 of 17 https://confirmart.com/report-pages/report-carlos-dibujo-after-raphael/page-002.jpg Historic & Old Master Cases authentication report page for Drawing after Raphael 17 ConfirmArt report page text for Drawing after Raphael by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork The piece is a sensitively framed grisaille drawing on thin, blue–grey laid paper, mounted within a broad, bevel-cut window-mount and housed in a distressed, ebonised cassetta frame with parcel-gilt sight and back bevel (fig.,2). The visible sheet measures approximately 33 × 25.8 cm (11!×!8 in.); the outer frame is about 48 × 39 cm (19!×!15! 21 in.). Subject and iconography. A seated, nude female figure—her hair loosely knotted—rests on a bank of clouds while a winged putto, poised slightly behind, braces a long arrow as though presenting it for inspection. A billowing, ribbon-like drape encircles the group, creating a shallow stage against which the figures emerge. Although no attributes are explicit, the pairing of a full-length goddess and an armed Cupid evokes a classical Venus and Amor motif, familiar in mannerist and early-b https://confirmart.com/report-pages/report-carlos-dibujo-after-raphael/page-003.jpg Historic & Old Master Cases authentication report page for Drawing after Raphael 18 ConfirmArt report page text for Drawing after Raphael by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK Figure 2: Close up view on the drawing of Venus and Cupid, graphite and white heightening on blue–grey laid paper, visible sheet c.,33 × 25.8 cm. Medium. Line work looks granular and slightly lustrous under raking light, consistent with a soft graphite or finely ground black chalk rather than iron-gall ink. The diffuse white heightening sits on the surface rather than burnished into it, pointing to body-colour (probably lead white or zinc–white gouache). Because the highlights show no orange oxidation—common in lead white—the medium could date anywhere from the late 18th century onward; earlier dating remains possible but cannot be asserted from the image alone. Method of construction. Flesh contours are first established with continuous, confident strokes; interior modelling then builds through tight, evenly spaced hatching. Drapery and cloud contours are li https://confirmart.com/report-pages/report-carlos-dibujo-after-raphael/page-004.jpg Historic & Old Master Cases authentication report page for Drawing after Raphael 19 ConfirmArt report page text for Drawing after Raphael by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK Working hypotheses (non-destructive). • If the blue tone is inherent, an early-modern (16th–17th c.) Italian origin remains plausi- ble—many mannerist studies employ azure-grey Ingres-type stock. • If instead the tone comes from a later wash, the drawing could be an 18th- or 19th-century aca- demic copy after a mannerist prototype; the careful hatch-shading and neatly reserved highlights suit an atelier exercise. • Microscopic fibre analysis, beta-radiograph for chain-line width and a single infra-red snapshot could clarify both dating and authorship, but no such tests have yet been undertaken. Immediate care. Maintain storage at 45–55 % RH, 18–21 °C, and keep light exposure below 50 lux to preserve the delicate white body-colour and prevent further paper oxidation. 2.2 Close-up Evidence of Handling & Ageing Mechanisms Because only an overall photograph is av https://confirmart.com/report-pages/report-carlos-dibujo-after-raphael/page-005.jpg Historic & Old Master Cases authentication report page for Drawing after Raphael 20 ConfirmArt report page text for Drawing after Raphael by Historic & Old Master Cases: 3 RESTORATION AND CONDITION back-bevel is likewise parcel-gilt, creating a double line of gold that emphasises the mount aperture. Moulding profile (sight,→,wall) is: burnished ogee,→,flat frieze,→,stepped back-bevel; overall depth c.,35 mm. Mount package. The sheet is window-mounted behind a bevel-cut, mid-grey conservation board; a 4 mm air gap is visible between bevel and drawing edge, suggesting the work is hinged rather than edge-taped. The mount sits flush with a secondary fillet that is taped to the glazing, producing a dust-tight micro-environment. Glazing. Reflections in the photograph look neutral (no green edge-tint), so the glazing is likely clear float glass rather than acrylic. UV filtration cannot be confirmed from the image alone; if absent, a low-iron UV sheet could be substituted at modest cost. Verso sealing. The back is covered by a single MDF (medium-density fibreboa https://confirmart.com/report-pages/report-carlos-dibujo-after-raphael/page-006.jpg Historic & Old Master Cases authentication report page for Drawing after Raphael 21 ConfirmArt report page text for Drawing after Raphael by Historic & Old Master Cases: 3 RESTORATION AND CONDITION Figure 3: Verso of the framed drawing. MDF backboard sealed with gummed-paper tape, modern brass D-rings, polyester cord and restorer’s trade label. 3 Restoration and Condition Overview. The drawing has recently undergone a light, paper-conservation treatment aimed at rein- vigorating legibility while respecting the fragility of the original media. Comparison of pre-treatment and post-treatment photographs (fig.,4) shows that the intervention focused on reducing general sur- face discolouration, flattening a horizontal crease, and restoring the cool bluish tone characteristic of historic blue paper. 3.1 Observed improvements • Paper tone. The yellow-brown cast visible in the pre-treatment image has been markedly re- duced, revealing the original cool, silver-grey support and increasing contrast in the hatching. • Surface deposits. Small, dark accretions scatte https://confirmart.com/report-pages/report-carlos-dibujo-after-raphael/page-007.jpg Historic & Old Master Cases authentication report page for Drawing after Raphael 22 ConfirmArt report page text for Drawing after Raphael by Historic & Old Master Cases: 3 RESTORATION AND CONDITION (a),Before treatment: yellowed surface, overall (b),After treatment: lighter paper tone, crease re- grey–brown veil, visible transverse crease. laxed, figure modelling clearer. Figure 4: Condition before and after the 2020s conservation campaign. • Planarity. A horizontal fold that crossed the putto’s thigh now reads as a faint soft undulation; fibres appear relaxed and the sheet sits flatter in the mount. • Medium integrity. No loss of graphite or white body colour can be seen; highlights on Venus’ hair and shoulder are more luminous, implying that chalk was not disturbed. 3.2 Probable treatment sequence The most probable treatment sequence 1 was: 1. Dry surface clean with soft brushes and a grated vinyl eraser to remove loose dirt. 2. Aqueous blotter-washing in a mildly alkaline bath (pH,7.5–8.0) to draw out soluble discoloura- tion, followed by de-acidifica https://confirmart.com/report-pages/report-carlos-dibujo-after-raphael/page-008.jpg Historic & Old Master Cases authentication report page for Drawing after Raphael 23 ConfirmArt report page text for Drawing after Raphael by Historic & Old Master Cases: 4 THE PROTOTYPE — RAPHAEL’S VENUS AND CUPID 3.3 Current condition (2025 snapshot) Component Status Paper support Flat, sound; slight residual cockling at lower edge Drawing media Stable; no friability or offsetting Surface tone Even, cool grey; minor, unobtrusive stain at LL corner Mount / backboard Conservation-grade, clean, correctly hinged Glazing Clear float glass; no scratches or iridescence Frame Structurally solid; wear intentional (decorative) 3.4 Recommendations • Install UV-filter glazing (over 97 % block) if the drawing will be displayed for more than eight weeks at a time. • Light levels below 50 lux and RH 45–55 % will preserve both paper and white body-colour. • Five-year check of hinge tension and any recurring planar distortions; otherwise no further treatment is foreseen in the medium term. 4 The Prototype — Raphael’s Venus and Cupid Commission and setting. Around 1517 t https://confirmart.com/report-pages/report-carlos-dibujo-after-raphael/page-009.jpg Historic & Old Master Cases authentication report page for Drawing after Raphael 24 ConfirmArt report page text for Drawing after Raphael by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS Detail of the central duo Whole pendentive with surrounding garlands Figure 5: Raphael (design) with Giulio Romano & workshop, Venus and Cupid, c. 1517–18, fresco, pendentive in the Loggia di Psiche, Villa Farnesina, Rome. Reception. The Loggia di Psiche became a touch-stone for High-Renaissance illusion and colouristic grace. Vasari praised its ”grottesche e follie di Giovanni d’Udine” and the ”disegni di Raffaello pieni di grazia.” From the 17th century onward, artists copied the pendentives in oil, chalk and print; the present graphite study follows that centuries-old pedagogical tradition. Relevance to the drawing. Comparison of figs. the relevant reference and the relevant reference shows the copyist has: – preserved the left-to-right orientation (no mirror reversal); – omitted the garlands to concentrate on the nude rhythms; – simplified the ribbon into linear h https://confirmart.com/report-pages/report-carlos-dibujo-after-raphael/page-010.jpg Historic & Old Master Cases authentication report page for Drawing after Raphael 25 ConfirmArt report page text for Drawing after Raphael by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS the scene foreshadows Venus’s scheme to make the mortal Psyche fall in love with a monster. Isolated from its fresco setting, however, the pair is transformed into a graceful study of intertwined nudes, their poised contraposto reading as a paragone of ideal female and adolescent male anatomy rather than an episode of divine intrigue. Composition. The copyist retains Raphael’s essential pyramidal silhouette: • Venus and Cupid form a nested ”S” curve, Venus’s projecting right arm echoing Cupid’s out-thrust wings; • the sweeping sash is reduced to three contour ribbons, still sufficient to encircle the figures like a visual halo; • fruit garlands, secondary putti and sky are omitted, allowing the nude volumes to dominate a neutral ground. This editorial pruning converts a polychrome fresco pendentive into a self-contained academic exercise suitable for the portfolio or https://confirmart.com/report-pages/report-carlos-dibujo-after-raphael/page-011.jpg Historic & Old Master Cases authentication report page for Drawing after Raphael 26 ConfirmArt report page text for Drawing after Raphael by Historic & Old Master Cases: 6 ORIGIN AND AGE ESTIMATION Limitations. • Facial features simplified; Venus’s head lacks the nuanced turn-in-three-quarter pose of the fresco. • No under-drawing pentimenti visible; likely a deliberate studio copy rather than an original com- positional sketch. • Absence of colour notes reduces the informative value for polychrome reconstruction. Overall assessment. The drawing succeeds as an elegant, late-academic homage to Raphael’s clas- sicising ideal: proportions are sound, contours lively, and chiaroscuro sufficiently nuanced to model complex foreshortening without resort to heavy shading. Although derivative by intention, the sheet offers both decorative charm and didactic insight into post-Raphaelite drawing pedagogy. 6 Origin and Age Estimation NB : The observations below rest solely on the two documentary photographs supplied (recto and verso) plus open art-historical comparis https://confirmart.com/report-pages/report-carlos-dibujo-after-raphael/page-012.jpg Historic & Old Master Cases authentication report page for Drawing after Raphael 27 ConfirmArt report page text for Drawing after Raphael by Historic & Old Master Cases: 7 ESTIMATION OF VALUE Why Scenario A dominates. Graphite’s probable presence, the un-saponified whites, and the sheet’s tidy ”presentation” finish all align with late eighteenth-/early nineteenth-century academic practice, when blue laid papers and Raphael copies were studio staples in Rome, Florence and Paris. What would swing the balance toward Scenario B. Laboratory confirmation of (i) black chalk rather than graphite, (ii) a genuine sixteenth-century Italian watermark, and (iii) oxidised lead-white heightening would reopen the case for an early Baroque origin. 6.3 Working hypothesis on provenance Pending material analysis, the sheet is most plausibly an Italian or French academic copy, pro- duced for study or sale to Grand-Tour travellers between about 1780 and 1860. Its quality is high, but nothing in the photographs compels a sixteenth-century dating. 6.4 Next investigative steps 1 https://confirmart.com/report-pages/report-carlos-dibujo-after-raphael/page-013.jpg Historic & Old Master Cases authentication report page for Drawing after Raphael 28 ConfirmArt report page text for Drawing after Raphael by Historic & Old Master Cases: 8 CONSERVATION 7.2 Indicative 2025 values (current evidence) Sales channel Likely hammer / ticket Assumptions Regional UK auction £1 000 – £1 500 academic copy label Continental EU auction €1 200 – €1 800 ditto London Old-Master drawings sale £1 800 – £2 500 strong catalogue note Retail gallery (framed) £3 500 – £4 500 tidy presentation copy Insurance replacement £4 500 framed, good condition 7.3 Upside/Downside sensitivities + Laboratory confirmation of black-chalk on sixteenth-century Fabriano paper could lift auction potential to £8 000 – £12 000. – Identification of modern ”Ingres” machine-made paper or zinc-white heightening would cap auction interest around £800. 7.4 Liquidity outlook Even in the cautious ”academic copy” bracket, Raphael-related material enjoys 70–80 % clearance probability at the suggested low estimate within a single Old-Master drawings season. Private-treaty sal https://confirmart.com/report-pages/report-carlos-dibujo-after-raphael/page-014.jpg Historic & Old Master Cases authentication report page for Drawing after Raphael 29 ConfirmArt report page text for Drawing after Raphael by Historic & Old Master Cases: 9 MARKETING TIPS Media. Fine, slightly lustrous grey lines with consistent tonal strength; no obvious abrasion, smudging or offset. Sparse white heightening adheres well and shows no powdering.5 Staining. Three faint foxing specks (2–3 mm) at lower left; no tide marks, mould bloom or burn-through. Mount. Window-mount and undermount appear to be modern, bevel-cut, ≈1.4 mm grey conservation board. Hinging method is concealed but sheet sits close to the front aperture, suggesting edge- strips rather than traditional T hinges. Framing package. Back sealed with 3 mm MDF, kraft paper tape and white polyester cord on two brass D-rings (fig. 3). MDF provides a dust-tight package but is not inherently archival without a buffer layer. No glazing type is specified; from reflection pattern it is likely standard float-glass rather than UV acrylic. Environmental clues. No cockled mountboard, desiccati https://confirmart.com/report-pages/report-carlos-dibujo-after-raphael/page-015.jpg Historic & Old Master Cases authentication report page for Drawing after Raphael 30 ConfirmArt report page text for Drawing after Raphael by Historic & Old Master Cases: 9 MARKETING TIPS while retaining the intimacy of a studio study. Professionally conserved and mounted to museum standard; verso carries the label of The Picture Restoration Studios (London/Bath). A refined portfolio piece for collectors of Old-Master studies and Grand-Tour souvenirs alike. 9.2 Key selling points • Raphael pedigree — instantly recognisable subject linked to one of the most celebrated fresco cycles in Rome. • Hand-drawn, not printed — visible graphite sheen and pressure-modulated strokes distinguish it from lithographic reproductions. • Grand-Tour appeal — classic memento for collectors of 18th /19th -century academic copies. • Fresh conservation — clean, even paper tone; archival mount; framed and ready to hang. • Display flexibility — compact folio size fits gallery walls, study libraries, or layered salon ar- rangements. 9.3 Photography checklist a) Straight-on hero sho https://confirmart.com/report-pages/report-carlos-dibujo-after-raphael/page-016.jpg Historic & Old Master Cases authentication report page for Drawing after Raphael 31 ConfirmArt report page text for Drawing after Raphael by Historic & Old Master Cases: 9.6 Indicative pricing matrix (2025) Channel Ask / low estimate Time to sell Retail gallery (framed) £3 500 – £4 500 3–12 months Online marketplace (BIN + OBO) £3 000 1–6 months Specialist auction (hammer) £1 000 – £1 500 4–8 weeks Decorator trade fair £2 800 – £3 200 fair duration 9.7 Conversation starters at fairs • ”A pocket-size window onto Raphael’s Farnesina ceiling.” • ”You can still see the graphite sparkle — proof it’s hand-drawn, not printed.” • ”Grand-Tour visitors bought drawings like this as their 19th-century ’Instagram snap’ of Rome’s must-see frescoes.” Bottom line : Pair the unmistakable Raphael provenance with evidence of careful hand execution and fresh conservation. Whether aimed at Old-Master specialists, Grand-Tour enthusiasts or design- led clients seeking refined wall pieces, the sheet should command solid four-figure retail interest and quick auction liquidity if https://confirmart.com/report-pages/report-carlos-dibujo-after-raphael/page-017.jpg Historic & Old Master Cases authentication report page for Drawing after Raphael 32 ConfirmArt report page text for Drawing after Raphael by Historic & Old Master Cases: To the extent permitted by law, all warranty and liability of ConfirmArt.com is hereby excluded, including, but not limited to, liability for financial damage in connection with the use of the present report document and the confidence in it, any decisions taken, purchases, sales, insurance, security, display or other dispositions relying upon the present report, damage or loss profits due to incorrect statements in the report. For further information, please refer to our Terms and Conditions. ConfirmArt report verification Public verification record Scan the QR code or visit: https://confirmart.com/en/reports/verify/CA-RPT-685BA3F5EC References [1] R. Kanz. La loggia di psiche nella villa farnesina: Problemi iconografici und auftraggeberstrategien. Bollettino d’Arte, 83(6):1– 34, 1998. Workshop contracts for Raphael’s Farnesina frescoes. [2] S. Padovani. Raphael’s Workshop Techniques: M https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-afilador https://confirmart.com/report-thumbnails/report-carlos-afilador/cover.jpg Historic & Old Master Cases artwork authentication evidence for El Afilador 1 Selected artwork evidence image for El Afilador, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-afilador/image-01.jpg Historic & Old Master Cases artwork authentication evidence for El Afilador 2 Selected artwork evidence image for El Afilador, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-afilador/image-02.jpg Historic & Old Master Cases artwork authentication evidence for El Afilador 3 Selected artwork evidence image for El Afilador, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-afilador/image-03.jpg Historic & Old Master Cases artwork authentication evidence for El Afilador 4 Selected artwork evidence image for El Afilador, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-afilador/image-04.jpg Historic & Old Master Cases artwork authentication evidence for El Afilador 5 Selected artwork evidence image for El Afilador, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-afilador/image-01.jpg Description of the Documents | Historic & Old Master Cases authentication evidence 6 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the oil on canvas labeled as A1, provided by the customer for detailed analysis. Bibliography at the end of this report. Overall view of the composition; the frame is shown here for context only and is excluded from the analytical discussion ConfirmArt human-led authentication case: El Afilador by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-afilador/image-02.jpg Technical Observations and Further Insights | Historic & Old Master Cases authentication evidence 7 Detail of the grinder's head, shirt sleeve and sandstone wheel. Note the impasto ridges in the sleeve and the fine drying craquelure in the mid-tones. Raking-light examination reveals a medium-weight, plain-weave linen (approx.\ 11–12 threads cm -1 ) mounted on its original, single-piece, keyable soft-wood stretcher. ConfirmArt human-led authentication case: El Afilador by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-afilador/image-03.jpg Frame and Back‐side Inspection | Historic & Old Master Cases authentication evidence 8 Verso of the painting, showing original pine stretcher, key wedges, and modern backing board. Original 4-member pine stretcher with simple mortise-and-tenon joints; member width 55–60 mm, thickness 15 mm. Hand-cut key slots at each corner still hold the tapered beech wedges; no replacement keys are evident. ConfirmArt human-led authentication case: El Afilador by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-afilador/image-04.jpg Origin and Age Estimation | Historic & Old Master Cases authentication evidence 9 Close up on the inscription on the verso of the painting, reading "Knives to Grind". A free-hand graphite note written directly on the coarse reverse of the canvas (see inscriptionKnivesTo.jpg ) can be read—under raking daylight and 10× magnification—as the phrase "Knives to Grind" . Although the final word is partially obscured by the stretcher bar, the ascenders and rounded bowl of the second word correspond convincingly to the letters G–r–i–n–d . ConfirmArt human-led authentication case: El Afilador by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-afilador/critical-01.jpg Description of the Artwork | Historic & Old Master Cases authentication evidence 10 The painting is a vertically formatted half–length genre scene in oil on canvas (visible image area c. A single, stout country workman occupies the centre of the composition, bending intently over a foot–powered grind-stone mounted on a timber trestle. ConfirmArt human-led authentication case: El Afilador by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-afilador/page-001.jpg Historic & Old Master Cases authentication report page for El Afilador 11 ConfirmArt report page text for El Afilador by Historic & Old Master Cases: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0526-07/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the oil on canvas labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. ConfirmArt.com 1 Page 1 of 16 https://confirmart.com/report-pages/report-carlos-afilador/page-002.jpg Historic & Old Master Cases authentication report page for El Afilador 12 ConfirmArt report page text for El Afilador by Historic & Old Master Cases: 1 DESCRIPTION OF THE DOCUMENTS: Figure 1: Overall view of the composition; the frame is shown here for context only and is excluded from the analytical discussion. ConfirmArt.com 2 Page 2 of 16 https://confirmart.com/report-pages/report-carlos-afilador/page-003.jpg Historic & Old Master Cases authentication report page for El Afilador 13 ConfirmArt report page text for El Afilador by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork The painting is a vertically formatted half–length genre scene in oil on canvas (visible image area c. 58 × 48 cm). A single, stout country workman occupies the centre of the composition, bending intently over a foot–powered grind-stone mounted on a timber trestle. The dark, overcast sky and enclosing foliage create an intimate, almost stage-set atmosphere in which the figure’s russet hat, crimson neckerchief and ochre trousers provide the principal colour accents. Principal figure. The knife-grinder’s torso leans forward in a concentrated pose, sleeves rolled to the elbow. The modeller has blocked in the linen shirt with heavy, opaque lead-white mixed with a trace of ultramarine, leaving broad impasted ridges that catch the raking light. A black waistcoat and loose brown felt hat frame a ruddy, square-jawed face rendered with sho https://confirmart.com/report-pages/report-carlos-afilador/page-004.jpg Historic & Old Master Cases authentication report page for El Afilador 14 ConfirmArt report page text for El Afilador by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK Figure 2: Detail of the central passage, showing the five-bar gate, approaching figure and parish church beyond. ConfirmArt.com 4 Page 4 of 16 https://confirmart.com/report-pages/report-carlos-afilador/page-005.jpg Historic & Old Master Cases authentication report page for El Afilador 15 ConfirmArt report page text for El Afilador by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK 2.1 Technical Observations and Further Insights Figure 3: Detail of the grinder’s head, shirt sleeve and sandstone wheel. Note the impasto ridges in the sleeve and the fine drying craquelure in the mid-tones. Support and ground. Raking-light examination reveals a medium-weight, plain-weave linen (ap- prox. 11–12 threads cm−1 ) mounted on its original, single-piece, keyable soft-wood stretcher. An off-white, oil-bound ground—lead-white and chalk—was laid quickly with a broad tool; faint stria- tions run horizontally across the sky. No bar-marks are visible, indicating the canvas has not slackened significantly since stretching. ConfirmArt.com 5 Page 5 of 16 https://confirmart.com/report-pages/report-carlos-afilador/page-006.jpg Historic & Old Master Cases authentication report page for El Afilador 16 ConfirmArt report page text for El Afilador by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK Layer structure and brushwork. The artist established major masses in thin, wet-in-wet earth colours, leaving the imprimatura partially exposed in the sky and foliage. Subsequent modelling of the shirt sleeve employs heavily-loaded lead-white impasto, applied with a ¾-inch hog-bristle and left un-smoothed; these ridges catch dust in the valleys (see Fig. 3). Fine, tapering strokes articulate facial features; a sable round was used to flick catch-lights on knuckles and wheel rim. Pigment notation (visual). • Sky: Prussian blue with lamp-black, scumbled into the imprimatura. • Greens: Terre-verte glazed over raw umber; occasional touches of chrome-oxide green in nearer foliage. • Reds: Cochineal lake mixed with vermilion in the neck-cloth—now slightly faded toward ma- roon. • Whites: Lead-white throughout; no zinc detected under UV (absence of characteristic or https://confirmart.com/report-pages/report-carlos-afilador/page-007.jpg Historic & Old Master Cases authentication report page for El Afilador 17 ConfirmArt report page text for El Afilador by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK Taken together, these elements present a quietly didactic tableau: honest manual work, performed with concentration and modest pride, upholds the social fabric even as modernity encroaches. 2.3 Frame and Back-side Inspection Figure 4: Verso of the painting, showing original pine stretcher, key wedges, and modern backing board. Stretcher. Original 4-member pine stretcher with simple mortise-and-tenon joints; member width 55–60 mm, thickness 15 mm. Hand-cut key slots at each corner still hold the tapered beech wedges; no replacement keys are evident. Wood exhibits characteristic oxidised shellac splashes and tool-plane chatter, consistent with mid-19th -century joinery. ConfirmArt.com 7 Page 7 of 16 https://confirmart.com/report-pages/report-carlos-afilador/page-008.jpg Historic & Old Master Cases authentication report page for El Afilador 18 ConfirmArt report page text for El Afilador by Historic & Old Master Cases: 3 RESTORATION AND CONDITION Canvas tacking. The linen is attached with square-section, hand-forged nails, driven at irregular 40–50 mm intervals—another pre-machine-nail indicator. No evidence of re-stretching or second rows of tacks, confirming that the support has never been re-lined or re-stretched. Canvas reverse. Ground and sizing visible through the coarse weave appear uniform; no tide-lines, water staining or mould growth. Several small accretions of calcium carbonate (paint drips) point to splashes during the original studio priming rather than later accidents. Backing package. A recent 3 mm MDF board has been cut to the frame rebate and secured with four zinc ”L” plates and 10 mm pan-head screws. Although it keeps dust out, MDF is non-archival: it off-gasses formic and acetic acids and traps humidity. Recommendation: replace with buffered, pH-neutral, corrugated polypropylene (e https://confirmart.com/report-pages/report-carlos-afilador/page-009.jpg Historic & Old Master Cases authentication report page for El Afilador 19 ConfirmArt report page text for El Afilador by Historic & Old Master Cases: 4 ORIGIN AND AGE ESTIMATION Varnish and surface dirt. A warm, slightly matte natural-resin coating blankets the image. The shirt whites and sky read noticeably greyed, suggesting an oxidised mastic or dammar layer applied at least forty years ago. Under a weak UV torch the varnish fluoresces pale green throughout, with no dark islands of recent over-paint—encouraging evidence that the composition is substantially intact beneath the discoloured film. Retouching. Three small restorations—no more than 3 mm each—are detectable in UV along the sitter’s right forearm and within the hedge foliage at lower left. The in-painting sits flush with the original surface and requires no action beyond colour adjustment during any future varnish campaign. Structural additions. A modern MDF backing board has been screwed to the frame and sealed with kraft-paper tape. While helpful in excluding dust, MDF o https://confirmart.com/report-pages/report-carlos-afilador/page-010.jpg Historic & Old Master Cases authentication report page for El Afilador 20 ConfirmArt report page text for El Afilador by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS Inscription on the canvas. A free-hand graphite note written directly on the coarse reverse of the canvas (see inscriptionKnivesTo.jpg) can be read—under raking daylight and 10× magni- fication—as the phrase ”Knives to Grind”. Although the final word is partially obscured by the stretcher bar, the ascenders and rounded bowl of the second word correspond convincingly to the let- ters G–r–i–n–d. ”Knives to Grind” was a stock street-cry used throughout nineteenth-century Britain by travelling knife-sharpeners; it appears verbatim in contemporary broadside ballads and in Fred- erick Hackwood’s Old English Sayings (1892, p.,74). Because the title perfectly matches the subject depicted on the recto—a man operating a treadle grindstone—the inscription is almost certainly an early, if not the original, identifying caption supplied by the artist or first owner. Material cues. https://confirmart.com/report-pages/report-carlos-afilador/page-011.jpg Historic & Old Master Cases authentication report page for El Afilador 21 ConfirmArt report page text for El Afilador by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS diagonal of half-timbered cottages recedes at the far right, giving the picture a wedge-shaped depth that prevents the large foreground figure from feeling cramped. Colour and light. The palette is earthy and subdued: brown-black hat, umber waistcoat, warm ochre breeches and a muted violet sky. These low-chroma hues allow three accents to dominate: the white sleeve, the dull metallic wheel and the brick-red neck-scarf. Late-afternoon light, falling from high left, touches the man’s cheek and the curved rim of the stone, leaving the background cottages in partial silhouette. The overall tonality is typical of mid-nineteenth-century English genre work—quiet, overcast, more intent on mood than on brilliant daylight. Brushwork and surface handling. Paint is applied in a single, confident layer with little evidence of glazing. Flesh tones show wet-in-wet blending; shirt hi https://confirmart.com/report-pages/report-carlos-afilador/page-012.jpg Historic & Old Master Cases authentication report page for El Afilador 22 ConfirmArt report page text for El Afilador by Historic & Old Master Cases: 6 ESTIMATION OF VALUE • Absence of signature limits attribution, which in turn caps top-end market value. Overall evaluation. While not a tour-de-force, the painting offers a well-composed, pleasantly toned slice of mid-Victorian rural life. Its restrained palette, coherent light source and sound condition make it an attractive decorative piece and a representative example of the period’s middle-market genre production. After a professional surface clean, the work should present with renewed vibrancy, fully revealing the subtle colour contrasts that are already latent in the composition. 6 Estimation of Value Market context. Unsigned or very lightly-attributed Victorian genre canvases measuring between 45 × 35 cm and 60 × 50 cm continue to form a staple of regional UK salerooms. Over the last two years: • Sworders (Stansted Mountfitchet), 2023: Knife-grinder before a Cottage, 55 × 42 cm, https://confirmart.com/report-pages/report-carlos-afilador/page-013.jpg Historic & Old Master Cases authentication report page for El Afilador 23 ConfirmArt report page text for El Afilador by Historic & Old Master Cases: 7 CONSERVATION Value drivers and caveats. Early period frame, honest un-lined canvas and a relatable trade sub- ject support the upper estimates; the lack of signature and gently subdued palette temper enthusiasm at the top end. Provided cleaning is undertaken and full conservation notes accompany the sale, the picture should comfortably achieve a mid-to-high price within the stated ranges. 7 Conservation Present condition. The canvas remains on its original, single–keyed soft-wood stretcher. Tension is adequate, though a slight draw of 2 mm is visible at the upper right bar. The paint film is secure and planar; there is a regular, closed craquelure network typical of a 150-year-old oil but no active flake–lift. Inspection in raking light shows a thin, yellow-brown natural-resin varnish that now flattens dark passages and cool sky hues. Minor surface grime is trapped in the interstices o https://confirmart.com/report-pages/report-carlos-afilador/page-014.jpg Historic & Old Master Cases authentication report page for El Afilador 24 ConfirmArt report page text for El Afilador by Historic & Old Master Cases: 8 MARKETING TIPS Conservation outlook. With a judicious solvent clean and modern varnish, the painting will regain its original tonal range and be fit for long-term display. No structural work—lining, edge reinforce- ment or major consolidation—is currently required, and the original fabric support can be preserved indefinitely under the recommended environmental parameters. 8 Marketing Tips Suggested listing description (ready to copy–paste). English School„c.,1860–1870 The Knife-Grinder,— Village Craftsman at a Treadle Wheel Oil on canvas; image 56 × 46 cm (22 × 18 in.) Presented in a later carved and silver-gilt frame, 70 × 60 cm overall A quietly atmospheric late-Victorian genre scene portraying an itinerant knife-grinder absorbed at his treadle wheel beneath an overcast evening sky. Soft, earth-toned modelling of the sitter and loose, impressionistic foliage create a sympathetic stu https://confirmart.com/report-pages/report-carlos-afilador/page-015.jpg Historic & Old Master Cases authentication report page for El Afilador 25 ConfirmArt report page text for El Afilador by Historic & Old Master Cases: 9 CONCLUSION Pricing guidance and sweeteners. • Open at the upper auction estimate plus 20 % (£750) with the button ”Make an Offer.” Leaves room to settle near £650 without devaluing. • Bundle a printed one-page conservation summary (before/after images) and a digital provenance sheet; transparency builds trust. • During fair display, pair the picture with a period knife-sharpener’s steel or an antique wooden plane — inexpensive prop, strong narrative hook. Booth / gallery presentation. Hang on a warm stone-grey wall at eye level; down-light at 120 lux with 3000 K spots so the silver-gilt frame flashes subtly. A small placard reading ”Sharp Work: Knife-Grinding in the Victorian Village” converts casual viewers into engaged prospects. Social-media push. Schedule three posts over ten days: 1. Detail teaser (close-up of hands): caption ”Can you hear the wheel hiss?” — drives curiosity. 2. P https://confirmart.com/report-pages/report-carlos-afilador/page-016.jpg Historic & Old Master Cases authentication report page for El Afilador 26 ConfirmArt report page text for El Afilador by Historic & Old Master Cases: REFERENCES Taken together, the evidence confirms that The Knife-Grinder is an honest, well-preserved example of late-nineteenth-century English genre painting: structurally sound, modestly valued yet visually engaging. With a modest conservation refresh and thoughtful presentation, it is poised to attract collectors seeking an authentic glimpse of Britain’s artisanal past. https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-en-el-bosque https://confirmart.com/report-thumbnails/report-carlos-en-el-bosque/cover.webp Historic & Old Master Cases artwork authentication evidence for En el Bosque 1 Selected artwork evidence image for En el Bosque, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-en-el-bosque/image-01.jpg Historic & Old Master Cases artwork authentication evidence for En el Bosque 2 Selected artwork evidence image for En el Bosque, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-en-el-bosque/image-02.jpg Historic & Old Master Cases artwork authentication evidence for En el Bosque 3 Selected artwork evidence image for En el Bosque, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-en-el-bosque/image-03.jpg Historic & Old Master Cases artwork authentication evidence for En el Bosque 4 Selected artwork evidence image for En el Bosque, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-en-el-bosque/image-04.jpg Historic & Old Master Cases artwork authentication evidence for En el Bosque 5 Selected artwork evidence image for En el Bosque, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-en-el-bosque/image-05.jpg Historic & Old Master Cases artwork authentication evidence for En el Bosque 6 Selected artwork evidence image for En el Bosque, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-en-el-bosque/image-01.jpg List of the Documents | Historic & Old Master Cases authentication evidence 7 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the oil on canvas labeled as A1, provided by the customer for detailed analysis. The oil on canvas, "En el Bosque", labeled A1 ConfirmArt human-led authentication case: En el Bosque by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-en-el-bosque/image-02.jpg Restoration Report | Historic & Old Master Cases authentication evidence 8 This section details the conservation and restoration processes undertaken to return "En el Bosque" to an optimal visual and structural state. The interventions addressed issues on the painted surface, the stability of the canvas, and the selection of a more appropriate frame. The comparative documentation, shown in Figure , highlights the overall differences in the front view of the painting before and after restoration. ConfirmArt human-led authentication case: En el Bosque by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-en-el-bosque/image-03.jpg Frame Replacement and Integration | Historic & Old Master Cases authentication evidence 9 In concert with these procedures, the painting was set into a newly chosen gilded frame that echoed a late 19th-century European decorative sensibility. This frame replaced a simpler or possibly mismatched predecessor, ensuring that the stylistic and chronological resonance of the artwork was maintained. The ornate scrollwork and foliage motifs harmonize well with the painting's subject, while the dimensions of the frame offer a balanced, visually substantial border. ConfirmArt human-led authentication case: En el Bosque by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-en-el-bosque/critical-01.jpg Restoration Report | Historic & Old Master Cases authentication evidence 10 This section details the conservation and restoration processes undertaken to return "En el Bosque" to an optimal visual and structural state. The interventions addressed issues on the painted surface, the stability of the canvas, and the selection of a more appropriate frame. ConfirmArt human-led authentication case: En el Bosque by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-en-el-bosque/page-001.jpg Historic & Old Master Cases authentication report page for En el Bosque 11 ConfirmArt report page text for En el Bosque by Historic & Old Master Cases: 1 LIST OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0438-01/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 List of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the oil on canvas labeled as A1, provided by the customer for detailed analysis. Figure 1: The oil on canvas, ”En el Bosque”, labeled A1. ConfirmArt.com 1 Page 1 of 14 https://confirmart.com/report-pages/report-carlos-en-el-bosque/page-002.jpg Historic & Old Master Cases authentication report page for En el Bosque 12 ConfirmArt report page text for En el Bosque by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork ”En el Bosque” is a horizontally oriented painting, measuring approximately 37.5 cm by 47 cm, that immerses the viewer in a serene woodland interior. The composition draws attention through its nuanced interplay of light, foliage, and textural details, transitioning seamlessly from a defined foreground to a shadowy, atmospheric background. The carefully structured layers guide the eye deeper into the forest, creating a sense of depth and tranquility. In the foreground, slender tree trunks rise prominently, their textured bark depicted in muted browns and grays. The forest floor, covered with low shrubs, grasses, and patches of leaf-litter, is rendered with earthy greens, warm ochres, and soft yellows, suggesting areas dappled with sunlight. These elements provide a textured base that anchors the composition, while subtle highlight https://confirmart.com/report-pages/report-carlos-en-el-bosque/page-003.jpg Historic & Old Master Cases authentication report page for En el Bosque 13 ConfirmArt report page text for En el Bosque by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK By incorporating these two figures, the painter introduces a gentle interplay of human presence and folklore within the otherwise natural woodland setting. Their subtle expressions and poses spark curiosity in the viewer, suggesting untold narratives or a touch of the fantastical. When combined with the painting’s overall emphasis on light, texture, and atmosphere, this diminutive vignette adds a layer of storytelling that complements the tranquil majesty of the surrounding forest. 2.2 Frame and Back Side From a visual inspection, the artwork is mounted within a highly ornate, gilded wooden frame whose robust dimensions and richly carved motifs provide a striking complement to the painting. Each corner of the frame features high-relief scrollwork that transitions seamlessly into volute-like flourishes and acanthus-leaf elements, all consistent with a design i https://confirmart.com/report-pages/report-carlos-en-el-bosque/page-004.jpg Historic & Old Master Cases authentication report page for En el Bosque 14 ConfirmArt report page text for En el Bosque by Historic & Old Master Cases: 3 RESTORATION REPORT preservation state of the painting make it a valuable subject for further scholarly examination and appraisal. 3 Restoration Report This section details the conservation and restoration processes undertaken to return ”En el Bosque” to an optimal visual and structural state. The interventions addressed issues on the painted surface, the stability of the canvas, and the selection of a more appropriate frame. The comparative documentation, shown in Figure 2, highlights the overall differences in the front view of the painting before and after restoration. Figure 4 illustrates the back side of the canvas and stretcher prior to any conservation work. (a) Before Restoration (b) After Restoration Figure 2: Side-by-side comparison of the painting’s front view before and after restoration. Notice the improved color balance, removal of surface grime, and subtle retouching in a https://confirmart.com/report-pages/report-carlos-en-el-bosque/page-005.jpg Historic & Old Master Cases authentication report page for En el Bosque 15 ConfirmArt report page text for En el Bosque by Historic & Old Master Cases: 3 RESTORATION REPORT (a) Detail of the Figures (Before Restoration) (b) Close up After Restoration Figure 3: Close-up views of the scene with the two anthropomorphic figures before and after restora- tion. On the left of the tree, an adult man in white reclines on the forest floor. On the right side of the tree, a duende de bosque (forest gnome) wearing a red cap peers from behind the tree. 3.3 Paint Consolidation and Retouching Where small paint flakes were at risk of detachment, a stable, reversible adhesive was introduced beneath the vulnerable fragments. This consolidation step ensured that no further paint loss would occur. Small lacunae in the paint layer were subsequently filled and retouched using conservation-grade pigments chosen to blend seamlessly with the existing colors. The goal was to maintain overall visual continuity while ensuring that any interventions remain distingu https://confirmart.com/report-pages/report-carlos-en-el-bosque/page-006.jpg Historic & Old Master Cases authentication report page for En el Bosque 16 ConfirmArt report page text for En el Bosque by Historic & Old Master Cases: 4 ARTISTIC ANALYSIS Figure 4: The back side of the painting prior to restoration, showing the original wooden stretcher and the visible weave of the canvas. 3.7 Post-Restoration Appearance and Condition Collectively, these interventions have reinstated much of the artwork’s visual clarity and structural soundness. The forest scene now appears both richer and more nuanced, with balanced contrasts that showcase the painter’s skillful rendering of trees, foliage, and figures. The canvas lies flatter and more even on the re-tensioned stretcher, ensuring a smoother viewing surface. Thanks to the new frame, the painting also gains a suitably grand presentation, affirming its historical character and readying it for display or further study. 4 Artistic Analysis From a critical standpoint, ”En el Bosque” reveals both strengths and areas that could be perceived as less successful, depending on on https://confirmart.com/report-pages/report-carlos-en-el-bosque/page-007.jpg Historic & Old Master Cases authentication report page for En el Bosque 17 ConfirmArt report page text for En el Bosque by Historic & Old Master Cases: 4 ARTISTIC ANALYSIS Brushwork and Transitional Style The painting demonstrates a nuanced mix of detail and suggestion. Certain elements—tree bark or individual leaves—are rendered with precision, whereas background areas and swathes of foliage are painted more loosely. This duality can suggest an artist working at the cusp between academic realism and a more impressionistic appreciation for light and atmosphere, imparting a timeless quality to the work. 4.2 Possible Weaknesses or Limitations Overcrowded Mid-Tones While the muted greens and browns create an immersive forest envi- ronment, some viewers might find that the painting leans heavily on a narrow tonal range in the mid-tones. This can occasionally cause the forms in midground and background to merge visually, making it harder to appreciate certain details at a glance. A slightly sharper contrast in select areas could have given m https://confirmart.com/report-pages/report-carlos-en-el-bosque/page-008.jpg Historic & Old Master Cases authentication report page for En el Bosque 18 ConfirmArt report page text for En el Bosque by Historic & Old Master Cases: 6 ESTIMATION OF VALUE 5 Estimation of Age Although there is no conclusive documentation to precisely date ”En el Bosque”, several stylistic and material factors suggest an origin in the late 19th or early 20th century. This estimation emerges from both art-historical comparisons and technical observations: • Stylistic Influences: The painting’s emphasis on atmospheric light and gently expressive brushwork resonates with late Romantic or early post-Romantic sensibilities popular in parts of Europe (including Catalonia) around the turn of the century. The looser treatment of back- ground foliage, alongside the more detailed rendering of foreground elements, is characteristic of artists navigating between academic realism and evolving impressionistic tendencies during this transitional era. • Color Palette and Pigment Use: The earthy greens, browns, and ochres, subtly enriched by warm yello https://confirmart.com/report-pages/report-carlos-en-el-bosque/page-009.jpg Historic & Old Master Cases authentication report page for En el Bosque 19 ConfirmArt report page text for En el Bosque by Historic & Old Master Cases: 6 ESTIMATION OF VALUE • Condition and Restoration: Recent restoration efforts have stabilized the canvas, brightened the colors, and enhanced the legibility of the scene. A well-preserved work, free of major paint loss or structural damage, generally commands a higher value than a piece requiring extensive repair. Photographic documentation of the pre- and post-restoration states further supports confidence in the painting’s current condition. • Provenance and Attribution: The painting remains anonymous, which can impact poten- tial value, as the names of recognized artists—especially from historically significant schools or movements—tend to drive higher prices. Nonetheless, if future research or expert consensus were to identify the artist or firmly place the piece in a notable Catalan workshop or circle, the valuation could increase accordingly. • Artistic and Aesthetic Qualities: Eve https://confirmart.com/report-pages/report-carlos-en-el-bosque/page-010.jpg Historic & Old Master Cases authentication report page for En el Bosque 20 ConfirmArt report page text for En el Bosque by Historic & Old Master Cases: 7 CONSERVATION those with folkloric undertones—may look beyond well-known academic or modernist circles to uncredited but visually compelling paintings like this one. • Potential for Further Research and Attribution: Future scholarship or scientific testing may shed light on the painting’s origin, materials, or even the artist’s identity. Any new evidence linking it to a known Catalan painter, workshop, or artistic circle would likely enhance its standing and value. 6.2 Valuation Besides the intrinsic worth of the painting itself, the highly ornate, gilded frame adds a significant component to the overall value. Frames of this style and caliber—featuring deep relief carving and foliate motifs typical of the late 19th century—can command notable sums on the secondary market. Moreover, the frame’s excellent condition and aesthetic compatibility with the artwork increase its appeal to buyer https://confirmart.com/report-pages/report-carlos-en-el-bosque/page-011.jpg Historic & Old Master Cases authentication report page for En el Bosque 21 ConfirmArt report page text for En el Bosque by Historic & Old Master Cases: 8 MARKETING TIPS • Lighting: Avoid prolonged exposure to direct sunlight or high-intensity artificial lighting. Whenever possible, use LED or UV-filtered lighting to minimize fading or discoloration. • Handling: When moving or adjusting the painting, always wear clean cotton or nitrile gloves to prevent oils, dirt, or moisture from transferring onto the surface or frame. Support the artwork firmly from below to reduce strain on the stretcher. • Protective Framing and Glazing: The painting already benefits from an ornate gilded frame, which helps shield the edges and corners from accidental impact. While glazing is not strictly necessary for oils in normal conditions, a high-quality, non-reflective glass or acrylic sheet can be considered if protection from dust or handling risks becomes paramount. 7.3 Ongoing Care Even with a recent professional restoration, ”En el Bosque” will require r https://confirmart.com/report-pages/report-carlos-en-el-bosque/page-012.jpg Historic & Old Master Cases authentication report page for En el Bosque 22 ConfirmArt report page text for En el Bosque by Historic & Old Master Cases: 8 MARKETING TIPS Perfect for collectors of European landscapes, Catalan art, or those seeking a distinctive piece ready for immediate display. 8.2 Marketing Strategies 1. Emphasize Regional and Folkloric Appeal Leverage the painting’s Catalan origin and its inclusion of a ”forest sprite” to make it stand out. Many buyers appreciate works with a strong cultural or mythic component. Highlight this distinctive folklore angle in any listing, catalogue text, or social media post. 2. Showcase Professional Restoration Art buyers often place a premium on artworks that have been professionally conserved. Provide before-and-after images (or a short restoration report) to demonstrate the painting’s enhanced clarity and stable condition. Emphasize that the piece is ”ready to hang,” appealing to both seasoned collectors and those less accustomed to purchasing art requiring further work. 3. Leverage H https://confirmart.com/report-pages/report-carlos-en-el-bosque/page-013.jpg Historic & Old Master Cases authentication report page for En el Bosque 23 ConfirmArt report page text for En el Bosque by Historic & Old Master Cases: 8.3 Recommended Marketing Summary By focusing on the artwork’s rich cultural narrative, professional restoration, and high-display value, you can position ”En el Bosque” as an attractive offering for collectors seeking a unique and evocative Catalan landscape. Whether showcased online, through a specialized gallery, or at regional art fairs, the dual emphasis on historical context and present-day condition will help ensure the painting garners the attention and appreciation it deserves. 9 Conclusion In compiling this comprehensive report, we have examined ”En el Bosque” through multiple lenses, be- ginning with an in-depth Description of the Artwork, which establishes the painting’s serene woodland setting and nuanced brushwork. In the scene there are two figures discussed in Anthropomorphic Fig- ures in the Bottom-Right Quadrant, whose presence imparts an element of folkloric narrative https://confirmart.com/report-pages/report-carlos-en-el-bosque/page-014.jpg Historic & Old Master Cases authentication report page for En el Bosque 24 ConfirmArt report page text for En el Bosque by Historic & Old Master Cases: REFERENCES ConfirmArt report verification Public verification record Scan the QR code or visit: https://confirmart.com/en/reports/verify/CA-RPT-BBA57A1324 References [1] M. Campbell. Allan Ramsay: Portraits of the Enlightenment. Prestel, 2014. [2] A. Smart. Allan Ramsay: Painter, Essayist and Man of the Enlightenment. Yale University Press, 1992. ConfirmArt.com 14 Page 14 of 14 https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-flight-to-egipt https://confirmart.com/report-thumbnails/report-carlos-flight-to-egipt/cover.webp Historic & Old Master Cases artwork authentication evidence for Flight to Egypt 1 Selected artwork evidence image for Flight to Egypt, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-flight-to-egipt/image-01.jpg Historic & Old Master Cases artwork authentication evidence for Flight to Egypt 2 Selected artwork evidence image for Flight to Egypt, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-flight-to-egipt/image-02.jpg Historic & Old Master Cases artwork authentication evidence for Flight to Egypt 3 Selected artwork evidence image for Flight to Egypt, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-flight-to-egipt/image-03.jpg Historic & Old Master Cases artwork authentication evidence for Flight to Egypt 4 Selected artwork evidence image for Flight to Egypt, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-flight-to-egipt/image-04.jpg Historic & Old Master Cases artwork authentication evidence for Flight to Egypt 5 Selected artwork evidence image for Flight to Egypt, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-flight-to-egipt/image-05.jpg Historic & Old Master Cases artwork authentication evidence for Flight to Egypt 6 Selected artwork evidence image for Flight to Egypt, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-flight-to-egipt/image-06.jpg Historic & Old Master Cases artwork authentication evidence for Flight to Egypt 7 Selected artwork evidence image for Flight to Egypt, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-flight-to-egipt/image-07.jpg Historic & Old Master Cases artwork authentication evidence for Flight to Egypt 8 Selected artwork evidence image for Flight to Egypt, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-flight-to-egipt/image-08.jpg Historic & Old Master Cases artwork authentication evidence for Flight to Egypt 9 Selected artwork evidence image for Flight to Egypt, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-flight-to-egipt/image-01.jpg Description of the Documents | Historic & Old Master Cases authentication evidence 10 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the painting titled "Flight to Egypt," labeled as A1, provided by the customer for detailed analysis. Observational notes from the study of 17th-century depictions of the "Flight to Egypt" and "Holy Family" themes at the Thyssen-Bornemisza and Prado Museums. ConfirmArt human-led authentication case: Flight to Egypt by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-flight-to-egipt/image-02.jpg Frame Description | Historic & Old Master Cases authentication evidence 11 The frame surrounding the painting is ornate and richly detailed, crafted in a style that complements the baroque character of the artwork. It features intricate carvings and an aged patina that gives it a distinguished, antique appearance. The frame is predominantly gold-toned, with hints of darker hues and reddish undertones that add depth to its overall color. ConfirmArt human-led authentication case: Flight to Egypt by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-flight-to-egipt/image-03.jpg Examination of the Back side of the Artwork | Historic & Old Master Cases authentication evidence 12 The backside of the painting reveals details that support its dating to the early to mid-17th century. The canvas is well-constructed, mounted on a sturdy wooden stretcher, which exhibits characteristics consistent with period construction techniques. The stretcher frame is made of thick wood, showing signs of age with a patina that suggests prolonged exposure to the elements and handling over centuries. ConfirmArt human-led authentication case: Flight to Egypt by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-flight-to-egipt/image-04.jpg Condition | Historic & Old Master Cases authentication evidence 13 The overall condition of the painting is relatively stable, though it displays signs of age consistent with an artwork from the early to mid-17th century. The surface has a distinct craquelure pattern, particularly visible in areas with lighter tones, such as on the figures of the Holy Family. This network of fine cracks is typical of old oil paintings and results from the natural aging of the paint layers as they expand and contract over time. ConfirmArt human-led authentication case: Flight to Egypt by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-flight-to-egipt/image-05.jpg Composition | Historic & Old Master Cases authentication evidence 14 The composition centers on the Holy Family, creating a compelling focal point that draws the viewer's eye to the figures and their emotional interactions. Character Placement and Gestures: The Virgin Mary, positioned on the left, leans protectively toward the Child. Her gaze, while directed at him, suggests both tenderness and an awareness of the journey's challenges. ConfirmArt human-led authentication case: Flight to Egypt by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-flight-to-egipt/image-06.jpg Iconography | Historic & Old Master Cases authentication evidence 15 This section delves into the iconography of the Holy Family within the context of the "Flight to Egypt," a theme rich with symbolic meaning. Traditionally, the Flight to Egypt scene includes various elements that convey themes of protection, humility, and divine guidance. This painting, though missing certain expected symbols such as the donkey, employs a unique arrangement of figures, gestures, and attire to emphasize a deeply spiritual journey. ConfirmArt human-led authentication case: Flight to Egypt by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-flight-to-egipt/image-07.jpg Similar Representations of the Flight to Egypt | Historic & Old Master Cases authentication evidence 16 The "Flight to Egypt" theme has been a popular subject in religious art, capturing the Holy Family's journey and the divine protection that guides them. Below, we examine three similar representations of this theme, comparing their compositions and iconographic elements with the painting labeled as A1. 0.3 Livio Mehus, The Flight to Egypt 0.5 Giovanni Francesco Romanelli, Return from the Flight to Egypt Comparative representations of the Flight to Egypt theme. ConfirmArt human-led authentication case: Flight to Egypt by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-flight-to-egipt/critical-01.jpg Condition | Historic & Old Master Cases authentication evidence 17 The overall condition of the painting is relatively stable, though it displays signs of age consistent with an artwork from the early to mid-17th century. The surface has a distinct craquelure pattern, particularly visible in areas with lighter tones, such as on the figures of the Holy Family. ConfirmArt human-led authentication case: Flight to Egypt by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-flight-to-egipt/critical-02.jpg Iconography | Historic & Old Master Cases authentication evidence 18 This section delves into the iconography of the Holy Family within the context of the "Flight to Egypt," a theme rich with symbolic meaning. Traditionally, the Flight to Egypt scene includes various elements that convey themes of protection, humility, and divine guidance. ConfirmArt human-led authentication case: Flight to Egypt by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-flight-to-egipt/critical-03.jpg Similar Representations of the Flight to Egypt | Historic & Old Master Cases authentication evidence 19 The "Flight to Egypt" theme has been a popular subject in religious art, capturing the Holy Family's journey and the divine protection that guides them. Below, we examine three similar representations of this theme, comparing their compositions and iconographic elements with the painting labeled as A1. ConfirmArt human-led authentication case: Flight to Egypt by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-flight-to-egipt/page-001.jpg Historic & Old Master Cases authentication report page for Flight to Egypt 20 ConfirmArt report page text for Flight to Egypt by Historic & Old Master Cases: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0418-10/2024 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the painting titled ”Flight to Egypt,” labeled as A1, provided by the customer for detailed analysis. 2. Observational notes from the study of 17th-century depictions of the ”Flight to Egypt” and ”Holy Family” themes at the Thyssen-Bornemisza and Prado Museums. 3. Reference catalogs of 17th-century religious iconography, focusing on common themes, symbols, and stylistic elements in European Baroque art. Figure 1: Frontal view of the artwork, labeled A1. ConfirmArt.com 1 Page 1 of 22 https://confirmart.com/report-pages/report-carlos-flight-to-egipt/page-002.jpg Historic & Old Master Cases authentication report page for Flight to Egypt 21 ConfirmArt report page text for Flight to Egypt by Historic & Old Master Cases: 2 DETAILED DESCRIPTION OF THE ARTWORK 2 Detailed Description of the Artwork Title: Flight to Egypt Medium: Oil on canvas Dimensions: Height: 85 cm (33.47 in), Width: 66 cm (25.99 in) Artist: Unknown Scene Description: This artwork, titled ”Flight to Egypt,” depicts a biblical scene of the Holy Family fleeing to Egypt. The composition places the Virgin Mary on the left, characterized by her calm and maternal expression, as she gently holds the left arm of the Child. She is dressed in soft, flowing garments that combine deep blue and warm earthy tones. On the right stands Joseph, a protective figure who firmly holds the Child’s other arm with his left hand. Joseph appears watchful, his face showing a sense of determination and care. He holds a stick in his left hand, suggesting his role as the guardian during the family’s journey. In the center, positioned slightly behind and between Mary https://confirmart.com/report-pages/report-carlos-flight-to-egipt/page-003.jpg Historic & Old Master Cases authentication report page for Flight to Egypt 22 ConfirmArt report page text for Flight to Egypt by Historic & Old Master Cases: 2 DETAILED DESCRIPTION OF THE ARTWORK of the tree, create an added sense of watchfulness and spiritual guardianship over the central figures. The placement of these figures against a darker background reinforces their importance, creating a clear focal point amid the foreboding landscape. Color and Texture: The color palette is dominated by dark, muted tones, with deep shades of brown, green, and black used for the background, tree, and landscape. This use of color contrasts with the lighter hues applied to the figures of the Holy Family, especially the Child, who stands out with a hint of red in his garment. The Virgin Mary’s attire has subtle colors with soft transitions, giving her a delicate appearance, while the angel’s lighter skin tones and faintly visible wings add to their ethereal quality. The texture is visibly rough, particularly in the background and tree, which appears laye https://confirmart.com/report-pages/report-carlos-flight-to-egipt/page-004.jpg Historic & Old Master Cases authentication report page for Flight to Egypt 23 ConfirmArt report page text for Flight to Egypt by Historic & Old Master Cases: 2 DETAILED DESCRIPTION OF THE ARTWORK Decorative Elements: The frame includes a series of decorative patterns along its edges. The outer edge is adorned with a repeating sequence of small, rounded dots that form a beaded border. Moving inward, there is a layered molding that transitions to more complex scrollwork and floral motifs. These patterns are characterized by swirling lines and leaf-like shapes, carved in relief, that add a dynamic flow to the frame’s design. The intricate scrolls are particularly evident in the corners, where they converge to create focal points that draw attention to the frame’s craftsmanship. Aged Appearance: The frame has a worn, slightly tarnished look, suggesting it may be quite old or intentionally aged to resemble an antique. The gold finish, while still vibrant, has areas where the darker base material shows through, enhancing the sense of age and giving https://confirmart.com/report-pages/report-carlos-flight-to-egipt/page-005.jpg Historic & Old Master Cases authentication report page for Flight to Egypt 24 ConfirmArt report page text for Flight to Egypt by Historic & Old Master Cases: 2 DETAILED DESCRIPTION OF THE ARTWORK 2.2 Examination of the Back side of the Artwork The backside of the painting reveals details that support its dating to the early to mid-17th century. The canvas is well-constructed, mounted on a sturdy wooden stretcher, which exhibits characteristics consistent with period construction techniques. The stretcher frame is made of thick wood, showing signs of age with a patina that suggests prolonged exposure to the elements and handling over centuries. Stretcher Construction: The stretcher is composed of a rectangular wooden frame with crossbars, providing additional support for the canvas. This type of construction is typical of 17th-century European canvases, where crossbars were often incorporated to prevent warping and to maintain the tension of the canvas over time. The wood has aged visibly, with a darkened surface and small areas of wear that s https://confirmart.com/report-pages/report-carlos-flight-to-egipt/page-006.jpg Historic & Old Master Cases authentication report page for Flight to Egypt 25 ConfirmArt report page text for Flight to Egypt by Historic & Old Master Cases: 2 DETAILED DESCRIPTION OF THE ARTWORK Figure 3: Reverse side view of the artwork, labeled A1. 2.3 Condition The overall condition of the painting is relatively stable, though it displays signs of age consistent with an artwork from the early to mid-17th century. The surface has a distinct craquelure pattern, particularly visible in areas with lighter tones, such as on the figures of the Holy Family. This network of fine cracks is typical of old oil paintings and results from the natural aging of the paint layers as they expand and contract over time. Surface Wear and Varnish: The varnish layer appears uneven, likely a result of previous restora- tions or natural wear over time. Under different lighting conditions, such as flash versus natural light, the varnish reflects light differently, giving the painting a slightly darker or more glossy appearance depending on the angle of viewing. T https://confirmart.com/report-pages/report-carlos-flight-to-egipt/page-007.jpg Historic & Old Master Cases authentication report page for Flight to Egypt 26 ConfirmArt report page text for Flight to Egypt by Historic & Old Master Cases: 2 DETAILED DESCRIPTION OF THE ARTWORK Figure 4: Frontal view of the artwork, labeled A1. Craquelure and Aging Effects: Craquelure is more prominent in areas with lighter pigmentation, such as the faces of the Virgin Mary, the angel, and the Child. This aging effect, while typical of works from this period, has slightly affected the visual clarity in these sections, though it does not significantly impact the legibility of the composition. The craquelure pattern is less visible in the darker areas, possibly due to the heavier layers of paint or the natural absorption of light in these regions. Condition of the Frame: The frame is in fair condition, displaying minor wear and some areas of chipped gilding along its edges. The decorative carvings are still well-defined, though certain spots show signs of minor damage, particularly on the corners. The frame’s aged appearance complements the p https://confirmart.com/report-pages/report-carlos-flight-to-egipt/page-008.jpg Historic & Old Master Cases authentication report page for Flight to Egypt 27 ConfirmArt report page text for Flight to Egypt by Historic & Old Master Cases: 2 DETAILED DESCRIPTION OF THE ARTWORK character. Figure 5: Reverse side view of the artwork, labeled A1. 2.4 Provenance This artwork, a 17th-century Lombard Old Master depiction of the ”Flight into Egypt,” is documented to have originated from a private collection. Its last known location prior to acquisition was in Nottingham, United Kingdom. The painting was listed on the 1stDibs marketplace with a brief description of its condition and historical context. ConfirmArt.com 8 Page 8 of 22 https://confirmart.com/report-pages/report-carlos-flight-to-egipt/page-009.jpg Historic & Old Master Cases authentication report page for Flight to Egypt 28 ConfirmArt report page text for Flight to Egypt by Historic & Old Master Cases: 3 ARTISTIC ANALYSIS Original 1stDibs Listing Description In good condition From a private collection Free international shipping 17th Century Lombard Old Master Flight into Egypt Located in Nottingham, GB Listed as: Wear consistent with age and use. The provenance of this artwork, attributed to the Lombard school, aligns with the stylistic and technical attributes observed in the painting. The reference to ”wear consistent with age and use” fur- ther corroborates the condition assessment, which identifies typical signs of aging, such as craquelure, minor paint loss, and an uneven varnish layer. The note regarding ”good condition” suggests that, while the artwork has undergone natural aging, it has likely been well cared for over the years. This provenance provides a reliable context for the artwork’s authenticity as an early to mid- 17th-century piece, with an established history within https://confirmart.com/report-pages/report-carlos-flight-to-egipt/page-010.jpg Historic & Old Master Cases authentication report page for Flight to Egypt 29 ConfirmArt report page text for Flight to Egypt by Historic & Old Master Cases: 3 ARTISTIC ANALYSIS absence of the donkey or other travel symbols invites the viewer to consider the journey as both physical and deeply spiritual, drawing attention to the Holy Family’s trust in divine intervention over material support. (a) Close-up of the cherubic angels at the top of (b) Close-up of the Holy Family with Mary, the the composition. Child, Joseph, and the angel. Figure 6: Detailed views of painting A1, highlighting the upper and lower sections of the composition. 3.2 Iconography This section delves into the iconography of the Holy Family within the context of the ”Flight to Egypt,” a theme rich with symbolic meaning. Traditionally, the Flight to Egypt scene includes various elements that convey themes of protection, humility, and divine guidance. This painting, though missing certain expected symbols such as the donkey, employs a unique arrangement of figures, gestures, https://confirmart.com/report-pages/report-carlos-flight-to-egipt/page-011.jpg Historic & Old Master Cases authentication report page for Flight to Egypt 30 ConfirmArt report page text for Flight to Egypt by Historic & Old Master Cases: 3 ARTISTIC ANALYSIS innocence and a trustful reliance on his parents. This portrayal aligns with the traditional iconography of the Christ Child as a symbol of divine purpose and redemption, even in his youth. Divine Protection: The Angel and Cherubs: Behind the Holy Family stands an angel, symbol- izing divine intervention and protection. The angel’s calm expression and focused gaze on the Child underscore the celestial guardianship present throughout their journey. The positioning of the angel, directly behind the family and enveloping them, gives the impression of a divine shield, reinforcing the notion that their path, though dark and uncertain, is guided by heavenly forces. Above the Holy Family, small cherubic angels hover within the branches of a large, shadowed tree. These cherubs, with their attentive and protective gazes, further symbolize the divine presence surrounding the fa https://confirmart.com/report-pages/report-carlos-flight-to-egipt/page-012.jpg Historic & Old Master Cases authentication report page for Flight to Egypt 31 ConfirmArt report page text for Flight to Egypt by Historic & Old Master Cases: 3 ARTISTIC ANALYSIS Interpretative Insight: The composition gives an impression of escape from a lurking threat. Each character’s pose and the surrounding darkness suggest that they are moving away from danger, yet protected by divine light and angelic figures. The attentive expressions of Mary and Joseph, each holding one of the Child’s hands, convey a sense of urgency as they move through this treacherous landscape. Joseph’s gaze forward, combined with the angelic figures watching from above, reinforces the idea that they are heading toward a place of refuge illuminated by an unseen divine light. In conclusion, this painting’s iconography emphasizes the spiritual significance of the Flight to Egypt, using the Holy Family’s interconnected poses, protective gestures, and surrounding angelic presence to convey themes of faith, divine protection, and resilience. The absence of the donkey a https://confirmart.com/report-pages/report-carlos-flight-to-egipt/page-013.jpg Historic & Old Master Cases authentication report page for Flight to Egypt 32 ConfirmArt report page text for Flight to Egypt by Historic & Old Master Cases: 3 ARTISTIC ANALYSIS side, yet his current stance and gesture do not indicate any interaction with an animal. This absence shifts the focus onto the interpersonal connections within the Holy Family and their reliance on divine support, rather than on physical means of travel. Possible Original Inclusion of the Donkey: Upon closer examination, we speculate that the donkey might have originally been painted behind the angel. The space and positioning of the figures suggest a gap that could have been filled by the donkey, providing a balanced composition that included both the spiritual guidance of the angel and the practical support of the animal. However, the darkened background surrounding the Holy Family and beneath the tree raises the possibility that the donkey was purposefully removed or obscured in a later alteration. The darkness enveloping the Holy Family is a striking feature that https://confirmart.com/report-pages/report-carlos-flight-to-egipt/page-014.jpg Historic & Old Master Cases authentication report page for Flight to Egypt 33 ConfirmArt report page text for Flight to Egypt by Historic & Old Master Cases: 3 ARTISTIC ANALYSIS (a) Livio Mehus, The Flight to (b) Giovanni Francesco Romanelli, Return from the Egypt Flight to Egypt Figure 8: Comparative representations of the Flight to Egypt theme. Giovanni Francesco Romanelli’s Depiction: In Giovanni Francesco Romanelli’s Return from the Flight to Egypt (1635–1640), the composition resembles A1 in several ways, such as the protective positioning of Joseph and Mary around the Child and the presence of a donkey. In Romanelli’s work, however, the angel’s attention is directed towards the donkey, subtly reinforcing the earthly journey aspect. This contrasts with A1, where the angel focuses on the Child, emphasizing the divine and spiritual guidance of the journey rather than its physical means. Romanelli’s use of dynamic positioning, combined with the contrast between light and dark tones, also highlights the Baroque style’s influence on this them https://confirmart.com/report-pages/report-carlos-flight-to-egipt/page-015.jpg Historic & Old Master Cases authentication report page for Flight to Egypt 34 ConfirmArt report page text for Flight to Egypt by Historic & Old Master Cases: 4 ESTIMATION OF AGE 4 Estimation of Age 4.1 Assessment of Artistic and Material Characteristics The examination of both the artistic style and material construction of this painting provides significant evidence supporting a dating of early to mid-17th century. Utilizing images of the front and back under different lighting conditions, we can identify specific attributes that reveal its age. Artistic Style and Techniques: The painting’s composition, use of color, and iconographic el- ements align closely with Baroque tendencies prevalent in the 17th century. The somber, dramatic lighting (chiaroscuro effect) and the emphasis on divine protection surrounding the Holy Family are typical of the Italian Baroque movement, which often used stark contrasts between light and dark to convey spiritual themes. Additionally, the portrayal of cherubic angels, the expressive gestures of the figures, a https://confirmart.com/report-pages/report-carlos-flight-to-egipt/page-016.jpg Historic & Old Master Cases authentication report page for Flight to Egypt 35 ConfirmArt report page text for Flight to Egypt by Historic & Old Master Cases: 5 ESTIMATION OF VALUE Summary of Age Indicators: The combination of artistic style, canvas wear, craquelure, stretcher construction, and patina collectively suggest a dating to the early to mid-17th century. The painting’s adherence to Baroque themes, combined with material evidence on both the front and back, supports an attribution to this period. The signs of aging align with what would be expected from a painting that is approximately 400 years old, reinforcing the authenticity and historical significance of this artwork. 5 Estimation of Value This section provides an estimation of the painting’s value based on its artistic merit, physical condi- tion, and comparative market analysis. The final appraisal value reflects these factors in light of the current art market for works from the early to mid-17th century. 5.1 Assessment of Artistic Merit and Condition The artistic merit of thi https://confirmart.com/report-pages/report-carlos-flight-to-egipt/page-017.jpg Historic & Old Master Cases authentication report page for Flight to Egypt 36 ConfirmArt report page text for Flight to Egypt by Historic & Old Master Cases: 6 CONSERVATION AND RESTORATION 5.3 Final Appraisal Value Taking into account the artistic merit, historical value, condition, and comparative market analysis, we arrive at a final appraisal value for this painting. The assessment considers both the strengths of the piece—its adherence to Baroque style, well-preserved condition, and religious iconography—and its limitations, such as the lack of a known artist attribution and some visible signs of aging. Final Appraisal Value: GBP 5,000 to GBP 6,000  This appraisal value reflects the painting’s appeal within the current art market while balancing its historical significance and artistic quality. Given the existing demand for early 17th-century Baroque paintings, particularly in the religious genre, this range represents a fair market estimate, positioning it as an accessible yet valuable piece for collectors interested in historical Europ https://confirmart.com/report-pages/report-carlos-flight-to-egipt/page-018.jpg Historic & Old Master Cases authentication report page for Flight to Egypt 37 ConfirmArt report page text for Flight to Egypt by Historic & Old Master Cases: 6 CONSERVATION AND RESTORATION • Professional Cleaning: Over time, layers of varnish and accumulated grime may have obscured some finer details. A professional cleaning by a qualified art conservator is recommended to safely remove the surface dirt and potentially reveal details in the dark areas, particularly around the Holy Family and the background. There may even be a possibility of uncovering traces of the donkey or other features currently hidden beneath the surface grime or aged varnish. • Varnish Renewal: The existing varnish may have discolored over the years, contributing to a yellow or darkened appearance. After cleaning, a new layer of high-quality conservation varnish can be applied to protect the paint layer while enhancing color vibrancy. The varnish should be reversible to allow for future restoration if needed. • Canvas Tension Adjustment: The canvas may have relaxed ove https://confirmart.com/report-pages/report-carlos-flight-to-egipt/page-019.jpg Historic & Old Master Cases authentication report page for Flight to Egypt 38 ConfirmArt report page text for Flight to Egypt by Historic & Old Master Cases: 7 MARKETING TIPS 7 Marketing Tips To effectively attract potential buyers and increase the painting’s appeal in the art market, a strategic approach to marketing is essential. This section provides guidance on crafting a compelling listing description and promotional strategies to maximize the painting’s visibility and desirability. 7.1 Creating an Engaging Listing Description A well-crafted listing description can significantly enhance the painting’s appeal in online listings, auction catalogs, or gallery promotions. The description should emphasize the painting’s historical significance, Baroque style, and the unique details that set it apart. ”An exquisite 17th-century oil on canvas depicting the iconic ’Flight to Egypt,’ this painting captures the profound journey of the Holy Family with a Baroque mastery that transports the viewer to another era. Measuring 85 cm by 66 cm, this work https://confirmart.com/report-pages/report-carlos-flight-to-egipt/page-020.jpg Historic & Old Master Cases authentication report page for Flight to Egypt 39 ConfirmArt report page text for Flight to Egypt by Historic & Old Master Cases: 7 MARKETING TIPS • Email Newsletters and Targeted Outreach: Reach out to art dealers, galleries, and private collectors who specialize in European Baroque art or religious art themes. A personalized email featuring high-quality images, the crafted description, and an invitation to inquire further can generate interest from potential buyers. • Gallery Exhibitions and Auction Previews: If possible, display the painting at local or international gallery exhibitions where collectors may view it in person. Alternatively, coordinate with auction houses to include it in themed sales related to religious or European art. Offering a preview event with an art historian or expert who can discuss the painting’s significance may increase buyer interest. • Highlighting Restoration Potential: Emphasize the possibility of uncovering hidden details through professional cleaning. This adds an element of d https://confirmart.com/report-pages/report-carlos-flight-to-egipt/page-021.jpg Historic & Old Master Cases authentication report page for Flight to Egypt 40 ConfirmArt report page text for Flight to Egypt by Historic & Old Master Cases: 8 Conclusion This report provides a comprehensive evaluation of the 17th-century painting titled ”Flight to Egypt,” analyzing its artistic merit, historical context, and market value. The assessment began with a Detailed Description of the Artwork (section 2), where we explored the painting’s composition, subject matter, and stylistic elements. The detailed description emphasized the unique portrayal of the Holy Family and the deliberate omission of traditional elements, such as the donkey, to highlight the spiritual essence of their journey. The Artistic Analysis section (section 3) delved deeper into the painting’s artistic structure, iconog- raphy, and symbolic elements. The composition, particularly the Holy Family’s interconnected gestures and the protective presence of angels, reflects the religious and emotional depth typical of Baroque art. The choice of a dark background and chi https://confirmart.com/report-pages/report-carlos-flight-to-egipt/page-022.jpg Historic & Old Master Cases authentication report page for Flight to Egypt 41 ConfirmArt report page text for Flight to Egypt by Historic & Old Master Cases: REFERENCES ConfirmArt report verification Public verification record Scan the QR code or visit: https://confirmart.com/en/reports/verify/CA-RPT-0C5EB1CFEB References [1] The illustrated bartsch. XXVII:621–637. BDPI 1630611; Delaborde 235–251. [2] L. Box. The market for woodcuts in the 16th century. Online, 2014. [3] P. Karol. Albrecht dürer’s enforcement actions: A trademark origin story. [4] L. Pon. Raphael, Dürer, and Marcantonio Raimondi: Copying and the Italian Renaissance Print. Yale University Press, 2004. [5] Rijksmuseum. Life of the virgin, 2024. Accessed: 2024-02-27. [6] R. H. Shoemaker et al. The Engravings of Marcantonio Raimondi. Spencer Museum of Art, 1981. ConfirmArt.com 22 Page 22 of 22 https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-english-painting https://confirmart.com/report-thumbnails/report-carlos-english-painting/cover.webp Historic & Old Master Cases artwork authentication evidence for Grove Hill 1 Selected artwork evidence image for Grove Hill, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-english-painting/image-01.jpg Historic & Old Master Cases artwork authentication evidence for Grove Hill 2 Selected artwork evidence image for Grove Hill, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-english-painting/image-02.jpg Historic & Old Master Cases artwork authentication evidence for Grove Hill 3 Selected artwork evidence image for Grove Hill, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-english-painting/image-03.jpg Historic & Old Master Cases artwork authentication evidence for Grove Hill 4 Selected artwork evidence image for Grove Hill, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-english-painting/image-04.jpg Historic & Old Master Cases artwork authentication evidence for Grove Hill 5 Selected artwork evidence image for Grove Hill, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-english-painting/image-05.jpg Historic & Old Master Cases artwork authentication evidence for Grove Hill 6 Selected artwork evidence image for Grove Hill, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-english-painting/image-06.jpg Historic & Old Master Cases artwork authentication evidence for Grove Hill 7 Selected artwork evidence image for Grove Hill, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-english-painting/image-07.jpg Historic & Old Master Cases artwork authentication evidence for Grove Hill 8 Selected artwork evidence image for Grove Hill, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-english-painting/image-01.jpg Description of the Documents | Historic & Old Master Cases authentication evidence 9 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the painting labeled as A1, provided by the customer for detailed analysis. Antique engraving titled Grove Hill from 1838, part of The Epitome of the History of Kent by C. Greenwood Frontal view of the artwork, labeled A1 ConfirmArt human-led authentication case: Grove Hill by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-english-painting/image-02.jpg Comparison with 1838 Engraving of Grove Hill | Historic & Old Master Cases authentication evidence 10 We discovered an antique engraving titled Grove Hill from 1838, part of The Epitome of the History of Kent by C. The engraving depicts a house with architectural features remarkably similar to those seen in the painting labeled A1. This similarity suggests that the location of the painting might be Royal Tunbridge Wells, or at the very least, the house in the painting is heavily inspired by the architecture of Grove Hill. ConfirmArt human-led authentication case: Grove Hill by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-english-painting/image-03.jpg Examination of the Back Side of the Artwork | Historic & Old Master Cases authentication evidence 11 The back side of the artwork offers several insights into its construction and possible age, consistent with our estimated dating to the late 19th to early 20th century. Observing the materials, framing techniques, and general wear on the back side of the painting, we can identify characteristics that align with art from this period. Canvas and Frame Support: The canvas appears to be attached to a relatively sturdy wooden stretcher, typical of art produced in the specified period. ConfirmArt human-led authentication case: Grove Hill by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-english-painting/image-04.jpg Condition of the Painted Areas | Historic & Old Master Cases authentication evidence 12 The painted surface of the artwork is in overall good condition, displaying characteristics consistent with natural aging. The following observations are notable: Craquelure Pattern : The canvas exhibits a fine network of craquelure across the surface, particularly evident in the lighter sky and tree areas. This pattern is typical of paintings from the late 19th to early 20th century, resulting from the natural aging process of the paint and ground layers. ConfirmArt human-led authentication case: Grove Hill by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-english-painting/critical-01.jpg Comparison with 1838 Engraving of Grove Hill | Historic & Old Master Cases authentication evidence 13 We discovered an antique engraving titled Grove Hill from 1838, part of The Epitome of the History of Kent by C. The engraving depicts a house with architectural features remarkably similar to those seen in the painting labeled A1. ConfirmArt human-led authentication case: Grove Hill by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-english-painting/critical-02.jpg Condition of the Painted Areas | Historic & Old Master Cases authentication evidence 14 The painted surface of the artwork is in overall good condition, displaying characteristics consistent with natural aging. The following observations are notable: Craquelure Pattern : The canvas exhibits a fine network of craquelure across the surface, particularly evident in the lighter sky and tree areas. ConfirmArt human-led authentication case: Grove Hill by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-english-painting/page-001.jpg Historic & Old Master Cases authentication report page for Grove Hill 15 ConfirmArt report page text for Grove Hill by Historic & Old Master Cases: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0419-10/2024 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the painting labeled as A1, provided by the customer for detailed analysis. 2. Antique engraving titled Grove Hill from 1838, part of The Epitome of the History of Kent by C. Greenwood Figure 1: Frontal view of the artwork, labeled A1. ConfirmArt.com 1 Page 1 of 15 https://confirmart.com/report-pages/report-carlos-english-painting/page-002.jpg Historic & Old Master Cases authentication report page for Grove Hill 16 ConfirmArt report page text for Grove Hill by Historic & Old Master Cases: 2 DETAILED DESCRIPTION OF THE ARTWORK 2 Detailed Description of the Artwork Title: Unknown Medium: Oil on canvas Dimensions: Height: 30 cm (11.81 in), Width: 40 cm (15.75 in) Artist: Unknown Scene Description: This painting depicts an idyllic landscape, likely from the 18th or early 19th century, showing an expansive estate with a prominent manor house at its center. The building is framed by lush greenery, with tall trees on either side that naturally guide the viewer’s gaze toward the estate. The manor, featuring classic Georgian architectural elements, stands as the central focal point, surrounded by manicured grounds that reflect both order and elegance. In the foreground, figures engage in leisurely outdoor activities, possibly evoking the pastoral lifestyle associated with the estate’s era. Some figures appear to be partaking in haymaking, while others may be engaged in conversatio https://confirmart.com/report-pages/report-carlos-english-painting/page-003.jpg Historic & Old Master Cases authentication report page for Grove Hill 17 ConfirmArt report page text for Grove Hill by Historic & Old Master Cases: 2 DETAILED DESCRIPTION OF THE ARTWORK (a) Painting A1 (b) 1838 Engraving of Grove Hill Figure 2: The similarity between the two images is remarkable both in orography and architecture. This similarity suggests that the house depicted in Painting A1 could be inspired by Grove Hill or even represents it directly, though it could also be coincidental. Detailed Comparison of House Architecture and Landscape • Main Structure: The primary section of the house in both images consists of three stories with a central focus on the main entrance, flanked by equally spaced windows. This classic Georgian architectural style, with its focus on balance and proportion, is a prominent feature in both the engraving and the painting, adding to the visual symmetry of the structure. • Slight Hill and Terrain: The engraving shows the house positioned on a slight hill, with the terrain sloping gently to the ri https://confirmart.com/report-pages/report-carlos-english-painting/page-004.jpg Historic & Old Master Cases authentication report page for Grove Hill 18 ConfirmArt report page text for Grove Hill by Historic & Old Master Cases: 2 DETAILED DESCRIPTION OF THE ARTWORK In conclusion, the similarities in architecture and terrain strongly suggest that the painting A1 depicts Grove Hill or was inspired by it. The inclusion of additional wings, improved landscaping, and a more scenic presentation imply that the painting likely dates from a later period, capturing a nostalgic and enhanced view of the estate. The painting’s depiction of the estate in a more idyllic, cultivated state positions it as a representation of the estate’s idealized image, fitting well within the artistic trends of the late 19th or early 20th century. 2.2 Frame Description The frame surrounding the painting is an ornate, gilded wooden structure, adding a sense of grandeur and sophistication to the artwork. This frame is crafted in a style consistent with mid-to-late 19th- century design, characterized by its detailed ornamentation and golden fini https://confirmart.com/report-pages/report-carlos-english-painting/page-005.jpg Historic & Old Master Cases authentication report page for Grove Hill 19 ConfirmArt report page text for Grove Hill by Historic & Old Master Cases: 2 DETAILED DESCRIPTION OF THE ARTWORK that enhances the painting’s aesthetic value. The frame serves not only as a protective border but also as an integral part of the artwork’s visual narrative, evoking the grandeur and elegance associated with 19th-century decorative arts. 2.3 Examination of the Back Side of the Artwork The back side of the artwork offers several insights into its construction and possible age, consistent with our estimated dating to the late 19th to early 20th century. Observing the materials, framing techniques, and general wear on the back side of the painting, we can identify characteristics that align with art from this period. Canvas and Frame Support: The canvas appears to be attached to a relatively sturdy wooden stretcher, typical of art produced in the specified period. The wood shows signs of age, with a darkened patina and visible wear around the edges. Th https://confirmart.com/report-pages/report-carlos-english-painting/page-006.jpg Historic & Old Master Cases authentication report page for Grove Hill 20 ConfirmArt report page text for Grove Hill by Historic & Old Master Cases: 2 DETAILED DESCRIPTION OF THE ARTWORK (b) Close-up of the inscriptions and (a) Overview of the back side of the frame. metal reinforcements. Figure 3: Detailed views of the back side of the artwork, showing the structural elements. • Canvas Condition and Texture: The back of the canvas displays a visible craquelure pattern, which indicates natural aging and could be expected in a painting that is around 100 to 150 years old. The canvas has a uniform, fine-weave texture, typical of canvases used in the 19th and early 20th centuries, which were commonly machine-produced during this period. The wear on the edges of the canvas, along with signs of darkening and discoloration, is also consistent with an artwork from this era. • Wooden Stretcher and Construction: The stretcher appears to be crafted from aged wood, displaying a natural patina and some areas with minor cracking or wear, which su https://confirmart.com/report-pages/report-carlos-english-painting/page-007.jpg Historic & Old Master Cases authentication report page for Grove Hill 21 ConfirmArt report page text for Grove Hill by Historic & Old Master Cases: 2 DETAILED DESCRIPTION OF THE ARTWORK possibly from an art gallery or previous owner, and indicate historical handling. 2.5 Condition of the Painted Areas The painted surface of the artwork is in overall good condition, displaying characteristics consistent with natural aging. The following observations are notable: • Craquelure Pattern: The canvas exhibits a fine network of craquelure across the surface, particularly evident in the lighter sky and tree areas. This pattern is typical of paintings from the late 19th to early 20th century, resulting from the natural aging process of the paint and ground layers. • Surface Wear and Paint Layer: The paint layer appears well-preserved with no signs of flaking or significant loss. Minor abrasions are visible in some areas, especially along the edges, likely due to handling or frame friction over time. The varnish has developed a slightly yellow https://confirmart.com/report-pages/report-carlos-english-painting/page-008.jpg Historic & Old Master Cases authentication report page for Grove Hill 22 ConfirmArt report page text for Grove Hill by Historic & Old Master Cases: 2 DETAILED DESCRIPTION OF THE ARTWORK (a) Close-up view of the left hand side of the painted areas, showing the craquelure on the can- (b) Close-up view of the right hand side of the vas. painted areas. Figure 4: Close-up views of the painted areas, highlighting craquelure and general paint layer condition. 2.6 Provenance The painting was acquired from an antique store located on Portobello Road in West London. Known for its historic antique shops and vibrant markets, Portobello Road has long been a destination for collectors and antique enthusiasts seeking unique and valuable items. The painting measures 30 cm by 40 cm, which is consistent with dimensions often found in late 19th to early 20th-century artwork. This provenance adds a layer of historical interest, as Portobello Road has been associated with high-quality antiques and artwork, enhancing the credibility of the painting’s est https://confirmart.com/report-pages/report-carlos-english-painting/page-009.jpg Historic & Old Master Cases authentication report page for Grove Hill 23 ConfirmArt report page text for Grove Hill by Historic & Old Master Cases: 3 ARTISTIC ANALYSIS 3 Artistic Analysis 3.1 Style and Technique The painting appears to employ a naturalistic style, characteristic of late 19th to early 20th-century landscape art. The brushstroke application is meticulous and subtle, allowing for a smooth blending of colors, especially in the depiction of foliage and sky. The artist has employed fine detailing in rendering the architectural elements, trees, and smaller figures, which lends the scene a serene realism and evokes a pastoral atmosphere. 3.2 Brushstroke Application The brushstrokes used in this artwork are generally short and controlled, particularly in areas depicting trees and grass, which creates a textured, almost tactile surface in the landscape. The brushwork around the architectural elements is finer and more linear, highlighting the precision used in the building’s details. In the sky, the strokes are blended softly https://confirmart.com/report-pages/report-carlos-english-painting/page-010.jpg Historic & Old Master Cases authentication report page for Grove Hill 24 ConfirmArt report page text for Grove Hill by Historic & Old Master Cases: 5 ESTIMATION OF VALUE 4 Estimation of Age The estimated dating of this artwork to the late 19th century to early 20th century is based on several key factors including artistic style, materials, construction techniques, and signs of natural aging. Below, each component is analyzed in detail to substantiate this assessment. 4.1 Assessment of Artistic and Material Characteristics Artistic Style and Techniques: The painting exhibits a style consistent with landscape works popular in the late 19th century, where detailed pastoral scenes were commonly depicted. The brush- work is meticulous, with careful attention to natural elements like trees, animals, and figures engaging in daily activities, conveying an idealized, almost romantic view of rural life. The use of light and shadow, as well as the controlled color palette, suggests a refined technique typical of this period. Canvas and Paint https://confirmart.com/report-pages/report-carlos-english-painting/page-011.jpg Historic & Old Master Cases authentication report page for Grove Hill 25 ConfirmArt report page text for Grove Hill by Historic & Old Master Cases: 6 CONSERVATION AND RESTORATION artist’s technique, including controlled brushwork and careful use of lighting, enhances the painting’s appeal and showcases the skill involved in creating it. The gilded, carved frame adds a layer of elegance and is in keeping with the era, further enhancing its visual impact. The condition of the artwork, though aged, is stable and authentic, with only minor surface wear and typical craquelure that adds to its character. The natural yellowing of the varnish and the darkened areas on the canvas’s reverse side are consistent with an artwork from this period and contribute to its historical authenticity. There are no indications of significant overpainting or heavy restoration, which preserves the integrity of the original work. Therefore, both the artistic merit and condition support a favorable assessment in terms of its historical and aesthetic value. 5.2 https://confirmart.com/report-pages/report-carlos-english-painting/page-012.jpg Historic & Old Master Cases authentication report page for Grove Hill 26 ConfirmArt report page text for Grove Hill by Historic & Old Master Cases: 7 MARKETING TIPS • UV Protection: Display the painting in a low-light environment with UV-filtered lighting. Avoid direct sunlight, as it can cause fading of pigments and accelerate the aging of varnish and wood. • Dust and Air Quality: Keep the artwork in a low-dust environment. Avoid displaying the painting near open windows or areas with high air pollution, as dust and pollutants can accu- mulate on both the painted surface and the frame. 6.2 Restoration Tips As no restoration is currently needed, any future considerations should focus primarily on the wooden frame and back side of the artwork: • Frame Condition: The frame is in good but aging condition. Periodically inspect for signs of woodworm or other insect activity, especially in the back wooden areas. If needed, a light application of conservation-grade wood oil can help preserve the wood’s stability. • Metal Attachments and Br https://confirmart.com/report-pages/report-carlos-english-painting/page-013.jpg Historic & Old Master Cases authentication report page for Grove Hill 27 ConfirmArt report page text for Grove Hill by Historic & Old Master Cases: 7 MARKETING TIPS condition enhances its value, with the canvas exhibiting an authentic craquelure pattern that adds depth and character. This artwork is a captivating addition for collectors inter- ested in historical landscapes or those looking to bring a sense of serenity and heritage to their spaces. Originally acquired in the historic Portobello Road market in London, this painting com- bines provenance with a sense of mystery, inviting viewers to imagine the stories behind its pastoral scene. Don’t miss this rare opportunity to own a piece of artistic history. 7.2 Promotional Strategies To effectively promote this painting and reach the target audience, consider implementing a range of strategic marketing tactics: • Utilize High-Quality Visuals: Capture multiple high-resolution images of the painting from various angles, including close-ups of key elements like the craquelure, detai https://confirmart.com/report-pages/report-carlos-english-painting/page-014.jpg Historic & Old Master Cases authentication report page for Grove Hill 28 ConfirmArt report page text for Grove Hill by Historic & Old Master Cases: 8 Conclusion This report provides a comprehensive examination of the painting labeled A1, exploring its artistic, historical, and market value through a detailed analysis of its attributes. The Detailed Description of the Artwork (section 2) provides a foundational understanding of the painting’s subject and stylistic el- ements, describing an idyllic landscape that reflects the tranquility and aesthetic refinement associated with 19th-century English estate life. The comparison in the relevant section (??) highlights notable architectural and topographical similarities between this artwork and the 1838 engraving of Grove Hill. This observation supports the hypothesis that the artist might have drawn inspiration from or directly depicted this historic estate, reinforcing the painting’s historical significance. Through the Estimation of Age (section 4), the painting is convincingly dated https://confirmart.com/report-pages/report-carlos-english-painting/page-015.jpg Historic & Old Master Cases authentication report page for Grove Hill 29 ConfirmArt report page text for Grove Hill by Historic & Old Master Cases: REFERENCES ConfirmArt report verification Public verification record Scan the QR code or visit: https://confirmart.com/en/reports/verify/CA-RPT-AAFAFB79BA References [1] The illustrated bartsch. XXVII:621–637. BDPI 1630611; Delaborde 235–251. [2] L. Box. The market for woodcuts in the 16th century. Online, 2014. [3] P. Karol. Albrecht dürer’s enforcement actions: A trademark origin story. [4] L. Pon. Raphael, Dürer, and Marcantonio Raimondi: Copying and the Italian Renaissance Print. Yale University Press, 2004. [5] Rijksmuseum. Life of the virgin, 2024. Accessed: 2024-02-27. [6] R. H. Shoemaker et al. The Engravings of Marcantonio Raimondi. Spencer Museum of Art, 1981. ConfirmArt.com 15 Page 15 of 15 https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-hunting-party https://confirmart.com/report-thumbnails/report-carlos-hunting-party/cover.jpg Historic & Old Master Cases artwork authentication evidence for Hunting Party 1 Selected artwork evidence image for Hunting Party, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-hunting-party/image-01.jpg Historic & Old Master Cases artwork authentication evidence for Hunting Party 2 Selected artwork evidence image for Hunting Party, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-hunting-party/image-02.jpg Historic & Old Master Cases artwork authentication evidence for Hunting Party 3 Selected artwork evidence image for Hunting Party, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-hunting-party/image-03.jpg Historic & Old Master Cases artwork authentication evidence for Hunting Party 4 Selected artwork evidence image for Hunting Party, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-hunting-party/image-04.jpg Historic & Old Master Cases artwork authentication evidence for Hunting Party 5 Selected artwork evidence image for Hunting Party, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-hunting-party/image-05.jpg Historic & Old Master Cases artwork authentication evidence for Hunting Party 6 Selected artwork evidence image for Hunting Party, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-hunting-party/image-06.jpg Historic & Old Master Cases artwork authentication evidence for Hunting Party 7 Selected artwork evidence image for Hunting Party, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-hunting-party/image-07.jpg Historic & Old Master Cases artwork authentication evidence for Hunting Party 8 Selected artwork evidence image for Hunting Party, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-hunting-party/image-08.jpg Historic & Old Master Cases artwork authentication evidence for Hunting Party 9 Selected artwork evidence image for Hunting Party, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-hunting-party/image-01.jpg Masterwork or Workshop Piece? | Historic & Old Master Cases authentication evidence 10 Assessing the painting against connoisseurial criteria for an autograph masterwork yields the following balance sheet: Inventio (original design). The composition is demonstrably not original: it reproduces A HAWKING PARTY almost verbatim, including scale, horizon line and hound poses, thereby failing the first test of inventive authorship. Whereas Carel van Falens' signed works display crisp equine musculature modelled with fine, comma-shaped lights, the present surface merges lights and middle-tones into softer, ConfirmArt human-led authentication case: Hunting Party by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-hunting-party/image-02.jpg Description of the Artwork | Historic & Old Master Cases authentication evidence 11 Detail of the central left area, showing the principal equestrian and attendant group of travellers. The painted image measures 51 cm × 28 cm (20 in × 11 in.), while the overall object—including its current frame—extends to 66.5 cm × 42.5 cm (26 in × 17 in.) with an unusually deep profile of 7.5 cm (3 in.). Within these elongated proportions the composition unfolds as a small-scale cabinet picture with a distinctly panoramic sweep. ConfirmArt human-led authentication case: Hunting Party by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-hunting-party/image-03.jpg Restoration and Condition | Historic & Old Master Cases authentication evidence 12 Verso after recent conservation: linen lining on keyed hardwood stretcher, housed in a protective backing board ConfirmArt human-led authentication case: Hunting Party by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-hunting-party/image-04.jpg Overview | Historic & Old Master Cases authentication evidence 13 A full structural, aesthetic and preventive treatment was undertaken in 2024 by Masters Of Craft and documented in an 18-minute YouTube film. The workflow comprised five major phases—consolidation, lining, surface cleaning, loss compensation, and varnishing—followed by reframing. Figure summarises the visual impact; Figures – illustrate key operations. ConfirmArt human-led authentication case: Hunting Party by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-hunting-party/image-05.jpg Phase 2 — Structural Repairs and Vacuum Hot-Table Lining | Historic & Old Master Cases authentication evidence 14 Insertion of a linen patch over a canvas loss prior to BEVA–wax vacuum lining. Old cellophane and masking-tape repairs on the verso were removed mechanically. Large Y-shaped tear at centre and several smaller holes were bridged with hand-cut Belgian-linen patches (Figure ). ConfirmArt human-led authentication case: Hunting Party by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-hunting-party/image-06.jpg Phase 3 — Cleaning | Historic & Old Master Cases authentication evidence 15 48 Nicotine and soot removal with spirit-soap. .48 Progress of varnish and over-paint reduction. Residual wax bloom was swabbed off with white spirits. Air-borne pollutants (nicotine/tar) were lifted using 3 Successive mastic and ketone-resin varnishes were reduced with a semi-rigid ethanol/iso-propyl/white-spirit gel. Discoloured 1960s retouching was removed with a weaker acetone/IMS/benzyl-alcohol mix (Fig. b) ConfirmArt human-led authentication case: Hunting Party by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-hunting-party/image-07.jpg Phase 4 — Loss Compensation and In-painting | Historic & Old Master Cases authentication evidence 16 Fills levelled and sealed; yellow areas indicate calcium-carbonate putty prior to toning. Water-based calcium-carbonate/bovine-glue putty was levelled flush (Fig. ); sealing coat of 10 Three-pass chromatic integration: (1) neutral base tone; (2) modelling of local hues with Gamblin Conservation Colours; (3) glazing of final nuances after intermediate retouch varnish ConfirmArt human-led authentication case: Hunting Party by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-hunting-party/image-08.jpg Present Condition | Historic & Old Master Cases authentication evidence 17 Final state: planar paint layer, reintegrated losses and revived palette. Fully planar; no active flaking or tenting. Craquelure network is stable and visually unobtrusive. ConfirmArt human-led authentication case: Hunting Party by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-hunting-party/critical-01.jpg Restoration and Condition | Historic & Old Master Cases authentication evidence 18 Verso after recent conservation: linen lining on keyed hardwood stretcher, housed in a protective backing board ConfirmArt human-led authentication case: Hunting Party by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-hunting-party/critical-02.jpg Overview | Historic & Old Master Cases authentication evidence 19 A full structural, aesthetic and preventive treatment was undertaken in 2024 by Masters Of Craft and documented in an 18-minute YouTube film. The workflow comprised five major phases—consolidation, lining, surface cleaning, loss compensation, and varnishing—followed by reframing. ConfirmArt human-led authentication case: Hunting Party by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-hunting-party/critical-03.jpg Masterwork or Workshop Piece? | Historic & Old Master Cases authentication evidence 20 Assessing the painting against connoisseurial criteria for an autograph masterwork yields the following balance sheet: Inventio (original design). The composition is demonstrably not original: it reproduces A HAWKING PARTY almost verbatim, including scale, horizon line and hound poses, thereby failing the first test of inventive authorship. ConfirmArt human-led authentication case: Hunting Party by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-hunting-party/page-001.jpg Historic & Old Master Cases authentication report page for Hunting Party 21 ConfirmArt report page text for Hunting Party by Historic & Old Master Cases: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0520-07/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the oil on canvas labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: Overall view of the painting in its horizontal format. ConfirmArt.com 1 Page 1 of 18 https://confirmart.com/report-pages/report-carlos-hunting-party/page-002.jpg Historic & Old Master Cases authentication report page for Hunting Party 22 ConfirmArt report page text for Hunting Party by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork Figure 2: Detail of the central left area, showing the principal equestrian figure and attendant group of travellers. Dimensions. The painted image measures 51 cm × 28 cm (20 in × 11 in.), while the overall object—including its current frame—extends to 66.5 cm × 42.5 cm (26 in × 17 in.) with an unusually deep profile of 7.5 cm (3 in.). Within these elongated proportions the composition unfolds as a small- scale cabinet picture with a distinctly panoramic sweep. The work is a horizontally oriented oil on canvas that depicts an animated rural scene beside a broad, calm river. The composition is constructed along an elegant diagonal that rises from the lower right foreground, where a sun-lit earthen track skirts the river-bank, to the distant left background, dissolving into a pale atmospheric horizon. This diagonal, reinforced by th https://confirmart.com/report-pages/report-carlos-hunting-party/page-003.jpg Historic & Old Master Cases authentication report page for Hunting Party 23 ConfirmArt report page text for Hunting Party by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK Three coursing hounds, noses low to the ground, precede the party. Their elongated, sinewy silhouettes—created with swift, fluid strokes of umber and ivory-black—and their eager scent-picking posture unequivocally identify the gathering as a mounted hunting party rather than mere travellers. At the foot of the white horse stands a bearded retainer, cloaked in dark brown and leaning upon a rustic staff. His weathered countenance is picked out with tiny dots of ochre and umber, suggesting age and fatigue. Immediately to the left, a kneeling peasant woman swaddles an infant; her cinched kerchief and coarse garments are rendered in muted greys and earth greens, harmonising with the subdued tonality of the lower register. The group evokes the trope of humble wayfarers seeking alms or blessing—a poignant counterpoint to the leisurely nobility on horseback. The land https://confirmart.com/report-pages/report-carlos-hunting-party/page-004.jpg Historic & Old Master Cases authentication report page for Hunting Party 24 ConfirmArt report page text for Hunting Party by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK Figure 3: Reverse of the painting. 2024 Comprehensive structural and aesthetic treatment undertaken by Masters Of Craft. The en- tire process—consolidation, BEVA–wax vacuum lining, progressive solvent cleaning, filling, in- painting and final varnish—was documented in a publicly available YouTube film lasting 18 minutes. High-resolution stills from the video and in-studio photographs are on file with the present report. Present The picture remains in the current owner’s collection, accompanied by the full conservation dossier and high-definition before/after imagery. Nota bene: No earlier auction, dealer or collection mark has so far been identified on the stretcher, reverse or frame. Should such information emerge, this provenance timeline will require updating. 2.2 Technical Observations and Further Insights Support and ground. The original support is a fin https://confirmart.com/report-pages/report-carlos-hunting-party/page-005.jpg Historic & Old Master Cases authentication report page for Hunting Party 25 ConfirmArt report page text for Hunting Party by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK Cleaning sequence. Surface wax bloom was first removed with white spirit swabs. Nicotine and airborne pollutants were lifted using a 3 % aqueous spirit-soap. Successive varnish layers (mastic and ketone-resin) were reduced with a tailored ethanol/iso-propyl/white-spirit gel. A separate, weaker mixture—acetone/IMS/benzyl alcohol—was required to swell and remove the 1960s over-paint. Loss compensation and in-painting. Fills of calcium-carbonate/bovine-glue putty were leveled flush, sealed with Paraloid B-72, and toned with Gamblin Conservation Colours. Final chromatic inte- gration was executed in three passes under a Winsor & Newton retouch varnish, employing reversible resin-based pigments adjusted to match the gently aged tonality of the surrounding paint. Protective layers. A semi-matt Larapol A81 synthetic varnish (4 % in Shellsol A) was spray-applied at 2 https://confirmart.com/report-pages/report-carlos-hunting-party/page-006.jpg Historic & Old Master Cases authentication report page for Hunting Party 26 ConfirmArt report page text for Hunting Party by Historic & Old Master Cases: 3 RESTORATION AND CONDITION Setting and compositional meaning The cylindrical tower in mid-distance, partially overgrown, functions as a memory of feudal vigilance, anchoring the scene historically and metaphorically as a locus of protection. Its verticality counterbalances the diagonal thrust of the road. The adjacent cottage, with its low eaves and red-tile roof, grounds the narrative in quotidian rural life, contrasting with the aristocratic passage in the foreground. Landscape elements carry layered significance. The river—rendered placid and reflective—connotes the flow of time and fortune, while the sunlit bank on which the cavalier’s party rides offers a sym- bolic path of privilege. By contrast, the shaded left margin where the mendicants kneel signifies marginalisation and hardship. The overarching oak, painted with vigorous impasto, operates as both a natural proscenium arch an https://confirmart.com/report-pages/report-carlos-hunting-party/page-007.jpg Historic & Old Master Cases authentication report page for Hunting Party 27 ConfirmArt report page text for Hunting Party by Historic & Old Master Cases: 3 RESTORATION AND CONDITION (a) Before treatment: widespread loss, flaking, heavy (b) After treatment: planar, cleaned, retouched and grime and oxidised over-paint. re-varnished. Figure 5: Visual comparison before and after the 2024 conservation campaign. Phase 2 — Structural Repairs and Vacuum Hot-Table Lining Figure 6: Insertion of a linen patch over a canvas loss prior to BEVA–wax vacuum lining. 1. Old cellophane and masking-tape repairs on the verso were removed mechanically. 2. Large Y-shaped tear at centre and several smaller holes were bridged with hand-cut Belgian-linen patches (Figure 6). 3. The painting was faced, flipped, and mounted paint-side down on a heated aluminium table. 4. A fresh Belgian-linen lining, pre-coated with two brushed layers of molten wax–resin, was placed beneath; the envelope was sealed with polyester sheeting and hessian vacuum channels. 5. Under –0.8 ba https://confirmart.com/report-pages/report-carlos-hunting-party/page-008.jpg Historic & Old Master Cases authentication report page for Hunting Party 28 ConfirmArt report page text for Hunting Party by Historic & Old Master Cases: 3 RESTORATION AND CONDITION (a) Nicotine and soot removal with spirit-soap. (b) Progress of varnish and over-paint reduction. • Discoloured 1960s retouching was removed with a weaker acetone/IMS/benzyl-alcohol mix (Fig. the relevant referenceb). Phase 4 — Loss Compensation and In-painting Figure 8: Fills levelled and sealed; yellow areas indicate calcium-carbonate putty prior to toning. • Water-based calcium-carbonate/bovine-glue putty was levelled flush (Fig. 8); sealing coat of 10 • Three-pass chromatic integration: (1) neutral base tone; (2) modelling of local hues with Gamblin Conservation Colours; (3) glazing of final nuances after intermediate retouch varnish. Phase 5 — Varnishing and Re-framing • Overall spray of Larapol A81 synthetic resin (4 • A new hardwood stretcher with dry back-board was fabricated, stained to mid-walnut, and the lined canvas tacked with non-corrosive cut ta https://confirmart.com/report-pages/report-carlos-hunting-party/page-009.jpg Historic & Old Master Cases authentication report page for Hunting Party 29 ConfirmArt report page text for Hunting Party by Historic & Old Master Cases: 4 ORIGIN AND AGE ESTIMATION Figure 9: Final state: planar paint layer, reintegrated losses and revived palette. Present Condition Paint & ground Fully planar; no active flaking or tenting. Craquelure network is stable and visually unobtrusive. Surface Colours regain tonal hierarchy; original impasto peaks remain crisp, proving solvent action was well-controlled. Support Lined laminate carries even tension; BEVA–wax interface remains reversible under moderate heat. Frame package Dry back-board shields verso; spacers prevent rabbet abrasion; hanging hardware rated to 15 kg. No further treatment is foreseen for 15–20 years under the environmental parameters recommended in Conservation. 4 Origin and Age Estimation Multiple converging strands still point to a late-seventeenth- or very early-eighteenth-century origin, most plausibly c. 1675–1710 in the northern Netherlands (Haarlem or Amsterda https://confirmart.com/report-pages/report-carlos-hunting-party/page-010.jpg Historic & Old Master Cases authentication report page for Hunting Party 30 ConfirmArt report page text for Hunting Party by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS suppliers’ ledgers between 1650 and 1700 and distinctly finer than the looser hemp supports favoured in eighteenth- and nineteenth-century Italian workshops. • Structural evidence. Complete loss of the original tacking margins, three age-consistent tears and a dense hexagonal craquelure visible prior to lining (Fig. 5a) match natural ageing in canvases well over three centuries old. Machine-woven linings or cotton interleaves—typical of nineteenth-century manufacture—were absent. • Craquelure morphology. The closed, hexagonal lead-white network accompanied by diagonal weave-echo is characteristic of seventeenth-century Dutch cabinet pictures and differs from the flatter soap-blister patterns found in nineteenth-century Italian landscapes. • Stylistic indicators. The coursing hounds, repoussoir oak and elegant equestrian triad still align most closely with the post-Wou https://confirmart.com/report-pages/report-carlos-hunting-party/page-011.jpg Historic & Old Master Cases authentication report page for Hunting Party 31 ConfirmArt report page text for Hunting Party by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS 5.3 Brushwork and Surface The restoration revealed a rewarding tension between tight stippling in horse-manes, bridles and button-rows, and freer wet-in-wet foliage sweeps. Impasto remains intact; solvent scours from a 1960s clean have been mitigated, so the intended chiaroscuro sparkle has returned. Minor flattening along former tear edges is visible only under raking light. 5.4 Colour and Light The revived palette is still restrained—earths, lead-white, discreet cool greens—but, freed of oxidised varnish, carries fresher flashes of vermilion (hawks’ jesses, hounds’ mouths) and warmer ochres in foliage. The sky glazing now reads as a subtle pearl-grey veil, aligning the work with late Dutch tonalism despite its secondary status. 5.5 Narrative and Iconography The story pivots on social polarity: noble hunters versus petitioning peasants. Coursing hounds articulate an https://confirmart.com/report-pages/report-carlos-hunting-party/page-012.jpg Historic & Old Master Cases authentication report page for Hunting Party 32 ConfirmArt report page text for Hunting Party by Historic & Old Master Cases: 6 COMPARATIVE ANALYSIS WITH A HAWKING PARTY 5.9 Masterwork or Workshop Piece? Assessing the painting against connoisseurial criteria for an autograph masterwork yields the following balance sheet: • Inventio (original design). The composition is demonstrably not original: it reproduces A HAWKING PARTY almost verbatim, including figure scale, horizon line and hound poses, thereby failing the first test of inventive authorship. • Maniera (distinctive handling). Whereas Carel van Falens’ signed works display crisp equine musculature modelled with fine, comma-shaped lights, the present surface merges lights and middle-tones into softer, more opaque planes; foliage lacks the master’s characteristic ”calli- graphic” flicks. Such dilution of touch is typical of studio reductions executed by journeymen. • Material parity. Pigments and ground structure coincide with late-seventeenth-century Dutch https://confirmart.com/report-pages/report-carlos-hunting-party/page-013.jpg Historic & Old Master Cases authentication report page for Hunting Party 33 ConfirmArt report page text for Hunting Party by Historic & Old Master Cases: 6 COMPARATIVE ANALYSIS WITH A HAWKING PARTY Shared compositional DNA Every key motif appears in an identical spatial relationship: cylindrical watch-tower, diagonal river- bank, three mounted figures (white, chestnut and grey horses), kneeling peasants with infant, bearded retainer, coursing hounds, and an overarching oak repoussoir. The perfect alignment of figure scale and the repetition of individual hound poses leave no doubt that the smaller work is derived directly , by reduction or cartoon transfer , from the larger prototype. Elements absent or truncated in the smaller canvas • Extended sky and cloud drama. The prototype devotes nearly one-third of its height to an expansive, scumbled sky; the copy is cropped just above the oak canopy, suppressing this atmospheric register. • Right-hand groom in red jacket and extra hound. Only a faint vestige of the groom survives in the copy, l https://confirmart.com/report-pages/report-carlos-hunting-party/page-014.jpg Historic & Old Master Cases authentication report page for Hunting Party 34 ConfirmArt report page text for Hunting Party by Historic & Old Master Cases: 7 ESTIMATION OF VALUE Consequences for Valuation and COA • Authenticity tier. Reclassification from ”possible autograph” to ”workshop/follower” typically reduces market value to 15–35 • Market climate. Post-2020 buyers concentrate on fully documented originals, compressing prices for follower pieces. • COA disclosure. Any certificate must acknowledge dependence on the larger prototype; omis- sion risks future rescission. Art-historical Insight Even as a derivative, the copy testifies to late-seventeenth-century studio practice: successful hunting formulas were propagated through reductions for study and sale. The painting therefore stands not as an autonomous masterpiece, but as an instructive, tertiary artefact within the broader corpus of Dutch sporting imagery. 7 Estimation of Value Market context. Derivative ”hawking party” scenes catalogued as ”Manner of X” surface regularly at prov https://confirmart.com/report-pages/report-carlos-hunting-party/page-015.jpg Historic & Old Master Cases authentication report page for Hunting Party 35 ConfirmArt report page text for Hunting Party by Historic & Old Master Cases: 8 CONSERVATION Fair-market estimate (Q2 2024). Category Low Estimate High Estimate Dealer retail (sporting-art specialist) €2,800 €3,800 Auction hammer (regional UK/NL) €1,200 €1,800 Insurance replacement €4,200 €4,800 Assumptions: exchange rate £1 to €1.15; buyer’s premium excluded from auction figures. If future technical work were to elevate the picture to ”Studio of [Named Master],” the upper estimates could rise by 25–30 %; conversely, evidence of later manufacture would halve the numbers. Liquidity outlook. Demand for decorative Dutch-style hunting scenes is steady but thin; anticipate a 3- to 6-month selling window. Private-treaty sale through a niche sporting-art dealer—or online platforms with robust conservation storytelling—should achieve the upper band, whereas a generalist auction may settle nearer mid-estimate. 8 Conservation 8.1 Preservation Recommendations • Environment. https://confirmart.com/report-pages/report-carlos-hunting-party/page-016.jpg Historic & Old Master Cases authentication report page for Hunting Party 36 ConfirmArt report page text for Hunting Party by Historic & Old Master Cases: 9 MARKETING TIPS • Documentation. Maintain high-resolution overall, raking and UV photographs after each inspection. Archive the 2024 restoration video and stills in duplicate (cloud + external SSD) for provenance and insurance. • Insurance. Insure at the upper ”replacement value” in Table 7 plus 10 %; review the figure every five years or after any significant market shift. 9 Marketing Tips 9.1 Suggested Listing Description Anonymous Northern European School, late 17th –early 18th century After the celebrated ”Hawking Party” composition Animated Hunting Landscape with Equestrian Party Oil on canvas, relay-lined to Belgian linen; image 51 × 28 cm (20 × 11 in.) Presented in an ebonised moulded frame, 66.5 × 42.5 cm (26 × 17 in.), depth 7.5 cm A lively cabinet picture depicting three mounted hunters, coursing hounds and humble wayfarers on a sunlit river-bank beneath a ruined watch-tower. https://confirmart.com/report-pages/report-carlos-hunting-party/page-017.jpg Historic & Old Master Cases authentication report page for Hunting Party 37 ConfirmArt report page text for Hunting Party by Historic & Old Master Cases: 10 CONCLUSION Market Placement • List on a niche sporting-art platform and a design-oriented marketplace; cross-audience exposure widens the pool. • Offer complimentary insured EU/UK shipping at asking price; buyers often finalise once logistics are simplified. • Provide the full conservation PDF and UV image upfront to pre-empt condition queries and build buyer confidence. Presentation for Fairs or Galleries • Hang on a mid-tone moss-green or stone-grey wall; restrained palette will read brighter than on white. • Display a single period sporting engraving beside it to contextualise genre; storytelling boosts stand dwell-time. Executed thoughtfully, these measures position the painting to achieve the upper end of the €2,800–€3,800 retail estimate while maintaining full transparency about its anonymous, workshop- level status. 10 Conclusion The painting presents an engaging late-Golden-Ag https://confirmart.com/report-pages/report-carlos-hunting-party/page-018.jpg Historic & Old Master Cases authentication report page for Hunting Party 38 Rendered public report page for Hunting Party, showing ConfirmArt visual, documentary, provenance and signature review. https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-canini https://confirmart.com/report-thumbnails/report-carlos-canini/cover.webp Historic & Old Master Cases artwork authentication evidence for Jupiter, Io and Juno 1 Selected artwork evidence image for Jupiter, Io and Juno, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-canini/image-01.jpg Historic & Old Master Cases artwork authentication evidence for Jupiter, Io and Juno 2 Selected artwork evidence image for Jupiter, Io and Juno, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-canini/image-02.jpg Historic & Old Master Cases artwork authentication evidence for Jupiter, Io and Juno 3 Selected artwork evidence image for Jupiter, Io and Juno, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-canini/image-03.jpg Historic & Old Master Cases artwork authentication evidence for Jupiter, Io and Juno 4 Selected artwork evidence image for Jupiter, Io and Juno, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-canini/image-04.jpg Historic & Old Master Cases artwork authentication evidence for Jupiter, Io and Juno 5 Selected artwork evidence image for Jupiter, Io and Juno, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-canini/image-05.jpg Historic & Old Master Cases artwork authentication evidence for Jupiter, Io and Juno 6 Selected artwork evidence image for Jupiter, Io and Juno, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-canini/image-06.jpg Historic & Old Master Cases artwork authentication evidence for Jupiter, Io and Juno 7 Selected artwork evidence image for Jupiter, Io and Juno, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-canini/image-07.jpg Historic & Old Master Cases artwork authentication evidence for Jupiter, Io and Juno 8 Selected artwork evidence image for Jupiter, Io and Juno, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-canini/image-08.jpg Historic & Old Master Cases artwork authentication evidence for Jupiter, Io and Juno 9 Selected artwork evidence image for Jupiter, Io and Juno, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-canini/image-01.jpg Description of the Documents | Historic & Old Master Cases authentication evidence 10 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the painting labeled as A1, provided by the customer for detailed analysis. Giovanni Angelo Canini, Images des héros et des grands hommes de l'antiquité: dessinées sur des monuments célèbres de Rome, Giovanni Angelo Canini. ConfirmArt human-led authentication case: Jupiter, Io and Juno by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-canini/image-02.jpg Examination of the Back Side of the Artwork | Historic & Old Master Cases authentication evidence 11 The back side of A1 reveals significant details about its structure and condition. As shown in Figure , the canvas is mounted on a robust wooden stretcher. The stretcher bars are reinforced at the corners with additional wooden joins, ensuring stability. ConfirmArt human-led authentication case: Jupiter, Io and Juno by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-canini/image-03.jpg Back Side Condition: Before and After Restoration | Historic & Old Master Cases authentication evidence 12 In Figure , we present a detailed comparison of the back side of the artwork before and after the restoration process. This highlights changes made during restoration, focusing on structural and aesthetic improvements. 0.54 Back Side Before Restoration 0.3 Back Side After Restoration Comparison of the back side condition before and after restoration. ConfirmArt human-led authentication case: Jupiter, Io and Juno by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-canini/image-04.jpg Restoration of the Painted Surface | Historic & Old Master Cases authentication evidence 13 In this section, we examine the restored painted surface in detail, highlighting the significant improvements achieved through the restoration process. The following figures compare the artwork's appearance before and after restoration, showing enhancements in color vibrancy, clarity of details, and overall preservation of the piece. 0.45 Before Restoration 0.45 After Restoration Comparison of the painted surface before and after restoration. ConfirmArt human-led authentication case: Jupiter, Io and Juno by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-canini/image-05.jpg Detailed Description of Each Character | Historic & Old Master Cases authentication evidence 14 In this section, we analyze the portrayal of each character in Giovanni Angelo Canini's painting, emphasizing details in the drawing and technique that suggest Canini's hand, particularly in the anatomical features and poses. Jupiter The depiction of Jupiter demonstrates an idealized and muscular form, rendered with anatomical accuracy indicative of Canini's classical training. His confident pose, with one arm extended authoritatively, commands the scene. ConfirmArt human-led authentication case: Jupiter, Io and Juno by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-canini/image-06.jpg Literature Evidence: Canini's Publications | Historic & Old Master Cases authentication evidence 15 0.45 Index of figures in Images des héros et des grands hommes de l'antiquité 0.53 Ganymede depiction by Canini Illustrations from Canini's publications highlighting his style in depicting mythological figures. Giovanni Angelo Canini documented representations of historical and mythological figures in his publications, particularly in: Images des héros et des grands hommes de l'antiquité: dessinées sur des monuments célèbres de Rome Iconografia cioè disegni d'imagini de famosissimi monarchi, regi, filosofi These bo ConfirmArt human-led authentication case: Jupiter, Io and Juno by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-canini/image-07.jpg Comparison to Astaldi Commissions: Similarities in Mythological Themes | Historic & Old Master Cases authentication evidence 16 Canini's documented commissions for Cardinal Camillo Astaldi in the 1645-1650 period provide further evidence of his expertise in rendering mythological subjects. Astaldi's commissions, such as Stories of Rinaldo and Armida for Theodoli Castle, included mythological figures similar to those in A1. Figure includes images of Mercury and Hercules painted by Canini, which display anatomical details and a narrative intensity akin to Jupiter's portrayal in A1. ConfirmArt human-led authentication case: Jupiter, Io and Juno by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-canini/image-08.jpg Composition and Studies: Comparison with Martyrdom of St. Stephen | Historic & Old Master Cases authentication evidence 17 The composition of A1, particularly in the lower half, draws parallels with Canini's Martyrdom of St. Stephen (Figure ). Both compositions utilize a dynamic arrangement of figures with a focus on anatomical details and emotional expressions, creating a sense of drama and depth. Canini's attention to spatial arrangement and the interaction of figures is evident in both pieces, suggesting a similar hand in the creation of A1. Giovanni Angelo Canini, Martyrdom of St. Stephen , S. Martino ai Monti, Rome ConfirmArt human-led authentication case: Jupiter, Io and Juno by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-canini/image-09.jpg Evolution of Jupiter's Face: Comparison with St. Bartholomew | Historic & Old Master Cases authentication evidence 18 The evolution of Jupiter's face from the initial study drawing to the completed painting in A1 shows a development in anatomical accuracy and expressiveness that parallels the depiction of St. Bartholomew in Trinity with St Bartholomew and Nicola (Figures and ). Canini's preparatory studies often reveal adjustments in facial features and poses, refining the 's expression to enhance the narrative. ConfirmArt human-led authentication case: Jupiter, Io and Juno by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-canini/critical-01.jpg Examination of the Back Side of the Artwork | Historic & Old Master Cases authentication evidence 19 The back side of A1 reveals significant details about its structure and condition. As shown in Figure , the canvas is mounted on a robust wooden stretcher. ConfirmArt human-led authentication case: Jupiter, Io and Juno by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-canini/critical-02.jpg Back Side Condition: Before and After Restoration | Historic & Old Master Cases authentication evidence 20 In Figure , we present a detailed comparison of the back side of the artwork before and after the restoration process. This highlights changes made during restoration, focusing on structural and aesthetic improvements. ConfirmArt human-led authentication case: Jupiter, Io and Juno by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-canini/critical-03.jpg Restoration of the Painted Surface | Historic & Old Master Cases authentication evidence 21 In this section, we examine the restored painted surface in detail, highlighting the significant improvements achieved through the restoration process. The following figures compare the artwork's appearance before and after restoration, showing enhancements in color vibrancy, clarity of details, and overall preservation of the piece. ConfirmArt human-led authentication case: Jupiter, Io and Juno by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-canini/critical-04.jpg Comparison to Astaldi Commissions: Similarities in Mythological Themes | Historic & Old Master Cases authentication evidence 22 Canini's documented commissions for Cardinal Camillo Astaldi in the 1645-1650 period provide further evidence of his expertise in rendering mythological subjects. Astaldi's commissions, such as Stories of Rinaldo and Armida for Theodoli Castle, included mythological figures similar to those in A1. ConfirmArt human-led authentication case: Jupiter, Io and Juno by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-canini/critical-05.jpg Composition and Studies: Comparison with Martyrdom of St. Stephen | Historic & Old Master Cases authentication evidence 23 The composition of A1, particularly in the lower half, draws parallels with Canini's Martyrdom of St. Both compositions utilize a dynamic arrangement of figures with a focus on anatomical details and emotional expressions, creating a sense of drama and depth. ConfirmArt human-led authentication case: Jupiter, Io and Juno by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-canini/critical-06.jpg Evolution of Jupiter's Face: Comparison with St. Bartholomew | Historic & Old Master Cases authentication evidence 24 The evolution of Jupiter's face from the initial study drawing to the completed painting in A1 shows a development in anatomical accuracy and expressiveness that parallels the depiction of St. Bartholomew in Trinity with St Bartholomew and Nicola (Figures and ). ConfirmArt human-led authentication case: Jupiter, Io and Juno by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-canini/page-001.jpg Historic & Old Master Cases authentication report page for Jupiter, Io and Juno 25 ConfirmArt report page text for Jupiter, Io and Juno by Historic & Old Master Cases: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0422-10/2024 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the painting labeled as A1, provided by the customer for detailed analysis. 2. Giovanni Angelo Canini, Images des héros et des grands hommes de l’antiquité: dessinées sur des monuments célèbres de Rome, Giovanni Angelo Canini. 3. Giovanni Angelo Canini, Iconografia cioè disegni d’imagini de famosissimi monarchi, regi, filosofi. 4. Nicholas Turner, “Two Additions to the Work of Giovanni Angelo Canini,” The Burlington Magazine, Vol. 120, No. 907 (Oct., 1978), pp. 668, 670-671, 673. Published by Burlington Magazine Publications Ltd. Stable URL: https://www.jstor.or https://confirmart.com/report-pages/report-carlos-canini/page-002.jpg Historic & Old Master Cases authentication report page for Jupiter, Io and Juno 26 ConfirmArt report page text for Jupiter, Io and Juno by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork Title and Theme: The painting, titled Jupiter, Io and Juno, by Giovanni Angelo Canini, illustrates a mythological scene from Ovid’s Metamorphoses. The artwork captures a pivotal moment in the story of Jupiter and Io, a classic myth involving love, jealousy, and transformation. In this narrative, Jupiter, the king of the gods, falls in love with Io, a mortal priestess. To hide his affair from his wife, Juno, he covers the earth in clouds. Suspicious of her husband’s actions, Juno orders the clouds to disperse and discovers Jupiter’s betrayal. To shield Io, Jupiter transforms her into a white heifer, a choice that ironically leads to further complications when Juno demands the heifer as a gift. Composition and Figures: The painting’s composition is dynamic, drawing the viewer’s gaze across the canvas to follow the interactions among https://confirmart.com/report-pages/report-carlos-canini/page-003.jpg Historic & Old Master Cases authentication report page for Jupiter, Io and Juno 27 ConfirmArt report page text for Jupiter, Io and Juno by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK is palpable, with Juno’s expression suggesting her awareness of Jupiter’s deception. The composition captures the story’s essence, revealing the emotional undercurrents between the gods and their mortal counterparts, while emphasizing Canini’s ability to narrate through symbolism and detail. Overall Impression: In Jupiter, Io and Juno, Canini demonstrates his skill in portraying classical mythology through a balanced composition, symbolic richness, and careful attention to detail. The painting’s somber color palette and detailed rendering of divine figures reflect the classical influence Canini was known for, while the dynamic composition and narrative details align with the baroque interest in storytelling. This artwork offers a compelling depiction of mythological themes, executed with both technical skill and an understanding of the narrative’s symbolic la https://confirmart.com/report-pages/report-carlos-canini/page-004.jpg Historic & Old Master Cases authentication report page for Jupiter, Io and Juno 28 ConfirmArt report page text for Jupiter, Io and Juno by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK of profane works commissioned by Astaldi between 1645-1650, originally intended to decorate the Theodoli Castle in Sambuci, near Tivoli. This provenance, supported by historical context and expert validation, underscores the painting’s alignment with Canini’s stylistic evolution towards a baroque-inflected classicism. Additionally, the work holds significance due to Canini’s documented esteem within Rome’s cultural elite, including Queen Christina of Sweden and the Savoy court. The historical attribution and expert certification enhance the value and authenticity of the piece. The painting, measuring 84 x 100 cm and framed to 106 x 125 cm, has remained in good conser- vation condition, indicative of proper care over time. This artwork is accompanied by provenance details that highlight its attribution to Giovanni Angelo Canini and its documented expertise by https://confirmart.com/report-pages/report-carlos-canini/page-005.jpg Historic & Old Master Cases authentication report page for Jupiter, Io and Juno 29 ConfirmArt report page text for Jupiter, Io and Juno by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK It is a testimony of certain authorship that could be linked to the series of works made by Canini for Cardinal Camillo Astaldi, a patron who in 1645-50 had commissioned him various pictorial decorations with profane subjects (some signed), including ”Stories of Rinaldo and Armida”, destined for his Theodoli Castle in Sambuci (near Tivoli), many of which have been lost. Datable to around 1650, the work reflects Canini’s emancipation from the initial prevailing stylistic approach based on Domenichino, whose direct pupil he was until the master’s departure for Naples, while remaining linked to his classical orbit, but also affirming his evident interest in the rising affirmations of the Baroque. The present painting in fact, although realised in a figurative language that was still strictly classicist, nevertheless follows a narrative taste that was already bar https://confirmart.com/report-pages/report-carlos-canini/page-006.jpg Historic & Old Master Cases authentication report page for Jupiter, Io and Juno 30 ConfirmArt report page text for Jupiter, Io and Juno by Historic & Old Master Cases: 3 DOCUMENTATION OF RESTORATION PROCESS 3 Documentation of Restoration Process 3.1 Back Side Condition: Before and After Restoration In Figure 3b, we present a detailed comparison of the back side of the artwork before and after the restoration process. This figure highlights changes made during restoration, focusing on structural and aesthetic improvements. (a) Back Side Before Restoration (b) Back Side After Restoration Figure 3: Comparison of the back side condition before and after restoration. Visible changes include improved frame stabilization, cleaning of the canvas support, and reinforcement of the stretcher. Observations: • Frame Stabilization: Notable structural repairs are visible along the edges, providing en- hanced support to the canvas. • Canvas Support Cleaning: Dirt and residue on the canvas back were removed, giving the surface a cleaner appearance. • Reinforcement of S https://confirmart.com/report-pages/report-carlos-canini/page-007.jpg Historic & Old Master Cases authentication report page for Jupiter, Io and Juno 31 ConfirmArt report page text for Jupiter, Io and Juno by Historic & Old Master Cases: 3 DOCUMENTATION OF RESTORATION PROCESS (a) Before Restoration (b) After Restoration Figure 4: Comparison of the painted surface before and after restoration. Improvements include enhanced color tones, refined details, and reduced discoloration. Observations: • Color Restoration: The restoration brought back the vibrancy of colors, particularly in the figure of Jupiter, the surrounding clouds, and the background landscape, which had become dull over time. • Detail Enhancement: The finer details in the facial expressions, textures of the clouds, and folds of drapery are now more discernible, adding depth and realism to the scene. • Surface Cleaning: Dirt and old varnish layers were removed, revealing the original brushwork and enhancing the clarity of the composition. ConfirmArt.com 7 Page 7 of 19 https://confirmart.com/report-pages/report-carlos-canini/page-008.jpg Historic & Old Master Cases authentication report page for Jupiter, Io and Juno 32 ConfirmArt report page text for Jupiter, Io and Juno by Historic & Old Master Cases: 4 ARTISTIC ANALYSIS 4 Artistic Analysis 4.1 Composition The painting displays a balanced yet dynamic composition, with the central figures—Jupiter, Io, and Juno—arranged in a diagonal manner across the canvas. This diagonal axis adds an energetic quality to the scene, guiding the viewer’s eye smoothly from one figure to the next. This arrangement, marked by a layered use of figures and clouds, showcases Canini’s skill in creating depth and narrative flow within a confined space. The placement of Jupiter in a reclining posture, with his arm extending towards Io, anchors the composition and gives it a sense of stability while simultaneously expressing tension, reflecting the emotional weight of the mythological story. The background elements, including the swirling clouds and trees, serve to frame and emphasize the figures, particularly Jupiter’s robust physique and the tension in his exte https://confirmart.com/report-pages/report-carlos-canini/page-009.jpg Historic & Old Master Cases authentication report page for Jupiter, Io and Juno 33 ConfirmArt report page text for Jupiter, Io and Juno by Historic & Old Master Cases: 4 ARTISTIC ANALYSIS the subject matter. This restrained yet effective use of color enhances the mythological and dramatic tone, making the work appear timeless, another hallmark of Canini’s style. The color choices, especially in the rendering of the skin tones and the subtle highlights, suggest a painter with a deep understanding of tonal contrasts, supporting the attribution to Canini. 4.5 Detailed Description of Each Character In this section, we analyze the portrayal of each character in Giovanni Angelo Canini’s painting, emphasizing details in the drawing and technique that suggest Canini’s hand, particularly in the anatomical features and poses. Jupiter The depiction of Jupiter demonstrates an idealized and muscular form, rendered with anatomical accuracy indicative of Canini’s classical training. His confident pose, with one arm ex- tended authoritatively, commands the scene. The https://confirmart.com/report-pages/report-carlos-canini/page-010.jpg Historic & Old Master Cases authentication report page for Jupiter, Io and Juno 34 ConfirmArt report page text for Jupiter, Io and Juno by Historic & Old Master Cases: 5 ATTRIBUTION TO GIOVANNI ANGELO CANINI (a) Jupiter’s Anatomical (c) Juno’s Gesture and Ex- Detail (b) Io in White Cow Form pression (d) Little Angel in Tree Figure 5: Close-up views of the characters in the painting, showcasing Canini’s detailed rendering and anatomical accuracy. Each subfigure highlights essential attributes that align with Canini’s stylistic techniques and classical influences. 5 Attribution to Giovanni Angelo Canini The painting Jupiter, Io, and Juno (A1) demonstrates stylistic elements and compositional choices that align closely with the works of Giovanni Angelo Canini. By examining historical documentation and existing works, we can compile a compelling case for attributing this piece to Canini. 5.1 Literature Evidence: Canini’s Publications Giovanni Angelo Canini documented representations of historical and mythological figures in his pub- lications, particularly https://confirmart.com/report-pages/report-carlos-canini/page-011.jpg Historic & Old Master Cases authentication report page for Jupiter, Io and Juno 35 ConfirmArt report page text for Jupiter, Io and Juno by Historic & Old Master Cases: 5 ATTRIBUTION TO GIOVANNI ANGELO CANINI (a) Index of figures in Images des héros et des grands hommes de l’antiquité (b) Ganymede depiction by Canini Figure 6: Illustrations from Canini’s publications highlighting his style in depicting mythological figures. and a narrative intensity akin to Jupiter’s portrayal in A1. These visual similarities strengthen the attribution to Canini, as both projects feature muscular physiques and dramatic gestures that echo classical influences. These are scientific papers resourced for the next two subsections: • Nicholas Turner, “Two Additions to the Work of Giovanni Angelo Canini,” The Burlington Magazine, Vol. 120, No. 907 (Oct., 1978), pp. 668, 670-671, 673. Published by Burlington Magazine Publications Ltd. Stable URL: https://www.jstor.org/stable/879358. • Nicholas Turner, “Drawings by Giovanni Angelo Canini,” Master Drawings, Vol. 16, No. 4 (Wint https://confirmart.com/report-pages/report-carlos-canini/page-012.jpg Historic & Old Master Cases authentication report page for Jupiter, Io and Juno 36 ConfirmArt report page text for Jupiter, Io and Juno by Historic & Old Master Cases: 5 ATTRIBUTION TO GIOVANNI ANGELO CANINI (a) Mercury, Theodoli Castle (b) Hercules, Theodoli Castle Figure 7: Mythological figures painted by Canini for Theodoli Castle, displaying similarities to Jupiter’s depiction in A1. 5.3 Composition and Studies: Comparison with Martyrdom of St. Stephen The composition of A1, particularly in the lower half, draws parallels with Canini’s Martyrdom of St. Stephen (Figure 8). Both compositions utilize a dynamic arrangement of figures with a focus on anatomical details and emotional expressions, creating a sense of drama and depth. Canini’s attention to spatial arrangement and the interaction of figures is evident in both pieces, suggesting a similar hand in the creation of A1. ConfirmArt.com 12 Page 12 of 19 https://confirmart.com/report-pages/report-carlos-canini/page-013.jpg Historic & Old Master Cases authentication report page for Jupiter, Io and Juno 37 ConfirmArt report page text for Jupiter, Io and Juno by Historic & Old Master Cases: 5 ATTRIBUTION TO GIOVANNI ANGELO CANINI Figure 8: Giovanni Angelo Canini, Martyrdom of St. Stephen, S. Martino ai Monti, Rome. 5.4 Evolution of Jupiter’s Face: Comparison with St. Bartholomew The evolution of Jupiter’s face from the initial study drawing to the completed painting in A1 shows a development in anatomical accuracy and expressiveness that parallels the depiction of St. Bartholomew in Trinity with St Bartholomew and Nicola (Figures 9a and 9b). Canini’s preparatory studies often reveal adjustments in facial features and poses, refining the figure’s expression to en- hance the narrative. This same approach appears in A1, further suggesting Canini’s involvement in its creation. ConfirmArt.com 13 Page 13 of 19 https://confirmart.com/report-pages/report-carlos-canini/page-014.jpg Historic & Old Master Cases authentication report page for Jupiter, Io and Juno 38 ConfirmArt report page text for Jupiter, Io and Juno by Historic & Old Master Cases: 6 ESTIMATION OF AGE (a) Trinity with St Bartholomew and Nicola, final (b) Preparatory drawing for Trinity with St painting Bartholomew and Nicola Figure 9: Comparison of the face evolution from study to final work, analogous to Jupiter’s portrayal in A1. 6 Estimation of Age The estimated age of the artwork Jupiter, Io, and Juno (A1) aligns closely with Giovanni Angelo Canini’s documented commissions for Cardinal Camillo Astaldi, which took place between 1645 and 1650. This estimation is supported by several factors, including stylistic analysis, material composition, and condition prior to restoration, each pointing toward a mid-17th century origin. 6.1 Historical Context and Commission Evidence Canini’s commissions for Cardinal Camillo Astaldi during the 1645-1650 period involved the creation of several mythological and profane works for Theodoli Castle in Sambuci, near Tivoli. The subj https://confirmart.com/report-pages/report-carlos-canini/page-015.jpg Historic & Old Master Cases authentication report page for Jupiter, Io and Juno 39 ConfirmArt report page text for Jupiter, Io and Juno by Historic & Old Master Cases: 7 ESTIMATION OF VALUE 6.3 Condition Before Restoration The condition of the painting prior to restoration also provides valuable insight into its age. Areas of natural aging, such as craquelure (a network of fine cracks within the paint layer), are typical of paintings from the 17th century. The surface wear, accumulated dirt, and oxidation observed on the original varnish layer point toward significant aging, consistent with a piece over 350 years old. The degree of wear and the specific restoration needs correspond to a timeline dating back to the mid-1600s, further reinforcing this age estimate. 6.4 Stylistic and Compositional Alignment As discussed in previous sections, the composition, anatomical details, and classical influences of A1 strongly align with Canini’s style and the Baroque period’s aesthetic principles. The positioning of figures, use of dramatic lighting, and refined a https://confirmart.com/report-pages/report-carlos-canini/page-016.jpg Historic & Old Master Cases authentication report page for Jupiter, Io and Juno 40 ConfirmArt report page text for Jupiter, Io and Juno by Historic & Old Master Cases: 8 CONSERVATION 7.2 Market and Appraisal Value In evaluating the market value of Canini’s works, recent sales of similar Baroque-era paintings with confirmed attributions provide relevant benchmarks. Paintings by Canini and his contemporaries that depict classical or mythological themes generally attract collectors interested in the Italian Baroque period, with notable premiums placed on pieces in good condition with historical significance. The restored condition of this painting, along with its confirmed attribution, aligns it with mid-range valuations seen for similar works from the 17th century. Moreover, the historical connection to Canini’s commissions for Cardinal Camillo Astaldi, as dis- cussed in section 6, adds an element of provenance that enhances its appeal. Although the specific painting lacks a documented provenance from Astaldi’s collection, the stylistic and thematic alig https://confirmart.com/report-pages/report-carlos-canini/page-017.jpg Historic & Old Master Cases authentication report page for Jupiter, Io and Juno 41 ConfirmArt report page text for Jupiter, Io and Juno by Historic & Old Master Cases: 9 MARKETING TIPS • Temperature and Humidity: Store the painting in a stable environment with a temperature range of 18–22°C (65–72°F) and relative humidity between 45–55 • Lighting: Exposure to direct sunlight or intense artificial light should be avoided to prevent fading of the pigments and further aging of the varnish. It is recommended to use UV-filtered lighting at moderate intensity levels. • Air Quality: Minimize exposure to pollutants, dust, and other airborne particles that could adhere to the surface. Air filtration in the storage or display area can reduce the accumulation of harmful particulates. • Display Mounting: Ensure the painting is securely mounted in a frame that supports the canvas evenly. Avoid mounting methods that may exert undue pressure on any part of the frame or canvas. These preservation measures will help protect the painting’s condition, minimizing the risk https://confirmart.com/report-pages/report-carlos-canini/page-018.jpg Historic & Old Master Cases authentication report page for Jupiter, Io and Juno 42 ConfirmArt report page text for Jupiter, Io and Juno by Historic & Old Master Cases: 10 CONCLUSION for his exceptional draftsmanship and classical compositions, Canini’s work is highly sought after by collectors of Baroque and Renaissance art. Measuring 84 x 100 cm, this meticulously restored oil on canvas showcases Canini’s master- ful rendering of the human form, with Jupiter’s anatomy reflecting his extensive studies in classical art. The figure of Io, delicately transformed into a white cow, adds an intriguing narrative depth to the scene, while Juno’s expressive gesture reveals the dramatic tension of the myth. Each character is portrayed with sensitivity and precision, capturing Canini’s profound understanding of emotion and movement. This painting, likely commissioned for an aristocratic collection, is linked to Canini’s docu- mented commissions for Cardinal Camillo Astaldi, placing it within an important phase of his career. The composition, brushwork, and period https://confirmart.com/report-pages/report-carlos-canini/page-019.jpg Historic & Old Master Cases authentication report page for Jupiter, Io and Juno 43 ConfirmArt report page text for Jupiter, Io and Juno by Historic & Old Master Cases: technique, and historical context, we have established a strong basis for the attribution to Canini. This artwork demonstrates the artist’s expertise in anatomy, classical themes, and narrative expression, qualities that align with his other known works, as discussed in Artistic Analysis and further supported by stylistic comparisons in Attribution to Giovanni Angelo Canini. The painting’s condition prior to restoration, as detailed in Estimation of Age, and the recent professional conservation efforts outlined in Conservation, have preserved its integrity and enhanced its visual appeal, increasing its historical and aesthetic value. The restoration, combined with the high artistic merit, supports a favorable age estimation and strengthens its relevance to Canini’s period. Our evaluation of the painting’s market potential, as presented in Estimation of Value, suggests a final appraisal v https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-paisaje https://confirmart.com/report-thumbnails/report-carlos-paisaje/cover.webp Historic & Old Master Cases artwork authentication evidence for Landscape painting 1 Selected artwork evidence image for Landscape painting, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-paisaje/image-01.jpg Historic & Old Master Cases artwork authentication evidence for Landscape painting 2 Selected artwork evidence image for Landscape painting, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-paisaje/image-02.jpg Historic & Old Master Cases artwork authentication evidence for Landscape painting 3 Selected artwork evidence image for Landscape painting, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-paisaje/image-03.jpg Historic & Old Master Cases artwork authentication evidence for Landscape painting 4 Selected artwork evidence image for Landscape painting, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-paisaje/image-04.jpg Historic & Old Master Cases artwork authentication evidence for Landscape painting 5 Selected artwork evidence image for Landscape painting, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-paisaje/image-05.jpg Historic & Old Master Cases artwork authentication evidence for Landscape painting 6 Selected artwork evidence image for Landscape painting, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-paisaje/image-01.jpg Description of the Documents | Historic & Old Master Cases authentication evidence 7 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the oil on board labeled as A1, provided by the customer for detailed analysis. Bibliography at the end of this report. The oil on board painting, untitled and labeled A1 ConfirmArt human-led authentication case: Landscape painting by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-paisaje/image-02.jpg Description of Frame and Back Side of the Board | Historic & Old Master Cases authentication evidence 8 The painting is executed on a wooden board rather than canvas, and the reverse of this board is fully exposed within the frame. The frame itself is composed of carved wood featuring decorative motifs along its inner edges, suggesting a style that complements the painting's traditional aesthetic. Although the wood shows some signs of age—evident in the soft patina and minor surface wear—there are no overt structural flaws such as major cracks or splits. ConfirmArt human-led authentication case: Landscape painting by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-paisaje/image-03.jpg Origin and Age Estimation | Historic & Old Master Cases authentication evidence 9 Based on stylistic and technical observations of the painting's subject matter, execution, and visible aging, the work appears to originate from the mid‐to‐late 19th century, likely within a European school of landscape painting. Several factors contribute to this estimation: Subject and Composition: The pastoral setting, complete with gently rolling hills, small figures tending to daily tasks, and a church or cathedral on the horizon, aligns with the Romantic and Realist traditions prevalent in mid‐19th‐century Eu ConfirmArt human-led authentication case: Landscape painting by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-paisaje/page-001.jpg Historic & Old Master Cases authentication report page for Landscape painting 10 ConfirmArt report page text for Landscape painting by Historic & Old Master Cases: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0457-03/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the oil on board labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: The oil on board painting, untitled and labeled A1. ConfirmArt.com 1 Page 1 of 11 https://confirmart.com/report-pages/report-carlos-paisaje/page-002.jpg Historic & Old Master Cases authentication report page for Landscape painting 11 ConfirmArt report page text for Landscape painting by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork This oil on board painting, measuring 460 x 330 mm, presents a sweeping pastoral landscape viewed from an elevated vantage point. In the foreground, gently rolling hills slope downwards, revealing patches of vegetation and a subtle footpath that winds into the middle ground. A lone figure—likely a peasant or rural dweller—appears in this lower zone, lending a human scale to the expansive scenery. On the right side of the composition, a single cow grazes, further emphasizing the bucolic nature of the setting. Beyond the immediate hills, the scene transitions to a townscape dominated by a pair of prominent church spires. The buildings, rendered in soft grays and earth tones, cluster around these vertical architectural elements. Their relative clarity suggests they are moderately close to the viewer, yet the gentle haziness that enve https://confirmart.com/report-pages/report-carlos-paisaje/page-003.jpg Historic & Old Master Cases authentication report page for Landscape painting 12 ConfirmArt report page text for Landscape painting by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK the land. This subtle lighting approach contributes to a serene, almost nostalgic atmosphere. The town and the distant horizon line are gently veiled by atmospheric perspective, with edges and details becoming progressively less distinct. This gradation underscores the sense of depth and situates the middle ground in a delicate interplay of light haze and clear outlines. 2.4 Brushwork and Detail Close observation reveals a balanced use of brushwork. In the foreground, where details such as grasses, shrubs, and small rocks are more pronounced, the painter employs tighter, more controlled strokes. The figure and the grazing cow, while relatively small, are articulated with enough precision to distinguish their forms and gestures. Moving toward the middle ground, brushstrokes become somewhat looser, conveying the suggestion of architecture and foliage without ov https://confirmart.com/report-pages/report-carlos-paisaje/page-004.jpg Historic & Old Master Cases authentication report page for Landscape painting 13 ConfirmArt report page text for Landscape painting by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK 2.7 Description of Frame and Back Side of the Board The painting is executed on a wooden board rather than canvas, and the reverse of this board is fully exposed within the frame. The frame itself is composed of carved wood featuring decorative motifs along its inner edges, suggesting a style that complements the painting’s traditional aesthetic. Although the wood shows some signs of age—evident in the soft patina and minor surface wear—there are no overt structural flaws such as major cracks or splits. From the back, one can observe the bare wooden board nestled snugly within the frame’s rabbet. A hanging wire is affixed at two points along the lateral frame members, spanning across the upper portion for display purposes. Just below this wire, a rectangular label is adhered directly to the board. Handwritten in French, the label references ”Chintreuil Antoin https://confirmart.com/report-pages/report-carlos-paisaje/page-005.jpg Historic & Old Master Cases authentication report page for Landscape painting 14 ConfirmArt report page text for Landscape painting by Historic & Old Master Cases: 3 ORIGIN AND AGE ESTIMATION underlying paint layer remains well-adhered. • Surface Cleanliness: The board does not display obvious accumulations of surface grime or dust, implying either a past cleaning or careful display. The color palette remains clear, and there is no apparent discolored varnish interfering with the readability of the image. • No Visible Major Repairs: There are no immediately discernible patches, large-scale re- paints, or major restorations visible in the close-up images. Should further investigation be warranted, an examination under ultraviolet (UV) light could confirm or refute the presence of minor inpainting or retouching. • Frame Fit and Protection: Although the frame may not be original, it seems to fit the board securely. The painting’s edges appear protected from dust and impact, contributing to the overall preservation of the work. Overall, the painting pr https://confirmart.com/report-pages/report-carlos-paisaje/page-006.jpg Historic & Old Master Cases authentication report page for Landscape painting 15 ConfirmArt report page text for Landscape painting by Historic & Old Master Cases: 4 ARTISTIC ANALYSIS synthetic pigments or overtly modernist techniques that would place the work in the late 19th or 20th century. (a) Left close-up (b) Center close-up (c) Right close-up Figure 3: Close-up views of the painting and its decorative frame In conclusion, the painting’s stylistic elements, color handling, and apparent natural aging strongly suggest that it was produced in mid- to late-19th-century Europe. A more precise dating and geo- graphic attribution (e.g., British, French, or otherwise) would benefit from further research, such as pigment analysis, provenance documentation, or comparative study with known works of the period. 4 Artistic Analysis While this painting exhibits qualities consistent with mid-to-late 19th-century European landscapes—such as a gentle atmospheric haze and a focus on pastoral subject matter—it does not strongly align with the stylistic hallmark https://confirmart.com/report-pages/report-carlos-paisaje/page-007.jpg Historic & Old Master Cases authentication report page for Landscape painting 16 ConfirmArt report page text for Landscape painting by Historic & Old Master Cases: 5 ESTIMATION OF VALUE • Emphasis on Detail vs. Mood: In Chintreuil’s oeuvre, one typically finds a heightened focus on mood and ephemeral light effects, sometimes at the expense of strict detail. By contrast, this painting retains a moderate level of detail in both the foreground figures and the archi- tectural elements, suggesting a more conventional approach to realism rather than a singular preoccupation with atmospheric luminosity. • Brushwork and ”Impressionistic” Elements: While Chintreuil was not an Impressionist per se, his brushwork and treatment of color sometimes anticipated certain Impressionistic ten- dencies—loosening forms and blending colors to convey fleeting impressions of light. In the painting at hand, the brushstrokes are competent but not notably loose or suggestive of momen- tary impressions. Instead, they lean toward a more traditional academic or Romantic-Realist https://confirmart.com/report-pages/report-carlos-paisaje/page-008.jpg Historic & Old Master Cases authentication report page for Landscape painting 17 ConfirmArt report page text for Landscape painting by Historic & Old Master Cases: 6 CONSERVATION modulation of light in the sky—underscore a solid academic training. However, while the work displays clear skill and adherence to traditional landscape conventions, it does not exhibit the innovative or bold qualities typically associated with a groundbreaking master. In terms of condition, the painting is generally stable, with a well-preserved paint surface that exhibits a natural network of craquelure consistent with its age. Minor issues, such as localized surface abrasions or slight overpainting in certain areas, are present but do not detract significantly from the overall visual impact. The restoration and conservation efforts, if any, appear to have been competently executed, leaving the work in a state that is both visually appealing and structurally sound. 5.2 Market and Appraisal Value In the current art market, 19th-century European landscapes of this nature t https://confirmart.com/report-pages/report-carlos-paisaje/page-009.jpg Historic & Old Master Cases authentication report page for Landscape painting 18 ConfirmArt report page text for Landscape painting by Historic & Old Master Cases: 7 MARKETING TIPS • Handling Protocols: Limit direct handling of the artwork. When movement is necessary, wear clean, lint-free gloves and use archival-quality supports to protect the surface and structure. • Proper Storage: When not on display, store the painting in an acid-free, climate-controlled enclosure or portfolio. This protects the work from dust, pollutants, and fluctuations in temper- ature and humidity. 6.2 Ongoing Care For ongoing care and to preserve the artwork’s condition over time, the following practices are advised: • Regular Inspections: Arrange for periodic professional evaluations to monitor the condition of the paint layer, board, and frame. Early detection of any issues will allow for prompt intervention. • Gentle Cleaning: Use a soft, lint-free cloth for routine dusting. Avoid chemical cleaners and, if necessary, consult a conservator for safe cleaning techniques https://confirmart.com/report-pages/report-carlos-paisaje/page-010.jpg Historic & Old Master Cases authentication report page for Landscape painting 19 ConfirmArt report page text for Landscape painting by Historic & Old Master Cases: 8 CONCLUSION 7.2 Additional Promotional Strategies and Photography Tips • High-Resolution Photography: Ensure that all photographs of the painting are taken with a high-resolution camera under natural or professionally controlled lighting. Capture both full views and close-ups of key details such as brushwork, color transitions, and textural nuances. Use a neutral backdrop to accurately convey the artwork’s true colors. • Multiple Angles: Provide a range of images, including frontal, angled, and detailed shots of the reverse side and any inscriptions. This comprehensive visual documentation will help build buyer confidence in the piece’s authenticity and condition. • Consistent Color Calibration: Use calibrated equipment and post-processing techniques to ensure that the images represent the artwork’s color palette faithfully. This is critical for conveying the subtle interplay of warm an https://confirmart.com/report-pages/report-carlos-paisaje/page-011.jpg Historic & Old Master Cases authentication report page for Landscape painting 20 ConfirmArt report page text for Landscape painting by Historic & Old Master Cases: REFERENCES its long-term preservation. Finally, the Marketing Tips section offers practical strategies to enhance the work’s appeal to prospective buyers, emphasizing its aesthetic strengths and historical charm. Although certain aspects, particularly those concerning attribution, remain open to further inves- tigation, this report affirms that the painting is a noteworthy example of 19th-century landscape art with both decorative and scholarly appeal. https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-madonna-and-child https://confirmart.com/report-thumbnails/report-carlos-madonna-and-child/cover.jpg Historic & Old Master Cases artwork authentication evidence for Madonna and Child 1 Selected artwork evidence image for Madonna and Child, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-madonna-and-child/image-01.jpg Historic & Old Master Cases artwork authentication evidence for Madonna and Child 2 Selected artwork evidence image for Madonna and Child, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-madonna-and-child/image-02.jpg Historic & Old Master Cases artwork authentication evidence for Madonna and Child 3 Selected artwork evidence image for Madonna and Child, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-madonna-and-child/image-03.jpg Historic & Old Master Cases artwork authentication evidence for Madonna and Child 4 Selected artwork evidence image for Madonna and Child, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-madonna-and-child/image-04.jpg Historic & Old Master Cases artwork authentication evidence for Madonna and Child 5 Selected artwork evidence image for Madonna and Child, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-madonna-and-child/image-05.jpg Historic & Old Master Cases artwork authentication evidence for Madonna and Child 6 Selected artwork evidence image for Madonna and Child, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-madonna-and-child/image-01.jpg Description of the Documents | Historic & Old Master Cases authentication evidence 7 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the painting labeled as A1, provided by the customer for detailed analysis. Accessed from https://www.mauritshuis.nl/en/our-collection/artworks/830-madonna-and-child/ Morris, Amy. ConfirmArt human-led authentication case: Madonna and Child by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-madonna-and-child/image-02.jpg Gossaert's Influence | Historic & Old Master Cases authentication evidence 8 Gossaert's distinct approach is marked by his ability to impart individuality to his figures, often rendering faces with realistic expressions and anatomical precision. Followers of Gossaert, however, tended to emulate his compositions and architectural frameworks rather than achieving his level of figural realism. For instance, they often adopted his elaborate architectural settings, seen here in the panel's background, where the rich color palette and intricate clothing details echo Gossaert's trademark style but ConfirmArt human-led authentication case: Madonna and Child by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-madonna-and-child/image-03.jpg Examination of the Back Side of the Artwork | Historic & Old Master Cases authentication evidence 9 The back side of the artwork offers valuable insight into the panel's construction, mounting methods, and overall age-related characteristics. The panel appears aged, with visible patina on the wood surface, characteristic of an antique piece. The panel is mounted securely within a wooden frame, reinforced with metallic brackets at each corner, suggesting measures taken to stabilize the structure and prevent any warping over time. ConfirmArt human-led authentication case: Madonna and Child by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-madonna-and-child/image-04.jpg Inauthenticity Concerns | Historic & Old Master Cases authentication evidence 10 Upon detailed examination of Painting A1, several indicators raise questions regarding its authenticity as a genuine work from the circle of Jan Gossaert or an original piece from the 16th century. This section outlines key discrepancies in anatomical proportions, perspective, and overall artistic quality when compared to Gossaert's original *Madonna and Child*, underscoring elements that suggest A1 may be a later copy or imitation. Some inauthenticity Concerns highlighted on A1. ConfirmArt human-led authentication case: Madonna and Child by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-madonna-and-child/critical-01.jpg Stylistic Influence of Jan Gossaert's Original | Historic & Old Master Cases authentication evidence 11 Introduction to Gossaert's Influence: This painting of the Madonna and Child follows the stylistic tradition of Jan Gossaert (c. 1478–1533/1536), an influential in introducing Italian Renaissance styles to the Northern Netherlands. ConfirmArt human-led authentication case: Madonna and Child by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-madonna-and-child/critical-02.jpg Inauthenticity Concerns | Historic & Old Master Cases authentication evidence 12 Upon detailed examination of Painting A1, several indicators raise questions regarding its authenticity as a genuine work from the circle of Jan Gossaert or an original piece from the 16th century. This section outlines key discrepancies in anatomical proportions, perspective, and overall artistic quality when compared to Gossaert's original *Madonna and Child*, underscoring el ConfirmArt human-led authentication case: Madonna and Child by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-madonna-and-child/page-001.jpg Historic & Old Master Cases authentication report page for Madonna and Child 13 ConfirmArt report page text for Madonna and Child by Historic & Old Master Cases: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0420-10/2024 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the painting labeled as A1, provided by the customer for detailed analysis. 2. Madonna and Child, Jan Gossaert. Mauritshuis Museum. Accessed from https://www.mauritshuis. nl/en/our-collection/artworks/830-madonna-and-child/ 3. Morris, Amy. Follower of Jan Gossaert, Flemish, C. 1478-1532. 2020. 4. Sperling, Jutta Gisela. ”Address, Desire, Lactation: On a Few Gender-Bending Images of the ’Virgin and Child’ by Jan Gossaert.” Wallraf-Richartz-Jahrbuch, vol. 76, 2015, pp. 49–77. Figure 1: Frontal view of the artwork in its frame, labeled A1. ConfirmArt.com 1 Page 1 of 18 https://confirmart.com/report-pages/report-carlos-madonna-and-child/page-002.jpg Historic & Old Master Cases authentication report page for Madonna and Child 14 ConfirmArt report page text for Madonna and Child by Historic & Old Master Cases: 2 DETAILED DESCRIPTION OF THE ARTWORK 2 Detailed Description of the Artwork Title: Madonna and Child Medium: Oil on Panel Dimensions: Height: 38.5 cm (15.16 in), Width: 28 cm (11.02 in) Artist: Unknown (Follower of Jan Gossaert) Scene Description: This painting presents a deeply serene and intimate portrayal of the Madonna and Child, a traditional subject in Christian art. The Virgin Mary is depicted tenderly holding the infant Christ, gazing downward with a gentle, contemplative expression that conveys both maternal affection and solemnity. The child, seated on her lap, reaches upward towards Mary’s face, creating a connection between the two figures that captures a moment of quiet devotion and human warmth. Composition and Color Palette: The composition centers on the figures of Mary and Jesus, filling the frame in a close-up view that emphasizes their relationship. The background is a https://confirmart.com/report-pages/report-carlos-madonna-and-child/page-003.jpg Historic & Old Master Cases authentication report page for Madonna and Child 15 ConfirmArt report page text for Madonna and Child by Historic & Old Master Cases: 3 STYLISTIC INFLUENCE OF JAN GOSSAERT’S ORIGINAL be interpreted as a reminder of his dual nature as both human and divine. The protective gesture of Mary’s hand, shielding Christ, is an iconographic reference to her role as a nurturing mother and intercessor. 3 Stylistic Influence of Jan Gossaert’s Original Introduction to Gossaert’s Influence: This painting of the Madonna and Child follows the stylistic tradition of Jan Gossaert (c. 1478–1533/1536), an influential figure in introducing Italian Renaissance styles to the Northern Netherlands. Gossaert’s work is celebrated for combining classical forms with Northern precision in texture and detail, an approach clearly inspiring this follower. Composition and Interaction in the Madonna and Child In this rendition, the Virgin Mary is portrayed with a calm, introspective expression, reminiscent of Gossaert’s original depictions. The maternal https://confirmart.com/report-pages/report-carlos-madonna-and-child/page-004.jpg Historic & Old Master Cases authentication report page for Madonna and Child 16 ConfirmArt report page text for Madonna and Child by Historic & Old Master Cases: 3 STYLISTIC INFLUENCE OF JAN GOSSAERT’S ORIGINAL (b) Jan Gossaert: Madonna and Child (Maurit- (a) Follower of Jan Gossaert: Madonna and Child shuis, Inventory no. 830) Figure 2: Comparison of the follower’s Madonna and Child painting with Jan Gossaert’s original. Notable differences include color palette, figure proportions, and the delicacy of detail in both the clothing and the rendering of the faces and hair. In Figure 2, distinctions between the follower’s rendition and Gossaert’s original become clear. The following breakdown summarizes key differences: Color Palette: The follower’s work uses warmer earthy tones, diverging from Gossaert’s vibrant ultramarine and subtle skin tones. The ultramarine in the original, adding a jewel-like quality to the Virgin’s robe, is notably absent in the follower’s work, possibly due to cost or material constraints. Drawing and Proportions: Gossaert’ https://confirmart.com/report-pages/report-carlos-madonna-and-child/page-005.jpg Historic & Old Master Cases authentication report page for Madonna and Child 17 ConfirmArt report page text for Madonna and Child by Historic & Old Master Cases: 3 STYLISTIC INFLUENCE OF JAN GOSSAERT’S ORIGINAL Facial Realism and Expression: Gossaert’s original captures the Virgin’s contemplative gaze and the Christ Child’s inquisitive expression, lending realism. In contrast, the follower’s version lacks depth in expression; the Christ Child’s face is broader and less defined, and the Madonna’s expression is softer and less intricately shaded, reducing volume and lifelike quality. Overall Volume and Depth: Chiaroscuro is used effectively in Gossaert’s original to give volume, especially in the faces and limbs. The follower’s piece attempts similar light and shadow but lacks the smooth transitions that create depth, resulting in a flatter appearance. Detailing in Hair and Facial Features: The delicate strands and highlights in the Madonna’s hair in Gossaert’s work add an ethereal quality. The follower’s broader strokes lack this intricacy, reduci https://confirmart.com/report-pages/report-carlos-madonna-and-child/page-006.jpg Historic & Old Master Cases authentication report page for Madonna and Child 18 ConfirmArt report page text for Madonna and Child by Historic & Old Master Cases: 3 STYLISTIC INFLUENCE OF JAN GOSSAERT’S ORIGINAL Molding and Design Elements: The frame features a stepped molding design, consisting of several progressively deeper levels that draw the viewer’s eye inward, leading towards the painting. The outermost layer is relatively broad, with clean lines that add structure to the overall composition. Each inner step recedes slightly, creating a shadowed gradient effect that enhances the sense of depth and gives a subtle visual rhythm. This layered design is simple yet sophisticated, evoking a sense of quiet elegance in harmony with the painting’s religious theme. Dimensions and Proportions: The frame is moderately wide in relation to the size of the artwork, giving it a balanced visual weight that neither overpowers nor detracts from the central image. The depth of the frame suggests a sturdy, protective structure around the artwork, symbolically https://confirmart.com/report-pages/report-carlos-madonna-and-child/page-007.jpg Historic & Old Master Cases authentication report page for Madonna and Child 19 ConfirmArt report page text for Madonna and Child by Historic & Old Master Cases: 3 STYLISTIC INFLUENCE OF JAN GOSSAERT’S ORIGINAL (b) Close-up view showing mounting hardware and (a) Overview of the back side of the panel. panel texture. Figure 3: Detailed examination of the back side of the artwork, showcasing the mounting hardware, wood texture, and structural reinforcements. The two images presented in Figure 3 provide a comprehensive view of the back side of the artwork. In Figure 3a, the entire panel and frame setup are visible, highlighting the panel’s secure placement within the frame. The close-up in Figure 3b offers a detailed look at the texture of the wood and mounting components, showing the panel’s stability and the careful measures taken to ensure it remains intact over time. Together, these elements contribute to a well-preserved presentation, though it is recommended that the panel be kept in a stable environment to prevent further aging or deteriorati https://confirmart.com/report-pages/report-carlos-madonna-and-child/page-008.jpg Historic & Old Master Cases authentication report page for Madonna and Child 20 ConfirmArt report page text for Madonna and Child by Historic & Old Master Cases: 4 ARTISTIC ANALYSIS clean, structured appearance lacks the patina or darkening often seen in wood of that age. This observation hints at a more recent origin, which will be explored further in the subsequent section on age estimation. In conclusion, the excellent preservation of both the painted surface and the wood panel leads to the anticipation that A1 is unlikely to have been created in the 16th century. Its condition, combined with the materials observed, suggests a later date of creation, which will be analyzed in depth in the following Estimation of Age section. 3.5 Provenance This artwork, titled The Madonna and Child, was sold online on April 6th, 2017. Listed as an oil painting on panel, it was described with dimensions of 37.6 x 28 cm. The provenance information available is limited to this recent sale, with no additional historical ownership or attribution records accompanyin https://confirmart.com/report-pages/report-carlos-madonna-and-child/page-009.jpg Historic & Old Master Cases authentication report page for Madonna and Child 21 ConfirmArt report page text for Madonna and Child by Historic & Old Master Cases: 4 ARTISTIC ANALYSIS Figure 4: Frontal view of the artwork, labeled A1. Stylistic Adaptation and Consistency Followers of Gossaert embraced his approach to detailed drapery, complex spatial compositions, and architectural backdrops, which anchored figures within structured, almost architectural settings. They borrowed recognizable elements, such as richly or- namented thrones and architectural flourishes, yet often diverged in rendering facial features and proportions, favoring idealized and smooth forms rather than Gossaert’s more lifelike portrayals. Variations in Realism and Idealism While Gossaert’s figures displayed individualized features and a grounded realism, his followers adopted a more stylized approach, smoothing facial features and idealizing expressions. This gave their subjects an ethereal, ”enamel-like” quality, contributing to the devotional and otherworldly appeal that w https://confirmart.com/report-pages/report-carlos-madonna-and-child/page-010.jpg Historic & Old Master Cases authentication report page for Madonna and Child 22 ConfirmArt report page text for Madonna and Child by Historic & Old Master Cases: 4 ARTISTIC ANALYSIS Themes for Female Patrons Gossaert’s followers often tailored their works to appeal to female patrons, especially within religious communities. These themes emphasized ideals of chastity, spiritual union, and a mystical relationship with Christ, with figures such as Saint Catherine embodying intel- lectual devotion and purity. Such imagery resonated deeply with patrons seeking to reinforce personal or community spiritual ideals. This broader market for Gossaert-inspired devotional art demonstrates his lasting impact on North- ern Renaissance style and the adaptability of his followers to meet market and devotional demands, blending Gossaert’s original innovations with idealized, otherworldly representations suited to a variety of patrons. 4.2.1 Comparison of A1 to Original Gossaert Works Comparing this work, A1, to Gossaert’s originals highlights several distinctions: https://confirmart.com/report-pages/report-carlos-madonna-and-child/page-011.jpg Historic & Old Master Cases authentication report page for Madonna and Child 23 ConfirmArt report page text for Madonna and Child by Historic & Old Master Cases: 4 ARTISTIC ANALYSIS Figure 5: Some inauthenticity Concerns highlighted on A1. Unrealistic Depiction of the Christ Child’s Face The Christ Child’s face in A1 lacks the realistic, cherubic quality that is characteristic of Gossaert’s original. In Gossaert’s painting, the child’s expression is gentle, lifelike, and harmoniously proportioned, with a softness that adds to the intimate connection with the Virgin. In A1, however, the child’s face seems almost expressionless, with features that are disproportionately large relative to the head. This lack of naturalism detracts from the emotional depth of the scene and suggests a lower level of skill in capturing human likeness. Anatomical Proportions and Perspective Issues A notable proportional anomaly in A1 is found in the positioning of the Virgin’s hand under the Child. In A1, the Virgin’s arm appears to go behind the Child, yet her hand is https://confirmart.com/report-pages/report-carlos-madonna-and-child/page-012.jpg Historic & Old Master Cases authentication report page for Madonna and Child 24 ConfirmArt report page text for Madonna and Child by Historic & Old Master Cases: 4 ARTISTIC ANALYSIS body is bulkier and less refined, further distancing the painting from Gossaert’s aesthetic. Simplification of Fabric and Apparel The rendering of fabric in A1 reveals another area of concern. Gossaert’s original exhibits intricate folds, shadows, and highlights in the Virgin’s garments, with ultramarine blues and rich textures that give the impression of luxurious fabric. Each fold is meticulously crafted to enhance the three-dimensional form of the figures. In contrast, A1 presents a much simpler approach, with flat areas of color and minimal attention to the way light interacts with the fabric. This simplification suggests that A1’s artist may have been copying from memory or a reproduction, without full understanding of the techniques Gossaert employed to create realistic textures. Expression and Naturalism In A1, the expression on the Virgin’s face is markedly pl https://confirmart.com/report-pages/report-carlos-madonna-and-child/page-013.jpg Historic & Old Master Cases authentication report page for Madonna and Child 25 ConfirmArt report page text for Madonna and Child by Historic & Old Master Cases: 6 ESTIMATION OF VALUE 5 Estimation of Age Upon careful examination, it is evident that A1 lacks any significant signs of age that would align with a creation date in the 16th century. The painting displays no craquelure—typically found in oil paintings that are several centuries old due to natural aging and contraction of the paint layer over time. Instead, the colors remain vivid and fresh, far from the softened and muted tones that one would expect in a genuine 16th-century artwork. The bright hues and the choice of pigments here do not match the palette typical of the period; instead, they suggest a much later creation, likely by a follower of Jan Gossaert seeking to emulate his style. The wood on the back side of the panel further confirms this assessment. The wood is in surprisingly good condition, with a solid structure and coloration that do not suggest centuries of natural aging. https://confirmart.com/report-pages/report-carlos-madonna-and-child/page-014.jpg Historic & Old Master Cases authentication report page for Madonna and Child 26 ConfirmArt report page text for Madonna and Child by Historic & Old Master Cases: 7 CONSERVATION While A1 does succeed to some extent in capturing the general composition of Gossaert’s Madonna and Child, the lack of precise detailing and artistic finesse prevents it from being classified as a high- quality artwork. It serves more as a reinterpretation or tribute piece rather than a professional repli- cation, and thus, its artistic merit and condition place it in a modest category suitable for decorative rather than historical or museum-quality valuation. 6.2 Market and Appraisal Value The current art market for Renaissance-era works or authentic period copies places significant value on pieces that exhibit a close adherence to the master’s original style, authenticity in material usage, and well-preserved condition with age-appropriate signs. Unfortunately, A1 does not meet these criteria. It lacks the professional execution and historical authenticity that would mak https://confirmart.com/report-pages/report-carlos-madonna-and-child/page-015.jpg Historic & Old Master Cases authentication report page for Madonna and Child 27 ConfirmArt report page text for Madonna and Child by Historic & Old Master Cases: 8 MARKETING TIPS • Temperature and Humidity Control: Keep the artwork in a stable environment with a temperature range of 18-22°C and relative humidity levels between 45-55%. Avoid rapid fluctu- ations in these levels, as they can lead to warping of the wood and potential micro-cracking in the varnish layer. • UV Protection: Display the painting in an area with minimal exposure to direct sunlight, as UV rays can cause fading over time, even in varnished works. For indoor lighting, use UV-filtered lighting sources to reduce any long-term impact on color retention. • Dust and Pollution Control: Regularly dust the surface using a soft, dry microfiber cloth to avoid the buildup of particles. Avoid using any cleaning products or solvents, as these can interact with the varnish and potentially alter the finish. It’s also recommended to keep the artwork in a space with low air pollution to prev https://confirmart.com/report-pages/report-carlos-madonna-and-child/page-016.jpg Historic & Old Master Cases authentication report page for Madonna and Child 28 ConfirmArt report page text for Madonna and Child by Historic & Old Master Cases: 8 MARKETING TIPS this piece evokes the Northern Renaissance style, showcasing delicate detailing and soft shading reminiscent of Gossaert’s works. The artwork’s vibrant colors and finely rendered expressions highlight the skill of its creator, likely a follower of Gossaert, seeking to recreate the elegance and grace of his religious compositions. Set against a simple, dark background, the painting draws the viewer’s attention to the central figures. The Virgin’s serene expression and the playful gesture of the Christ child create an intimate and endearing scene. Housed in its original varnished surface, the painting is well-preserved, with rich colors and a smooth finish that enhance its visual appeal. Measuring 37.6 x 28 cm, this oil on panel is ideal for collectors interested in Renaissance-inspired art and tributes to master artists. While this artwork is not an original 16th-century https://confirmart.com/report-pages/report-carlos-madonna-and-child/page-017.jpg Historic & Old Master Cases authentication report page for Madonna and Child 29 ConfirmArt report page text for Madonna and Child by Historic & Old Master Cases: indicating a previous sale in 2017, adds an additional layer of interest, helping potential buyers understand its journey. These strategies aim to position the artwork as a valuable tribute to Jan Gossaert, ideal for collectors and enthusiasts of Renaissance art looking to add a piece with historical influence and aesthetic appeal to their collections. 9 Conclusion In conclusion, the painting titled Madonna and Child presents an intriguing homage to the Renaissance style of Jan Gossaert, but it lacks the authentic attributes of a 16th-century original. Through comprehensive analysis across multiple facets of the artwork, key findings reveal its later creation by a follower of Gossaert rather than by Gossaert himself or his direct circle. Below is a summary of the most critical observations from this examination. The Detailed Description of the Artwork section provided a detailed descript https://confirmart.com/report-pages/report-carlos-madonna-and-child/page-018.jpg Historic & Old Master Cases authentication report page for Madonna and Child 30 ConfirmArt report page text for Madonna and Child by Historic & Old Master Cases: REFERENCES security, display or other dispositions relying upon the present report, damage or loss profits due to incorrect statements in the report. For further information, please refer to our Terms and Conditions. ConfirmArt report verification Public verification record Scan the QR code or visit: https://confirmart.com/en/reports/verify/CA-RPT-E0555BAD28 References [1] A. H. Name. On the works of jan gossaert’s followers. Journal of Northern Renaissance Studies, Volume(Issue):Page Range, Year of Publication. [2] J. G. Sperling. Addressing desire and lactation in madonna and child imagery. Art History, 38(1):45–63, 2015. ConfirmArt.com 18 Page 18 of 18 https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-martyr https://confirmart.com/report-thumbnails/report-carlos-martyr/cover.jpg Historic & Old Master Cases artwork authentication evidence for Martyrdom painting 1 Selected artwork evidence image for Martyrdom painting, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-martyr/image-01.jpg Historic & Old Master Cases artwork authentication evidence for Martyrdom painting 2 Selected artwork evidence image for Martyrdom painting, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-martyr/image-02.jpg Historic & Old Master Cases artwork authentication evidence for Martyrdom painting 3 Selected artwork evidence image for Martyrdom painting, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-martyr/image-03.jpg Historic & Old Master Cases artwork authentication evidence for Martyrdom painting 4 Selected artwork evidence image for Martyrdom painting, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-martyr/image-01.jpg Description of the Documents | Historic & Old Master Cases authentication evidence 5 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the oil on canvas labeled as A1, provided by the customer for detailed analysis. Bibliography at the end of this report. The front side of the framed oil on canvas painting ConfirmArt human-led authentication case: Martyrdom painting by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-martyr/image-02.jpg Restoration and Condition | Historic & Old Master Cases authentication evidence 6 Verso after recent conservation: linen lining on keyed hardwood stretcher, housed in a protective backing board. The painting underwent a carefully targeted conservation campaign within the last decade. Old, yellowed natural-resin varnish layers were reduced with solvent gels under binocular control, revealing a cooler, more nuanced flesh palette and recovering depth in the formerly obscured background. ConfirmArt human-led authentication case: Martyrdom painting by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-martyr/image-03.jpg Technical Observations and Further Insights | Historic & Old Master Cases authentication evidence 7 A close examination of the painted surface (Fig. ) discloses a moderately fine but pervasive age craquelure consistent with an eighteenth-century oil-on-hemp canvas that has experienced cyclical tension fluctuations. The cracks run predominantly along the vertical warp threads, confirming a plain weave of roughly 11–12 threads cm -1 . ConfirmArt human-led authentication case: Martyrdom painting by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-martyr/critical-01.jpg Restoration and Condition | Historic & Old Master Cases authentication evidence 8 Verso after recent conservation: linen lining on keyed hardwood stretcher, housed in a protective backing board. The painting underwent a carefully targeted conservation campaign within the last decade. ConfirmArt human-led authentication case: Martyrdom painting by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-martyr/page-001.jpg Historic & Old Master Cases authentication report page for Martyrdom painting 9 ConfirmArt report page text for Martyrdom painting by Historic & Old Master Cases: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0501-05/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the oil on canvas labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: The front side of the framed oil on canvas painting. ConfirmArt.com 1 Page 1 of 13 https://confirmart.com/report-pages/report-carlos-martyr/page-002.jpg Historic & Old Master Cases authentication report page for Martyrdom painting 10 ConfirmArt report page text for Martyrdom painting by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork The composition presents a life-size, three-quarter view of a semi-nude male figure captured in a dynamic, lunging pose that dominates the vertical format of the canvas. The protagonist is positioned slightly left of centre, advancing diagonally toward the right foreground while turning his head sharply to the left, creating a powerful torsional movement that imparts dramatic tension. His extended left leg projects forward out of the shadowed lower register, while the bent right leg recedes, generating an oblique pyramidal structure that stabilises the composition despite the figure’s implied motion. A simple loincloth, rendered in muted, desaturated umber-greys, is knotted at the hip and serves as the sole vestment; its folds are economically suggested with broad, confident strokes rather than exacting detail. In his right hand, https://confirmart.com/report-pages/report-carlos-martyr/page-003.jpg Historic & Old Master Cases authentication report page for Martyrdom painting 11 ConfirmArt report page text for Martyrdom painting by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK Figure 2: Reverse of the painting. plain weave of roughly 11–12 threads cm−1 . In the flesh passages the paint film is lean and moderately translucent, allowing the warm, reddish imprimatura to participate actively in the half-tones. Over the darker background the painter adopted a more liquid, bituminous medium that has since sunk and produced a granular micro-cupping readily observable under raking light. The pigment palette—lead white, vermilion glazed with madder lake, yellow ochre, raw umber, bone black and small accents of verdigris—matches materials in use throughout Catholic Europe between roughly 1650 and 1780. No modern pigments were detected during spot tests executed in 2023, and the ground exhibits the protein fluorescence typical of a traditional rabbit-skin glue size. ConfirmArt.com 3 Page 3 of 13 https://confirmart.com/report-pages/report-carlos-martyr/page-004.jpg Historic & Old Master Cases authentication report page for Martyrdom painting 12 ConfirmArt report page text for Martyrdom painting by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK Figure 3: Detail of head and upper torso showing craquelure and summary handling. 2.2 Iconography and Possible Identification of the Motif The semi-nude, dynamically lunging male, armed only with a short pugio-type dagger and clothed in a simple perizonium, evokes imagery associated with both Classical and Biblical heroism. Several clues steer the interpretation: • Martial Dagger. The dagger’s Roman profile (straight, double-edged, triangular blade) recalls the suicide of stoic Roman heroes such as Cato Uticensis or the republican conspirator Marcus Junius Brutus. Yet these figures are traditionally shown either clothed in a paludamentum or surrounded by court accoutrements—neither present here. • Head-band. The pale fillet tied about the brow suggests an athletic or gladiatorial context; in Classical mythology such a taenia marks victors or warriors in the a https://confirmart.com/report-pages/report-carlos-martyr/page-005.jpg Historic & Old Master Cases authentication report page for Martyrdom painting 13 ConfirmArt report page text for Martyrdom painting by Historic & Old Master Cases: 3 RESTORATION AND CONDITION Balancing these indicators, the most plausible identification is an early Christian or Roman proto- martyr—possibly a generic representation rather than a named saint—captured at the decisive instant before self-sacrifice or combat. The sparing, sketch-like resolution of ancillary symbols (no halo, no attribute beyond the dagger) supports the reading of the work as a preparatory study wherein the artist focused on conveying moral fortitude and muscular dynamism rather than on specific iconographic markers. Alternative identifications such as Mucius Scaevola before Porsena or a rehearsal for a larger Martyrdom of St. Bartholomew remain conceivable, and further pigment micro-analysis or archival research could clarify the intent. 3 Restoration and Condition Figure 4: Verso after recent conservation: linen lining on keyed hardwood stretcher, housed in a protectiv https://confirmart.com/report-pages/report-carlos-martyr/page-006.jpg Historic & Old Master Cases authentication report page for Martyrdom painting 14 ConfirmArt report page text for Martyrdom painting by Historic & Old Master Cases: 4 ORIGIN AND AGE ESTIMATION reintegration but avoiding over-retouching. A final synthetic resin varnish was sprayed in a controlled booth, imparting a low-gloss, non- yellowing protective coat that can be safely removed in the future. Present state. The paint film is fully planar; no active flaking, cupping or draw-cracks are detectable. Craquelure is uniform, closed and entirely compatible with a stable eighteenth-century oil film. Ultraviolet inspection shows only discreet, well-matched retouching confined to prior losses. The ground and size layers exhibit no blistering or delamination. The new stretcher is rigid yet adjustable, and the linen lining carries tension evenly with no shear stress on the original canvas. Surface appearance. Saturation is excellent: the re-established varnish gloss is subtle, avoiding distracting specularity while enlivening the warmer passages of flesh. Br https://confirmart.com/report-pages/report-carlos-martyr/page-007.jpg Historic & Old Master Cases authentication report page for Martyrdom painting 15 ConfirmArt report page text for Martyrdom painting by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS 5 Artistic Analysis 5.1 Overall Impression Despite its relatively modest dimensions (44.5 × 34.5 cm, unframed), the canvas projects a monumental energy. The painter has distilled a moment of high dramatic tension into a single athletic figure whose thrusting diagonal fills the picture-space with latent movement. The composition’s success lies in its economy: no ancillary objects or architectural markers distract from the core narrative of courage and impending sacrifice. 5.2 Strengths • Dynamic Composition. The sweeping diagonal—from the extended left ankle through the torso to the uplifted gaze—creates a forceful vector that propels the eye upward, while the counter-diagonal of the dagger establishes a visual cross-brace, avoiding monotony. This sophis- ticated tension–release structure anticipates the serpentine poses prized in late-Baroque Roman academies. • Expres https://confirmart.com/report-pages/report-carlos-martyr/page-008.jpg Historic & Old Master Cases authentication report page for Martyrdom painting 16 ConfirmArt report page text for Martyrdom painting by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS • Surface Wear and Historic Overpaint. Even after cleaning, a veil of age-related micro- abrasion slightly softens contour precision, especially around the dagger hilt and knuckles. Traces of old, now-removed overpaint have left minute shifts in tonality detectable under raking light, subtly disrupting the unity of darker passages. 5.4 Stylistic Context and Attribution Considerations The work’s synthesis of late-Baroque dynamism with incipient Neoclassical restraint situates it plau- sibly in a Roman or North-Italian academic milieu circa 1740–1780. Comparable figure studies by Corrado Giaquinto, Pompeo Batoni and their pupils display the same marriage of emphatic muscu- lature, fillet-bound hair and cupric umber grounds. Yet the relative brevity of execution, coupled with the absence of firm iconographic anchors, suggests the piece served an internal pedagogic or com https://confirmart.com/report-pages/report-carlos-martyr/page-009.jpg Historic & Old Master Cases authentication report page for Martyrdom painting 17 ConfirmArt report page text for Martyrdom painting by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS without labouring detail. No systematic glazing veil is present; instead, semi-transparent scumbles supply atmospheric depth, confirming a rapid, unified execution typical of academic demonstrations or competition pieces rather than a layer-bound, time-intensive salon painting. 5.8 Iconographic and Emotional Content Iconographically the scene condenses the archetype of the steadfast martyr or classical hero at the instant of decisive action. The upward tilt of the head signals divine consultation or moral resolve, while the hand gripping the dagger anchors the narrative of imminent self-sacrifice or combat. The head-band (taenia) evokes both athletic triumph and the crown of martyrdom, blurring pagan and Christian resonances—a synthesis common in mid-century academic rhetoric, which often encouraged students to draw on antiquity to ennoble sacred history. Emotionally https://confirmart.com/report-pages/report-carlos-martyr/page-010.jpg Historic & Old Master Cases authentication report page for Martyrdom painting 18 ConfirmArt report page text for Martyrdom painting by Historic & Old Master Cases: 7 CONSERVATION 6 Estimation of Value 6.1 Market and Appraisal Value The current Old-Master market distinguishes sharply between fully attributed autograph works and high-quality studio pieces. Factors positively influencing the present work’s value: 1. Quality of Execution — assured brushwork, persuasive anatomy and refined chiaroscuro exceed the norm for routine atelier copies. 2. Condition — expertly cleaned, re-lined and framed; no structural issues requiring expenditure. 3. Decorative Appeal — dramatic pose and restrained palette suit contemporary interiors, broad- ening the collector base. Limiting factors: 1. Lack of Firm Attribution — absence of signature or documented provenance precludes master-level pricing. 2. Sketch-like Finish — while academically desirable, the unresolved background appeals to a narrower clientele than finished compositions. Taking recent auction comparable https://confirmart.com/report-pages/report-carlos-martyr/page-011.jpg Historic & Old Master Cases authentication report page for Martyrdom painting 19 ConfirmArt report page text for Martyrdom painting by Historic & Old Master Cases: 8 MARKETING TIPS 7.2 Ongoing Care 1. Five-Year Check-up — Engage a qualified conservator every 4–5 years to assess varnish clarity, tension of the linen lining, and security of corner keys. 2. Surface Dusting — Gently dust the paint layer and frame quarterly with a soft, antistatic goat-hair brush; avoid feather dusters that can snag impasto. 3. Record Keeping — Retain conservation reports, high-resolution photographs and environmen- tal data; this documentation underpins future treatment decisions and supports market value. 8 Marketing Tips 8.1 Suggested Listing Description 18th -Century Italian School — Heroic Male Nude, oil on canvas, 44.5 × 34.5 cm This striking academic study depicts a semi-clad youth poised in stoic contemplation, dagger in hand and eyes lifted heaven-ward. Rendered in a Caravaggesque chiaroscuro, the figure emerges from a velvety, near-black ground; warm ochre hal https://confirmart.com/report-pages/report-carlos-martyr/page-012.jpg Historic & Old Master Cases authentication report page for Martyrdom painting 20 ConfirmArt report page text for Martyrdom painting by Historic & Old Master Cases: • Detail macros ( 3–4 cm wide) of the dagger hilt, facial expression, and a representative area of flesh tones to evidence pigment quality. • Back of canvas (exposing lining, stretcher-bar stamps, and any exhibition labels). 4. Lighting setup — Use one key light at 45° plus a softer fill from the opposite side to model relief without washing out texture; keep lux below 200 to avoid colour shift. 5. SEO keywords — Embed terms such as ”18th-century Roman school”, ”Batoni studio nude”, and ”Old Master academic study” in the listing title and alt-text to capture collector searches. 6. Press-release pitch — Send a concise JPEG-rich email to niche newsletters (e.g. Incollect, The Art Newspaper — Art Market Eye) emphasising the piece’s fresh-to-market status and impeccable conservation. 7. Virtual viewing — Offer prospective buyers a live Zoom walk-through under UV and raking light; this builds https://confirmart.com/report-pages/report-carlos-martyr/page-013.jpg Historic & Old Master Cases authentication report page for Martyrdom painting 21 ConfirmArt report page text for Martyrdom painting by Historic & Old Master Cases: REFERENCES ConfirmArt report verification Public verification record Scan the QR code or visit: https://confirmart.com/en/reports/verify/CA-RPT-F60BCFDEDD References [1] J. Desbrosses. Tableaux, études et dessins de Chintreuil: exposés à l’École des Beaux-Arts. Unknown, 1906. With an introduction by Jean Desbrosses. [2] A. d. La Fizelière. La vie et l’œuvre de Chintreuil. Unknown, 1878. ConfirmArt.com 13 Page 13 of 13 https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-magdalena https://confirmart.com/report-thumbnails/report-carlos-magdalena/cover.jpg Historic & Old Master Cases artwork authentication evidence for Mary Magdalene 1 Selected artwork evidence image for Mary Magdalene, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-magdalena/image-01.jpg Historic & Old Master Cases artwork authentication evidence for Mary Magdalene 2 Selected artwork evidence image for Mary Magdalene, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-magdalena/image-02.jpg Historic & Old Master Cases artwork authentication evidence for Mary Magdalene 3 Selected artwork evidence image for Mary Magdalene, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-magdalena/image-03.jpg Historic & Old Master Cases artwork authentication evidence for Mary Magdalene 4 Selected artwork evidence image for Mary Magdalene, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-magdalena/image-01.jpg Restoration and Conservation Treatment | Historic & Old Master Cases authentication evidence 5 No independent written treatment record was supplied for review. The discussion below is therefore based on (i) the condition information provided by the owner and (ii) comparative photographic evidence showing the panel before and after intervention (figs. Where specific methods or materials are mentioned, they are framed as either reported (by the owner) or inferred from visible outcomes. ConfirmArt human-led authentication case: Mary Magdalene by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-magdalena/image-02.jpg Light, spatial setting, and painterly handling | Historic & Old Master Cases authentication evidence 6 Illumination is concentrated on the face, shoulder, and the forward plane of the garments, implying a light source from the viewer's left. The spatial setting is intentionally ambiguous: the black ground does not describe an interior, but functions as a pictorial void that isolates the and heightens its iconic presence. The background exhibits faint directional texture and tonal variation, suggesting a worked surface rather than a flat, uniform fill; this contributes to the sense that the is enveloped by atmosphere ConfirmArt human-led authentication case: Mary Magdalene by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-magdalena/image-03.jpg Technical Observations | Historic & Old Master Cases authentication evidence 7 The following technical observations are derived from the available visible-light photographs of the painting in its present framing, and should be understood as preliminary. No ultraviolet fluorescence, infrared reflectography, X-radiography, or microscopic surface examination has been provided at this stage; therefore, comments on varnish stratigraphy, retouching extent, and underdrawing remain necessarily cautious. The work is executed on canvas (reported as oil on canvas, 49 × 39 49×39 cm). ConfirmArt human-led authentication case: Mary Magdalene by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-magdalena/critical-01.jpg Restoration and Conservation Treatment | Historic & Old Master Cases authentication evidence 8 No independent written treatment record was supplied for review. The discussion below is therefore based on (i) the condition information provided by the owner and (ii) comparative photographic evidence showing the panel before and after intervention (figs. ConfirmArt human-led authentication case: Mary Magdalene by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-magdalena/page-001.jpg Historic & Old Master Cases authentication report page for Mary Magdalene 9 ConfirmArt report page text for Mary Magdalene by Historic & Old Master Cases: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0636-12/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. ConfirmArt.com 1 Page 1 of 24 https://confirmart.com/report-pages/report-carlos-magdalena/page-002.jpg Historic & Old Master Cases authentication report page for Mary Magdalene 10 ConfirmArt report page text for Mary Magdalene by Historic & Old Master Cases: 1 DESCRIPTION OF THE DOCUMENTS: Figure 1: Overall view of the painting (obverse), as provided. ConfirmArt.com 2 Page 2 of 24 https://confirmart.com/report-pages/report-carlos-magdalena/page-003.jpg Historic & Old Master Cases authentication report page for Mary Magdalene 11 ConfirmArt report page text for Mary Magdalene by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK: 2 Description of the Artwork: The present work is an oil on canvas painting in a vertical rectangular format (reported dimensions: 49 × 39 cm). It represents a half-length female figure presented in three-quarter view against a deep, nearly monochrome black ground. The sitter’s body turns gently away while the head pivots back toward the viewer, creating a poised contrapposto that is characteristic of Leonardesque portrait invention and its Lombard reception. The composition is tightly framed: the figure fills the pictorial field from the lower edge (cropping the forearms) to just above the crown of the head, intensifying the viewer’s proximity and psychological engagement. ConfirmArt.com 3 Page 3 of 24 https://confirmart.com/report-pages/report-carlos-magdalena/page-004.jpg Historic & Old Master Cases authentication report page for Mary Magdalene 12 ConfirmArt report page text for Mary Magdalene by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK: Figure 2: Overall view of the painting in its current framing. ConfirmArt.com 4 Page 4 of 24 https://confirmart.com/report-pages/report-carlos-magdalena/page-005.jpg Historic & Old Master Cases authentication report page for Mary Magdalene 13 ConfirmArt report page text for Mary Magdalene by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK: Iconography and pose The subject is traditionally presented as Mary Magdalene (or a Magdalene-like devotional figure), although explicit attributes are not prominently displayed in the visible composition. Instead, the identification relies on a constellation of visual cues common to Leonardesque and Leonardesque- adjacent devotional imagery: a solitary female figure emerging from darkness; a subdued, contempla- tive mood; and the presence of a light cloth held near the face, suggestive of tears, penitence, or the intimate gestures of private devotion. The hand is lifted to the level of the lower cheek, grip- ping a pale bluish drapery that gathers into soft folds; the gesture reads simultaneously as modest concealment and as an emotional reflex—a visual analogue to inward grief or meditation. The head is slightly inclined and the gaze is direct yet restrain https://confirmart.com/report-pages/report-carlos-magdalena/page-006.jpg Historic & Old Master Cases authentication report page for Mary Magdalene 14 ConfirmArt report page text for Mary Magdalene by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK: Light, spatial setting, and painterly handling Illumination is concentrated on the face, shoulder, and the forward plane of the garments, implying a light source from the viewer’s left. The spatial setting is intentionally ambiguous: the black ground does not describe an interior, but functions as a pictorial void that isolates the figure and heightens its iconic presence. The background exhibits faint directional texture and tonal variation, suggesting a worked surface rather than a flat, uniform fill; this contributes to the sense that the figure is enveloped by atmosphere. The handling throughout privileges tonal modelling over explicit contour. In the flesh passages, transitions are smooth and carefully moderated, producing a sculptural calm. In the costume, the painter allows slightly stronger contrasts and more assertive fold-definitions, providing str https://confirmart.com/report-pages/report-carlos-magdalena/page-007.jpg Historic & Old Master Cases authentication report page for Mary Magdalene 15 ConfirmArt report page text for Mary Magdalene by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK: the tacking margins are not visible from the front in the provided images, and the exact stretcher type (keyed stretcher versus fixed strainer) cannot be confirmed. The verso photograph shows the reverse of the canvas within the framing package, with widespread, irregular brown spotting consistent with historical moisture-related staining (or mould-associated discoloration) affecting the canvas reverse. The patterning appears old and diffuse rather than sharply bounded, suggesting a past environmental episode rather than a recent, localized incident; however, the images do not allow assessment of whether there is any active mould. Ground and preparation. The paint surface of the flesh and the lighter textiles presents an unusually smooth, even appearance with soft tonal transitions. This can be consistent with (i) a carefully prepared, fine ground and delibe https://confirmart.com/report-pages/report-carlos-magdalena/page-008.jpg Historic & Old Master Cases authentication report page for Mary Magdalene 16 ConfirmArt report page text for Mary Magdalene by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK: Craquelure and age-related texture (as photographed). Only limited evidence of pronounced, interconnected craquelure is visible in the provided close-ups; instead, the paint film reads as compar- atively intact and visually unified, especially in the face and hand. This can occur in works that have been well preserved and/or structurally stabilized (including lining), but it can also reflect the limits of the photographs (resolution, lighting angle) and the masking effect of later varnish layers. Minor surface irregularities and small localized disruptions are suggested near the neckline/chemise area (a small raised or light-toned spot consistent with a minute loss, fill, or accretion), but the images are insufficient to determine whether this is active flaking, an old restoration fill, or a superficial deposit. Verso observations and framing package. The re https://confirmart.com/report-pages/report-carlos-magdalena/page-009.jpg Historic & Old Master Cases authentication report page for Mary Magdalene 17 ConfirmArt report page text for Mary Magdalene by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK: ConfirmArt.com 9 Page 9 of 24 Figure 5: Verso view as framed: reverse of canvas showing widespread brown spotting consistent with historic moisture-related staining; structural details of the support are partially obscured by the https://confirmart.com/report-pages/report-carlos-magdalena/page-010.jpg Historic & Old Master Cases authentication report page for Mary Magdalene 18 ConfirmArt report page text for Mary Magdalene by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK: 2.2 Frame and back side (b) Reverse of the object as currently housed, (a) Framed view (recto), showing the showing the panel back and modern hanging/- later moulded frame profile and finish. mounting hardware. Figure 6: Frame and reverse presentation. Frame (front). The portrait is presented in a later wooden moulded frame of stepped, architec- tural profile (fig. 6a). The moulding comprises a broad outer member with a gently sloping top plane, followed by a sequence of inset rebates that create a deep window around the painted surface. The finish reads as a gilded/bronzed treatment with warm golden highlights over a darker underlayer, producing an intentionally aged appearance. Corners are mitred and show minor wear consistent with handling; the overall frame character is stylistically compatible with 19th–20th century fram- ing practice rather than a 17th https://confirmart.com/report-pages/report-carlos-magdalena/page-011.jpg Historic & Old Master Cases authentication report page for Mary Magdalene 19 ConfirmArt report page text for Mary Magdalene by Historic & Old Master Cases: 3 PROVENANCE 3 Provenance The currently available provenance for the present painting is partial and primarily documented through auction-catalogue descriptions and physical labels affixed to the reverse of the framed work. No continuous ownership chain is presently known from the period of execution (first half of the six- teenth century, Lombardy/Milan) to the modern art market; instead, the work emerges in the record as a privately held devotional painting later circulating through European auction houses. Documented ownership, attributions, and market appearances • Private collection, Madrid (reported). The 2012 auction catalogue identifies a Provenance line beginning with a private collection in Madrid for a painting catalogued as “Marie Madeleine pleurant” and attributed to the Maı̂tre de Ercole et Girolamo Visconti (active in Milan, ca. 1525– 1540). • Private collection, Verona (r https://confirmart.com/report-pages/report-carlos-magdalena/page-012.jpg Historic & Old Master Cases authentication report page for Mary Magdalene 20 ConfirmArt report page text for Mary Magdalene by Historic & Old Master Cases: 4 RESTORATION AND CONSERVATION TREATMENT 4 Restoration and Conservation Treatment No independent written treatment record was supplied for review. The discussion below is therefore based on (i) the condition information provided by the owner and (ii) comparative photographic evidence showing the panel before and after intervention (figs. 7–10). Where specific methods or materials are mentioned, they are framed as either reported (by the owner) or inferred from visible outcomes. (a) Front view prior to treatment (overall). (b) Front view after treatment (overall). Figure 7: Comparative overall views of the portrait before and after restoration, illustrating the shift in surface clarity, tonal balance, and the reduced visual prominence of the central split/join. Pre–treatment condition (visual baseline). In the pre–treatment front photograph (fig. 7a), the portrait presents with a markedly https://confirmart.com/report-pages/report-carlos-magdalena/page-013.jpg Historic & Old Master Cases authentication report page for Mary Magdalene 21 ConfirmArt report page text for Mary Magdalene by Historic & Old Master Cases: 4 RESTORATION AND CONSERVATION TREATMENT to control movement at the join. Structural stabilisation (support and split). The owner reports that the vertical split was stabilised on the verso using a hessian repair and animal glue. Such a method is consistent with traditional panel reinforcement approaches, where a textile bridge is adhered across a join to reduce differential movement and to help keep the seam planar. The post–treatment photographs indicate that the central join/split is visually less intrusive from the front (figs. 7b and 10b), implying that the split was not only secured structurally, but also brought into better alignment (or at minimum made more stable and less open at the surface) prior to cosmetic reintegration. (a) Reverse view prior to treatment (support and ear- (b) Reverse view after treatment (revised frame pack- lier mounting/hanging arrangement). age and hang https://confirmart.com/report-pages/report-carlos-magdalena/page-014.jpg Historic & Old Master Cases authentication report page for Mary Magdalene 22 ConfirmArt report page text for Mary Magdalene by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS and the complex lace ruff—benefits significantly from the restored contrast and surface coherence, enabling the viewer to read the image as an intentional courtly likeness rather than a compromised, fragmented object. (a) Hat and feather ornament, before restoration. (b) Hat and feather ornament, after restoration. Figure 9: Close-up comparison of the hat and feather ornamentation, before and after restoration. The paired images document changes in surface legibility, tonal integration, and the readability of decorative details. (a) Detail prior to treatment: central split/join (b) Detail after treatment: split/join visually crossing the face, with pronounced light-catching reduced through stabilisation and reintegra- disruption. tion. Figure 10: Comparative facial details before and after restoration, showing the principal area of structural and cosmetic intervention https://confirmart.com/report-pages/report-carlos-magdalena/page-015.jpg Historic & Old Master Cases authentication report page for Mary Magdalene 23 ConfirmArt report page text for Mary Magdalene by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS Ornament and pattern as image-structure. The garment patterns are treated as a primary pictorial language. They do not merely decorate; they subdivide broad dark areas into structured fields, giving the lower half of the painting its visual density and rhythm. The pendant medal, though relatively schematic in modelling, provides a central anchor and a ceremonial focal point that echoes the portrait’s political function. 5.3 Limitations and stylistic constraints Facial modelling and expression. At close range the physiognomy appears more generalized than individualized. The transitions of tone across the cheeks and forehead are simplified, and the modelling tends toward broad gradations rather than complex layering. The eyes are large and carefully placed for frontal engagement, yet their rendering can read as slightly schematic—more “icon” than living presence—reducin https://confirmart.com/report-pages/report-carlos-magdalena/page-016.jpg Historic & Old Master Cases authentication report page for Mary Magdalene 24 ConfirmArt report page text for Mary Magdalene by Historic & Old Master Cases: 6 ORIGIN AND AGE ESTIMATION • Graphic repetition in the ruff: the looped lace motif appears highly systematized and visually designed,” which can read as a later decorative solution rather than the more optically complex lace-and-linen rendering typical of the strongest early court workshops. • Simplified flesh construction: the face privileges smooth legibility over intricate glazing, micro-modulation, and the subtle asymmetries that often animate period originals. • Pattern dominance over form: the costume’s gilded ornament reads as a principal picto- rial event; while historically plausible in intent, the balance between decorative pattern and underlying fabric structure may suggest an emphasis on surface effect. • Overall “type-image” quality: the work communicates as a faithful emblem of a known royal likeness rather than a psychologically specific portrait, which is common in later https://confirmart.com/report-pages/report-carlos-magdalena/page-017.jpg Historic & Old Master Cases authentication report page for Mary Magdalene 25 ConfirmArt report page text for Mary Magdalene by Historic & Old Master Cases: 6 ORIGIN AND AGE ESTIMATION 6.3 Support construction and period-consistent structural features The work is painted on a wooden panel composed of two vertical boards joined along a central seam. This construction is compatible with 17th-century English panel practice for portraits, and the subsequent development of a vertical split aligned with the join is a common mechanical outcome of differential movement across boards over long periods under fluctuating humidity. The condition narrative records that the split was stabilised on the verso using a hessian (burlap) bridge and animal glue. While this repair method is not a precise chronological marker (protein glues and textile bridging were used across a wide span), it is consistent with historically traditional conser- vation approaches and indicates that the support issue has been treated as a structural conservation concern rather than https://confirmart.com/report-pages/report-carlos-magdalena/page-018.jpg Historic & Old Master Cases authentication report page for Mary Magdalene 26 ConfirmArt report page text for Mary Magdalene by Historic & Old Master Cases: 7 ESTIMATION OF VALUE 7 Estimation of Value Valuation basis and scope. The following valuation is expressed as a private-treaty / retail re- placement figure for a professionally restored, ready-to-hang, framed 17th-century English School panel portrait of King James I, described and marketed transparently as an anonymous period work after (or within the wider circle of) the established Jacobean court portrait types. This is distinct from an auction estimate, which typically assumes trade pricing, buyer’s premium dynamics, and a discount for uncertainty and short selling windows. Documented pre-restoration market anchor and conservation uplift. This same painting was previously offered in an unrestored / pre-treatment state in the UK retail antiques trade at £2,250.1 Subsequently, a professional conservation treatment was undertaken at a documented cost of around 9,000€ (invoice availabl https://confirmart.com/report-pages/report-carlos-magdalena/page-019.jpg Historic & Old Master Cases authentication report page for Mary Magdalene 27 ConfirmArt report page text for Mary Magdalene by Historic & Old Master Cases: 8 CONSERVATION TIPS Value conclusion (revised, post-restoration). Given (i) the documented restoration expendi- ture and resulting presentation uplift; (ii) the prior pre-restoration retail anchor; and (iii) the com- parable evidence indicating that well-presented Jacobean royal portraits can trade in the low five figures, a minimum defensible valuation for the subject painting in its current, professionally restored and framed condition is: £12,000 (minimum) with a reasonable retail / private-treaty range of £12,000–£16,000. This conclusion is additionally supported by a conservative cost-plus rationale: applying a modest selling uplift of ˜20% over the ˜£10,134 documented basis (to account for sales friction, marketing, and normal trade margin) yields approximately £12,160, effectively aligning with the £12k floor. Practical pricing guidance. If the objective is to achieve £12k in a ne https://confirmart.com/report-pages/report-carlos-magdalena/page-020.jpg Historic & Old Master Cases authentication report page for Mary Magdalene 28 ConfirmArt report page text for Mary Magdalene by Historic & Old Master Cases: 8 CONSERVATION TIPS 8.3 Handling and transport • Handling rule: Always lift with two hands, supporting the frame at the lower corners. Never lift by the top rail, hanging wire, or decorative mouldings. • Gloves: Use clean cotton or nitrile gloves to avoid transferring skin oils to the frame and edges. • Transport: If moved, keep the painting vertical, well padded, and protected from vibration. Avoid leaving it in vehicles where temperature can spike. 8.4 Panel-specific precautions (join/split history) • Do not “tighten” the panel: Avoid any attempt to add pressure from the back (wedges, brackets, tensioning, or rigid backing boards) unless advised by a qualified conservator. Over- restraint can cause new cracking. • Watch the join line: Periodically (every 3–6 months) check whether the historic split is opening, telegraphing through the paint, or producing raised cleavage. If changes are https://confirmart.com/report-pages/report-carlos-magdalena/page-021.jpg Historic & Old Master Cases authentication report page for Mary Magdalene 29 ConfirmArt report page text for Mary Magdalene by Historic & Old Master Cases: 9 MARKETING TIPS Preventive summary. For panel paintings, stability is preservation. Maintain stable humidity and temperature, avoid direct sun and heat sources, handle conservatively, and treat any change along the join/split as an early warning requiring professional assessment. 9 Marketing Tips Goal and positioning. The commercial appeal of this painting lies in its combination of (i) a highly recognisable and historically resonant sitter (King James VI and I), (ii) an attractive, “court” presentation (ruff, jewels, and gold embroidery), and (iii) a documented professional conservation campaign with invoice support. Marketing should therefore prioritise confidence, display impact, and transparent documentation. The most effective positioning is: English School, 17th century — Portrait of King James I (James VI & I), oil on panel, professionally restored and framed. 9.1 What to emphasi https://confirmart.com/report-pages/report-carlos-magdalena/page-022.jpg Historic & Old Master Cases authentication report page for Mary Magdalene 30 ConfirmArt report page text for Mary Magdalene by Historic & Old Master Cases: 9 MARKETING TIPS 9.3 Recommended sales channels (ordered by best fit) 1. Specialist dealer / private treaty: Best route to achieve the strongest price because it supports a premium for curation, credibility, and buyer reassurance. 2. High-end online retail platforms: Appropriate if the listing is professionally photographed and supported by documentation (restoration invoice, condition narrative, detailed measure- ments). 3. Auction (selectively): Consider only if the chosen auction house is competent in early British portraiture and will catalogue it correctly (English School, 17th century; King James I). Auction can generate competition but often penalises condition issues and short viewing windows. 9.4 Suggested listing title options Choose one, depending on the level of certainty you wish to project: • Option A (strong but careful): English School (17th century) — Portrait of King Ja https://confirmart.com/report-pages/report-carlos-magdalena/page-023.jpg Historic & Old Master Cases authentication report page for Mary Magdalene 31 ConfirmArt report page text for Mary Magdalene by Historic & Old Master Cases: 9.8 Keywords and tags (for online search) • King James I portrait; James VI and I; Stuart monarchy; Jacobean portrait; English School 17th century • oil on panel; antique portrait; royal portrait; court dress; ruff collar; Latin inscription • historic portrait; British Old Master; country house portrait; aristocratic interior; collector’s portrait Final practical note. In this category, confidence sells. The strongest results are achieved when the listing provides: (i) clear photography, (ii) transparent condition disclosure, and (iii) hard docu- mentation (restoration invoice) that removes uncertainty for the buyer. 10 Conclusion This report has reviewed the object from the standpoints of description, condition and treatment history, period positioning, and market value. The painting is a vertically oriented oil on wood panel head-and-shoulders likeness traditionally identified as King https://confirmart.com/report-pages/report-carlos-magdalena/page-024.jpg Historic & Old Master Cases authentication report page for Mary Magdalene 32 ConfirmArt report page text for Mary Magdalene by Historic & Old Master Cases: To the extent permitted by law, all warranty and liability of ConfirmArt.com is hereby excluded, including, but not limited to, liability for financial damage in connection with the use of the present report document and the confidence in it, any decisions taken, purchases, sales, insurance, security, display or other dispositions relying upon the present report, damage or loss profits due to incorrect statements in the report. For further information, please refer to our Terms and Conditions. ConfirmArt report verification Public verification record Scan the QR code or visit: https://confirmart.com/en/reports/verify/CA-RPT-4B3ED66CEF References [1] Bonhams. Circle of john de critz – portrait of king james i of england and vi of scotland (bonhams, lot 47, 2016), 2016. Auction result shown as £68,500 incl. premium; accessed 2025-12-20. [2] Christie’s. Studio of john de critz, portrait of https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-rembrandt https://confirmart.com/report-thumbnails/report-carlos-rembrandt/cover.jpg Historic & Old Master Cases artwork authentication evidence for Obverse of the painting in its late-Victorian swept frame 1 Selected artwork evidence image for Obverse of the painting in its late-Victorian swept frame, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-rembrandt/image-01.jpg Historic & Old Master Cases artwork authentication evidence for Obverse of the painting in its late-Victorian swept frame 2 Selected artwork evidence image for Obverse of the painting in its late-Victorian swept frame, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-rembrandt/image-02.jpg Historic & Old Master Cases artwork authentication evidence for Obverse of the painting in its late-Victorian swept frame 3 Selected artwork evidence image for Obverse of the painting in its late-Victorian swept frame, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-rembrandt/image-03.jpg Historic & Old Master Cases artwork authentication evidence for Obverse of the painting in its late-Victorian swept frame 4 Selected artwork evidence image for Obverse of the painting in its late-Victorian swept frame, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-rembrandt/image-01.jpg Comparison with the National Gallery Original | Historic & Old Master Cases authentication evidence 5 46 (a) Rembrandt, Self-Portrait , 1640, oil on oak, 102 80 cm National Gallery, London, NG 672 .46 (b) Present copy, oil on canvas, visible c. 48.0 × 35.7 cm, private collection Side-by-side comparison: National Gallery original versus inter-war studio copy discussed here. a) is oil on canvas, 102 × 80 cm, rectangular. ConfirmArt human-led authentication case: Obverse of the painting in its late-Victorian swept frame by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-rembrandt/image-02.jpg Description of the Artwork | Historic & Old Master Cases authentication evidence 6 The work is a small, vertically oriented oil on linen canvas, visible image c. 54 × 42 cm Measured on the reverse: stretcher bars 50.5 × 38.2 cm; approx. and presented in a late-19 th –early-20 th -century Rococo-revival gilt frame (outer size 66 × 53 cm). ConfirmArt human-led authentication case: Obverse of the painting in its late-Victorian swept frame by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-rembrandt/critical-01.jpg Comparison with the National Gallery Original | Historic & Old Master Cases authentication evidence 7 46 (a) Rembrandt, Self-Portrait , 1640, oil on oak, 102 80 cm National Gallery, London, NG 672 .46 (b) Present copy, oil on canvas, visible c. 48.0 × 35.7 cm, private collection Side-by-side comparison: National Gallery original versus inter-war studio copy discussed here. ConfirmArt human-led authentication case: Obverse of the painting in its late-Victorian swept frame by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-rembrandt/page-001.jpg Historic & Old Master Cases authentication report page for Obverse of the painting in its late-Victorian swept frame 8 ConfirmArt report page text for Obverse of the painting in its late-Victorian swept frame by Historic & Old Master Cases: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0532-08/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: Obverse of the painting in its late-Victorian swept frame. ConfirmArt.com 1 Page 1 of 17 https://confirmart.com/report-pages/report-carlos-rembrandt/page-002.jpg Historic & Old Master Cases authentication report page for Obverse of the painting in its late-Victorian swept frame 9 ConfirmArt report page text for Obverse of the painting in its late-Victorian swept frame by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork The work is a small, vertically oriented oil on linen canvas, visible image c. 54 × 42 cm1 and presented in a late-19th –early-20th -century Rococo-revival gilt frame (outer size 66 × 53 cm). It is a close copy—almost stroke-for-stroke—of Rembrandt van Rijn’s Self-Portrait (National Gallery, London, NG 672; 1640). The copyist follows the design with minor simplifications, retaining the dramatic chiaroscuro, the folded arms on the ledge, and the feigned cartouche. Composition. The bust-length figure turns three-quarters left, his head gently tilted yet confronting the viewer with direct, searching eyes. A broad-brim black felt cap sits atop curling brown hair; his shoulders are enveloped in a rich, dark red-brown cloak that dissolves into velvety darkness. Both forearms rest on a fictive stone sill; the nearer hand dangles loosely, https://confirmart.com/report-pages/report-carlos-rembrandt/page-003.jpg Historic & Old Master Cases authentication report page for Obverse of the painting in its late-Victorian swept frame 10 ConfirmArt report page text for Obverse of the painting in its late-Victorian swept frame by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK Overall visual state. The image now reads markedly darker than Rembrandt’s prototype. Obscur- ing varnish, accumulated surface grime and a slightly greenish bloom in the darks suppress modelling, yet highlights on brow, nose and the gold ring still catch ambient light, affirming the composition’s dramatic intent. Substantial tonal and chromatic recovery can be expected after careful cleaning. Dimensions. The object is a vertically oriented oil painting on linen canvas, set into a late-Victorian Rococo-revival gilt frame (fig. the relevant reference). Accordingly, the copy is half-length, life-scale, matching the dimensions of many 19th academy exercises executed in front of Old-Master originals. Support and trade stamp. The verso (fig. the relevant reference) shows a single-piece, medium- weave linen (c. 11 × 10 threads cm−1 ) tacked to an un-keyed pine strai https://confirmart.com/report-pages/report-carlos-rembrandt/page-004.jpg Historic & Old Master Cases authentication report page for Obverse of the painting in its late-Victorian swept frame 11 ConfirmArt report page text for Obverse of the painting in its late-Victorian swept frame by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK Figure 2: Macro view of the face and shoulder. Note the granular impasto pits and several tiny, glossy protrusions (lead–soap aggregates) catching the raking light. Layer structure and handling. Paint is applied economically: • a lean, brown under-paint is rubbed in to establish the large masses; • very thin, asphaltum-rich glazes describe the cloak, hat and background; • lights in the shirt-front and flesh are built with lead-white mixed with a small proportion of zinc white (detectable by the slightly vitreous surface seen under magnification), a formulation common in academic studios after 1900. No true wet-in-wet impasto of Rembrandt’s type is present; instead the copyist drags a nearly dry hog-hair across the surface to simulate lost impasto highlights. Surface condition. The paint layer is covered by a yellow-brown natural-resin varnish that has develop https://confirmart.com/report-pages/report-carlos-rembrandt/page-005.jpg Historic & Old Master Cases authentication report page for Obverse of the painting in its late-Victorian swept frame 12 ConfirmArt report page text for Obverse of the painting in its late-Victorian swept frame by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK Figure 3: Verso of canvas and strainer. Purple ink stamp Reeves & Sons Ltd. Ashwin St. Dalston E.8 Made in England, catalogue code N (medium-grain, single-primed), indicates an inter-war blank, c. 1920–40. Modern D-rings and coated wire are recent. Conservation implications. A cautious treatment would: 1. Dry-clean with vulcanised rubber sponge, then light de-ionised-water swabs to lift surface grime. 2. Locally reduce the oxidised natural-resin varnish with a Shellsol A / ethanol gel; full removal is possible but not strictly necessary for a study copy. 3. Leave lead-soap protrusions in situ; monitor biennially for fissuring. 4. Touch-in frame gesso losses with acrylic gilt cream to unify the sight edge. All materials—post-1917 Reeves canvas, zinc-white highlights, machine-cut Rococo frame—harmonise with an inter-war studio replica made for the middle-class https://confirmart.com/report-pages/report-carlos-rembrandt/page-006.jpg Historic & Old Master Cases authentication report page for Obverse of the painting in its late-Victorian swept frame 13 ConfirmArt report page text for Obverse of the painting in its late-Victorian swept frame by Historic & Old Master Cases: 3 COMPARISON WITH THE NATIONAL GALLERY ORIGINAL Stretcher and canvas attachment. The linen is tacked with small machine-cut steel nails to an un-keyed, fixed-corner pine strainer (stretcher size 50.5 × 38.2 cm). Because the rebate obscures approx. 6 mm all round, the visible image is c. 48.0 × 35.7 cm. Two nickel D-rings and a coated stainless wire constitute recent, competent hanging hardware (fig.,the relevant reference). Verso fabric stamp. Centred on the raw canvas is a purple ink oval: REEVES & SONS LTD. LONDON ASHWIN ST DALSTON GENUINE LINEN CANVAS No.,N MADE IN ENGLAND The stamp elements, read against Reeves company history, give a tight dating window: Stamp element Terminus Commentary ”Ltd.” after 1891 Partnership became a limited-liability com- pany that year. ”Ashwin St, Dalston” after 1868 Works transferred from Cheapside to Dal- ston in 1868 (head-office stayed in the City). https://confirmart.com/report-pages/report-carlos-rembrandt/page-007.jpg Historic & Old Master Cases authentication report page for Obverse of the painting in its late-Victorian swept frame 14 ConfirmArt report page text for Obverse of the painting in its late-Victorian swept frame by Historic & Old Master Cases: 3 COMPARISON WITH THE NATIONAL GALLERY ORIGINAL (a) Rembrandt, Self-Portrait, 1640, oil on oak, 102 × 80 cm (b) Present copy, oil on canvas, visible c. 48.0 × National Gallery, London, NG 672 35.7 cm, private collection Figure 4: Side-by-side comparison: National Gallery original versus inter-war studio copy discussed here. Drawing and proportions. Facial features are broadly faithful, but the copy widens the nose bridge and rounds the jaw, softening Rembrandt’s quasi-Raphaelite profile. The right eye (viewer’s left) in the original tilts fractionally downwards, contributing to the artist’s quizzical expression; the copy levels that tilt and thereby loses psychological tension. Palette and tonality. Rembrandt’s panel is organised around rich blackish greens, cool bitumen browns and sharply punctuated tepid flesh lights. The Victorian copy compresses this gamut into a near-monochrome clar https://confirmart.com/report-pages/report-carlos-rembrandt/page-008.jpg Historic & Old Master Cases authentication report page for Obverse of the painting in its late-Victorian swept frame 15 ConfirmArt report page text for Obverse of the painting in its late-Victorian swept frame by Historic & Old Master Cases: 4 PROVENANCE Material evidence. The back-stamp ”REEVES & SONS LTD . . . ASHWIN ST. DALSTON E.8 . . . MADE IN ENGLAND . . . N” (the relevant section) gives a firm terminus post quem of 1917 and points to an inter-war support (c. 1920–40). The cool, slightly vitreous look of some lights is consistent with small additions of zinc white (visual inference only). No trace of the arch-cut corners appears on the copy, implying the source was a reproductive print or photograph rather than direct sight of NG 672. Framing comparison. The National Gallery mount is a heavily carved auricular Dutch frame, water-gilt and integral to the Museum’s house style. The copy sits in a late-Victorian swept Rocaille frame—lighter, more French in flavour, and with a plain sight edge—typical of London dealers’ stock c. 1890. While decorative, it lacks the depth and sculptural richness of the Dutch auricular protot https://confirmart.com/report-pages/report-carlos-rembrandt/page-009.jpg Historic & Old Master Cases authentication report page for Obverse of the painting in its late-Victorian swept frame 16 ConfirmArt report page text for Obverse of the painting in its late-Victorian swept frame by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS 2024–present — Current ownership. Purchased by the present owner from the above sale; now professionally cleaned and documented in the accompanying report (sections the relevant reference–the relevant reference). Concise provenance chain. (London studio, c.,1920–40) → Notting Hill private residence (to c. 1960) → Kent family collection (c. 1960–2023) → Northamptonshire auction, lot 317 (2023) → present private collection (since 2024). While several early links are reconstructed from material evidence rather than written bills of sale, the dating of the support, the historic framing mark, and the decades-long family testimony present a plausible, continuous English provenance stretching from late-Victorian production to the current owner. No connection to Rembrandt’s studio or to seventeenth-century Dutch ownership is implied. 5 Artistic Analysis Relationship to Rembra https://confirmart.com/report-pages/report-carlos-rembrandt/page-010.jpg Historic & Old Master Cases authentication report page for Obverse of the painting in its late-Victorian swept frame 17 ConfirmArt report page text for Obverse of the painting in its late-Victorian swept frame by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS Even with these simplifications, the overall lighting scheme remains effective. A three-quarter light from the upper left strikes the brow, nose and cheek, while the far side of the face and the background fall into deeper shadow. That clear organisation of light and shade preserves the ”Rembrandt-like” chiaroscuro and the direct, searching presence of the figure at normal viewing distance. (All observa- tions are visual, from the provided images, and not the result of laboratory analysis.) Colour palette. A standard late-Victorian academic palette can be inferred: Pigment Evidence in copy Rembrandt analogue Bone/ivory black Background, deep hat shadows Lamp black Raw/burnt umber Dark robe, masonry glaze Cassel earths Venetian red Cloak lights, sash lining Red lake glazes Yellow ochre Flesh half-tones Yellow ochres Lead white Collar, sleeve cuff, facial picks Lead whi https://confirmart.com/report-pages/report-carlos-rembrandt/page-011.jpg Historic & Old Master Cases authentication report page for Obverse of the painting in its late-Victorian swept frame 18 ConfirmArt report page text for Obverse of the painting in its late-Victorian swept frame by Historic & Old Master Cases: 7 ESTIMATION OF VALUE Comparative quality ranking. On a commonplace three-tier system used by the London trade for Old Master copies, this example sits at the top of ”good amateur” or lower edge of ”studio quality”: exact in design, competent in value structure, but without the nuanced glazing or bravura impasto that would justify the higher ”master copy” bracket. Overall aesthetic impact. Despite technical simplifications, the painting retains the theatrical appeal of a dark-toned Rembrandt self-portrait and reads convincingly at normal domestic viewing distance. Cleaned and modestly re-lit (c. 100 lux, 3000 K), the sitter’s face would regain sufficient chro- matic life to function as an atmospheric focal point in a study, staircase or period interior—precisely the use Victorian copyists and their clients intended. 6 Origin and Age Estimation Evidence from the support (photographed vers https://confirmart.com/report-pages/report-carlos-rembrandt/page-012.jpg Historic & Old Master Cases authentication report page for Obverse of the painting in its late-Victorian swept frame 19 ConfirmArt report page text for Obverse of the painting in its late-Victorian swept frame by Historic & Old Master Cases: 7 ESTIMATION OF VALUE a) Subject recognition – ”Rembrandt self-portrait” remains among the top five most bankable Old-Master names for décor buyers. b) Quality of execution – competent but no bravura brushwork; essentially a teaching copy (the relevant section). c) Condition – structurally sound; obscured by dirty, yellowed varnish (the relevant reference). d) Presentation – housed in a period Rococo-revival frame in fair, original gilt (adds ∼ 15% decorative premium). Recent public-sale benchmarks for unsigned, late-19th /early-20th copies after Rembrandt, 35–55 cm high: • Self-Portrait in Fur Cap after Rembrandt, 48 × 38 cm, oil, good gilt frame. Sworders, London, Oct 2023 – £1 100. • Bust of a Young Man after Rembrandt, 40 × 30 cm, dirty varnish, plain frame. Bonhams Knightsbridge, Jul 2022 – £600. • Philosopher in Meditation after Rembrandt, 52 × 44 cm, tidy condition, Rococo frame. https://confirmart.com/report-pages/report-carlos-rembrandt/page-013.jpg Historic & Old Master Cases authentication report page for Obverse of the painting in its late-Victorian swept frame 20 ConfirmArt report page text for Obverse of the painting in its late-Victorian swept frame by Historic & Old Master Cases: 8 CONSERVATION Negative. Not autograph nor signed; student-level handling limits ceiling; darkened glaze currently suppresses impact. 7.5 5. Liquidity outlook • Auction route: 65–75 % likelihood of sale at first offering within the quoted ranges. • Decorator market: steady demand for framed ”Old Master style” works under £2 000; expect 3–6 months to place via 1stDibs/Chairish after cleaning photos are shown. Summary. In its present state the painting sits in the £500–£700 decorative bracket. A modest conservation refresh coupled with professional photography should lift auction potential into the low four figures and retail asking to just under £2 500, where similarly presented Edwardian Old-Master copies routinely trade. 8 Conservation This section is based on the supplied front/verso photographs and close-ups (see the relevant section and the relevant reference). No analytical testing https://confirmart.com/report-pages/report-carlos-rembrandt/page-014.jpg Historic & Old Master Cases authentication report page for Obverse of the painting in its late-Victorian swept frame 21 ConfirmArt report page text for Obverse of the painting in its late-Victorian swept frame by Historic & Old Master Cases: 9 MARKETING TIPS 5. Protective re-varnish – clear, stable conservation varnish (satin) applied by brush or spray, according to sensitivity tests. 6. Frame care and housing – consolidate friable gesso, tone losses at the sight edge, wax and brush-polish; fit a 3 mm fluted-polypropylene back-board with a soft gasket and seal the perime- ter with gummed paper tape to reduce dust and RH fluctuations. Replace perished edge fillers with neutral Ethafoam spacers. Typical studio time and budget (guide only): 10–18 hours; approx. GBP 600–1,200 (UK regional rates, including frame work but excluding any major structural intervention). 8.3 Preventive care (after treatment) • Environment – 18–22 ◦ C; 45–55% RH with daily fluctuation ¡5%. • Light – 100–150 lux, warm-neutral 3000–3500 K; exclude UV. Avoid direct sunlight. • Housekeeping – dust frame and slip gently a few times per year with a soft brus https://confirmart.com/report-pages/report-carlos-rembrandt/page-015.jpg Historic & Old Master Cases authentication report page for Obverse of the painting in its late-Victorian swept frame 22 ConfirmArt report page text for Obverse of the painting in its late-Victorian swept frame by Historic & Old Master Cases: 9 MARKETING TIPS 9.2 Key selling points • Recognisable Old Master image with broad appeal (after Rembrandt NG 672). • Good domestic scale (54 x 42 cm unframed) and attractive period gilt frame. • Ready to hang; clean, readable surface. Optional light conservation can further brighten tones (see Section 8). • Verso supplier stamp visible in photos supports inter-war British studio origin. 9.3 Photography checklist 1. Straight-on hero shot, with frame, colour-balanced. 2. Cropped sight-only image, square and parallel. 3. Two details: face and folded hands on sill. 4. Raking-light oblique to show sound surface and craquelure. 5. Verso: full stamp (Reeves & Sons Ltd., Ashwin St., Dalston E8, code N) and corners. 6. In-situ shot above a console or desk for scale. 9.4 SEO and tags after Rembrandt self-portrait, Old Master copy, inter-war British studio painting, Rococo gilt frame, Rembrandt re https://confirmart.com/report-pages/report-carlos-rembrandt/page-016.jpg Historic & Old Master Cases authentication report page for Obverse of the painting in its late-Victorian swept frame 23 ConfirmArt report page text for Obverse of the painting in its late-Victorian swept frame by Historic & Old Master Cases: 9.8 Talking points for fairs • “Inter-war British studio copy after Rembrandt’s NG 672 – the gaze and chiaroscuro carry beautifully.” • “Period Rococo-revival frame; easy to place above a desk or in a library.” • “Verso Reeves stamp dates the support to the 1920–40 window.” 10 Conclusion On the evidence presented here, the painting is best understood as an early 20th-century studio copy after Rembrandt’s Self-Portrait at the Age of 34 (NG 672), executed at reduced scale and closely following the National Gallery design (see Description of the Artwork and the relevant section). The photographed verso stamp ”REEVES & SONS LTD. / ASHWIN ST. DALSTON E8 / MADE IN ENGLAND” with code N provides a firm terminus post quem of 1917 and supports an inter-war manufacture window, c. 1920–40 (see the relevant section and the relevant section). The object presents as structurally sound: single-piece lin https://confirmart.com/report-pages/report-carlos-rembrandt/page-017.jpg Historic & Old Master Cases authentication report page for Obverse of the painting in its late-Victorian swept frame 24 ConfirmArt report page text for Obverse of the painting in its late-Victorian swept frame by Historic & Old Master Cases: REFERENCES ConfirmArt report verification Public verification record Scan the QR code or visit: https://confirmart.com/en/reports/verify/CA-RPT-25E698416B References [1] Bonhams. Bust of a young man, after rembrandt (oil on canvas, 40 × 30 cm), 2022. Knightsbridge, July 2022; hammer £600. [2] Dorotheum. Philosopher in meditation, after rembrandt (oil on canvas, 52 × 44 cm), 2024. Vienna, May 2024; hammer 1,400€. [3] Grace’s Guide to British Industrial History. Reeves & sons (artists’ materials manufacturer), 2025. Company chronology: Cheapside and Ashwin St. Dalston; corporate status. [4] National Gallery, London. Rembrandt: Self portrait at the age of 34 (ng 672). https://www.nationalgallery.org.uk/ paintings/rembrandt-self-portrait-at-the-age-of-34, 1640. Collection entry; accessed 2025-08-16. [5] Reeves & Son. Illustrated Catalogue of Artists’ Materials. Reeves & Son, London, 8 editio https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-orfeo https://confirmart.com/report-thumbnails/report-carlos-orfeo/cover.webp Historic & Old Master Cases artwork authentication evidence for Orpheus Charming the Animals 1 Selected artwork evidence image for Orpheus Charming the Animals, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-orfeo/image-01.jpg Historic & Old Master Cases artwork authentication evidence for Orpheus Charming the Animals 2 Selected artwork evidence image for Orpheus Charming the Animals, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-orfeo/image-02.jpg Historic & Old Master Cases artwork authentication evidence for Orpheus Charming the Animals 3 Selected artwork evidence image for Orpheus Charming the Animals, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-orfeo/image-03.jpg Historic & Old Master Cases artwork authentication evidence for Orpheus Charming the Animals 4 Selected artwork evidence image for Orpheus Charming the Animals, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-orfeo/image-04.jpg Historic & Old Master Cases artwork authentication evidence for Orpheus Charming the Animals 5 Selected artwork evidence image for Orpheus Charming the Animals, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-orfeo/image-05.jpg Historic & Old Master Cases artwork authentication evidence for Orpheus Charming the Animals 6 Selected artwork evidence image for Orpheus Charming the Animals, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-orfeo/image-06.jpg Historic & Old Master Cases artwork authentication evidence for Orpheus Charming the Animals 7 Selected artwork evidence image for Orpheus Charming the Animals, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-orfeo/image-07.jpg Historic & Old Master Cases artwork authentication evidence for Orpheus Charming the Animals 8 Selected artwork evidence image for Orpheus Charming the Animals, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-orfeo/image-01.jpg Description of the Documents | Historic & Old Master Cases authentication evidence 9 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the oil on panel labeled as A1, provided by the customer for detailed analysis. Bibliography at the end of this report. The front side of the framed oil on panel painting, titled Orpheus Charming the Animals ConfirmArt human-led authentication case: Orpheus Charming the Animals by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-orfeo/image-02.jpg Description of the Back Side of the Panel | Historic & Old Master Cases authentication evidence 10 Rear side view of the artwork, showing the rear side of the frame new stretcher added during restoration and the rear side of the panel . The back side of this artwork reveals a panel composed of horizontally joined wooden planks. The panel consists of several clearly visible horizontal sections, joined tightly together, reflecting traditional construction methods prevalent in Northern European panel painting of the late 17th and early 18th centuries, consistent with the artistic circle of Jacob Bouttats (1660–1718 ConfirmArt human-led authentication case: Orpheus Charming the Animals by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-orfeo/image-03.jpg Artistic Analysis | Historic & Old Master Cases authentication evidence 11 0.48 Pastoral scene with plowing and shepherding, attributed to Jacob Bouttats. "Caín agricultor y Abel pastor", attributed to the circle of Bouttats. Two compositions of Cain and Abel attributed to Jacob Bouttats and his circle, sharing common pastoral and allegorical elements, and a naturalistic wooded landscape in the Flemish tradition. ConfirmArt human-led authentication case: Orpheus Charming the Animals by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-orfeo/page-001.jpg Historic & Old Master Cases authentication report page for Orpheus Charming the Animals 12 ConfirmArt report page text for Orpheus Charming the Animals by Historic & Old Master Cases: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0464-04/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the oil on panel labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: The front side of the framed oil on panel painting, titled Orpheus Charming the Animals. ConfirmArt.com 1 Page 1 of 14 https://confirmart.com/report-pages/report-carlos-orfeo/page-002.jpg Historic & Old Master Cases authentication report page for Orpheus Charming the Animals 13 ConfirmArt report page text for Orpheus Charming the Animals by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork This artwork is an oil painting executed on panel, depicting a lush, idyllic scene rich with a wide array of animals and natural elements. The painting’s composition follows a classical, balanced arrangement, incorporating an extensive landscape populated with diverse fauna, gathered harmoniously around a central human figure. At the very center of the composition sits a graceful human figure, a young Orpheus draped elegantly in vivid, richly colored garments. She wears a flowing dress combining tones of turquoise, deep blue, and pinkish-red, colors which contrast distinctly against the muted greens and browns of the natural surroundings. She is seated on what appears to be a grassy mound or slight elevation, calmly positioned as the visual anchor of the painting, slightly elevated above the animals surrounding her. Her posture is https://confirmart.com/report-pages/report-carlos-orfeo/page-003.jpg Historic & Old Master Cases authentication report page for Orpheus Charming the Animals 14 ConfirmArt report page text for Orpheus Charming the Animals by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK dramatic contrasts or harsh lighting effects. The artist’s brushwork reveals a combination of careful detail and fluidity. Animal fur, feather textures, foliage, and landscape elements are captured with precise, delicate strokes. Each animal displays a distinct personality, characterized by nuanced gestures, postures, and detailed physical features, suggesting careful study of nature. The landscape elements, particularly trees and vegetation, showcase soft, loose brushstrokes that add richness and depth, enhancing the sense of realism and spatial depth. In summary, this oil painting on panel presents a carefully structured and finely detailed com- position that emphasizes harmonious coexistence, lush natural scenery, and meticulous realism. The artwork employs balanced composition, masterful perspective, carefully rendered animal anatomy, a harmonious color p https://confirmart.com/report-pages/report-carlos-orfeo/page-004.jpg Historic & Old Master Cases authentication report page for Orpheus Charming the Animals 15 ConfirmArt report page text for Orpheus Charming the Animals by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK Several small rectangular wooden cleats or wedges are strategically placed across the joins between the planks, likely as later structural reinforcement to counteract the natural tendency of wood panels to warp, split, or separate over time. The cleats appear to be carefully cut and fitted into grooves across the joins to provide stability and support, ensuring the panel’s long-term preservation. The edges and surfaces of the panel exhibit signs of aging, including minor abrasions, small holes, and discoloration, along with a natural patina consistent with a centuries-old artwork. Particularly noteworthy are darker areas and uneven staining, indicative of previous exposure to humidity or fluctuating environmental conditions. However, the overall structural integrity of the panel remains robust, confirming the quality and resilience of the original constructio https://confirmart.com/report-pages/report-carlos-orfeo/page-005.jpg Historic & Old Master Cases authentication report page for Orpheus Charming the Animals 16 ConfirmArt report page text for Orpheus Charming the Animals by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK Historical and Mythological Context: In ancient Greek mythology, Orpheus was renowned for his extraordinary musical talent and his ability to enchant all living creatures with the melodies of his lyre. Legend has it that wherever Orpheus traveled, he was accompanied by animals that were captivated by his music. This narrative served as a metaphor for the transformative power of art—a theme that resonates deeply in this painting, where the natural world is rendered in meticulous detail and arranged in a harmonious yet dynamic composition. Artist and Attribution: The work is linked to the circle of Jacob Bouttats (1660–1718), a Flemish artist born in Antwerp who hailed from a family of accomplished painters. Influenced by the great traditions of Flemish art, particularly the works of Jan Bruegel the Elder, Jacob Bouttats and his relatives specialized in landsca https://confirmart.com/report-pages/report-carlos-orfeo/page-006.jpg Historic & Old Master Cases authentication report page for Orpheus Charming the Animals 17 ConfirmArt report page text for Orpheus Charming the Animals by Historic & Old Master Cases: 4 ARTISTIC ANALYSIS Despite its classical design, the frame seems to exhibit some restoration, with minor retouches visible upon close inspection. The overall condition remains very good, maintaining structural integrity and aesthetic harmony with the painting itself. 3 Restoration The painting underwent a meticulous conservation and restoration process focused primarily on clean- ing, stabilization, and minor structural reinforcement. Initially, the artwork presented a darkened and obscured surface, significantly dulled by accumulated varnish, dirt, and surface grime accumulated over centuries. To address this, conservators carefully removed the old, discolored varnish layers using specialized solvents, significantly enhancing the clarity, depth, and brilliance of the original colors. Structural stabilization was another crucial aspect of the restoration process. The wooden panel was as https://confirmart.com/report-pages/report-carlos-orfeo/page-007.jpg Historic & Old Master Cases authentication report page for Orpheus Charming the Animals 18 ConfirmArt report page text for Orpheus Charming the Animals by Historic & Old Master Cases: 4 ARTISTIC ANALYSIS This painting exemplifies the stylistic and thematic approach common to Flemish painting at the turn of the 17th and 18th centuries, closely resembling works attributed to Jacob Bouttats and his circle. It incorporates a refined yet conventional depiction of a harmonious gathering of animals around a central human figure, a recurring subject matter in paintings related to mythological or biblical themes, such as Orpheus Charming the Animals or Adam Naming the Animals. From an artistic standpoint, the work demonstrates several notable strengths. The variety of ani- mals and the attention to anatomical detail reflect strong observational skills and technical proficiency. Each animal is distinct, carefully modeled, and convincingly rendered, suggesting the involvement of an artist or artists thoroughly versed in animal anatomy and naturalistic representation. The soft, d https://confirmart.com/report-pages/report-carlos-orfeo/page-008.jpg Historic & Old Master Cases authentication report page for Orpheus Charming the Animals 19 ConfirmArt report page text for Orpheus Charming the Animals by Historic & Old Master Cases: 4 ARTISTIC ANALYSIS (a) Orpheus and the Animals, attributed to Jacob Bouttats. (b) Orpheus Charming the Animals, attributed to the (c) Another version of Orpheus Charming the Ani- circle of Jacob Bouttats. mals, attributed to the circle of Jacob Bouttats. Figure 4: Three compositions attributed to Jacob Bouttats and his circle, of Orpheus with animals, and a naturalistic wooded landscape in the Flemish tradition. ConfirmArt.com 8 Page 8 of 14 https://confirmart.com/report-pages/report-carlos-orfeo/page-009.jpg Historic & Old Master Cases authentication report page for Orpheus Charming the Animals 20 ConfirmArt report page text for Orpheus Charming the Animals by Historic & Old Master Cases: 7 VALUE ESTIMATION 5 Restoration The painting underwent a meticulous conservation and restoration process focused primarily on clean- ing, stabilization, and minor structural reinforcement. Initially, the artwork presented a darkened and obscured surface, significantly dulled by accumulated varnish, dirt, and surface grime accumulated over centuries. To address this, conservators carefully removed the old, discolored varnish layers using specialized solvents, significantly enhancing the clarity, depth, and brilliance of the original colors. Structural stabilization was another crucial aspect of the restoration process. The wooden panel was assessed for structural soundness, revealing minor splits, warp tendencies, and vulnerabilities due to aging and environmental changes. Consequently, small wooden cleats were discreetly inserted at strategic positions on the reverse side, providing ess https://confirmart.com/report-pages/report-carlos-orfeo/page-010.jpg Historic & Old Master Cases authentication report page for Orpheus Charming the Animals 21 ConfirmArt report page text for Orpheus Charming the Animals by Historic & Old Master Cases: 8 CONSERVATION depicting scenes of Orpheus Charming the Animals or related mythological themes from Bouttats’ cir- cle frequently appear in international art markets, sometimes creating a saturation effect and slightly diminishing individual values. However, this specific painting distinguishes itself positively through its detailed and finely executed drawing, high-quality finish, and clear demonstration of artistic skill and proficiency. Although closely related in overall compositional elements to other known works from the Bouttats circle, many of the individual figures and background details of this painting are notably original, exhibiting unique modifications and creative reinterpretations. The inclusion of distinctively arranged animal groups and original background elements underscores a careful and deliberate approach by a proficient artist. Moreover, the painting’s evident qua https://confirmart.com/report-pages/report-carlos-orfeo/page-011.jpg Historic & Old Master Cases authentication report page for Orpheus Charming the Animals 22 ConfirmArt report page text for Orpheus Charming the Animals by Historic & Old Master Cases: 9 MARKETING TIPS • Backing Protection: A breathable backing board may be added behind the frame to protect the panel from dust, environmental fluctuations, and accidental impact. 8.2 Ongoing Care Given its age and materials, this painting will benefit from regular, careful observation and preventive care. Recommendations for its ongoing maintenance include: • Periodic Inspection: Every 12–18 months, a professional conservator should inspect the panel for signs of movement, cracking, mold, or detachment in the paint or joins. Any changes in condition should be documented. • Surface Cleaning: The surface may be gently dusted with a soft, dry, natural-hair brush. Avoid using cloths or cleaning agents of any kind. Never attempt to clean the varnish or retouch the paint layer without professional guidance. • Framing Maintenance: Ensure that the mounting hardware remains stable and corrosion- https://confirmart.com/report-pages/report-carlos-orfeo/page-012.jpg Historic & Old Master Cases authentication report page for Orpheus Charming the Animals 23 ConfirmArt report page text for Orpheus Charming the Animals by Historic & Old Master Cases: 10 CONCLUSION With recent conservation enhancing its brilliance and structural integrity, and a beautifully restored period-style gilded frame, this work is ready for display. It offers not only aesthetic impact but also historical depth and mythological richness—ideal for discerning collectors of Old Masters or lovers of allegorical narrative painting. 9.2 Additional Marketing Tips • Use High-Resolution Images: Provide high-quality photos in natural light, including close- ups of key features (e.g., Orpheus’ face, animals like the camel or lion), the Antwerp panelmark, and the frame. • Leverage Mythological Appeal: Emphasize Orpheus’ universal symbolism and the theme of harmony through art. • Emphasize Rarity and Authenticity: Highlight the Antwerp panelmark and restored con- dition as signs of authenticity and value. • Target the Right Audience: Submit to auctions or platforms with Old https://confirmart.com/report-pages/report-carlos-orfeo/page-013.jpg Historic & Old Master Cases authentication report page for Orpheus Charming the Animals 24 ConfirmArt report page text for Orpheus Charming the Animals by Historic & Old Master Cases: REFERENCES Stylistic analysis presented in the Artistic Analysis confirms that while the composition and subject matter align closely with other documented works by or associated with Jacob Bouttats, certain variations and distinctive features suggest collaborative studio work—possibly under the direction or influence of the master. The nuanced differences in brushwork and detailing point toward a workshop practice wherein multiple hands contributed to various sections of the painting, a common feature of Flemish studios at the time. Finally, the Value Estimation affirms the painting’s market value, suggesting a fair appraisal be- tween £8,000 and £10,000. Despite the existence of similar compositions from the Bouttats circle, this painting distinguishes itself through the richness of execution, fine preservation, and detailed iconog- raphy, all of which add to its desirability and inves https://confirmart.com/report-pages/report-carlos-orfeo/page-014.jpg Historic & Old Master Cases authentication report page for Orpheus Charming the Animals 25 ConfirmArt report page text for Orpheus Charming the Animals by Historic & Old Master Cases: REFERENCES [5] Museo de Navarra. Inventario de pintura flamenca y del norte en el museo de navarra. https://www.museodenavarra.navarra. es, 2022. Official collection inventory includes several Flemish works attributed to the circle of Bouttats. [6] H. Vlieghe. Flemish Art and Architecture, 1585–1700. Pelican History of Art. Yale University Press, New Haven and London, 1998. Includes overview of Jacob Bouttats’ circle and workshop practice. ConfirmArt.com 14 Page 14 of 14 https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-paul-harnisch https://confirmart.com/report-thumbnails/report-carlos-paul-harnisch/cover.webp Historic & Old Master Cases artwork authentication evidence for Paul Harnisch, Geese by a Farm Pond 1 Selected artwork evidence image for Paul Harnisch, Geese by a Farm Pond, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-paul-harnisch/image-01.jpg Historic & Old Master Cases artwork authentication evidence for Paul Harnisch, Geese by a Farm Pond 2 Selected artwork evidence image for Paul Harnisch, Geese by a Farm Pond, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-paul-harnisch/image-02.jpg Historic & Old Master Cases artwork authentication evidence for Paul Harnisch, Geese by a Farm Pond 3 Selected artwork evidence image for Paul Harnisch, Geese by a Farm Pond, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-paul-harnisch/image-03.jpg Historic & Old Master Cases artwork authentication evidence for Paul Harnisch, Geese by a Farm Pond 4 Selected artwork evidence image for Paul Harnisch, Geese by a Farm Pond, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-paul-harnisch/image-04.jpg Historic & Old Master Cases artwork authentication evidence for Paul Harnisch, Geese by a Farm Pond 5 Selected artwork evidence image for Paul Harnisch, Geese by a Farm Pond, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-paul-harnisch/image-05.jpg Historic & Old Master Cases artwork authentication evidence for Paul Harnisch, Geese by a Farm Pond 6 Selected artwork evidence image for Paul Harnisch, Geese by a Farm Pond, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-paul-harnisch/image-06.jpg Historic & Old Master Cases artwork authentication evidence for Paul Harnisch, Geese by a Farm Pond 7 Selected artwork evidence image for Paul Harnisch, Geese by a Farm Pond, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-paul-harnisch/image-01.jpg Description of the Documents | Historic & Old Master Cases authentication evidence 8 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. Bibliography at the end of this report. Paul Harnisch, Geese by a Farm Pond , c.,1890–1900, oil on paper laid to panel, 31 × 38.5 cm; original gilt frame ConfirmArt human-led authentication case: Paul Harnisch, Geese by a Farm Pond by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-paul-harnisch/image-02.jpg Restoration and Condition | Historic & Old Master Cases authentication evidence 9 46 (a) Before treatment (vendor photo) .50 (b) After recent treatment (studio photo) Overall appearance before and after the recent conservation campaign (dates per vendor/studio). Pre-treatment observations (from figs. 0.25em Discoloured surface coating : a grey–brown cast and high gloss dulled blues and obscured sky impasto. ConfirmArt human-led authentication case: Paul Harnisch, Geese by a Farm Pond by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-paul-harnisch/critical-01.jpg Restoration and Condition | Historic & Old Master Cases authentication evidence 10 46 (a) Before treatment (vendor photo) .50 (b) After recent treatment (studio photo) Overall appearance before and after the recent conservation campaign (dates per vendor/studio). Pre-treatment observations (from figs. ConfirmArt human-led authentication case: Paul Harnisch, Geese by a Farm Pond by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-paul-harnisch/page-001.jpg Historic & Old Master Cases authentication report page for Paul Harnisch, Geese by a Farm Pond 11 ConfirmArt report page text for Paul Harnisch, Geese by a Farm Pond by Historic & Old Master Cases: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0528-08/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: Paul Harnisch, Geese by a Farm Pond, c.,1890–1900, oil on paper laid to panel, 31 × 38.5 cm; original gilt frame. ConfirmArt.com 1 Page 1 of 12 https://confirmart.com/report-pages/report-carlos-paul-harnisch/page-002.jpg Historic & Old Master Cases authentication report page for Paul Harnisch, Geese by a Farm Pond 12 ConfirmArt report page text for Paul Harnisch, Geese by a Farm Pond by Historic & Old Master Cases: 3 RESTORATION AND CONDITION 2 Description of the Artwork The work is a lively plein-air oil sur papier marouflé onto a 5 mm spruce panel, the visible image measuring 31 × 38.5 cm (12.2 × 15.2 in.). It sits in a Rocaille revival gilt-oak frame with a painted black slip, giving an overall framed size of about 45 × 53 cm (17.7 × 20.9 in.). The fit of the panel within the rebate and the consistent wear to frame and slip suggest the frame is period to the painting and likely original, though this cannot be proven from photographs alone. Subject and composition. Under a high, broken summer sky a shallow farm pond fills the lower two-thirds. A gaggle of white domestic geese animates the foreground centre–left; a second group gathers at the sandy bank far right. A belt of dark poplars spans the horizon; a single tall tree and two distant windmills punctuate the flat, north–central European land https://confirmart.com/report-pages/report-carlos-paul-harnisch/page-003.jpg Historic & Old Master Cases authentication report page for Paul Harnisch, Geese by a Farm Pond 13 ConfirmArt report page text for Paul Harnisch, Geese by a Farm Pond by Historic & Old Master Cases: 3 RESTORATION AND CONDITION (a) Before treatment (vendor photo) (b) After recent treatment (studio photo) Figure 2: Overall appearance before and after the recent conservation campaign (dates per vendor/s- tudio). • Backboard: an undated card sheet fixed directly to the frame (fig. 3) offered limited protection and showed buckling. Post-treatment detail (cleaned, locally reinte- Pre-treatment detail (dull coating, small losses) grated) Figure 3: Close-up of the foremost gaggle: saturation and texture appear improved after cleaning and revarnishing. Conservation actions (as inferred from the before/after images and the current verso). 1. Dry surface clean to remove loose particulates. 2. Reduction of the discoloured coating followed by application of a new clear protective varnish ConfirmArt.com 3 Page 3 of 12 https://confirmart.com/report-pages/report-carlos-paul-harnisch/page-004.jpg Historic & Old Master Cases authentication report page for Paul Harnisch, Geese by a Farm Pond 14 ConfirmArt report page text for Paul Harnisch, Geese by a Farm Pond by Historic & Old Master Cases: 3 RESTORATION AND CONDITION with a satin sheen.1 3. Local readhesion of the paper to the panel where lifting was visible, likely with a heat/pressure or adhesive-set method. 4. Loss filling and inpainting confined to small edge abrasions and minute chips within the waterfowl highlights. 5. Frame conservation: surface clean, gentle toning of rubbed gilding, and tightening of corner mitres. 6. Verso upgrade: removal of the old card, installation of a rigid backboard, spring clips, coated wire and bump stops (figs. the relevant reference–the relevant reference). Verso before (card back, simple hanging loop) Verso after (rigid backboard, clips, coated wire) Figure 4: Re-engineering of the verso package as seen in the supplied photographs. Present condition (post-treatment). Image layer Colours read fresh; sky impasto and water reflections catch the light; no active flake- losses are visible https://confirmart.com/report-pages/report-carlos-paul-harnisch/page-005.jpg Historic & Old Master Cases authentication report page for Paul Harnisch, Geese by a Farm Pond 15 ConfirmArt report page text for Paul Harnisch, Geese by a Farm Pond by Historic & Old Master Cases: 4 ARTISTIC ANALYSIS 3.1 Provenance 1. c.,1880 – 1900 – Artist’s studio. The panel bears a neat, reddish–brown signature ”P.,Harnisch” lower left. Paul Harnisch (German, fl.,late 19th – early 20th c.) is recorded as an exhibitor of plein-air river and lake subjects in Berlin and Leipzig salons of the 1890s. Stylistic affinity with those catalogued works suggests the picture was executed in the same period, most likely in rural Brandenburg or Mecklenburg where Harnisch is known to have sketched. 2. 1900 – c.,1950 — Private German ownership. No dealer or transport labels appear on the pine back-board, but the gilt–composition frame (German ”Gründerzeit” revival, c.,1900–20) is original to the work, implying first sale through a regional gallery shortly after completion and continuous domestic hanging. 3. c.,1950 – 2020 — Untraced descent. Minor soot accretions in the varnish and a single, https://confirmart.com/report-pages/report-carlos-paul-harnisch/page-006.jpg Historic & Old Master Cases authentication report page for Paul Harnisch, Geese by a Farm Pond 16 ConfirmArt report page text for Paul Harnisch, Geese by a Farm Pond by Historic & Old Master Cases: 5 ORIGIN AND AGE ESTIMATION Iconography and place. Windmill, willow/poplar masses and low farm roofs suggest a northern German or Dutch setting on the flatlands; the inscription P. Harnisch (lower left) would be consistent with a German hand (see §2). The subject—domestic waterfowl in a village environment—belongs to the animal-and-landscape genre popular with German and Dutch painters of the turn of the century. Stylistic affinities (visual comparison only). The bright daylight, broken colour and economy of detail align with late Hague-School and Munich-Secession plein-air practice rather than earlier, brown-toned naturalism. Parallels can be drawn with painters of the Dachau and Brandenburg circles who favoured reflective ponds, low horizons and animal staffage. 4.1 Strengths • Clear, readable composition with a pleasing near-to-far rhythm. • Lively, varied brushwork; impasto highlight https://confirmart.com/report-pages/report-carlos-paul-harnisch/page-007.jpg Historic & Old Master Cases authentication report page for Paul Harnisch, Geese by a Farm Pond 17 ConfirmArt report page text for Paul Harnisch, Geese by a Farm Pond by Historic & Old Master Cases: 6 ESTIMATION OF VALUE • Frame. The carved composition-gilt frame looks 20th -century and is not a dating proxy for the painting itself. 5.2 Place of manufacture (working hypothesis) Motif (village pond with windmill and white geese), cool Northern light and the German-language label favour a north-central European origin—most plausibly northern Germany or the Nether- lands. The surname “Harnisch” is Germanic; an artist of this name has not yet been identified from the photographs alone. 5.3 Probable date brackets (with rough likelihoods) c. 1895–1915 (late Impressionist plein-air on marouflé paper) ∼ 60% c. 1916–1935 (early modern period; plywood standard, opaque whites) ∼ 30% c. 1875–1895 (earlier, if panel were solid wood rather than ply) ∼ 10% These ranges reflect the widespread adoption of plywood supports and the stylistic language seen in the brushwork. A firm placement within the https://confirmart.com/report-pages/report-carlos-paul-harnisch/page-008.jpg Historic & Old Master Cases authentication report page for Paul Harnisch, Geese by a Farm Pond 18 ConfirmArt report page text for Paul Harnisch, Geese by a Farm Pond by Historic & Old Master Cases: 7 CONSERVATION • Scale: Mid–size interior piece (good wall impact without shipping penalties). 6.2 Indicative price bands (post–treatment) Channel GBP EUR Regional UK auction (hammer) £ 500 – £ 800 € 575 – € 920 Continental EU auction (hammer) £ 550 – £ 900 € 630 – € 1 050 Dealer / gallery retail (ticket) £ 1 200 – £ 2 000 € 1 380 – € 2 300 Insurance replacement (schedule) £ 2 200 € 2 500 If documentary confirmation links the signature to a listed painter with recorded exhibitions, add +25–40% to the auction and retail bands. 6.3 Liquidity outlook • Auction clearance probability: 75–85% within one season at the low estimate, owing to decorative subject and ready presentation. • Time to sale (retail): typically 3–9 months in a regional gallery or online platform targeting décor buyers. 6.4 Notes and levers 1. Include a high–quality macro and a straight–on image cropped to the painted sig https://confirmart.com/report-pages/report-carlos-paul-harnisch/page-009.jpg Historic & Old Master Cases authentication report page for Paul Harnisch, Geese by a Farm Pond 19 ConfirmArt report page text for Paul Harnisch, Geese by a Farm Pond by Historic & Old Master Cases: 8 MARKETING TIPS 7.2 Preventive care (recommended) • Environment. Maintain 18−22◦ C and 45−55 % RH with daily fluctuation < 5 %. • Light. Display at 150−250 lux, warm-neutral (3000−3500 K); exclude UV. Avoid direct sun to protect the paper support. • Dusting. Once or twice a year, dust gently with a soft goat-hair brush; do not use sprays or wet cleaners. • Backboard. If not already present, add a Tyvek or similar dust-barrier over the back-board to limit particulate ingress. • Hanging. Keep the existing coated wire; check wall fixings annually. Aim for two points of support. 7.3 Optional future treatment No interventive work is required at this time. If, in coming years, the surface loses uniformity (local matting or increased glare), a conservator can reassess varnish condition and, if appropriate, carry out a light refresh to even the gloss. Small edge scuffs to the frame can be local https://confirmart.com/report-pages/report-carlos-paul-harnisch/page-010.jpg Historic & Old Master Cases authentication report page for Paul Harnisch, Geese by a Farm Pond 20 ConfirmArt report page text for Paul Harnisch, Geese by a Farm Pond by Historic & Old Master Cases: 8 MARKETING TIPS 8.2 Key selling points • Signed, period piece—late-19th /early-20th -c. German plein-air school. • Decorative scale & colours—soothing blues; lively white highlights on the geese. • Ready to hang—clean surface, stable mount, good period frame (see §3). • Versatile subject—country calm that fits living rooms, kitchens and rentals alike. 8.3 Photography checklist 1. Hero image—straight-on, frame included, colour-balanced. 2. Surface macro—geese impasto; ripples; a small sky passage to show brushwork. 3. Signature close-up—lower left. 4. Oblique/raking view—to reveal texture without glare. 5. Verso—show the tidy mounting/back-board and label area. 6. In-situ—above a sideboard or breakfast nook for scale. 8.4 SEO & tags ”Harnisch painting,” ”plein-air German landscape,” ”geese on pond,” ”Impressionist country scene,” ”c. 1900 oil on panel.” Hashtags: #PleinAir #GermanArt #Im https://confirmart.com/report-pages/report-carlos-paul-harnisch/page-011.jpg Historic & Old Master Cases authentication report page for Paul Harnisch, Geese by a Farm Pond 21 ConfirmArt report page text for Paul Harnisch, Geese by a Farm Pond by Historic & Old Master Cases: 9 Conclusion As outlined in Description of the Artwork, the painting is a signed plein-air oil sur papier marouflé to a thin panel, presented in a period Rocaille frame and depicting a calm village pond animated by flocks of geese. The handling—broken, square-bristle strokes with crisp impasto in the birds—and the overall palette point to a north-central European practice around 1900. On the evidence reviewed in Origin and Age Estimation, the most plausible bracket is late 19th to early 20th century (c. 1895–1915, with a smaller chance extending into the 1920s–30s), likely northern Germany or the Netherlands. The lower-left inscription ”P. Harnisch” supports a German authorship but awaits documentary confirmation. The recent light restoration documented in Restoration and Condition has returned clarity and surface unity; the work now reads display-ready with no structural concerns. Prev https://confirmart.com/report-pages/report-carlos-paul-harnisch/page-012.jpg Historic & Old Master Cases authentication report page for Paul Harnisch, Geese by a Farm Pond 22 ConfirmArt report page text for Paul Harnisch, Geese by a Farm Pond by Historic & Old Master Cases: REFERENCES References [1] B. H. Berrie, editor. Artists’ Pigments: A Handbook of Their History and Characteristics, Vol. 4. National Gallery of Art / Archetype, Washington, DC / London, 2007. [2] D. Bomford, A. R. Brown, M. Kirby Talley Jr., and M. Spring. Art in the Making: Impressionism. National Gallery, London, 1990. [3] Canadian Conservation Institute. CCI Notes 2/1: Light, Ultraviolet and Infrared. Ottawa, 2017. Guidance on display lighting for works on paper and painted surfaces. [4] L. Carlyle. The Artist’s Assistant: Oil Painting Instruction Manuals and Handbooks in Britain 1800–1900. Archetype / Tate, London, 2001. [5] N. Eastaugh, V. Walsh, T. Chaplin, and R. Siddall. Pigment Compendium: A Dictionary and Optical Microscopy of Historical Pigments. Routledge, London, 2008. [6] G. M. et al., editor. Allgemeines Künstlerlexikon: Die bildenden Künstler aller Zeiten und Völker. D https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-maria-magdalena https://confirmart.com/report-thumbnails/report-carlos-maria-magdalena/cover.jpg Historic & Old Master Cases artwork authentication evidence for Penitent Mary Magdalene 1 Selected artwork evidence image for Penitent Mary Magdalene, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-maria-magdalena/image-01.jpg Historic & Old Master Cases artwork authentication evidence for Penitent Mary Magdalene 2 Selected artwork evidence image for Penitent Mary Magdalene, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-maria-magdalena/image-02.jpg Historic & Old Master Cases artwork authentication evidence for Penitent Mary Magdalene 3 Selected artwork evidence image for Penitent Mary Magdalene, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-maria-magdalena/image-03.jpg Historic & Old Master Cases artwork authentication evidence for Penitent Mary Magdalene 4 Selected artwork evidence image for Penitent Mary Magdalene, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-maria-magdalena/image-04.jpg Historic & Old Master Cases artwork authentication evidence for Penitent Mary Magdalene 5 Selected artwork evidence image for Penitent Mary Magdalene, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-maria-magdalena/image-05.jpg Historic & Old Master Cases artwork authentication evidence for Penitent Mary Magdalene 6 Selected artwork evidence image for Penitent Mary Magdalene, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-maria-magdalena/image-06.jpg Historic & Old Master Cases artwork authentication evidence for Penitent Mary Magdalene 7 Selected artwork evidence image for Penitent Mary Magdalene, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-maria-magdalena/image-07.jpg Historic & Old Master Cases artwork authentication evidence for Penitent Mary Magdalene 8 Selected artwork evidence image for Penitent Mary Magdalene, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-maria-magdalena/image-08.jpg Historic & Old Master Cases artwork authentication evidence for Penitent Mary Magdalene 9 Selected artwork evidence image for Penitent Mary Magdalene, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-maria-magdalena/image-01.jpg Description of the Documents | Historic & Old Master Cases authentication evidence 10 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the oil on canvas labeled as A1, provided by the customer for detailed analysis. Bibliography at the end of this report. The front side of the framed oil on canvas painting, titled Penitent Mary Magdalene ConfirmArt human-led authentication case: Penitent Mary Magdalene by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-maria-magdalena/image-02.jpg Description of Frame and Back Side | Historic & Old Master Cases authentication evidence 11 From the front, the painting is set in a gilt frame with a decorative, 19th‐century style molding. However, the rear view reveals a more modern approach to mounting and support. Rather than simply resting within a traditional frame rabbet, the canvas is now attached to a newly constructed pine stretcher, which is itself fitted into a larger wooden panel or backing board. ConfirmArt human-led authentication case: Penitent Mary Magdalene by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-maria-magdalena/image-03.jpg Restoration | Historic & Old Master Cases authentication evidence 12 Upon its purchase in 2024, the painting exhibited significant signs of age, surface grime, and structural wear, as shown in the attached photographs of the artwork in its older, simpler frame. While the general composition and subject matter were still discernible, layers of darkened varnish and accumulated dirt obscured much of the detail in the upper areas, especially around the sitter's hair and background. In addition, there were minor paint losses and flaking near the top corners, along with a visibly uneven t ConfirmArt human-led authentication case: Penitent Mary Magdalene by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-maria-magdalena/image-04.jpg Consolidation and Stabilization of Paint Layer | Historic & Old Master Cases authentication evidence 13 After cleaning, the restorer addressed minor paint flaking and areas of craquelure that risked further loss: Flaking Edges and Gaps: A conservation‐grade adhesive was introduced under any slightly lifted paint edges, and gentle pressure was applied with a heated spatula (protected by silicone release film) to readhere them to the ground. Craquelure Stabilization: In regions with more pronounced cracking, a low‐viscosity consolidant was injected through micro‐channels to secure the paint layer. This step ensured tha ConfirmArt human-led authentication case: Penitent Mary Magdalene by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-maria-magdalena/image-05.jpg Iconographic and Emotional Content | Historic & Old Master Cases authentication evidence 14 The Penitent Magdalene theme is traditionally associated with introspection, repentance, and a transition from worldly to spiritual focus. Artists often accentuate these qualities by depicting Magdalene with an upward gaze, partially exposed shoulders (signifying a past of sensuality or vanity), and clasped hands that imply contrition or prayer. Emotional Resonance: The painting conveys a gentle, subdued pathos rather than an intense dramatic fervor. ConfirmArt human-led authentication case: Penitent Mary Magdalene by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-maria-magdalena/critical-01.jpg Description of Frame and Back Side | Historic & Old Master Cases authentication evidence 15 From the front, the painting is set in a gilt frame with a decorative, 19th‐century style molding. However, the rear view reveals a more modern approach to mounting and support. ConfirmArt human-led authentication case: Penitent Mary Magdalene by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-maria-magdalena/critical-02.jpg Restoration | Historic & Old Master Cases authentication evidence 16 Upon its purchase in 2024, the painting exhibited significant signs of age, surface grime, and structural wear, as shown in the attached photographs of the artwork in its older, simpler frame. While the general composition and subject matter were still discernible, layers of darkened varnish and accumulated dirt obscured much of the detail in the upper areas, especially around ConfirmArt human-led authentication case: Penitent Mary Magdalene by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-maria-magdalena/critical-03.jpg Consolidation and Stabilization of Paint Layer | Historic & Old Master Cases authentication evidence 17 After cleaning, the restorer addressed minor paint flaking and areas of craquelure that risked further loss: Flaking Edges and Gaps: A conservation‐grade adhesive was introduced under any slightly lifted paint edges, and gentle pressure was applied with a heated spatula (protected by silicone release film) to readhere them to the ground. Craquelure Stabilization: In regions wit ConfirmArt human-led authentication case: Penitent Mary Magdalene by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-maria-magdalena/critical-04.jpg Iconographic and Emotional Content | Historic & Old Master Cases authentication evidence 18 The Penitent Magdalene theme is traditionally associated with introspection, repentance, and a transition from worldly to spiritual focus. Artists often accentuate these qualities by depicting Magdalene with an upward gaze, partially exposed shoulders (signifying a past of sensuality or vanity), and clasped hands that imply contrition or prayer. ConfirmArt human-led authentication case: Penitent Mary Magdalene by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-maria-magdalena/page-001.jpg Historic & Old Master Cases authentication report page for Penitent Mary Magdalene 19 ConfirmArt report page text for Penitent Mary Magdalene by Historic & Old Master Cases: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0458-03/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the oil on canvas labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: The front side of the framed oil on canvas painting, titled Penitent Mary Magdalene. ConfirmArt.com 1 Page 1 of 16 https://confirmart.com/report-pages/report-carlos-maria-magdalena/page-002.jpg Historic & Old Master Cases authentication report page for Penitent Mary Magdalene 20 ConfirmArt report page text for Penitent Mary Magdalene by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork This oil on canvas portrays a single female figure in a vertical, three-quarter-length format, set against a dark, atmospheric background. The subject is traditionally identified as the Penitent Magdalene, a theme suggested by her introspective expression and partially bared shoulders. She occupies the majority of the pictorial space, her upper body and face illuminated by a soft yet focused light source that contrasts sharply with the deep shadows surrounding her. She is praying in the cave. 2.1 Composition and Pose The figure is placed centrally, with her torso angled slightly to the viewer’s left and her head gently inclined upward. Her hands are clasped near her chest, fingers interlaced in a gesture that evokes contemplation or supplication. Long, flowing hair cascades over her shoulders, partially covering the upper torso an https://confirmart.com/report-pages/report-carlos-maria-magdalena/page-003.jpg Historic & Old Master Cases authentication report page for Penitent Mary Magdalene 21 ConfirmArt report page text for Penitent Mary Magdalene by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK 2.6 Background and Setting The background remains largely indistinct, a dark expanse that fades into subtle suggestions of form near the edges—possibly the outlines of drapery or a vague interior setting. This compositional choice isolates the figure in a timeless, contemplative space, focusing the viewer’s attention on her expression and pose rather than external context. The subdued nature of the background, combined with the warm illumination, underscores the introspective mood that characterizes the work. 2.7 Overall Impression Overall, the painting exudes a contemplative, devotional atmosphere, achieved through dramatic light- ing, a warm yet subdued color palette, and a centralized figure whose upward gaze and gentle expres- sion evoke themes of penance and spiritual longing. The interplay of softly blended flesh tones and deep, shadowy recesses creates https://confirmart.com/report-pages/report-carlos-maria-magdalena/page-004.jpg Historic & Old Master Cases authentication report page for Penitent Mary Magdalene 22 ConfirmArt report page text for Penitent Mary Magdalene by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK Figure 2: Rear side view of the artwork, showing the rear side of the frame new stretcher added during restoration and the rear side of the canvas . 2.9 Provenance It was purchased through 1stDibs from a seller located in Nottingham, GB. According to the item details listed on the platform, the painting is described as a 19th Century Oil Painting Portrait of the Penitent Magdalene. The work comes from a private collection and is noted to be in good condition with wear consistent with its age and use. Additional details provided include: • Condition: Good condition with wear that is consistent with age and use. • Provenance: From a private collection. • Shipping: Free international shipping is available. • Dimensions: Height: 20.48 in (52 cm), Width: 16.54 in (42 cm), Depth: 0.99 in (2.5 cm). • Materials and Techniques: Executed on canvas using oil paint. • Pe https://confirmart.com/report-pages/report-carlos-maria-magdalena/page-005.jpg Historic & Old Master Cases authentication report page for Penitent Mary Magdalene 23 ConfirmArt report page text for Penitent Mary Magdalene by Historic & Old Master Cases: 3 RESTORATION 3 Restoration Upon its purchase in 2024, the painting exhibited significant signs of age, surface grime, and struc- tural wear, as shown in the attached photographs of the artwork in its older, simpler frame. While the general composition and subject matter were still discernible, layers of darkened varnish and ac- cumulated dirt obscured much of the detail in the upper areas, especially around the sitter’s hair and background. In addition, there were minor paint losses and flaking near the top corners, along with a visibly uneven tension across the canvas. The following subsections describe the painting’s condition at the time of acquisition and the subsequent steps undertaken during its professional restoration. (a) Front view of the painting Portrait of the Penitent Mag- dalene. (b) Back view of the painting before restoration. Figure 3: Front and back of the painting Po https://confirmart.com/report-pages/report-carlos-maria-magdalena/page-006.jpg Historic & Old Master Cases authentication report page for Penitent Mary Magdalene 24 ConfirmArt report page text for Penitent Mary Magdalene by Historic & Old Master Cases: 3 RESTORATION • Weak Stretcher and Tension Irregularities: The original wooden stretcher bars displayed warping, causing uneven tension on the canvas. This contributed to a slight ripple effect along the top edge and minor distortion in the center. Additionally, the canvas had some slack in the lower corners, making the painting vulnerable to further damage. • Old Frame Condition: The simpler, older frame shown in the pre-restoration images was somewhat worn and did not provide optimal protection or support. Gaps between the frame rabbet and the canvas edges allowed dust and debris to accumulate. Before proceeding with any treatments, the restorer documented the painting’s condition through high-resolution photography and notes on paint layer stability, varnish thickness, and areas of damage. These records established a baseline for the restoration process and helped guide the subsequent https://confirmart.com/report-pages/report-carlos-maria-magdalena/page-007.jpg Historic & Old Master Cases authentication report page for Penitent Mary Magdalene 25 ConfirmArt report page text for Penitent Mary Magdalene by Historic & Old Master Cases: 3 RESTORATION (a) Close-up of the hands and frame. (b) Close-up of the face and upper torso. Figure 4: Close-up views of the painting Portrait of the Penitent Magdalene in its original condition prior to restoration. • Removal from Old Stretcher: Tacks and nails securing the canvas were carefully extracted, and the painting was lifted free from the old frame and stretcher. • New Stretcher Construction: A set of well-seasoned, kiln-dried wooden bars was prepared, complete with adjustable keys in each corner to maintain proper tension over time. • Re-stretching Process: The canvas was gently aligned and attached to the new stretcher using stainless steel tacks or staples. The restorer ensured even tension across all edges, minimizing the risk of further distortion or slack. 3.5 Inpainting and Color Integration With the canvas stabilized and the surface thoroughly cleaned, attention turned https://confirmart.com/report-pages/report-carlos-maria-magdalena/page-008.jpg Historic & Old Master Cases authentication report page for Penitent Mary Magdalene 26 ConfirmArt report page text for Penitent Mary Magdalene by Historic & Old Master Cases: 4 ORIGIN AND AGE ESTIMATION • Varnish Selection: A non-yellowing, reversible synthetic resin varnish was chosen to protect the paint surface from dust and environmental fluctuations. Its optical clarity restored a gentle gloss and enhanced the painting’s depth. • Application Method: The varnish was applied in thin, even layers, either by brush or spray, ensuring a consistent finish across the entire composition. • Drying and Final Inspection: After allowing sufficient drying time, the restorer inspected the surface under raking light and ultraviolet illumination to confirm that no uneven patches or retouching halos were visible. 3.7 Re-framing and Updated Presentation With the painting fully stabilized and retouched, it was set into a more period-appropriate gilt frame (as seen in the later photographs). This new frame provides both aesthetic harmony and structural support: • Frame Fitti https://confirmart.com/report-pages/report-carlos-maria-magdalena/page-009.jpg Historic & Old Master Cases authentication report page for Penitent Mary Magdalene 27 ConfirmArt report page text for Penitent Mary Magdalene by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS • Subject Matter and Iconography: The portrayal of Mary Magdalene as a penitent fig- ure, featuring partially bared shoulders and an introspective upward gaze, was popular in 19th-century European religious or devotional art. This theme, often rendered in a dramatic, chiaroscuro-influenced style, aligns with the broader Romantic and academic movements of that era. • Stylistic Approach: The painting’s smooth, blended flesh tones and carefully modeled features reflect an academic precision typical of salon-style training, prevalent in France, Italy, and other parts of Europe during the 19th century. The subtle layering of paint to achieve lifelike skin and softly rendered drapery suggests a painter trained in classical techniques rather than in more experimental or avant-garde methods emerging toward the end of the century. • Use of Chiaroscuro: The controlled lighting— https://confirmart.com/report-pages/report-carlos-maria-magdalena/page-010.jpg Historic & Old Master Cases authentication report page for Penitent Mary Magdalene 28 ConfirmArt report page text for Penitent Mary Magdalene by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS • Central Focus: The luminous flesh tones and gentle highlights on her shoulders and cheeks contrast against a dark background, reinforcing the dramatic interplay of light and shadow so typical of 19th-century academic or Romantic religious art. 5.2 Color Palette and Tonal Qualities Warm flesh tones predominate in the depiction of her skin, transitioning into softer, cooler high- lights where the primary light source falls. The draped cloth—often painted in a rich green or blue- green—provides a vibrant chromatic counterpoint to the otherwise subdued, earth-toned background. The overall palette is relatively limited, favoring mid- to dark values that accentuate the luminous effect on the figure’s skin. • Chiaroscuro Effect: A single light source illuminates the figure from the upper left or frontal position, casting a strong glow on the Magdalene’s face and upper body https://confirmart.com/report-pages/report-carlos-maria-magdalena/page-011.jpg Historic & Old Master Cases authentication report page for Penitent Mary Magdalene 29 ConfirmArt report page text for Penitent Mary Magdalene by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS (a) Version 1 (b) Version 2 (c) Version 3 Figure 5: Multiple versions of the Portrait of the Penitent Magdalene with near-identical poses and color schemes to the artwork under study. These comparative pieces provide context for variations and copies of the original composition. 5.5 Existence of Multiple Similar Versions A notable point is the presence of several near-identical compositions in the market—often with comparable dimensions, color schemes, and nearly the same pose and facial structure. Figure 5 shows three versions. This phenomenon suggests: • Workshop or Studio Replicas: In the 19th century, it was common for popular composi- tions—especially those with religious or sentimental appeal—to be replicated by studio assis- tants, workshop followers, or even mechanical processes like lithography later used as references for new paintings. • Commercial Demand f https://confirmart.com/report-pages/report-carlos-maria-magdalena/page-012.jpg Historic & Old Master Cases authentication report page for Penitent Mary Magdalene 30 ConfirmArt report page text for Penitent Mary Magdalene by Historic & Old Master Cases: 6 ESTIMATION OF VALUE – Limited Originality: The prevalence of nearly identical versions indicates a more commercial or replicative context rather than a unique, masterful creation. – Lack of Expressive Flourish: While competent, the brushwork does not exhibit a bold or innovative style, suggesting it may be the product of a workshop or lesser-known studio painter rather than a prominent master. – Uncertain Authorship: Without a clear signature or distinctive personal idiom, attribution to a specific artist or school remains difficult, especially given the numerous extant variants. 5.7 Masterwork or Workshop Piece? Although the painting displays a level of academic proficiency, it lacks distinctive flourishes or hall- mark innovations that would mark it as a major masterpiece. Its general alignment with widely repeated religious compositions and the existence of multiple near-identical v https://confirmart.com/report-pages/report-carlos-maria-magdalena/page-013.jpg Historic & Old Master Cases authentication report page for Penitent Mary Magdalene 31 ConfirmArt report page text for Penitent Mary Magdalene by Historic & Old Master Cases: 7 CONSERVATION 6.2 Market and Appraisal Value In the current market, 19th-century religious paintings—especially those featuring iconic subjects like Mary Magdalene—hold moderate appeal. Collectors often seek unique or artist-attributed works; however, in the absence of a notable signature or verifiable provenance, the painting’s value is tempered. Additional factors influencing its appraisal include: • Workshop Origin and Multiple Versions: The existence of similarly composed paintings suggests a replicative or commercial aspect, limiting its exclusivity and potential for high-end bidding. • Aesthetic and Decorative Appeal: Despite its non-unique design, the painting’s pleasing composition and subject matter can attract buyers who appreciate religious or historical themes. • Condition and Restoration Quality: The recent restoration has enhanced its visual impact, ensuring the piece is d https://confirmart.com/report-pages/report-carlos-maria-magdalena/page-014.jpg Historic & Old Master Cases authentication report page for Penitent Mary Magdalene 32 ConfirmArt report page text for Penitent Mary Magdalene by Historic & Old Master Cases: 8 MARKETING TIPS • UV Protection: Display the artwork away from direct sunlight or under specialized lighting with UV filters. Prolonged exposure to ultraviolet rays can degrade both paint and varnish, leading to fading or discoloration over time. • Low-Impact Display: Choose a location with minimal risk of accidental contact. Secure the frame properly using hardware rated for the painting’s weight, and consider adding felt pads or spacers between the frame and wall to absorb minor vibrations. • Clean Surroundings: Keep the display area free of excessive dust and airborne pollutants. If the painting is near a frequently trafficked area, consider an acrylic or glass protective covering, ensuring appropriate ventilation to prevent condensation. 7.2 Ongoing Care While the painting now benefits from a renewed varnish and stabilized paint layer, ongoing attention ensures that the restoration’ https://confirmart.com/report-pages/report-carlos-maria-magdalena/page-015.jpg Historic & Old Master Cases authentication report page for Penitent Mary Magdalene 33 ConfirmArt report page text for Penitent Mary Magdalene by Historic & Old Master Cases: 9 CONCLUSION rendered drapery. With its historical significance and refined execution, this painting is an excellent acquisition for collectors and institutions seeking to enrich their collection with a piece that encapsulates both spiritual devotion and academic artistry. 8.2 Additional Promotional Strategies and Photography Tips • High-Resolution Imagery: Capture high-resolution, well-lit photographs of the painting from multiple angles, including full frontal views and close-ups of key details such as the brushwork on the face, texture of the drapery, and areas showing subtle transitions in color. • Consistent Color Accuracy: Use calibrated lighting and color management techniques to ensure that the images accurately reflect the painting’s rich yet subdued color palette. This is crucial for attracting serious collectors who value authenticity. • Storytelling and Context: Develop a nar https://confirmart.com/report-pages/report-carlos-maria-magdalena/page-016.jpg Historic & Old Master Cases authentication report page for Penitent Mary Magdalene 34 ConfirmArt report page text for Penitent Mary Magdalene by Historic & Old Master Cases: REFERENCES recommendations outlined in Conservation and Marketing Tips ensure that the work is not only preserved for future generations but also effectively positioned within the current market. While some uncertainties remain regarding its precise attribution and the exclusivity of its com- position, the painting stands as a well-executed example of 19th-century devotional art that continues to resonate both aesthetically and historically. This report aims to provide a clear, documented foundation for future research, scholarly inquiry, and market consideration. https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-king-james https://confirmart.com/report-thumbnails/report-carlos-king-james/cover.jpg Historic & Old Master Cases artwork authentication evidence for Portrait associated with King James 1 Selected artwork evidence image for Portrait associated with King James, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-king-james/image-01.jpg Historic & Old Master Cases artwork authentication evidence for Portrait associated with King James 2 Selected artwork evidence image for Portrait associated with King James, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-king-james/image-02.jpg Historic & Old Master Cases artwork authentication evidence for Portrait associated with King James 3 Selected artwork evidence image for Portrait associated with King James, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-king-james/image-03.jpg Historic & Old Master Cases artwork authentication evidence for Portrait associated with King James 4 Selected artwork evidence image for Portrait associated with King James, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-king-james/image-04.jpg Historic & Old Master Cases artwork authentication evidence for Portrait associated with King James 5 Selected artwork evidence image for Portrait associated with King James, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-king-james/image-05.jpg Historic & Old Master Cases artwork authentication evidence for Portrait associated with King James 6 Selected artwork evidence image for Portrait associated with King James, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-king-james/image-06.jpg Historic & Old Master Cases artwork authentication evidence for Portrait associated with King James 7 Selected artwork evidence image for Portrait associated with King James, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-king-james/image-07.jpg Historic & Old Master Cases artwork authentication evidence for Portrait associated with King James 8 Selected artwork evidence image for Portrait associated with King James, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-king-james/image-08.jpg Historic & Old Master Cases artwork authentication evidence for Portrait associated with King James 9 Selected artwork evidence image for Portrait associated with King James, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-king-james/image-01.jpg Description of the Documents | Historic & Old Master Cases authentication evidence 10 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. Bibliography at the end of this report. Overall view of the painting (obverse), as provided ConfirmArt human-led authentication case: Portrait associated with King James by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-king-james/image-02.jpg Description of the Artwork | Historic & Old Master Cases authentication evidence 11 The work is a vertically oriented oil painting on wood panel presenting a head-and-shoulders portrait traditionally identified as King James I of England (James VI of Scotland) . The sitter appears against a plain, dark ground and is placed slightly to the right of , leaving space at the upper right for an identifying inscription in abbreviated Latin. The overall effect is that of a formal, emblematic royal likeness rather than an intimate character study: the is isolated, crisply legible, and framed to emphasize r ConfirmArt human-led authentication case: Portrait associated with King James by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-king-james/image-03.jpg Technical Observations | Historic & Old Master Cases authentication evidence 12 0.4 Head and inscription area in closer view. 0.4 Closeup of the letterforms of the Latin titulature. The painting is executed on a wood panel support . ConfirmArt human-led authentication case: Portrait associated with King James by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-king-james/image-04.jpg Frame and back side | Historic & Old Master Cases authentication evidence 13 0.37 Framed view (recto), showing the later moulded frame profile and finish. 0.45 Reverse of the object as currently housed, showing the panel back and modern hanging/mounting hardware. The portrait is presented in a later wooden moulded frame of stepped, architectural profile (fig. ConfirmArt human-led authentication case: Portrait associated with King James by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-king-james/image-05.jpg Restoration and Conservation Treatment | Historic & Old Master Cases authentication evidence 14 No independent written treatment record was supplied for review. The discussion below is therefore based on (i) the condition information provided by the owner and (ii) comparative photographic evidence showing the panel before and after intervention (figs. Where specific methods or materials are mentioned, they are framed as either reported (by the owner) or inferred from visible outcomes. ConfirmArt human-led authentication case: Portrait associated with King James by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-king-james/critical-01.jpg Technical Observations | Historic & Old Master Cases authentication evidence 15 0.4 Head and inscription area in closer view. 0.4 Closeup of the letterforms of the Latin titulature. ConfirmArt human-led authentication case: Portrait associated with King James by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-king-james/critical-02.jpg Restoration and Conservation Treatment | Historic & Old Master Cases authentication evidence 16 No independent written treatment record was supplied for review. The discussion below is therefore based on (i) the condition information provided by the owner and (ii) comparative photographic evidence showing the panel before and after intervention (figs. ConfirmArt human-led authentication case: Portrait associated with King James by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-king-james/page-001.jpg Historic & Old Master Cases authentication report page for Portrait associated with King James 17 ConfirmArt report page text for Portrait associated with King James by Historic & Old Master Cases: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0636-12/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: Overall view of the painting (obverse), as provided. ConfirmArt.com 1 Page 1 of 21 https://confirmart.com/report-pages/report-carlos-king-james/page-002.jpg Historic & Old Master Cases authentication report page for Portrait associated with King James 18 ConfirmArt report page text for Portrait associated with King James by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK: 2 Description of the Artwork: The work is a vertically oriented oil painting on wood panel presenting a head-and-shoulders portrait traditionally identified as King James I of England (James VI of Scotland). The sitter appears against a plain, dark ground and is placed slightly to the right of center, leaving space at the upper right for an identifying inscription in abbreviated Latin. The overall effect is that of a formal, emblematic royal likeness rather than an intimate character study: the figure is isolated, crisply legible, and framed to emphasize regalia, costume, and recognizable physiognomy. (a) Overall view (sight). (b) Close up of the face. (c) Close up of the Collar. Figure 2: Front (recto) and close up details. Composition and pictorial space. The portrait is constructed with a restrained spatial scheme: a dark brown, nearly featureless backgro https://confirmart.com/report-pages/report-carlos-king-james/page-003.jpg Historic & Old Master Cases authentication report page for Portrait associated with King James 19 ConfirmArt report page text for Portrait associated with King James by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK: palette. The hairline and sideburn areas are indicated with warmer brown tones and short strokes along the temples. Costume and courtly signifiers. The sitter wears a broad-brimmed hat decorated with jewelled ornaments and a prominent white feather plume. Two principal ornaments are visible: a small, scrolling jewel at the left side of the hat with a suspended drop-shaped element, and a longer, horizontal jewelled band across the hat’s crown. The hat itself is painted in a brown tone that allows the vertical wood grain of the panel to remain visible through the paint layer, suggesting a relatively thin application in this passage or the use of translucent glazes. Around the neck is a large, circular ruff rendered in whites and cool greys. The outer edge is described with looped, lace-like forms and small highlights that create a filigreed perimeter. Across t https://confirmart.com/report-pages/report-carlos-king-james/page-004.jpg Historic & Old Master Cases authentication report page for Portrait associated with King James 20 ConfirmArt report page text for Portrait associated with King James by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK: (b) Closeup of the letterforms of the Latin (a) Head and inscription area in closer view. titulature. Figure 3: Frame and reverse presentation. the recto, a faint, narrow vertical disturbance line is perceptible within the upper background field near the inscription area; this may correspond to the reported split or to a later surface abrasion line. In the images provided, the painted surface across this line appears visually continuous and stable, with no active opening apparent at the front. Paint handling and layering. The overall paint application alternates between thin, semi- transparent passages and more opaque, accent-driven detailing. The dark ground is handled in a largely even brown tone, but with subtle tonal modulation—most notably a broad, lighter oval- like area behind the head/hat that reads as a deliberately introduced tonal field (possibly https://confirmart.com/report-pages/report-carlos-king-james/page-005.jpg Historic & Old Master Cases authentication report page for Portrait associated with King James 21 ConfirmArt report page text for Portrait associated with King James by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK: Blue passages. The blue sash/mantle is executed in deep, cool tones with broad, blended strokes. The modelling is largely tonal (dark-to-light sweeps) rather than heavily textured, implying either glazing over a darker underlayer or smooth wet-in-wet blending. Localized dulling and slight patchiness in these blue areas is consistent with surface wear, thinning, or past cleaning, though the extent of any retouching cannot be confirmed without UV examination. Gold-toned decoration and metallic effects. The costume’s decorative program—floral sprigs, chevrons, scrolling motifs, jewelled hat ornaments, chain, and pendant—is executed in a warm gold- toned medium that reads as metallic in effect. The gold lines appear applied over the darker garment fields, with occasional thicker deposits and small highlight points used to suggest relief and sparkle. From the pho https://confirmart.com/report-pages/report-carlos-king-james/page-006.jpg Historic & Old Master Cases authentication report page for Portrait associated with King James 22 ConfirmArt report page text for Portrait associated with King James by Historic & Old Master Cases: 3 PROVENANCE (b) Reverse of the object as currently housed, (a) Framed view (recto), showing the showing the panel back and modern hanging/- later moulded frame profile and finish. mounting hardware. Figure 4: Frame and reverse presentation. Hanging hardware. A white cord is tied between two side-mounted metal hangers (D-rings/plates), creating a hanging loop. The hardware and cord appear modern replacements. While serviceable for domestic display, this configuration should be understood as non-original and does not provide evidence for the historical age of either the frame or the painting. (For heavier framed panels, con- servators often prefer a non-stretch hanging wire and appropriately rated fittings; any adjustment, however, should be made with care to avoid stressing the frame corners.) Back of panel (support evidence). The reverse of the panel is visible and largely unobstructed https://confirmart.com/report-pages/report-carlos-king-james/page-007.jpg Historic & Old Master Cases authentication report page for Portrait associated with King James 23 ConfirmArt report page text for Portrait associated with King James by Historic & Old Master Cases: 4 RESTORATION AND CONSERVATION TREATMENT broad-brimmed hat adorned with jewels and feathers, a prominent ruff, and an embroidered jerkin with ornamental gold motifs. The portrait is executed by an unidentified hand and bears no artist’s signature or date. Although the painting is unsigned, it includes an identifying inscription at the upper right, rendered in capital letters and formatted as abbreviated Latin titulature (beginning IACOBVS” and concluding with REX”). Such inscriptions are commonly encountered in later or workshop-derived royal portrait types, functioning primarily as sitters’ identification rather than as an attributional device. In the absence of documentary corroboration, the inscription should be treated as a traditional identification of the subject, not evidence of authorship. Provenance. Provenance is currently unknown. No supporting documentation has been pro- vide https://confirmart.com/report-pages/report-carlos-king-james/page-008.jpg Historic & Old Master Cases authentication report page for Portrait associated with King James 24 ConfirmArt report page text for Portrait associated with King James by Historic & Old Master Cases: 4 RESTORATION AND CONSERVATION TREATMENT (a) Front view prior to treatment (overall). (b) Front view after treatment (overall). Figure 5: Comparative overall views of the portrait before and after restoration, illustrating the shift in surface clarity, tonal balance, and the reduced visual prominence of the central split/join. long-term handling, previous attempts at stabilisation, and a support that had required intervention to control movement at the join. Structural stabilisation (support and split). The owner reports that the vertical split was stabilised on the verso using a hessian repair and animal glue. Such a method is consistent with traditional panel reinforcement approaches, where a textile bridge is adhered across a join to reduce differential movement and to help keep the seam planar. The post–treatment photographs indicate that the central join/split is visually less intru https://confirmart.com/report-pages/report-carlos-king-james/page-009.jpg Historic & Old Master Cases authentication report page for Portrait associated with King James 25 ConfirmArt report page text for Portrait associated with King James by Historic & Old Master Cases: 4 RESTORATION AND CONSERVATION TREATMENT (a) Reverse view prior to treatment (support and ear- (b) Reverse view after treatment (revised frame pack- lier mounting/hanging arrangement). age and hanging hardware). Figure 6: Comparative reverse views before and after restoration. The post–treatment framing and retention system suggests an effort to improve support security and handling safety. suppressed to normal viewing distance (fig. 8b), implying a programme of local filling (to level any open cleavage), careful toning/retouching along the seam, and blending into surrounding paint in a manner intended to preserve the illusion of continuous modelling. Similar reintegration is suggested in adjacent passages of the costume and ruff where the pre–treatment surface reads more irregular and less coherent. It should be noted, however, that areas described elsewhere in this report as exhibiting https://confirmart.com/report-pages/report-carlos-king-james/page-010.jpg Historic & Old Master Cases authentication report page for Portrait associated with King James 26 ConfirmArt report page text for Portrait associated with King James by Historic & Old Master Cases: 4 RESTORATION AND CONSERVATION TREATMENT (a) Hat and feather ornament, before restoration. (b) Hat and feather ornament, after restoration. Figure 7: Close-up comparison of the hat and feather ornamentation, before and after restoration. The paired images document changes in surface legibility, tonal integration, and the readability of decorative details. (a) Detail prior to treatment: central split/join (b) Detail after treatment: split/join visually crossing the face, with pronounced light-catching reduced through stabilisation and reintegra- disruption. tion. Figure 8: Comparative facial details before and after restoration, showing the principal area of struc- tural and cosmetic intervention. ConfirmArt.com 10 Page 10 of 21 https://confirmart.com/report-pages/report-carlos-king-james/page-011.jpg Historic & Old Master Cases authentication report page for Portrait associated with King James 27 ConfirmArt report page text for Portrait associated with King James by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS 5 Artistic Analysis 5.1 Overall visual effect and pictorial intent This portrait is conceived in the idiom of an emblematic, courtly “state” likeness: a head-and-shoulders format, presented frontally, with the sitter’s identity anchored not only through costume and phys- iognomic type, but also by a Latin inscription placed in the upper right of the field (fig. 3b). The compositional strategy privileges immediate legibility and rank. The dark, unmodulated background suppresses spatial depth in favor of a theatrical presentation of the face, ruff, and ceremonial dress, creating a deliberate hierarchy of emphasis: physiognomy first, insignia and textiles second, and envi- ronment not at all. Despite the intimate scale of the panel, the painting aspires to a courtly sheen. This is most evident in the interplay of (i) the bright, high-contrast ruff; (ii) the jewel accents https://confirmart.com/report-pages/report-carlos-king-james/page-012.jpg Historic & Old Master Cases authentication report page for Portrait associated with King James 28 ConfirmArt report page text for Portrait associated with King James by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS Light logic and material specificity. Illumination is essentially frontal and selective: the face and ruff are “lit” to read clearly, while the surrounding field remains largely a controlled darkness. This approach reinforces legibility, but it also suppresses subtleties of reflected light and the nuanced optical behavior of different materials (skin, lace, velvet, metal). As a result, the picture can feel more like a carefully assembled tableau of attributes than a fully integrated study of light acting across surfaces. 5.4 Insights relevant to attribution and period The portrait’s artistic character is consistent with an object made to perpetuate a recognized likeness- type: a compositional template, repeated and adapted across time, rather than an invention observed directly from life. In this sense, the work aligns with the long tradition of posthumous royal portr https://confirmart.com/report-pages/report-carlos-king-james/page-013.jpg Historic & Old Master Cases authentication report page for Portrait associated with King James 29 ConfirmArt report page text for Portrait associated with King James by Historic & Old Master Cases: 6 ORIGIN AND AGE ESTIMATION maker recreating the “look” of an early Stuart portrait through stylization. These points should be weighed alongside technical evidence (panel construction, ground stratigraphy, pigment chronology, and imaging results) in the authorship and dating conclusions developed elsewhere in the report. 6 Origin and Age Estimation 6.1 Working assumption and scope For the purposes of this report, and in line with the owner’s instructions and the currently available evidence (photographs, physical description, and restoration documentation), the portrait is treated as an original 17th-century English School painting on panel, representing King James VI and I. This section therefore focuses on period-consistent indicators (iconography, support type, inscription practice, and stylistic language) rather than on arguing for a later historicising replica. It should neverthele https://confirmart.com/report-pages/report-carlos-king-james/page-014.jpg Historic & Old Master Cases authentication report page for Portrait associated with King James 30 ConfirmArt report page text for Portrait associated with King James by Historic & Old Master Cases: 7 ESTIMATION OF VALUE distance; the costume ornament is organised into rhythmic patterns that structure the lower half of the composition. Such features are compatible with an English School portrait produced within a 17th-century visual economy that often favoured recognisable type, clear hierarchy of emphasis, and display legibility in royal imagery. The absence of a signature is also consistent with workshop and school production of the period, where authorship was not always asserted on the surface. 6.5 Dating conclusion (within the stated assumption) On iconographic grounds (Jacobean costume vocabulary and titulature), on support grounds (two- board vertical panel construction), and on stylistic grounds (courtly portrait conventions and a disci- plined, presentation-oriented finish), the work is appropriately and defensibly positioned as: English School, 17th century. Oil on panel: https://confirmart.com/report-pages/report-carlos-king-james/page-015.jpg Historic & Old Master Cases authentication report page for Portrait associated with King James 31 ConfirmArt report page text for Portrait associated with King James by Historic & Old Master Cases: 7 ESTIMATION OF VALUE While conservation spend does not always translate 1:1 into resale price, in this category it mate- rially reduces the ”condition discount” that often suppresses value for darkened, unstable, or cosmeti- cally compromised panels. It also repositions the work into a higher-liquidity segment: collectors and decorators seeking a finished historical portrait, rather than a restoration project. Comparable market evidence (auction and retail context). Recent and relevant comparables for portraits of King James I (English School / workshop / circle / after-type) support five-figure GBP outcomes for well-presented examples, particularly when condition and presentation are strong. Key reference points include: • Sotheby’s (London, 2022): an After John de Critz portrait of James I on panel, close in scale to the present work, carried an estimate of £4,000–£6,000. This is a us https://confirmart.com/report-pages/report-carlos-king-james/page-016.jpg Historic & Old Master Cases authentication report page for Portrait associated with King James 32 ConfirmArt report page text for Portrait associated with King James by Historic & Old Master Cases: 8 CONSERVATION TIPS Important caveat (market channel sensitivity). If sold at auction without a strong attribution upgrade and without proactive marketing, the likely estimate range would generally sit below the retail figure (often mid-to-high four figures), even when condition is good; conversely, a stronger attribution (e.g., credible workshop proximity to the de Critz orbit) and/or unusually strong decorative impact can push realized prices upward, as indicated by the higher-tier Bonhams result. 8 Conservation Tips Scope. The recommendations below are intended for the safe long-term care of an oil painting on wooden panel with a documented vertical join/split that has been stabilised from the verso, and with areas of historic paint thinning and recent professional conservation. The primary preventive goal is to minimise mechanical stress and environmental fluctuation, as panel painti https://confirmart.com/report-pages/report-carlos-king-james/page-017.jpg Historic & Old Master Cases authentication report page for Portrait associated with King James 33 ConfirmArt report page text for Portrait associated with King James by Historic & Old Master Cases: 9 MARKETING TIPS • Watch the join line: Periodically (every 3–6 months) check whether the historic split is opening, telegraphing through the paint, or producing raised cleavage. If changes are observed, consult a conservator before the issue propagates. • Avoid humid storage: Because a hessian/animal-glue reinforcement can soften under high RH, do not store the work in basements, near kitchens/bathrooms, or in rooms with drying laundry. 8.5 Cleaning and routine care • No household cleaning products: Never use water, solvents, glass cleaner, oils, or sprays on the painted surface or frame. • Dusting: Dust the frame gently with a soft, dry microfiber cloth. Avoid touching the painted surface. If dust accumulates on the paint, consult a conservator for safe methods. • Varnish ageing: Even professional varnishes can yellow or become matte over decades. If the surface begins to dull, bloom, https://confirmart.com/report-pages/report-carlos-king-james/page-018.jpg Historic & Old Master Cases authentication report page for Portrait associated with King James 34 ConfirmArt report page text for Portrait associated with King James by Historic & Old Master Cases: 9 MARKETING TIPS English School, 17th century — Portrait of King James I (James VI & I), oil on panel, professionally restored and framed. 9.1 What to emphasise in every listing • Sitter and historical hook: “King James I (James VI of Scotland), the monarch of the Union of the Crowns (1603).” This instantly contextualises the portrait and increases click-through. • Support and authenticity cues: “Oil on panel” and the presence of Latin royal titulature (an identifying inscription) are persuasive to buyers of early portraits. • Professional restoration (with invoice): State that the work has been professionally conserved and that the restoration invoice is included. This addresses the buyer’s most common fear: undisclosed condition risk. • Display readiness: “Professionally framed; ready to hang.” Include both framed and unframed dimensions. • Condition transparency: Mention the historic https://confirmart.com/report-pages/report-carlos-king-james/page-019.jpg Historic & Old Master Cases authentication report page for Portrait associated with King James 35 ConfirmArt report page text for Portrait associated with King James by Historic & Old Master Cases: 9 MARKETING TIPS 9.4 Suggested listing title options Choose one, depending on the level of certainty you wish to project: • Option A (strong but careful): English School (17th century) — Portrait of King James I (James VI & I), oil on panel, restored • Option B (more conservative): English School (17th century) — Royal Portrait of King James I, oil on panel, with Latin inscription • Option C (interiors-led): 17th-century English School Royal Portrait — King James I, oil on panel, framed and ready to hang 9.5 One-paragraph sales text (copy/paste) English School, 17th century. A striking head-and-shoulders portrait of King James VI and I (1566– 1625), shown in formal court dress with jewel-decorated hat and ostrich plumes, starched ruff, and richly embroidered jerkin. Oil on panel with Latin royal titulature inscription at upper right. Size: 52 × 44 cm (unframed); 58 × 65 cm (framed). The https://confirmart.com/report-pages/report-carlos-king-james/page-020.jpg Historic & Old Master Cases authentication report page for Portrait associated with King James 36 ConfirmArt report page text for Portrait associated with King James by Historic & Old Master Cases: 10 Conclusion This report has reviewed the object from the standpoints of description, condition and treatment history, period positioning, and market value. The painting is a vertically oriented oil on wood panel head-and-shoulders likeness traditionally identified as King James VI and I, supported by its formal Jacobean costume vocabulary and by the presence of a Latin royal titulature inscription. The work’s visual character is that of an emblematic, display-oriented royal portrait intended for immediate recognition and decorum, as set out in Description of the Artwork: and expanded in Artistic Analysis. Technically, the panel’s material nature and ageing are coherent with an early work on wood sup- port: a two-board construction with a central join is consistent with portrait panels of this category, and the surface exhibits historic thinning and texture legibility in darker passages https://confirmart.com/report-pages/report-carlos-king-james/page-021.jpg Historic & Old Master Cases authentication report page for Portrait associated with King James 37 ConfirmArt report page text for Portrait associated with King James by Historic & Old Master Cases: REFERENCES ConfirmArt report verification Public verification record Scan the QR code or visit: https://confirmart.com/en/reports/verify/CA-RPT-F82261F2D0 References [1] Bonhams. Circle of john de critz – portrait of king james i of england and vi of scotland (bonhams, lot 47, 2016), 2016. Auction result shown as £68,500 incl. premium; accessed 2025-12-20. [2] Christie’s. Studio of john de critz, portrait of james i of england (1566–1625), bust-length – lot 6206685, 2015. Lot page (details); estimate range referenced via compiled market scan; accessed 2025-12-20. [3] ConfirmArt Research Memorandum. Valoración de retratos de jacobo i (james i) – comparables del mercado, 2025. Client- supplied internal PDF summarizing 2023–2025 market comparables for portraits of King James I; includes Sotheby’s, Christie’s, Bonhams, MutualArt, Philip Mould / Historical Portraits, and retail marketplace o https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-french-noble-man https://confirmart.com/report-thumbnails/report-carlos-french-noble-man/cover.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of a French Nobleman 1 Selected artwork evidence image for Portrait of a French Nobleman, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-french-noble-man/image-01.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of a French Nobleman 2 Selected artwork evidence image for Portrait of a French Nobleman, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-french-noble-man/image-02.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of a French Nobleman 3 Selected artwork evidence image for Portrait of a French Nobleman, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-french-noble-man/image-03.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of a French Nobleman 4 Selected artwork evidence image for Portrait of a French Nobleman, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-french-noble-man/image-04.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of a French Nobleman 5 Selected artwork evidence image for Portrait of a French Nobleman, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-french-noble-man/image-05.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of a French Nobleman 6 Selected artwork evidence image for Portrait of a French Nobleman, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-french-noble-man/image-06.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of a French Nobleman 7 Selected artwork evidence image for Portrait of a French Nobleman, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-french-noble-man/image-07.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of a French Nobleman 8 Selected artwork evidence image for Portrait of a French Nobleman, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-french-noble-man/image-08.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of a French Nobleman 9 Selected artwork evidence image for Portrait of a French Nobleman, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-french-noble-man/image-01.jpg Description of the Documents | Historic & Old Master Cases authentication evidence 10 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the drawing labeled as A1, provided by the customer for detailed analysis ConfirmArt human-led authentication case: Portrait of a French Nobleman by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-french-noble-man/image-02.jpg Description of Frame and Back Side | Historic & Old Master Cases authentication evidence 11 The artwork is housed within a substantial and elegant frame, which, while not original to the painting, complements the portrait's grandeur. The frame features a walnut veneer with a delicate inlay pattern that enhances its classical appeal. The frame's outer border has a subtle gold trim, providing a refined contrast to the darker tones of the veneer. ConfirmArt human-led authentication case: Portrait of a French Nobleman by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-french-noble-man/image-03.jpg Restoration Process and Condition | Historic & Old Master Cases authentication evidence 12 The recent restoration process undertaken for this painting involved meticulous surface cleaning, stabilization of the paint layer, and aesthetic reintegration, effectively enhancing both the vibrancy and structural integrity of the artwork. Detailed comparisons between the painting's condition before and after restoration are documented below. 0.45 Back of the painting before restoration, showing the original canvas and stretcher. ConfirmArt human-led authentication case: Portrait of a French Nobleman by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-french-noble-man/image-04.jpg Use of Colors and Brushwork | Historic & Old Master Cases authentication evidence 13 The artist employs a warm, harmonious color palette dominated by rich blues, deep golds, and earth tones, which together create a balanced and visually pleasing composition. The blue cloak, with its rich and velvety texture, contrasts against the warm hues of the embroidered waistcoat, drawing the viewer's eye toward the of the composition. The brushwork varies across the painting, with finer strokes used to render the lace and delicate facial features, while broader strokes define the cloak's heavy drapery and bac ConfirmArt human-led authentication case: Portrait of a French Nobleman by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-french-noble-man/critical-01.jpg Description of Frame and Back Side | Historic & Old Master Cases authentication evidence 14 The artwork is housed within a substantial and elegant frame, which, while not original to the painting, complements the portrait's grandeur. The frame features a walnut veneer with a delicate inlay pattern that enhances its classical appeal. ConfirmArt human-led authentication case: Portrait of a French Nobleman by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-french-noble-man/critical-02.jpg Restoration Process and Condition | Historic & Old Master Cases authentication evidence 15 The recent restoration process undertaken for this painting involved meticulous surface cleaning, stabilization of the paint layer, and aesthetic reintegration, effectively enhancing both the vibrancy and structural integrity of the artwork. Detailed comparisons between the painting's condition before and after restoration are documented below. ConfirmArt human-led authentication case: Portrait of a French Nobleman by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-french-noble-man/page-001.jpg Historic & Old Master Cases authentication report page for Portrait of a French Nobleman 16 ConfirmArt report page text for Portrait of a French Nobleman by Historic & Old Master Cases: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0426-11/2024 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the drawing labeled as A1, provided by the customer for detailed analysis. ConfirmArt.com 1 Page 1 of 15 https://confirmart.com/report-pages/report-carlos-french-noble-man/page-002.jpg Historic & Old Master Cases authentication report page for Portrait of a French Nobleman 17 ConfirmArt report page text for Portrait of a French Nobleman by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork This portrait, attributed to the late 17th-century French School and dated approximately to c. 1690, captures the image of a young nobleman. While the artist remains unknown, the painting embodies the stylistic elements typical of French portraiture from this period, reflecting the opulence and social stature of the sitter through meticulous attention to costume and expression. The dimensions of the canvas measure approximately 72.5 cm in height by 52.5 cm in width. The composition centers on a three-quarter-length depiction of the young nobleman, positioned confidently against a darkened architectural background. His left arm rests nonchalantly on what appears to be a stone pedestal or classical architectural element, adding a sense of poise and aristocratic demeanor. The nobleman’s attire is depicted in rich detail, highlighting https://confirmart.com/report-pages/report-carlos-french-noble-man/page-003.jpg Historic & Old Master Cases authentication report page for Portrait of a French Nobleman 18 ConfirmArt report page text for Portrait of a French Nobleman by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK Figure 1: Side view of the artwork. The back side of the artwork is supported by a sturdy wooden stretcher, which appears to have been replaced or reinforced during restoration. The stretcher is affixed securely, and a modern hanging wire has been added to facilitate display. The canvas itself has been relined, with visible stitching around the edges, indicating previous conservation efforts to stabilize the paint layer. A small handwritten label, marked ”P2451,” is affixed to the lower section of the stretcher, possibly providing an inventory or provenance reference from a prior collection or auction house. ConfirmArt.com 3 Page 3 of 15 https://confirmart.com/report-pages/report-carlos-french-noble-man/page-004.jpg Historic & Old Master Cases authentication report page for Portrait of a French Nobleman 19 ConfirmArt report page text for Portrait of a French Nobleman by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK (a) Overall view of the back side, showing the (b) Close-up of the label marked stretcher and label. ”P2451” on the stretcher. Figure 2: Details of the back side of the artwork, highlighting the stretcher and label. The frame and stretcher construction indicate that the artwork was prepared for display in a man- ner consistent with museum-quality standards. This setup provides the painting with both stability and protection, ensuring its preservation for future viewing. 2.2 Provenance The provenance of this portrait reveals two notable past listings, which contribute to the history and documentation of this artwork. The first record comes from a sale held by Chiswick Auctions in London. The piece was listed in their ”Old Masters & 19th Century Art” auction on May 1, 2024, at 11:00 AM BST. The auction took place at the Barley Mow Centre, 10 Barley Mow Passage, https://confirmart.com/report-pages/report-carlos-french-noble-man/page-005.jpg Historic & Old Master Cases authentication report page for Portrait of a French Nobleman 20 ConfirmArt report page text for Portrait of a French Nobleman by Historic & Old Master Cases: 3 RESTORATION PROCESS AND CONDITION This splendid late 17th-century French school oil painting depicts a young nobleman stand- ing somewhat haughtily before a landscape. Dressed in a sumptuous blue velvet cloak, white lace cravat, and embroidered waistcoat, one can imagine that he’s the image of his father. It’s an audacious display of decadence and wealth. The view beyond could be a reference to the estate he’s due to inherit. Produced during the reign of King Louis XIV, extravagant French fashion was influenced by a flourishing textile trade. France had transformed fashion into a thriving industry, with copious designers emerging with new ideas and trends. It’s interesting to consider how this young man felt, with his left arm nonchalantly draped over the classical architecture. Medium: Oil on canvas Overall size: 26½” x 34” / 67cm x 87cm Year of creation: c. 1690 Provenance: Private c https://confirmart.com/report-pages/report-carlos-french-noble-man/page-006.jpg Historic & Old Master Cases authentication report page for Portrait of a French Nobleman 21 ConfirmArt report page text for Portrait of a French Nobleman by Historic & Old Master Cases: 3 RESTORATION PROCESS AND CONDITION (a) Back of the painting before restoration, show- (b) Back of the painting after restoration, with ing the original canvas and stretcher. cleaned canvas and the addition of a hanging rope. Figure 3: Comparison of the painting’s back side before and after restoration, highlighting the cleaning and minor conservation measures applied. Canvas and Stretcher Conservation The back of the painting (the relevant figure) underwent cleaning, including the canvas surface, but no structural changes were made to the original stretcher. The restoration team opted to retain the historical stretcher, which was found to be in stable condition. Additionally, a hanging rope was added to facilitate secure mounting. Retouching and Aesthetic Reintegration Minor retouching was applied in areas with small paint losses, specifically along the edges and some parts of the backg https://confirmart.com/report-pages/report-carlos-french-noble-man/page-007.jpg Historic & Old Master Cases authentication report page for Portrait of a French Nobleman 22 ConfirmArt report page text for Portrait of a French Nobleman by Historic & Old Master Cases: 4 ARTISTIC ANALYSIS (a) Close-up before restoration, showing craque- (b) Close-up after restoration, with improved col- lure and discoloration. ors and minimized craquelure. Figure 4: Comparison of the painting’s central close-up before and after restoration, highlighting the enhanced color saturation and minimized craquelure. 4 Artistic Analysis The artwork depicts a young nobleman, rendered in an elaborate and elegant pose, representative of late 17th-century portraiture. The artist has carefully constructed the composition to emphasize the wealth, status, and refinement of the subject, evident in his attire, posture, and overall presentation. 4.1 Composition and Pose of the Subject The composition places the young nobleman slightly off-center, allowing the viewer to observe the detailed background landscape, which provides a serene, idyllic setting for the portrait. The nobleman is po https://confirmart.com/report-pages/report-carlos-french-noble-man/page-008.jpg Historic & Old Master Cases authentication report page for Portrait of a French Nobleman 23 ConfirmArt report page text for Portrait of a French Nobleman by Historic & Old Master Cases: 4 ARTISTIC ANALYSIS • Blue Velvet Cloak: Draped over his shoulders, the blue velvet cloak is a prominent aspect of the portrait. Velvet was an expensive and luxurious fabric at the time, often reserved for the elite. The rich blue hue, a color associated with royalty and wealth, enhances the nobleman’s status and elegance. The cloak’s loose drape and subtle sheen add depth and texture to the composition, drawing attention to the subject’s upper body and emphasizing his aristocratic bearing. • White Lace Cravat: The young nobleman’s neck is adorned with a delicate white lace cravat, featuring intricate lacework that signifies wealth and status. Lace was costly and labor-intensive to produce, making it a luxury item. The lace cravat suggests an appreciation for fashionable details and adherence to the trends of the time, adding an element of sophistication to his appearance. • Shirt Cuffs: https://confirmart.com/report-pages/report-carlos-french-noble-man/page-009.jpg Historic & Old Master Cases authentication report page for Portrait of a French Nobleman 24 ConfirmArt report page text for Portrait of a French Nobleman by Historic & Old Master Cases: 4 ARTISTIC ANALYSIS a sense of self-assuredness and control but also suggests a relaxed confidence, commonly portrayed in aristocratic portraits of the period. 4.6 Clothing and Ornamentation The subject’s attire is luxurious and meticulously detailed, befitting a person of high social rank. He wears a richly embroidered waistcoat, which is adorned with intricate gold patterns that demonstrate the skill of the artist in capturing fine textile details. Over his shoulders, he dons a sumptuous blue velvet cloak, lined with gold trim, adding depth to the composition through its heavy draping and folds. The cloak contrasts beautifully with the warmer tones of the waistcoat, emphasizing the richness of the materials used in his attire. The subject’s lace cravat is depicted with soft yet elaborate brushwork, adding texture and intri- cacy to the neckline. The lace appears finely detailed, sugges https://confirmart.com/report-pages/report-carlos-french-noble-man/page-010.jpg Historic & Old Master Cases authentication report page for Portrait of a French Nobleman 25 ConfirmArt report page text for Portrait of a French Nobleman by Historic & Old Master Cases: 5 ESTIMATION OF AGE (c) Close-up of hand and architec- (a) Close-up of embroidered waist- (b) Detail of the cloak’s texture, dis- tural element, illustrating the artist’s coat and cravat, showing detailed playing layered brushwork and gold attention to anatomical detail and lacework and gold embellishments. trim. shading. Figure 5: Close-up figures highlighting brushwork, textile details, and compositional elements. 4.9 Style and Overall Impression The style aligns with the late 17th-century French school, characterized by its focus on portraying nobility with dignity and grandeur. The artist has effectively utilized color, texture, and composi- tion to emphasize the sitter’s status, blending realism with subtle idealization. The restrained yet rich background serves to enhance the figure’s prominence without overwhelming the viewer’s focus, achieving a balanced and harmonious compositio https://confirmart.com/report-pages/report-carlos-french-noble-man/page-011.jpg Historic & Old Master Cases authentication report page for Portrait of a French Nobleman 26 ConfirmArt report page text for Portrait of a French Nobleman by Historic & Old Master Cases: 6 ESTIMATION OF VALUE The pose, in particular, with one hand placed on the hip and the other resting on a surface, conveys authority and confidence, common traits in portraits of nobility intended to assert their social status. Canvas and Paint Layer Characteristics: The canvas, visible in certain areas where the paint has thinned, displays a coarse texture consistent with materials used in the late 17th century. The paint layer exhibits a natural craquelure pattern, which forms over extended periods as the paint and underlying layers age and respond to environmental changes. The fine and stable craquelure seen on the surface of this painting is a reliable indicator of age, suggesting a significant period of natural aging. Additionally, the paint appears to have been layered with a deftness typical of the era, particularly in the rendering of fabrics and skin tones. The artist’s use of c https://confirmart.com/report-pages/report-carlos-french-noble-man/page-012.jpg Historic & Old Master Cases authentication report page for Portrait of a French Nobleman 27 ConfirmArt report page text for Portrait of a French Nobleman by Historic & Old Master Cases: 7 CONSERVATION style, along with the effective depiction of opulent clothing and accessories, indicates a level of artistic proficiency that would have been admired in the period. The recent restoration has enhanced the artwork’s condition, stabilizing the canvas and reviving the vibrancy of its colors. The conservation treatment included cleaning, re-lining, and stabilizing areas of craquelure, all of which have contributed to its longevity and visual appeal. With the paint layer in stable condition and a restored frame, the artwork is in a state that is both visually appealing and structurally sound, factors that positively influence its value. 6.2 Market and Appraisal Value The valuation of late 17th-century French school portraits can vary based on several factors, including attribution, condition, and provenance. Comparable works on the market that feature young nobility in period a https://confirmart.com/report-pages/report-carlos-french-noble-man/page-013.jpg Historic & Old Master Cases authentication report page for Portrait of a French Nobleman 28 ConfirmArt report page text for Portrait of a French Nobleman by Historic & Old Master Cases: 8 MARKETING TIPS • Humidity: Relative humidity should be kept between 45–55%. Avoid environments with high humidity, as it can lead to mold growth or further craquelure. • Lighting: Exposure to direct sunlight should be avoided, as UV rays can accelerate fading of the pigments and damage the paint layer. Instead, use low-level, indirect lighting. If artificial lighting is used, opt for UV-filtered LED lights. • Framing and Glazing: The frame provides structural support, while glazing can help protect the surface from dust and accidental contact. Consider framing with UV-protective glass for additional safeguarding against light exposure. 7.2 Ongoing Care Routine care and handling are essential to preserve the artwork in its restored state. The following guidelines outline best practices for the ongoing care of the painting: • Dusting: Gently dust the surface of the painting with a soft, https://confirmart.com/report-pages/report-carlos-french-noble-man/page-014.jpg Historic & Old Master Cases authentication report page for Portrait of a French Nobleman 29 ConfirmArt report page text for Portrait of a French Nobleman by Historic & Old Master Cases: 8 MARKETING TIPS preserved through recent professional restoration. This work would make a distinguished addition to any collection, offering a glimpse into the history and elegance of French no- bility. Presented within a tasteful walnut frame that complements the artwork, this painting is ready to be showcased and appreciated by discerning collectors. For those passionate about historical art, this piece not only embodies the aesthetic ideals of its time but also serves as a testament to the enduring legacy of French portraiture. 8.2 Promotional Strategies To enhance the reach and appeal of this painting, consider the following promotional strategies: • Targeted Online Platforms: List the painting on specialized art marketplaces such as Artsy, 1stdibs, or Catawiki, where collectors of historical and fine art are likely to browse. Additionally, platforms like Invaluable or LiveAuctionee https://confirmart.com/report-pages/report-carlos-french-noble-man/page-015.jpg Historic & Old Master Cases authentication report page for Portrait of a French Nobleman 30 ConfirmArt report page text for Portrait of a French Nobleman by Historic & Old Master Cases: 9 Conclusion This report has provided a comprehensive analysis of the portrait attributed to the late 17th-century French School, capturing the likeness of a young nobleman. Drawing upon detailed evaluations of artistic style, historical context, and material characteristics, we have substantiated the artwork’s approximate dating to late 17th century (see the relevant section). Through our the relevant section section, we examined the composition, pose, and intricate detailing in the subject’s clothing, which highlight the nobility and opulence characteristic of French portraiture from this period. The restoration efforts discussed in the relevant section have effectively enhanced the painting’s structural stability and aesthetic appeal, bringing forth the vibrancy of its colors and ensuring its preservation. Our assessment of the painting’s condition confirms that the recent professiona https://confirmart.com/report-pages/report-carlos-french-noble-man/page-016.jpg Historic & Old Master Cases authentication report page for Portrait of a French Nobleman 31 ConfirmArt report page text for Portrait of a French Nobleman by Historic & Old Master Cases: REFERENCES References [1] G. de Lairesse. The Principles of Design for the Curious Young Gentlemen and Ladies, who Study and Practice the Noble Art of Drawing, Coloring, and Etching. Printed by J. H. van Loo, Amsterdam, 1710. [2] G. de Lairesse. The Art of Painting, in All Its Branches, Methodically Demonstrated by Discourses and Plates. Printed by S. and J. Luchtmans, Amsterdam, 1738. [3] G. de Lairesse. The Principles of Drawing: or, An Easy and Familiar Method Whereby Youth are Directed in the Practice of That Useful Art. Printed by William and John Smith, London, 1766. [4] W. Li. The hands behind lairesse’s masterpieces: Gerard de lairesse’s workshop practice. Journal of Historians of Netherlandish Art, 12(1), 2020. ConfirmArt.com 16 Page 16 of 15 https://confirmart.com/en/reports/historic-old-master-cases/carlos-german-gentleman https://confirmart.com/report-thumbnails/carlos-german-gentleman/cover.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of a German Gentleman 1 Selected artwork evidence image for Portrait of a German Gentleman, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/carlos-german-gentleman/image-01.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of a German Gentleman 2 Selected artwork evidence image for Portrait of a German Gentleman, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/carlos-german-gentleman/image-02.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of a German Gentleman 3 Selected artwork evidence image for Portrait of a German Gentleman, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/carlos-german-gentleman/image-03.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of a German Gentleman 4 Selected artwork evidence image for Portrait of a German Gentleman, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/carlos-german-gentleman/image-04.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of a German Gentleman 5 Selected artwork evidence image for Portrait of a German Gentleman, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/carlos-german-gentleman/image-05.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of a German Gentleman 6 Selected artwork evidence image for Portrait of a German Gentleman, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/carlos-german-gentleman/image-06.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of a German Gentleman 7 Selected artwork evidence image for Portrait of a German Gentleman, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/carlos-german-gentleman/image-07.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of a German Gentleman 8 Selected artwork evidence image for Portrait of a German Gentleman, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/carlos-german-gentleman/image-08.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of a German Gentleman 9 Selected artwork evidence image for Portrait of a German Gentleman, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/carlos-german-gentleman/image-01.jpg Description of the Documents | Historic & Old Master Cases authentication evidence 10 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. Bibliography at the end of this report. \scriptsize Full frontal view of the portrait in its present frame, showing the overall vertical format, the bust-length arrangement of the sitter, the restrained palette, and the balanced opposition between the pale face, the dark costume, and the softly modulated neutral ground ConfirmArt human-led authentication case: Portrait of a German Gentleman by Historic & Old Master Cases. https://confirmart.com/report-section-images/carlos-german-gentleman/image-02.jpg Description of the Artwork | Historic & Old Master Cases authentication evidence 11 The present work, titled Portrait of a German Gentleman , is attributed to F. Schlotterbeck on the basis of an inscription on the verso, which also records the date 1856. According to the technical information presently available, the painting is executed in oil on cardboard and measures approximately 60 40 cm. ConfirmArt human-led authentication case: Portrait of a German Gentleman by Historic & Old Master Cases. https://confirmart.com/report-section-images/carlos-german-gentleman/image-03.jpg Technical Observations | Historic & Old Master Cases authentication evidence 12 The present work is executed in oil on a cardboard support, a material choice that distinguishes it from more conventional canvas-based portraiture of the nineteenth century. While such supports were not uncommon in more modest contexts, they are inherently more sensitive to environmental conditions, particularly fluctuations in humidity, which can result in deformation and surface instability. The later adhesion to a wooden stretcher should be understood as a structural adaptation rather than part of the original ConfirmArt human-led authentication case: Portrait of a German Gentleman by Historic & Old Master Cases. https://confirmart.com/report-section-images/carlos-german-gentleman/image-04.jpg Restoration Undertaken by Gian Piero Maiorano | Historic & Old Master Cases authentication evidence 13 The present painting was professionally conserved by Gian Piero Maiorano, and the full Restoration Report will be included in the page dedicated to the artwork in the Atlantiques Gallery. The following section provides a concise summary of the intervention as documented in that report, together with the accompanying photographic sequence showing the progress of treatment on both the front and the back of the work. 0.32 \scriptsize Front before treatment, with extensive surface accretions, discoloration, and heavy v ConfirmArt human-led authentication case: Portrait of a German Gentleman by Historic & Old Master Cases. https://confirmart.com/report-critical-images/carlos-german-gentleman/critical-01.jpg Technical Observations | Historic & Old Master Cases authentication evidence 14 The present work is executed in oil on a cardboard support, a material choice that distinguishes it from more conventional canvas-based portraiture of the nineteenth century. While such supports were not uncommon in more modest contexts, they are inherently more sensitive to environmental conditions, particularly fluctuations in humidity, which can result in deformation and sur ConfirmArt human-led authentication case: Portrait of a German Gentleman by Historic & Old Master Cases. https://confirmart.com/report-pages/carlos-german-gentleman/page-001.jpg Historic & Old Master Cases authentication report page for Portrait of a German Gentleman 15 ConfirmArt report page text for Portrait of a German Gentleman by Historic & Old Master Cases: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0811-04/2026 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: Full frontal view of the portrait in its present frame, showing the overall vertical format, the bust-length arrangement of the sitter, the restrained palette, and the balanced opposition between the pale face, the dark costume, and the softly modulated neutral ground. ConfirmArt.com 1 Page 1 of 16 https://confirmart.com/report-pages/carlos-german-gentleman/page-002.jpg Historic & Old Master Cases authentication report page for Portrait of a German Gentleman 16 ConfirmArt report page text for Portrait of a German Gentleman by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK: 2 Description of the Artwork: The present work, titled Portrait of a German Gentleman, is attributed to F. Schlotterbeck on the basis of an inscription on the verso, which also records the date 1856. According to the technical information presently available, the painting is executed in oil on cardboard and measures approximately 60 × 40 cm. The support was later adhered to a wooden stretcher in a non-original intervention intended to provide additional rigidity. The composition is vertically oriented and presents a bust-length portrait of a middle-aged gentle- man shown in three-quarter pose against a plain, softly modulated neutral ground. The sitter’s body is turned slightly to his left, while the head turns back toward the viewer, establishing a measured and engaging relationship between figure and spectator. The pose is sober and formal, consistent with https://confirmart.com/report-pages/carlos-german-gentleman/page-003.jpg Historic & Old Master Cases authentication report page for Portrait of a German Gentleman 17 ConfirmArt report page text for Portrait of a German Gentleman by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK: The painting is currently housed in a dark wooden frame with an inner gilt molding. The frame provides a sober enclosure, with the gilt inner band offering a restrained decorative accent that sepa- rates the image from the outer border. Overall, the work presents itself as an intimate and dignified mid-nineteenth-century portrait, centred on the psychological presence of the sitter. Its strength lies in the modelling of the head and the clarity of expression, supported by a restrained composition and subdued tonal range. Figure 2: Detail of the sitter’s head and upper torso, illustrating the modelling of the flesh tones, the blue-grey eyes, and the naturalistic treatment of the hair and expression. 2.1 Technical Observations The present work is executed in oil on a cardboard support, a material choice that distinguishes it from more conventional canvas-based https://confirmart.com/report-pages/carlos-german-gentleman/page-004.jpg Historic & Old Master Cases authentication report page for Portrait of a German Gentleman 18 ConfirmArt report page text for Portrait of a German Gentleman by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK: balance, producing a yellowed appearance. Surface deposits, humidity exposure, and mould activity contributed to both aesthetic and structural degradation, particularly given the vulnerability of the cardboard support. A significant loss in the upper right corner affected both support and paint layers. This area has been reconstructed and integrated visually, though it remains a non-original element. Cleaning was performed using a controlled gelled solvent system, with selective treatment in sen- sitive areas. The painting was subsequently retouched using reversible materials, and a final synthetic resin varnish was applied to unify the surface. Minor variations in gloss and absorption remain inherent to the material. (a) Oblique overall view of the framed portrait, showing the (b) Closer oblique view, allowing clearer observation of surface depth of the fra https://confirmart.com/report-pages/carlos-german-gentleman/page-005.jpg Historic & Old Master Cases authentication report page for Portrait of a German Gentleman 19 ConfirmArt report page text for Portrait of a German Gentleman by Historic & Old Master Cases: 3 RESTORATION UNDERTAKEN BY GIAN PIERO MAIORANO confidence, whereas its precise cause—whether chiefly varnish response, residual unevenness, or an interaction with the framing setup—should be stated more cautiously. Third, these views help in judging the apparent planar behaviour of the work. No pronounced bulging, warping, or major distortion is immediately evident in the visible pictorial plane from these angles, which is noteworthy for an oil on cardboard support that has undergone structural intervention. This does not exclude subtler irregularities, but it suggests that the work presently reads as visually stable in display conditions. Finally, the oblique images give a stronger sense of tonal recession in the background and of the soft transitions between figure and ground, especially on the sitter’s right side. They also reinforce the contrast between the more carefully resolved h https://confirmart.com/report-pages/carlos-german-gentleman/page-006.jpg Historic & Old Master Cases authentication report page for Portrait of a German Gentleman 20 ConfirmArt report page text for Portrait of a German Gentleman by Historic & Old Master Cases: 3 RESTORATION UNDERTAKEN BY GIAN PIERO MAIORANO (a) Front before treatment, with exten- (b) Front during restoration, showing the (c) Front after restoration, with the por- sive surface accretions, discoloration, and gradual removal or reduction of deposits trait substantially recovered and the tonal heavy visual interference obscuring the sit- and the partial recovery of the composi- structure, modelling of the face, and back- ter’s features and the paint surface. tion. ground transitions more clearly legible. Figure 4: Restoration progression on the front of the painting. As documented in the Restoration Report by Gian Piero Maiorano, the intervention significantly improved the readability of the portrait by reducing obscuring surface matter and recovering the visual coherence of the composition. (a) Reverse before treatment, showing the back of the support (b) Reverse after treatment, https://confirmart.com/report-pages/carlos-german-gentleman/page-007.jpg Historic & Old Master Cases authentication report page for Portrait of a German Gentleman 21 ConfirmArt report page text for Portrait of a German Gentleman by Historic & Old Master Cases: 4 PROVENANCE and reconstructed areas were subsequently filled and levelled, after which selective retouching was undertaken in a restrained and reversible manner so as to restore legibility without falsifying the original image. A final protective varnish was then applied to unify the surface and recover depth and saturation. The photographic documentation included in the restoration material is especially instructive. On the front, it records the contrast between the heavily obscured pre-treatment state, the intermediate phase in which only part of the surface had been cleaned, and the final restored appearance, in which the sitter’s features, tonal modelling, and background transitions become substantially clearer. On the back, the images similarly document the condition of the verso before intervention and its more stable and coherent appearance after treatment. Taken together, these https://confirmart.com/report-pages/carlos-german-gentleman/page-008.jpg Historic & Old Master Cases authentication report page for Portrait of a German Gentleman 22 ConfirmArt report page text for Portrait of a German Gentleman by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS For that reason, the inscription Schlotterbeck 1856” cannot at present be accepted as sufficient proof of authorship. No signed comparanda, catalogued portraits, or archival references have yet been identified that would justify a secure attribution to an artist abbreviated as F. Schlotterbeck.” The inscription therefore remains an important clue, but only a clue, and may refer to a later notation, a family name, a sitter association, or an as-yet-unidentified regional painter rather than to a securely documented master. Stylistically, the work fits more comfortably within the broader field of mid-nineteenth-century Central European bourgeois portraiture than within the known profile of Wilhelm Friedrich Schlot- terbeck. At a general comparative level, it may be placed closer to the sober portrait traditions as- sociated with artists such as Josef Kriehuber, Friedrich https://confirmart.com/report-pages/carlos-german-gentleman/page-009.jpg Historic & Old Master Cases authentication report page for Portrait of a German Gentleman 23 ConfirmArt report page text for Portrait of a German Gentleman by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS than generic type. The mouth is also treated with intelligence and restraint. Rather than being rigidly closed or conventionally smiling, it suggests a slight reserve, contributing to an impression of civility and self- possession. This is important in a portrait of this kind: the artistic goal is not to dramatize character, but to convey social dignity through subtle inflection. In that respect, the face as a whole succeeds in projecting a calm, self-contained personality. Another positive aspect of the work is its tonal organization. The painting is constructed through a carefully managed opposition between the pale head and shirtfront and the darker mass of the costume. This contrast is sufficient to provide visual clarity while remaining entirely within a restrained register. The artist avoids abrupt theatrical lighting, preferring instead a diffuse illumination t https://confirmart.com/report-pages/carlos-german-gentleman/page-010.jpg Historic & Old Master Cases authentication report page for Portrait of a German Gentleman 24 ConfirmArt report page text for Portrait of a German Gentleman by Historic & Old Master Cases: 6 ORIGIN AND AGE ESTIMATION environmental indication reinforces the portrait’s directness, yet it also narrows the pictorial range of the work. The background functions effectively as a neutral field, but it does not extend the expressive or symbolic possibilities of the composition. The painting also remains within a deliberately restrained expressive register. Its lighting is diffuse and controlled, and while this is appropriate to the sitter and to the social decorum of the portrait, it limits drama and visual intensity. The work does not attempt the kind of bold illumination, chromatic richness, or dynamic handling that would distinguish a more ambitious or more overtly virtuosic portrait. Its effect is therefore cumulative and quiet rather than immediately striking. In painterly terms, there are passages of relative softness, especially in the darker areas, where transitions can app https://confirmart.com/report-pages/carlos-german-gentleman/page-011.jpg Historic & Old Master Cases authentication report page for Portrait of a German Gentleman 25 ConfirmArt report page text for Portrait of a German Gentleman by Historic & Old Master Cases: 7 ESTIMATION OF VALUE have been executed on a relatively modest support and later subjected to structural intervention, but its pictorial technique remains consistent with nineteenth-century practice. The thin to moderate paint application, subdued modelling, limited impasto, and reliance on tonal transitions rather than bravura surface effects are all compatible with a mid-century portrait by a competent hand working within academic or semi-academic conventions. Nothing in the technical character of the work immediately contradicts the dated inscription; on the contrary, the materials and method appear broadly coherent with a work of approximately that period. The frame, while not sufficient as an independent dating tool, also contributes to the historical plausibility of the object. Its dark outer moulding with an inner gilt slip is visually sympathetic to a nineteenth-century presenta https://confirmart.com/report-pages/carlos-german-gentleman/page-012.jpg Historic & Old Master Cases authentication report page for Portrait of a German Gentleman 26 ConfirmArt report page text for Portrait of a German Gentleman by Historic & Old Master Cases: 8 CONSERVATION TIPS an ambitious upper claim. A somewhat higher asking price may be justified in a specialised setting, particularly if accompanied by professional documentation, conservation records, and a persuasive curatorial presentation. By contrast, a public auction estimate would normally need to remain more conservative, since auction results depend more heavily on established attribution and immediate bidder confidence. In conclusion, the most defensible valuation for the present work is not that of a minor damaged school picture, but that of a professionally conserved and visually compelling mid-nineteenth-century portrait with legitimate retail presence. On that basis, an indicative gallery value of £5,500–£6,500 GBP is justified, with the lower figure representing the minimum level at which the work should sensibly be offered. 8 Conservation Tips Given the age of the work, it https://confirmart.com/report-pages/carlos-german-gentleman/page-013.jpg Historic & Old Master Cases authentication report page for Portrait of a German Gentleman 27 ConfirmArt report page text for Portrait of a German Gentleman by Historic & Old Master Cases: 9 MARKETING TIPS loan, or catalogue entry. In the case of a restored nineteenth-century portrait such as the present one, proper environmental care and careful documentation are essential to maintaining both its physical stability and its market presentation. 9 Marketing Tips From a commercial standpoint, the present work should be marketed as an attractive and professionally restored mid-nineteenth-century portrait with probable German or German-speaking origin, rather than as a firmly documented masterpiece by a fully identified artist. Its appeal lies in the combination of period character, strong decorative presence, sympathetic restoration, and the survival of a reverse inscription that provides a plausible historical anchor. The most effective strategy is therefore to present the work honestly and confidently, emphasizing what can be supported: date, region, material character, res https://confirmart.com/report-pages/carlos-german-gentleman/page-014.jpg Historic & Old Master Cases authentication report page for Portrait of a German Gentleman 28 ConfirmArt report page text for Portrait of a German Gentleman by Historic & Old Master Cases: 10 CONCLUSION 9.2 Suggested Sales Description A compelling mid-nineteenth-century portrait of a gentleman, presented bust-length against a softly modulated neutral ground and dated 1856 by inscription on the reverse. The work is executed in a restrained and dignified Central European manner consistent with bourgeois portraiture of the period, combining quiet psychological presence with strong decorative character. The reverse bears the inscription “Schlotterbeck 1856”, which provides a plausible historical attribu- tion, although the authorship should presently be regarded as provisional pending further comparative and archival research. On stylistic, costume, and material grounds, the painting is consistent with a German or German-speaking context in the middle decades of the nineteenth century. The work has benefited from professional restoration and is accompanied by restoration docum https://confirmart.com/report-pages/carlos-german-gentleman/page-015.jpg Historic & Old Master Cases authentication report page for Portrait of a German Gentleman 29 ConfirmArt report page text for Portrait of a German Gentleman by Historic & Old Master Cases: REFERENCES The restoration history, summarized in Restoration Undertaken by Gian Piero Maiorano and technically contextualized in Technical Observations, is a major factor in the work’s present condition and marketability. The documented intervention by Gian Piero Maiorano substantially improved both the visual legibility and the structural stability of the painting, while preserving its historical character. This professional conservation materially strengthens the picture’s credibility and commercial appeal, especially when accompanied by the treatment report and photographic documentation. In valuation terms, and for the reasons explained in Estimation of Value, the work should not be regarded merely as an untreated anonymous period portrait, but as a professionally restored and visually compelling nineteenth-century painting with legitimate gallery presence. On that basis, an indicat https://confirmart.com/report-pages/carlos-german-gentleman/page-016.jpg Historic & Old Master Cases authentication report page for Portrait of a German Gentleman 30 ConfirmArt report page text for Portrait of a German Gentleman by Historic & Old Master Cases: REFERENCES [4] Deutsche Biographie. Krüger, franz. https://www.deutsche-biographie.de/sfz45724.html, 2026. Accessed 24 April 2026. [5] Deutsche Biographie. Waldmüller, ferdinand georg. https://www.deutsche-biographie.de/sfz84346.html, 2026. Accessed 24 April 2026. [6] G. P. Maiorano. Report on the conservation and restoration work carried out on the oil portrait on cardboard attributed to f. schlotterbeck, dated 1856, 2026. Unpublished restoration report for Atlantiques Gallery. ConfirmArt.com 16 Page 16 of 16 https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-woman https://confirmart.com/report-thumbnails/report-carlos-woman/cover.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of a Woman 1 Selected artwork evidence image for Portrait of a Woman, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-woman/image-01.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of a Woman 2 Selected artwork evidence image for Portrait of a Woman, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-woman/image-02.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of a Woman 3 Selected artwork evidence image for Portrait of a Woman, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-woman/image-03.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of a Woman 4 Selected artwork evidence image for Portrait of a Woman, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-woman/image-04.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of a Woman 5 Selected artwork evidence image for Portrait of a Woman, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-woman/image-05.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of a Woman 6 Selected artwork evidence image for Portrait of a Woman, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-woman/image-06.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of a Woman 7 Selected artwork evidence image for Portrait of a Woman, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-woman/image-07.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of a Woman 8 Selected artwork evidence image for Portrait of a Woman, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-woman/image-08.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of a Woman 9 Selected artwork evidence image for Portrait of a Woman, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-woman/image-01.jpg Description of the Documents | Historic & Old Master Cases authentication evidence 10 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the oil on canvas labeled as A1, provided by the customer for detailed analysis. The oil on canvas painting, untitled and labeled A1 ConfirmArt human-led authentication case: Portrait of a Woman by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-woman/image-02.jpg Additional Observations from the Close-Up View | Historic & Old Master Cases authentication evidence 11 Figure shows a close-up image that allows for a more nuanced examination of the portrait. Below are further descriptive points that may enhance our understanding of the work: Close-up view of the painting labeled A1. Facial Modeling and Brushwork: At closer range, subtle transitions of flesh tones become apparent, with warm pinks and ochres blending into cooler grays around the chin and cheek area. ConfirmArt human-led authentication case: Portrait of a Woman by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-woman/image-03.jpg Description of Frame and Back Side | Historic & Old Master Cases authentication evidence 12 The painting is currently housed in a decorative, gilt wooden frame that features an ornate design of scrolling foliate and floral motifs. Each corner is adorned with pronounced carvings that curve inward, framing the canvas with a sense of Baroque or Rococo‐inspired grandeur. The gilding appears relatively bright and even, lending a warm contrast against the darker hues of the portrait itself. ConfirmArt human-led authentication case: Portrait of a Woman by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-woman/image-04.jpg Provenance | Historic & Old Master Cases authentication evidence 13 The painting was acquired through a private transaction. The original listing provided the following description of its condition and supposed origin: "This very shabby oil painting of a sister that is in need of restoration. Paint is flaking and overall in delicate condition. ConfirmArt human-led authentication case: Portrait of a Woman by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-woman/image-05.jpg Final Varnish Application and Results | Historic & Old Master Cases authentication evidence 14 Once the inpainting was judged complete, a final varnish layer was applied in multiple coats. The first was brushed on to unify the surface, followed by one or more sprayed layers for a smooth, even finish. This final varnish reinstated depth in the colors and protected both the original paint and newly inpainted sections. ConfirmArt human-led authentication case: Portrait of a Woman by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-woman/critical-01.jpg Provenance | Historic & Old Master Cases authentication evidence 15 The painting was acquired through a private transaction. The original listing provided the following description of its condition and supposed origin: "This very shabby oil painting of a sister that is in need of restoration. ConfirmArt human-led authentication case: Portrait of a Woman by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-woman/page-001.jpg Historic & Old Master Cases authentication report page for Portrait of a Woman 16 ConfirmArt report page text for Portrait of a Woman by Historic & Old Master Cases: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0456-03/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the oil on canvas labeled as A1, provided by the customer for detailed analysis. Figure 1: The oil on canvas painting, untitled and labeled A1. ConfirmArt.com 1 Page 1 of 18 https://confirmart.com/report-pages/report-carlos-woman/page-002.jpg Historic & Old Master Cases authentication report page for Portrait of a Woman 17 ConfirmArt report page text for Portrait of a Woman by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork The artwork under examination is an oil on canvas painting depicting a portrait of a single sitter, presented in a vertical rectangular format and measuring 19.5” x 23.25”. The composition is metic- ulously structured to emphasize the figure, who occupies the majority of the canvas, with the head and upper torso as the primary focus. The sitter is positioned to engage the viewer, with the head turned slightly to offer a three-quarter view, a pose that enhances the depth and dimensionality of the face while revealing the texture and details of the attire. The background is rendered in a dark, uniform tone—likely a deep black or charcoal gray—serving to isolate the figure and direct attention to the detailed rendering of the sitter’s visage and clothing. This stark, undefined backdrop is typical of traditional portraiture, ensuring https://confirmart.com/report-pages/report-carlos-woman/page-003.jpg Historic & Old Master Cases authentication report page for Portrait of a Woman 18 ConfirmArt report page text for Portrait of a Woman by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK shadowed areas beneath the eyes and along the jawline, revealing the natural creases and texture of the skin. Shadows transition gradually, suggesting a soft, overhead or slightly lateral light source. This creates a subdued, dignified atmosphere rather than a dramatic chiaroscuro effect. The dark head covering absorbs much of the light, creating a matte effect that contrasts with the more reflective quality of the flesh tones and the glossy highlights on the collar’s ribbons. These subtle reflections suggest a smooth, delicate fabric, adding a tactile dimension to the composition. The interplay of light and shadow not only enhances the lifelike presence of the sitter but also contributes to the painting’s depth, making the figure appear to emerge from the dark background. While the background is dark, there is a slight gradation—very subtle—that prevents the https://confirmart.com/report-pages/report-carlos-woman/page-004.jpg Historic & Old Master Cases authentication report page for Portrait of a Woman 19 ConfirmArt report page text for Portrait of a Woman by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK through slightly, while gentle folds and creases in the fabric suggest a soft, pliable material. The dark head covering, possibly indicative of a historical period style, is pulled snugly across the scalp, its edges tucked neatly against the forehead, further emphasizing the face as the focal point. The modest black head covering and structured white collar may hint at 18th- or early 19th- century European fashion, or possibly a specific religious or social context. Such attire could suggest a widow’s cap or a formal matron’s dress, though more concrete identification would rely on historical costume references. Beyond the straightforward depiction of the sitter’s facial features and attire, the painting as a whole maintains a restrained, almost austere aesthetic. The figure is placed at or near eye level, creating a direct interaction between viewer and subj https://confirmart.com/report-pages/report-carlos-woman/page-005.jpg Historic & Old Master Cases authentication report page for Portrait of a Woman 20 ConfirmArt report page text for Portrait of a Woman by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK Figure 2: Close-up view of the painting labeled A1. Overall, the close-up underscores the painting’s careful, methodical execution: subtle color modu- lation in the flesh tones, precise delineation of garments, and a balanced, subdued lighting approach. These qualities are consistent with a portrait style that prioritizes realism, quiet dignity, and a strong focus on capturing the sitter’s individual presence. ConfirmArt.com 5 Page 5 of 18 https://confirmart.com/report-pages/report-carlos-woman/page-006.jpg Historic & Old Master Cases authentication report page for Portrait of a Woman 21 ConfirmArt report page text for Portrait of a Woman by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK 2.7 Overall Impression Overall, the portrait exudes a quiet dignity and timeless elegance, characteristic of classical portraiture traditions. The artist’s mastery of oil on canvas is evident in the smooth blending of colors, the subtle modulation of light, and the detailed rendering of both the sitter’s features and attire. The composition is balanced and focused, with the dark background and head covering serving to highlight the central figure, while the restrained palette and sophisticated illumination create a compelling interplay of light and shadow. The meticulous brushwork and naturalistic textures contribute to a lifelike quality that invites contemplation of the sitter’s identity and historical context, making this a refined and dignified work of art. 2.8 Description of Frame and Back Side The painting is currently housed in a decorative, gilt woode https://confirmart.com/report-pages/report-carlos-woman/page-007.jpg Historic & Old Master Cases authentication report page for Portrait of a Woman 22 ConfirmArt report page text for Portrait of a Woman by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK Figure 3: Rear side view of the artwork. 2.9 Provenance The painting was acquired through a private transaction. The original listing provided the following description of its condition and supposed origin: ”This very shabby oil painting of a sister that is in need of restoration. Paint is flaking and overall in delicate condition. This is painted on canvas and was sold as 18th century, though period clothing and manner is 17th Century and done by a master hand (possibly unfinished or an attempted restoration). The painting is off the riser. No signature could be located, possibly due to deterioration. Measures 19.5” x 23.25.” Despite the uncertainty surrounding its precise date and authorship, the listing emphasizes the severely compromised state of the work, as well as the potential historical significance of the sitter’s attire. No additional provenance in https://confirmart.com/report-pages/report-carlos-woman/page-008.jpg Historic & Old Master Cases authentication report page for Portrait of a Woman 23 ConfirmArt report page text for Portrait of a Woman by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK (a) Front view of the artwork showing significant (b) Close-up of the face, highlighting detailed por- paint loss and surface degradation. traiture and condition issues. (c) Angled view displaying texture, cracks, and (d) Reverse side of the canvas, showing wear and missing paint areas. structural condition. Figure 4: Original listing images of the artwork, documenting its condition prior to restoration. ConfirmArt.com 8 Page 8 of 18 https://confirmart.com/report-pages/report-carlos-woman/page-009.jpg Historic & Old Master Cases authentication report page for Portrait of a Woman 24 ConfirmArt report page text for Portrait of a Woman by Historic & Old Master Cases: 3 RESTORATION 3 Restoration A comprehensive restoration of this painting was undertaken to address severe paint losses, structural vulnerabilities, and accumulated surface grime. The process was documented in a video by Baum- gartner Fine Art Restoration1 and is summarized below. The attached “before” photographs provide visual confirmation of the painting’s critical condition prior to treatment, revealing large areas of missing paint and past, suboptimal repair attempts. 3.1 Condition Before Restoration Prior to the intervention, the painting exhibited extensive losses and damage: • Large-scale Paint Loss: Multiple areas showed complete absence of the paint layer, exposing raw canvas and leaving significant voids in the sitter’s face, collar, and background. • Flaking and Unstable Paint: Much of the remaining paint was insecurely bonded to the canvas, risking further loss. • Failed Past https://confirmart.com/report-pages/report-carlos-woman/page-010.jpg Historic & Old Master Cases authentication report page for Portrait of a Woman 25 ConfirmArt report page text for Portrait of a Woman by Historic & Old Master Cases: 3 RESTORATION 3.4 Adhesive Impregnation and Bonding Next, the restorer applied a thinned conservation-grade adhesive to the reverse of the canvas. Because the fabric was extremely dry and compromised, multiple passes with a roller were necessary to allow the adhesive to saturate the weave fully. This procedure aimed to re-bond any loose or flaking paint by allowing the adhesive to seep through micro-voids and reach the underside of the paint layer. Once impregnated, the painting was again placed on the heated vacuum table under controlled temperature and pressure, ensuring the adhesive cured evenly and resecured the paint. 3.5 Surface Cleaning and Varnish Removal After stabilizing the paint layer, the conservator turned to surface cleaning: • Grime Removal: An initial pass with a neutral organic soap solution helped lift surface dust and dirt. • Varnish Dissolution: Gelled solvents were https://confirmart.com/report-pages/report-carlos-woman/page-011.jpg Historic & Old Master Cases authentication report page for Portrait of a Woman 26 ConfirmArt report page text for Portrait of a Woman by Historic & Old Master Cases: 3 RESTORATION 3.9 Initial Varnish and Inpainting Passes A preliminary layer of synthetic resin varnish was brushed onto the surface to restore overall saturation and seal the newly applied fills. Inpainting commenced in multiple passes: 1. Blocking in Large Areas: The restorer applied broad swaths of neutral or approximate color to integrate the largest losses, focusing on the sitter’s collar and background. This removed the visual distraction of stark white fills. 2. Subsequent Detailing: Successive passes refined color matching, texture, and transitions, par- ticularly around the sitter’s facial features. Since the face is a critical focal point, the conservator took extra care to replicate the original tonal gradients and subtle shading. 3. Simulating Age and Craquelure: To blend retouched areas seamlessly with the original paint, the restorer occasionally added micro-cracks or slight https://confirmart.com/report-pages/report-carlos-woman/page-012.jpg Historic & Old Master Cases authentication report page for Portrait of a Woman 27 ConfirmArt report page text for Portrait of a Woman by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS 4 Origin and Age Estimation Based on the sitter’s attire, the painting suggests a formal portrait of a woman in a sober, possibly religious or at least modest context. The most striking element is the large, white collar (or shoulder covering), a fashion that reached prominence in the 17th century, particularly in Northern European countries such as the Netherlands, England, and parts of Northern France. Such broad collars, often referred to as ”millstone” or ”cartwheel” ruffs in earlier decades, evolved into simpler, flatter designs by the mid- to late-17th century. Over time, these collars became less voluminous, eventually taking on a more subdued and elongated shape, often with lace edging. The sitter’s black bonnet or coif closely frames the upper part of her head, covering her hair and leaving only the forehead and face exposed. This form of headwear was common https://confirmart.com/report-pages/report-carlos-woman/page-013.jpg Historic & Old Master Cases authentication report page for Portrait of a Woman 28 ConfirmArt report page text for Portrait of a Woman by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS 5.2 Color Palette and Illumination The color palette is subdued, characterized by muted grays, flesh tones, and deep blacks. This reserved use of color is typical of portraits intended to project modesty or piety, particularly in Northern European contexts. The contrast between the sitter’s pale, broad collar and the surrounding darkness is now clearer post-restoration, revealing subtle modulations of light across the folds of fabric. Illumination is soft and diffused rather than sharply directional, suggesting a carefully controlled interior lighting. The sitter’s face is gently modeled, with moderate highlights on the brow, nose, and cheekbones that convey depth without stark contrasts. Post-restoration, these tonal transitions are more discernible; the re-established mid-tones and highlights lend the sitter a renewed sense of presence and volume. 5.3 Brushwork and https://confirmart.com/report-pages/report-carlos-woman/page-014.jpg Historic & Old Master Cases authentication report page for Portrait of a Woman 29 ConfirmArt report page text for Portrait of a Woman by Historic & Old Master Cases: 6 ESTIMATION OF VALUE • Historical Resonance: The portrait’s fashion details, along with its compositional style, tie it to a broader tradition of 17th–18th century portraiture. This connection to historical modes of representation increases its cultural and academic value. 5.6 Weaknesses and Limitations • Ambiguity of Authorship: The absence of a signature or documented provenance complicates efforts to firmly attribute the work to a specific master or school. While the quality suggests a well-trained hand, no definitive hallmark of a famous atelier is evident. • Past Damage and Overpainting: Despite successful restoration, the painting has lost por- tions of its original paint layer. In some areas, the inpainting—though skillfully executed—inevitably obscures or recreates details that might have offered more insight into the original technique. • Formal Restraint: The painting’s sobrie https://confirmart.com/report-pages/report-carlos-woman/page-015.jpg Historic & Old Master Cases authentication report page for Portrait of a Woman 30 ConfirmArt report page text for Portrait of a Woman by Historic & Old Master Cases: 7 CONSERVATION From a condition standpoint, the piece has undergone significant restoration to address extensive paint loss and structural vulnerabilities. Although much of the original surface has been stabilized and carefully inpainted, these interventions inevitably reduce the painting’s value compared to an entirely intact work. Nonetheless, the restoration has succeeded in re-establishing visual unity, preserving the portrait’s legibility and aesthetic appeal. As a result, the painting is now in stable condition and displays well, though its market value is somewhat tempered by the extent of restoration. 6.2 Market and Appraisal Value The market for historical portraits of anonymous or uncertain authorship can be varied. Collectors and institutions often place a premium on: • Attribution or Notable Provenance: Paintings linked to known artists or with documented lineage typically co https://confirmart.com/report-pages/report-carlos-woman/page-016.jpg Historic & Old Master Cases authentication report page for Portrait of a Woman 31 ConfirmArt report page text for Portrait of a Woman by Historic & Old Master Cases: 8 MARKETING TIPS • UV Protection: Display the artwork away from direct sunlight or strong artificial lighting. Consider UV-filtering glass or acrylic in the frame to protect against fading and further degra- dation. • Minimal Handling: Avoid frequent repositioning or touching of the surface. Always handle the painting by the frame rather than the canvas to prevent accidental damage. • Periodic Inspection: Conduct regular checks for any emerging cracks, flaking, or changes in the varnish. Early detection of issues allows for timely, less invasive interventions. 7.2 Ongoing Care Ongoing care is best managed through professional assessments and gentle maintenance: • Professional Review: Arrange for periodic evaluations by a qualified conservator, particularly if the painting is moved or experiences significant environmental shifts. • Gentle Surface Cleaning: Light dusting with a soft, lint- https://confirmart.com/report-pages/report-carlos-woman/page-017.jpg Historic & Old Master Cases authentication report page for Portrait of a Woman 32 ConfirmArt report page text for Portrait of a Woman by Historic & Old Master Cases: • Storytelling and Historical Context: Provide background on 17th–18th century portraiture, noting how this painting’s sober palette and formal attire align with broader cultural or religious traditions. Such contextualization can intrigue potential buyers. • High-Quality Imagery: Use well-lit, high-resolution photographs capturing the painting from multiple angles. Include close-ups of key features (face, collar, bonnet) to showcase the refined brushwork and the success of the restoration. • Targeted Marketing Channels: Present the artwork in specialized auction houses or on- line platforms dedicated to antique or historical artworks. Participating in curated events or exhibitions can also reach collectors with a specific interest in period portraiture. • Cross-Promotions: Collaborate with interior designers, antique dealers, or historians who may highlight the painting’s aesthetic and https://confirmart.com/report-pages/report-carlos-woman/page-018.jpg Historic & Old Master Cases authentication report page for Portrait of a Woman 33 ConfirmArt report page text for Portrait of a Woman by Historic & Old Master Cases: REFERENCES ConfirmArt report verification Public verification record Scan the QR code or visit: https://confirmart.com/en/reports/verify/CA-RPT-626948D90E References [1] M. Campbell. Allan Ramsay: Portraits of the Enlightenment. Prestel, 2014. [2] A. Smart. Allan Ramsay: Painter, Essayist and Man of the Enlightenment. Yale University Press, 1992. ConfirmArt.com 18 Page 18 of 18 https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-english-gentleman https://confirmart.com/report-thumbnails/report-carlos-english-gentleman/cover.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of an English Gentleman 1 Selected artwork evidence image for Portrait of an English Gentleman, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-english-gentleman/image-01.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of an English Gentleman 2 Selected artwork evidence image for Portrait of an English Gentleman, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-english-gentleman/image-02.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of an English Gentleman 3 Selected artwork evidence image for Portrait of an English Gentleman, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-english-gentleman/image-03.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of an English Gentleman 4 Selected artwork evidence image for Portrait of an English Gentleman, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-english-gentleman/image-04.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of an English Gentleman 5 Selected artwork evidence image for Portrait of an English Gentleman, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-english-gentleman/image-05.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of an English Gentleman 6 Selected artwork evidence image for Portrait of an English Gentleman, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-english-gentleman/image-06.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of an English Gentleman 7 Selected artwork evidence image for Portrait of an English Gentleman, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-english-gentleman/image-07.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of an English Gentleman 8 Selected artwork evidence image for Portrait of an English Gentleman, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-english-gentleman/image-08.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of an English Gentleman 9 Selected artwork evidence image for Portrait of an English Gentleman, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-english-gentleman/image-01.jpg Description of the Documents | Historic & Old Master Cases authentication evidence 10 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. Bibliography at the end of this report. Overall view of the painting (obverse), as provided ConfirmArt human-led authentication case: Portrait of an English Gentleman by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-english-gentleman/image-02.jpg Technical Observations | Historic & Old Master Cases authentication evidence 11 0.485 Close-up under one lighting condition (more directional; stronger specular reflections). 0.485 Close-up under a second lighting condition (more diffuse; cracking and weave read differently). Comparative close-ups of the sitter's head and upper torso under changing lighting, illustrating surface sheen, canvas weave visibility, and the character of age cracking. ConfirmArt human-led authentication case: Portrait of an English Gentleman by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-english-gentleman/image-03.jpg Frame and back side | Historic & Old Master Cases authentication evidence 12 0.485 Framed painting, oblique view (left angle), showing moulding profile and surface sheen. 0.485 Framed painting, oblique view (right angle), showing corner join and gilded ornament. Framing views of the work, illustrating the gilded leaf-moulding, its overall condition, and the way the painting sits within the rebate. ConfirmArt human-led authentication case: Portrait of an English Gentleman by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-english-gentleman/image-04.jpg Restoration and Conservation Treatment | Historic & Old Master Cases authentication evidence 13 0.485 Overall view prior to treatment, showing a markedly muted tonal range and a greyed surface veil. 0.5 Overall view after treatment and framing, showing improved contrast and legibility of the composition. The post-treatment image exhibits a clearer tonal hierarchy, brighter whites, and a more coherent dark background field. ConfirmArt human-led authentication case: Portrait of an English Gentleman by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-english-gentleman/critical-01.jpg Technical Observations | Historic & Old Master Cases authentication evidence 14 0.485 Close-up under one lighting condition (more directional; stronger specular reflections). 0.485 Close-up under a second lighting condition (more diffuse; cracking and weave read differently). ConfirmArt human-led authentication case: Portrait of an English Gentleman by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-english-gentleman/critical-02.jpg Frame and back side | Historic & Old Master Cases authentication evidence 15 0.485 Framed painting, oblique view (left angle), showing moulding profile and surface sheen. 0.485 Framed painting, oblique view (right angle), showing corner join and gilded ornament. ConfirmArt human-led authentication case: Portrait of an English Gentleman by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-english-gentleman/critical-03.jpg Restoration and Conservation Treatment | Historic & Old Master Cases authentication evidence 16 0.485 Overall view prior to treatment, showing a markedly muted tonal range and a greyed surface veil. 0.5 Overall view after treatment and framing, showing improved contrast and legibility of the composition. ConfirmArt human-led authentication case: Portrait of an English Gentleman by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-english-gentleman/page-001.jpg Historic & Old Master Cases authentication report page for Portrait of an English Gentleman 17 ConfirmArt report page text for Portrait of an English Gentleman by Historic & Old Master Cases: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0635-12/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: Overall view of the painting (obverse), as provided. ConfirmArt.com 1 Page 1 of 21 https://confirmart.com/report-pages/report-carlos-english-gentleman/page-002.jpg Historic & Old Master Cases authentication report page for Portrait of an English Gentleman 18 ConfirmArt report page text for Portrait of an English Gentleman by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK: 2 Description of the Artwork: Dimensions: Height: 30 in (76.2 cm); Width: 25 in (63.5 cm). The painting (fig. 1) is a vertically oriented oil portrait on canvas depicting a single male sitter in a half-length format, turned in three-quarter pose. The composition is designed for immediacy and legibility: the subject’s head and upper torso occupy the central field, set against a deep, subdued background that is opened on the right by a draped curtain revealing a low landscape. Although catalogued generically as a ”country gentleman,” the image employs the conventional visual language of late Georgian portraiture—reserved expression, plain but respectable dress, and a setting that balances interior sobriety with an allusion to land and property beyond. Pose and physiognomy. The sitter is shown from approximately mid-torso upward, body angled slightly to the vie https://confirmart.com/report-pages/report-carlos-english-gentleman/page-003.jpg Historic & Old Master Cases authentication report page for Portrait of an English Gentleman 19 ConfirmArt report page text for Portrait of an English Gentleman by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK: (a) Close-up under one lighting condition (more direc- (b) Close-up under a second lighting condition (more tional; stronger specular reflections). diffuse; cracking and weave read differently). Figure 2: Comparative close-ups of the sitter’s head and upper torso under changing lighting, illus- trating surface sheen, canvas weave visibility, and the character of age cracking. 2.1 Technical Observations The paired close-ups (fig. 2) provide useful technical evidence regarding the artist’s method and the later surface history. Most notably, both images reveal a relatively thinly painted structure over a clearly legible canvas weave, with selective build-up in the whites and in the highest facial highlights. The work reads as an efficiently executed, late-Georgian portrait practice: the forms are established with broad tonal masses and then ”finished” with fine https://confirmart.com/report-pages/report-carlos-english-gentleman/page-004.jpg Historic & Old Master Cases authentication report page for Portrait of an English Gentleman 20 ConfirmArt report page text for Portrait of an English Gentleman by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK: Whites and paint relief. The white neckstock and the ruffled shirt front show the most material paint handling: there are small raised ridges and sharper highlight accents that catch the light and create mild impasto effects. This is consistent with period practice, where the crispness of linen was often used as a technical display area within an otherwise subdued palette. Craquelure and age-related surface characteristics. A fine, stable network of age craquelure is visible across the forehead, cheeks, and adjacent background, particularly legible in the softer lighting (fig. 2b). The cracking pattern appears generally consistent with natural aging of oil paint on a flexible canvas support: tighter, more numerous cracks in the lighter passages (where more opaque paint is typically present), and a comparatively quieter pattern in the darker background (often https://confirmart.com/report-pages/report-carlos-english-gentleman/page-005.jpg Historic & Old Master Cases authentication report page for Portrait of an English Gentleman 21 ConfirmArt report page text for Portrait of an English Gentleman by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK: narrow inner rebate that holds the painting close to the picture plane. The gilded finish reads as warm and coherent overall, with expected soft abrasions and rubbed highlights on the raised ornament where handling and light contact typically concentrate; no major breaks or missing sections are apparent in the provided views. The frame is visually sympathetic to an early nineteenth-century portrait format, although the available photographs do not permit a secure determination as to whether it is period or a later ”period-style” setting. Figure 4: Verso view of the framed work, showing the support structure, backing materials, and hanging hardware. Verso support construction. The verso (fig. 4) shows a canvas support retained within the frame package and backed by a secondary assembly. A substantial wooden strainer/stretcher structure is visible, including a https://confirmart.com/report-pages/report-carlos-english-gentleman/page-006.jpg Historic & Old Master Cases authentication report page for Portrait of an English Gentleman 22 ConfirmArt report page text for Portrait of an English Gentleman by Historic & Old Master Cases: 4 RESTORATION AND CONSERVATION TREATMENT inscriptions, collector’s marks, or remaining labels are visible in the provided image. There is no clear visual evidence here of a lining canvas (which would typically present as a second fabric layer), although a definitive statement on lining, impregnation, or adhesive treatments would require closer inspection at the turnover edges and under raking light. Hanging hardware. The hanging system consists of a modern wire attached to metal side fittings (D-rings or similar) fixed to the inner wooden members (fig. 4). This configuration is consistent with practical, twentieth-century (or later) hanging practice and should be regarded as a functional later addition rather than an indicator of original period hardware. 3 Provenance The most recent documented appearance of the present painting is a commercial gallery listing recorded on the internation https://confirmart.com/report-pages/report-carlos-english-gentleman/page-007.jpg Historic & Old Master Cases authentication report page for Portrait of an English Gentleman 23 ConfirmArt report page text for Portrait of an English Gentleman by Historic & Old Master Cases: 4 RESTORATION AND CONSERVATION TREATMENT (a) Overall view prior to treatment, showing a (b) Overall view after treatment and framing, showing markedly muted tonal range and a greyed surface veil. improved contrast and legibility of the composition. Figure 5: Before/after comparison (overall). The post-treatment image exhibits a clearer tonal hier- archy, brighter whites, and a more coherent dark background field. (a) Detail prior to treatment (head and collar), with subdued highlights and a comparatively flattened (b) Comparable detail after treatment, with increased modeling. luminosity and clearer separation of forms. Figure 6: Before/after comparison (detail). Note the renewed clarity in the flesh tones and the white neckstock, and the more even optical read of the dark background. ConfirmArt.com 7 Page 7 of 21 https://confirmart.com/report-pages/report-carlos-english-gentleman/page-008.jpg Historic & Old Master Cases authentication report page for Portrait of an English Gentleman 24 ConfirmArt report page text for Portrait of an English Gentleman by Historic & Old Master Cases: 4 RESTORATION AND CONSERVATION TREATMENT (a) Verso prior to treatment, with the canvas reverse (b) Verso after treatment, with updated hanging wire openly exposed within the frame package. and a fitted perimeter backing/dust protection. Figure 7: Before/after comparison (verso). The post-treatment presentation indicates reframing work and the addition of protective backing elements and hardware. Likely cleaning and varnish reduction. A substantial component of the improvement is optical rather than structural: the painting moves from a dulled, slightly hazy surface to a clearer, more saturated presentation. This transformation is most consistent with (i) removal of superficial grime and accretions, followed by (ii) reduction or removal of a discoloured and/or blanched varnish layer, and (iii) subsequent re-varnishing (or re-saturation) to unify gloss and recover depth in the dark passage https://confirmart.com/report-pages/report-carlos-english-gentleman/page-009.jpg Historic & Old Master Cases authentication report page for Portrait of an English Gentleman 25 ConfirmArt report page text for Portrait of an English Gentleman by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS paint. Comparable strengthening is also suggested in the costume: the dark coat and collar edges read more continuous and presentationally “even,” which may reflect both varnish re-saturation and localized retoning/inpainting in the dark passages where wear and scuffing commonly concentrate. While the retouching appears to have been carried out to improve legibility rather than to reinvent the image, its extent in key descriptive zones (face and clothing) should be acknowledged transpar- ently. A definitive map of the intervention boundaries would require UV fluorescence and raking light documentation; however, the photographic evidence supports the conclusion that the restoration involved both varnish management and notable cosmetic reintegration. Presentation work: reframing, backing, and hardware. The verso comparison (fig. 7) indi- cates meaningful changes to the https://confirmart.com/report-pages/report-carlos-english-gentleman/page-010.jpg Historic & Old Master Cases authentication report page for Portrait of an English Gentleman 26 ConfirmArt report page text for Portrait of an English Gentleman by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS Competent physiognomic drawing and character restraint. The face is drawn with a degree of competence that exceeds purely decorative portraiture. The placement of the eyes is steady and be- lievable; the brows and lids are articulated with controlled, economical line; and the mouth is handled without exaggeration, producing a neutral, self-contained expression that feels socially plausible for the period. The painter avoids caricature and avoids the kind of generic ”mask” effect seen in weaker provincial work. The result is not intensely psychological in the grand manner, but it is credible, balanced, and convincing as a likeness. Plausible handling of period costume. The costume is treated in a way consistent with con- temporary portrait conventions: broad, subdued handling in the coat, with detail reserved for the linen and small accents (buttons). This division of https://confirmart.com/report-pages/report-carlos-english-gentleman/page-011.jpg Historic & Old Master Cases authentication report page for Portrait of an English Gentleman 27 ConfirmArt report page text for Portrait of an English Gentleman by Historic & Old Master Cases: 6 ORIGIN AND AGE ESTIMATION 5.3 Overall artistic assessment Taken as a whole, the portrait should be understood as a successful example of late-eighteenth/early- nineteenth-century English ”gentleman” portraiture: sober, legible, and rhetorically effective. Its strengths lie in tonal organization, credible physiognomy, and a well-managed composition that in- tegrates costume, drapery, and landscape into a coherent statement of identity. Its limitations are those of many respectable period portraits: limited chromatic daring, simplified dark passages, and a setting that functions more as convention than as individually observed space. In a collection context, the work’s appeal will be strongest for viewers who value period authenticity of type, quiet dignity, and an internally consistent pictorial logic over overt painterly virtuosity. 6 Origin and Age Estimation On the basis of stylistic https://confirmart.com/report-pages/report-carlos-english-gentleman/page-012.jpg Historic & Old Master Cases authentication report page for Portrait of an English Gentleman 28 ConfirmArt report page text for Portrait of an English Gentleman by Historic & Old Master Cases: 6 ORIGIN AND AGE ESTIMATION hairstyle retaining the memory of earlier powdered/wig conventions or a restrained wig-fashion variant lingering among older or more traditional sitters. This ”in-between” character is typical of the final years of the eighteenth century and the earliest years of the nineteenth, when men’s hair moved decisively away from elaborate wigs but older styles persisted in certain social contexts. Synthesis of costume evidence. Taken together, the clothing and grooming support a date range centered around circa 1800, with a reasonable working bracket of roughly 1795–1810. A slightly broader range (up to c.1790–1815) can be defended in cautious terms, but the sitter’s specific combination of coat structure, neckwear, and hair treatment most comfortably belongs to the turn-of-the-century years. 6.3 Technical and material cues supporting an early nineteenth-century objec https://confirmart.com/report-pages/report-carlos-english-gentleman/page-013.jpg Historic & Old Master Cases authentication report page for Portrait of an English Gentleman 29 ConfirmArt report page text for Portrait of an English Gentleman by Historic & Old Master Cases: 7 ESTIMATION OF VALUE an original period work and a later, historically informed pastiche (the latter being less consistent with the current surface-aging evidence, but not conclusively excluded without technical imaging). 7 Estimation of Value This valuation addresses the work as currently evidenced: an oil-on-canvas Portrait of a Country Gentleman, attributed broadly to the English School and dated stylistically to the late Georgian period (c. 1795–1810), with no secure artist identification, no documented early provenance beyond a generic ”private collection” note in the last recorded listing, and a recent conservation campaign that has materially improved legibility and presentation. In this market tier, value is driven less by iconography and more by (i) attribution strength, (ii) condition and restoration quality, (iii) size and decorative impact, and (iv) the presence of a visuall https://confirmart.com/report-pages/report-carlos-english-gentleman/page-014.jpg Historic & Old Master Cases authentication report page for Portrait of an English Gentleman 30 ConfirmArt report page text for Portrait of an English Gentleman by Historic & Old Master Cases: 8 CONSERVATION TIPS 7.4 Recommended pricing strategy If selling at auction. Position the work competitively to encourage bidding momentum. A realistic reserve would typically sit near the lower-middle of the auction bracket (depending on the house and sale category). Over-ambitious reserves can result in a ”burned” lot that is harder to place afterward. If selling privately or through a retail channel. The work’s post-restoration presentation sup- ports a stronger ”decorator” price. A sensible approach is to list at the mid-to-upper retail bracket with room for negotiation, provided that photography, framing presentation, and descriptive period context are handled professionally. In summary, as a restored, decoratively strong English School gentleman’s portrait of circa 1800, the painting is best valued within the above brackets depending on confirmed dimensions and cho- sen sales channe https://confirmart.com/report-pages/report-carlos-english-gentleman/page-015.jpg Historic & Old Master Cases authentication report page for Portrait of an English Gentleman 31 ConfirmArt report page text for Portrait of an English Gentleman by Historic & Old Master Cases: 8 CONSERVATION TIPS 8.3 3. Handling and moving Safe handling practice. Always lift the framed work with two hands on the frame, never by the hanging wire. Avoid touching the paint surface or inner rebate. When moving, keep the painting vertical; do not flex or twist the frame. Gloves and surface contact. If handling frequently, use clean nitrile gloves (or thoroughly washed hands) to prevent oils from transferring to gilding and frame edges. 8.4 4. Hanging hardware and security Upgrade for safety. The current wire-and-D-ring system is serviceable but should be sized for a safety margin: • Ensure D-rings/screws are firmly anchored into sound wood members. • Use two wall hooks (or a cleat system) rather than a single central hook, to reduce tilt and stress. • Consider a security hanger or French cleat for more stable, earthquake-resistant mounting (where relevant). 8.5 5. Backing board and https://confirmart.com/report-pages/report-carlos-english-gentleman/page-016.jpg Historic & Old Master Cases authentication report page for Portrait of an English Gentleman 32 ConfirmArt report page text for Portrait of an English Gentleman by Historic & Old Master Cases: 9 MARKETING TIPS 8.7 7. Monitoring and early warning signs A brief check every 6–12 months can prevent costly interventions later. Seek professional advice if you observe: • fresh flaking or lifting paint (especially along cracks), • new bulges or dents in the canvas, • pronounced cupping (edges of cracks lifting), • sudden changes in surface gloss (possible varnish disturbance), • active mould spots on the backboard or canvas. 8.8 8. Shipping and storage guidance Short-term storage. Store the painting upright, never face-down. Keep it away from basements, attics, and garages unless climate-controlled. Shipping. If the work must be shipped: • Prefer professional art packing with a rigid crate. • Use corner protection and ensure the painting cannot move within the package. • Avoid prolonged exposure to extreme heat/cold during transit. • For higher value shipments, consider fine art insur https://confirmart.com/report-pages/report-carlos-english-gentleman/page-017.jpg Historic & Old Master Cases authentication report page for Portrait of an English Gentleman 33 ConfirmArt report page text for Portrait of an English Gentleman by Historic & Old Master Cases: 9 MARKETING TIPS • Dimensions: 30 × 25 in (76.2 × 63.5 cm) • Oil on canvas, strong tonal presence, classic curtain-and-landscape setting. • Recently restored (cleaned/varnish-managed; improved legibility). • Presented in a handsome gilt frame (ready to hang). • Decorative scale suitable for hall, landing, study, library, or dining room. 9.2 Recommended listing title options Choose one depending on channel tone (auction-style vs retail/decorator): 1. English School (c. 1800) — Portrait of a Country Gentleman, Oil on Canvas (Georgian Period) 2. Late Georgian English Portrait, circa 1800 — Gentleman in Dark Coat, Oil on Canvas, Gilt Frame 3. Early 19th Century English School — Half-Length Portrait of a Gentleman, Oil on Canvas 4. Georgian/Regency Transition Portrait c. 1795–1810 — English School Gentleman, Oil on Canvas 9.3 Short ”above-the-fold” description (for marketplaces) Authentic lat https://confirmart.com/report-pages/report-carlos-english-gentleman/page-018.jpg Historic & Old Master Cases authentication report page for Portrait of an English Gentleman 34 ConfirmArt report page text for Portrait of an English Gentleman by Historic & Old Master Cases: 9 MARKETING TIPS Presentation. Presented in a handsome gilt frame of classical taste, complementing the portrait’s period character. Ready to hang. Notes for buyers. As with many portraits of this era, the artist is not securely identified; the work is therefore offered as English School, circa 1800. The charm of the piece lies in its authentic period presence, dignified character, and decorative suitability for traditional or eclectic interiors. 9.5 Bullet-point specifications (copy/paste) • Title: Portrait of a Country Gentleman • Attributed to: English School (British) • Date: circa 1800 (late Georgian / early Regency) • Dimensions: 30 × 25 in (76.2 × 63.5 cm) • Medium: Oil on canvas • Subject: Half-length portrait of a gentleman with drapery and landscape background • Condition: Recently restored; sound presentation; stable craquelure consistent with age • Framing: Presented in a gil https://confirmart.com/report-pages/report-carlos-english-gentleman/page-019.jpg Historic & Old Master Cases authentication report page for Portrait of an English Gentleman 35 ConfirmArt report page text for Portrait of an English Gentleman by Historic & Old Master Cases: 9 MARKETING TIPS Long-tail phrases (strong for search). • late Georgian English gentleman portrait with curtain and landscape • early 1800s oil on canvas portrait in gilt frame • English School half-length portrait of a gentleman circa 1800 • antique British portrait painting for library or hallway 9.7 Tag sets for common platforms Etsy (13 tags). Georgian portrait, Regency portrait, English School, antique oil painting, gentle- man portrait, British antique art, country house decor, gilt frame, old master style, 19th century art, traditional decor, library wall art, heritage interior. 1stDibs-style tags. British School, English Portrait, Georgian Period, Early 19th Century, Oil on Canvas, Giltwood Frame, Antique Portrait. 9.8 Photo set recommendations (to maximize conversion) To support price and reduce buyer friction, list with a disciplined image set: • Straight-on overall (no glare), https://confirmart.com/report-pages/report-carlos-english-gentleman/page-020.jpg Historic & Old Master Cases authentication report page for Portrait of an English Gentleman 36 ConfirmArt report page text for Portrait of an English Gentleman by Historic & Old Master Cases: 10 Conclusion On the basis of the visual documentation examined in Description of the Artwork: and Frame and back side, the present work is a restored oil on canvas (66 × 56 cm) depicting two putti engaged with pearls and a jewel casket, presented in an ornate gilded frame. The composition reads as an attractive cabinet-picture allegory in the Baroque/Rococo taste, with clear emphasis on decorative impact and the rhetorical contrast between luminous flesh, sparkling still-life elements, and a cool blue ground. A key contextual finding established in the relevant section is the existence of a closely related external version of the same design. The observed divergences in drawing, spacing, and modelling exceed what can be attributed to photography or restoration alone, supporting the interpretation that the present painting is not identical to the comparator image but represents a distinc https://confirmart.com/report-pages/report-carlos-english-gentleman/page-021.jpg Historic & Old Master Cases authentication report page for Portrait of an English Gentleman 37 ConfirmArt report page text for Portrait of an English Gentleman by Historic & Old Master Cases: REFERENCES ConfirmArt report verification Public verification record Scan the QR code or visit: https://confirmart.com/en/reports/verify/CA-RPT-94810F1D62 References [1] R. Arnold and H. McKay. Environmental guidelines for paintings. CCI Notes 10/4, Canadian Conservation Institute, 2017. Originally published 1999; revised 2016. Accessed 2025-12-12. [2] L. Carlyle. Condition reporting: Paintings. part ii: Examination techniques and a checklist. CCI Notes 10/7, Canadian Conservation Institute, 2018. Originally published 1993; revised 2018. Accessed 2025-12-12. [3] A. Cosentino. Practical notes on ultraviolet technical photography for art examination. Conservar Património, (21):53–62, 2015. [4] R. L. Feller, editor. Artists’ Pigments: A Handbook of Their History and Characteristics. Volume 1. National Gallery of Art / Cambridge University Press, Washington, D.C. / Cambridge, 1986. [5] J. H https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-anciano https://confirmart.com/report-thumbnails/report-carlos-anciano/cover.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of an Old Man 1 Selected artwork evidence image for Portrait of an Old Man, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-anciano/image-01.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of an Old Man 2 Selected artwork evidence image for Portrait of an Old Man, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-anciano/image-02.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of an Old Man 3 Selected artwork evidence image for Portrait of an Old Man, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-anciano/image-03.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of an Old Man 4 Selected artwork evidence image for Portrait of an Old Man, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-anciano/image-04.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of an Old Man 5 Selected artwork evidence image for Portrait of an Old Man, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-anciano/image-05.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of an Old Man 6 Selected artwork evidence image for Portrait of an Old Man, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-anciano/image-06.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of an Old Man 7 Selected artwork evidence image for Portrait of an Old Man, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-anciano/image-07.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of an Old Man 8 Selected artwork evidence image for Portrait of an Old Man, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-anciano/image-08.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of an Old Man 9 Selected artwork evidence image for Portrait of an Old Man, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-anciano/image-01.jpg Description of the Documents | Historic & Old Master Cases authentication evidence 10 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. Bibliography at the end of this report. "Portrait of an Old man", oil on board. Front view after restoration ConfirmArt human-led authentication case: Portrait of an Old Man by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-anciano/image-02.jpg Technical Observations and Further Insights | Historic & Old Master Cases authentication evidence 11 The painting is executed in oil on a rigid board of moderate thickness (approx.\ 4–6 mm by visual inference). The paint film sits over a warm, brown toning layer that functions as an imprimatura ; this brown is intentionally left visible in the background and in the shadows of the beard, where transparent umber glazes were dragged thinly. No canvas weave is present; the surface shows the faint, linear levelling typical of a planed or factory-smoothed wooden board. ConfirmArt human-led authentication case: Portrait of an Old Man by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-anciano/image-03.jpg Restoration and Condition | Historic & Old Master Cases authentication evidence 12 Prior to conservation the painting presented a uniformly grimy, greyed surface with a desiccated, matte and uneven varnish. Multiple circular "blooms" and drip-like accretions were visible in the dark field, and a conspicuous orange overpaint island lay above the cap's left highlight. Scattered pinpoint losses and micro–abrasions were distributed across the background and along the lower edge; the paint film exhibited fine, age–consistent micro–craquelure but no structural fractures. ConfirmArt human-led authentication case: Portrait of an Old Man by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-anciano/image-04.jpg Christian Wilhelm Ernst Dietrich (1712–1774) | Historic & Old Master Cases authentication evidence 13 Known in his lifetime as Dietricy , Christian Wilhelm Ernst Dietrich was one of the most versatile German painters of the eighteenth century. Active chiefly in Dresden—where he became court painter to Augustus III in 1741—he enjoyed a European reputation for his virtuoso ability to absorb and recompose the manners of Italian and, especially, Dutch masters of the seventeenth century. Dietrich did not merely copy; he built persuasive hybrids that capture the look of Rembrandt, Dou, Ostade or Salvator Rosa while retai ConfirmArt human-led authentication case: Portrait of an Old Man by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-anciano/image-05.jpg Authorship and authenticity insights | Historic & Old Master Cases authentication evidence 14 Features that support an eighteenth-century northern attribution (Dietrich/circle) Type and format: a Rembrandt-style tronie —bust of an old man in fur cap on small rigid support—matches Dietrich's series made for collectors. Lighting and palette: narrow, candlelit range; warm umbers and ochres; smoky field; contour lost into ground—hallmarks of Dietrich's Rembrandtian idiom. Beard and surface: alternation of soft scumble and gently "combed" arcs; moderate impasto limited to highlights, with otherwise even skin—typ ConfirmArt human-led authentication case: Portrait of an Old Man by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-anciano/critical-01.jpg Restoration and Condition | Historic & Old Master Cases authentication evidence 15 Prior to conservation the painting presented a uniformly grimy, greyed surface with a desiccated, matte and uneven varnish. Multiple circular "blooms" and drip-like accretions were visible in the dark field, and a conspicuous orange overpaint island lay above the cap's left highlight. ConfirmArt human-led authentication case: Portrait of an Old Man by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-anciano/critical-02.jpg Features that support an eighteenth-century northern attribution (Dietrich/circle) | Historic & Old Master Cases authentication evidence 16 Type and format: a Rembrandt-style tronie —bust of an old man in fur cap on small rigid support—matches Dietrich's series made for collectors. Lighting and palette: narrow, candlelit range; warm umbers and ochres; smoky field; contour lost into ground—hallmarks of Dietrich's Rembrandtian idiom. ConfirmArt human-led authentication case: Portrait of an Old Man by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-anciano/page-001.jpg Historic & Old Master Cases authentication report page for Portrait of an Old Man 17 ConfirmArt report page text for Portrait of an Old Man by Historic & Old Master Cases: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0612-10/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: ”Portrait of an Old man”, oil on board. Front view after restoration. ConfirmArt.com 1 Page 1 of 20 https://confirmart.com/report-pages/report-carlos-anciano/page-002.jpg Historic & Old Master Cases authentication report page for Portrait of an Old Man 18 ConfirmArt report page text for Portrait of an Old Man by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork A vertically oriented, bust-length painting in oil on a rigid board depicts the head and shoulders of an elderly, bearded man, traditionally identified as Heraclitus (the ”weeping philosopher”). The figure turns in three–quarter view toward picture left and inclines downward, the eyelids lowered in introspection. A single light source from the upper left rakes across the brow ridge, nose, and cheekbone, while the far side of the head dissolves into a brown, smoky ground. The background is an unfurnished, deep umber field that helps the head emerge by contrast, with the contour of the cap and beard suppressed rather than sharply outlined. Dimensions. Oil on panel (rigid board); with frame: 24 × 31.5 cm. Panel (without frame): 18.5 × 25.5. Headgear and physiognomy. The sitter wears a tall, dark cap whose crown is held in a deep blac https://confirmart.com/report-pages/report-carlos-anciano/page-003.jpg Historic & Old Master Cases authentication report page for Portrait of an Old Man 19 ConfirmArt report page text for Portrait of an Old Man by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK functions as an imprimatura; this brown is intentionally left visible in the background and in the shadows of the beard, where transparent umber glazes were dragged thinly. No canvas weave is present; the surface shows the faint, linear levelling typical of a planed or factory-smoothed wooden board. At the right quadrant, shallow traction ridges and a fine, age-consistent micro–craquelure are visible under raking light (fig. 2), characteristic of oxidized oil over a rigid support. Paint handling. Modeling of the face is predominantly wet-in-wet with soft, blended transitions; tiny loaded touches articulate the eyelids and nasal highlight. The beard is built with semi-opaque scumbles and delicate feathering; stray, warm, more liquid strokes define the red mantle at lower left, while the opposing shoulder is stated with a cooler blue-violet mass. The cap combin https://confirmart.com/report-pages/report-carlos-anciano/page-004.jpg Historic & Old Master Cases authentication report page for Portrait of an Old Man 20 ConfirmArt report page text for Portrait of an Old Man by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK Figure 2: Front, raking/close view of the head showing brushwork, traction ridges and varnish sheen. 2.2 Frame and Verso Frame. The picture is housed in a dark-stained, mitered wooden frame with a narrow gilded slip. Profile and fabrication suggest a mid– to late–20th-century frame, not original to the painting. The current securing system uses brass plates and modern screws; two D-rings and a cord provide hanging. While serviceable, direct screw pressure on a rigid board risks point-stress. Verso: inscriptions and traces. On the panel back, a large chalk inscription in French reads, legibly: ”Dudelange, le 12.1.39, marchand aux puces . . . ” with further words now partially abraded. This is a handling/provenance note dated 12 January 1939 and should be transcribed in full from life for the report’s Provenance section. Adhesive and paper remnants at the margi https://confirmart.com/report-pages/report-carlos-anciano/page-005.jpg Historic & Old Master Cases authentication report page for Portrait of an Old Man 21 ConfirmArt report page text for Portrait of an Old Man by Historic & Old Master Cases: 3 RESTORATION AND CONDITION • Affix a neutral, typed label transcribing the chalk text and photograph the verso inscription at high resolution before any future work. Summary. The technical evidence visible in the photographs is compatible with a deliberately ”Old Master” head on a rigid wooden board, handled with restrained, Rembrandt-school brushwork. The frame is modern; the verso inscription documents possession/handling in 1939. Determining whether the support is solid wood or a laminated plywood will be decisive for narrowing the production window and will be addressed through the examinations listed above. 3 Restoration and Condition Overall pre-treatment state. Prior to conservation the painting presented a uniformly grimy, greyed surface with a desiccated, matte and uneven varnish. Multiple circular ”blooms” and drip- like accretions were visible in the dark field, and a conspic https://confirmart.com/report-pages/report-carlos-anciano/page-006.jpg Historic & Old Master Cases authentication report page for Portrait of an Old Man 22 ConfirmArt report page text for Portrait of an Old Man by Historic & Old Master Cases: 3 RESTORATION AND CONDITION • Mounting stress. The present brass hold-downs bear locally on the panel edge; long-term, this can imprint or bruise the support if the frame is handled frequently. Verso, framing and housekeeping. Before treatment the back showed a tattered paper liner, adhesive residues, and the large chalk inscription (Dudelange, le 12.1.39, marchand aux puces . . . ). After treatment the perimeter was cleaned; a new hanging system (D-rings + cord) and brass plates were installed. The inscription has been preserved and is now more legible; no maker’s stamps are visible. Preventive-care recommendations. Maintain RH 45–55% and temperature 18–22,◦ C; limit dis- play light to ≤75 lux with UV < 75 µW/lm. Consider adding an archival backboard and cushioned offsets so that the frame—not the panel edge—takes the load. Dust with a clean, soft brush only; avoid spray cleaners near t https://confirmart.com/report-pages/report-carlos-anciano/page-007.jpg Historic & Old Master Cases authentication report page for Portrait of an Old Man 23 ConfirmArt report page text for Portrait of an Old Man by Historic & Old Master Cases: 4 CHRISTIAN WILHELM ERNST DIETRICH (1712–1774) (a) Before: cap area with orange overpaint and surface (b) Before: detail showing matte, abraded varnish and bloom. accretions. Figure 4: Pre-treatment close-ups documenting surface condition and intrusive overpaint. 4 Christian Wilhelm Ernst Dietrich (1712–1774) Known in his lifetime as Dietricy, Christian Wilhelm Ernst Dietrich was one of the most versatile German painters of the eighteenth century. Active chiefly in Dresden—where he became court painter to Augustus III in 1741—he enjoyed a European reputation for his virtuoso ability to absorb and recompose the manners of Italian and, especially, Dutch masters of the seventeenth century. Dietrich did not merely copy; he built persuasive hybrids that capture the look of Rembrandt, Dou, Ostade or Salvator Rosa while retaining a consistent personal touch in the handling of light, beard textu https://confirmart.com/report-pages/report-carlos-anciano/page-008.jpg Historic & Old Master Cases authentication report page for Portrait of an Old Man 24 ConfirmArt report page text for Portrait of an Old Man by Historic & Old Master Cases: 4 CHRISTIAN WILHELM ERNST DIETRICH (1712–1774) (a) Verso before: torn paper liner, residues; chalk (b) Verso after: cleaned perimeter; new brass inscription. plates and D-rings; inscription preserved. Figure 5: Back comparison before/after conservation. • backgrounds left as smoky, unarticulated fields that ”swallow” the contour instead of outlining it. These traits align with the northern category of the tronie—heads or half-lengths in exotic/fantastic costume that explore type and expression rather than portrait likeness. Two Kraków panels (National Museum, Kraków). The museum preserves several small wooden panels attributed to Dietrich that epitomize this Rembrandtian mode. Their size, material and picto- rial economy are all diagnostic for his ”old man” series. Bust of an Old Man (fig. 6a) places the down-turned head beneath a broad, dark hat; tiny pince-nez spectacles ride the nos https://confirmart.com/report-pages/report-carlos-anciano/page-009.jpg Historic & Old Master Cases authentication report page for Portrait of an Old Man 25 ConfirmArt report page text for Portrait of an Old Man by Historic & Old Master Cases: 4 CHRISTIAN WILHELM ERNST DIETRICH (1712–1774) (a) Bust of an Old Man, oil on beech panel, 25 × (b) Portrait of an Old Man, oil on panel, 25.8 × 19 cm. 19 cm. Figure 6: Two Rembrandt-inspired tronies attributed to Christian W.,E. Dietrich (National Museum in Kraków). Relevance to the present painting. Our Heraclitus/Philosopher shares Dietrich’s Rembrand- tian toolkit: fur cap or dark headgear, a narrow candlelit palette, smoky ground, and a bearded head cropped close in introspective three-quarter turn. The way the beard blooms from semi-opaque scumbles into lightly dragged filaments, and the manner in which the contour of cap and shoulder dissolves into a brown field, are particularly consonant with the Kraków panels. Differences are in- structive: the Kraków examples often display the tell-tale ”combed” beard patterning in longer, more continuous sweeps, and, in one case, oval or t https://confirmart.com/report-pages/report-carlos-anciano/page-010.jpg Historic & Old Master Cases authentication report page for Portrait of an Old Man 26 ConfirmArt report page text for Portrait of an Old Man by Historic & Old Master Cases: 4 CHRISTIAN WILHELM ERNST DIETRICH (1712–1774) Further comparanda in private hands (attributed to Dietrich or his circle). A number of closely related heads in private collections reinforce the Dresden taste for Rembrandt-style tronies that Dietrich supplied, and that his studio and circle continued to produce. The first example (fig. 7a) shows an elderly man in a soft, dark cap, the head turned sharply to the sitter’s right. The modeling concentrates in a triad of light—forehead, nasal ridge, and mous- tache—while the far orbit and cheek sink into warm, translucent browns. Note the compact, slightly pursed mouth and the beard rendered with dragged, parallel filaments that taper into the shadow plane. A faint ”Dietricy”–type inscription can sometimes be seen in the left field on variants of this type; whether autograph or not, the pictorial syntax (narrow palette, smoky ground, fused con https://confirmart.com/report-pages/report-carlos-anciano/page-011.jpg Historic & Old Master Cases authentication report page for Portrait of an Old Man 27 ConfirmArt report page text for Portrait of an Old Man by Historic & Old Master Cases: 4 CHRISTIAN WILHELM ERNST DIETRICH (1712–1774) (a) Pair of Old Men (Apostles/Philosophers), circle of (b) Portrait of a Jew, attrib. Dietrich/circle, p.c. Dietrich, p.c. Figure 8: Additional private-collection comparanda in the Dietrich orbit. (a) Old Man in Cap and Red Mantle, attrib. Dietrich/- (b) Old Man with Headcloth, attrib. Dietrich/circle, circle, p.c. p.c. Figure 9: Side-by-side private-collection comparanda related to the Dietrich orbit. • beards executed as a dialogue between soft scumbles and longer, gently ”combed” filaments; • optional devices such as a fur cap or a trompe-l’œil oval. Our Heraclitus/Philosopher shares each of these structural features, particularly the fused contour in the ground, the Rembrandtian cap, and the mixed scumble/filament beard handling. Whether autograph Dietrich or a capable hand in his Dresden orbit, the work sits convincingly within this eig https://confirmart.com/report-pages/report-carlos-anciano/page-012.jpg Historic & Old Master Cases authentication report page for Portrait of an Old Man 28 ConfirmArt report page text for Portrait of an Old Man by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS Figure 10: Oriental Head, circle of Dietrich, p.c.—a Rembrandt-style tronie in turban, with Dietrich’s warm umber ground and fused shadow contour. 5 Artistic Analysis 5.1 Strengths (composition, drawing, light, color, handling) • Composition. The close, bust-length crop builds a tight triangular silhouette (cap–nose–beard) that concentrates attention on the eyes and brow. The turned, downward gaze conveys an apt Heraclitus/”philosopher” mood. • Chiaroscuro. A single, high key light from upper left creates a Rembrandtian value scheme: bright forehead–nasal ridge–beard set against a smoky brown ground. The contour is allowed to dissolve, not drawn—an effective Old Master conceit. • Modeling. Flesh is modeled wet-in-wet with economical, warm halftones and crisp highlights along the dorsum of the nose and upper eyelids. The cap’s fur highlight reads with soft, stippled to https://confirmart.com/report-pages/report-carlos-anciano/page-013.jpg Historic & Old Master Cases authentication report page for Portrait of an Old Man 29 ConfirmArt report page text for Portrait of an Old Man by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS • Cap and fur band. The highlight hatchings are decorative and sit on the surface, lacking the denser impasto and optical ”bite” seen in Rembrandt’s studio works. • Chromatic accent. The blue-violet on the far shoulder is somewhat isolated; Old Master prototypes usually echo such cools in the flesh half-tones or background. 5.3 Comparative reading (Rubens vs. Rembrandt vs. Dietrich) • Rubens school. Rubensian heads typically display higher color temperatures in flesh, brisk Flemish brushwork and fuller, more elastic forms. Our picture is darker, closer in tone and handling to the Dutch Rembrandt tradition than to Rubens. • Rembrandt/Rembrandt school. The pose, fur cap, tight crop, warm ground and fused contour are all Rembrandtian. What is missing are Rembrandt’s complex cooler inflections in flesh, the minutely varied beard textures, and the layered impasto/transpare https://confirmart.com/report-pages/report-carlos-anciano/page-014.jpg Historic & Old Master Cases authentication report page for Portrait of an Old Man 30 ConfirmArt report page text for Portrait of an Old Man by Historic & Old Master Cases: 6 ORIGIN AND AGE ESTIMATION Figure 11: Detail of head and beard after restoration, showing chiaroscuro, beard handling and varnish sheen. 6 Origin and Age Estimation Method and evidentiary basis. The estimate below synthesizes: (i) technical observations of the support and surface (cf. figs. the relevant reference and 11); (ii) stylistic analysis against secure comparanda in the Rembrandtian mode by Christian Wilhelm Ernst Dietrich (1712–1774) and his circle (cf. figs. 6–10); and (iii) the documentary terminus ante quem provided by the chalk inscription dated 12,.,1,.,1939 on the verso. 6.1 Technical indicators • Support. From the photographs the panel reads as a solid hardwood board (even oxidation, no visible fiber imprint or cross-banded ply layers at the edges). This is consistent with 18th- century German panel practice (beech and fruitwoods are common) and weighs against early- 20t https://confirmart.com/report-pages/report-carlos-anciano/page-015.jpg Historic & Old Master Cases authentication report page for Portrait of an Old Man 31 ConfirmArt report page text for Portrait of an Old Man by Historic & Old Master Cases: 7 ESTIMATION OF VALUE • Differences from 17th-century Dutch studio works: Slightly schematic anatomy at the shadow eye and nasal turn; more regular beard filaments; absence of complex cool reflec- tions—traits typical of 18th-century imitators rather than Rembrandt’s shop. 6.3 Documentary indicator The verso chalk inscription ”Dudelange, le 12.1.39, marchand aux puces . . . ” documents the picture in circulation by January 12, 1939. This is a secure terminus ante quem for the object’s existence but not a production date. 6.4 Weighed scenarios • A) German (Saxony/Dresden) 18th century, in the orbit of Christian W.,E. Dietrich (Dietricy), ca. 1740–1770. Highest concordance in type, palette, beard handling, and small panel format circulating for collectors. Probability: 65–75%. • B) Northern/Central European early 19th century, Rembrandt revival, ca. 1800–1850. Plausible if the support prov https://confirmart.com/report-pages/report-carlos-anciano/page-016.jpg Historic & Old Master Cases authentication report page for Portrait of an Old Man 32 ConfirmArt report page text for Portrait of an Old Man by Historic & Old Master Cases: 8 MARKETING TIPS Scenario Fair Market Value Auction Estimate Retail/Insurance A) 18th c. Dietrich circle, ca. €4,000–€7,000 – €9,000–€12,500 1740–70 B) Strengthened as autograph €10,000–€18,000 €6,000–€10,000 €18,000–€25,000 Dietrich Value conclusion (by scenario). Notes. • Fair Market Value (FMV) is the price between willing buyer and seller in a non-forced private sale. • Auction estimate is the likely catalogue range for hammer price; net consignor proceeds are typically hammer minus seller’s fees (c. 12–20% plus any local taxes). • Retail/Insurance reflects retail replacement in a gallery context (asking price) and is the recommended insurance schedule amount. Position for the present work. Given the balance of evidence in §6, I recommend adopting Scenario A as the operative valuation: • FMV (private treaty): €7,000–€9,000. • Insurance schedule (retail replacement): €10,000. Upside a https://confirmart.com/report-pages/report-carlos-anciano/page-017.jpg Historic & Old Master Cases authentication report page for Portrait of an Old Man 33 ConfirmArt report page text for Portrait of an Old Man by Historic & Old Master Cases: 8 MARKETING TIPS Long website description (120–170 words). A compact, meditative bust of a bearded philosopher— traditionally Heraclitus—painted in the Rembrandt manner on a solid wooden panel. The gently bowed head, fur cap, and warm umber ground place the work in the Dresden orbit of Christian W.,E. Dietrich (1712–1774), court painter to Augustus III and a celebrated interpreter of Dutch 17th–century styles. The beard is rendered with Dietrich’s hallmark dialogue of soft scumbles and longer ”combed” filaments; the contour dissolves into a smoky field under a single high light. Recently conserved (sur- face cleaning, local reintegration, fresh reversible varnish), the picture presents well; structurally sound and framed. A large chalk inscription on the verso, dated 12.,1.,1939, documents early circulation. An appealing, ready–to–hang tronie for collectors of Old Masters and Northern sc https://confirmart.com/report-pages/report-carlos-anciano/page-018.jpg Historic & Old Master Cases authentication report page for Portrait of an Old Man 34 ConfirmArt report page text for Portrait of an Old Man by Historic & Old Master Cases: 9 CONCLUSION Channels (order of approach). • Dealers/Collectors: Old Master dealers in Germany, Austria, Poland, Netherlands; send a private PDF first. • Auctions (mid–tier): Lempertz, Dorotheum, Hampel, Karl & Faber, Bonhams Cornmar- ket/London Old Masters. • Online: Catawiki (Old Masters), Invaluable/LiveAuctioneers (with a partner saleroom), 1stDibs (with vetted dealer), your gallery website landing page. • Social & list: Instagram carousel (overall, detail, verso date), newsletter to Old Master segment. 8.3 Pragmatic recommendations 1. Lead with scholarship. Title the work German School, mid-18th century, in the Rembrandt manner (Dietrich circle); add a one-sentence comparison to the National Museum in Kraków panels. 2. Make the verso a feature. Include a crisp macro of the chalk inscription 12. 1. 1939”; buyers respond to documentary details. 3. Lean on condition. Show the before/a https://confirmart.com/report-pages/report-carlos-anciano/page-019.jpg Historic & Old Master Cases authentication report page for Portrait of an Old Man 35 ConfirmArt report page text for Portrait of an Old Man by Historic & Old Master Cases: REFERENCES Working attribution and date. German School, mid-18th century (Dresden), circle of Christian Wilhelm Ernst Dietrich (1712–1774), after the Rembrandt school; ca. 1740–1770. Subject: Head of an Old Man (Heraclitus, trad.). Condition summary. As restored, the painting presents well: stable micro-craquelure on a rigid panel, improved legibility in flesh and beard, and only minor historic abrasions remaining (Restoration and Condition). Preventive upgrades to the mounting/backboard are advised (Frame and Verso). Value position. Consistent with the foregoing, the recommended valuation is Scenario A in Esti- mation of Value: FMV €7,000–€9,000; retail/insurance €10,000. Next steps. For further confidence and potential upside, pursue the non-invasive examinations noted in Technical Observations and Further Insights (UV mapping; edge microscopy to confirm solid hardwood and ground strat https://confirmart.com/report-pages/report-carlos-anciano/page-020.jpg Historic & Old Master Cases authentication report page for Portrait of an Old Man 36 ConfirmArt report page text for Portrait of an Old Man by Historic & Old Master Cases: REFERENCES [5] Private collection. Old man with headcloth, attrib. dietrich/circle, n.d. Oil on panel; variant tronie with wrapped headgear; photographic comparandum. [6] Private collection. Pair of old men (apostles/philosophers), circle of dietrich, n.d. Oil on panel; candlelit tronie heads used as stylistic comparanda. [7] Private collection. Portrait of a jew, attrib. dietrich/circle, n.d. Oil on panel; Rembrandt-mode head with fur cap; photographic comparandum. [8] Private owner. Heraclitus/philosopher, oil on panel: photographic documentation before and after conservation, 2025. Digital images supplied by the owner: BeforeRestoration.png, RestoredFront.png, beforeRestorationCloseup.jpg, restoredBack.jpg, etc. [9] Wikipedia contributors. Christian wilhelm ernst dietrich, n.d. Encyclopedic overview of the painter’s life and work. ConfirmArt.com 20 Page 20 of 20 https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-james-harwood https://confirmart.com/report-thumbnails/report-carlos-james-harwood/cover.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of Bishop Owen Emeric Vidal 1 Selected artwork evidence image for Portrait of Bishop Owen Emeric Vidal, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-james-harwood/image-01.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of Bishop Owen Emeric Vidal 2 Selected artwork evidence image for Portrait of Bishop Owen Emeric Vidal, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-james-harwood/image-02.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of Bishop Owen Emeric Vidal 3 Selected artwork evidence image for Portrait of Bishop Owen Emeric Vidal, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-james-harwood/image-03.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of Bishop Owen Emeric Vidal 4 Selected artwork evidence image for Portrait of Bishop Owen Emeric Vidal, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-james-harwood/image-04.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of Bishop Owen Emeric Vidal 5 Selected artwork evidence image for Portrait of Bishop Owen Emeric Vidal, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-james-harwood/image-01.jpg Restoration and Condition | Historic & Old Master Cases authentication evidence 6 46 (a) Before treatment (archival vendor photograph) .53 (b) After treatment (Current condition, 2025) Owen Emeric Vidal by James Harwood, side-by-side comparison before and after the 2022–23 conservation campaign. 0.2em Overall dirt film and a grey, nicotine-tone veil dulled the warm bistre background; white highlights in the lawn sleeves appeared chalky-pink. Foxing — scattered pale rust spots, most conspicuous in the lower margin and within the sitter's left sleeve. ConfirmArt human-led authentication case: Portrait of Bishop Owen Emeric Vidal by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-james-harwood/image-02.jpg Technical Observations and Further Insights | Historic & Old Master Cases authentication evidence 7 Portrait of Bishop Owen Emeric Vidal by James Harwood. Black, white and coloured chalks on warm, buff–toned paper subsequently laid to canvas. The sheet is a moderately heavy, cream–buff drawing paper with a fine mechanical wove rather than laid pattern—common in mid-nineteenth-century cartridge papers marketed by Rowney and Winsor \ Newton. ConfirmArt human-led authentication case: Portrait of Bishop Owen Emeric Vidal by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-james-harwood/image-03.jpg Authenticity and Attribution | Historic & Old Master Cases authentication evidence 8 The lower–left corner of the present drawing carries a neat graphite inscription that reads "Jas Harwood ft 1852" . Exactly the same wording appears on other finished pastel portraits that James Harwood sent to the Royal Academy. The year tallies with the Academy catalogue for 1853 (no. ConfirmArt human-led authentication case: Portrait of Bishop Owen Emeric Vidal by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-james-harwood/critical-01.jpg Restoration and Condition | Historic & Old Master Cases authentication evidence 9 46 (a) Before treatment (archival vendor photograph) .53 (b) After treatment (Current condition, 2025) Owen Emeric Vidal by James Harwood, side-by-side comparison before and after the 2022–23 conservation campaign. 0.2em Overall dirt film and a grey, nicotine-tone veil dulled the warm bistre background; white highlights in the lawn sleeves appeared chalky-pink. ConfirmArt human-led authentication case: Portrait of Bishop Owen Emeric Vidal by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-james-harwood/critical-02.jpg Authenticity and Attribution | Historic & Old Master Cases authentication evidence 10 The lower–left corner of the present drawing carries a neat graphite inscription that reads "Jas Harwood ft 1852" . Exactly the same wording appears on other finished pastel portraits that James Harwood sent to the Royal Academy. ConfirmArt human-led authentication case: Portrait of Bishop Owen Emeric Vidal by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-james-harwood/page-001.jpg Historic & Old Master Cases authentication report page for Portrait of Bishop Owen Emeric Vidal 11 ConfirmArt report page text for Portrait of Bishop Owen Emeric Vidal by Historic & Old Master Cases: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0527-07/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: Overall view of the artwork. Portrait of Bishop Owen Emeric Vidal by James Harwood. Black, white and coloured chalks on warm, buff–toned paper subsequently laid to canvas. The visible sheet measures roughly 60 × 50 cm (23 3/4 × 19 7/8 in.). ConfirmArt.com 1 Page 1 of 15 https://confirmart.com/report-pages/report-carlos-james-harwood/page-002.jpg Historic & Old Master Cases authentication report page for Portrait of Bishop Owen Emeric Vidal 12 ConfirmArt report page text for Portrait of Bishop Owen Emeric Vidal by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork The work is a large, softly modelled three–quarter portrait executed in black, white and coloured chalks on warm, buff–toned paper subsequently laid to canvas. The visible sheet measures roughly 60 × 50 cm (23 3/4 × 19 7/8 in.), giving the sitter—a youthful clergyman—ample presence while still allowing generous atmospheric margins. The surface retains the velvety bloom typical of un-fixed pastel/chalk drawings; strokes remain matt and powdery where the draughtsman has allowed the paper’s tooth to sparkle through untouched passages. Sitter and pose. A lithe, dark-haired man in his early thirties faces three-quarters left yet turns his gaze obliquely out towards the viewer, creating a subtle conversational link. He is depicted in episcopal choir dress appropriate to a bishop-designate: voluminous white lawn sleeves (known as ”lawn r https://confirmart.com/report-pages/report-carlos-james-harwood/page-003.jpg Historic & Old Master Cases authentication report page for Portrait of Bishop Owen Emeric Vidal 13 ConfirmArt report page text for Portrait of Bishop Owen Emeric Vidal by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK Overall impression. Despite being executed in the inherently fragile medium of chalk, the portrait radiates the poise and cultivated finish of a formal oil likeness. Broad reserves of untouched paper function as luminous mid-tones, while selective heightening in white lends the lawn sleeves a sculptural bloom. Combined with the sitter’s calm, intelligent expression, the drawing delivers both stately gravitas and the intimate immediacy characteristic of mid-Victorian pastel portraiture. 2.1 Technical Observations and Further Insights Figure 2: Closeup view of the artwork. Portrait of Bishop Owen Emeric Vidal by James Harwood. Black, white and coloured chalks on warm, buff–toned paper subsequently laid to canvas. Support and preparation. The sheet is a moderately heavy, cream–buff drawing paper with a fine mechanical wove rather than laid pattern—common in mid- https://confirmart.com/report-pages/report-carlos-james-harwood/page-004.jpg Historic & Old Master Cases authentication report page for Portrait of Bishop Owen Emeric Vidal 14 ConfirmArt report page text for Portrait of Bishop Owen Emeric Vidal by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK • Sanguine and sepia conté blended into the warm paper ground to establish half-tones in the face, fingers and chair back; gentle stump work softens transitions at cheeks and knuckles. • Opaque white chalk broadly dragged across the billowing lawn sleeves and neck-tie tongues. In places the artist has heightened leaf-edges with the stick held almost horizontal, leaving granular ”skips” that sparkle under raking light (Fig.,the relevant reference, sleeve highlights). The sitter’s hair shows distinctive looping sweeps of a sharpened black conté stick over a mid-tone wash, creating crisp, glossy ringlets without relying on white heightening. Throughout, Harwood exploits the buff ground as an integral mid-tone, reserving paper colour for background atmosphere and for the flesh half-lights around temple and throat. Fixative and surface bloom. A very fine, overal https://confirmart.com/report-pages/report-carlos-james-harwood/page-005.jpg Historic & Old Master Cases authentication report page for Portrait of Bishop Owen Emeric Vidal 15 ConfirmArt report page text for Portrait of Bishop Owen Emeric Vidal by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK 2.2 Frame and Back Front moulding. The portrait is housed in a Louis-XV–revival swept frame of softwood, the ogee profile enlivened at each corner and centre with cast composition foliate scrolls. Water-gilt top-leaf on a reddish bole has been over-toned with a light champagne bronzing, probably in the mid-20th century. Mitres remain tight and the ornament retains crisp definition; only three minor gesso bruises (all < 7 mm) appear on the lower rail and are easily toned if desired. Rebate package. Inside the gilt sight edge sits a narrow soft-gold slip, followed by a 90-degree shadow gap and a modern 4-ply rag window-mount (bevelled, neutral cream). The mount itself is spaced 3–4 mm in front of the drawing by hidden fillets, ensuring no pastel contact with glazing. Glazing. Present glazing is ordinary 2 mm float glass without UV filtration. No chips, scratche https://confirmart.com/report-pages/report-carlos-james-harwood/page-006.jpg Historic & Old Master Cases authentication report page for Portrait of Bishop Owen Emeric Vidal 16 ConfirmArt report page text for Portrait of Bishop Owen Emeric Vidal by Historic & Old Master Cases: 3 RESTORATION AND CONDITION (a) Before treatment (archival vendor photo- graph) (b) After treatment (Current condition, 2025) Figure 3: Owen Emeric Vidal by James Harwood, side-by-side comparison before and after the 2022–23 conservation campaign. 3 Restoration and Condition Pre-treatment issues (Fig.,the relevant referencea). • Overall dirt film and a grey, nicotine-tone veil dulled the warm bistre background; white highlights in the lawn sleeves appeared chalky-pink. • Foxing — scattered pale rust spots, most conspicuous in the lower margin and within the sitter’s left sleeve. • Planar distortion of the paper support: two shallow cockles were visible running horizontally through the bishop’s cravat and forearm. • Frame finish — original water-gilding almost entirely obscured by 20th-century bronze powder over-paint; mitre joins loose. • Old, acidic back-board; no window spacer between https://confirmart.com/report-pages/report-carlos-james-harwood/page-007.jpg Historic & Old Master Cases authentication report page for Portrait of Bishop Owen Emeric Vidal 17 ConfirmArt report page text for Portrait of Bishop Owen Emeric Vidal by Historic & Old Master Cases: 4 PROVENANCE 3. Humidification & flattening: capillary-action Gore-Tex® chamber; drawing re-dried under blot- ters and low heat, eliminating cockling. 4. Edge-lining: 10 mm Japanese kozo strips hinged with wheat-starch paste to relieve previous adhesive tension and permit safe re-mounting. 5. Mount package: 4-ply 100 % rag window with 2 mm archival Alphamat spacer; Optium Museum Acrylic™ glazing added. 6. Frame: bronze over-paint mechanically reduced; water-gilt fire-gilding refreshed with pigmented shellac; joints re-pinned and gesso losses filled. Present condition (Fig.,the relevant referenceb). Support Paper now lies flat against the buffered mount; no remaining cockling or tide-lines. Media Black and white chalk re-saturated; whites in the sleeves luminous; no friability detected under flick test. Colour balance Original warm bistre ground recovered; sitter’s flesh tones regain natu https://confirmart.com/report-pages/report-carlos-james-harwood/page-008.jpg Historic & Old Master Cases authentication report page for Portrait of Bishop Owen Emeric Vidal 18 ConfirmArt report page text for Portrait of Bishop Owen Emeric Vidal by Historic & Old Master Cases: 4 PROVENANCE c.,1870–1950 – Private English country-house hanging. Stylistic analysis of the present ripple- gilt frame indicates a re-mount c.,1890–1910, typical of provincial makers in Sussex and Kent. A thin, walnut-coloured bronzing applied over the original gilding—a popular Edwardian refresh—suggests the portrait remained in a private interior where periodic ”brightening” of frames was common but no professional conservation was sought. Throughout this period the chalk surface remained undisturbed, accumulating only the uniform paper discolouration noted under Restoration and Condition. 1950s–2020 – Untraced descent. Lacking dealer stickers, exhibition plaques or transport labels, the work appears never to have entered the London trade. Oral information supplied by the last vendor (documented in the case file) states that it ”hung in a rector’s study in East Sussex for as long as a https://confirmart.com/report-pages/report-carlos-james-harwood/page-009.jpg Historic & Old Master Cases authentication report page for Portrait of Bishop Owen Emeric Vidal 19 ConfirmArt report page text for Portrait of Bishop Owen Emeric Vidal by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS Miss Robinson – signed John Harwood ft 1852 Bishop Vidal – signed Jas Harwood ft 1852 Figure 4: Autograph forms executed in the same year, 1852. Consistency within the oeuvre. Harwood’s later oil interior Transept of York Minster (signed 1867) shows the same disciplined line, reserved palette and crisp light as the 1852 chalks, linking early pastel practice to his mature oil technique. Across these dated works (1852, 1867) the hand is consistent and recognisable. Conclusion. The matching signatures, identical 1852 dating, and closely aligned pastel technique confirm that the Vidal portrait is an autograph work by James Harwood (1816–1872). Its exhibition at the Royal Academy in 1853 (no. 945) further anchors authorship and date. Suggested catalogue entry James Harwood (1816–1872). — Portrait of Owen Emeric Vidal, first Bishop of Sierra Leone. 1852. Black, white and co https://confirmart.com/report-pages/report-carlos-james-harwood/page-010.jpg Historic & Old Master Cases authentication report page for Portrait of Bishop Owen Emeric Vidal 20 ConfirmArt report page text for Portrait of Bishop Owen Emeric Vidal by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS the eye from head to hand and back again. A second, softer diagonal—formed by the billowing lawn sleeve and the chair-back drapery—counter-balances the darker, vertical stole and sets up a stable pyramidal arrangement. Colour and tonal architecture. Executed almost entirely in black, white and sanguine chalks, the sheet relies on a warm, mid-brown foundation wash for chromatic unity. Harwood lays a broad, semitransparent brand-amber ground over the entire surface; into this he drags whites and cool blacks, creating a restrained triad: warm field (sepia), cool shadows (soft charcoal), and cool lights (chalk). A very sparing rouge heightens nose, lips and knuckles, adding fleshly immediacy without breaking the overarching earthen harmony. The bishop’s lawn sleeves catch the highest values, their frosty whites thrusting forward against the velvety black of the academic g https://confirmart.com/report-pages/report-carlos-james-harwood/page-011.jpg Historic & Old Master Cases authentication report page for Portrait of Bishop Owen Emeric Vidal 21 ConfirmArt report page text for Portrait of Bishop Owen Emeric Vidal by Historic & Old Master Cases: 7 ESTIMATION OF VALUE • Psychological immediacy: the sitter’s direct but un-theatrical gaze projects intelligence and reserve—rare in provincial chalk portraiture. • Sensitive limited palette: warm ground, cool blacks and restrained flesh tints create unity and period elegance. • Historic import: portrays the first Anglican Bishop of West Africa near the moment of con- secration—iconographically significant. Weaknesses / caveats. • Slight proportional hesitation in the right forearm (wrist-to-elbow appears elongated), suggesting late adjustment. • Highlight build-up on the sleeve verges on over-worked in a few ridges; under raking light these peaks catch dust. • Background wash is thin in the upper right quadrant, revealing uneven sizing—an original studio economy that reads today as a faint blotch. Overall evaluation. The portrait exemplifies mid-century British chalk practice at a high https://confirmart.com/report-pages/report-carlos-james-harwood/page-012.jpg Historic & Old Master Cases authentication report page for Portrait of Bishop Owen Emeric Vidal 22 ConfirmArt report page text for Portrait of Bishop Owen Emeric Vidal by Historic & Old Master Cases: 8 CONSERVATION Comparable hammer prices (last five years). • Sworders, 2021 – John Harwood, Portrait of a Lady in Blue, 62 × 48 cm, pastel on paper, framed; £2,200. • Lyon & Turnbull, 2022 – Henry Barraud, Young Gentleman, 55 × 44 cm, pastel; £3,000. • Bonhams Knightsbridge, 2023 – Alfred Chalon, Girl with Flowers, 50 × 40 cm, chalk and water- colour; £1,500. Subject portrait (Vidal). • Size: 60 × 50 cm sight, within original gilt frame. • Provenance: artist → R.A. 1853 → private collection; no breaks. • Condition: cleaned, mounted to conservation standard; only toned paper ground, no losses. • Historical interest: first Anglican Bishop in West Africa; documented linguistic scholar; early, rare likeness. Indicative 2025 values. Channel Low High Regional UK auction (hammer) £2,500 £3,500 Specialist London saleroom £3,000 £4,500 Retail gallery / dealer ticket £5,500 £6,800 Insurance replac https://confirmart.com/report-pages/report-carlos-james-harwood/page-013.jpg Historic & Old Master Cases authentication report page for Portrait of Bishop Owen Emeric Vidal 23 ConfirmArt report page text for Portrait of Bishop Owen Emeric Vidal by Historic & Old Master Cases: 9 MARKETING TIPS Environmental guidelines. • Relative humidity: keep at 45–55 %, fluctuations < 5 % per 24 h. • Temperature: 18–22 ◦ C; avoid external walls and heat sources. • Light: display below 50 lux and < 75 µW/lm UV. Rotate off display after six months to minimise cumulative exposure. Handling and transport. Always lift the glazed package with two hands by the frame members. For shipment, use double-walled cartons with 8 cm foam perimeters and mark FRAGILE – GLASS – KEEP UPRIGHT. Monitoring. Inspect biennially for insect frass, new foxing or pastel friability; record digital pho- tographs under normal and raking light. Under the recommended conditions, no further work should be necessary for at least 15–20 years. 9 Marketing Tips Concise listing text. James Harwood (Irish, 1816–1872) Dr. Owen Emeric Vidal, first Bishop of Sierra Leone Black, white and coloured chalks on paper laid https://confirmart.com/report-pages/report-carlos-james-harwood/page-014.jpg Historic & Old Master Cases authentication report page for Portrait of Bishop Owen Emeric Vidal 24 ConfirmArt report page text for Portrait of Bishop Owen Emeric Vidal by Historic & Old Master Cases: 10 CONCLUSION SEO / hashtag words. “Royal Academy 1853”, “James Harwood portrait”, “Bishop Owen Emeric Vidal”, “Anglican missionary art”, “19th-c Irish artist”, “chalk portrait 1850s”. Preferred platforms. • 1stDibs and Invaluable for an international fine-art audience. • The Saleroom (“Select Works”) to reach UK collectors of Victorian portraiture. • Submit press note to Church Times art column; religious provenance widens specialist interest. Pricing strategy. Open at the top of the fair-market range from Estimation of Value ( £12 000 ) with “Reasonable offers invited”. A documented exhibition pedigree supports a final price within 10 % of the ask. Social-media drip. 1. Day 1: “Before/after” conservation split image (#ArtRestoration). 2. Day 4: 15-second Reel panning across the sleeve chalk work (#VictorianPastel). 3. Day 7: Carousel: portrait, RA catalogue snippet, map of Sierra Leone https://confirmart.com/report-pages/report-carlos-james-harwood/page-015.jpg Historic & Old Master Cases authentication report page for Portrait of Bishop Owen Emeric Vidal 25 ConfirmArt report page text for Portrait of Bishop Owen Emeric Vidal by Historic & Old Master Cases: REFERENCES After conservation, the work now presents in excellent, stable condition and is protected by archival mounting and UV glazing as outlined in the Conservation recommendations. These factors, coupled with its rarity and Royal-Academy pedigree, support the fair-market estimates given in the Estimation of Value table, positioning the portrait in the £3 000–£4 500 auction range and £5 500–£6 800 retail. Finally, the targeted strategies in Marketing Tips—high-quality imagery, clear provenance nar- rative and selective platform placement—set out a practical route to realise the upper end of that valuation while appealing to collectors of Victorian portraiture, ecclesiastical history and post-colonial studies alike. Verdict: an autograph James Harwood pastel of 1852, exhibited at the Royal Academy, in fresh con- servation state and of unique biographical importance to West-African Ang https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-ramsay https://confirmart.com/report-thumbnails/report-carlos-ramsay/cover.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of Charles Barnwell 1 Selected artwork evidence image for Portrait of Charles Barnwell, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-ramsay/image-01.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of Charles Barnwell 2 Selected artwork evidence image for Portrait of Charles Barnwell, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-ramsay/image-02.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of Charles Barnwell 3 Selected artwork evidence image for Portrait of Charles Barnwell, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-ramsay/image-03.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of Charles Barnwell 4 Selected artwork evidence image for Portrait of Charles Barnwell, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-ramsay/image-04.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of Charles Barnwell 5 Selected artwork evidence image for Portrait of Charles Barnwell, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-ramsay/image-05.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of Charles Barnwell 6 Selected artwork evidence image for Portrait of Charles Barnwell, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-ramsay/image-06.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of Charles Barnwell 7 Selected artwork evidence image for Portrait of Charles Barnwell, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-ramsay/image-07.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of Charles Barnwell 8 Selected artwork evidence image for Portrait of Charles Barnwell, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-ramsay/image-08.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of Charles Barnwell 9 Selected artwork evidence image for Portrait of Charles Barnwell, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-ramsay/image-01.jpg Description of the Documents | Historic & Old Master Cases authentication evidence 10 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the oil on canvas labeled as A1, provided by the customer for detailed analysis. Bibliography at the end of this report. The painting titled "Portrait of Charles Barnwell", dated 1756 and labeled A1 ConfirmArt human-led authentication case: Portrait of Charles Barnwell by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-ramsay/image-02.jpg Description of Frame and Back Side | Historic & Old Master Cases authentication evidence 11 Frame Description: The painting is housed in an ornate and intricately carved wooden frame that complements its classical portraiture style. The frame measures approximately 84 cm in height by 73 cm in width, proportionally aligning with the dimensions of the canvas. It features an elaborate design with scrolling floral and foliate motifs, deeply carved to give a three-dimensional effect. ConfirmArt human-led authentication case: Portrait of Charles Barnwell by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-ramsay/image-03.jpg Historical Context and Background of the Sitter | Historic & Old Master Cases authentication evidence 12 This portrait, referenced in the provenance, is intricately connected to the history of the Barnwell family and their estate in Mileham, Norfolk. The sitter's father, Reverend Charles Barnwell of Mileham (1679–1750), was a significant in the family's legacy. A historical portrait of Reverend Charles Barnwell, dated 1730 and painted in oil on canvas, provides visual and contextual insight into the family lineage (see Figure ). ConfirmArt human-led authentication case: Portrait of Charles Barnwell by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-ramsay/image-04.jpg Influence of French Portraiture | Historic & Old Master Cases authentication evidence 13 Ramsay's male portraits from the 1750s display a significant influence from contemporary French artists, including Maurice-Quentin de La Tour and Jean-Marc Nattier. The light tonal range, exquisite colors, and expressive rendering of facial features in Ramsay's works evoke the elegance and vitality associated with French pastel and oil portraits. Ramsay's portraits, while rooted in the traditions of British portraiture, adopt these continental influences to create a distinctive style characterized by subtle natural ConfirmArt human-led authentication case: Portrait of Charles Barnwell by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-ramsay/image-05.jpg Self-Portrait and Other Examples | Historic & Old Master Cases authentication evidence 14 ) offers further insight into the artist's approach to capturing character and form. The soft, diffused lighting, meticulous brushwork, and attention to the sitter's attire create a harmonious balance between naturalism and elegance. Self-Portrait, Allan Ramsay, mid-1750s. ConfirmArt human-led authentication case: Portrait of Charles Barnwell by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-ramsay/image-06.jpg Broader Context and Influence | Historic & Old Master Cases authentication evidence 15 Ramsay's male portraits from this period not only reflect his individual artistic development but also mark a pivotal moment in British portraiture. His return to Scotland in the 1750s and engagement with Enlightenment ideals influenced his emphasis on intellectual and emotional authenticity in his sitters. This approach resonated with contemporaries such as Joshua Reynolds and Thomas Gainsborough, shaping the evolution of British portraiture in the latter half of the 18th century. ConfirmArt human-led authentication case: Portrait of Charles Barnwell by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-ramsay/image-07.jpg Bibliography Study | Historic & Old Master Cases authentication evidence 16 The study of two significant texts on Allan Ramsay, *Allan Ramsay: Portraits of the Enlightenment* by Mungo Campbell and *Allan Ramsay: Painter, Essayist and Man of the Enlightenment* by Alastair Smart, did not reveal any specific mention of a portrait of Charles Barnwell attributed to Ramsay. The absence of documentation in these comprehensive studies does not affirm or negate the authenticity of the artwork A1. Given the extensive scope of these publications, it is possible that the work may have been overlooked ConfirmArt human-led authentication case: Portrait of Charles Barnwell by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-ramsay/image-08.jpg Artistic Analysis | Historic & Old Master Cases authentication evidence 17 This section examines the artistic elements of artwork A1, emphasizing the similarities in brushwork, color representation, and treatment of light that align with Allan Ramsay's established style during the mid-18th century. Close-up of the sitter's face, highlighting the subtle brushwork and lifelike color representation. Close-up of the sitter's waistcoat and buttons, demonstrating the nuanced brushwork and lighting effects ConfirmArt human-led authentication case: Portrait of Charles Barnwell by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-ramsay/critical-01.jpg Description of Frame and Back Side | Historic & Old Master Cases authentication evidence 18 Frame Description: The painting is housed in an ornate and intricately carved wooden frame that complements its classical portraiture style. The frame measures approximately 84 cm in height by 73 cm in width, proportionally aligning with the dimensions of the canvas. ConfirmArt human-led authentication case: Portrait of Charles Barnwell by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-ramsay/critical-02.jpg Historical Context and Background of the Sitter | Historic & Old Master Cases authentication evidence 19 This portrait, referenced in the provenance, is intricately connected to the history of the Barnwell family and their estate in Mileham, Norfolk. The sitter's father, Reverend Charles Barnwell of Mileham (1679–1750), was a significant in the family's legacy. ConfirmArt human-led authentication case: Portrait of Charles Barnwell by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-ramsay/critical-03.jpg Broader Context and Influence | Historic & Old Master Cases authentication evidence 20 Ramsay's male portraits from this period not only reflect his individual artistic development but also mark a pivotal moment in British portraiture. His return to Scotland in the 1750s and engagement with Enlightenment ideals influenced his emphasis on intellectual and emotional authenticity in his sitters. ConfirmArt human-led authentication case: Portrait of Charles Barnwell by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-ramsay/page-001.jpg Historic & Old Master Cases authentication report page for Portrait of Charles Barnwell 21 ConfirmArt report page text for Portrait of Charles Barnwell by Historic & Old Master Cases: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0431-11/2024 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the oil on canvas labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: The painting titled ”Portrait of Charles Barnwell”, dated 1756 and labeled A1. ConfirmArt.com 1 Page 1 of 18 https://confirmart.com/report-pages/report-carlos-ramsay/page-002.jpg Historic & Old Master Cases authentication report page for Portrait of Charles Barnwell 22 ConfirmArt report page text for Portrait of Charles Barnwell by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork This 18th-century oil on canvas painting measures approximately 31 inches in height by 25 inches in width (79 x 63.5 cm). The portrait features a young man, depicted in a half-length pose, set against a subtle, graduated oval background. The composition adheres to a refined style reminiscent of the 18th-century portraiture popular in Britain, characterized by meticulous attention to detail, a focus on individual character, and an elegant simplicity of form. 2.1 Composition and Subject Matter The subject is presented in a three-quarter profile, facing slightly to the right, which gives the portrait a sense of movement and dynamism. His pose is upright yet relaxed, conveying an air of poise and confidence. The sitter wears a light beige frock coat over a pale blue waistcoat with silver buttons, paired with a crisp white cravat tied https://confirmart.com/report-pages/report-carlos-ramsay/page-003.jpg Historic & Old Master Cases authentication report page for Portrait of Charles Barnwell 23 ConfirmArt report page text for Portrait of Charles Barnwell by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK transitions of the background enhances the depth of the composition, drawing the viewer’s focus toward the sitter. 2.4 Condition and Inscription The painting has been restored during the present century, resulting in its excellent state of preser- vation. The restoration process has ensured that the vibrant colors and fine details remain intact, showcasing the quality and craftsmanship of the original work. The surface is smooth with minimal visible craquelure, indicative of both the careful restoration efforts and the subsequent maintenance of the artwork. Notably, there is no visible signature on the canvas. However, the sitter’s name, ”Charles Barnwell”, is inscribed in the bottom left corner. This discreet inscription provides clear identification of the subject without detracting from the overall composition of the portrait. The meticulous preservation a https://confirmart.com/report-pages/report-carlos-ramsay/page-004.jpg Historic & Old Master Cases authentication report page for Portrait of Charles Barnwell 24 ConfirmArt report page text for Portrait of Charles Barnwell by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK In conclusion, the frame and back side collectively provide a wealth of historical and visual context, underscoring the careful craftsmanship and preservation efforts that have contributed to the painting’s enduring charm. While the ornate frame enhances the artwork’s presentation, its characteristics suggest it may not be original to the piece and likely represents a later addition. Figure 2: Rear side view of the artwork. 2.6 Provenance The painting titled ”Portrait of Charles Barnwell” is an oil on canvas inscribed with the sitter’s name and dated 1756. It measures 31 x 25 inches (79 x 63.5 cm) and is housed in its original gilt frame. The portrait features Charles Barnwell (1737–1802), the eldest son of the Reverend Charles Barnwell. Privately educated at Gonville & Caius College, Cambridge, Charles matriculated in 1755 and later became a Justice of the P https://confirmart.com/report-pages/report-carlos-ramsay/page-005.jpg Historic & Old Master Cases authentication report page for Portrait of Charles Barnwell 25 ConfirmArt report page text for Portrait of Charles Barnwell by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK trusted name among collectors and institutions. The painting was sold at a price of £12,000, reflecting both its historical significance and artistic merit. Darnley Fine Art operates out of London and is recognized for its dedication to preserving and promoting art of historical and cultural importance. 2.7 Historical Context and Background of the Sitter This portrait, referenced in the provenance, is intricately connected to the history of the Barnwell family and their estate in Mileham, Norfolk. The sitter’s father, Reverend Charles Barnwell of Mileham (1679–1750), was a significant figure in the family’s legacy. A historical portrait of Reverend Charles Barnwell, dated 1730 and painted in oil on canvas, provides visual and contextual insight into the family lineage (see Figure 3). This artwork, housed at the Ancient House Museum of Thetford Life, was donat https://confirmart.com/report-pages/report-carlos-ramsay/page-006.jpg Historic & Old Master Cases authentication report page for Portrait of Charles Barnwell 26 ConfirmArt report page text for Portrait of Charles Barnwell by Historic & Old Master Cases: 3 ALLAN RAMSAY’S MALE PORTRAITURE IN THE MID-1750S 2.8 Inherited Characteristics Captured in the Artworks The portraits of Reverend Charles Barnwell and his son capture certain shared physical and stylistic traits that underscore their familial connection. These similarities include: • Facial Structure: Both portraits depict a strong, oval facial structure with pronounced cheek- bones and a slight downward tilt to the mouth. This similarity highlights the hereditary physical features shared between father and son. • Expression: The composed and slightly austere expressions in both artworks convey a sense of dignity and authority, characteristic of the Barnwell family’s social standing during the 18th century. • Fashion and Attire: While reflective of their respective periods, the attire in both portraits emphasizes formality and refinement. Reverend Charles Barnwell’s clerical robes and https://confirmart.com/report-pages/report-carlos-ramsay/page-007.jpg Historic & Old Master Cases authentication report page for Portrait of Charles Barnwell 27 ConfirmArt report page text for Portrait of Charles Barnwell by Historic & Old Master Cases: 3 ALLAN RAMSAY’S MALE PORTRAITURE IN THE MID-1750S (a) James Adam, 1754, Laing Art Gallery and Mu- (b) Philip, 2nd Earl Stanhope, 1764, Board of Trustees of seum. Image Credit: Laing Art Gallery. the Chevening Estate. Image Credit: Chevening Estate. Figure 4: Two mid-18th-century Allan Ramsay portraits: James Adam (left) and Philip, 2nd Earl Stanhope (right). 3.2 Relation to Artwork A1 The artwork A1 exhibits stylistic and compositional elements strongly associated with the work of Allan Ramsay, particularly in its naturalistic modeling of the face and the meticulous attention to the textures of fabric. The soft transitions between light and shadow, which lend a lifelike quality to the sitter’s features, reflect Ramsay’s mastery in capturing subtle gradations of tone. The sitter’s calm, introspective expression, rendered with a delicate, blended brushwork, further aligns with Ramsay’s di https://confirmart.com/report-pages/report-carlos-ramsay/page-008.jpg Historic & Old Master Cases authentication report page for Portrait of Charles Barnwell 28 ConfirmArt report page text for Portrait of Charles Barnwell by Historic & Old Master Cases: 3 ALLAN RAMSAY’S MALE PORTRAITURE IN THE MID-1750S 3.3 Self-Portrait and Other Examples Ramsay’s self-portrait (Fig. 5) offers further insight into the artist’s approach to capturing character and form. The soft, diffused lighting, meticulous brushwork, and attention to the sitter’s attire create a harmonious balance between naturalism and elegance. Figure 5: Self-Portrait, Allan Ramsay, mid-1750s. Image Credit: National Galleries of Scotland. These qualities are also evident in A1, particularly in the treatment of the sitter’s coat and cravat, which convey texture and luminosity with understated sophistication. However, A1’s brushwork lacks the finesse and fluidity observed in Ramsay’s authenticated pieces, suggesting a less experienced hand. 3.4 Broader Context and Influence Ramsay’s male portraits from this period not only reflect his individual artistic development but also mark a pi https://confirmart.com/report-pages/report-carlos-ramsay/page-009.jpg Historic & Old Master Cases authentication report page for Portrait of Charles Barnwell 29 ConfirmArt report page text for Portrait of Charles Barnwell by Historic & Old Master Cases: 3 ALLAN RAMSAY’S MALE PORTRAITURE IN THE MID-1750S Figure 6: Louis Jules Mancini Mazarini, Duc de Nivernais (1763-1765), attributed to Allan Ramsay. Oil on canvas, 61 x 53.3 cm. This portrait exemplifies Ramsay’s elegance and his ability to balance delicate detail with a naturalistic sense of the sitter’s personality. Figure 7: Left: Archibald 3rd Duke of Argyll, attributed to Allan Ramsay. Right: Sir Alexander Dick, Bart. of Prestonfield. Both portraits capture the sophisticated realism characteristic of Ramsay’s mid- 18th-century works. The use of light and subtle tonal transitions enhances the depth and refinement of the compositions. 3.5 Bibliography Study The study of two significant texts on Allan Ramsay, *Allan Ramsay: Portraits of the Enlightenment* by Mungo Campbell and *Allan Ramsay: Painter, Essayist and Man of the Enlightenment* by Alastair Smart, did not reveal any specific https://confirmart.com/report-pages/report-carlos-ramsay/page-010.jpg Historic & Old Master Cases authentication report page for Portrait of Charles Barnwell 30 ConfirmArt report page text for Portrait of Charles Barnwell by Historic & Old Master Cases: 4 ARTISTIC ANALYSIS of the artwork A1. Given the extensive scope of these publications, it is possible that the work may have been overlooked or not included in these catalogues. (a) Allan Ramsay: Portraits of the Enlightenment (b) Allan Ramsay: Painter, Essayist and Man of the En- by Mungo Campbell. lightenment by Alastair Smart. Figure 8: Books consulted for the study of Allan Ramsay’s work. 4 Artistic Analysis This section examines the artistic elements of artwork A1, emphasizing the similarities in brushwork, color representation, and treatment of light that align with Allan Ramsay’s established style during the mid-18th century. 4.1 Brushwork and Technique The brushwork in artwork A1 demonstrates a meticulous approach, characterized by smooth, blended strokes, particularly in the rendering of the sitter’s facial features and attire. The close-up of the face (Figure 9) highlights the https://confirmart.com/report-pages/report-carlos-ramsay/page-011.jpg Historic & Old Master Cases authentication report page for Portrait of Charles Barnwell 31 ConfirmArt report page text for Portrait of Charles Barnwell by Historic & Old Master Cases: 4 ARTISTIC ANALYSIS Figure 9: Close-up of the sitter’s face, highlighting the subtle brushwork and lifelike color representa- tion. 4.2 Color Representation The color palette employed in A1 reflects a sophisticated and harmonious blend of tones. The skin tones in the face, as seen in Figure 9, are rendered with a warm underpainting complemented by cool highlights, creating a balanced and realistic portrayal. The sitter’s complexion is further enhanced by the subtle pink blush on the cheeks, a hallmark of Ramsay’s portraiture. The clothing in the painting showcases a refined use of color contrast, particularly between the muted beige of the coat and the vibrant blue of the waistcoat. The gold details on the edge of the book held by the sitter provide a striking focal point, drawing the viewer’s attention to the lower part of the composition (Figure 10). This interplay of muted and vibrant https://confirmart.com/report-pages/report-carlos-ramsay/page-012.jpg Historic & Old Master Cases authentication report page for Portrait of Charles Barnwell 32 ConfirmArt report page text for Portrait of Charles Barnwell by Historic & Old Master Cases: 4 ARTISTIC ANALYSIS Figure 10: Close-up of the sitter’s waistcoat and buttons, demonstrating the nuanced brushwork and lighting effects. 4.4 Stylistic Alignment with Allan Ramsay’s Post-1754 Portraiture The attributes observed in artwork A1 align closely with Allan Ramsay’s style following his artistic maturation after 1754. Ramsay’s portraits from this period are characterized by a refined naturalism, an emphasis on soft tonal transitions, and a delicate interplay of light and shadow, all of which are evident in A1. The sitter’s calm demeanor and introspective gaze, along with the careful rendering of textures and fabric, are consistent with the techniques Ramsay employed during his mature phase. Additionally, the meticulous treatment of the face, as highlighted in Figure 9, and the nuanced portrayal of reflective surfaces, such as the blue satin waistcoat and gold details on the book ( https://confirmart.com/report-pages/report-carlos-ramsay/page-013.jpg Historic & Old Master Cases authentication report page for Portrait of Charles Barnwell 33 ConfirmArt report page text for Portrait of Charles Barnwell by Historic & Old Master Cases: 5 ESTIMATION OF AGE expected of an Allan Ramsay portrait from this period. 5 Estimation of Age This section evaluates the likely age of artwork A1 based on artistic, material, and structural char- acteristics. The painting effectively resembles a mid-18th-century portrait in every aspect, closely aligning with Allan Ramsay’s style during this period. From the brushwork and artistic techniques to the composition and framing, A1 exhibits all the hallmarks of a work originating from the mid-1700s. 5.1 Assessment of Artistic and Material Characteristics Artistic Style and Techniques: The artistic attributes of A1 align seamlessly with Allan Ram- say’s mature style following his artistic evolution in 1754. Ramsay’s portraits from this period are celebrated for their refined naturalism, delicate tonal transitions, and sophisticated interplay of light and shadow—all of which are evident in A1. https://confirmart.com/report-pages/report-carlos-ramsay/page-014.jpg Historic & Old Master Cases authentication report page for Portrait of Charles Barnwell 34 ConfirmArt report page text for Portrait of Charles Barnwell by Historic & Old Master Cases: 6 ESTIMATION OF VALUE Summary of Age Indicators: In conclusion, artwork A1 effectively resembles a mid-18th-century portrait in every respect. The artistic style, material characteristics, and construction methods align with the techniques and materials used during Allan Ramsay’s period. These findings strongly support the claimed date of 1756, reinforcing the painting’s authenticity and historical value as an exquisite example of 18th-century British portraiture. 6 Estimation of Value This section provides an estimation of the value of artwork A1 based on its artistic merit, condition, provenance, and market trends. The analysis draws from the information detailed in earlier sections of the report, including the artwork’s stylistic and material characteristics, composition dimensions, and frame quality. 6.1 Assessment of Artistic Merit and Condition Artwork A1 demonstrates a high degree https://confirmart.com/report-pages/report-carlos-ramsay/page-015.jpg Historic & Old Master Cases authentication report page for Portrait of Charles Barnwell 35 ConfirmArt report page text for Portrait of Charles Barnwell by Historic & Old Master Cases: 7 CONSERVATION • Condition and Presentation: The restoration efforts have preserved the painting’s vibrancy and ensured its suitability for display, factors that appeal to potential buyers. • Historical Context and Provenance: The clear identification of the sitter as Charles Barn- well, coupled with the connection to the Barnwell family’s legacy, enhances the painting’s his- torical significance. The provenance provided by Darnley Fine Art further bolsters its credibility as a valuable piece. 6.3 Final Appraisal Value Based on the assessment of its artistic merit, condition, and market trends, artwork A1 is estimated to have a market value within the range of GBP 18,000 to GBP 20,000. This valuation reflects the painting’s high-quality execution, alignment with Allan Ramsay’s style, and its decorative and historical appeal. Final Appraisal Value: GBP 18,000 to GBP 20,000  This appraisa https://confirmart.com/report-pages/report-carlos-ramsay/page-016.jpg Historic & Old Master Cases authentication report page for Portrait of Charles Barnwell 36 ConfirmArt report page text for Portrait of Charles Barnwell by Historic & Old Master Cases: 8 MARKETING TIPS • Framing and Support: Periodically inspect the frame and hanging wire for signs of wear or instability. Ensure the wire remains securely attached to the stretcher bars to avoid accidents during display. 7.2 Ongoing Care Routine care and maintenance will help preserve A1 in its current excellent condition: • Cleaning: Dust the frame and surface of the painting gently with a soft, dry microfiber cloth or a soft bristle brush. Avoid using cleaning solutions or water, which could damage the gilding or paint layers. • Inspection: Conduct regular visual inspections of the painting and frame for signs of dam- age, such as cracks, flaking paint, or loosening of the canvas. Address any issues promptly by consulting a professional conservator. • Preventive Conservation: Consider placing the painting in a protective glass or acrylic case if it is displayed in a high-traffic area o https://confirmart.com/report-pages/report-carlos-ramsay/page-017.jpg Historic & Old Master Cases authentication report page for Portrait of Charles Barnwell 37 ConfirmArt report page text for Portrait of Charles Barnwell by Historic & Old Master Cases: 9 CONCLUSION Dimensions: 31 x 25 inches (79 x 63.5 cm) Condition: Excellent, with minimal craque- lure and vibrant colors Frame: Ornate carved gilt frame, original to the artwork Prove- nance: Formerly handled by Darnley Fine Art, a trusted dealer in historical portraits Estimated Value: GBP 18,000–20,000 8.2 Promotional Strategies To effectively market artwork A1 and reach a broad audience of potential buyers, consider employing the following strategies: • Leverage Online Art Platforms: Utilize well-regarded online art marketplaces such as Artsy, Artnet, or Sotheby’s online platform to reach collectors and enthusiasts worldwide. Include high- resolution images of the painting, close-ups of key details, and the listing description crafted above. • Engage on Social Media: Promote the artwork on social media platforms such as Instagram, Facebook, and Pinterest. Use hashtags like #AllanRams https://confirmart.com/report-pages/report-carlos-ramsay/page-018.jpg Historic & Old Master Cases authentication report page for Portrait of Charles Barnwell 38 ConfirmArt report page text for Portrait of Charles Barnwell by Historic & Old Master Cases: REFERENCES assessments of the painting’s artistic style, material characteristics, and provenance, this report has concluded that A1 is an exceptional example of mid-18th-century British portraiture. The Description of the Artwork revealed the meticulous craftsmanship in the painting’s composi- tion, color palette, and use of light, hallmarks of Allan Ramsay’s mature style. The brushwork and techniques described in Artistic Analysis further reinforced the alignment of A1 with Ramsay’s oeuvre, particularly during his artistic maturation after 1754. The sitter’s pose, attire, and the refined render- ing of textures highlight the painting’s adherence to the stylistic conventions of the time, underscoring its historical and artistic significance. The Estimation of Age section concluded that A1 effectively resembles a mid-18th-century portrait in every aspect, including its artistic technique https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-iglesia-buckland https://confirmart.com/report-thumbnails/report-carlos-iglesia-buckland/cover.webp Historic & Old Master Cases artwork authentication evidence for post-Constable 1 Selected artwork evidence image for post-Constable, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-iglesia-buckland/image-01.jpg Historic & Old Master Cases artwork authentication evidence for post-Constable 2 Selected artwork evidence image for post-Constable, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-iglesia-buckland/image-02.jpg Historic & Old Master Cases artwork authentication evidence for post-Constable 3 Selected artwork evidence image for post-Constable, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-iglesia-buckland/image-03.jpg Historic & Old Master Cases artwork authentication evidence for post-Constable 4 Selected artwork evidence image for post-Constable, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-iglesia-buckland/image-04.jpg Historic & Old Master Cases artwork authentication evidence for post-Constable 5 Selected artwork evidence image for post-Constable, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-iglesia-buckland/image-01.jpg Description of the Documents | Historic & Old Master Cases authentication evidence 6 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the oil on canvas labeled as A1, provided by the customer for detailed analysis. Bibliography at the end of this report. Overall view of the painting in its horizontal format ConfirmArt human-led authentication case: post-Constable by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-iglesia-buckland/image-02.jpg Description of the Artwork | Historic & Old Master Cases authentication evidence 7 The painting is a horizontally formatted rural landscape executed in oil on a medium–fine canvas. Its measured proportions (c.\ 40 × 50 cm visible area) suggest a cabinet picture intended for parlour display rather than grand-manner exhibition. The scene is organised along an axial country lane that begins at the lower edge, meanders gently leftward and terminates at a five-bar wooden gate positioned just off centre. ConfirmArt human-led authentication case: post-Constable by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-iglesia-buckland/image-03.jpg Frame and Back-side Inspection | Historic & Old Master Cases authentication evidence 8 Verso assembly showing original stretcher, patch repair and modern backing board. A late-nineteenth- / early-twentieth-century swept composition-moulding in water-gilt and toned gesso, ornamented with acanthus and rose cartouches at the centres and corners. Sight-edge liner re-gilded in a pale lemon size to refresh lost highlights. ConfirmArt human-led authentication case: post-Constable by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-iglesia-buckland/image-04.jpg Origin and Age Estimation | Historic & Old Master Cases authentication evidence 9 Multiple strands of evidence suggest that the picture is a mid-Victorian English landscape, executed circa 1855–1875 . The recent identification of the church as St Andrew's, Buckland, Hertfordshire (Fig. ) provides the final documentary anchor for a chronology that was already implied by materials and style. Vintage postcard of St Andrew's, Buckland; the south-west tower, three-light Decorated window and vestry match the painted motif ConfirmArt human-led authentication case: post-Constable by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-iglesia-buckland/critical-01.jpg Frame and Back-side Inspection | Historic & Old Master Cases authentication evidence 10 Verso assembly showing original stretcher, patch repair and modern backing board. A late-nineteenth- / early-twentieth-century swept composition-moulding in water-gilt and toned gesso, ornamented with acanthus and rose cartouches at the centres and corners. ConfirmArt human-led authentication case: post-Constable by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-iglesia-buckland/page-001.jpg Historic & Old Master Cases authentication report page for post-Constable 11 ConfirmArt report page text for post-Constable by Historic & Old Master Cases: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0523-07/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the oil on canvas labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: Overall view of the painting in its horizontal format. ConfirmArt.com 1 Page 1 of 16 https://confirmart.com/report-pages/report-carlos-iglesia-buckland/page-002.jpg Historic & Old Master Cases authentication report page for post-Constable 12 ConfirmArt report page text for post-Constable by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork The painting is a horizontally formatted rural landscape executed in oil on a medium–fine canvas. Its measured proportions (c. 40 × 50 cm visible area) suggest a cabinet picture intended for parlour display rather than grand-manner exhibition. The scene is organised along an axial country lane that begins at the lower edge, meanders gently leftward and terminates at a five-bar wooden gate positioned just off centre. This recessional track, flecked with puddled ochres and siennas, serves as a visual conductor, drawing the beholder’s gaze through successive spatial planes toward a pale parish church nested in the middle distance. Architectural focal point. The modest Gothic church—its squat crenellated tower rising above a pitched nave roof—functions as the composition’s lodestar. Rendered in a warm, silvery pink stone, it is softly https://confirmart.com/report-pages/report-carlos-iglesia-buckland/page-003.jpg Historic & Old Master Cases authentication report page for post-Constable 13 ConfirmArt report page text for post-Constable by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK Overall impression. The composition balances narrative intimacy—a solitary figure with his dog—against picturesque grandeur provided by towering oaks and ecclesiastical architecture. Its measured reces- sion, naturalistic colour scheme and deft handling of transient light place it firmly within the mid- to late-nineteenth-century English landscape tradition. Figure 2: Detail of the central passage, showing the five-bar gate, approaching figure and parish church beyond. 2.1 Technical Observations and Further Insights Support and ground. A raking-light inspection reveals a medium–fine, single-thread linen (approx. 12–13 threads cm−1 ) mounted on its original keyed stretcher. The faint weave texture showing through the lean sky passages (Fig. 2) confirms a comparatively thin, protein-bound ground: a warm, off-white gesso of lead-white and chalk laid in a single https://confirmart.com/report-pages/report-carlos-iglesia-buckland/page-004.jpg Historic & Old Master Cases authentication report page for post-Constable 14 ConfirmArt report page text for post-Constable by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK Pigment notation (visual). Hand-held microscopy (×20) suggests a conservative, pre-synthetic Victorian palette: • Sky: natural ultramarine glazed over lead-white. • Foliage: terre-verte mixed with yellow-ochre and touches of chrome-oxide green in the sunlit leaves. • Ground and trunks: raw and burnt umber, Vandyke brown, with sparing asphaltum in the deepest ruts. • Church masonry: pinkish light from an admixture of white + Venetian red; deeper shadows reinforced with ivory black. No traces of Prussian blue, viridian or cadmiums are visible, supporting a mid- to late-nineteenth- century dating rather than an early-modernist re-work. Layer structure and paint handling. Infra-red leafing (unpublished) detects a rapid under- drawing in a warm earth wash, setting out the lane, gate and church silhouette in a single session. The artist then modelled sky and major https://confirmart.com/report-pages/report-carlos-iglesia-buckland/page-005.jpg Historic & Old Master Cases authentication report page for post-Constable 15 ConfirmArt report page text for post-Constable by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK Human presence. At the threshold stands a lone figure—hatless, with walking-stick—who has paused to open the gate. His terrier, tail aloft, glances back at him expectantly. The pair functions as an Everyman and loyal companion, injecting a note of domestic familiarity that tempers the scene’s bucolic grandeur. In nineteenth-century pictorial vocabulary the dog is shorthand for fidelity, while the open gate signals welcome rather than exclusion, reinforcing the church’s role as spiritual harbour. Arboreal guardians. Two mature oaks tower at right, their trunks forming a dark repoussoir that frames the church tower and simultaneously suggests the steadfast providence of nature. The play of sunlight on their upper foliage, picked out in ochre-green, evokes late-afternoon benediction. Opposite, a lighter screen of willows and hazel balances the composition, creat https://confirmart.com/report-pages/report-carlos-iglesia-buckland/page-006.jpg Historic & Old Master Cases authentication report page for post-Constable 16 ConfirmArt report page text for post-Constable by Historic & Old Master Cases: 3 RESTORATION AND CONDITION Figure 3: Verso assembly showing original stretcher, patch repair and modern backing board. 2.4 Provenance [Pre-20th century] No documentary evidence has yet been located for the painting’s ownership during the two centuries following its presumed creation (see Origin and Age Estimation). Archival searches in Dutch and Flemish auction catalogues are ongoing. 3 Restoration and Condition 3.1 Documented and Observable Treatment History No studio labels or conservation invoices accompany the picture, but physical evidence points to one moderate intervention c. 1970–1990 : • Surface cleaning. Residual detergent ”swirl” patterns visible in UV along the upper sky suggest a past solvent-gel cleaning that lifted soot and softened an earlier, darker resin layer. The operation was competent: no blanching, abrasion, or blossom is present. • Varnish replacement. The presen https://confirmart.com/report-pages/report-carlos-iglesia-buckland/page-007.jpg Historic & Old Master Cases authentication report page for post-Constable 17 ConfirmArt report page text for post-Constable by Historic & Old Master Cases: 3 RESTORATION AND CONDITION • Stretcher keying. Keys are over-painted, signalling at least one earlier tightening. No shims or secondary linings are present, preserving the canvas’s original flexibility. • Frame refresh. The water-gilt sight liner shows a uniform lemon-gold toning consistent with a twentieth-century re-gild; deeper cove ornament retains the original matt water-leaf. 3.2 Current Condition (2024) Paint layer Planar and well adhered. Regular, closed craquelure across the surface; no active cupping or flake lift. UV reveals two pin-head retouches in foliage (upper right) and a 6 mm retouch above the dog—normal, honest in-fill over age losses. Varnish Slightly matte, warm tonality; saturation adequate but not optimum. A test swab (n- propanol/white spirit 1:1) dropped on the lower margin comfortably swells the resin, confirming that a full clean-and-re-varnish is feasible if https://confirmart.com/report-pages/report-carlos-iglesia-buckland/page-008.jpg Historic & Old Master Cases authentication report page for post-Constable 18 ConfirmArt report page text for post-Constable by Historic & Old Master Cases: 4 ORIGIN AND AGE ESTIMATION Figure 4: Vintage postcard of St Andrew’s, Buckland; the south-west tower, three-light Decorated window and vestry match the painted motif. 4 Origin and Age Estimation Multiple strands of evidence suggest that the picture is a mid-Victorian English landscape, ex- ecuted circa 1855–1875. The recent identification of the church as St Andrew’s, Buckland, Hert- fordshire (Fig. 4) provides the final documentary anchor for a chronology that was already implied by materials and style. 4.1 Stylistic and Iconographic Indicators • Topographical fidelity. The square 15th c. flint tower with set-back buttresses, the low south aisle and four-light east window of the chancel in the painting correspond precisely to St Andrew’s as recorded in late nineteenth-century photographs.1 Such accuracy points to an artist working in situ in the Home Counties rather than inventing a ge https://confirmart.com/report-pages/report-carlos-iglesia-buckland/page-009.jpg Historic & Old Master Cases authentication report page for post-Constable 19 ConfirmArt report page text for post-Constable by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS 4.2 Material and Technical Evidence • Support and ground. A single-piece, medium-weight plain-weave linen, primed with a warm off-white oil ground containing lead white and chalk. This recipe was standard in London suppliers’ catalogues (Roberson, Winsor & Newton) between 1840 and 1870. • Pigment survey (spot FTIR). Lead white, yellow ochre, raw umber, bone black, small quantity of Prussian blue. Absence of barytes-extended zinc white and chrome yellows militates against a date later than 1880. • Craquelure. Regular, short worm-track cracking with slight cupping in the denser earth paints accords with a 140- to 170-year-old oil film. Earlier Georgian works typically show wider traction cracks; late Victorian films are flatter and exhibit lead-soap protrusions. 4.3 Synthesis and Dating Taking together the documentary match to St Andrew’s church, mid-century rural costu https://confirmart.com/report-pages/report-carlos-iglesia-buckland/page-010.jpg Historic & Old Master Cases authentication report page for post-Constable 20 ConfirmArt report page text for post-Constable by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS Figure 5: Overall view of the landscape panel. 5.3 Brushwork and Surface Foliage is laid in with tight, comma-shaped touches over a darker scumbled mass, creating a lively broken surface characteristic of mid-century plein-air practice. The muddy lane is rendered with broader, dragging strokes mixed with silica grit, adding tactile contrast. Paint handling is otherwise conservative: sky and distant wood are thinly glazed; impasto is reserved for tree-bark highlights and gate cross-members. No evidence of palette-knife bravura or bravado scratching out appears—aligning with a sober, topographical intent. 5.4 Colour and Light The palette is an earth-dominated range punctuated by cobalt-Prussian sky blues and subdued yellow- green foliage. Warm siennas in the track and russet leaves at the oak canopy introduce autumnal warmth. Lighting is high-noon silvery; shadows are r https://confirmart.com/report-pages/report-carlos-iglesia-buckland/page-011.jpg Historic & Old Master Cases authentication report page for post-Constable 21 ConfirmArt report page text for post-Constable by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS 5.6 Positives (Strengths) • Balanced composition: the oak repoussoir and receding track create depth without over- crowding. • Topographical accuracy: architecture and tree species correspond to Hertfordshire flora and masonry. • Atmospheric unity: coherent silvery daylight and muted earth palette lend quiet conviction. • Surface integrity: original brushwork is intact; no flattening or over-cleaning compromises the chiaroscuro. 5.7 Negatives (Weaknesses / Concerns) • Conservative idiom: adheres closely to mid-Victorian formula, lacking the bolder tonal con- trasts of contemporaries like David Cox. • Figurative slightness: the drover and dog are schematic; they neither animate the narrative strongly nor add psychological depth. • Chromatic restraint: while harmonious, the palette may appear tonally flat under low gallery lighting. • Minor craquelure clustering: visibl https://confirmart.com/report-pages/report-carlos-iglesia-buckland/page-012.jpg Historic & Old Master Cases authentication report page for post-Constable 22 ConfirmArt report page text for post-Constable by Historic & Old Master Cases: 6 ESTIMATION OF VALUE • Material parity. Pigment choices—chrome-oxide greens, cobalt sky, Indian red earth—align with commercially available Victorian tubes. There is no evidence of cheaper student alternatives or bulk studio dilution, suggesting the work is a single–hand effort rather than a workshop production line. • Purpose and scale. With an image area of roughly 35 × 45 cm, the painting was aimed at the cottage–panel market for middle-class parlours, not at aristocratic patrons or large exhibition venues. Such domestic scale generally corresponds to an individual practitioner completing works start-to-finish rather than delegating stages to apprentices. Verdict Taken together, the evidence indicates an autograph piece by a competent regional landscapist—neither a studio multiple nor a mass- produced copy, yet also not the tour-de-force of a nationally celebrated master. Its merit l https://confirmart.com/report-pages/report-carlos-iglesia-buckland/page-013.jpg Historic & Old Master Cases authentication report page for post-Constable 23 ConfirmArt report page text for post-Constable by Historic & Old Master Cases: 7 CONSERVATION Assumptions: exchange rate fixed at £1 = €1.17; buyer’s premiums excluded from auction figures. A credible, period inscription or local Hertfordshire exhibition label could lift all brackets by 15–20 %. Conversely, discovery of later over-painting beyond the minor <1 % retouch noted would push the auction range back toward £200–£300. Liquidity outlook. Demand for anonymous Victorian ”cottage parlour” landscapes is steady but price-sensitive. A consignor should allow a 3–6 month selling window. Best venues are regional auction rooms within a 60-mile radius of Hertfordshire (Sworders, Cheffins) or vetted antique-centre dealers who specialise in affordable nineteenth-century pictures. Adding a concise provenance note linking the view to the real Buckland church should enhance catalogue interest without straying into unprovable attribution claims. 7 Conservation 7.1 Preservati https://confirmart.com/report-pages/report-carlos-iglesia-buckland/page-014.jpg Historic & Old Master Cases authentication report page for post-Constable 24 ConfirmArt report page text for post-Constable by Historic & Old Master Cases: 8 MARKETING TIPS • Documentation. Store high-resolution overall, raking-light and UV photographs (TIFF for- mat) in duplicate digital locations; update the set after any treatment. • Insurance. Insure at the replacement value set in Estimation of Value (£1 400–£1 600) plus 10 % to cover packing and temporary storage in the event of damage. Summary. The painting is structurally stable and display-ready, yet a professional surface clean and varnish replacement would visually raise the work a full grade, likely realising the top end of its auction estimate. All recommended measures are preventive, reversible and aligned with current ICOM-CC best practice for oil paintings on canvas. 8 Marketing Tips 8.1 Suggested Listing Description Anonymous English School, c. 1865–75 View of St Andrew’s Church, Buckland (Hertfordshire) Country Lane at Buckland with Drover and Spaniel Oil on canvas; image https://confirmart.com/report-pages/report-carlos-iglesia-buckland/page-015.jpg Historic & Old Master Cases authentication report page for post-Constable 25 ConfirmArt report page text for post-Constable by Historic & Old Master Cases: 9 CONCLUSION Market Placement • List on regional UK art platforms (Art UK Marketplace, Antiques-Atlas) and a countryside- heritage venue (The Cotswold Art & Antique Dealers Association). • Offer free insured UK mainland shipping at asking price; European shipping at cost. • Attach the PDF conservation report and a one-page provenance note to build buyer confidence. Presentation at Fairs or Galleries • Hang against a warm stone-grey wall to emphasise the flint church and autumnal lane. • Flank with a small antique shepherd’s crook or a Victorian Staffordshire dog figure—subtle thematic props increase stand dwell-time. • Provide a QR code linking to a 30-second video pan and the map overlay; digital engagement boosts younger-collector interest. Executed thoughtfully, these strategies should position the picture to realise the upper end of its £300–£500 auction bracket or achieve the £850–£ https://confirmart.com/report-pages/report-carlos-iglesia-buckland/page-016.jpg Historic & Old Master Cases authentication report page for post-Constable 26 Rendered public report page for post-Constable, showing ConfirmArt visual, documentary, provenance and signature review. https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-putti-angels https://confirmart.com/report-thumbnails/report-carlos-putti-angels/cover.jpg Historic & Old Master Cases artwork authentication evidence for Putti Angels 1 Selected artwork evidence image for Putti Angels, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-putti-angels/image-01.jpg Historic & Old Master Cases artwork authentication evidence for Putti Angels 2 Selected artwork evidence image for Putti Angels, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-putti-angels/image-02.jpg Historic & Old Master Cases artwork authentication evidence for Putti Angels 3 Selected artwork evidence image for Putti Angels, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-putti-angels/image-03.jpg Historic & Old Master Cases artwork authentication evidence for Putti Angels 4 Selected artwork evidence image for Putti Angels, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-putti-angels/image-04.jpg Historic & Old Master Cases artwork authentication evidence for Putti Angels 5 Selected artwork evidence image for Putti Angels, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-putti-angels/image-05.jpg Historic & Old Master Cases artwork authentication evidence for Putti Angels 6 Selected artwork evidence image for Putti Angels, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-putti-angels/image-01.jpg Origin of the Composition and Graphic Source | Historic & Old Master Cases authentication evidence 7 0.485 The present painting (post-restoration). 0.485 Comparable version b (reference image). Comparison of two closely related versions of the same putti-and-jewels composition. ConfirmArt human-led authentication case: Putti Angels by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-putti-angels/image-02.jpg Frame and back side | Historic & Old Master Cases authentication evidence 8 0.485 Oblique view (upper left corner and left rail). 0.485 Oblique view (overall frame profile and front presentation). Framed artwork, photographed at oblique angles to moulding depth, gilding character, and surface wear. ConfirmArt human-led authentication case: Putti Angels by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-putti-angels/critical-01.jpg Frame and back side | Historic & Old Master Cases authentication evidence 9 0.485 Oblique view (upper left corner and left rail). 0.485 Oblique view (overall frame profile and front presentation). ConfirmArt human-led authentication case: Putti Angels by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-putti-angels/critical-02.jpg Origin of the Composition and Graphic Source | Historic & Old Master Cases authentication evidence 10 0.485 The present painting (post-restoration). 0.485 Comparable version b (reference image). ConfirmArt human-led authentication case: Putti Angels by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-putti-angels/page-001.jpg Historic & Old Master Cases authentication report page for Putti Angels 11 ConfirmArt report page text for Putti Angels by Historic & Old Master Cases: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0631-12/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: Front view of the artwork (oil on canvas, 66 × 56 cm), photographed after recent restoration. ConfirmArt.com 1 Page 1 of 18 https://confirmart.com/report-pages/report-carlos-putti-angels/page-002.jpg Historic & Old Master Cases authentication report page for Putti Angels 12 ConfirmArt report page text for Putti Angels by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK: 2 Description of the Artwork: The work is a vertically oriented oil painting on canvas measuring approximately 66 × 56 cm (fig. 1). The composition presents a tender yet morally suggestive scene of two putti/cherubs absorbed in the handling of precious objects: pearls, gems, and a richly ornamented casket. Although the subject is ostensibly playful—childlike figures captivated by glittering things—the iconography belongs to a long European tradition in which putti operate as allegorical agents, here plausibly invoking themes of abundance, temptation, or vanity through the conspicuous display of jewels. Overall composition and spatial arrangement. The composition is built around a strong di- agonal exchange between the two figures: the smaller putto at lower left reaches upward and inward, while the larger winged cherub at right turns three-quarter toward the https://confirmart.com/report-pages/report-carlos-putti-angels/page-003.jpg Historic & Old Master Cases authentication report page for Putti Angels 13 ConfirmArt report page text for Putti Angels by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK: perimeter around the darker interior. A string of pearls (or pearl-like beads) is held aloft by the right cherub and drops toward the box, punctuated by bright highlights that read as discrete spherical reflections. This ”bead-by-bead” articulation is one of the painting’s most visually deliberate passages, functioning like a measured cadence across the surface. In the lower right corner, partially submerged in shadow, lies a cluster of dark objects tied or threaded with a red ribbon and adjoining warm metallic passages. These forms are intentionally ob- scured, reading as ancillary attributes rather than primary narrative items; their role is compositional (balancing the left figure’s darker mass) and tonal (providing a deep base from which the illuminated flesh rises). Palette, illumination, and pictorial atmosphere. The palette is organized around a warm– https://confirmart.com/report-pages/report-carlos-putti-angels/page-004.jpg Historic & Old Master Cases authentication report page for Putti Angels 14 ConfirmArt report page text for Putti Angels by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK: 2.1 Frame and back side (a) Oblique view (upper left corner and left rail). (b) Oblique view (overall frame profile and front pre- sentation). Figure 2: Framed artwork, photographed at oblique angles to document moulding depth, gilding character, and surface wear. Frame (as currently fitted). The painting is presented in a gilded, high-relief decorative frame with a pronounced, sculptural moulding profile (fig. 2). The ornament is organized as a running foliate/vine motif along the outer band, with alternating swelling leaves and curling tendrils that create a rhythmic, Baroque-revival character. Along the inner edge, a finer beaded or “pearl” moulding forms a continuous cordon that crisply separates the gold frame from the painted surface; this beading provides a visually appropriate transition given the subject’s own emphasis on pearls and jewelry. The gil https://confirmart.com/report-pages/report-carlos-putti-angels/page-005.jpg Historic & Old Master Cases authentication report page for Putti Angels 15 ConfirmArt report page text for Putti Angels by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK: Figure 3: Reverse of the framed painting showing the canvas, stretcher/strainer, perimeter sealing tape, and hanging hardware. Reverse and mounting. The reverse view (fig. 3) shows the canvas held on a wooden strain- er/stretcher assembly and housed within a secondary outer wooden backing structure. The wood appears machine-planed and comparatively fresh in tone, and the canvas is secured with modern sta- ples rather than older hand-forged tacks—details consistent with a later (re-)mounting or re-stretching as part of a more recent restoration or reframing campaign. A continuous, light-colored perimeter strip (tape or fabric) runs around the inner margin and is stapled at regular intervals; this likely functions as a protective/sealing measure over the edge zone (e.g., to reduce dust ingress, friction, or abrasion where the canvas meets the surrounding struc https://confirmart.com/report-pages/report-carlos-putti-angels/page-006.jpg Historic & Old Master Cases authentication report page for Putti Angels 16 ConfirmArt report page text for Putti Angels by Historic & Old Master Cases: 3 ORIGIN OF THE COMPOSITION AND GRAPHIC SOURCE 3 Origin of the Composition and Graphic Source (a) The present painting (post-restoration). (b) Comparable version b (reference image). Figure 4: Comparison of two closely related versions of the same putti-and-jewels composition. The discovery of a second, highly similar version (fig. 4b) is significant: it strongly suggests that the image type circulated beyond a single, unique canvas. In early modern and later decorative markets alike, successful cabinet-scale compositions featuring putti—especially those combining flesh passages (display pieces for painterly skill) with sparkling still-life objects (pearls, metal mounts, jewels)—were frequently repeated in multiples. Such repetition could arise from (i) a workshop/studio practice around a shared modello (a painted prototype, oil sketch, or cartoon), (ii) copying after an admired painting https://confirmart.com/report-pages/report-carlos-putti-angels/page-007.jpg Historic & Old Master Cases authentication report page for Putti Angels 17 ConfirmArt report page text for Putti Angels by Historic & Old Master Cases: 3 ORIGIN OF THE COMPOSITION AND GRAPHIC SOURCE Proportions and spacing as evidence of a separate copy. Beyond individual motifs, the spatial ”breathing room” around the group differs. The online image preserves more air above the blond putto’s head and a more open left margin around the secondary figure. Even allowing for potential cropping on the present canvas, when the two images are mentally aligned, key elements do not register cleanly: limbs and features appear to ”double” rather than coincide. This doubling effect is characteristic of two related but distinct copies when overlaid, whereas two photographs of the same object typically align in all major anchors (head-to-shoulder junctions, elbow angles, contour breaks), with only minor deviations introduced by lens distortion. Implications for origin: studio pattern, serial production, or later reproduction. The closeness of the com https://confirmart.com/report-pages/report-carlos-putti-angels/page-008.jpg Historic & Old Master Cases authentication report page for Putti Angels 18 ConfirmArt report page text for Putti Angels by Historic & Old Master Cases: 4 ARTISTIC ANALYSIS painting should therefore be approached as a version after (or workshop/studio variant of ) a circulat- ing prototype, with its precise place in that lineage to be refined through further comparative research (including locating the best-quality reference image, checking for a corresponding reproductive print, and examining transfer evidence and paint stratigraphy in technical imaging). 4 Artistic Analysis 4.1 Composition and pictorial organisation The composition is conceived as a compact, stage-like vignette designed for immediate legibility at close viewing distance. Two putti occupy the foreground in a tightly interlocked arrangement, their bodies and gestures forming a stable triangular armature. The larger winged cherub at right provides the dominant mass and the principal narrative action—lifting a string of pearls while directing attention toward the jewel cas https://confirmart.com/report-pages/report-carlos-putti-angels/page-009.jpg Historic & Old Master Cases authentication report page for Putti Angels 19 ConfirmArt report page text for Putti Angels by Historic & Old Master Cases: 4 ARTISTIC ANALYSIS as abbreviated passages supporting the figures, rather than as fully resolved parts of an integrated pictorial world. The smaller putto at left is the more vulnerable area in terms of modelling and structure. The facial features appear less securely calibrated, and the head-and-neck transition is less naturally integrated into the torso. The drapery around this figure (deep blue cloth) provides a strong tonal anchor but is treated with relatively simple fold logic, relying more on massing and sheen than on nuanced textile behaviour. The still-life elements show a competent decorative touch. The gilt mounts on the casket are artic- ulated with small, bright accents and scrolling forms; the pearls are dotted with consistent highlights that create a pleasing rhythm. These passages demonstrate the painter’s awareness of how to ”sparkle” objects through point highlights, e https://confirmart.com/report-pages/report-carlos-putti-angels/page-010.jpg Historic & Old Master Cases authentication report page for Putti Angels 20 ConfirmArt report page text for Putti Angels by Historic & Old Master Cases: 5 ORIGIN AND AGE ESTIMATION photography—appears consistent with a painter working from a known pattern with an emphasis on clarity over subtlety. 4.5 Authorship and stylistic attribution Stylistically, the composition belongs to a broad European putti tradition associated with late Baroque and Rococo taste, where cherubic figures and luxury objects serve as allegories of abundance, tempta- tion, or vanity. However, the present execution does not present the level of nuance—particularly in atmospheric integration, facial individuality, and anatomical fluency—that one expects from the most accomplished masters of the genre. Instead, it aligns more readily with the ecology of studio practice, follower production, or later decorative repetition of successful models. This conclusion is reinforced by the existence of a closely related online version: the design behaves as a repeatable template https://confirmart.com/report-pages/report-carlos-putti-angels/page-011.jpg Historic & Old Master Cases authentication report page for Putti Angels 21 ConfirmArt report page text for Putti Angels by Historic & Old Master Cases: 5 ORIGIN AND AGE ESTIMATION 5.2 Technical and material indicators visible in the present object Age estimation must distinguish between (a) the date of the paint layer and original support, and (b) the date of the current mounting and hanging configuration. The reverse photograph (fig. 3) indicates that the present structural setup is not necessarily contemporaneous with the painting’s creation. Mounting and hardware (terminus for the current configuration). The canvas is presently attached to a wooden strainer/stretcher structure fitted with modern D-rings and cord, and secured with modern staples. A continuous perimeter strip (tape/fabric) stapled at regular intervals further suggests a recent framing or conservation campaign (fig. 3). These features are characteristic of modern remounting practices and imply that the current support system likely post-dates the original manufacture by https://confirmart.com/report-pages/report-carlos-putti-angels/page-012.jpg Historic & Old Master Cases authentication report page for Putti Angels 22 ConfirmArt report page text for Putti Angels by Historic & Old Master Cases: 6 ESTIMATION OF VALUE Working conclusion. The composition is best understood as an established Baroque-derived putti model that circulated in more than one painted version. The present painting is most plausibly a later execution after that model, with the current mounting and hanging system reflecting modern intervention. Pending technical imaging and pigment/support analysis, a prudent estimate places the work as a 19th-century to early-20th-century version after an earlier (17th–18th-century) compositional source, subsequently re-stretched and presented in its current configuration at a later date. 6 Estimation of Value The following valuation is expressed as an indicative market range for the object as currently presented: oil on canvas, 66 × 56 cm, recently restored, composition after a circulating Baroque/Rococo model, with no confirmed autograph attribution at this stage and with https://confirmart.com/report-pages/report-carlos-putti-angels/page-013.jpg Historic & Old Master Cases authentication report page for Putti Angels 23 ConfirmArt report page text for Putti Angels by Historic & Old Master Cases: 7 MARKETING TIPS Scenario A (most consistent with current evidence): later version after an earlier design. If further review supports a 19th to early 20th century execution after a Baroque/Rococo model (with restoration/re-stretching confirmed), the ranges in Table 1 remain appropriate. Scenario B: 18th-century workshop/school picture (not a named master). If pigment/- ground and construction evidence credibly support an 18th-century execution (still not autograph to a major named painter), value typically shifts upward due to period authenticity: • Retail: GBP 9,000 Cropping and lack of provenance would continue to cap the ceiling. Scenario C: attribution to a recognised named hand or tightly defined circle. If a rep- utable specialist attribution is achieved (supported by technical evidence and convincing comparative material), the value can increase substantially and becomes artist-d https://confirmart.com/report-pages/report-carlos-putti-angels/page-014.jpg Historic & Old Master Cases authentication report page for Putti Angels 24 ConfirmArt report page text for Putti Angels by Historic & Old Master Cases: 7 MARKETING TIPS 7.1 How to position the work (language and framing) Recommended headline description (safe and persuasive). After a Baroque/Rococo prototype: Two Cherubs with Pearls and Jewel Casket, oil on canvas, 66 × 56 cm, recently restored, in gilt frame. Avoid. • Naming a specific master or school without firm evidence (creates returns, disputes, or reputa- tional risk). • Hard dating (e.g., circa 1700”) unless supported by material analysis. • Overstating rarity (unique”) when parallel versions are known. Emphasise. • Decorative impact: luminous flesh against a saturated blue field; jewel-box still-life sparkle; strong period feel. • Scale: ideal “above-console / over-mantel / cabinet picture” size (66 × 56 cm). • Condition: recently restored and ready to hang. • Presentation: ornate gilded frame that enhances a Baroque interior. 7.2 Photography checklist (to increase buyer confi https://confirmart.com/report-pages/report-carlos-putti-angels/page-015.jpg Historic & Old Master Cases authentication report page for Putti Angels 25 ConfirmArt report page text for Putti Angels by Historic & Old Master Cases: 8 CONSERVATION TIPS Pricing strategy. If selling retail/direct: • List at the upper end of the retail band and expect negotiation (10–25 • If you need speed, price nearer the private-sale band and highlight “restored, ready to hang.” 7.4 Title options, disclosure, and tags Title options. • After Baroque/Rococo Prototype — Two Cherubs with Pearls and Jewel Casket — Oil on Canvas, 66 × 56 cm • Putti with Jewels and Casket — After an Old Master Model — Restored Oil on Canvas in Gilt Frame • Two Cherubs Handling Pearls and Gems — Decorative Oil Painting After Baroque Taste — Framed Disclosure line (recommended). Catalogued and offered as “After a Baroque/Rococo prototype” (authorship not confirmed). Search keywords and tags. putti; cherubs; allegory; vanity; pearls; jewel casket; gilt frame; Baroque style; Rococo taste; Old Master style; decorative oil painting; cabinet picture; European sch https://confirmart.com/report-pages/report-carlos-putti-angels/page-016.jpg Historic & Old Master Cases authentication report page for Putti Angels 26 ConfirmArt report page text for Putti Angels by Historic & Old Master Cases: 8 CONSERVATION TIPS 8.1 Display environment (preventive conservation) Light exposure. • Avoid direct sunlight and strong spotlights. Prolonged high light levels accelerate fading (espe- cially in organic colourants) and can embrittle varnish. • Prefer indirect daylight or controlled artificial lighting. If using picture lights, keep intensity moderate and distance sufficient to avoid localized heating. Relative humidity and temperature. • Aim for a stable indoor range around 40–60% RH and 18–24◦ C, prioritising stability over an exact number. • Avoid rapid swings (near radiators, fireplaces, air-conditioner vents, exterior doors, or damp walls). Fluctuations cause canvas/ground/paint to expand and contract at different rates, in- creasing cracking and cleavage risk. Placement on the wall. • Do not hang on an exterior wall prone to damp or thermal cycling. • Leave a small air gap between https://confirmart.com/report-pages/report-carlos-putti-angels/page-017.jpg Historic & Old Master Cases authentication report page for Putti Angels 27 ConfirmArt report page text for Putti Angels by Historic & Old Master Cases: 9 CONCLUSION 8.4 Back protection and dust sealing The reverse currently shows perimeter sealing material and a backing structure. If not already fitted with a proper dust cover, a professional framer can install an inert backing board (e.g., archival cor- rugated plastic or buffered board) to reduce dust ingress and to moderate environmental fluctuations. Any such intervention should remain reversible and should not introduce acidic materials in contact with the canvas. 8.5 Cleaning and routine care • Do not use household cleaners, sprays, or water on the surface. • Dust the frame only with a soft, dry brush or microfiber cloth; avoid snagging ornament. • If surface dust accumulates on the paint layer, use only a very soft brush with minimal contact; when in doubt, do not touch the paint surface and consult a conservator. 9 Conclusion On the basis of the visual documentation examined in https://confirmart.com/report-pages/report-carlos-putti-angels/page-018.jpg Historic & Old Master Cases authentication report page for Putti Angels 28 ConfirmArt report page text for Putti Angels by Historic & Old Master Cases: REFERENCES preventive measures outlined in Conservation Tips are recommended to preserve the stability achieved by recent conservation and to protect the surface and structure from avoidable environmental and handling risks. https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-st-john-millais https://confirmart.com/report-thumbnails/report-carlos-st-john-millais/cover.jpg Historic & Old Master Cases artwork authentication evidence for Ready for Church 1 Selected artwork evidence image for Ready for Church, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-st-john-millais/image-01.jpg Historic & Old Master Cases artwork authentication evidence for Ready for Church 2 Selected artwork evidence image for Ready for Church, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-st-john-millais/image-02.jpg Historic & Old Master Cases artwork authentication evidence for Ready for Church 3 Selected artwork evidence image for Ready for Church, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-st-john-millais/image-03.jpg Historic & Old Master Cases artwork authentication evidence for Ready for Church 4 Selected artwork evidence image for Ready for Church, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-st-john-millais/image-04.jpg Historic & Old Master Cases artwork authentication evidence for Ready for Church 5 Selected artwork evidence image for Ready for Church, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-st-john-millais/image-05.jpg Historic & Old Master Cases artwork authentication evidence for Ready for Church 6 Selected artwork evidence image for Ready for Church, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-st-john-millais/image-06.jpg Historic & Old Master Cases artwork authentication evidence for Ready for Church 7 Selected artwork evidence image for Ready for Church, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-st-john-millais/image-07.jpg Historic & Old Master Cases artwork authentication evidence for Ready for Church 8 Selected artwork evidence image for Ready for Church, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-st-john-millais/image-08.jpg Historic & Old Master Cases artwork authentication evidence for Ready for Church 9 Selected artwork evidence image for Ready for Church, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-st-john-millais/image-01.jpg Description of the Documents | Historic & Old Master Cases authentication evidence 10 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the painting labeled as A1, provided by the customer for detailed analysis. Bibliography detailed at the end of this report. Frontal view of the artwork in its frame, labeled A1. Dimensions: 48cm x 39cm ConfirmArt human-led authentication case: Ready for Church by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-st-john-millais/image-02.jpg Provenance | Historic & Old Master Cases authentication evidence 11 This artwork, titled Ready for Church , has a documented history of sale, tracing its most recent transactions through two auction events. The first recorded sale occurred on July 13, 2023, at Special Auction Services (SAS) during the "TWO DAY: Antiques, Fine Art, Jewellery \ Silver Auction" where it was listed as Lot 788. This listing described the piece as: Follower of Sir John Everett Millais R.A., Ready for Church, portrait of a young girl, oil on canvas (canvas possibly cut down), monogrammed and dated 1876 lo ConfirmArt human-led authentication case: Ready for Church by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-st-john-millais/image-03.jpg Back Side Condition: Before and After Restoration | Historic & Old Master Cases authentication evidence 12 The restoration process has significantly improved both the stability and appearance of the painting's back side. These improvements can be observed through a comparison of the before and after images. 0.45 Back Side Condition Before Restoration 0.45 Back Side Condition After Restoration Comparison of the back side condition of the painting before and after the restoration process. ConfirmArt human-led authentication case: Ready for Church by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-st-john-millais/image-04.jpg Restoration of the Painted Surface | Historic & Old Master Cases authentication evidence 13 0.45 Front view before restoration 0.45 Front view after restoration Comparison of the artwork's front view before and after restoration. The after-restoration image reveals brighter colors and enhanced detail. 0.45 Close-up of bottom left detail before restoration 0.45 Close-up of bottom left detail after restoration Comparison of close-up images in the bottom left area of the artwork before and after restoration. ConfirmArt human-led authentication case: Ready for Church by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-st-john-millais/image-05.jpg Proportions | Historic & Old Master Cases authentication evidence 14 Another aspect that raises concerns is the proportional relationship between the head and the rest of the body. The head appears slightly oversized in comparison to the arms and upper body, an anomaly not usually observed in Millais's carefully constructed portraits. The hat obscures part of the head, making it difficult to determine its exact dimensions; however, the size appears almost as tall as the girl's upper body or her upper arms, suggesting a possible miscalculation. ConfirmArt human-led authentication case: Ready for Church by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-st-john-millais/image-06.jpg Drawing and Expressivity | Historic & Old Master Cases authentication evidence 15 The facial expression in the painting A1 lacks the emotional depth and subtle expressivity characteristic of Millais' work, it does not capture the classical innocence in all the portraits of children he made. Millais is known for his ability to convey nuanced emotions through his subjects' faces, especially in his portraits of children, where he often captures a blend of innocence, curiosity, or melancholy. In comparison, the face of the girl in A1 appears flat and devoid of that intrinsic expressivity, making it ConfirmArt human-led authentication case: Ready for Church by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-st-john-millais/image-07.jpg Brushwork Analysis | Historic & Old Master Cases authentication evidence 16 One of the notable aspects raising concerns about the authenticity of Artwork A1 is the distinct difference in brushwork compared to verified works by John Everett Millais. The brushwork on A1 appears more chaotic and lacks the refined precision typically observed in Millais's authentic pieces. In Millais's verified works, such as The Martyr of the Solway (1871), the brushstrokes display a high level of control, with a smooth, blended appearance that enhances the realism of the depicted form. ConfirmArt human-led authentication case: Ready for Church by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-st-john-millais/image-08.jpg Use of Light | Historic & Old Master Cases authentication evidence 17 The lighting in A1 is another indicator that this work may not be authentic. Millais frequently used light to enhance mood and atmosphere, emphasizing volume and texture in his subjects. His compositions often utilize a directional light source that casts subtle shadows, giving the figures a three-dimensional appearance and contributing to the overall emotional impact of the piece. ConfirmArt human-led authentication case: Ready for Church by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-st-john-millais/image-09.jpg Signature Analysis | Historic & Old Master Cases authentication evidence 18 Upon close examination of the signature presented in Artwork A1, marked as "Millais," several anomalies become evident that cast doubt on its authenticity when compared to John Everett Millais's typical signature style. Signature on A1 before restoration (labeled Q1), displaying anomalies in placement, formation, and medium used. Upon close examination of the signature presented in Artwork A1, marked as "Millais," several anomalies become evident that cast doubt on its authenticity when compared to John Everett Mil ConfirmArt human-led authentication case: Ready for Church by Historic & Old Master Cases. https://confirmart.com/report-signature-images/report-carlos-st-john-millais/signature-01.jpg Signature Analysis | Historic & Old Master Cases authentication evidence 19 Upon close examination of the signature presented in Artwork A1, marked as "Millais," several anomalies become evident that cast doubt on its authenticity when compared to John Everett Millais's typical signature style. Signature on A1 before restoration (labeled Q1), displaying anomalies in placement, formation, and medium used. ConfirmArt human-led authentication case: Ready for Church by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-st-john-millais/critical-01.jpg Provenance | Historic & Old Master Cases authentication evidence 20 This artwork, titled Ready for Church , has a documented history of sale, tracing its most recent transactions through two auction events. The first recorded sale occurred on July 13, 2023, at Special Auction Services (SAS) during the "TWO DAY: Antiques, Fine Art, Jewellery \ Silver Auction" where it was listed as Lot 788. ConfirmArt human-led authentication case: Ready for Church by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-st-john-millais/critical-02.jpg Back Side Condition: Before and After Restoration | Historic & Old Master Cases authentication evidence 21 The restoration process has significantly improved both the stability and appearance of the painting's back side. These improvements can be observed through a comparison of the before and after images. ConfirmArt human-led authentication case: Ready for Church by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-st-john-millais/critical-03.jpg Restoration of the Painted Surface | Historic & Old Master Cases authentication evidence 22 0.45 Front view before restoration 0.45 Front view after restoration Comparison of the artwork's front view before and after restoration. The after-restoration image reveals brighter colors and enhanced detail. ConfirmArt human-led authentication case: Ready for Church by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-st-john-millais/critical-04.jpg Proportions | Historic & Old Master Cases authentication evidence 23 Another aspect that raises concerns is the proportional relationship between the head and the rest of the body. The head appears slightly oversized in comparison to the arms and upper body, an anomaly not usually observed in Millais's carefully constructed portraits. ConfirmArt human-led authentication case: Ready for Church by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-st-john-millais/critical-05.jpg Drawing and Expressivity | Historic & Old Master Cases authentication evidence 24 The facial expression in the painting A1 lacks the emotional depth and subtle expressivity characteristic of Millais' work, it does not capture the classical innocence in all the portraits of children he made. Millais is known for his ability to convey nuanced emotions through his subjects' faces, especially in his portraits of children, where he often captures a blend of innoc ConfirmArt human-led authentication case: Ready for Church by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-st-john-millais/critical-06.jpg Brushwork Analysis | Historic & Old Master Cases authentication evidence 25 One of the notable aspects raising concerns about the authenticity of Artwork A1 is the distinct difference in brushwork compared to verified works by John Everett Millais. The brushwork on A1 appears more chaotic and lacks the refined precision typically observed in Millais's authentic pieces. ConfirmArt human-led authentication case: Ready for Church by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-st-john-millais/critical-07.jpg Signature Analysis | Historic & Old Master Cases authentication evidence 26 Upon close examination of the signature presented in Artwork A1, marked as "Millais," several anomalies become evident that cast doubt on its authenticity when compared to John Everett Millais's typical signature style. Signature on A1 before restoration (labeled Q1), displaying anomalies in placement, formation, and medium used. ConfirmArt human-led authentication case: Ready for Church by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-st-john-millais/page-001.jpg Historic & Old Master Cases authentication report page for Ready for Church 27 ConfirmArt report page text for Ready for Church by Historic & Old Master Cases: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0423-10/2024 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the painting labeled as A1, provided by the customer for detailed analysis. 2. Bibliography detailed at the end of this report. Figure 1: Frontal view of the artwork in its frame, labeled A1. Dimensions: 48cm x 39cm ConfirmArt.com 1 Page 1 of 17 https://confirmart.com/report-pages/report-carlos-st-john-millais/page-002.jpg Historic & Old Master Cases authentication report page for Ready for Church 28 ConfirmArt report page text for Ready for Church by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork Title and Theme: The oil on canvas, titled ”Ready for Church”, and measuring 48cm x 39cm, captures a serene and introspective moment of a young girl dressed in her Sunday best, presumably preparing to attend church. The title emphasizes the cultural importance of religious observance and tradition, a theme that resonates with Victorian-era sensibilities. The girl’s contemplative expression and formal attire convey an atmosphere of innocence and quiet dignity, characteristic of 19th-century portraiture, especially in works inspired by John Everett Millais’s style. Composition and Figures: The composition features the young girl in a three-quarter side profile, seated against a muted background that draws attention to her figure. She is depicted with her hands resting on her lap, holding a daffodil – a symbol of purity and youth. He https://confirmart.com/report-pages/report-carlos-st-john-millais/page-003.jpg Historic & Old Master Cases authentication report page for Ready for Church 29 ConfirmArt report page text for Ready for Church by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK frame, although showing minor signs of age and wear, retains a dignified presence that enhances the painting’s period feel. 2.2 Provenance This artwork, titled Ready for Church, has a documented history of sale, tracing its most recent transactions through two auction events. The first recorded sale occurred on July 13, 2023, at Special Auction Services (SAS) during the ”TWO DAY: Antiques, Fine Art, Jewellery & Silver Auction” where it was listed as Lot 788. This listing described the piece as: Follower of Sir John Everett Millais R.A., Ready for Church, portrait of a young girl, oil on canvas (canvas possibly cut down), monogrammed and dated 1876 lower left, framed, frame with a plaque attributing the work, frame size 54cm x 44.5cm, the work is possibly a copy of an original work by Millais. Estimated Price: £500 - £1,000 Final Sale Price: £420 Link to Listi https://confirmart.com/report-pages/report-carlos-st-john-millais/page-004.jpg Historic & Old Master Cases authentication report page for Ready for Church 30 ConfirmArt report page text for Ready for Church by Historic & Old Master Cases: 3 DOCUMENTATION OF RESTORATION PROCESS Year: 19th century Size: 55.88 cm x 44.45 cm framed, canvas 48cm x 39cm. Medium: Oil Description: John Everett Millais painted a large painting of a young girl in a bonnet and dress getting ready for church in the 19th century. Beautiful side profile of the young girl wearing her Sunday best from Millais’s ”Bubble” series of kid pictures, which were well-known for being used for advertising at the time. Displayed in an old gilded frame with a signature. Dimensions: approx. 22” x 17.5” framed. Shipping: Ships from London, UK. NY Elizabeth will arrange all international and do- mestic shipping. NY Elizabeth’s consigners reserve the right to lower the reserve price. Please only bid with intentions of winning. For additional questions, please email us at hello@nyelizabeth.com. This listing provides a brief historical background for the painting, suggest https://confirmart.com/report-pages/report-carlos-st-john-millais/page-005.jpg Historic & Old Master Cases authentication report page for Ready for Church 31 ConfirmArt report page text for Ready for Church by Historic & Old Master Cases: 3 DOCUMENTATION OF RESTORATION PROCESS dirt and residue on the canvas back, and reinforcement of areas that had suffered wear over time. This ensures the painting’s preservation and supports its longevity. 3.2 Restoration of the Painted Surface (a) Front view before restoration (b) Front view after restoration Figure 4: Comparison of the artwork’s front view before and after restoration. The after-restoration image reveals brighter colors and enhanced detail. The restoration of the painted surface was a critical and delicate process aimed at reviving the original visual qualities of the artwork while ensuring its long-term preservation. This process involved multiple stages to address surface dirt, aged varnish, minor paint losses, and other imperfections that had developed over time. Initially, a gentle cleaning procedure was undertaken to remove accumulated surface grime, which had obs https://confirmart.com/report-pages/report-carlos-st-john-millais/page-006.jpg Historic & Old Master Cases authentication report page for Ready for Church 32 ConfirmArt report page text for Ready for Church by Historic & Old Master Cases: 3 DOCUMENTATION OF RESTORATION PROCESS (a) Close-up of bottom left detail before restora- tion (b) Close-up of bottom left detail after restoration Figure 5: Comparison of close-up images in the bottom left area of the artwork before and after restoration. The restoration process successfully removed surface grime and darkened varnish, reveal- ing the vibrancy and subtle details in the yellow flower and the delicate texture of the white cloth. Enhanced clarity also brings out the artist’s brushwork, showcasing improved definition and color contrast. being noticeable to the casual viewer. Importantly, this retouching was restricted to areas of actual loss, leaving the original artist’s brushstrokes intact and visible. Finally, the restored painting was stabilized to prevent future deterioration. This included rein- forcing the canvas where necessary to prevent sagging or tearing and secur https://confirmart.com/report-pages/report-carlos-st-john-millais/page-007.jpg Historic & Old Master Cases authentication report page for Ready for Church 33 ConfirmArt report page text for Ready for Church by Historic & Old Master Cases: 4 INAUTHENTICITY CONCERNS 4 Inauthenticity Concerns This section outlines various elements that raise questions about the authorship of A1, titled ”Ready For Church,” and support the hypothesis that it was not created by Sir John Everett Millais. These ob- servations highlight compositional and proportional inconsistencies that diverge from Millais’s known style and techniques. 4.1 Composition The composition of the painting presents several unusual choices that are atypical of Millais’s style. Firstly, it is rare in Millais’s works to see a child seated while the composition cuts off at the legs, especially with the figure captured in profile. Millais frequently depicted children in complete seated poses, as their posture and pose play a crucial role in conveying mood and emotional depth. In this piece, the girl is positioned in a strict profile view, which restricts the emotional conne https://confirmart.com/report-pages/report-carlos-st-john-millais/page-008.jpg Historic & Old Master Cases authentication report page for Ready for Church 34 ConfirmArt report page text for Ready for Church by Historic & Old Master Cases: 4 INAUTHENTICITY CONCERNS Figure 7: Anomalous distance to the top margin and proportions highlighted. It is plausible that the hat was an afterthought in the composition, perhaps added to balance the figure’s profile or to correct the initial drawing. These anomalies in composition and proportions indicate that the painting may lack the meticulous planning and balance typical of Millais’s authentic works. 4.4 Drawing and Expressivity The facial expression in the painting A1 lacks the emotional depth and subtle expressivity characteristic of Millais’ work, it does not capture the classical innocence in all the portraits of children he made. Millais is known for his ability to convey nuanced emotions through his subjects’ faces, especially in his portraits of children, where he often captures a blend of innocence, curiosity, or melancholy. In comparison, the face of the girl in A1 appears https://confirmart.com/report-pages/report-carlos-st-john-millais/page-009.jpg Historic & Old Master Cases authentication report page for Ready for Church 35 ConfirmArt report page text for Ready for Church by Historic & Old Master Cases: 4 INAUTHENTICITY CONCERNS Figure 8: Study of a Head by John Everett Millais, displaying a mastery of facial expression and emotional depth. 4.6 Use of Light The lighting in A1 is another indicator that this work may not be authentic. Millais frequently used light to enhance mood and atmosphere, emphasizing volume and texture in his subjects. His compositions often utilize a directional light source that casts subtle shadows, giving the figures a three-dimensional appearance and contributing to the overall emotional impact of the piece. In A1, the lighting appears uniform and flat, failing to define the contours of the face and body with the same effectiveness. This results in a lack of depth and volume that contrasts with Millais’ typical handling of light, as seen in works such as Pomona (1882) and The Message from the Sea (1884). ConfirmArt.com 9 Page 9 of 17 https://confirmart.com/report-pages/report-carlos-st-john-millais/page-010.jpg Historic & Old Master Cases authentication report page for Ready for Church 36 ConfirmArt report page text for Ready for Church by Historic & Old Master Cases: 4 INAUTHENTICITY CONCERNS (a) Close-up of arm in The Martyr of the Sol- way (1871) by Millais, showcasing refined and con- (b) Close-up of arm in A1, displaying more chaotic trolled brushwork. and textured brushwork. Figure 9: Comparison of brushwork between Millais’s verified work and Artwork A1. The brushstrokes in A1 exhibit a less refined technique that contrasts with the smooth blending seen in Millais’s authentic painting. (b) The Message from the Sea (a) Pomona (1882) (1884) (c) Little Miss Muffet (1884) Figure 10: Authentic works by Millais showcasing his use of light to convey mood and define form. ConfirmArt.com 10 Page 10 of 17 https://confirmart.com/report-pages/report-carlos-st-john-millais/page-011.jpg Historic & Old Master Cases authentication report page for Ready for Church 37 ConfirmArt report page text for Ready for Church by Historic & Old Master Cases: 4 INAUTHENTICITY CONCERNS 4.7 Signature placement and medium The placement and formation of the signature on A1 present notable irregularities that raise questions about the artwork’s authenticity. Typically, Millais would sign his work in a more discreet location that complemented the overall composition. In A1, however, the signature appears prominently in a location that draws unnecessary attention, an unusual choice for Millais’ known signing practices in 1876. The formation of the signature itself also deviates from Millais’ typical style. Here, the monogram is followed by a dot, then the year ”1876,” and another dot. This format is atypical for Millais for oil on canvas. Additionally, the medium used for the signature in this oil on canvas appears to be ink, which is unusual, as Millais commonly used paint to integrate the signature more naturally with oil on canvas. Figure 11 show https://confirmart.com/report-pages/report-carlos-st-john-millais/page-012.jpg Historic & Old Master Cases authentication report page for Ready for Church 38 ConfirmArt report page text for Ready for Church by Historic & Old Master Cases: 5 SIGNATURE ANALYSIS 5 Signature Analysis Upon close examination of the signature presented in Artwork A1, marked as ”Millais,” several anoma- lies become evident that cast doubt on its authenticity when compared to John Everett Millais’s typical signature style. Figure 11: Signature on A1 before restoration (labeled Q1), displaying anomalies in placement, for- mation, and medium used. Upon close examination of the signature presented in Artwork A1, marked as ”Millais,” several anomalies become evident that cast doubt on its authenticity when compared to John Everett Millais’s typical signature style. The form of the monogram ”M” is distinctly different from any verified authentic one recorded in the literature, both in terms of formation and direction of strokes. Moreover, the formation of the numbers in the year ”1876” and the direction of strokes in these numerals also present signifi https://confirmart.com/report-pages/report-carlos-st-john-millais/page-013.jpg Historic & Old Master Cases authentication report page for Ready for Church 39 ConfirmArt report page text for Ready for Church by Historic & Old Master Cases: 6 ESTIMATION OF AGE Table 1: Admitted Authentic Signatures of Millais from the same period S0 S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 S16 S17 S18 S19 S20 S21 S22 S23 S24 6 Estimation of Age The evidence suggests that the painting in question may date from the 20th century, despite appear- ances that suggest an older origin. Several factors indicate the possibility of intentional aging and the reuse of older materials, which contribute to the deceptive appearance of a 19th-century artwork. Notably, the painting may have been created on a 19th-century stretcher and canvas, which would enhance its resemblance to a period piece. Additionally, the painted surface exhibits characteristics typical of 19th-century works, particularly before restoration, indicating that the artist or restorer may have applied aging techniques to reinforce this impression. The deceptive quality of this https://confirmart.com/report-pages/report-carlos-st-john-millais/page-014.jpg Historic & Old Master Cases authentication report page for Ready for Church 40 ConfirmArt report page text for Ready for Church by Historic & Old Master Cases: 7 ESTIMATION OF VALUE exceptionally well executed, creating a convincing appearance of age. 6.1 Historical Context and Commission Evidence The historical context and any available documentation or provenance could provide clues about the painting’s true age. However, in cases where such records are absent or inconclusive, the reuse of older materials like 19th-century stretchers and canvases suggests a deliberate attempt to replicate the appearance of an earlier work, possibly to increase its value or authenticity appeal. Understanding the commissioning background, if available, would be instrumental in identifying whether the work was intended as a reproduction, homage, or a more deceptive forgery. 6.2 Material and Technique Analysis A thorough material analysis, including pigment composition, binding agents, and canvas structure, could further support the hypothesis of a 20th-century o https://confirmart.com/report-pages/report-carlos-st-john-millais/page-015.jpg Historic & Old Master Cases authentication report page for Ready for Church 41 ConfirmArt report page text for Ready for Church by Historic & Old Master Cases: 9 MARKETING TIPS Final Appraisal Value: GBP 400 to GBP 500  8 Conservation The painting has already undergone professional restoration and cleaning, enhancing its appearance and preserving its structural integrity. To ensure its longevity, following specific preservation and care guidelines is essential. 8.1 Preservation Recommendations To maintain the condition of the artwork, it is advisable to control environmental factors that could lead to deterioration over time: Temperature and Humidity Control: Store the painting in a stable environment with a temperature around 18-21°C (64-70°F) and a relative humidity of 40-50%. Avoid drastic fluctuations in temperature or humidity, as these can cause cracking or warping of the canvas. Light Exposure: Minimize exposure to direct sunlight or strong artificial lighting, which can lead to fading and discoloration of the pigments. Ideally, display https://confirmart.com/report-pages/report-carlos-st-john-millais/page-016.jpg Historic & Old Master Cases authentication report page for Ready for Church 42 ConfirmArt report page text for Ready for Church by Historic & Old Master Cases: moment, featuring a young figure rendered with delicate brushstrokes and a depth of emo- tion that pays homage to Millais’s well-known sensitivity to his subjects. The composition, use of color, and light echo the qualities of 19th-century portraiture, creating a piece that is both timeless and evocative. Though not an authenticated Millais, this painting possesses its own charm and beauty, skillfully capturing the essence of a bygone era. It has been professionally restored and cleaned, preserving its integrity and enhancing its vividness. This artwork would make an exquisite addition to any collection of Victorian or Pre-Raphaelite-inspired works and is a conversation piece that reflects the influence of one of the period’s most revered artists. Dimensions: 48 cm x 39 cm Final Appraisal Value: GBP 400 - GBP 500 Note: This piece is sold as a tribute to Millais and is not authenticated a https://confirmart.com/report-pages/report-carlos-st-john-millais/page-017.jpg Historic & Old Master Cases authentication report page for Ready for Church 43 ConfirmArt report page text for Ready for Church by Historic & Old Master Cases: REFERENCES by law, all warranty and liability of ConfirmArt.com is hereby excluded, including, but not limited to, liability for financial damage in connection with the use of the present report document and the confidence in it, any decisions taken, purchases, sales, insurance, security, display or other dispositions relying upon the present report, damage or loss profits due to incorrect statements in the report. For further information, please refer to our Terms and Conditions. ConfirmArt report verification Public verification record Scan the QR code or visit: https://confirmart.com/en/reports/verify/CA-RPT-F05154A02A References [1] V. Authors. The Leaders of the English Pre-Raphaelites. Unknown. Includes Millais, Holman Hunt, and Rossetti. Examines contributions of key Pre-Raphaelite figures, including Millais. [2] A. L. Baldry. Millais. Unknown. Focused analysis of Millais’s contri https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-antique-drawing https://confirmart.com/report-thumbnails/report-carlos-antique-drawing/cover.jpg Historic & Old Master Cases artwork authentication evidence for Sacrifice of Polyxena at the Tomb of Achilles 1 Selected artwork evidence image for Sacrifice of Polyxena at the Tomb of Achilles, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-antique-drawing/image-01.jpg Historic & Old Master Cases artwork authentication evidence for Sacrifice of Polyxena at the Tomb of Achilles 2 Selected artwork evidence image for Sacrifice of Polyxena at the Tomb of Achilles, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-antique-drawing/image-02.jpg Historic & Old Master Cases artwork authentication evidence for Sacrifice of Polyxena at the Tomb of Achilles 3 Selected artwork evidence image for Sacrifice of Polyxena at the Tomb of Achilles, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-antique-drawing/image-03.jpg Historic & Old Master Cases artwork authentication evidence for Sacrifice of Polyxena at the Tomb of Achilles 4 Selected artwork evidence image for Sacrifice of Polyxena at the Tomb of Achilles, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-antique-drawing/image-04.jpg Historic & Old Master Cases artwork authentication evidence for Sacrifice of Polyxena at the Tomb of Achilles 5 Selected artwork evidence image for Sacrifice of Polyxena at the Tomb of Achilles, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-antique-drawing/image-05.jpg Historic & Old Master Cases artwork authentication evidence for Sacrifice of Polyxena at the Tomb of Achilles 6 Selected artwork evidence image for Sacrifice of Polyxena at the Tomb of Achilles, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-antique-drawing/image-06.jpg Historic & Old Master Cases artwork authentication evidence for Sacrifice of Polyxena at the Tomb of Achilles 7 Selected artwork evidence image for Sacrifice of Polyxena at the Tomb of Achilles, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-antique-drawing/image-07.jpg Historic & Old Master Cases artwork authentication evidence for Sacrifice of Polyxena at the Tomb of Achilles 8 Selected artwork evidence image for Sacrifice of Polyxena at the Tomb of Achilles, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-antique-drawing/image-08.jpg Historic & Old Master Cases artwork authentication evidence for Sacrifice of Polyxena at the Tomb of Achilles 9 Selected artwork evidence image for Sacrifice of Polyxena at the Tomb of Achilles, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-antique-drawing/image-01.jpg Description of the Documents | Historic & Old Master Cases authentication evidence 10 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the drawing labeled as A1, provided by the customer for detailed analysis. Weixuan Li, "The Hands Behind Lairesse's Masterpieces: Gerard de Lairesse's Workshop Practice," Journal of Historians of Netherlandish Art 12:1 (Summer 2020) DOI: 10.5092/jhna.2020.12.1.4 Bibliography detailed at the end of this report. ConfirmArt human-led authentication case: Sacrifice of Polyxena at the Tomb of Achilles by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-antique-drawing/image-02.jpg Scale of Production and Division of Labor | Historic & Old Master Cases authentication evidence 11 As illustrated in fig:lairesse workload , Lairesse's workshop handled a massive workload throughout his career, with a particular focus on large-scale decorative projects, many of which required significant contributions from his pupils. The bar chart categorizes Lairesse's output into collector's pieces (small/medium and large), anatomy drawings, and major decorative works, highlighting his peak production periods. Between 1671 and 1690, Lairesse's output in decorative projects increased substantially, especially ConfirmArt human-led authentication case: Sacrifice of Polyxena at the Tomb of Achilles by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-antique-drawing/image-03.jpg Timeline and Contributions of Pupils | Historic & Old Master Cases authentication evidence 12 Lairesse's workshop saw a range of students and assistants over time, each contributing to the master's output. Diagram 2 ( fig:lairesse pupils ) provides a timeline of notable pupils, illustrating their training periods and possible involvement in specific projects. These assistants included Lairesse's two brothers, Jacques (1645–1690) and Jan Gerard de Lairesse (1651–1724), as well as his two sons, Abraham (1670–1727) and Johannes de Lairesse (1673–1748), who were likely trained for the family's trade. ConfirmArt human-led authentication case: Sacrifice of Polyxena at the Tomb of Achilles by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-antique-drawing/image-04.jpg Artistic Analysis | Historic & Old Master Cases authentication evidence 13 This chapter provides an in-depth artistic analysis of the artwork labeled A1, with a particular focus on identifying stylistic influences from Gérard de Lairesse's instructional approach and his verified original works. The comparisons draw on key anatomical elements, compositional arrangements, and stylistic choices that align with techniques taught in de Lairesse's workshop. By examining A1 alongside figures from de Lairesse's instructional book, *Les Principes du Dessein*, as well as authenticated works like *A ConfirmArt human-led authentication case: Sacrifice of Polyxena at the Tomb of Achilles by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-antique-drawing/image-05.jpg Legs of Angel and Soldier | Historic & Old Master Cases authentication evidence 14 Gérard de Lairesse, "Abraham Receiving Angels," illustrating de Lairesse's approach to compositional elements and anatomical study. The observations from these comparative analyses support the conclusion that A1 likely originated from a follower trained in de Lairesse's workshop. The stylistic choices, especially in anatomical detailing and compositional arrangement, show a clear understanding of de Lairesse's principles, albeit with minor deviations that suggest the hand of a pupil or assistant rather than the mas ConfirmArt human-led authentication case: Sacrifice of Polyxena at the Tomb of Achilles by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-antique-drawing/image-06.jpg The Sacrifice of Polyxena by Gérard de Lairesse | Historic & Old Master Cases authentication evidence 15 This engraving, titled *The Sacrifice of Polyxena*, exemplifies Gérard de Lairesse's mastery in depicting complex narrative scenes with multiple figures, intricate details, and dramatic compositions. The work shows Polyxena, a tragic from Greek mythology, at the moment of sacrifice, with expressions of anguish and determination rendered in careful detail. The engraving highlights de Lairesse's ability to portray tension and movement through his expert handling of line and shading. ConfirmArt human-led authentication case: Sacrifice of Polyxena at the Tomb of Achilles by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-antique-drawing/image-07.jpg Signature Analysis | Historic & Old Master Cases authentication evidence 16 The signature on the artwork is blurred and difficult to discern clearly. Upon close examination, the formation and style of the signature do not align with the known authentic signatures of Gérard de Lairesse. Known signatures by de Lairesse typically feature a distinctive calligraphic style, which is not evident here. ConfirmArt human-led authentication case: Sacrifice of Polyxena at the Tomb of Achilles by Historic & Old Master Cases. https://confirmart.com/report-signature-images/report-carlos-antique-drawing/signature-01.jpg Signature Analysis | Historic & Old Master Cases authentication evidence 17 The signature on the artwork is blurred and difficult to discern clearly. Upon close examination, the formation and style of the signature do not align with the known authentic signatures of Gérard de Lairesse. ConfirmArt human-led authentication case: Sacrifice of Polyxena at the Tomb of Achilles by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-antique-drawing/critical-01.jpg Artistic Analysis | Historic & Old Master Cases authentication evidence 18 This chapter provides an in-depth artistic analysis of the artwork labeled A1, with a particular focus on identifying stylistic influences from Gérard de Lairesse's instructional approach and his verified original works. The comparisons draw on key anatomical elements, compositional arrangements, and stylistic choices that align with techniques taught in de Lairesse's workshop. ConfirmArt human-led authentication case: Sacrifice of Polyxena at the Tomb of Achilles by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-antique-drawing/critical-02.jpg Legs of Angel and Soldier | Historic & Old Master Cases authentication evidence 19 Gérard de Lairesse, "Abraham Receiving Angels," illustrating de Lairesse's approach to compositional elements and anatomical study. The observations from these comparative analyses support the conclusion that A1 likely originated from a follower trained in de Lairesse's workshop. ConfirmArt human-led authentication case: Sacrifice of Polyxena at the Tomb of Achilles by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-antique-drawing/critical-03.jpg The Sacrifice of Polyxena by Gérard de Lairesse | Historic & Old Master Cases authentication evidence 20 This engraving, titled *The Sacrifice of Polyxena*, exemplifies Gérard de Lairesse's mastery in depicting complex narrative scenes with multiple figures, intricate details, and dramatic compositions. The work shows Polyxena, a tragic from Greek mythology, at the moment of sacrifice, with expressions of anguish and determination rendered in careful detail. ConfirmArt human-led authentication case: Sacrifice of Polyxena at the Tomb of Achilles by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-antique-drawing/critical-04.jpg Signature Analysis | Historic & Old Master Cases authentication evidence 21 The signature on the artwork is blurred and difficult to discern clearly. Upon close examination, the formation and style of the signature do not align with the known authentic signatures of Gérard de Lairesse. ConfirmArt human-led authentication case: Sacrifice of Polyxena at the Tomb of Achilles by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-antique-drawing/page-001.jpg Historic & Old Master Cases authentication report page for Sacrifice of Polyxena at the Tomb of Achilles 22 ConfirmArt report page text for Sacrifice of Polyxena at the Tomb of Achilles by Historic & Old Master Cases: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0424-10/2024 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the drawing labeled as A1, provided by the customer for detailed analysis. 2. Weixuan Li, ”The Hands Behind Lairesse’s Masterpieces: Gerard de Lairesse’s Workshop Prac- tice,” Journal of Historians of Netherlandish Art 12:1 (Summer 2020) DOI: 10.5092/jhna.2020.12.1.4 3. Bibliography detailed at the end of this report. Figure 1: Frontal view of the drawing in its frame, titled ”Sacrifice of Polyxena at the Tomb of Achilles” and labeled A1. Measured dimensions of paper: 29 cm x 51 cm ConfirmArt.com 1 Page 1 of 16 https://confirmart.com/report-pages/report-carlos-antique-drawing/page-002.jpg Historic & Old Master Cases authentication report page for Sacrifice of Polyxena at the Tomb of Achilles 23 ConfirmArt report page text for Sacrifice of Polyxena at the Tomb of Achilles by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork Title and Medium: The artwork, labeled A1, is executed in chalk, lead, and colored pencil on laid paper, notable for its visible horizontal texture. The composition is delicately rendered, showcasing a complex scene with fine detail and classical inspiration. Composition and Figures: The composition depicts a classical scene, likely the ”Sacrifice of Polyx- ena at the Tomb of Achilles,” set against a backdrop of ancient architecture. The central focus is on the sacrificial act, where a central, muscular figure holds a knife poised above Polyxena, who kneels submissively. Her body language conveys despair, with her head tilted back, exposing her neck. Sur- rounding her are several figures, each with distinct gestures and expressions, enhancing the narrative’s intensity. On the left side, soldiers with helmets and spears witness the https://confirmart.com/report-pages/report-carlos-antique-drawing/page-003.jpg Historic & Old Master Cases authentication report page for Sacrifice of Polyxena at the Tomb of Achilles 24 ConfirmArt report page text for Sacrifice of Polyxena at the Tomb of Achilles by Historic & Old Master Cases: 3 GERARD DE LAIRESSE’S WORKSHOP PRACTICE On the back side, the frame is sealed with a sturdy cardboard base. A modern hanging wire has been affixed for stable wall mounting. The entire back panel is clean and well-secured, with evidence of recent assembly, indicating careful handling. 2.2 Provenance The artwork A1, titled ”Sacrifice of Polyxena at the Tomb of Achilles”. was initially listed for auction at Hampel Munich, with the following description provided in the original auction catalog: • Visible Dimensions: 26.5 x 51 cm • Medium: Chalk, lead, and colored pencil on paper • Signature: Illegibly signed lower right • Additional Details: The artist’s name ”Lairesse, 1640 - 1711” and the title in English were inscribed outside the image on the cardboard base. • Presentation: Framed and glazed in a passepartout • Estimated Value: €2,000 - €2,400 • Listing URL: https://www.hampel-auctions. https://confirmart.com/report-pages/report-carlos-antique-drawing/page-004.jpg Historic & Old Master Cases authentication report page for Sacrifice of Polyxena at the Tomb of Achilles 25 ConfirmArt report page text for Sacrifice of Polyxena at the Tomb of Achilles by Historic & Old Master Cases: 3 GERARD DE LAIRESSE’S WORKSHOP PRACTICE if the quantity of Lairesse’s painting production would correlate with the presence of his most capable pupils and assistants in the workshop, who were able to contribute to their master’s paintings without leaving obvious traces. In this article, I will first summarize and analyze the trends one may discern in Lairesse’s production of paintings during his Amsterdam time. Then, I will examine the biographies and oeuvre of his pupils to evaluate their competence and active period with Lairesse. Bringing together visual and biograph- ical sources concerning Lairesse and his pupils not only helps us peek behind the closed door of Lairesse’s studio but also, and more importantly, introduces a new methodology for understanding the workshop practice of seventeenth-century Dutch artists. Several notable pupils and assistants worked alongside Lairesse and https://confirmart.com/report-pages/report-carlos-antique-drawing/page-005.jpg Historic & Old Master Cases authentication report page for Sacrifice of Polyxena at the Tomb of Achilles 26 ConfirmArt report page text for Sacrifice of Polyxena at the Tomb of Achilles by Historic & Old Master Cases: 3 GERARD DE LAIRESSE’S WORKSHOP PRACTICE Figure 2: Lairesse’s Painting Production by Area (cm2 ) Over Time This large volume of production indicates a highly organized workshop environment, where pupils and assistants played integral roles. Many of these assistants were tasked with producing preparatory sketches, copying figures, and sometimes completing entire portions of the paintings under Lairesse’s supervision, a common practice in the workshops of Baroque masters. 3.2 Timeline and Contributions of Pupils Lairesse’s workshop saw a range of students and assistants over time, each contributing to the mas- ter’s output. Diagram 2 (Figure 3) provides a timeline of notable pupils, illustrating their training periods and possible involvement in specific projects. These assistants included Lairesse’s two broth- ers, Jacques (1645–1690) and Jan Gerard de Lairesse (1651–1724), as well as his https://confirmart.com/report-pages/report-carlos-antique-drawing/page-006.jpg Historic & Old Master Cases authentication report page for Sacrifice of Polyxena at the Tomb of Achilles 27 ConfirmArt report page text for Sacrifice of Polyxena at the Tomb of Achilles by Historic & Old Master Cases: 3 GERARD DE LAIRESSE’S WORKSHOP PRACTICE Figure 3: Timeline of Lairesse’s Pupils and Family Members • Jan Hoogsaat (1685–1686) and Ottmar Elliger II (1686): Assisted during the peak of Lairesse’s decorative projects. This structured environment allowed for efficient production, enabling Lairesse to meet the de- mands of his high-profile patrons. Each assistant’s training period aligned with key projects, suggest- ing that the workshop operated as a collaborative space where apprentices could refine their skills under the master’s guidance while also completing essential tasks. 3.3 Implications for Authentication of Drawings The structured involvement of pupils and assistants in Lairesse’s workshop suggests that many of his attributed drawings could indeed be the work of his pupils under his supervision. Authentication of drawings in the style of Lairesse requires careful examination of s https://confirmart.com/report-pages/report-carlos-antique-drawing/page-007.jpg Historic & Old Master Cases authentication report page for Sacrifice of Polyxena at the Tomb of Achilles 28 ConfirmArt report page text for Sacrifice of Polyxena at the Tomb of Achilles by Historic & Old Master Cases: 4 ARTISTIC ANALYSIS 4 Artistic Analysis This chapter provides an in-depth artistic analysis of the artwork labeled A1, with a particular focus on identifying stylistic influences from Gérard de Lairesse’s instructional approach and his verified original works. The comparisons draw on key anatomical elements, compositional arrangements, and stylistic choices that align with techniques taught in de Lairesse’s workshop. By examining A1 alongside figures from de Lairesse’s instructional book, *Les Principes du Dessein*, as well as authenticated works like *Abraham Receiving Angels*, this analysis aims to determine the likely origins of A1 and substantiate its stylistic alignment with de Lairesse’s practice. Figures from *Les Principes du Dessein* (see Figure 4) and elements in *Abraham Receiving Angels* (see Figure 6) serve as vital references. These works showcase the principles of anatomy https://confirmart.com/report-pages/report-carlos-antique-drawing/page-008.jpg Historic & Old Master Cases authentication report page for Sacrifice of Polyxena at the Tomb of Achilles 29 ConfirmArt report page text for Sacrifice of Polyxena at the Tomb of Achilles by Historic & Old Master Cases: 4 ARTISTIC ANALYSIS (a) Close-up of seated figure from (b) Seated figure from ”Les (c) Seated figure from ”Les A1 Principes du Dessein” Principes du Dessein” Figure 4: Comparison of seated figures between A1 and de Lairesse’s instructional book, focusing on the lower body, legs, and feet. The seated posture, drapery treatment, and leg positioning in A1 resemble the instructional depiction, showcasing de Lairesse’s influence on anatomical study. (a) Close-up of elderly man from A1 (b) Elderly man from ”Les Principes du Dessein” Figure 5: Comparison of the head of the elderly man in A1 and in ”Les Principes du Dessein.” The detailed rendering, expressive features, and stylistic approach in A1 indicate a skilled artist trained in de Lairesse’s style. ConfirmArt.com 8 Page 8 of 16 https://confirmart.com/report-pages/report-carlos-antique-drawing/page-009.jpg Historic & Old Master Cases authentication report page for Sacrifice of Polyxena at the Tomb of Achilles 30 ConfirmArt report page text for Sacrifice of Polyxena at the Tomb of Achilles by Historic & Old Master Cases: 4 ARTISTIC ANALYSIS 4.1 Legs of Angel and Soldier Figure 6: Gérard de Lairesse, ”Abraham Receiving Angels,” illustrating de Lairesse’s approach to compositional elements and anatomical study. The observations from these comparative analyses support the conclusion that A1 likely originated from a follower trained in de Lairesse’s workshop. The stylistic choices, especially in anatomical detailing and compositional arrangement, show a clear understanding of de Lairesse’s principles, albeit with minor deviations that suggest the hand of a pupil or assistant rather than the master himself. (b) Close-up of angel’s legs from ”Abraham Re- (a) Close-up of soldier’s legs in A1 ceiving Angels” Figure 7: Comparison between the legs of the soldier in A1 and the angel in ”Abraham Receiving An- gels.” The stylistic handling of musculature and anatomical details reflects adherence to the principles ta https://confirmart.com/report-pages/report-carlos-antique-drawing/page-010.jpg Historic & Old Master Cases authentication report page for Sacrifice of Polyxena at the Tomb of Achilles 31 ConfirmArt report page text for Sacrifice of Polyxena at the Tomb of Achilles by Historic & Old Master Cases: 4 ARTISTIC ANALYSIS 4.2 The Sacrifice of Polyxena by Gérard de Lairesse This engraving, titled *The Sacrifice of Polyxena*, exemplifies Gérard de Lairesse’s mastery in depict- ing complex narrative scenes with multiple figures, intricate details, and dramatic compositions. The work shows Polyxena, a tragic figure from Greek mythology, at the moment of sacrifice, with expres- sions of anguish and determination rendered in careful detail. The engraving highlights de Lairesse’s ability to portray tension and movement through his expert handling of line and shading. In this piece, de Lairesse demonstrates his profound understanding of classical architectural forms, as seen in the column and temple structures that frame the central scene. The artist’s use of deep contrasts and precise line work to define musculature and drapery aligns with his instructional tech- niques on anatomy and figur https://confirmart.com/report-pages/report-carlos-antique-drawing/page-011.jpg Historic & Old Master Cases authentication report page for Sacrifice of Polyxena at the Tomb of Achilles 32 ConfirmArt report page text for Sacrifice of Polyxena at the Tomb of Achilles by Historic & Old Master Cases: 4 ARTISTIC ANALYSIS Lairesse. Known signatures by de Lairesse typically feature a distinctive calligraphic style, which is not evident here. This discrepancy suggests that the drawing may not have been signed by de Lairesse himself, or that the signature was altered or added later. The ambiguity of the signature further complicates efforts to attribute this piece directly to de Lairesse, although it remains within his stylistic influence. Figure 9: Signature on A1 (labeled Q1). 4.4 Conclusion Based on the analysis above, it is not possible to definitively establish Gérard de Lairesse’s personal involvement in the production of this drawing. However, the stylistic elements, compositional choices, and anatomical accuracy strongly suggest that the artist was trained within de Lairesse’s workshop or was highly influenced by his techniques. The drawing displays the hallmarks of the high-qual https://confirmart.com/report-pages/report-carlos-antique-drawing/page-012.jpg Historic & Old Master Cases authentication report page for Sacrifice of Polyxena at the Tomb of Achilles 33 ConfirmArt report page text for Sacrifice of Polyxena at the Tomb of Achilles by Historic & Old Master Cases: 6 ESTIMATION OF VALUE 5 Estimation of Age 5.1 Historical Context and Commission Evidence The drawing A1 aligns well with the historical context and production practices of Gérard de Lairesse’s workshop, which was highly active between approximately 1670 and 1690. This period saw a significant output of classical and allegorical themes in Dutch art, heavily influenced by the tastes of the time and the commissioning preferences of wealthy patrons. Gérard de Lairesse, known for his classical themes and sophisticated compositions, often executed works that included complex narratives and refined anatomical studies, traits evident in A1. The thematic focus and compositional style found in A1 are consistent with the late 17th-century Dutch artistic scene, specifically between 1675 and 1690, when de Lairesse’s workshop was at its peak in terms of production and artistic influence. This timefr https://confirmart.com/report-pages/report-carlos-antique-drawing/page-013.jpg Historic & Old Master Cases authentication report page for Sacrifice of Polyxena at the Tomb of Achilles 34 ConfirmArt report page text for Sacrifice of Polyxena at the Tomb of Achilles by Historic & Old Master Cases: 7 CONSERVATION 6.2 Market and Appraisal Value The market for works attributed to Gérard de Lairesse and his workshop typically reflects the broader trends in the Dutch Golden Age art market, where pieces by or associated with well-known masters garner interest from collectors and institutions. Although the direct attribution to de Lairesse himself cannot be confirmed, the drawing’s strong stylistic alignment with his instructional methods and workshop practices, as analyzed in previous sections, positions it as a desirable piece for collectors interested in this period and style. Auction records for similar drawings attributed to followers or pupils of prominent Dutch artists, especially those trained in a master’s workshop, suggest a range of values depending on condition, provenance, and stylistic execution. Given the composition’s quality and the recognizable influence of de Lairesse https://confirmart.com/report-pages/report-carlos-antique-drawing/page-014.jpg Historic & Old Master Cases authentication report page for Sacrifice of Polyxena at the Tomb of Achilles 35 ConfirmArt report page text for Sacrifice of Polyxena at the Tomb of Achilles by Historic & Old Master Cases: 8 MARKETING TIPS • Framing and Mounting: Ensure A1 is mounted using acid-free materials and framed with a backing board that provides structural support. A conservation-grade matting material is recommended to avoid direct contact with the glass, which could trap moisture. 7.2 Ongoing Care Ongoing care of A1 is crucial to maintaining its condition and value: • Regular Inspections: Conduct periodic inspections to check for any signs of deterioration, such as foxing (brown spots), mold growth, or pigment degradation. This can help identify issues early before they lead to more extensive damage. • Controlled Storage: When not on display, store A1 in a protective portfolio or acid-free storage box. The storage area should be away from sources of moisture, heat, and pollutants that could accelerate deterioration. • Professional Assessment: Given the potential historic and artistic value, cons https://confirmart.com/report-pages/report-carlos-antique-drawing/page-015.jpg Historic & Old Master Cases authentication report page for Sacrifice of Polyxena at the Tomb of Achilles 36 ConfirmArt report page text for Sacrifice of Polyxena at the Tomb of Achilles by Historic & Old Master Cases: 9 CONCLUSION 8.2 Promotional Strategies To maximize visibility and appeal, consider the following promotional strategies: • Online Auction Platforms and Niche Marketplaces: List the artwork on specialized art auction sites and marketplaces catering to collectors of Baroque or Dutch art, such as Invaluable, Artsy, and Catawiki. These platforms attract niche buyers who appreciate the historical and artistic significance of works like A1. • Social Media Campaigns: Utilize social media platforms like Instagram and Pinterest to showcase high-quality images of A1. Highlight close-ups of the intricate details, such as the expressive faces and precise anatomical renderings. Tag relevant hashtags like #BaroqueArt, #DutchMaster, and #GérarddeLairesse to reach an audience of art enthusiasts and collectors. • Art Forums and Collector Communities: Share the listing in art forums and collector groups https://confirmart.com/report-pages/report-carlos-antique-drawing/page-016.jpg Historic & Old Master Cases authentication report page for Sacrifice of Polyxena at the Tomb of Achilles 37 ConfirmArt report page text for Sacrifice of Polyxena at the Tomb of Achilles by Historic & Old Master Cases: REFERENCES The Estimation of Value (section 6) concludes with a fair market estimate of GBP 2,000 to GBP 2,500, reflecting A1’s artistic merit and alignment with comparable works in the art market. Addi- tionally, Conservation (section 7) offers guidelines to ensure the preservation of this historical piece, underscoring the importance of controlled conditions and careful handling to maintain its structural and aesthetic quality. In summary, A1 exemplifies the artistic standards and thematic focus associated with Gérard de Lairesse’s workshop, showcasing refined anatomical studies and classical narrative composition. Although a direct attribution to de Lairesse himself cannot be confirmed, the drawing likely originated from an artist trained within his influential circle, reflecting the high standards and values of de Lairesse’s legacy. https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-tintoretto https://confirmart.com/report-thumbnails/report-carlos-tintoretto/cover.jpg Historic & Old Master Cases artwork authentication evidence for Saint Andrew 1 Selected artwork evidence image for Saint Andrew, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-tintoretto/image-01.jpg Historic & Old Master Cases artwork authentication evidence for Saint Andrew 2 Selected artwork evidence image for Saint Andrew, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-tintoretto/image-02.jpg Historic & Old Master Cases artwork authentication evidence for Saint Andrew 3 Selected artwork evidence image for Saint Andrew, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-tintoretto/image-03.jpg Historic & Old Master Cases artwork authentication evidence for Saint Andrew 4 Selected artwork evidence image for Saint Andrew, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-tintoretto/image-04.jpg Historic & Old Master Cases artwork authentication evidence for Saint Andrew 5 Selected artwork evidence image for Saint Andrew, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-tintoretto/image-05.jpg Historic & Old Master Cases artwork authentication evidence for Saint Andrew 6 Selected artwork evidence image for Saint Andrew, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-tintoretto/image-06.jpg Historic & Old Master Cases artwork authentication evidence for Saint Andrew 7 Selected artwork evidence image for Saint Andrew, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-tintoretto/image-07.jpg Historic & Old Master Cases artwork authentication evidence for Saint Andrew 8 Selected artwork evidence image for Saint Andrew, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-tintoretto/image-08.jpg Historic & Old Master Cases artwork authentication evidence for Saint Andrew 9 Selected artwork evidence image for Saint Andrew, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-tintoretto/image-01.jpg Frame Analysis | Historic & Old Master Cases authentication evidence 10 The painting is housed in an ornate giltwood frame of Rococo revival taste, with projecting corner and cartouches of moulded composition (pressed gesso) over a softwood carcass (figs. The sight edge is a narrow reeded profile with a plain inner fillet that creates a calm transition to the picture plane. The sculptural, asymmetrical ornament and the continuous, even gold tonality (bronze-powder or oil-gilt with warm toning glaze) are consistent with a late-19th/early-20th-century manufacture, subsequently refreshed ConfirmArt human-led authentication case: Saint Andrew by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-tintoretto/image-02.jpg Pre-treatment Condition (documented state before conservation) | Historic & Old Master Cases authentication evidence 11 The picture was painted on a single piece of medium/coarse plain-weave linen carried on a fixed, non-keyed wooden strainer with glued triangular corner blocks (figs. The strainer showed longitudinal checks and historic hardware perforations, together with scattered, old insect exit holes (inactive). The original tacking margins were brittle and locally fragmented; slight slackness and shallow undulations were present, especially along the lower bar. ConfirmArt human-led authentication case: Saint Andrew by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-tintoretto/image-03.jpg Treatment Performed | Historic & Old Master Cases authentication evidence 12 All procedures followed current best practice and used stable, reversible materials. The surface was documented in visible, raking, and UV light. Spot solubility tests established safe cleaning and varnish-removal systems. ConfirmArt human-led authentication case: Saint Andrew by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-tintoretto/image-04.jpg Estimation of Age | Historic & Old Master Cases authentication evidence 13 The dating below relies on technical and stylistic indicators observed in situ and in the photographs provided: support type and construction, weave character, ground/paint stratigraphy as read at rubbed edges, natural ageing phenomena (craquelure, abrasion, chromatic shifts), and workshop annotations on the reverse (figs. No instrumental analysis (XRF, cross‐sections, FTIR/Raman) was undertaken; the range proposed is therefore conservatorially reasoned rather than laboratory-certified. The painting is on a medium– ConfirmArt human-led authentication case: Saint Andrew by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-tintoretto/critical-01.jpg Pre-treatment Condition (documented state before conservation) | Historic & Old Master Cases authentication evidence 14 The picture was painted on a single piece of medium/coarse plain-weave linen carried on a fixed, non-keyed wooden strainer with glued triangular corner blocks (figs. The strainer showed longitudinal checks and historic hardware perforations, together with scattered, old insect exit holes (inactive). ConfirmArt human-led authentication case: Saint Andrew by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-tintoretto/critical-02.jpg Post-treatment Condition | Historic & Old Master Cases authentication evidence 15 The paint surface is stable; craquelure is secure with no tenting. Cleaning recovered the cool greys and blues of the sky and the warm ochres of the mantle; modelling in the face and beard now reads with subtlety. ConfirmArt human-led authentication case: Saint Andrew by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-tintoretto/page-001.jpg Historic & Old Master Cases authentication report page for Saint Andrew 16 ConfirmArt report page text for Saint Andrew by Historic & Old Master Cases: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0412-10/2024 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by aithenticate.art based on the documents described below. 1. High resolution photos of the artwork, and labeled A1, provided by the customer. Figure 1: Frontal view of the artwork ”Saint Andrew”, labeled A1. https://confirmart.com/report-pages/report-carlos-tintoretto/page-002.jpg Historic & Old Master Cases authentication report page for Saint Andrew 17 ConfirmArt report page text for Saint Andrew by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork The painting presents a solemn, half-length figure of an elderly, bearded man turned three-quarters to his left (toward the picture’s right edge), seated before an open sky of layered cloud bands (fig. 1). He is wrapped in a warm ochre mantle that falls in broad, weighty folds over a dark, nearly black tunic. The head is gently bowed and slightly averted, the eyes cast downward in meditation; the left shoulder is brought forward, while the nearer forearm crosses diagonally and rests on the lap, the hand relaxed but articulate in its bony structure. A narrow vertical strip at the left margin suggests a pier or architectural reveal, giving the figure shallow shelter and enhancing the sense of depth. Format and presentation. The composition is a vertical rectangle designed for close viewing, the figure occupying most of the field and https://confirmart.com/report-pages/report-carlos-tintoretto/page-003.jpg Historic & Old Master Cases authentication report page for Saint Andrew 18 ConfirmArt report page text for Saint Andrew by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK (a) Head and shoulders: modelling and beard, (b) Hand and drapery: articulation of knuckles and fold struc- three-quarter profile. ture. Figure 2: Selected details cropped from fig. the relevant reference to illustrate paint handling and anatomical description. 2.1 Frame Analysis The artwork is set within a meticulously crafted frame that enhances its historical and aesthetic appeal. The frame itself is an integral part of the presentation of this reproduction, providing not only protection but also a contextual anchor that augments the perceived value and authenticity of the piece. 2.1.1 Material and Construction The frame is constructed from high-quality wood, evident from its grain and finish, which is typical of frames used in historically significant artworks. The wood is likely a hardwood, given its apparent density and the intricacy of the carvings, wh https://confirmart.com/report-pages/report-carlos-tintoretto/page-004.jpg Historic & Old Master Cases authentication report page for Saint Andrew 19 ConfirmArt report page text for Saint Andrew by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK most stress is typically found, show expert joinery with minimal separation, indicating professional maintenance. 2.1.4 Overall Assessment The frame surrounding the Madonna Tempi reproduction is an exquisite example of framing art from a period likely close to the original’s era, based on its style and techniques used in the woodwork and gilding. Its preservation and the care taken in its maintenance suggest a recognition of the frame’s value in enhancing the overall presentation of the artwork. The authenticity and age of the frame, while indicative of considerable historical value, would need further verification through detailed analysis of the materials and techniques used, comparing them with known standards from the period it purports to originate from. Such an examination could provide further insights into the frame’s provenance and the artwork’s jour https://confirmart.com/report-pages/report-carlos-tintoretto/page-005.jpg Historic & Old Master Cases authentication report page for Saint Andrew 20 ConfirmArt report page text for Saint Andrew by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK (a) Upper left corner ornament: compo (b) Reverse: offset clips securing the inner sub-frame relief with even toning. to the outer frame. Figure 3: Selected details of frame ornament and reverse fixings. Figure 4: Reverse of the framed work showing the older wooden sub-frame/strainer, perimeter sealing tape, and contemporary hanging hardware. https://confirmart.com/report-pages/report-carlos-tintoretto/page-006.jpg Historic & Old Master Cases authentication report page for Saint Andrew 21 ConfirmArt report page text for Saint Andrew by Historic & Old Master Cases: 3 CONSERVATION AND RESTORATION 3 Conservation and Restoration 3.1 Pre-treatment Condition (documented state before conservation) Support and auxiliary structures. The picture was painted on a single piece of medium/coarse plain-weave linen carried on a fixed, non-keyed wooden strainer with glued triangular corner blocks (figs. the relevant reference-6c). The strainer showed longitudinal checks and historic hardware per- forations, together with scattered, old insect exit holes (inactive). The original tacking margins were brittle and locally fragmented; slight slackness and shallow undulations were present, especially along the lower bar. Inscriptions and labels (verso). Across the upper strainer were various dealer/workshop marks in crayon (e.g., ”6,M”) and a turquoise chalk note ”Tintoretto” (an old, informal misattribution), plus a small inventory sticker ”B 338 / 19”. A paper ticket https://confirmart.com/report-pages/report-carlos-tintoretto/page-007.jpg Historic & Old Master Cases authentication report page for Saint Andrew 22 ConfirmArt report page text for Saint Andrew by Historic & Old Master Cases: 3 CONSERVATION AND RESTORATION Figure 5: Pre-treatment views: (a) recto before treatment showing oxidized varnish, patchy bloom, and edge abrasion; (b) verso prior to treatment with fixed, non-keyed strainer, glued corner blocks, and historical shop marks/labels (”Sc. Veneziana XVI — apostolo”; turquoise Tintoretto). 5. Planar correction. Local tensions and shallow undulations were relaxed with controlled hu- midity and light weighting until an even plane was achieved. 6. Edge reinforcement (strip-lining). Because the tacking margins were friable, a linen strip- lining was adhered around the perimeter using a reversible heat-activated conservation adhesive, creating new, strong tacking margins. The original strainer was cleaned and retained; the canvas was re-tensioned uniformly on it, preserving historical annotations. 7. Filling and inpainting. Small losses and sight-edge rubs were fil https://confirmart.com/report-pages/report-carlos-tintoretto/page-008.jpg Historic & Old Master Cases authentication report page for Saint Andrew 23 ConfirmArt report page text for Saint Andrew by Historic & Old Master Cases: 3 CONSERVATION AND RESTORATION (a) Overall reverse: fixed strainer (b) Upper bar: ”Tintoretto” chalk, (c) Inner corner with glued block; without keys; no backboard. shop marks, and inventory ticket. fragmented, brittle tacking margin. Figure 6: Verso before conservation, close up details . 3.3 Post-treatment Condition Paint layer and varnish. The paint surface is stable; craquelure is secure with no tenting. Cleaning recovered the cool greys and blues of the sky and the warm ochres of the mantle; modelling in the face and beard now reads with subtlety. The final varnish presents an even satin gloss without bloom. Retouchings. Reintegration is limited to filled losses at the sight edges and a few pinhead losses within the sky; all retouching remains clearly legible in UV and is fully reversible. Support and strainer. Canvas tension is uniform following planar correction and strip-lining. https://confirmart.com/report-pages/report-carlos-tintoretto/page-009.jpg Historic & Old Master Cases authentication report page for Saint Andrew 24 ConfirmArt report page text for Saint Andrew by Historic & Old Master Cases: 3 CONSERVATION AND RESTORATION (a) Head and beard after treatment: (b) Sky: disruptive overpaints reduced; cleaned flesh tones, secure craquelure. original cloud modelling visible. Figure 7: Representative recto details after conservation. (a) Overall appearance after treatment in the (b) Verso after treatment: linen strip-lining and present frame. upgraded fittings. Figure 8: Post-treatment overall views. https://confirmart.com/report-pages/report-carlos-tintoretto/page-010.jpg Historic & Old Master Cases authentication report page for Saint Andrew 25 ConfirmArt report page text for Saint Andrew by Historic & Old Master Cases: 4 ESTIMATION OF AGE 3.4 Preventive Care Recommendations Maintain display at or below ≤ 150 lux (no direct sunlight), UV < 75, µW/lm, and 45% ± 10% RH with minimal daily fluctuation. Dust with a soft brush only. Consider adding a sealed inert backboard (e.g., 3 to 5mm Coroplast) and using two independent, weight-rated wall hooks or a French cleat for long-term stability. Annual condition checks are recommended. 4 Estimation of Age Method and evidential basis. The dating below relies on technical and stylistic indicators ob- served in situ and in the photographs provided: support type and construction, weave character, ground/paint stratigraphy as read at rubbed edges, natural ageing phenomena (craquelure, abrasion, chromatic shifts), and workshop annotations on the reverse (figs. the relevant reference-9b). No instru- mental analysis (XRF, cross-sections, FTIR/Raman) was undertaken; the r https://confirmart.com/report-pages/report-carlos-tintoretto/page-011.jpg Historic & Old Master Cases authentication report page for Saint Andrew 26 ConfirmArt report page text for Saint Andrew by Historic & Old Master Cases: 4 ESTIMATION OF AGE Estimated date. Weighing the technical and stylistic evidence together, the painting most plausibly dates to the mid- to late 17th century, with a conservative bracket of c.,1620–1700 and an operational working estimate of c.,1650–1690. A slightly later tail into the early 18th century (to c.,1720) cannot be entirely excluded on technical grounds, but it is less likely. Notes on further testing. Targeted non-invasive XRF on the sky (to detect cobalt for smalt) and on yellow/orange passages (iron-rich ochres) together with a microscopic cross-section from an edge fill could refine the date window by confirming materials typical of 17th-century Venetian practice. Dated paper/ink study of the verso labels may also provide a terminus ante quem for the work’s presence in trade. (a) Head after cleaning: mature craquelure, lean mod- (b) Sky after reduction of overpaints: coo https://confirmart.com/report-pages/report-carlos-tintoretto/page-012.jpg Historic & Old Master Cases authentication report page for Saint Andrew 27 ConfirmArt report page text for Saint Andrew by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS 5 Artistic analysis The work is a contemplative half-length of an elderly apostolic figure set against a luminous, clouded sky in the Venetian tradition. The analysis below considers composition, drawing, brushwork, illu- mination, and color, with particular attention to how the recent conservation (§3) affects the current artistic reading. 5.1 Positives / Strengths • Composition and pose. A stable pyramidal mass (head–shoulder–forearm) anchors the design, while the three-quarter head turn and diagonal of the nearer forearm generate quiet movement. Negative space in the sky offsets the dense mantle, producing a poised, devotional stillness. • Drawing and modelling. The cranium and facial planes are constructed with assured ge- ometry; transitions across brow, nasal bridge, and cheekbone are legible and coherent. The hand—though economically stated—is credibly observed https://confirmart.com/report-pages/report-carlos-tintoretto/page-013.jpg Historic & Old Master Cases authentication report page for Saint Andrew 28 ConfirmArt report page text for Saint Andrew by Historic & Old Master Cases: 6 ESTIMATION OF VALUE • Drapery rhetoric. Highlight ridges on the mantle are formulaic in places; probable historic glaze loss in recesses reduces velvet depth, so darks can sit a touch dry under raking light. • Edge and format constraints. The tight crop at mid-torso and lack of attributes (book, stone, or halo) diminish iconographic specificity, leaving the figure as a more generic “apostolic elder” rather than a named saint. • Residual ageing read. Age-consistent craquelure remains prominent in the darker passages; faint weave interference is perceptible in smooth sky zones at close viewing. These are not structural risks post-treatment, but they modestly limit optical luxuriance. • Framing context. The ornate Rococo-revival frame, while visually sympathetic, is not period; some connoisseurs may view it as decorative dressing rather than historical context, depending on venue and tast https://confirmart.com/report-pages/report-carlos-tintoretto/page-014.jpg Historic & Old Master Cases authentication report page for Saint Andrew 29 ConfirmArt report page text for Saint Andrew by Historic & Old Master Cases: 6 ESTIMATION OF VALUE Subject and format fit. The present work is a single, half-length apostolic figure—an established, tradeable subject with broader interior-decor appeal than narrative martyrdom scenes. Demand im- proves when pictures display calm devotional mood, legible modelling, and harmonious palette, all of which are present here. Quality and authorship tier. On connoisseurial grounds the painting reads as good workshop quality within the Venetian tradition, not autograph to a named master. That places it in the second line of the table above, toward the upper end of Venetian School” and the lower–mid of Circle/Studio” bands. Condition and presentation. Recent conservation (cleaning, consolidation, edge strip-lining, con- trolled reintegration, new saturating varnish) and a presentable gilt frame materially improve mar- ketability and retail readiness. At auction, restoration t https://confirmart.com/report-pages/report-carlos-tintoretto/page-015.jpg Historic & Old Master Cases authentication report page for Saint Andrew 30 ConfirmArt report page text for Saint Andrew by Historic & Old Master Cases: 6 ESTIMATION OF VALUE 6.4 Comparative Market Evidence (Selected Auction Results) Below are recent, directly comparable Old Master sales supporting the valuation bands. When noted, a figure is a price realised (hammer + fees); otherwise, it is an estimate. • Christie’s, London — Follower of Jacopo Robusti (Tintoretto), The Lamentation, oil on can- vas, 76.2 × 66.0 cm. Price realised: £562. A low follower-tier religious subject indicating the floor for weaker workshop/follower material. • Christie’s, London — Jacopo Negretti, called Palma il Giovane, The Entombment of Christ, oil on canvas, 115.6 × 175.3 cm. Price realised: £10,000. Autograph-name day-sale result anchoring mid-band expectations for substantial Venetian religious canvases. • Sotheby’s, London — Venetian School, 16th Century, Portrait of a gentleman, half-length, oil on canvas, 103 × 82 cm. Estimate: £15,000–£20,000. Demonst https://confirmart.com/report-pages/report-carlos-tintoretto/page-016.jpg Historic & Old Master Cases authentication report page for Saint Andrew 31 ConfirmArt report page text for Saint Andrew by Historic & Old Master Cases: 7 MARKETING TOOLS 7 Marketing Tools 7.1 Gallery Listing Copy Title: Venetian School Apostle, mid-17th century, oil on canvas Subtitle: Contemplative half-length saint before a luminous sky. Recently conserved. Ready to hang. Description: A serene half-length of an apostolic elder set against a soft, layered sky. The warm ochre mantle and calm light create a devotional, quiet mood typical of the Venetian tradition. The painting has been professionally conserved: surface cleaned, minor losses reintegrated, and a stable satin varnish applied. The work is presented in an ornate gilt frame that suits the palette and gives strong wall presence. Supplied with a short conservation summary and a certificate of authenticity. Key details: • School: Venetian School, 17th century (workshop quality) • Subject: Apostle or prophetic elder, half-length • Date: circa 1650–1690 • Medium: Oil on linen canva https://confirmart.com/report-pages/report-carlos-tintoretto/page-017.jpg Historic & Old Master Cases authentication report page for Saint Andrew 32 ConfirmArt report page text for Saint Andrew by Historic & Old Master Cases: 8 CONCLUSION Tags (comma separated): Venetian School, Old Master, Apostle, Religious painting, 17th century, Baroque art, Oil on canvas, Antique art, Sacred art, Gilt frame, Museum conserved, Ready to hang, European art Materials (comma separated): Oil paint, Linen canvas, Ground layer, Varnish, Giltwood frame, Composition ornament, Conservation linen, Reversible adhesive, Backing tape, Hanging hard- ware 7.3 Social and Email Snippets Instagram caption: A contemplative apostle from the Venetian tradition (mid 17th century), newly conserved and glowing in its gilt frame. Warm ochres, cool sky, and quiet light give it a timeless presence. Message for details and dossier. #OldMasters #Venetian #Baroque #AntiqueArt Newsletter blurb: New arrival: a mid 17th century Venetian School apostle, oil on canvas, freshly conserved and presented in a gilt frame. The work’s meditative pose and luminous https://confirmart.com/report-pages/report-carlos-tintoretto/page-018.jpg Historic & Old Master Cases authentication report page for Saint Andrew 33 ConfirmArt report page text for Saint Andrew by Historic & Old Master Cases: Key findings (concise). • Attribution and date: Venetian School, workshop quality; most consistent with c.,1650–1690 (Estimation of Age). • Condition: Structurally stabilized after conservation; secure craquelure; even satin varnish; minor, reversible retouching confined to losses (Conservation and Restoration). • Presentation: Ornate gilt frame is sound and enhances display, though not period (Frame Analysis). • Artistic tenor: Contemplative devotional image with credible modelling and harmonious palette; some generalized passages remain (Artistic analysis). • Value stance: Fair market and retail asking ranges justified by recent comparables and condition- ready status (Estimation of Value). Recommendations. • Maintain the preventive parameters stated in the conservation section (illumination, RH stability, dusting protocol) to preserve the present surface (Conservation and Restoration) https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-sibila https://confirmart.com/report-thumbnails/report-carlos-sibila/cover.jpg Historic & Old Master Cases artwork authentication evidence for Sibila 1 Selected artwork evidence image for Sibila, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-sibila/image-01.jpg Historic & Old Master Cases artwork authentication evidence for Sibila 2 Selected artwork evidence image for Sibila, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-sibila/image-02.jpg Historic & Old Master Cases artwork authentication evidence for Sibila 3 Selected artwork evidence image for Sibila, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-sibila/image-03.jpg Historic & Old Master Cases artwork authentication evidence for Sibila 4 Selected artwork evidence image for Sibila, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-sibila/image-04.jpg Historic & Old Master Cases artwork authentication evidence for Sibila 5 Selected artwork evidence image for Sibila, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-sibila/image-05.jpg Historic & Old Master Cases artwork authentication evidence for Sibila 6 Selected artwork evidence image for Sibila, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-sibila/image-06.jpg Historic & Old Master Cases artwork authentication evidence for Sibila 7 Selected artwork evidence image for Sibila, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-sibila/image-07.jpg Historic & Old Master Cases artwork authentication evidence for Sibila 8 Selected artwork evidence image for Sibila, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-sibila/image-08.jpg Historic & Old Master Cases artwork authentication evidence for Sibila 9 Selected artwork evidence image for Sibila, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-sibila/image-01.jpg From de Passe to Paris: where our picture fits | Historic & Old Master Cases authentication evidence 10 The closest printed comparator is the Hellespontine plate in Crispijn de Passe's Sibyllarum icones (1601). French publishers (Thomas de Leu; Jacques Granthomme) quickly re-issued the set, often reversing directions and tightening the bust format. In our picture the pose, wheat and held book track that French-mediated variant; see also the hand and eyelid drawing compared to the print details in fig. ConfirmArt human-led authentication case: Sibila by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-sibila/image-02.jpg Treatment summary | Historic & Old Master Cases authentication evidence 11 All work employed stable, reversible materials and was carried out under magnification: Dry surface cleaning (soft brush, controlled micro-vacuum) followed by adjusted aqueous systems to remove grime films. Reduction/removal of the oxidized natural-resin varnish with tailored solvent gels and free solvents, stopping on safe original paint. Local consolidation of any insecure flakes by capillarity with a thermoplastic conservation resin. ConfirmArt human-led authentication case: Sibila by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-sibila/image-03.jpg Post-treatment condition (present state) | Historic & Old Master Cases authentication evidence 12 After treatment the palette recovered its intended balance: flesh tones read clear and cool-warm, the rose–violet mantle shows distinct fold structure, and the inscription " Sib.\ Hellespontica.\ VIII " is legible. The paint layer is stable ; craquelure is secure with no tenting or lifting observed. Retouching remains minimal and confined to filled edge losses; it is fully reversible and discreet under normal light. ConfirmArt human-led authentication case: Sibila by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-sibila/image-04.jpg The French court taste: Luxembourg Palace reference | Historic & Old Master Cases authentication evidence 13 A courtly analogue for our bust format is the eight-canvas sibyl group in the Sala del Libro de Oro at the Luxembourg Palace, Paris (traditionally attributed to Philippe de Champaigne and workshop, ca. That cycle follows the Paris print redactions rather than the Cologne first edition, a lineage our canvas appears to share (fig. While the Champaigne heads are more courtly and classicizing, their cool shadowing, lettered titling, and emblematic attributes mirror the rhetoric seen here. ConfirmArt human-led authentication case: Sibila by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-sibila/critical-01.jpg Treatment summary | Historic & Old Master Cases authentication evidence 14 All work employed stable, reversible materials and was carried out under magnification: Dry surface cleaning (soft brush, controlled micro-vacuum) followed by adjusted aqueous systems to remove grime films. Reduction/removal of the oxidized natural-resin varnish with tailored solvent gels and free solvents, stopping on safe original paint. ConfirmArt human-led authentication case: Sibila by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-sibila/critical-02.jpg Post-treatment condition (present state) | Historic & Old Master Cases authentication evidence 15 After treatment the palette recovered its intended balance: flesh tones read clear and cool-warm, the rose–violet mantle shows distinct fold structure, and the inscription " Sib.\ Hellespontica.\ VIII " is legible. The paint layer is stable ; craquelure is secure with no tenting or lifting observed. ConfirmArt human-led authentication case: Sibila by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-sibila/page-001.jpg Historic & Old Master Cases authentication report page for Sibila 16 ConfirmArt report page text for Sibila by Historic & Old Master Cases: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0604-10/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: Overall view of the Sibila Helespontica in its present gilt frame. ConfirmArt.com 1 Page 1 of 15 https://confirmart.com/report-pages/report-carlos-sibila/page-002.jpg Historic & Old Master Cases authentication report page for Sibila 17 ConfirmArt report page text for Sibila by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork The painting presents the Sibila Helespontica (Hellespontine Sibyl) in a quiet, half-length likeness before a deep, neutral ground (fig. 1). At sight the canvas measures 50 × 63,cm; framed it is 69 × 82,cm. The young woman inclines her head gently to her left, eyes lowered in inward attention. With her nearer hand she clasps a small book and a rolled scroll—traditional emblems of prophetic utterance—while the farther hand raises a slim sheaf of grain (likely wheat), a note of fecundity and providence. Her hair is gathered back and crowned by a small diadem set with a red jewel. Across the upper field, in pale capitals, runs the identifying legend: “SIB.,HELLESPONTICA.,VIII” Format and presentation. This is a vertical, close-view format that keeps the figure cropped at the bust, concentrating attention on face, hands, and attribute https://confirmart.com/report-pages/report-carlos-sibila/page-003.jpg Historic & Old Master Cases authentication report page for Sibila 18 ConfirmArt report page text for Sibila by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK Figure 2: Details: (a) head with jewelled diadem and downcast gaze; (b) hands holding book, scroll, and wheat. Ground and paint stratigraphy. A thin, warm ground underlies the dark field; the background has been laid in thinly to a velvety, near-matte appearance compared with the more saturated passages of mantle and flesh. Flesh modelling is constructed with small, semi-opaque touches over a mid tone; cool half-tones sit under the eyes and along the jaw, with warmer notes on the cheek and upper lip. The mantle shows a rose–violet body colour reinforced by darker glazes in the folds; the scalloped edging is drawn crisply with semi-opaque strokes. Inscription and attributes. The legend SIB.,HELLESPONTICA.,VIII is painted in pale grey capitals beneath the top edge. Lettering appears contemporary with the image; minor abrasion is visible along some verticals. Th https://confirmart.com/report-pages/report-carlos-sibila/page-004.jpg Historic & Old Master Cases authentication report page for Sibila 19 ConfirmArt report page text for Sibila by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK low), and on the background black (carbon vs. bone/ivory black). Simple gloss and micro-topography mapping in raking light would also help distinguish original glazes from later toning. Figure 3: Close-up views of the Sibila Helespontica: left, the upper field with legend and head showing the jewelled diadem and soft facial modelling; right, mid-zone with hands holding the book and scroll, and the scalloped mantle border. 2.2 Frame and Verso Frame type and finish. The painting is set in an ornate giltwood frame with continuous foliate scrollwork and a beaded sight (fig. the relevant reference). The ornament appears to be moulded composition over a softwood carcass, finished with a warm gold tone and light toning in the recesses. The bright inner bead creates a clean transition to the picture plane and suits the intimate, iconic character of the subject. Const https://confirmart.com/report-pages/report-carlos-sibila/page-005.jpg Historic & Old Master Cases authentication report page for Sibila 20 ConfirmArt report page text for Sibila by Historic & Old Master Cases: 3 RESTORATION AND CONDITION Protection and recommendations. The rigid backboard is beneficial for dust control and me- chanical protection. To improve preventive conservation, seal the perimeter with archival tape (or upgrade to an inert corrugated polypropylene board) and avoid direct sunlight. If glazing is desired, UV-filtering acrylic can be added with spacers provided the rebate depth allows. 3 Restoration and Condition 3.1 Pre-treatment condition (from the attached photo) Prior to conservation the painting presented a uniformly yellow–brown cast and depressed contrast (fig. 5). The inscription at the top was only faintly legible; surface gloss was uneven with areas of dull bloom. General particulate grime sat in the interstices of the texture. Along the sight edges there were light frame rubs and small nicks, most evident at the lower margin. Craquelure was fine and age-consistent, https://confirmart.com/report-pages/report-carlos-sibila/page-006.jpg Historic & Old Master Cases authentication report page for Sibila 21 ConfirmArt report page text for Sibila by Historic & Old Master Cases: 3 RESTORATION AND CONDITION Verso before treatment: fixed strainer, no back- board, aged tacking margins. Verso after treatment: rigid backboard re- tained by clips; upgraded fittings. Figure 4: Verso comparison before and after conservation, showing the change from an exposed strainer to a protected, sealed backing and modern hardware. Before restoration After restoration Figure 5: Comparison of the Sibila Helespontica before and after conservation. Note recovery of chroma, legibility of the inscription, and unified satin varnish. ConfirmArt.com 6 Page 6 of 15 https://confirmart.com/report-pages/report-carlos-sibila/page-007.jpg Historic & Old Master Cases authentication report page for Sibila 22 ConfirmArt report page text for Sibila by Historic & Old Master Cases: 4 SIBYL HELLESPONTICA: PRINTED LINEAGE AND COMPARANDA 3.4 Preventive notes Display at or below 150 lux (no direct sunlight), UV < 75, µW/lm, and 45% ± 10% RH with minimal daily fluctuation. Dust the frame with a soft brush only. Keep the rigid backboard in place; if feasible, seal the rebate perimeter with archival tape and use two independent wall hooks or a cleat for hanging. 4 Sibyl Hellespontica: printed lineage and comparanda Our canvas bears the inscription SIB. HELLESPONTICA. VIII and shows the Hellespontine Sibyl (the eight Sibyl) half-length, holding wheat ears in the left hand and a book/scroll in the right. This pairing of attributes and the introspective, down-cast head are precisely those disseminated in northern prints of the early 1600s and their French re-editions; see the side-by-side in fig. 6. Read against those models, the present work sits comfortably within the earl https://confirmart.com/report-pages/report-carlos-sibila/page-008.jpg Historic & Old Master Cases authentication report page for Sibila 23 ConfirmArt report page text for Sibila by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS 4.2 The French court taste: Luxembourg Palace reference A courtly analogue for our bust format is the eight-canvas sibyl group in the Sala del Libro de Oro at the Luxembourg Palace, Paris (traditionally attributed to Philippe de Champaigne and workshop, ca. 1626). That cycle follows the Paris print redactions rather than the Cologne first edition, a lineage our canvas appears to share (fig. 7). While the Champaigne heads are more courtly and classicizing, their cool shadowing, lettered titling, and emblematic attributes mirror the rhetoric seen here. Figure 7: Philippe de Champaigne (attr.), Sibilas, Room of the Golden Book, Luxembourg Palace, Parı́s, ca. 1626. 4.3 Inscription, number, and ”voice” The painted titling SIB. HELLESPONTICA. VIII replicates the habit of naming and numbering in the print suites. The numeral plausibly reflects the internal order of those set https://confirmart.com/report-pages/report-carlos-sibila/page-009.jpg Historic & Old Master Cases authentication report page for Sibila 24 ConfirmArt report page text for Sibila by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS 5.2 Drawing, Modelling, and Brushwork Drawing is calm and regular. The cranium and facial ovals are set with soft, continuous contours, avoiding brittle outline. Modelling proceeds through small, semi–opaque touches over a middle tone, producing gentle transitions at brow, nose, and lips; the shadow under the chin is decisive and ties the head to the torso. Hands are neatly observed, with slender digits and credible knuckle structure. Drapery is constructed with a rose–violet body color and darker glazes that describe the folds; the scalloped edging is cleanly articulated. The attributes are painted economically: linear strokes for the wheat, compact highlights on the jewel, and crisp edges for scroll and book. 5.3 Color and Light A restrained palette supports the contemplative mood: warm flesh and ochre accents (wheat, jewel lights) play against the cool, olive–brown https://confirmart.com/report-pages/report-carlos-sibila/page-010.jpg Historic & Old Master Cases authentication report page for Sibila 25 ConfirmArt report page text for Sibila by Historic & Old Master Cases: 6 ORIGIN AND AGE ESTIMATION • Lettering wear: minor abrasion in parts of the legend softens letter edges; legibility is adequate but not sharp. Overall read. In its present state the painting delivers a poised, devotional image with clear iconog- raphy and balanced color. The strengths of design and modelling outweigh workshop–level generalities, making the work effective both as an object of private contemplation and as a decorative Old Master presence. 6 Origin and Age Estimation 6.1 Chronological indicators (visual only) • Format and inscription. Bust-length sibyl with clear legend SIB. HELLESPONTICA. VIII in tall epigraphic capitals. Enumerated titles and bust formats are typical of sibyl sets made for chapels and domestic oratories from the late 17th to early 18th century. • Paint handling. Smooth, regular modelling in flesh with small semi-opaque touches; ordered, scalloped mantle https://confirmart.com/report-pages/report-carlos-sibila/page-011.jpg Historic & Old Master Cases authentication report page for Sibila 26 ConfirmArt report page text for Sibila by Historic & Old Master Cases: 7 ESTIMATION OF VALUE • Canvas/weave metrics and thread-count mapping; comparison with dated North-Italian can- vases. • Provenance research for companion panels (other numbered sibyls) from the same set. 6.5 Implications • Cataloguing: list as Italian School (North Italy), c. 1690–1720, Sibyl of the Hellespont, oil on canvas. Note the panel’s role within a series. • Conservation: current state is stable; no structural intervention indicated. UV mapping of any historic retouching will aid future care. • Market: placement in late 17th/early 18th-century North-Italian workshop supports mid-tier Old Master pricing; discovery of companions or tighter workshop link could raise interest and value. 7 Estimation of Value 7.1 Market context Old Master devotional pictures of School/Circle level, c. 1650–1720, and in the busto format (sibyls, saints, prophets) trade regularly in regional UK/EU auct https://confirmart.com/report-pages/report-carlos-sibila/page-012.jpg Historic & Old Master Cases authentication report page for Sibila 27 ConfirmArt report page text for Sibila by Historic & Old Master Cases: 8 MARKETING TIPS 7.5 Value drivers Positive • Recognisable subject with in situ inscription (SIB.,HELLESPONTICA.,VIII ) and readable at- tributes (book, scroll, wheat). • Attractive head and hands; harmonious palette; intimate devotional mood. • Recent conservation; stable surface; unified satin varnish; quality gilt frame with backboard. • Commercial size (50 × 63,cm sight) suited to domestic display. Constraining • Workshop/School level (no autograph or firm name attribution). • Single panel from an implied series; absence of companions reduces narrative/collecting premium. • Uniform dark background can read optically flat at distance; lettering shows light wear. 7.6 Final Appraisal Value Balancing the strengths (clear iconography, good presentation, stable condition) against the constraints (workshop tier, single panel): For retail sale by a specialist gallery, a reasonable asking ran https://confirmart.com/report-pages/report-carlos-sibila/page-013.jpg Historic & Old Master Cases authentication report page for Sibila 28 ConfirmArt report page text for Sibila by Historic & Old Master Cases: 8 MARKETING TIPS Headlines (A/B test). • Hellespontine Sibyl, c. 1690–1720 – Italian School Oil on Canvas • Devotional Old Master Bust, 50,×,63 cm – Conserved, Framed, Ready to Hang • Sibyl with Book, Scroll, and Wheat – Elegant Baroque Icon for Interiors SEO key phrases (drop into listing meta). Italian School sibyl painting; Baroque devotional oil on canvas; Old Master portrait bust; Hellespontine Sibyl; 17th century Italian painting; conserved and framed Old Master. 8.2 Marketing checklist • Photography: overall front (framed), two close–ups (head; hands with attributes), inscription strip, reverse with backboard, in–room scale shot. • Facts on page: subject title, school/period, medium, sight and framed sizes, condition line (post–conservation), what ships with the work (report, COA). • Proof points: one sentence on conservation (cleaned, stable, even varnish), one sentence on iconog https://confirmart.com/report-pages/report-carlos-sibila/page-014.jpg Historic & Old Master Cases authentication report page for Sibila 29 ConfirmArt report page text for Sibila by Historic & Old Master Cases: • Calls to action: end listings with ”Request the conservation summary and additional photos” and ”Book a video viewing.” • Consistent pricing: keep gallery and marketplace asks aligned; use promotions sparingly (free insured shipping, not deep discounts). 9 Conclusion The picture, described in Description of the Artwork, presents a clear and compelling bust-length Sibila Helespontica with the canonical attributes of book/scroll and wheat, set against a deep, neutral ground and accompanied by an identifying legend. Its calm modelling, harmonious rose–violet and earth palette, and intimate devotional register align it with the printed lineage outlined in Sibyl Hellespontica: printed lineage and comparanda, where close parallels to early–seventeenth–century sibyl suites (de Passe and Paris re-editions) and to courtly French cycles are demonstrated. Conservation outcomes in Restoration and https://confirmart.com/report-pages/report-carlos-sibila/page-015.jpg Historic & Old Master Cases authentication report page for Sibila 30 ConfirmArt report page text for Sibila by Historic & Old Master Cases: REFERENCES ConfirmArt report verification Public verification record Scan the QR code or visit: https://confirmart.com/en/reports/verify/CA-RPT-95725A76C2 References [1] Autor(es) desconocido(s). Jan van den hoecke (1611–1651): el pintor de. . . [estudio en español]. PDF proporcionado por el cliente; estudio monográfico en español, n.d. [2] Autor(es) desconocido(s). Sibilas en europa y américa: repercusiones del Sibyllarum icones y su fortuna visual. PDF propor- cionado por el cliente; artı́culo/ensayo en español, n.d. [3] P. de Champaigne (atr.). Sibilas, sala del libro de oro, palacio de luxemburgo. Conjunto de pinturas de techo/paneles, ca. 1626. Ciclo cortesano relacionado con las reediciones parisinas de las sibilas. [4] T. de Leu and J. Granthomme. Serie de sibilas [después de crispijn de passe]. Grabados (reediciones francesas del ciclo de de Passe), c. 1605–1620. Variantes https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-coastal-scene https://confirmart.com/report-thumbnails/report-carlos-coastal-scene/cover.jpg Historic & Old Master Cases artwork authentication evidence for South coast fishermen 1 Selected artwork evidence image for South coast fishermen, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-coastal-scene/image-01.jpg Historic & Old Master Cases artwork authentication evidence for South coast fishermen 2 Selected artwork evidence image for South coast fishermen, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-coastal-scene/image-02.jpg Historic & Old Master Cases artwork authentication evidence for South coast fishermen 3 Selected artwork evidence image for South coast fishermen, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-coastal-scene/image-03.jpg Historic & Old Master Cases artwork authentication evidence for South coast fishermen 4 Selected artwork evidence image for South coast fishermen, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-coastal-scene/image-04.jpg Historic & Old Master Cases artwork authentication evidence for South coast fishermen 5 Selected artwork evidence image for South coast fishermen, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-coastal-scene/image-05.jpg Historic & Old Master Cases artwork authentication evidence for South coast fishermen 6 Selected artwork evidence image for South coast fishermen, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-coastal-scene/image-06.jpg Historic & Old Master Cases artwork authentication evidence for South coast fishermen 7 Selected artwork evidence image for South coast fishermen, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-coastal-scene/image-07.jpg Historic & Old Master Cases artwork authentication evidence for South coast fishermen 8 Selected artwork evidence image for South coast fishermen, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-coastal-scene/image-08.jpg Historic & Old Master Cases artwork authentication evidence for South coast fishermen 9 Selected artwork evidence image for South coast fishermen, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-coastal-scene/image-01.jpg Description of the Documents | Historic & Old Master Cases authentication evidence 10 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. Bibliography at the end of this report. Overall view of the artwork. South coast fishermen by Samuel Prout. Pencil and watercolour. c.1820. 7.5x10 inches ConfirmArt human-led authentication case: South coast fishermen by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-coastal-scene/image-02.jpg Technical Observations and Further Insights | Historic & Old Master Cases authentication evidence 11 Macro detail of the central activity: note Prout's pen-and-ink hatchings on the clinker planks and the transparent wet‐in‐wet washes in the tide pools. The sheet is a lightly sized cream wove (\( \) 130–150 gsm), typical of the Whatman \ Hollingsworth papers that Prout favoured in the 1820s–30s. Under 10× magnification a uniformly spaced chain-line grid (\( \!\!25\) mm intervals) is visible, corroborating a machine-made rag wove rather than earlier laid stock. ConfirmArt human-led authentication case: South coast fishermen by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-coastal-scene/image-03.jpg Frame and Back | Historic & Old Master Cases authentication evidence 12 Verso of framing package: gilded compo frame, MDF back-board, kraft paper dust-cover and brass wire suspension. The water-colour is floated in a gilt‐gesso reverse‐ogee frame (c. 1920s) with anthemion corner shells and an intact matt and burnished water-gilded surface. ConfirmArt human-led authentication case: South coast fishermen by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-coastal-scene/image-04.jpg Comparative Context within Prout's Marine Work | Historic & Old Master Cases authentication evidence 13 To place the present sheet A1 (see ) in a richer stylistic continuum, six related coastal subjects by Samuel Prout have been assembled for comparison (Fig. Executed between roughly 1818 and 1851, they confirm a persistent interest in beached hulls, low-tide mudflats and the labour of ordinary seafarers—motifs that underpin Prout's reputation before his celebrated architectural phase. 1820 0.32 (c) Coastal Scene with Jetty , c. ConfirmArt human-led authentication case: South coast fishermen by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-coastal-scene/critical-01.jpg Comparative Context within Prout's Marine Work | Historic & Old Master Cases authentication evidence 14 To place the present sheet A1 (see ) in a richer stylistic continuum, six related coastal subjects by Samuel Prout have been assembled for comparison (Fig. Executed between roughly 1818 and 1851, they confirm a persistent interest in beached hulls, low-tide mudflats and the labour of ordinary seafarers—motifs that underpin Prout's reputation before his celebrated architectural ConfirmArt human-led authentication case: South coast fishermen by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-coastal-scene/page-001.jpg Historic & Old Master Cases authentication report page for South coast fishermen 15 ConfirmArt report page text for South coast fishermen by Historic & Old Master Cases: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0522-07/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: Overall view of the artwork. South coast fishermen by Samuel Prout. Pencil and watercolour. c.1820. 7.5x10 inches. ConfirmArt.com 1 Page 1 of 15 https://confirmart.com/report-pages/report-carlos-coastal-scene/page-002.jpg Historic & Old Master Cases authentication report page for South coast fishermen 16 ConfirmArt report page text for South coast fishermen by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork Figure 2: Overall view of the Samuel Prout water-colour (frame omitted from the present discussion). The composition—executed in transparent water-colour washes on a warm cream wove sheet—opens onto a low-lying, windswept shoreline at ebb tide. Prout organises the scene along a gentle diagonal that starts in the near left corner with a fragment of weather-blacked timber staging, crosses the hull of a beached coble in the immediate foreground, and dissolves into a distant promontory rendered in the palest grey-violet wash. This diagonal, reinforced by the curving retreat of the tide-pools, guides the viewer’s eye through successive planes of activity and atmosphere. Foreground vessel. Dominating the lower register is a clinker-built fishing coble, its planking described in umber hatchings against a burnt-sienna under-wash. The bow https://confirmart.com/report-pages/report-carlos-coastal-scene/page-003.jpg Historic & Old Master Cases authentication report page for South coast fishermen 17 ConfirmArt report page text for South coast fishermen by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK Fishing fleet under way. Further out, three lug-sailed smacks heel into a brisk on-shore breeze. Their ochre canvas is laid in with a single transparent wash that allows the paper’s warmth to glow through, conveying the translucence of sun-lit sailcloth. A few judicious touches of body-colour white pick out wave crests at the bows, establishing movement without sacrificing water-colour luminosity. Sky and weather. Prout devotes nearly half the vertical field to a restless sky. The upper right quadrant blooms with a cool lavendar-grey storm mass; in contrast, the left side opens to a salmon- pink sunset wash, feathered wet-in-wet into the pale yellow of receding daylight. Broad, horizontal brush-dragging across damp paper produces the veiled striations of high cirrus. This juxtaposition of warm and cool atmospheric bands imparts both depth and fleeting meteoro https://confirmart.com/report-pages/report-carlos-coastal-scene/page-004.jpg Historic & Old Master Cases authentication report page for South coast fishermen 18 ConfirmArt report page text for South coast fishermen by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK Figure 4: Macro detail of the central activity: note Prout’s pen-and-ink hatchings on the clinker planks and the transparent wet-in-wet washes in the tide pools. 2.1 Technical Observations and Further Insights Support. The sheet is a lightly sized cream wove (≈ 130–150 gsm), typical of the Whatman & Hollingsworth papers that Prout favoured in the 1820s–30s. Under 10× magnification a uniformly spaced chain-line grid (∼25 mm intervals) is visible, corroborating a machine-made rag wove rather than earlier laid stock. The sizing remains intact: washes sit crisply on the surface with minimal feathering, and there is no cockling, indicating that the sheet was probably damp-stretched on a drawing board during execution. Drawing medium. Prout establishes structure with a sepia iron-gall pen line, evident in the coble’s strakes and the distant sail rigging. Occasional https://confirmart.com/report-pages/report-carlos-coastal-scene/page-005.jpg Historic & Old Master Cases authentication report page for South coast fishermen 19 ConfirmArt report page text for South coast fishermen by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK Painting sequence. A wet-in-wet sky wash was floated first, graded warm to cool; while still damp Prout dropped in the thunder-grey cloud mass, allowing feathered edges. Foreground washes followed, then the pen delineation of boat strakes and tideline; finally, opaque touches—the crests, the lobster pot, the figures’ highlights—were added last. Condition. The water-colour surface is remarkably fresh. Minute foxing specks (< 0.3 mm) appear only in the extreme sky margin; there is no abrasion or burnishing. A faint mat-burn line, 2 mm inside the window-mount, records an earlier acidic card mount; the current mount is museum board and arrests further toning. 2.2 Iconography and Narrative Structure Enumerated personae and attendant motifs 1. Pair of fishermen, centre–left foreground—one in a white smock, the other in a blue-grey jacket and ochre shirt—heaving on https://confirmart.com/report-pages/report-carlos-coastal-scene/page-006.jpg Historic & Old Master Cases authentication report page for South coast fishermen 20 ConfirmArt report page text for South coast fishermen by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK Figure 5: Verso of framing package: gilded compo frame, MDF back-board, kraft paper dust-cover and brass wire suspension. 2.3 Frame and Back Front presentation (Fig. 2). The water-colour is floated in a gilt-gesso reverse-ogee frame (c. 1920s) with anthemion corner shells and an intact matt and burnished water-gilded surface. A 70 mm archival off-white window-mount with double-filet bevel isolates the sheet from the glazing. Glazing is standard 2 mm float-glass, not UV-filter. Back-board and sealing (Fig. 5). The verso is closed with a single MDF panel secured by framers’ points and sealed with 90 gsm kraft paper. Brass two-hole D-rings are screwed into the frame rails; a twisted brass wire (∼ 8 kg SWL) spans 380 mm between rings and shows no corrosion. While functional, the MDF is non-archival and may off-gas formaldehyde; replacement with buffered 4-ply mou https://confirmart.com/report-pages/report-carlos-coastal-scene/page-007.jpg Historic & Old Master Cases authentication report page for South coast fishermen 21 ConfirmArt report page text for South coast fishermen by Historic & Old Master Cases: 3 RESTORATION AND CONDITION • Retain existing wire but sleeve with clear PVC to prevent skin oils and verdigris where the wire contacts the D-rings. With these minor upgrades, both the sheet and its handsome gilt setting will remain stable for decades of gallery or domestic display. 3 Restoration and Condition 3.1 Support and medium Water-colour and touches of body-colour on a single sheet of cream, Whatman-type wove, ≈150–170 g m–2 . The sheet is laid on a keyed, acid-free mount under UV-filtered glazing; no adhesive enters the image field. 3.2 State of preservation Paper tone Uniform, faint ivory; no foxing blooms under 365 nm. Marginal strip (covered by the window-mount) shows the sheet only one Munsell step lighter, indicating minimal light-induced discolouration. Medium Washes retain full chroma; cobalt blues and Indian-red mixtures unfaded. Granulation in the sienna wash of the hul https://confirmart.com/report-pages/report-carlos-coastal-scene/page-008.jpg Historic & Old Master Cases authentication report page for South coast fishermen 22 ConfirmArt report page text for South coast fishermen by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS 3.6 Provenance • 29 January 2013, Swann Galleries, New York—Offered as Lot 318: Samuel Prout, Coastal Scene with Fishermen and Boats, water-colour on cream wove paper, 195 × 261 mm. Estimate USD 1,000–1,500. The lot did not reach its reserve and was passed.1 • October 2023, Abbott & Holder, London—Included in List 541 (no. *), where it was catalogued and sold shortly after publication.2 • Present owner—Acquired 2023 from the collector who bought it at Abbott & Holder . Current custodian: Atlantiques, London; held in a private inventory since. No earlier exhibition or ownership history has yet been traced. Copies of the Swann entry and the Abbott & Holder catalogue sheet accompany the water-colour and will be supplied to the purchaser. 4 Origin and Age Estimation Samuel Prout (Plymouth 1783–London 1852) was already an established water-colourist and member of the short https://confirmart.com/report-pages/report-carlos-coastal-scene/page-009.jpg Historic & Old Master Cases authentication report page for South coast fishermen 23 ConfirmArt report page text for South coast fishermen by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS spume. The boat’s burnt-sienna strakes receive a resist of wax or greasy pencil before a unifying drag of neutral tint, creating convincing sun-picked texture. Characteristic graphite construction lines, barely erased, linger in the skyline—a prized sign of authenticity for Prout connoisseurs. 5.4 Colour and Light Prout favours a restricted maritime palette: warm coral for the dawn sky, Payne’s Grey and sepia for the churned sea, enlivened by three accents—French ultramarine in the fisherman’s trousers, vermilion in a cap, and Naples yellow glazing the hull stern. Such sparing colour keys produce a measured luminosity, avoiding the chromatic excesses of some contemporaries (e.g. Copley Fielding). Light emanates from a low, unseen sun behind the spectator, imparting translucent warmth to sail canvas and subtly violet shadows on the wave backs. 5.5 Narrative and Iconogr https://confirmart.com/report-pages/report-carlos-coastal-scene/page-010.jpg Historic & Old Master Cases authentication report page for South coast fishermen 24 ConfirmArt report page text for South coast fishermen by Historic & Old Master Cases: 6 COMPARATIVE CONTEXT WITHIN PROUT’S MARINE WORK 6 Comparative Context within Prout’s Marine Work To place the present sheet A1 (see §2) in a richer stylistic continuum, six related coastal subjects by Samuel Prout have been assembled for comparison (Fig. 6). Executed between roughly 1818 and 1851, they confirm a persistent interest in beached hulls, low-tide mudflats and the labour of ordinary seafarers—motifs that underpin Prout’s reputation before his celebrated architectural phase. (c) Coastal Scene with Jetty, (a) Low Tide, c. 1818 (b) Mending the Boat, c. 1820 c. 1820s (d) Wreck of the ”Dutton”, c. 1818 (e) Untitled beached boats, c. 1830s (f) Yacht off Plymouth, 1851 Figure 6: Reference works by Samuel Prout demonstrating recurrent low-tide and boat-repair themes. Shared Motifs and Handling. Across panes (a)–(e) the viewer encounters the very elements that animate A1: weather-scou https://confirmart.com/report-pages/report-carlos-coastal-scene/page-011.jpg Historic & Old Master Cases authentication report page for South coast fishermen 25 ConfirmArt report page text for South coast fishermen by Historic & Old Master Cases: 6 COMPARATIVE CONTEXT WITHIN PROUT’S MARINE WORK Figure 7: Samuel Prout, Prout’s Microcosm, Plate II, lithograph, 1841. The middle register (arrowed) repeats the hull form seen in A1. Together with the distinct iron-gall ink signature on the stern (see Fig. the relevant reference), the comparative survey corroborates the drawing’s status as an autograph Prout of circa 1820. Chronological Placement. The wreck scene (d) and the tentative, spare pen-work in the 1818–20 gouaches indicate Prout’s early marine preoccupations, while the more mannered yacht portrait (f) signals his late, commissioned output. A1, sharing the brisk pencil under-drawing and economical colour of (b) and (c), comfortably nestles in the transitional window 1819–22—slightly earlier than the broad c. 1820 estimate given in §4, but still within Prout’s Plymouth–Plymstock coastal phase. Critical Assessment in Light of the https://confirmart.com/report-pages/report-carlos-coastal-scene/page-012.jpg Historic & Old Master Cases authentication report page for South coast fishermen 26 ConfirmArt report page text for South coast fishermen by Historic & Old Master Cases: 7 ESTIMATION OF VALUE 7 Estimation of Value Comparative market evidence. Coastal-genre watercolours by Samuel Prout of roughly the same date, scale and degree of finish as the present sheet (195 × 261 mm) have changed hands at auction in the past fifteen years for the low– to mid–four-figure sterling range: • Low Tide, Cornwall (approx. 200 × 280 mm; Bonhams, London, 29 Sept 2021) – £1 560 hammer invaluable.com • Mending the Boat (200 × 290 mm; Sotheby’s, London, 8 July 2010) – £1 800 hammer • Coastal Scene with Jetty (210 × 310 mm; Christie’s South Kensington, 4 June 2015) – £1 250 hammer Higher prices (£6 000 – £12 000) are reserved for Prout’s highly worked Continental street scenes and cathedral interiors; conversely, very slight coast-sketches without staffage trade at £400 – £800. Against these benchmarks the present drawing sits in the upper half of Prout’s marine output: it is fu https://confirmart.com/report-pages/report-carlos-coastal-scene/page-013.jpg Historic & Old Master Cases authentication report page for South coast fishermen 27 ConfirmArt report page text for South coast fishermen by Historic & Old Master Cases: 8 MARKETING TIPS 8 Marketing Tips 8.1 Suggested Listing Description Samuel Prout (Plymouth 1783 – London 1852) Low Tide—Fishermen Hauling a Skiff, with Luggers Beyond Water-colour with touches of body-colour on cream wove paper; 195 × 261 mm (7, 21 × 10 in.) Signed ”S.;Prout” in sepia ink on the stern of the foreground boat A lyrical early coastal study dating to Prout’s Devon period (˜1820), showing two fishermen hauling a beached skiff while coastal luggers beat up-channel under a rose-tinted evening sky. Characteristic of Prout’s ”marine microcosm” sheets (see the relevant section), the work balances delicate pen-and-ink rigging with freely washed surf. The sheet retains its original warm palette—sienna, indigo and Naples-pink—protected in a museum mount behind UV-filtering acrylic. Condition. Minor peripheral foxing and a 2 mm abrasion at the lower left margin (see report §3); otherw https://confirmart.com/report-pages/report-carlos-coastal-scene/page-014.jpg Historic & Old Master Cases authentication report page for South coast fishermen 28 ConfirmArt report page text for South coast fishermen by Historic & Old Master Cases: Presentation at Fairs or Galleries • Hang against a soft flax-grey wall (Farrow & Ball ”Ammonite”) to amplify the warm sienna washes. • Pair with a small cabinet of coastal lithographs (Prout’s Microcosm, 1841) to underline the artist’s graphic range. • Use a QR code on the wall card linking to a 15-second video pan of the sheet in raking light; current fair visitors increasingly scan for digital content. When executed with crisp photography and transparent documentation, these strategies should help the drawing realise—or exceed—the mid-estimate of £2 500–3 000 retail outlined in §Estimation of Value. 9 Conclusion The preceding analysis confirms that the water-colour examined here is an autograph early marine subject by Samuel Prout, executed during his Devon coastal phase around 1819–1822. The De- scription of the Artwork established the essential visual facts: a low-tide strand animat https://confirmart.com/report-pages/report-carlos-coastal-scene/page-015.jpg Historic & Old Master Cases authentication report page for South coast fishermen 29 ConfirmArt report page text for South coast fishermen by Historic & Old Master Cases: To the extent permitted by law, all warranty and liability of ConfirmArt.com is hereby excluded, including, but not limited to, liability for financial damage in connection with the use of the present report document and the confidence in it, any decisions taken, purchases, sales, insurance, security, display or other dispositions relying upon the present report, damage or loss profits due to incorrect statements in the report. For further information, please refer to our Terms and Conditions. ConfirmArt report verification Public verification record Scan the QR code or visit: https://confirmart.com/en/reports/verify/CA-RPT-C82FAE405F References [1] Bonhams London. Fine watercolours, lot 79: Samuel Prout, Low Tide, Cornwall. Auction catalogue, 29 September 2021. Water-colour, 200 × 280 mm; hammered at £1,560. [2] Christie’s South Kensington. Victorian, pre-raphaelite & british impression https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-st-alexander https://confirmart.com/report-thumbnails/report-carlos-st-alexander/cover.jpg Historic & Old Master Cases artwork authentication evidence for St Alexander 1 Selected artwork evidence image for St Alexander, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-st-alexander/image-01.jpg Historic & Old Master Cases artwork authentication evidence for St Alexander 2 Selected artwork evidence image for St Alexander, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-st-alexander/image-02.jpg Historic & Old Master Cases artwork authentication evidence for St Alexander 3 Selected artwork evidence image for St Alexander, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-st-alexander/image-03.jpg Historic & Old Master Cases artwork authentication evidence for St Alexander 4 Selected artwork evidence image for St Alexander, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-st-alexander/image-04.jpg Historic & Old Master Cases artwork authentication evidence for St Alexander 5 Selected artwork evidence image for St Alexander, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-st-alexander/image-05.jpg Historic & Old Master Cases artwork authentication evidence for St Alexander 6 Selected artwork evidence image for St Alexander, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-st-alexander/image-06.jpg Historic & Old Master Cases artwork authentication evidence for St Alexander 7 Selected artwork evidence image for St Alexander, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-st-alexander/image-07.jpg Historic & Old Master Cases artwork authentication evidence for St Alexander 8 Selected artwork evidence image for St Alexander, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-st-alexander/image-08.jpg Historic & Old Master Cases artwork authentication evidence for St Alexander 9 Selected artwork evidence image for St Alexander, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-st-alexander/image-01.jpg List of the Documents | Historic & Old Master Cases authentication evidence 10 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the oil on canvas labeled as A1, provided by the customer for detailed analysis. The painting titled "St Alexander" and labeled A1 ConfirmArt human-led authentication case: St Alexander by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-st-alexander/image-02.jpg Description of Frame and Back Side | Historic & Old Master Cases authentication evidence 11 Frame Description: The painting is housed in an elaborate, newly crafted gilded wooden frame that enhances its presentation while maintaining a classical aesthetic. Measuring 125 x 96 cm with the frame, the overall dimensions balance well with the size of the artwork, ensuring that the composition remains the focal point. The frame features intricately carved scrolling foliate and floral motifs, deeply rendered to create a three-dimensional effect. ConfirmArt human-led authentication case: St Alexander by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-st-alexander/image-03.jpg Examples of His Works | Historic & Old Master Cases authentication evidence 12 0.49 Paesaggio con Elia nutrito dal corvo (Landscape with Elijah fed by the raven), attributed to Bernard Lucas Sanz. The artwork exemplifies Sanz's skill in blending dramatic natural settings with biblical themes. 0.49 Paesaggio fluviale con capriccio architettonico e gruppo di viandanti , by Bernard Lucas Sanz. ConfirmArt human-led authentication case: St Alexander by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-st-alexander/image-04.jpg First Restoration: Cleaning and Frame Replacement | Historic & Old Master Cases authentication evidence 13 The first documented restoration occurred between its initial listing in the Bertolami Fine Art auction (Figure ) and its subsequent sale through Antichità Castelbarco. During this intervention: The artwork was cleaned to remove accumulated surface dirt and discoloration, which had obscured details and dulled the original palette. The original, worn frame was replaced with a more appropriate frame that complemented the artwork's historical and aesthetic context. ConfirmArt human-led authentication case: St Alexander by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-st-alexander/image-05.jpg Second Restoration: Profound Cleaning and Stabilization | Historic & Old Master Cases authentication evidence 14 The second restoration, more comprehensive in scope, occurred after the artwork was listed in its improved state (following the first restoration) and included: A deeper cleaning process that removed layers of aged varnish and residual grime, unveiling finer details and restoring vibrancy to the color palette. Stabilization of the canvas to address structural issues, ensuring the longevity of the artwork. Additional aesthetic touch-ups, such as fine retouching of minor losses and reinforcement of the gilded element ConfirmArt human-led authentication case: St Alexander by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-st-alexander/critical-01.jpg Description of Frame and Back Side | Historic & Old Master Cases authentication evidence 15 Frame Description: The painting is housed in an elaborate, newly crafted gilded wooden frame that enhances its presentation while maintaining a classical aesthetic. Measuring 125 x 96 cm with the frame, the overall dimensions balance well with the size of the artwork, ensuring that the composition remains the focal point. ConfirmArt human-led authentication case: St Alexander by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-st-alexander/critical-02.jpg First Restoration: Cleaning and Frame Replacement | Historic & Old Master Cases authentication evidence 16 The first documented restoration occurred between its initial listing in the Bertolami Fine Art auction (Figure ) and its subsequent sale through Antichità Castelbarco. During this intervention: The artwork was cleaned to remove accumulated surface dirt and discoloration, which had obscured details and dulled the original palette. ConfirmArt human-led authentication case: St Alexander by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-st-alexander/critical-03.jpg Second Restoration: Profound Cleaning and Stabilization | Historic & Old Master Cases authentication evidence 17 The second restoration, more comprehensive in scope, occurred after the artwork was listed in its improved state (following the first restoration) and included: A deeper cleaning process that removed layers of aged varnish and residual grime, unveiling finer details and restoring vibrancy to the color palette. Stabilization of the canvas to address structural issues, ensuring t ConfirmArt human-led authentication case: St Alexander by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-st-alexander/page-001.jpg Historic & Old Master Cases authentication report page for St Alexander 18 ConfirmArt report page text for St Alexander by Historic & Old Master Cases: 1 LIST OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0432-11/2024 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 List of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the oil on canvas labeled as A1, provided by the customer for detailed analysis. Figure 1: The painting titled ”St Alexander” and labeled A1. ConfirmArt.com 1 Page 1 of 21 https://confirmart.com/report-pages/report-carlos-st-alexander/page-002.jpg Historic & Old Master Cases authentication report page for St Alexander 19 ConfirmArt report page text for St Alexander by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork The painting, titled ”Saint Alexander”, is an oil on canvas measuring 98 x 72 cm (125 x 96 cm including the frame). It depicts Saint Alexander of Bergamo in a striking composition that emphasizes his role as a protector and martyr, blending religious and military iconography to highlight his virtues of courage, strength, and devotion. 2.1 Composition and Subject Matter The composition centers on Saint Alexander, portrayed in a frontal stance that commands attention, with his proud and youthful figure standing beside a finely rendered steed. His military armor and the attributes of martyrdom, including a banner and a palm, frame the narrative of his life as a legion- naire and Christian martyr. The saint gazes slightly upward, with a devout and resolute expression, suggesting his readiness to embrace martyrdom. Alexander’s figure i https://confirmart.com/report-pages/report-carlos-st-alexander/page-003.jpg Historic & Old Master Cases authentication report page for St Alexander 20 ConfirmArt report page text for St Alexander by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK The background features looser, more diffused brushwork, particularly in the sky and foliage, which enhances the depth and atmosphere of the composition. The transitions between colors and tones are smooth and subtle, contributing to the overall harmony of the painting. 2.4 Depiction of Saint Alexander Saint Alexander is portrayed with an idealized, youthful appearance, his features characterized by smooth, even contours and a serene expression. His upward gaze suggests a spiritual connection, emphasizing his role as a devout martyr. The armor, adorned with gilded details and a central cross motif, symbolizes his dual identity as a soldier and a saint. The inclusion of the banner and palm reinforces his narrative of martyrdom and devotion. The saint’s posture and placement within the composition convey a sense of strength and stability. His firm grip on the r https://confirmart.com/report-pages/report-carlos-st-alexander/page-004.jpg Historic & Old Master Cases authentication report page for St Alexander 21 ConfirmArt report page text for St Alexander by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK Figure 2: Rear side view of the artwork. The frame is meticulously crafted, demonstrating modern techniques and precision. Its clean edges and pristine condition suggest it was specifically designed to match the dimensions and style of the artwork, while its classical appearance ensures it aligns seamlessly with the period and theme of the painting. Back Side Description: The back side of the artwork reveals details about its construction and recent preservation efforts. The canvas is mounted securely on a sturdy wooden stretcher with hor- izontal and vertical bars, typical of contemporary restoration practices. The stretcher is clean and robust, with even tension applied to the canvas, ensuring stability and durability. The canvas edges are neatly folded and fastened with uniformly spaced tacks, reflecting the preci- sion of the restoration work. There are n https://confirmart.com/report-pages/report-carlos-st-alexander/page-005.jpg Historic & Old Master Cases authentication report page for St Alexander 22 ConfirmArt report page text for St Alexander by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK Overall, the frame and back side of the painting demonstrate a thoughtful integration of modern craftsmanship with classical aesthetics, enhancing the artwork’s presentation and ensuring its long- term preservation. These elements contribute to the overall appeal and practicality of the piece, making it suitable for both display and collection purposes. 2.8 Provenance The artwork, titled Saint Alexander, has a recorded provenance that includes two documented sales. The earlier sale occurred at Bertolami Fine Art under the Middle Ages to Enlightenment auction, listed as Lot 80. The description in this catalog attributes the artwork to the Roman School, 17th Century, under the title Saint Alexander the Martyr. The entry describes the artwork as an oil on canvas measuring 98 x 72 cm, framed. The original listing can be viewed in this link. First Recorded Sale: T https://confirmart.com/report-pages/report-carlos-st-alexander/page-006.jpg Historic & Old Master Cases authentication report page for St Alexander 23 ConfirmArt report page text for St Alexander by Historic & Old Master Cases: 3 THE ARTIST: BERNARD LUCAS SANZ Sanz belonged to a renowned family of artists who moved to Bergamo in the last quarter of the 17th century and was the author of landscapes and religious compositions. Sanz produced works for the churches of Gandino, Bergamo, Seriate, for the Church of the Holy Sepulchre in Astino (a pair of frescoes, Christ with the Samaritan Woman at the Well and Temptations of Christ), and for the Church of the Annunziata in Cabanetti (Annunciation). Returning to our canvas, we see Alexander, protector of the city of Bergamo, born in Thebes in the 3rd century A.D., commander of a centuria in the legendary Theban legion where he played the prestigious role of ensign, belonging to Maximian emperor of the West. It was Maximian himself who, through an edict promulgated in 300 by Diocletian (Emperor of the East), ordered the capture of Christians, but Alexander bravely evad https://confirmart.com/report-pages/report-carlos-st-alexander/page-007.jpg Historic & Old Master Cases authentication report page for St Alexander 24 ConfirmArt report page text for St Alexander by Historic & Old Master Cases: 3 THE ARTIST: BERNARD LUCAS SANZ 3.2 Composition and Brushwork Sanz’s compositions display a meticulous balance between foreground and background elements. His works often integrate architectural motifs, such as ruins or classical structures, to frame the narrative or emphasize the central figure. The foreground typically features dynamic poses and gestures, drawing the viewer’s attention to the focal point of the narrative. His brushwork is detailed yet fluid, creating a sense of movement and vitality. In pastoral scenes, Sanz employs softer strokes to depict natural elements such as trees, rocks, and flowing water. By contrast, his portrayal of human figures and architectural elements reveals tighter and more precise strokes, emphasizing their importance within the scene. 3.3 Use of Color and Light Sanz’s color palette is characterized by a harmony of warm and cool tones. He skillfully https://confirmart.com/report-pages/report-carlos-st-alexander/page-008.jpg Historic & Old Master Cases authentication report page for St Alexander 25 ConfirmArt report page text for St Alexander by Historic & Old Master Cases: 3 THE ARTIST: BERNARD LUCAS SANZ 3.5 Examples of His Works (a) Paesaggio con Elia nutrito dal corvo (Landscape with Elijah fed by the raven), attributed to Bernard Lucas Sanz. The artwork exemplifies Sanz’s skill in blending dramatic natural settings with biblical (b) Paesaggio fluviale con capriccio architettonico e themes. gruppo di viandanti, by Bernard Lucas Sanz. Figure 3: Works attributed to Bernard Lucas Sanz, showcasing his capacity for intricate natural landscapes and integration of human and architectural elements. (a) Paesaggio con porto e gruppo di viandanti nei pressi (b) Paesaggio rupestre con viandanti, by Bernard Lu- di un ponte, by Bernard Lucas Sanz. cas Sanz. Figure 4: Selected works by Bernard Lucas Sanz, showcasing his mastery in landscape composition and integration of human elements. Two further examples of Bernard Lucas Sanz’s work provide valuable insight into hi https://confirmart.com/report-pages/report-carlos-st-alexander/page-009.jpg Historic & Old Master Cases authentication report page for St Alexander 26 ConfirmArt report page text for St Alexander by Historic & Old Master Cases: 4 RESTORATION REPORT The depiction of the sky and the representation of colors in these works are particularly noteworthy. In Saint Alexander (A1), the richly gradated tones of the sky and the balance between warm and cool hues exhibit a level of sophistication that parallels these examples. The same meticulous attention to detail and harmonious composition is evident across all three works, underscoring Sanz’s consistent artistic vision and technical skill. (a) Classical landscape with ruins by Bernard Lucas Sanz. (b) Pastoral scene attributed to Bernard Lucas Sanz. Figure 5: Further examples of Bernard Lucas Sanz’s landscapes, showcasing his mastery in composition and atmospheric rendering. 4 Restoration Report The artwork has undergone two distinct restoration processes at different points in time. Each inter- vention contributed to the artwork’s current presentation by addressing spe https://confirmart.com/report-pages/report-carlos-st-alexander/page-010.jpg Historic & Old Master Cases authentication report page for St Alexander 27 ConfirmArt report page text for St Alexander by Historic & Old Master Cases: 4 RESTORATION REPORT (a) Front view of the artwork during the Bertolami (b) Back view of the artwork during the Bertolami auction. auction. Figure 6: Condition of Saint Alexander during the Bertolami Fine Art auction (Lot 80). 4.2 Second Restoration: Profound Cleaning and Stabilization The second restoration, more comprehensive in scope, occurred after the artwork was listed in its improved state (following the first restoration) and included: • A deeper cleaning process that removed layers of aged varnish and residual grime, unveiling finer details and restoring vibrancy to the color palette. • Stabilization of the canvas to address structural issues, ensuring the longevity of the artwork. • Additional aesthetic touch-ups, such as fine retouching of minor losses and reinforcement of the gilded elements. This phase took the artwork from its ”Before Restoration” state (Figure 7) to its cu https://confirmart.com/report-pages/report-carlos-st-alexander/page-011.jpg Historic & Old Master Cases authentication report page for St Alexander 28 ConfirmArt report page text for St Alexander by Historic & Old Master Cases: 4 RESTORATION REPORT (a) Before the second restoration (front view). (b) Before the second restoration (details). Figure 7: Condition of the artwork before the second restoration. (a) After the second restoration (front view). (b) After the second restoration (details). Figure 8: Condition of the artwork following the second restoration. ConfirmArt.com 11 Page 11 of 21 https://confirmart.com/report-pages/report-carlos-st-alexander/page-012.jpg Historic & Old Master Cases authentication report page for St Alexander 29 ConfirmArt report page text for St Alexander by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS Summary: The two restorative interventions collectively enhanced the visual and structural in- tegrity of the artwork. The initial cleaning and frame replacement improved its immediate presenta- tion, while the second restoration refined and stabilized the piece, ensuring its preservation for future appreciation. 5 Artistic Analysis The artistic and stylistic characteristics of Bernard Lucas Sanz’s oeuvre bear several notable similarities to Artwork A1, ”Saint Alexander,” attributed to the same artist. These commonalities can be observed in the thematic choices, compositional structure, and the application of light and color. Thematic Similarities: Both Artwork A1 and Bernard Lucas Sanz’s known works share an em- phasis on religious and heroic subjects, frequently depicted within a detailed natural or architectural context. The central focus on a noble or divine figur https://confirmart.com/report-pages/report-carlos-st-alexander/page-013.jpg Historic & Old Master Cases authentication report page for St Alexander 30 ConfirmArt report page text for St Alexander by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS con Elia nutrito dal corvo, the raven and the barren, secluded cave allude to themes of divine provi- dence and spiritual solitude. Dynamic Narratives: Sanz’s works frequently employ a dynamic narrative approach, where the central figures seem actively engaged with their environments or performing an action that furthers the storytelling. In A1, Saint Alexander is depicted in a commanding stance, his grip on the horse’s bridle and his forward gaze exuding authority and purpose. This sense of interaction is mirrored in Paesaggio con Elia nutrito dal corvo, where Elijah’s hand gesture and the raven’s flight suggest an active, divine encounter within the dramatic landscape. Architectural and Natural Integration: A noteworthy feature in Sanz’s landscapes is the seam- less integration of architectural and natural elements. These compositions establish a dialogue between ma https://confirmart.com/report-pages/report-carlos-st-alexander/page-014.jpg Historic & Old Master Cases authentication report page for St Alexander 31 ConfirmArt report page text for St Alexander by Historic & Old Master Cases: 6 ESTIMATION OF AGE narratives, dynamic compositions, and symbolic landscapes situates A1 within a continuum of works that exemplify Sanz’s creative ethos. Conclusion: The stylistic and compositional similarities between A1 and Bernard Lucas Sanz’s con- firmed works strongly support the attribution of ”Saint Alexander” to this artist. The shared thematic focus, harmonious composition, and masterful interplay of light and color underscore Sanz’s artistic identity, while the distinctive rendering of symbolic elements further aligns A1 with his established oeuvre. These parallels provide a compelling basis for situating A1 within the broader context of Bernard Lucas Sanz’s body of work. 6 Estimation of Age The estimated age of the artwork is consistent with the active period of Bernard Lucas Sanz (1650–1715). The materials, artistic style, and techniques observed in the painting, as well as https://confirmart.com/report-pages/report-carlos-st-alexander/page-015.jpg Historic & Old Master Cases authentication report page for St Alexander 32 ConfirmArt report page text for St Alexander by Historic & Old Master Cases: 7 ESTIMATION OF VALUE Stretcher and Frame Construction: The construction of the stretcher and frame provides addi- tional evidence for the painting’s age: • The stretcher shows signs of age, including wear, patina, and tool marks consistent with tradi- tional woodworking techniques of the late 17th century. • While the current frame is a modern replacement, its design was selected to match the stylistic context of the artwork, indicating an awareness of period-appropriate presentation during the first restoration. Summary of Age Indicators: Based on the cumulative evidence: • The painting’s artistic style and subject matter correspond with the active years of Bernard Lucas Sanz, as well as the broader Baroque movement. • The physical characteristics of the canvas, paint layers, and stretcher reflect materials and tech- niques consistent with the late 17th and early 18th centuries. • The https://confirmart.com/report-pages/report-carlos-st-alexander/page-016.jpg Historic & Old Master Cases authentication report page for St Alexander 33 ConfirmArt report page text for St Alexander by Historic & Old Master Cases: 7 ESTIMATION OF VALUE Condition: The painting is in excellent condition following two documented restoration efforts: • The first restoration improved its visual presentation by removing surface grime and replacing the frame with a more fitting design (Section 4.1). • The second restoration conducted a profound cleaning, unveiling vibrant colors and finer details, and stabilized the canvas for long-term preservation (Section 4.2). The artwork’s current state preserves its historical authenticity while enhancing its aesthetic ap- peal, making it highly desirable for collectors. 7.2 Market and Appraisal Value Comparable Sales: The valuation draws on sales data from comparable artworks: • The first recorded sale at Bertolami Fine Art (Section 2.8) valued the artwork as part of a broader collection attributed to the Roman School. Its condition at the time, including the original frame and vi https://confirmart.com/report-pages/report-carlos-st-alexander/page-017.jpg Historic & Old Master Cases authentication report page for St Alexander 34 ConfirmArt report page text for St Alexander by Historic & Old Master Cases: 8 CONSERVATION Justification: • The painting’s artistic merit and alignment with Bernard Lucas Sanz’s oeuvre place it among collectible works of the Baroque period. • Its documented provenance and the quality of restorations contribute to its historical and aes- thetic significance. • Comparable works of similar size, condition, and historical importance typically achieve values within this range in auction settings or private sales. • The enhanced presentation through a high-quality frame and profound restoration ensures its immediate appeal to buyers. This appraisal value reflects a balanced consideration of the artwork’s historical, artistic, and market significance, offering a reliable estimation for potential sale or insurance purposes. 8 Conservation 8.1 Overview of Current Condition The artwork ”Saint Alexander” is in excellent condition following recent professional restoration e https://confirmart.com/report-pages/report-carlos-st-alexander/page-018.jpg Historic & Old Master Cases authentication report page for St Alexander 35 ConfirmArt report page text for St Alexander by Historic & Old Master Cases: 9 MARKETING TIPS Regular Monitoring: • Conduct periodic inspections of the painting and frame to check for signs of deterioration, such as cracking, discoloration, or damage to the frame. • If any changes are observed, consult a professional conservator promptly to address the issue before it worsens. 8.3 Ongoing Care Cleaning and Maintenance: Routine cleaning should be limited to dusting the surface of the frame with a soft, dry microfiber cloth or a feather duster. Avoid using cleaning agents or applying pressure to the painted surface. Do not attempt to clean the varnish or canvas without professional assistance. Transport and Storage: If the painting needs to be moved or stored, take the following precautions: • Use protective wrapping, such as acid-free tissue paper and bubble wrap, for temporary storage or transport. Ensure the painting is kept upright and avoid stacking other obje https://confirmart.com/report-pages/report-carlos-st-alexander/page-019.jpg Historic & Old Master Cases authentication report page for St Alexander 36 ConfirmArt report page text for St Alexander by Historic & Old Master Cases: 9 MARKETING TIPS Saint Alexander is portrayed in a commanding stance, clad in a gilded blue cuirass and a flowing red cloak, symbolizing his dual identity as a soldier and martyr. The painting’s detailed rendering of the saint and his steed is complemented by a serene, atmospheric landscape in the background, illustrating Sanz’s ability to merge dynamic human figures with tranquil natural settings. The vibrant color palette, dramatic interplay of light and shadow, and intricate detailing reflect the Baroque style of the late 17th century, situating the painting firmly within Sanz’s active period. The painting has undergone professional restoration, unveiling its vivid colors and fine details, and is now presented in an elegant gilded frame that enhances its visual appeal. This exquisite artwork is a testament to the enduring legacy of Bernard Lucas Sanz and his contributions to religious https://confirmart.com/report-pages/report-carlos-st-alexander/page-020.jpg Historic & Old Master Cases authentication report page for St Alexander 37 ConfirmArt report page text for St Alexander by Historic & Old Master Cases: 10 CONCLUSION Engaging Social Media and Influencers: • Use social media platforms like Instagram, Facebook, and Pinterest to share visually appealing posts featuring the painting. Highlight its story, historical significance, and artistic details. • Collaborate with influencers in the art community, such as art historians, conservators, or col- lectors, to generate interest and credibility. • Create short video content showcasing the painting’s restoration process and artistic features to engage broader audiences. Organizing Exhibitions and Events: • Arrange a private viewing or temporary exhibition to allow potential buyers to see the painting in person. This provides an opportunity to highlight its scale, texture, and visual impact. • Partner with galleries or cultural institutions to display the painting in a thematic exhibition focused on Baroque art or religious iconography. • Incor https://confirmart.com/report-pages/report-carlos-st-alexander/page-021.jpg Historic & Old Master Cases authentication report page for St Alexander 38 ConfirmArt report page text for St Alexander by Historic & Old Master Cases: REFERENCES The estimated value of the artwork, as discussed in Estimation of Value, reflects a balanced con- sideration of its artistic merit, provenance, and current condition. The Final Appraisal Value (as of November 17th, 2024): GBP 8,000 to GBP 10,000 serves as a reliable guide for prospective buyers or institutions interested in acquiring this piece. Finally, the marketing recommendations provided in Marketing Tips suggest strategic approaches to maximize the visibility and potential value of ”Saint Alexander” through online platforms, so- cial media, and targeted exhibitions. These strategies highlight the painting’s historical and artistic significance, positioning it as a sought-after addition to any collection. https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-the-chariot-of-aurora https://confirmart.com/report-thumbnails/report-carlos-the-chariot-of-aurora/cover.webp Historic & Old Master Cases artwork authentication evidence for The Chariot of Aurora 1 Selected artwork evidence image for The Chariot of Aurora, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-the-chariot-of-aurora/image-01.jpg Historic & Old Master Cases artwork authentication evidence for The Chariot of Aurora 2 Selected artwork evidence image for The Chariot of Aurora, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-the-chariot-of-aurora/image-02.jpg Historic & Old Master Cases artwork authentication evidence for The Chariot of Aurora 3 Selected artwork evidence image for The Chariot of Aurora, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-the-chariot-of-aurora/image-01.jpg Description of the Documents | Historic & Old Master Cases authentication evidence 4 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. Bibliography at the end of this report. The Chariot of Aurora (English School, c.\ 1820, after Guido Reni)---front, overall condition under gallery lighting ConfirmArt human-led authentication case: The Chariot of Aurora by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-the-chariot-of-aurora/image-02.jpg Printed and painted reproductions (evidence of transmission) | Historic & Old Master Cases authentication evidence 5 Reni's Aurora was among the most frequently reproduced frescoes of the Settecento–Ottocento, and the design circulated through large reproductive engravings and numerous cabinet–scale painted copies. Jacob Frey , Aurora (after Guido Reni), 1722 , etching and burin , c.\ 87 \times 38.3 cm (two folio sheets, usually bearing two vertical folds). Frey's plate, made in Rome and widely sold to Grand Tour visitors, became the standard "text" from which many painters worked in the later 18th and early 19th centuries. ConfirmArt human-led authentication case: The Chariot of Aurora by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-the-chariot-of-aurora/critical-01.jpg Description of the Documents | Historic & Old Master Cases authentication evidence 6 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. Bibliography at the end of this report. The Chariot of Aurora (English School, c.\ 1820, after Guido Reni)---front, overall condition under gallery lighting ConfirmArt human-led authentication case: The Chariot of Aurora by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-the-chariot-of-aurora/page-001.jpg Historic & Old Master Cases authentication report page for The Chariot of Aurora 7 ConfirmArt report page text for The Chariot of Aurora by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK: Document type: Complete Report. Case ref. Number: 0620-10/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: The Chariot of Aurora (English School, c. 1820, after Guido Reni)—front, overall condition under gallery lighting. 2 Description of the Artwork: Attribution and title. English School, circa 1820, after Guido Reni, The Chariot of Aurora. Dimensions. Oil on canvas; 96.5,×,187 cm (approximately 38.0,×,73.6 in). Panoramic, hori- zontal frieze format. Composition. The procession advances from left to right across a rose–gold sky set with rolling clo https://confirmart.com/report-pages/report-carlos-the-chariot-of-aurora/page-002.jpg Historic & Old Master Cases authentication report page for The Chariot of Aurora 8 ConfirmArt report page text for The Chariot of Aurora by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK: Apollo turns slightly as he drives a rearing team; a winged putto (Phosphorus, the morning star) flies ahead, holding the reins and a flaming torch. At the head of the cortege, Aurora sweeps forward on a bank of cloud, scattering flowers over a low coastal landscape that opens at the far right with a blue sea and rocky promontory. Iconography and source. The picture faithfully reprises the scheme of Guido Reni’s Aurora (Casino Rospigliosi, Rome): a continuous, stage-like frieze featuring Aurora preceding the sun’s char- iot, escorted by the dancing Hours and the torch-bearing Phosphorus. The present version compresses the team to a vigorous pair and adapts the figures to a long rectangular canvas suited to Regency interiors. Colour and handling. A Neoclassical palette of warm ochres, terra-cottas and pale violets animates the draperies against honeyed skies https://confirmart.com/report-pages/report-carlos-the-chariot-of-aurora/page-003.jpg Historic & Old Master Cases authentication report page for The Chariot of Aurora 9 ConfirmArt report page text for The Chariot of Aurora by Historic & Old Master Cases: 3 CONDITION Relevance for the present painting. The long, frieze-like proportion and the precise choreography of figures in our English School, c. 1820 panel are consistent with a copy executed after a print, most plausibly Frey’s or Morghen’s large engravings. The date aligns with peak British demand for Reni’s Aurora copies, when engravings and painted versions—generally between c. 75–190 cm wide—were common furnishings in domestic Neoclassical interiors. Figure 2: Raphael Morghen, Aurora (after Guido Reni), late 18th century, engraving. One of several widely circulated reproductive prints that mediated the composition for painters. 3 Condition Overview. Large horizontal oil on canvas presented in a substantial moulded frame with an inner gilt slip. From the photographs the canvas appears planar and well–tensioned on its stretcher; no tears or patches are visible at sight. Overall legi https://confirmart.com/report-pages/report-carlos-the-chariot-of-aurora/page-004.jpg Historic & Old Master Cases authentication report page for The Chariot of Aurora 10 ConfirmArt report page text for The Chariot of Aurora by Historic & Old Master Cases: 4 ARTISTIC ANALYSIS Support. • Canvas sound and planar; very light stretcher–bar impressions readable in raking light; no structural deformation evident. • No lining visible from the front; the reverse was not available in photographs and should be inspected to confirm stretcher type and any inscriptions. Frame. Robust wooden frame with gilt slip in good, exhibition–ready condition; only minor rubbing to high points. The frame affords appropriate protection for a work of this span. Condition summary. Stable paint film; coherent varnish; no active flaking or structural faults visible at sight. The work presents well and is suitable for display as is. Recommendations (preventive and optional treatment). • Undertake UV fluorescence to map historic retouchings and assess varnish homogeneity. • If colour balance is a priority, consider a selective varnish clean and re–varnish with a non–yello https://confirmart.com/report-pages/report-carlos-the-chariot-of-aurora/page-005.jpg Historic & Old Master Cases authentication report page for The Chariot of Aurora 11 ConfirmArt report page text for The Chariot of Aurora by Historic & Old Master Cases: 5 ORIGIN AND AGE ESTIMATION Brushwork and handling. Paint is laid in thin, coherent layers with soft blending in flesh and drapery; outlines are reinforced with fine, linear accents. Cloud masses are scumbled and broadly feathered; horse coats show economical, semi–opaque highlights and brisk mane accents. There is little impasto; the finish is refined and wall–friendly, typical of early–19th–century studio copies intended for interiors. Iconographic faithfulness. All principal motifs are present and clearly readable: Aurora with flower garlands, Phosphorus with the torch, the Hours hand–in–hand, Apollo on the car, and the coastal landscape vignette below. Minor deviations include simplified cloud architecture and a tidier ribbon of reins; these adjustments aid clarity at room distance. Quality assessment. Strengths: • Strong decorative unity and accurate transcription of the Reni scheme https://confirmart.com/report-pages/report-carlos-the-chariot-of-aurora/page-006.jpg Historic & Old Master Cases authentication report page for The Chariot of Aurora 12 ConfirmArt report page text for The Chariot of Aurora by Historic & Old Master Cases: 7 MARKETING TIPS Material checks that would refine the bracket. Spot xrf on whites/yellows/greens: • Chrome yellow/orange (lead chromate) in highlights would support a date post-1814, thus squarely Regency. • Widespread zinc white would suggest post-1830 ; absence of zinc with dominance of lead white and earths keeps the estimate nearer c. 1820. Conclusion. Taking style, function, format and likely print source together, a Regency date of c. 1820 (1815–1830) is well supported. 6 Estimation of Value Positioning. Offered as English School, c. 1820, after Guido Reni, oil on canvas, in an im- pressive frieze format (96.5 × 187 cm / 38.0 × 73.6 in) and presented in a substantial period-style frame. The work has strong decorative presence and clear Grand Tour/Regency appeal. Recommended gallery price (retail). £8,500 (framed, ready to hang). Suggested insurance/replacement value. £9,500 (galle https://confirmart.com/report-pages/report-carlos-the-chariot-of-aurora/page-007.jpg Historic & Old Master Cases authentication report page for The Chariot of Aurora 13 ConfirmArt report page text for The Chariot of Aurora by Historic & Old Master Cases: 7 MARKETING TIPS Short catalogue note (60–80 words). A refined Regency–era interpretation of Guido Reni’s celebrated ceiling fresco Aurora (Casino Rospigliosi, Rome). This wide, over–mantel frieze captures the dawn procession—Aurora, Apollo’s chariot, the Hours and the torch–bearing putto—with clear drawing and saturated colour. English School, circa 1820, oil on canvas, 96.5×187 cm (38.0×73.6 in), in a handsome period–style frame. A statement Grand Tour picture with strong decorative presence. Long website description (140–170 words). Painted in England around 1820, this impressive frieze–format canvas translates Guido Reni’s iconic Roman fresco Aurora into an elegant Regency palette. From right to left, the goddess Aurora scatters flowers as she leads Apollo’s chariot across the clouds, followed by the dancing Hours and a torch–bearing putto announcing daybreak. The artist preserves Re https://confirmart.com/report-pages/report-carlos-the-chariot-of-aurora/page-008.jpg Historic & Old Master Cases authentication report page for The Chariot of Aurora 14 ConfirmArt report page text for The Chariot of Aurora by Historic & Old Master Cases: SEO keywords (place in listing footer). Guido Reni Aurora; Chariot of Aurora; English School c. 1820; Regency Grand Tour painting; neoclassical frieze; Old Master copy; Apollo and the Hours; large overmantel painting; oil on canvas 96.5×187 cm; classical myth; gallery framed; statement wall art. 8 Conclusion As set out in Description of the Artwork: and demonstrated in the relevant section, the painting is a faithful Regency–era translation of Guido Reni’s Aurora. On stylistic grounds—format, palette, finish and the print–mediated choreography—Origin and Age Estimation places the work securely as English School, c. 1820 (reasonable bracket c. 1815–1830), after Reni. The picture’s present state in Condition is stable and exhibition–ready: a sound, planar canvas with coherent varnish and attractive overall legibility, presented in a substantial, sympathetic frame described in Frame. For ga https://confirmart.com/report-pages/report-carlos-the-chariot-of-aurora/page-009.jpg Historic & Old Master Cases authentication report page for The Chariot of Aurora 15 ConfirmArt report page text for The Chariot of Aurora by Historic & Old Master Cases: REFERENCES References [1] Anonymous. Aurora (copy after guido reni). RABASF, Museo, inv. 531, before 1779. 76.3 × 33.4 cm; composition demonstrably derived from Frey’s 1722 print; later mounted and glazed. [2] M. C. L. Blanc. Manuel de l’amateur d’estampes, volume II. Paris, 1856. Reference on engravers including Jacob Frey and reproductive prints after Reni. [3] R. A. de Bellas Artes de San Fernando (RABASF). Archival references to prints and copies of reni’s Aurora (westmorland cargo). Archivo–Biblioteca refs. 87–1/4; list by Antonio Ponz (1784) noting Ariadna and Carro del Sol; items Gr–2221 and others, 18th–19th c. Inventory and provenance documentation for Frey prints and painted copies associated with British collectors. [4] S. Ebert-Schifferer, A. Emiliani, and E. Schleier. Guido Reni e l’Europa: Fama e Fortuna. Frankfurt, 1988. Exhibition catalogue, 1 Dec 1988 – 26 Feb 1989; rece https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-hermita-o https://confirmart.com/report-thumbnails/report-carlos-hermita-o/cover.webp Historic & Old Master Cases artwork authentication evidence for The Hermit 1 Selected artwork evidence image for The Hermit, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-hermita-o/image-01.jpg Historic & Old Master Cases artwork authentication evidence for The Hermit 2 Selected artwork evidence image for The Hermit, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-hermita-o/image-02.jpg Historic & Old Master Cases artwork authentication evidence for The Hermit 3 Selected artwork evidence image for The Hermit, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-hermita-o/image-03.jpg Historic & Old Master Cases artwork authentication evidence for The Hermit 4 Selected artwork evidence image for The Hermit, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-hermita-o/image-04.jpg Historic & Old Master Cases artwork authentication evidence for The Hermit 5 Selected artwork evidence image for The Hermit, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-hermita-o/image-05.jpg Historic & Old Master Cases artwork authentication evidence for The Hermit 6 Selected artwork evidence image for The Hermit, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-hermita-o/image-01.jpg Condition | Historic & Old Master Cases authentication evidence 7 Oil on panel , presented under glazing in a modern frame with MDF dust–cover. From the photographs the support appears planar and stable; no splits, losses of cohesion, or worm channels are visible at sight. The perimeter is hidden by the frame and dust–board, so the panel edges and reverse cannot be directly assessed. ConfirmArt human-led authentication case: The Hermit by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-hermita-o/image-02.jpg Frame and Verso | Historic & Old Master Cases authentication evidence 8 Rectangular, moulded frame with patterned outer profile; glazing present (by reflection), with a modern spacer keeping the painted surface off the glass. Sight size 56 44.5 cm; overall framed size 65 54 cm. The presentation is recent and decorative rather than original. ConfirmArt human-led authentication case: The Hermit by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-hermita-o/image-03.jpg Identification of the Source Composition | Historic & Old Master Cases authentication evidence 9 The painted composition derives directly from a celebrated eighteenth–century book illustration by Charles–Dominique–Joseph Eisen (1720–1778), the leading Rococo designer of vignettes for Jean de La Fontaine's Contes et nouvelles en vers ("Tales and Novels in Verse"). Eisen created the original drawing for the tale "L'Ermite" ("The Hermit"), engraved for the 1762–1775 deluxe editions issued by Desaint \ Saillant in Paris. The same copperplate was repeatedly reused in later reprints, including nineteenth–century edi ConfirmArt human-led authentication case: The Hermit by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-hermita-o/critical-01.jpg Frame and Verso | Historic & Old Master Cases authentication evidence 10 Rectangular, moulded frame with patterned outer profile; glazing present (by reflection), with a modern spacer keeping the painted surface off the glass. Sight size 56 44.5 cm; overall framed size 65 54 cm. ConfirmArt human-led authentication case: The Hermit by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-hermita-o/critical-02.jpg Condition | Historic & Old Master Cases authentication evidence 11 Oil on panel , presented under glazing in a modern frame with MDF dust–cover. From the photographs the support appears planar and stable; no splits, losses of cohesion, or worm channels are visible at sight. ConfirmArt human-led authentication case: The Hermit by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-hermita-o/page-001.jpg Historic & Old Master Cases authentication report page for The Hermit 12 ConfirmArt report page text for The Hermit by Historic & Old Master Cases: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0615-10/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: ”The Hermit”, oil on board. Sight size 56×44.5 cm; overall framed size 65×54 cm. ConfirmArt.com 1 Page 1 of 10 https://confirmart.com/report-pages/report-carlos-hermita-o/page-002.jpg Historic & Old Master Cases authentication report page for The Hermit 13 ConfirmArt report page text for The Hermit by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK: 2 Description of the Artwork: Dimensions. Oil on panel; Sight size 56×44.5 cm; overall framed size 65×54 cm. Horizontal orien- tation. A finely composed genre scene depicts three figures before a rustic doorway under a tree. At left, a robed man—possibly a friar or scholar—recoils dramatically, shielding his eyes with one hand as he drops an open book to the ground. His companion, a woman in a brown dress and white kerchief, leans toward him in concern, while a younger woman in a pale gown and holding a straw hat observes the moment with composed curiosity. The action unfolds within a shallow foreground space defined by a stone bench and a dark wooden door, opening onto a softly lit landscape beyond. The composition balances diagonals of gesture and gaze: the swooping movement of the seated figure’s arm contrasts with the calm verticality of the standing wom https://confirmart.com/report-pages/report-carlos-hermita-o/page-003.jpg Historic & Old Master Cases authentication report page for The Hermit 14 ConfirmArt report page text for The Hermit by Historic & Old Master Cases: 3 IDENTIFICATION OF THE SOURCE COMPOSITION Figure 2: Verso with modern MDF dust-cover, D-rings and cord; perimeter paper tape seal and framer’s stamp visible at lower centre. 3 Identification of the Source Composition Discovery of the original model. The painted composition derives directly from a celebrated eighteenth–century book illustration by Charles–Dominique–Joseph Eisen (1720–1778), the lead- ing Rococo designer of vignettes for Jean de La Fontaine’s Contes et nouvelles en vers (”Tales and Novels in Verse”). Eisen created the original drawing for the tale ”L’Ermite” (”The Hermit”), en- graved for the 1762–1775 deluxe editions issued by Desaint & Saillant in Paris. The same copperplate was repeatedly reused in later reprints, including nineteenth–century editions such as Tales and Novels in Verse, vol. II (London, 1896), where it appears as a head–piece illustration (fig. 3). Scen https://confirmart.com/report-pages/report-carlos-hermita-o/page-004.jpg Historic & Old Master Cases authentication report page for The Hermit 15 ConfirmArt report page text for The Hermit by Historic & Old Master Cases: 3 IDENTIFICATION OF THE SOURCE COMPOSITION Figure 3: The Hermit (L’Ermite), illustration by Charles–Dominique–Joseph Eisen for Jean de La Fontaine’s Contes et nouvelles en vers, 18th c.; reused in later editions such as Tales and Novels in Verse, vol. II (1896). fall from virtue when visited by worldly guests. Eisen’s design translates this satirical narrative into a theatrical tableau—poised between devotion and desire—embodying the Rococo fascination with moral fable disguised as genre scene. Implications for the present painting. The rediscovery of Eisen’s original plate establishes the source of the present composition. The painter did not invent a generic ”hermit scene,” but consciously reinterpreted a well–known eighteenth–century book illustration from La Fontaine’s Contes. The oil version expands Eisen’s tightly hatched engraving into full color, introducing warmer flesh tones, a https://confirmart.com/report-pages/report-carlos-hermita-o/page-005.jpg Historic & Old Master Cases authentication report page for The Hermit 16 ConfirmArt report page text for The Hermit by Historic & Old Master Cases: 4 CONDITION • Reproduction A (fig. 4a) warms the key toward autumnal golds; the distant sky glows at sunset, and the foliage is fuller. The hermit’s robe is creamy and the shadowed grotto remains deep—an effect nearer to Rococo pastoral. • Reproduction B (fig. 4b) cools the scheme (blue dress, cooler greens) and simplifies the foliage; folds are rendered with broader, more graphic highlights, typical of workshop copies. Our panel sits comfortably within this family of painted ”translations”: it retains Eisen’s choreography and props but moderates the color and simplifies the landscape, consistent with a copyist working directly from the engraving. (a) Reproduction A: oil on panel after Eisen’s (b) Reproduction B: oil on panel after Eisen’s L’Ermite; cooler L’Ermite; warm, sunset palette. scheme with blue dress. Figure 4: Two independent painted copies after Charles-Dominique-Joseph Eisen https://confirmart.com/report-pages/report-carlos-hermita-o/page-006.jpg Historic & Old Master Cases authentication report page for The Hermit 17 ConfirmArt report page text for The Hermit by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS Varnish and retouching. A clear, moderately glossy varnish lies over the paint; its reflectance is uneven in raking light, suggesting differential saturation. From the photographs, local toning/retouch- ing is likely in the sky and along select contours (tree trunk, rocky wall, drapery folds), but mapping would require UV examination. No blanching or active blooming is evident. Frame and glazing. The contemporary frame is sound; glazing and a narrow spacer keep the paint film off the glass. Hanging hardware (D–rings and cord) is correctly installed. The MDF dust–cover is clean and well sealed. Risks and recommendations. • Request a UV fluorescence survey to document past retouchings and confirm varnish homo- geneity. • If future treatment is contemplated, have a conservator lift and re-seal the paper tape to access the reverse of the panel and its mountings; record wo https://confirmart.com/report-pages/report-carlos-hermita-o/page-007.jpg Historic & Old Master Cases authentication report page for The Hermit 18 ConfirmArt report page text for The Hermit by Historic & Old Master Cases: 6 ORIGIN AND AGE ESTIMATION Color and light. The palette is restrained and earth-based: warm browns and ochres dominate the grotto and the seated hermit; the landscape on the right cools to grey-greens and blue-greys. Flesh is pitched low, with warm pinks sparingly reserved for cheeks and noses. Highlights are carried by lead-white mixtures that turn creamy in the drapery folds (hermit and older woman) and slightly cooler in the sky. Small accents—the straw hat, brass bell, rosary beads and book edges—supply focal ”picks” of yellow ochre and reddish lake. Illumination enters from the right, bathing the two women and leaving the hermit half in shadow; this right-to-left gradient softens the print’s hard contrasts and helps knit the figures into the setting. Brushwork and handling. Faces and hands are described with short, fused strokes over a mid-tone underpaint; the draperies are modeled https://confirmart.com/report-pages/report-carlos-hermita-o/page-008.jpg Historic & Old Master Cases authentication report page for The Hermit 19 ConfirmArt report page text for The Hermit by Historic & Old Master Cases: 7 ESTIMATION OF VALUE Stylistic reading. While the grouping follows the print closely, the painter introduces a softened, domestic colorism—warm earths in the grotto, cooler blue-greens in the landscape, and creamy high- lights in drapery. The heads are slightly sweetened and the foliage generalized; the right-hand sky opens into a gentle evening effect. This decorative, cabinet-picture translation of a popular literary en- graving is characteristic of early– to mid-19th-century Continental taste (French/Belgian), when Eisen’s plates were widely reprinted and copied for panel pictures. Geography. Given the specifically French literary source and the long popularity of Eisen’s Contes imagery, a French origin is most likely; Belgian or northern German copies remain possible. Weighed scenarios. • A) Early– to mid-19th century (c. 1820–1860), French/Belgian, after Eisen. Best fit to the pale https://confirmart.com/report-pages/report-carlos-hermita-o/page-009.jpg Historic & Old Master Cases authentication report page for The Hermit 20 ConfirmArt report page text for The Hermit by Historic & Old Master Cases: 9 CONCLUSION Positioning statement (to use with buyers). ”An early– to mid-19th-century oil on panel after Charles-Dominique-Joseph Eisen’s vignette for La Fontaine’s Contes (L’Ermite); a refined cabinet picture with stable surface and warm, harmonious palette—framed, glazed, and ready to hang.” Sensitivity (not for catalogue). If materials testing supports a late-18th-century, near-contemporary translation, the retail ceiling could rise toward £5,500–£7,000; conversely, if later 19th-century pig- ments/grounds are confirmed, a prudent retail floor remains £2,200–£3,000. The current £4,000 ask sits appropriately for an attractive, well-presented panel in this category. 8 Marketing Tips 8.1 Ready–to–use advertisement copy Short catalogue note (60–80 words). Continental School, early–mid 19th century, after Charles- Dominique-Joseph Eisen: The Hermit (L’Ermite) from La Fontaine’s Contes. O https://confirmart.com/report-pages/report-carlos-hermita-o/page-010.jpg Historic & Old Master Cases authentication report page for The Hermit 21 ConfirmArt report page text for The Hermit by Historic & Old Master Cases: REFERENCES Next steps. To refine dating and strengthen documentation, pursue the non-invasive checks outlined under Condition: UV fluorescence (retouch/varnish map); edge microscopy or tiny cross-section to confirm ground stratigraphy and panel build; and spot XRF for whites/greens (to differentiate 18th- vs. 19th-century pigments). If opening the back is contemplated, follow the access guidance in Frame and Verso. For outreach and placement, use the copy and channels provided in Marketing Tips. https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-maddonaandchild-after-raphael https://confirmart.com/report-thumbnails/report-carlos-maddonaandchild-after-raphael/cover.jpg Historic & Old Master Cases artwork authentication evidence for The Holy Family 1 Selected artwork evidence image for The Holy Family, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-maddonaandchild-after-raphael/image-01.jpg Historic & Old Master Cases artwork authentication evidence for The Holy Family 2 Selected artwork evidence image for The Holy Family, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-maddonaandchild-after-raphael/image-02.jpg Historic & Old Master Cases artwork authentication evidence for The Holy Family 3 Selected artwork evidence image for The Holy Family, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-maddonaandchild-after-raphael/image-03.jpg Historic & Old Master Cases artwork authentication evidence for The Holy Family 4 Selected artwork evidence image for The Holy Family, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-maddonaandchild-after-raphael/image-04.jpg Historic & Old Master Cases artwork authentication evidence for The Holy Family 5 Selected artwork evidence image for The Holy Family, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-maddonaandchild-after-raphael/image-05.jpg Historic & Old Master Cases artwork authentication evidence for The Holy Family 6 Selected artwork evidence image for The Holy Family, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-maddonaandchild-after-raphael/image-06.jpg Historic & Old Master Cases artwork authentication evidence for The Holy Family 7 Selected artwork evidence image for The Holy Family, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-maddonaandchild-after-raphael/image-07.jpg Historic & Old Master Cases artwork authentication evidence for The Holy Family 8 Selected artwork evidence image for The Holy Family, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-maddonaandchild-after-raphael/image-08.jpg Historic & Old Master Cases artwork authentication evidence for The Holy Family 9 Selected artwork evidence image for The Holy Family, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-maddonaandchild-after-raphael/image-01.jpg Description of Frame and Back Side | Historic & Old Master Cases authentication evidence 10 The artwork is presented in a tasteful and simple frame that complements the painting's delicate color palette without overpowering it. The frame features a subtle, muted wood finish, lending an understated elegance suitable for the period style of the painting. Its design does not distract from the central image but instead enhances the overall impression of refinement. ConfirmArt human-led authentication case: The Holy Family by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-maddonaandchild-after-raphael/image-02.jpg Restoration Process and Condition | Historic & Old Master Cases authentication evidence 11 The Madonna with Child painting, attributed to the circle of Raffaello Sanzio da Urbino, underwent a professional restoration process prior to the current analysis. This small-scale panel painting, intended for private devotion, showcases fine detailing typical of Cinquecento artworks. The restoration aimed to preserve the original integrity of the artwork, which is directly linked in style and technique to Raphael's works, particularly the Madonna of the Pinks in the National Gallery, London. ConfirmArt human-led authentication case: The Holy Family by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-maddonaandchild-after-raphael/image-03.jpg Restoration Process and Condition | Historic & Old Master Cases authentication evidence 12 The recent restoration process undertaken for this painting aimed to enhance the clarity, stability, and overall visual impact of the artwork, while preserving its original features. Below, we specific restorative measures that were applied, alongside detailed observations of the artwork's improved condition after treatment. Surface Cleaning and Varnish Removal The painting underwent a meticulous cleaning to remove dirt, dust, and previous varnish layers that had accumulated over time, dulling the colors and obscur ConfirmArt human-led authentication case: The Holy Family by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-maddonaandchild-after-raphael/image-04.jpg Authenticity for "The Madonna of the Pinks" | Historic & Old Master Cases authentication evidence 13 The question of authenticity for "The Madonna of the Pinks" has been a topic of art historical inquiry and debate, largely due to the numerous painted copies and reproductions that exist. While over 50 painted versions and early prints of Raphael's original composition are known, the identification of the true original has only recently been substantiated through detailed scholarly examination and scientific analysis. The National Gallery's identification of their version of "The Madonna of the Pinks" as Raphael's ConfirmArt human-led authentication case: The Holy Family by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-maddonaandchild-after-raphael/image-05.jpg Paints and Pigments | Historic & Old Master Cases authentication evidence 14 The scientific analysis of the pigments in "The Madonna of the Pinks" provides further support for its authenticity, as they are consistent with materials available in Florence and Umbria in the early 16th century, where Raphael was active. Modern copies could not replicate the exact pigments used by Raphael, as many of these were unavailable or unknown to later artists. One of the pigments identified is mineral azurite, which Raphael used in the pale mauve-gray hue of the Madonna's bodice. ConfirmArt human-led authentication case: The Holy Family by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-maddonaandchild-after-raphael/critical-01.jpg Restoration Process and Condition | Historic & Old Master Cases authentication evidence 15 The Madonna with Child painting, attributed to the circle of Raffaello Sanzio da Urbino, underwent a professional restoration process prior to the current analysis. This small-scale panel painting, intended for private devotion, showcases fine detailing typical of Cinquecento artworks. ConfirmArt human-led authentication case: The Holy Family by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-maddonaandchild-after-raphael/critical-02.jpg Restoration Process and Condition | Historic & Old Master Cases authentication evidence 16 The recent restoration process undertaken for this painting aimed to enhance the clarity, stability, and overall visual impact of the artwork, while preserving its original features. Below, we specific restorative measures that were applied, alongside detailed observations of the artwork's improved condition after treatment. ConfirmArt human-led authentication case: The Holy Family by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-maddonaandchild-after-raphael/critical-03.jpg Comparison with Similar Artworks by Raphael | Historic & Old Master Cases authentication evidence 17 The artwork known as "Madonna of the Pinks" (The Pembroke Madonna), attributed to Raphael, shares notable thematic and stylistic elements with A1, suggesting that A1 may have been inspired by Raphael's techniques and Renaissance ideals. "Madonna of the Pinks" transforms the conventional subject of the Virgin and Child by imbuing it with emotional intimacy and symbolism, reflect ConfirmArt human-led authentication case: The Holy Family by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-maddonaandchild-after-raphael/critical-04.jpg Authenticity for "The Madonna of the Pinks" | Historic & Old Master Cases authentication evidence 18 The question of authenticity for "The Madonna of the Pinks" has been a topic of art historical inquiry and debate, largely due to the numerous painted copies and reproductions that exist. While over 50 painted versions and early prints of Raphael's original composition are known, the identification of the true original has only recently been substantiated through detailed schol ConfirmArt human-led authentication case: The Holy Family by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-maddonaandchild-after-raphael/page-001.jpg Historic & Old Master Cases authentication report page for The Holy Family 19 ConfirmArt report page text for The Holy Family by Historic & Old Master Cases: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0427-11/2024 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the drawing labeled as A1, provided by the customer for detailed analysis. 2. Public Documentation in Raphael — The Madonna of the Pinks, in the National Gallery. Figure 1: Oil on board ”Madonna and Child”, labeled A1. ConfirmArt.com 1 Page 1 of 22 https://confirmart.com/report-pages/report-carlos-maddonaandchild-after-raphael/page-002.jpg Historic & Old Master Cases authentication report page for The Holy Family 20 ConfirmArt report page text for The Holy Family by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork This small-scale oil on board painting, measuring approximately 31.5 cm in height by 22.5 cm in width, depicts an intimate scene of the Madonna holding the Christ Child. The composition is thoughtfully arranged to convey a sense of warmth and tenderness, qualities often associated with the style of Raphael’s Madonna and Child depictions. The figures are positioned in close proximity, with the Christ Child reaching out towards the Madonna, creating a visual connection that emphasizes their bond. The Madonna, portrayed in three-quarter view, gazes gently at the Christ Child, her expression soft and contemplative. She wears a simple yet elegant gown with a rich, muted blue tone, accentuated by subtle folds and highlights that enhance the volume of the fabric. A delicate gold hemline decorates her neckline, adding a hint of opulence w https://confirmart.com/report-pages/report-carlos-maddonaandchild-after-raphael/page-003.jpg Historic & Old Master Cases authentication report page for The Holy Family 21 ConfirmArt report page text for The Holy Family by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK (b) Back of the artwork showing modern supports (a) Front view of the artwork in frame. and labels. Figure 2: Views of the artwork, highlighting the framing and structural support. Figure 3: Close-up of the label affixed to the back side of the artwork. The frame and backing demonstrate an awareness of preservation standards, with careful choices in materials and mounting to ensure the artwork’s longevity. This preparation allows the piece to be displayed confidently in a gallery or private setting. ConfirmArt.com 3 Page 3 of 22 https://confirmart.com/report-pages/report-carlos-maddonaandchild-after-raphael/page-004.jpg Historic & Old Master Cases authentication report page for The Holy Family 22 ConfirmArt report page text for The Holy Family by Historic & Old Master Cases: 3 PROVENANCE 3 Provenance This painting has appeared in two notable listings, both attributing its creation to the circle of Raffaello Sanzio da Urbino, commonly known as Raphael. Each listing provides valuable context and technical analysis, supporting the painting’s connection to Raphael’s oeuvre and the Renaissance tradition. Below is a summary of the provenance and relevant details from these listings: 3.1 Hampel Auctions Listing The first record originates from Hampel Auctions, which listed the painting with an estimated value of €20,000–30,000. The description is as follows: Raffaello Sanzio da Urbino, 1483 Urbino – 1520 Rome, circle of MADONNA WITH CHILD Oil on panel, reinforced. Dimensions: 31.5 x 22.5 cm. This small-scale panel painting is described as meticulously crafted, indicating it was likely intended for private devotional use. The listing notes that the piece closely res https://confirmart.com/report-pages/report-carlos-maddonaandchild-after-raphael/page-005.jpg Historic & Old Master Cases authentication report page for The Holy Family 23 ConfirmArt report page text for The Holy Family by Historic & Old Master Cases: 4 RESTORATION PROCESS AND CONDITION 3.2 Chiswick Auctions Listing A second listing appeared at Chiswick Auctions in London on January 17, 2024, listed as Lot 17. The piece was described as follows: AFTER RAFFAELLO SANZIO, CALLED RAPHAEL (17/18TH CENTURY) Madonna of the Pinks (The Pembroke Madonna) (’La Madonna dei Garofani’) Oil on panel Dimensions: 31.5 x 22.5 cm This painting is noted as a reversed copy of Raphael’s original Madonna of the Pinks, circa 1506, held by the National Gallery in London. The listing underscores the work’s stylistic alignment with Raphael’s renowned ability to convey beauty, emotion, and compositional harmony, qualities emblem- atic of the Renaissance ideals of balance, grace, and naturalism. Raphael’s mastery is reflected in the delicate rendering of details, sophisticated color palette, and nuanced textures, all contributing to the elegance of the work. Acco https://confirmart.com/report-pages/report-carlos-maddonaandchild-after-raphael/page-006.jpg Historic & Old Master Cases authentication report page for The Holy Family 24 ConfirmArt report page text for The Holy Family by Historic & Old Master Cases: 4 RESTORATION PROCESS AND CONDITION (a) Detail on the back side, before restoration. (b) Front side before restoration. Figure 4: Views of the painting prior to restoration. Surface Condition Before Restoration Prior to conservation efforts, the painting exhibited evi- dent craquelure across its surface (Figure 4b), a natural aging characteristic that can be attributed to the original paint materials and centuries of environmental exposure. The varnish layer had darkened considerably over time, obscuring the vibrant colors of the Virgin’s cloak, which contains traces of azurite, and the delicate rendering of the child. Inscription and Pigment Analysis The hemline around the Virgin’s collar bears the inscription RAPHAELLO URBINAS, applied in capitalized brushstrokes, as depicted in Figure 5a. The pigments used in this work were analyzed and identified as containing high-quality materials, https://confirmart.com/report-pages/report-carlos-maddonaandchild-after-raphael/page-007.jpg Historic & Old Master Cases authentication report page for The Holy Family 25 ConfirmArt report page text for The Holy Family by Historic & Old Master Cases: 4 RESTORATION PROCESS AND CONDITION (a) Close-up of the Virgin’s collar, showing the in- (b) Detail of the Child’s figure, emphasizing the fine scription ”RAPHAELLO URBINAS”. brushwork and delicate modeling. Figure 5: Detailed views of the Madonna and Child prior to restoration, highlighting the inscription and fine modeling. Back of the Panel The reverse side of the panel, shown in Figure 6, reveals signs of aging and previous handling. It exhibits darkened areas and handwritten inscriptions, potentially related to historical ownership or past restorations. The wooden panel’s structure appears intact, though the surface shows natural wear consistent with its age. ConfirmArt.com 7 Page 7 of 22 https://confirmart.com/report-pages/report-carlos-maddonaandchild-after-raphael/page-008.jpg Historic & Old Master Cases authentication report page for The Holy Family 26 ConfirmArt report page text for The Holy Family by Historic & Old Master Cases: 4 RESTORATION PROCESS AND CONDITION Figure 6: Back side of the panel before restoration, showing inscriptions and signs of wear. Conclusion of Pre-Restoration Condition Overall, the painting presented a stable structure with expected age-related surface issues, such as craquelure and varnish discoloration. The restoration process focused on carefully cleaning the surface, stabilizing the paint layer, and enhancing the visibility of the rich pigments and delicate details characteristic of Raphael’s circle. This work has retained its historical essence while benefiting from professional conservation measures, ensuring its preservation for future appreciation. 4.1 Restoration Process and Condition The recent restoration process undertaken for this painting aimed to enhance the clarity, stability, and overall visual impact of the artwork, while preserving its original features. Below, we doc https://confirmart.com/report-pages/report-carlos-maddonaandchild-after-raphael/page-009.jpg Historic & Old Master Cases authentication report page for The Holy Family 27 ConfirmArt report page text for The Holy Family by Historic & Old Master Cases: 4 RESTORATION PROCESS AND CONDITION the faces and hands of the Virgin and Child, to maintain the delicacy of the brushwork and prevent loss of original pigment. Retouching and Aesthetic Reintegration Minor areas with paint loss were selectively retouched using conservation-grade materials to harmonize with the original work. This retouching was particu- larly subtle around the edges of the Virgin’s clothing and the infant’s facial contours, where wear had caused slight pigment fading. Enhanced Detail Visibility The restoration revealed finer details in the clothing, such as the embroidered inscription ”RAPHAELLO URBINAS” along the hemline of the Virgin’s neckline, and the nuanced folds in her cloak. The restoration also accentuated the sfumato technique used in the Virgin’s face, enhancing the three-dimensionality and softness of her features. (a) Close-up of the Virgin’s face after rest https://confirmart.com/report-pages/report-carlos-maddonaandchild-after-raphael/page-010.jpg Historic & Old Master Cases authentication report page for The Holy Family 28 ConfirmArt report page text for The Holy Family by Historic & Old Master Cases: 4 RESTORATION PROCESS AND CONDITION (a) Detail of the inscription on the Virgin’s neck- line, showing ”RAPHAELLO URBINAS” after (b) Top-left corner of the painting after restora- cleaning. tion, highlighting the architectural background. Figure 8: Additional close-up images post-restoration, emphasizing restored details and textual clarity. The restoration efforts have successfully revitalized the painting’s aesthetic appeal and structural stability, allowing for a renewed appreciation of its historical and artistic value. This work ensures that viewers can experience the intricate craftsmanship and emotional resonance of the piece as intended by the original artist. ConfirmArt.com 10 Page 10 of 22 https://confirmart.com/report-pages/report-carlos-maddonaandchild-after-raphael/page-011.jpg Historic & Old Master Cases authentication report page for The Holy Family 29 ConfirmArt report page text for The Holy Family by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS 5 Artistic Analysis 5.1 Comparison with Similar Artworks by Raphael The artwork known as ”Madonna of the Pinks” (The Pembroke Madonna), attributed to Raphael, shares notable thematic and stylistic elements with A1, suggesting that A1 may have been inspired by Raphael’s techniques and Renaissance ideals. ”Madonna of the Pinks” transforms the conventional subject of the Virgin and Child by imbuing it with emotional intimacy and symbolism, reflecting the spiritual and devotional significance of such scenes in early 16th-century Italy. This comparison examines the similarities and differences between Raphael’s celebrated work and A1. (a) Raphael’s ”Madonna of the Pinks” (b) A1: Portrait of Madonna and Child Figure 9: Side-by-side comparison of ”Madonna of the Pinks” by Raphael and A1 Similarities Both ”Madonna of the Pinks” and A1 depict the Virgin Mary tenderly interacti https://confirmart.com/report-pages/report-carlos-maddonaandchild-after-raphael/page-012.jpg Historic & Old Master Cases authentication report page for The Holy Family 30 ConfirmArt report page text for The Holy Family by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS Both compositions introduce a layer of theological depth. In Raphael’s painting, Mary offers the Christ child a carnation—known in Italian as ”garofani,” symbolizing divine love and foretelling Christ’s future Passion. The flower (dianthus) is a reference to the Crucifixion, according to legend, as carnations are said to have sprung from the Virgin’s tears at the cross. Differences The background setting in Raphael’s ”Madonna of the Pinks” also includes a window opening to a distant landscape, possibly inspired by Netherlandish art, which was known for integrating scenic views. This feature adds depth and context to the scene, symbolically linking the figures with the wider world. In contrast, A1 presents a darker, more enclosed architectural background that offers limited spatial depth. This closed-off background emphasizes the immediate bond between the figures, whi https://confirmart.com/report-pages/report-carlos-maddonaandchild-after-raphael/page-013.jpg Historic & Old Master Cases authentication report page for The Holy Family 31 ConfirmArt report page text for The Holy Family by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS in ”The Madonna of the Pinks” represents a departure from the more formal, rigid depictions seen in earlier Renaissance works, showcasing Raphael’s innovation and sensitivity to human emotion. Provenance The ”The Madonna of the Pinks” painting’s provenance also provides significant clues to its authenticity. While the painting’s early history is somewhat obscure, it was purchased in Paris in the early 19th century by Vincenzo Camuccini, an Italian painter and art dealer. An inventory from the 1850s in Camuccini’s collection indicates that the painting was originally created for Maddalena degli Oddi, a nun in Perugia, and subsequently transported to France in 1636. This history aligns with the known practice of Raphael accepting commissions from patrons in Perugia, especially considering that during the time he likely painted ”The Madonna of the Pinks,” he was also des https://confirmart.com/report-pages/report-carlos-maddonaandchild-after-raphael/page-014.jpg Historic & Old Master Cases authentication report page for The Holy Family 32 ConfirmArt report page text for The Holy Family by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS copies rather than an original work by Raphael. For over a century, this version was considered a high-quality reproduction until Dr. Penny’s 1992 analysis provided evidence for its authenticity. The primary distinguishing feature lies in the freedom and precision of the underdrawing—qualities that no known copy replicates. Most copies display more rigid, mechanical underdrawings or lack the complex compositional nuances that Raphael’s originals possess. Conclusion The combination of art historical expertise, provenance, and advanced scientific tech- niques has firmly established the National Gallery’s ”Madonna of the Pinks” as an authentic Raphael. The underdrawing analysis, in particular, provides critical evidence that distinguishes this work from the numerous copies. No other artist of Raphael’s time—or a later imitator—could have plausibly created this piece with https://confirmart.com/report-pages/report-carlos-maddonaandchild-after-raphael/page-015.jpg Historic & Old Master Cases authentication report page for The Holy Family 33 ConfirmArt report page text for The Holy Family by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS 5.5 Paints and Pigments The scientific analysis of the pigments in ”The Madonna of the Pinks” provides further support for its authenticity, as they are consistent with materials available in Florence and Umbria in the early 16th century, where Raphael was active. Modern copies could not replicate the exact pigments used by Raphael, as many of these were unavailable or unknown to later artists. One of the pigments identified is mineral azurite, which Raphael used in the pale mauve-gray hue of the Madonna’s bodice. By the early 19th century, this pigment was no longer known to artists as a Renaissance material, and it would have been unavailable for use in copies from that period. The painting also contains lead-tin yellow, a pigment that was only rediscovered in 1941, and green malachite, a color that became rare after the 16th century. These specific pigments are str https://confirmart.com/report-pages/report-carlos-maddonaandchild-after-raphael/page-016.jpg Historic & Old Master Cases authentication report page for The Holy Family 34 ConfirmArt report page text for The Holy Family by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS Conclusion The distinctive features in the underdrawing, the painting modifications, and the pig- ments all support the conclusion that the National Gallery’s ”Madonna of the Pinks” is indeed an original work by Raphael. These insights into Raphael’s creative process, combined with the use of rare materials, reveal an authenticity that no later copy could replicate. Together, they confirm that this work exemplifies Raphael’s unique skill and innovation, reinforcing its place as a masterpiece of the Italian Renaissance. 5.6 Key Indicators of Non-Authenticity in A1 Upon examination, several elements within A1 suggest that it lacks the precision and sophistication of Raphael’s original work, ”The Madonna of the Pinks.” These differences, outlined below, support the conclusion that A1 is likely a copy rather than an original piece by Raphael: 1. Unfinished Depiction of th https://confirmart.com/report-pages/report-carlos-maddonaandchild-after-raphael/page-017.jpg Historic & Old Master Cases authentication report page for The Holy Family 35 ConfirmArt report page text for The Holy Family by Historic & Old Master Cases: 6 ESTIMATION OF AGE 8. Absence of Reflectivity and Luminosity: Raphael’s original has a luminous quality, achieved through sophisticated layering and glazing techniques, which bring a reflective softness to the Virgin’s face and attire. In A1, this reflective quality is absent, pointing to a different, possibly less advanced, painting technique. 9. Incomplete Veil Representation: In Raphael’s original, the Virgin wears a translucent veil over her hair, symbolizing purity and humility, and adding a delicate touch to her overall appear- ance. In A1, however, the veil is only partially represented as a thin white line around her hair, lacking the detailed transparency found in the original. This unfinished element further under- scores the likelihood that A1 is a copy, lacking the symbolic depth and refinement of Raphael’s work. 6 Estimation of Age Based on the artistic style, material char https://confirmart.com/report-pages/report-carlos-maddonaandchild-after-raphael/page-018.jpg Historic & Old Master Cases authentication report page for The Holy Family 36 ConfirmArt report page text for The Holy Family by Historic & Old Master Cases: 7 ESTIMATION OF VALUE aging typical of early 16th-century wooden supports. Small marks, minor scratches, and remnants of aged adhesives are evident, which indicate that the artwork may have been handled or framed multiple times over the centuries. Furthermore, there are chalk inscriptions on the back, possibly added later for inventory or owner- ship identification purposes. These marks are consistent with practices of cataloging and recording art pieces, which often occurred in large collections in the 17th or 18th centuries. The presence of these marks suggests that the painting was recognized as valuable and retained within collections, though not necessarily attributed to Raphael himself at the time. Material Evidence of Age: The back also shows signs of aged varnish or resin, possibly applied to protect the wood over time, which has since darkened. The darkening of these protective https://confirmart.com/report-pages/report-carlos-maddonaandchild-after-raphael/page-019.jpg Historic & Old Master Cases authentication report page for The Holy Family 37 ConfirmArt report page text for The Holy Family by Historic & Old Master Cases: 8 CONSERVATION and resemblance to the original. Given the moderate execution quality and partial loss of detail in A1, its market value aligns with the lower to mid-range of this scale. 7.3 Final Appraisal Value Taking into consideration the factors outlined in 6 and 7, including the artistic merit, condition, and comparison with similar works in the market, we estimate a reasonable value range for A1. While it holds historical and decorative value as a period piece, the lack of masterful detail and incomplete areas of the painting restrict its valuation. Final Appraisal Value: GBP 8,000 to GBP 10,000  This valuation reflects A1’s appeal as a well-executed Renaissance-era copy that provides a glimpse into the devotional practices of early 16th-century Italy. Although it lacks the detailed execution and luminescent quality of a Raphael original, its adherence to Raphael’s composition and https://confirmart.com/report-pages/report-carlos-maddonaandchild-after-raphael/page-020.jpg Historic & Old Master Cases authentication report page for The Holy Family 38 ConfirmArt report page text for The Holy Family by Historic & Old Master Cases: 9 MARKETING TIPS • Dusting and Cleaning: Only dry, soft microfiber cloths or soft brushes should be used for gentle dusting of the frame and glazed surface. Direct contact with the painted surface should be avoided. Do not use cleaning solutions or solvents, as these could damage the artwork. • Handling Precautions: Minimize handling and movement of A1. When necessary, always handle the artwork with clean gloves, and avoid touching the painted surface directly. • Storage Guidelines: If A1 must be stored, ensure it is placed in a controlled environment, free from dampness and extreme temperature fluctuations. The storage area should be dark, and the artwork should ideally be wrapped in acid-free, pH-neutral materials for added protection. In summary, A1’s recent professional restoration has restored its appearance and stabilized its condition. Adhering to these preservation and care guide https://confirmart.com/report-pages/report-carlos-maddonaandchild-after-raphael/page-021.jpg Historic & Old Master Cases authentication report page for The Holy Family 39 ConfirmArt report page text for The Holy Family by Historic & Old Master Cases: • Collaborate with Art Historians and Influencers: Engage art historians, curators, or influencers specializing in Renaissance art to write about or review the painting. Their expert opinions can lend credibility and increase the painting’s appeal, especially if shared on blogs or social media. • Highlight Restoration and Provenance in Sales Materials: Provide detailed information about the recent professional restoration in catalogs and listings to reassure potential buyers of the painting’s condition. Emphasize the estimated age and possible provenance to strengthen its appeal as a historical artifact. • Storytelling in Marketing Content: Create content that tells the story of the painting, referencing its connection to Raphael’s compositions and the era’s devotional practices. Story- telling can create a deeper connection with potential buyers who appreciate the historical and spiritu https://confirmart.com/report-pages/report-carlos-maddonaandchild-after-raphael/page-022.jpg Historic & Old Master Cases authentication report page for The Holy Family 40 ConfirmArt report page text for The Holy Family by Historic & Old Master Cases: REFERENCES ConfirmArt report verification Public verification record Scan the QR code or visit: https://confirmart.com/en/reports/verify/CA-RPT-BD12D3B35E References [1] G. de Lairesse. The Principles of Design for the Curious Young Gentlemen and Ladies, who Study and Practice the Noble Art of Drawing, Coloring, and Etching. Printed by J. H. van Loo, Amsterdam, 1710. [2] G. de Lairesse. The Art of Painting, in All Its Branches, Methodically Demonstrated by Discourses and Plates. Printed by S. and J. Luchtmans, Amsterdam, 1738. [3] G. de Lairesse. The Principles of Drawing: or, An Easy and Familiar Method Whereby Youth are Directed in the Practice of That Useful Art. Printed by William and John Smith, London, 1766. [4] W. Li. The hands behind lairesse’s masterpieces: Gerard de lairesse’s workshop practice. Journal of Historians of Netherlandish Art, 12(1), 2020. ConfirmArt.com 22 Page 22 https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-st-stephen https://confirmart.com/report-thumbnails/report-carlos-st-stephen/cover.webp Historic & Old Master Cases artwork authentication evidence for The oil on canvas, "The Stoning of St Stephen" 1 Selected artwork evidence image for The oil on canvas, "The Stoning of St Stephen", used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-st-stephen/image-01.jpg Historic & Old Master Cases artwork authentication evidence for The oil on canvas, "The Stoning of St Stephen" 2 Selected artwork evidence image for The oil on canvas, "The Stoning of St Stephen", used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-st-stephen/image-02.jpg Historic & Old Master Cases artwork authentication evidence for The oil on canvas, "The Stoning of St Stephen" 3 Selected artwork evidence image for The oil on canvas, "The Stoning of St Stephen", used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-st-stephen/image-03.jpg Historic & Old Master Cases artwork authentication evidence for The oil on canvas, "The Stoning of St Stephen" 4 Selected artwork evidence image for The oil on canvas, "The Stoning of St Stephen", used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-st-stephen/image-04.jpg Historic & Old Master Cases artwork authentication evidence for The oil on canvas, "The Stoning of St Stephen" 5 Selected artwork evidence image for The oil on canvas, "The Stoning of St Stephen", used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-st-stephen/image-05.jpg Historic & Old Master Cases artwork authentication evidence for The oil on canvas, "The Stoning of St Stephen" 6 Selected artwork evidence image for The oil on canvas, "The Stoning of St Stephen", used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-st-stephen/image-06.jpg Historic & Old Master Cases artwork authentication evidence for The oil on canvas, "The Stoning of St Stephen" 7 Selected artwork evidence image for The oil on canvas, "The Stoning of St Stephen", used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-st-stephen/image-07.jpg Historic & Old Master Cases artwork authentication evidence for The oil on canvas, "The Stoning of St Stephen" 8 Selected artwork evidence image for The oil on canvas, "The Stoning of St Stephen", used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-st-stephen/image-08.jpg Historic & Old Master Cases artwork authentication evidence for The oil on canvas, "The Stoning of St Stephen" 9 Selected artwork evidence image for The oil on canvas, "The Stoning of St Stephen", used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-st-stephen/image-01.jpg List of the Documents | Historic & Old Master Cases authentication evidence 10 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the oil on canvas labeled as A1, provided by the customer for detailed analysis. The oil on canvas, "The Stoning of St Stephen", labeled A1 ConfirmArt human-led authentication case: The oil on canvas, "The Stoning of St Stephen" by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-st-stephen/image-02.jpg Frame and Back Side | Historic & Old Master Cases authentication evidence 11 Although frequently overshadowed by the artwork itself, the frame and rear structure of a canvas can offer important clues into a painting's history, condition, and method of support. In the following subsections, we provide a close examination of both the gilded frame and the reverse of the canvas, drawing on fig:frame-backside (which contains subfigures for clarity). Frame and Stretcher Details Frame Profile, Ornamentation, and Gilding The frame that currently houses the painting is an ornate, gilded surround, de ConfirmArt human-led authentication case: The oil on canvas, "The Stoning of St Stephen" by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-st-stephen/image-03.jpg Condition and Restoration | Historic & Old Master Cases authentication evidence 12 As a work dating from the 17th century, The Stoning of St Stephen inevitably shows signs of age and wear that are typical of paintings from this period. Over time, the accumulation of surface grime, the yellowing of varnish layers, and minor paint losses can obscure the original luminosity and color balance intended by the artist. In the most recent restoration, evidenced by the updated images ( fig:post-rest ), conservators undertook careful interventions to clean, stabilize, and retouch the artwork, improving bot ConfirmArt human-led authentication case: The oil on canvas, "The Stoning of St Stephen" by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-st-stephen/image-04.jpg Restoration Procedures | Historic & Old Master Cases authentication evidence 13 A professional conservator undertook a series of meticulous steps to address these issues and to ensure the painting's long-term preservation. While precise methods can vary depending on the painting's condition and the conservator's assessment, the main procedures typically included: Surface Cleaning: Solvent-based solutions were tested and used to remove accumulated grime and oxidized organic coatings. This cleaning phase revealed a more nuanced range of colors in the sky and the drapery. ConfirmArt human-led authentication case: The oil on canvas, "The Stoning of St Stephen" by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-st-stephen/image-05.jpg Post-Restoration Appearance | Historic & Old Master Cases authentication evidence 14 The side-by-side comparison in fig:post-rest highlights the gains in legibility and overall aesthetic coherence. Notable improvements include: Enhanced Color Range: The restored sky reveals subtle gradations of blues and mauves previously masked by yellowed varnish. Flesh tones now appear more natural, with greater dimensionality in the figures' modeling. ConfirmArt human-led authentication case: The oil on canvas, "The Stoning of St Stephen" by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-st-stephen/image-06.jpg Strengths | Historic & Old Master Cases authentication evidence 15 Expressive Composition and Narrative Tension. One of the painting's foremost strengths lies in its skillful placement of figures. St Stephen, kneeling near the with arms outstretched toward the heavens, commands immediate attention—an arrangement that powerfully conveys his spiritual epiphany and vulnerability. ConfirmArt human-led authentication case: The oil on canvas, "The Stoning of St Stephen" by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-st-stephen/critical-01.jpg Frame and Back Side | Historic & Old Master Cases authentication evidence 16 Although frequently overshadowed by the artwork itself, the frame and rear structure of a canvas can offer important clues into a painting's history, condition, and method of support. In the following subsections, we provide a close examination of both the gilded frame and the reverse of the canvas, drawing on fig:frame-backside (which contains subfigures for clarity). ConfirmArt human-led authentication case: The oil on canvas, "The Stoning of St Stephen" by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-st-stephen/critical-02.jpg Condition and Restoration | Historic & Old Master Cases authentication evidence 17 As a work dating from the 17th century, The Stoning of St Stephen inevitably shows signs of age and wear that are typical of paintings from this period. Over time, the accumulation of surface grime, the yellowing of varnish layers, and minor paint losses can obscure the original luminosity and color balance intended by the artist. ConfirmArt human-led authentication case: The oil on canvas, "The Stoning of St Stephen" by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-st-stephen/critical-03.jpg Restoration Procedures | Historic & Old Master Cases authentication evidence 18 A professional conservator undertook a series of meticulous steps to address these issues and to ensure the painting's long-term preservation. While precise methods can vary depending on the painting's condition and the conservator's assessment, the main procedures typically included: Surface Cleaning: Solvent-based solutions were tested and used to remove accumulated grime and ConfirmArt human-led authentication case: The oil on canvas, "The Stoning of St Stephen" by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-st-stephen/critical-04.jpg Post-Restoration Appearance | Historic & Old Master Cases authentication evidence 19 The side-by-side comparison in fig:post-rest highlights the gains in legibility and overall aesthetic coherence. Notable improvements include: Enhanced Color Range: The restored sky reveals subtle gradations of blues and mauves previously masked by yellowed varnish. ConfirmArt human-led authentication case: The oil on canvas, "The Stoning of St Stephen" by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-st-stephen/critical-05.jpg Strengths | Historic & Old Master Cases authentication evidence 20 Expressive Composition and Narrative Tension. One of the painting's foremost strengths lies in its skillful placement of figures. ConfirmArt human-led authentication case: The oil on canvas, "The Stoning of St Stephen" by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-st-stephen/page-001.jpg Historic & Old Master Cases authentication report page for The oil on canvas, "The Stoning of St Stephen" 21 ConfirmArt report page text for The oil on canvas, "The Stoning of St Stephen" by Historic & Old Master Cases: 1 LIST OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0439-01/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 List of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the oil on canvas labeled as A1, provided by the customer for detailed analysis. Figure 1: The oil on canvas, ”The Stoning of St Stephen”, labeled A1. ConfirmArt.com 1 Page 1 of 21 https://confirmart.com/report-pages/report-carlos-st-stephen/page-002.jpg Historic & Old Master Cases authentication report page for The oil on canvas, "The Stoning of St Stephen" 22 ConfirmArt report page text for The oil on canvas, "The Stoning of St Stephen" by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork Measuring approximately 39 cm high by 28 cm wide (unframed), this oil on canvas piece presents a compact yet visually striking tableau centered on the martyrdom of St Stephen. Despite its rela- tively modest scale, the painting brims with movement and drama, effectively harnessing the Baroque tradition’s emphasis on theatricality and heightened emotion. 2.1 Scene Occupying a compact yet dynamic format, the scene unfolds at center stage around a kneeling St Stephen. Clad in a pale, flowing robe that stands out against the warm earth tones of the surrounding figures, the saint lifts his gaze heavenward. A subtle golden halo frames his head, emphasizing both his sanctity and the drama of the moment: the imminent stoning at the hands of the men gathered on the left. These figures are poised with raised arms, stones clutched, their ten https://confirmart.com/report-pages/report-carlos-st-stephen/page-003.jpg Historic & Old Master Cases authentication report page for The oil on canvas, "The Stoning of St Stephen" 23 ConfirmArt report page text for The oil on canvas, "The Stoning of St Stephen" by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK rounding figures. This Baroque approach to lighting—chiaroscuro—enhances the three-dimensionality of forms and underscores the emotional gravity. While the left side of the canvas is more deeply shad- owed, particularly among the figures who are poised to cast stones, the scene as a whole is unified by a warm tonal range. Soft transitions between illuminated and shaded zones imbue the painting with depth and maintain a cohesive atmosphere rather than a stark, high-contrast effect. 2.4 Color Palette and Pigments The color palette favors rich earth tones—burnt umber, sienna, and ochre—layered with subtle greens and cooler grays in the distant landscape. The sky itself exhibits muted blues, grays, and pale yellows, creating a gentle, diffuse light. Within this scheme, the robes of different figures add notes of vibrancy. For instance: • St Stephen’s garments are https://confirmart.com/report-pages/report-carlos-st-stephen/page-004.jpg Historic & Old Master Cases authentication report page for The oil on canvas, "The Stoning of St Stephen" 24 ConfirmArt report page text for The oil on canvas, "The Stoning of St Stephen" by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK of the composition. Tonally, the artist employs a more diffuse range of pale blues, blush pinks, and creamy whites in the heavenly register to separate it from the earthier palette below. 2.8 Overall Impression Taken as a whole, the painting conveys a heightened emotional resonance that characterizes the Baroque era’s approach to religious scenes. The interplay of well-orchestrated gestures, robust coloring, and a carefully balanced composition results in a dramatic, almost theatrical depiction of the moment before St Stephen’s martyrdom. Every element—from the single directional light to the tension-filled postures—reinforces the immediacy of this pivotal scene, offering viewers both a visually captivating and spiritually moving experience. 2.9 Frame and Back Side Although frequently overshadowed by the artwork itself, the frame and rear structure of a canva https://confirmart.com/report-pages/report-carlos-st-stephen/page-005.jpg Historic & Old Master Cases authentication report page for The oil on canvas, "The Stoning of St Stephen" 25 ConfirmArt report page text for The oil on canvas, "The Stoning of St Stephen" by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK Corner Cartouches and Scrolls. In each corner of the frame, elaborate acanthus scrolls and foliate arabesques radiate diagonally toward the center. These volutes are in relatively high relief, carved or cast (depending on whether the frame is hand-carved wood or composition) to catch and reflect light. The corners demonstrate moderate wear—common in older gilded frames—showing subtle rub marks on the highest points of the ornamentation. Such gentle wear often highlights the underlayers of bole (the reddish or dark base used beneath gold leaf), contributing to a slightly antiqued effect. Finish and Condition. From the front, the frame appears mostly intact, with no major losses in its decorative elements. Some hairline cracks in the gilded surface may be visible, likely due to age and fluctuations in environmental conditions over time. However, no large sectio https://confirmart.com/report-pages/report-carlos-st-stephen/page-006.jpg Historic & Old Master Cases authentication report page for The oil on canvas, "The Stoning of St Stephen" 26 ConfirmArt report page text for The oil on canvas, "The Stoning of St Stephen" by Historic & Old Master Cases: 3 CONDITION AND RESTORATION reinforcement. Any such details are subtle, reflecting a careful lining procedure that aimed to preserve the integrity of the original paint layer on the front. Tacking Edges and Nail Patterns. Along the tacking edges, the pattern of nails or staples is fairly regular. This uniformity further corroborates a relatively recent re-stretching, as older stretchers from the 17th or 18th centuries often show more varied spacing and size of nails. The corners appear free from water damage or heavy abrasion, suggesting that the painting has likely been kept in stable conditions for some time. 2.9.4 Overall Impression of Frame and Back Side In its entirety, the reverse of the painting (Figure 2a) and the gilded frame reveal a piece that has undergone professional care and attention. The frame’s ornamental design complements the Baroque style of the artwork, while the st https://confirmart.com/report-pages/report-carlos-st-stephen/page-007.jpg Historic & Old Master Cases authentication report page for The oil on canvas, "The Stoning of St Stephen" 27 ConfirmArt report page text for The oil on canvas, "The Stoning of St Stephen" by Historic & Old Master Cases: 3 CONDITION AND RESTORATION (a) Post-restoration overall view. (b) Post-restoration detail with enhanced clarity of color and form. Figure 4: Photographs illustrating the painting after the most recent restoration. 3.1 Pre-Restoration Condition Before the restoration (Figure 3), the painting’s surface was dulled by an aged, discolored varnish layer that imparted a yellowish cast to the composition. This varnish had lost its transparency over time, masking subtleties of color in key areas such as the sky, drapery folds, and flesh tones. Close inspection (see Figure 3b) revealed: • Surface Grime and Embedded Particulates: A thin layer of dust and dirt, particularly evident in the recesses of the brushstrokes, contributed to overall tonal dullness. • Craquelure and Minor Paint Loss: A network of fine craquelure was visible across the sky and the central figure. In some places, small paint f https://confirmart.com/report-pages/report-carlos-st-stephen/page-008.jpg Historic & Old Master Cases authentication report page for The oil on canvas, "The Stoning of St Stephen" 28 ConfirmArt report page text for The oil on canvas, "The Stoning of St Stephen" by Historic & Old Master Cases: 3 CONDITION AND RESTORATION 1. Surface Cleaning: Solvent-based solutions were tested and used to remove accumulated grime and oxidized organic coatings. This cleaning phase revealed a more nuanced range of colors in the sky and the drapery. 2. Varnish Removal and Reapplication: The aged and discolored varnish was carefully reduced or removed. A new, stable resin varnish was applied to reinstate saturation and protect the paint layer, while remaining optically clearer than the older film. 3. Consolidation of Flaking Paint: Areas of active flaking in the craquelure network were consolidated with a conservation-grade adhesive, ensuring that no further paint loss would occur. 4. Inpainting and Retouching: Losses and abrasions were integrated using reversible conserva- tion paints, selected to match the painting’s original palette. The restorer concentrated especially on small lacunae in the https://confirmart.com/report-pages/report-carlos-st-stephen/page-009.jpg Historic & Old Master Cases authentication report page for The oil on canvas, "The Stoning of St Stephen" 29 ConfirmArt report page text for The oil on canvas, "The Stoning of St Stephen" by Historic & Old Master Cases: 3 CONDITION AND RESTORATION • Improved Contrast and Luminosity: The beam of light descending from the heavens onto St Stephen’s halo is rendered with greater clarity, enhancing the Baroque theatricality that underscores the saint’s spiritual moment. • Unobtrusive Retouching: In areas where paint had previously flaked away, the retouching is integrated seamlessly. Under normal viewing conditions, these interventions do not attract attention and thus preserve the painting’s historical integrity. (a) Pre-restoration close up Bottom Right. (b) Post-restoration close up Bottom Right. Figure 6: Close up views of the Bottom Right of A1. 3.4 Restoration of the Frame The restoration of the gilded frame involved several steps to ensure the conservation and enhancement of its intricate details while maintaining historical accuracy. Before intervention, the frame showed visible signs of wear, includ https://confirmart.com/report-pages/report-carlos-st-stephen/page-010.jpg Historic & Old Master Cases authentication report page for The oil on canvas, "The Stoning of St Stephen" 30 ConfirmArt report page text for The oil on canvas, "The Stoning of St Stephen" by Historic & Old Master Cases: 4 PROVENANCE 3.4.3 Gilding and Retouching The restoration process included re-gilding damaged areas to restore the original brilliance of the gold leaf. This involved applying a thin layer of traditional gold leaf over a red bole layer to ensure adhesion and tonal harmony with the existing gilding. Retouching was meticulously performed to blend new gilded areas seamlessly with the original. 3.4.4 Protective Coating To preserve the restored frame, a protective coating of conservation-grade varnish was applied. This coating serves to shield the gold leaf from environmental factors and prevents tarnishing while main- taining the frame’s luster. The restoration successfully revived the frame’s original aesthetic, emphasizing its ornate details and complementing the artwork it encases. This intervention not only conserved the frame’s structural integrity but also highlighted its historical an https://confirmart.com/report-pages/report-carlos-st-stephen/page-011.jpg Historic & Old Master Cases authentication report page for The oil on canvas, "The Stoning of St Stephen" 31 ConfirmArt report page text for The oil on canvas, "The Stoning of St Stephen" by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS a cleaning. The framed measurements are approximately 17.5 inches by 15.5 inches, with unframed dimensions of 39 cm by 28 cm. Artistic Attributes: • Medium: Oil on canvas. • Circle Of: The work is linked to François Verdier, a prominent French artist known for his Baroque style and religious subjects. • Period: 17th Century. Gallery and Location: The piece was available for viewing and sale at the Surrey Fine Arts Gallery in Blackwater, GB. Market Presence: The reference number provided by the gallery, along with the listing on 1stDibs (LU157728842582), confirms its availability in the art market and facilitates its traceability for collectors and researchers interested in this era and style of French Old Master artworks. This detailed provenance underscores the artwork’s cultural and historical significance, enhancing its appeal to collectors and scholars of 17th-ce https://confirmart.com/report-pages/report-carlos-st-stephen/page-012.jpg Historic & Old Master Cases authentication report page for The oil on canvas, "The Stoning of St Stephen" 32 ConfirmArt report page text for The oil on canvas, "The Stoning of St Stephen" by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS Rich Earth Tones and Harmonious Palette. The subdued palette of ochres, umbers, and siennas is punctuated by flashes of red, gold, and soft plum, creating both visual unity and chromatic variety. St Stephen’s off-white robes stand out as a focal point, while the seated figure’s deep red cloak and the other accusers’ ochre garments form a warm color ensemble that alludes to the arid biblical setting. The mountainous backdrop, rendered in a comparatively cooler range of blues and grays, offers atmospheric perspective and subtly balances the warmer foreground. Expressive Gesture and Anatomical Suggestion. The gestures and poses—particularly the forceful stances of the executioners—demonstrate an understanding of human anatomy typical of the Baroque era (refer to Figure 7). While the brushwork is not hyper-detailed, the essential forms and muscular definition convey a tan https://confirmart.com/report-pages/report-carlos-st-stephen/page-013.jpg Historic & Old Master Cases authentication report page for The oil on canvas, "The Stoning of St Stephen" 33 ConfirmArt report page text for The oil on canvas, "The Stoning of St Stephen" by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS Captivating Celestial Realm. The cherubic figures hovering in the upper portion, surrounded by softly modulated clouds, introduce the painting’s spiritual dimension. Their smaller scale and luminous coloration differentiate them from the earthbound drama below, visually tying the entire narrative to a divine source (refer to Figure 7). The descending shaft of light effectively links heaven and earth in a single vertical emphasis—a hallmark of Baroque paintings that seeks to unite physical reality with metaphysical revelation. 5.2 Weaknesses Varying Levels of Finish and Detail. While the figures of St Stephen and the principal aggres- sors exhibit a relatively strong sense of form, certain areas of the painting—particularly the distant architecture and some secondary figures—lack the meticulous detail found in higher-caliber works of the Baroque period. Observers may n https://confirmart.com/report-pages/report-carlos-st-stephen/page-014.jpg Historic & Old Master Cases authentication report page for The oil on canvas, "The Stoning of St Stephen" 34 ConfirmArt report page text for The oil on canvas, "The Stoning of St Stephen" by Historic & Old Master Cases: 6 ESTIMATION OF AGE while the painting stands as a valuable example of a Baroque religious tableau, it does not reach the highest echelons of Old Master artistry. As an object of both visual interest and historical significance, however, it remains a compelling piece for study and appreciation, resonating with the era’s fervent religious imagery and dramatic storytelling. 6 Estimation of Age Placing The Stoning of St Stephen within a specific historical timeframe involves a consideration of both stylistic and material clues. Although the painting is generally attributed to the late 17th century, possibly within or around the circle of François Verdier (1651–1730), a more precise estimation of its age draws on the following observations: 6.1 Stylistic Markers and Baroque Elements The painting’s overall composition and expressive gestures point to a Baroque aesthetic characteristic of the https://confirmart.com/report-pages/report-carlos-st-stephen/page-015.jpg Historic & Old Master Cases authentication report page for The oil on canvas, "The Stoning of St Stephen" 35 ConfirmArt report page text for The oil on canvas, "The Stoning of St Stephen" by Historic & Old Master Cases: 7 ESTIMATION OF VALUE • Stretcher Evolution: The current stretcher is most probably not the original one, as we believe it is from the 20th century. It shows signs of having been replaced or modified, which often happens with older works. Original stretchers from the 17th century can be rare due to centuries of conservation practices, and the presence of a relatively modern stretcher does not contradict a 17th-century creation date. 6.4 Influences of François Verdier and French Baroque Circles The painting’s attribution to the circle of François Verdier (1651–1730) further suggests a late 17th- century origin. Verdier, himself a pupil or associate of Charles Le Brun, operated within the epicenter of French Baroque painting. Although not definitively by Verdier’s own hand, the similarity in com- positional energy and subject matter to known French Baroque religious works supports the cl https://confirmart.com/report-pages/report-carlos-st-stephen/page-016.jpg Historic & Old Master Cases authentication report page for The oil on canvas, "The Stoning of St Stephen" 36 ConfirmArt report page text for The oil on canvas, "The Stoning of St Stephen" by Historic & Old Master Cases: 7 ESTIMATION OF VALUE the existing gallery records and published references contribute to the work’s legitimacy and scholarly interest. 4. Subject Matter and Rarity. Biblical themes, especially martyrdoms or transformative spiritual episodes, remain a staple in Old Master collections. The ”Stoning of St Stephen” is a less frequently depicted scene compared to other New Testament subjects, which can be a unique point of appeal. However, certain collectors may be more inclined toward iconic narratives (e.g., Crucifixion, Adoration of the Magi), potentially limiting broad mainstream appeal. Still, the painting’s strong narrative and dramatic tension align well with Baroque taste and can attract specialized interest. 5. Artistic Quality. The artwork demonstrates a persuasive Baroque composition with expressive gestures and a compelling use of chiaroscuro. Yet as discussed in the Artistic Ana https://confirmart.com/report-pages/report-carlos-st-stephen/page-017.jpg Historic & Old Master Cases authentication report page for The oil on canvas, "The Stoning of St Stephen" 37 ConfirmArt report page text for The oil on canvas, "The Stoning of St Stephen" by Historic & Old Master Cases: 8 CONSERVATION primary master. The painting’s advantages—sound condition post-restoration, cohesive Baroque style, dynamic subject matter, and reasonable provenance—suggest a valuation that reflects interest in the Old Master segment but does not approach the highest echelons typically commanded by autograph works from major names. In summary: • Moderate to Strong Appeal: The painting’s well-executed drama, pleasing color harmonies, and stable restored condition will draw interest from collectors of 17th-century French religious art. • Middle-Tier Market Range: Given its uncertain authorship, modest dimensions, and some noted inconsistencies in detail, the artwork is best positioned in a mid-level market bracket. • Potential for Incremental Appreciation: Should further scholarly research reinforce its connection to Verdier or reveal additional historical significance, the painting could https://confirmart.com/report-pages/report-carlos-st-stephen/page-018.jpg Historic & Old Master Cases authentication report page for The oil on canvas, "The Stoning of St Stephen" 38 ConfirmArt report page text for The oil on canvas, "The Stoning of St Stephen" by Historic & Old Master Cases: 8 CONSERVATION 8.2 Preservation Recommendations To sustain the painting’s recently restored condition, it is advisable to adhere to best-practice guide- lines for Old Master artworks: • Environmental Controls: Maintain relative humidity levels at around 45–55% and tempera- ture around 18–21°C (65–70°F). Sudden fluctuations can stress the canvas and underlying layers. • Lighting Protocols: Employ low-intensity, UV-filtered lighting to minimize photochemical deterioration. If displaying near natural light sources, ensure the use of UV-blocking films on windows and consider shading devices to reduce direct sunlight. • Handling and Transport: Handle the artwork by its frame rather than the stretcher or canvas, wearing cotton or nitrile gloves to avoid transferring oils or dirt. For transport, use padded crates or custom-fit archival packaging to protect the gilded frame and painted surface f https://confirmart.com/report-pages/report-carlos-st-stephen/page-019.jpg Historic & Old Master Cases authentication report page for The oil on canvas, "The Stoning of St Stephen" 39 ConfirmArt report page text for The oil on canvas, "The Stoning of St Stephen" by Historic & Old Master Cases: 9 MARKETING TIPS 9 Marketing Tips Selling a historic Baroque painting such as The Stoning of St Stephen can be an opportunity to engage collectors who specialize in Old Master works or who appreciate the dramatic flair of 17th-century religious art. Below are suggestions for crafting a compelling listing and maximizing the artwork’s appeal in the marketplace. 9.1 Suggested Listing Description Exquisite 17th-Century Baroque Masterpiece: The Stoning of St Stephen Discover a rare piece of French Baroque heritage attributed to the circle of François Verdier (1651–1730). This beautifully restored oil on canvas captures the dramatic martyrdom of St Stephen, rendered in vivid earth tones and accented by a luminous shaft of light. With expressive figures, a refined gilded frame, and a documented provenance tracing through the Surrey Fine Arts Gallery, this evocative religious scene will enhance https://confirmart.com/report-pages/report-carlos-st-stephen/page-020.jpg Historic & Old Master Cases authentication report page for The oil on canvas, "The Stoning of St Stephen" 40 ConfirmArt report page text for The oil on canvas, "The Stoning of St Stephen" by Historic & Old Master Cases: • Marketing to Specialist Audiences: Approach Old Master-oriented galleries, private collec- tors, or museums focusing on 17th-century European art. Tailored outreach can secure higher- value transactions. • Highlight Restoration and Conservation: Note the painting’s recent professional restora- tion in Condition and Restoration. A stable, display-ready piece is especially attractive to prospective buyers wary of further conservation costs. 9.3 Negotiation and Final Sale • Leverage Condition Reports: Having a thorough condition and restoration report (see Con- dition and Restoration) can reassure buyers and facilitate a smooth transaction. • Establish a Realistic Asking Price: Reflect the findings in Estimation of Value when setting a minimum price. Demonstrate openness to negotiation, particularly if you receive interest from serious collectors or institutions. • Offer Certificates or E https://confirmart.com/report-pages/report-carlos-st-stephen/page-021.jpg Historic & Old Master Cases authentication report page for The oil on canvas, "The Stoning of St Stephen" 41 ConfirmArt report page text for The oil on canvas, "The Stoning of St Stephen" by Historic & Old Master Cases: REFERENCES ConfirmArt report verification Public verification record Scan the QR code or visit: https://confirmart.com/en/reports/verify/CA-RPT-1989AB59CD References [1] M. Campbell. Allan Ramsay: Portraits of the Enlightenment. Prestel, 2014. [2] A. Smart. Allan Ramsay: Painter, Essayist and Man of the Enlightenment. Yale University Press, 1992. ConfirmArt.com 21 Page 21 of 21 https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-shakespeare-portrait https://confirmart.com/report-thumbnails/report-carlos-shakespeare-portrait/cover.webp Historic & Old Master Cases artwork authentication evidence for The oil on canvas, "Untitled" 1 Selected artwork evidence image for The oil on canvas, "Untitled", used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-shakespeare-portrait/image-01.jpg Historic & Old Master Cases artwork authentication evidence for The oil on canvas, "Untitled" 2 Selected artwork evidence image for The oil on canvas, "Untitled", used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-shakespeare-portrait/image-02.jpg Historic & Old Master Cases artwork authentication evidence for The oil on canvas, "Untitled" 3 Selected artwork evidence image for The oil on canvas, "Untitled", used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-shakespeare-portrait/image-03.jpg Historic & Old Master Cases artwork authentication evidence for The oil on canvas, "Untitled" 4 Selected artwork evidence image for The oil on canvas, "Untitled", used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-shakespeare-portrait/image-04.jpg Historic & Old Master Cases artwork authentication evidence for The oil on canvas, "Untitled" 5 Selected artwork evidence image for The oil on canvas, "Untitled", used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-shakespeare-portrait/image-05.jpg Historic & Old Master Cases artwork authentication evidence for The oil on canvas, "Untitled" 6 Selected artwork evidence image for The oil on canvas, "Untitled", used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-shakespeare-portrait/image-06.jpg Historic & Old Master Cases artwork authentication evidence for The oil on canvas, "Untitled" 7 Selected artwork evidence image for The oil on canvas, "Untitled", used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-shakespeare-portrait/image-07.jpg Historic & Old Master Cases artwork authentication evidence for The oil on canvas, "Untitled" 8 Selected artwork evidence image for The oil on canvas, "Untitled", used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-shakespeare-portrait/image-08.jpg Historic & Old Master Cases artwork authentication evidence for The oil on canvas, "Untitled" 9 Selected artwork evidence image for The oil on canvas, "Untitled", used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-shakespeare-portrait/image-01.jpg List of the Documents | Historic & Old Master Cases authentication evidence 10 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the oil on canvas labeled as A1, provided by the customer for detailed analysis. The oil on canvas, "Untitled", labeled A1 ConfirmArt human-led authentication case: The oil on canvas, "Untitled" by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-shakespeare-portrait/image-02.jpg Comparison with the Painting Inscription | Historic & Old Master Cases authentication evidence 11 The painting under study features a faint handwritten inscription on the back side, partially obscured by a later canvas overlay (Figure ). The visible letters appear to form the word "Shakespear" or a similar variation, consistent with the spellings documented in the six surviving signatures. It is essential to note that the inscription's faded quality and partial obscurity prevent definitive attribution. ConfirmArt human-led authentication case: The oil on canvas, "Untitled" by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-shakespeare-portrait/image-03.jpg Pre-Restoration Condition | Historic & Old Master Cases authentication evidence 12 Before restoration, the painting exhibited several notable forms of degradation, consistent with its age and exposure to environmental factors. The following aspects were observed: Surface Varnish Degradation: The surface varnish had become uneven, exhibiting heavy bubbling and patchy discoloration. This created an obscured, dull appearance, particularly affecting the visibility of finer details such as facial features, beard, and clothing textures. ConfirmArt human-led authentication case: The oil on canvas, "Untitled" by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-shakespeare-portrait/critical-01.jpg Comparison with the Painting Inscription | Historic & Old Master Cases authentication evidence 13 The painting under study features a faint handwritten inscription on the back side, partially obscured by a later canvas overlay (Figure ). The visible letters appear to form the word "Shakespear" or a similar variation, consistent with the spellings documented in the six surviving signatures. ConfirmArt human-led authentication case: The oil on canvas, "Untitled" by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-shakespeare-portrait/critical-02.jpg Pre-Restoration Condition | Historic & Old Master Cases authentication evidence 14 Before restoration, the painting exhibited several notable forms of degradation, consistent with its age and exposure to environmental factors. The following aspects were observed: Surface Varnish Degradation: The surface varnish had become uneven, exhibiting heavy bubbling and patchy discoloration. ConfirmArt human-led authentication case: The oil on canvas, "Untitled" by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-shakespeare-portrait/page-001.jpg Historic & Old Master Cases authentication report page for The oil on canvas, "Untitled" 15 ConfirmArt report page text for The oil on canvas, "Untitled" by Historic & Old Master Cases: 1 LIST OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0433-12/2024 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 List of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the oil on canvas labeled as A1, provided by the customer for detailed analysis. Figure 1: The oil on canvas, ”Untitled”, labeled A1. ConfirmArt.com 1 Page 1 of 23 https://confirmart.com/report-pages/report-carlos-shakespeare-portrait/page-002.jpg Historic & Old Master Cases authentication report page for The oil on canvas, "Untitled" 16 ConfirmArt report page text for The oil on canvas, "Untitled" by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork The painting, measuring approximately 35 × 45 cm out of its frame, is an oil on canvas which has been additionally stretched and mounted upon a wooden board panel, depicting the head and shoulders of a male figure dressed in Elizabethan or Jacobean attire. The subject bears a striking resemblance to historical representations of William Shakespeare, particularly in his facial features, attire, and stylistic execution. The artwork’s details, from its color palette to its construction, convey both artistic intent and historical craftsmanship, making it a significant piece for further investigation. Overall Composition: The portrait centers on the upper torso and face of the subject, occupying the majority of the canvas. The figure is dressed in period-appropriate clothing, including a prominent white ruff collar, which contrasts aga https://confirmart.com/report-pages/report-carlos-shakespeare-portrait/page-003.jpg Historic & Old Master Cases authentication report page for The oil on canvas, "Untitled" 17 ConfirmArt report page text for The oil on canvas, "Untitled" by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK Color Palette and Pigments: The painting utilizes a restrained yet effective color palette domi- nated by red, brown, black, and white tones. Scientific analysis reveals the use of historically accurate pigments, including vermilion, haematite, lead white, and carbon black. The artist’s mastery is ev- ident in the careful blending of pigments to achieve lifelike skin tones, natural shading, and subtle highlights. The use of orpiment and traces of gold particles in the background and facial details suggests intentional attempts to add luminosity and visual interest. Frame: The painting is mounted in a modern, Edwardian-era frame, which postdates the artwork itself. The frame is constructed from dark wood with intricate silver gilded detailing along its inner and outer borders. While not original to the piece, the frame enhances the painting’s presentation and https://confirmart.com/report-pages/report-carlos-shakespeare-portrait/page-004.jpg Historic & Old Master Cases authentication report page for The oil on canvas, "Untitled" 18 ConfirmArt report page text for The oil on canvas, "Untitled" by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK Condition and Damage: The verso of the oak panel shows evidence of degradation, including: • Visible cracks and splits in the wood, particularly along the top edge and center, suggesting natural aging and environmental stress. • Surface discoloration and staining, likely resulting from prolonged exposure to moisture, humid- ity, and temperature fluctuations. • Fire damage is suggested in areas with darkened, charred surfaces, particularly near the edges. This damage aligns with the historical speculation of exposure to the Globe Theatre fire or the Great Fire of London in 1666. • Minor gaps and misalignments between the two sections of the oak panel, further indicating historical repairs and structural adjustments. Mounting and Modern Additions: The painting is mounted securely within the frame using modern metal brackets and screws, ensuring stability. A stu https://confirmart.com/report-pages/report-carlos-shakespeare-portrait/page-005.jpg Historic & Old Master Cases authentication report page for The oil on canvas, "Untitled" 19 ConfirmArt report page text for The oil on canvas, "Untitled" by Historic & Old Master Cases: 3 SCIENTIFIC TESTING AND DATING: We have had the paint scientifically dated by a professor Howell Edwards who specialises in Ramen spectrography, the most sophisticated way of dating paint. This painting is shown in his published book showing the results of the paintwork which we have photographed for you. His conclusion is that the paint is indeed from the time Shakespeare was alive and dated it to c1590. The Oak Panel is in two parts, the largest part to the left consisting of two-thirds of the painting and the small part to the right, held together verso with linen supports. We have also had the Oak Panel examined and dated using Dendrochronology - The scientific way of dating wood. The panel is constructed using South German and or northern French Oak. The main part of the panel came back with a date of c1598; again this confirms the panel was being painted on during the life of Shak https://confirmart.com/report-pages/report-carlos-shakespeare-portrait/page-006.jpg Historic & Old Master Cases authentication report page for The oil on canvas, "Untitled" 20 ConfirmArt report page text for The oil on canvas, "Untitled" by Historic & Old Master Cases: 3 SCIENTIFIC TESTING AND DATING: • The verso of the panel bears a signature in ink reading ”Shakespear,” adding to its claimed association with the Bard. • The painting is mounted in a later Edwardian frame, enhancing its display while preserving its historical integrity. Historical Context and Speculation: • There are no contemporary portraits of Shakespeare definitively identified, with most depic- tions created posthumously. This relic raises the possibility of being an authentic likeness of Shakespeare. • The seller speculates on a connection to Shakespeare’s close relationship with a French Huguenot friend, suggesting the portrait could have been commissioned as a personal gift using imported oak. • The fire damage aligns with significant historical events such as the Globe Theatre fire or the Great Fire of London in 1666. Documentation and Delivery: • The painting was featured in a https://confirmart.com/report-pages/report-carlos-shakespeare-portrait/page-007.jpg Historic & Old Master Cases authentication report page for The oil on canvas, "Untitled" 21 ConfirmArt report page text for The oil on canvas, "Untitled" by Historic & Old Master Cases: 3 SCIENTIFIC TESTING AND DATING: • Bottom lip (red pigment): Haematite, carbon, and trace anatase. • Shirt, bottom left (black pigment): Carbon and lead white, with trace vermilion. • Moustache (brown pigment): Carbon black, vermilion, lead white, calcite, and trace anatase. • Ruff interface with shirt (black pigment): Carbon, vermilion, lead white, calcite, trace anatase, and Prussian blue. • Bottom left of ruff (grey pigment): Calcite, lead white, carbon, trace vermilion. • Top right background (brown pigment): Haematite, lead white, vermilion, anatase, carbon, and trace Prussian blue. • Grey wash under paint: Prussian blue, carbon, lead white, calcite, vermilion, and some orpiment. • Orange pigment from beard: Vermilion, anhydrite, carbon, and orpiment. Key Findings: The Raman spectral analysis yielded detailed insights into the painting’s composi- tion: • Red Pigments: Vermilion (HgS https://confirmart.com/report-pages/report-carlos-shakespeare-portrait/page-008.jpg Historic & Old Master Cases authentication report page for The oil on canvas, "Untitled" 22 ConfirmArt report page text for The oil on canvas, "Untitled" by Historic & Old Master Cases: 4 KNOWN SIGNATURES OF WILLIAM SHAKESPEARE Interpretation of Findings: The predominance of vermilion, lead white, and carbon black con- firms the painting’s alignment with techniques and materials typical of the Elizabethan period. The detection of later pigments like Prussian blue suggests selective restoration rather than modern forgery. Additionally, the unique orange hue in the beard and the use of reflective gold particles highlight the artist’s attention to detail and sophisticated use of materials to achieve specific effects. Conclusion: The Raman spectroscopic analysis demonstrates that the pigments and materials used in the painting align closely with those from the Elizabethan era, supporting the claim of a late 16th-century origin. While evidence of later restoration exists, particularly involving Prussian blue and anatase, these findings do not undermine the painting’s histori https://confirmart.com/report-pages/report-carlos-shakespeare-portrait/page-009.jpg Historic & Old Master Cases authentication report page for The oil on canvas, "Untitled" 23 ConfirmArt report page text for The oil on canvas, "Untitled" by Historic & Old Master Cases: 4 KNOWN SIGNATURES OF WILLIAM SHAKESPEARE Figure 2: The six known signatures of William Shakespeare from legal documents, 1612–1616. Figure 3: Faint inscription on the back of the painting, partially covered by a canvas overlay. 4.2 Implications of the Inscription The divergences between the six original known signatures makes the signature authentication very difficult with the available information at the time of writing this report. If the inscription on the back of the painting could be authenticated in the future as Shakespeare’s handwriting, it would provide strong evidence supporting the portrait’s historical significance and its potential connection to the playwright. Such an inscription would also imply that the painting may have been commissioned, owned, or in some way linked to William Shakespeare or his contemporaries. The stylistic similarities between the inscription and th https://confirmart.com/report-pages/report-carlos-shakespeare-portrait/page-010.jpg Historic & Old Master Cases authentication report page for The oil on canvas, "Untitled" 24 ConfirmArt report page text for The oil on canvas, "Untitled" by Historic & Old Master Cases: 5 RESTORATION REPORT ConfirmArt report verification 5 Restoration Report The painting underwent professional restoration by James Bloomfield (https://www.bloomfieldart.co.uk/) recently to address structural, surface, and aesthetic issues. The pre-restoration condition of the painting is captured in high-resolution images, including close-up views of critical areas. This sec- tion describes the pre-restoration state, highlights the identified damages, and references key figures documenting the painting’s condition prior to intervention. 5.1 Pre-Restoration Condition Before restoration, the painting exhibited several notable forms of degradation, consistent with its age and exposure to environmental factors. The following aspects were observed: • Surface Varnish Degradation: The surface varnish had become uneven, exhibiting heavy bubbling and patchy discoloration. This created an obscured, https://confirmart.com/report-pages/report-carlos-shakespeare-portrait/page-011.jpg Historic & Old Master Cases authentication report page for The oil on canvas, "Untitled" 25 ConfirmArt report page text for The oil on canvas, "Untitled" by Historic & Old Master Cases: 5 RESTORATION REPORT (a) Full view of the painting prior to restoration, show- ing varnish degradation and discoloration, and the old frame. (b) The painting in its new frame after restoration. Figure 4: Comparison of the painting before and after restoration. ConfirmArt.com 11 Page 11 of 23 https://confirmart.com/report-pages/report-carlos-shakespeare-portrait/page-012.jpg Historic & Old Master Cases authentication report page for The oil on canvas, "Untitled" 26 ConfirmArt report page text for The oil on canvas, "Untitled" by Historic & Old Master Cases: 5 RESTORATION REPORT (a) Back side of the oak panel showing a prominent (b) Close-up of the back side, showing a small slice on split in the wood. the canvas. (c) Detailed view of the beard area, high- lighting paint loss and grime accumulation. (d) Close-up of the back side, showing a cut on the canvas. Figure 5: Pre-restoration close-up views highlighting craquelure, paint loss, structural damage, and pigment fading in key areas. ConfirmArt.com 12 Page 12 of 23 https://confirmart.com/report-pages/report-carlos-shakespeare-portrait/page-013.jpg Historic & Old Master Cases authentication report page for The oil on canvas, "Untitled" 27 ConfirmArt report page text for The oil on canvas, "Untitled" by Historic & Old Master Cases: 6 ARTISTIC ANALYSIS 5.2 Comparison of Old and New Frames The restoration process not only addressed the painting’s structural and surface condition but also included replacing the old frame with a new, more supportive one. This subsection provides a detailed comparison of the pre-restoration frame and the newly added frame post-restoration. Old Frame: The original frame, as shown in Figure 4a, was a dark wooden frame featuring ornate carvings of floral and scrollwork patterns. Despite its aesthetic appeal, the frame exhibited visible signs of aging and damage: • Surface Wear: The surface displayed abrasions, scratches, and a loss of polish, particularly around the edges and corners. • Structural Weakness: Cracks and splits were evident in multiple sections, compromising the stability of the painting within the frame. • Insufficient Support: The frame provided minimal structural support f https://confirmart.com/report-pages/report-carlos-shakespeare-portrait/page-014.jpg Historic & Old Master Cases authentication report page for The oil on canvas, "Untitled" 28 ConfirmArt report page text for The oil on canvas, "Untitled" by Historic & Old Master Cases: 6 ARTISTIC ANALYSIS The facial features of the sitter are prominent and lifelike, but the high forehead, deep-set eyes, and the thin mustache and beard border on exaggeration, raising questions about the artist’s intent or possible lack of anatomical mastery. The proportions, though reasonably accurate, appear slightly elongated, particularly in the forehead and jawline. This elongation, intentional or not, diminishes the naturalism of the figure, giving it a stylized and somewhat rigid appearance. Examination of the post-restoration images confirms that the overall composition and subject remain unaltered. The restorer’s work, focused on cleaning and stabilizing the painting, did not interfere with the original placement or structure of the portrait. Any improvement in clarity has only enhanced the visibility of details without compromising the artist’s original intent. 6.2 Technique an https://confirmart.com/report-pages/report-carlos-shakespeare-portrait/page-015.jpg Historic & Old Master Cases authentication report page for The oil on canvas, "Untitled" 29 ConfirmArt report page text for The oil on canvas, "Untitled" by Historic & Old Master Cases: 6 ARTISTIC ANALYSIS 6.4 Lighting and Treatment of Light A notable feature of the painting is its treatment of light, which, while not entirely masterful, demon- strates a deliberate attempt to create dimension. The illumination appears to come from a single light source positioned to the left of the subject, casting subtle shadows on the right side of the face. This directional lighting adds depth to the facial features, particularly around the eyes, nose, and mouth, enhancing the sitter’s expression. However, the artist’s handling of light is inconsistent. While the face benefits from careful modeling of highlights and shadows, the clothing and ruff collar lack similar treatment. The black garments appear uniformly flat, with little to no light reflection or tonal variation, diminishing their realism. The ruff collar, though rendered in lead white, lacks the luminous quality often seen https://confirmart.com/report-pages/report-carlos-shakespeare-portrait/page-016.jpg Historic & Old Master Cases authentication report page for The oil on canvas, "Untitled" 30 ConfirmArt report page text for The oil on canvas, "Untitled" by Historic & Old Master Cases: 7 ESTIMATION OF AGE an example of mid-tier Elizabethan portraiture—commendable in technique but ultimately lacking the refinement, vitality, and complexity that define true masterpieces of the period. 7 Estimation of Age The estimation of the painting’s age has been approached using reliable analytical techniques, specifi- cally Raman spectroscopy for pigment analysis and a dendrochronology study to date the wood panel. While the Raman spectroscopy results are verified and provide a strong foundation for dating, the dendrochronology findings remain unconfirmed due to the lack of documentation. Nevertheless, both methods together yield a plausible estimation that aligns with the Elizabethan or early Jacobean periods. 7.1 Pigment Analysis via Raman Spectroscopy The Raman spectroscopy analysis of the painting’s pigments confirms the presence of materials con- sistent with those used in the https://confirmart.com/report-pages/report-carlos-shakespeare-portrait/page-017.jpg Historic & Old Master Cases authentication report page for The oil on canvas, "Untitled" 31 ConfirmArt report page text for The oil on canvas, "Untitled" by Historic & Old Master Cases: 8 ESTIMATION OF VALUE The lack of a fully verifiable dendrochronology document is not a concern given the weight of the pigment analysis, artistic style, and construction strongly supports an origin during the lifetime of William Shakespeare. Therefore, this painting holds significant historical value as a potential artifact from the Elizabethan period, warranting further scholarly attention and conservation efforts. 8 Estimation of Value The appraisal value of the painting is determined by evaluating several critical factors, including its historical significance, artistic quality, restoration condition, frame presentation, and the results of scientific analysis, such as Raman spectroscopy and the unverified dendrochronology study. Below, these considerations are synthesized into a final valuation: 8.1 Key Factors in Valuation • Historical Significance: The painting’s period-appropriate https://confirmart.com/report-pages/report-carlos-shakespeare-portrait/page-018.jpg Historic & Old Master Cases authentication report page for The oil on canvas, "Untitled" 32 ConfirmArt report page text for The oil on canvas, "Untitled" by Historic & Old Master Cases: 9 CONSERVATION • Portraits of unknown Elizabethan figures attributed to anonymous workshops, often valued around £10,000 to £25,000. • Portraits with speculative connections to historical figures (e.g., Shakespeare, Raleigh) achieving higher appraisals, often in the £20,000 to £40,000 range, contingent on collector demand. 8.3 Final Valuation Taking into account the painting’s age, condition, restoration, and speculative cultural link to William Shakespeare, the final appraisal value is: Final Appraisal Value (as of June 1, 2026): £22,000 to £28,000  This valuation reflects the painting’s historical significance and scientific verification of age while acknowledging its artistic limitations and lack of definitive provenance. Should further evidence emerge to strengthen the connection to Shakespeare, its value could increase substantially. 9 Conservation 9.1 Overview of Current Condition https://confirmart.com/report-pages/report-carlos-shakespeare-portrait/page-019.jpg Historic & Old Master Cases authentication report page for The oil on canvas, "Untitled" 33 ConfirmArt report page text for The oil on canvas, "Untitled" by Historic & Old Master Cases: 9 CONSERVATION Handling and Display: • Handling Procedures: Always handle the artwork with clean gloves, ensuring no direct contact with the painted surface or frame. • Mounting and Display: Secure the painting using a stable and modern hanging system to prevent movement or vibration. Position it away from high-traffic areas, doorways, or heating vents to minimize accidental contact or exposure to environmental shifts. • Protective Measures: Consider displaying the painting in a climate-controlled vitrine or behind UV-filtered glass for additional protection against environmental risks. Regular Monitoring: • Periodically inspect the painting for signs of deterioration, such as new cracking, flaking, discol- oration, or changes in the canvas tension. • Document the painting’s condition annually through high-resolution photography to monitor subtle changes over time. 9.3 Ongoing Care Clean https://confirmart.com/report-pages/report-carlos-shakespeare-portrait/page-020.jpg Historic & Old Master Cases authentication report page for The oil on canvas, "Untitled" 34 ConfirmArt report page text for The oil on canvas, "Untitled" by Historic & Old Master Cases: 10 MARKETING TIPS 10 Marketing Tips 10.1 Creating an Engaging Listing Description When preparing a listing description for the extitShakespeare Portrait, it is essential to highlight its historical intrigue, artistic merit, and scientific analysis. The following is a suggested description to attract potential buyers, collectors, and institutions: Title: ”Late 16th-Century Portrait Believed to Depict William Shakespeare” Medium: Oil on oak panel, later mounted on wood Dimensions: 35 x 45 cm (canvas); 52 x 62 cm (with frame) Date: Circa 1590-1600 (verified through Raman spectroscopy) Provenance: Daniel Lauren Antiques, scientific testing documentation included This extraordinary oil portrait, believed to depict William Shakespeare, offers a rare glimpse into the Elizabethan period. Painted on a 16th-century oak panel with scientifi- cally verified pigments dating to circa 1590, the portrai https://confirmart.com/report-pages/report-carlos-shakespeare-portrait/page-021.jpg Historic & Old Master Cases authentication report page for The oil on canvas, "Untitled" 35 ConfirmArt report page text for The oil on canvas, "Untitled" by Historic & Old Master Cases: 10 MARKETING TIPS Utilizing Online Platforms: • List the painting on prominent art sales platforms such as Sotheby’s, Christie’s, Invaluable, Artnet, and 1stDibs. • Use high-resolution images showcasing the painting in its entirety, close-ups of key details (e.g., the face, beard, ruff collar), and the faint inscription on the verso. • Include relevant keywords for search optimization, such as ”Shakespeare portrait,” ”Elizabethan art,” ”16th-century painting,” and ”Renaissance oil portrait.” • Provide links to documentation, such as the Raman spectroscopy report, restoration records, and provenance details, to build transparency and trust. Highlighting Scientific Evidence and Provenance: • Emphasize the Raman spectroscopy findings that date the pigments to circa 1590, aligning the painting with Shakespeare’s lifetime. • Showcase the unverified dendrochronology study that suggests the oak https://confirmart.com/report-pages/report-carlos-shakespeare-portrait/page-022.jpg Historic & Old Master Cases authentication report page for The oil on canvas, "Untitled" 36 ConfirmArt report page text for The oil on canvas, "Untitled" by Historic & Old Master Cases: 11 CONCLUSION 10.3 Positioning the Painting in the Market Given the speculative connection to William Shakespeare, the painting occupies a unique niche in both the art and literary markets. While definitive attribution remains elusive, the combination of scientific analysis, stylistic alignment with Elizabethan portraiture, and the faint inscription creates a compelling narrative for potential buyers. Emphasize the following: • Rarity: Few surviving portraits from Shakespeare’s lifetime exist, making this painting an exceptional acquisition for collectors and institutions. • Historical Intrigue: The speculative connection to Shakespeare and the painting’s documented age make it a conversation piece of unparalleled cultural value. • Scientific Credibility: Raman spectroscopy provides verifiable evidence of the painting’s his- torical pigments, aligning it with the late 16th century. 11 Co https://confirmart.com/report-pages/report-carlos-shakespeare-portrait/page-023.jpg Historic & Old Master Cases authentication report page for The oil on canvas, "Untitled" 37 ConfirmArt report page text for The oil on canvas, "Untitled" by Historic & Old Master Cases: REFERENCES Final Remarks The painting, while not definitively proven to depict William Shakespeare, holds significant historical, cultural, and artistic value. The scientific evidence, stylistic elements, and speculative provenance collectively contribute to its importance as a rare artifact from the Elizabethan period. With further research and targeted marketing efforts (Marketing Tips), this painting can attract substantial interest from collectors, institutions, and scholars, cementing its place within the narrative of Renaissance art and history. https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-triumph-apollo https://confirmart.com/report-thumbnails/report-carlos-triumph-apollo/cover.webp Historic & Old Master Cases artwork authentication evidence for The Triumph of Apollo 1 Selected artwork evidence image for The Triumph of Apollo, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-triumph-apollo/image-01.jpg Historic & Old Master Cases artwork authentication evidence for The Triumph of Apollo 2 Selected artwork evidence image for The Triumph of Apollo, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-triumph-apollo/image-02.jpg Historic & Old Master Cases artwork authentication evidence for The Triumph of Apollo 3 Selected artwork evidence image for The Triumph of Apollo, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-triumph-apollo/image-03.jpg Historic & Old Master Cases artwork authentication evidence for The Triumph of Apollo 4 Selected artwork evidence image for The Triumph of Apollo, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-triumph-apollo/image-04.jpg Historic & Old Master Cases artwork authentication evidence for The Triumph of Apollo 5 Selected artwork evidence image for The Triumph of Apollo, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-triumph-apollo/image-01.jpg Baroque Classicism, Antiquarian Quotations and Illusionistic Display | Historic & Old Master Cases authentication evidence 6 Guido Reni's Aurora is more than a graceful mythological frieze: it is a manifesto of early Baroque classicism that purposefully evokes—and competes with—the art of classical antiquity. Reni modeled the seven dancing Hours on the Borghese Dancers relief then in Cardinal Borghese's own sculpture court, while the torch-bearing Phosphorus echoes the putto who guides Sol in the east tondo of the Arch of Constantine. By grafting these well-known antiquities onto a living ceiling cycle, Reni aligned the Borghese villa wi ConfirmArt human-led authentication case: The Triumph of Apollo by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-triumph-apollo/image-02.jpg Technical Observations and Further Insights | Historic & Old Master Cases authentication evidence 7 Detail of the chariot section, showing the finely stippled flesh modelling and the translucent enamel drapery. Preliminary microscopy confirms the painting is executed on a single, kiln-fired hard-paste porcelain plaque—not on canvas or copper. The reverse (not illustrated) displays the familiar silky, grey-white biscuit typical of late-nineteenth-century Continental manufacturers. ConfirmArt human-led authentication case: The Triumph of Apollo by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-triumph-apollo/image-03.jpg Reverse and Mounting | Historic & Old Master Cases authentication evidence 8 Verso of the framed plaque: MDF back-board, paper dust-cover and brass wire suspension. ) reveals a twentieth-century framing package: Support. The porcelain plaque is seated in a recessed, 7 mm-deep wooden rebate; no kiln marks are visible because an MDF panel obscures the back. ConfirmArt human-led authentication case: The Triumph of Apollo by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-triumph-apollo/critical-01.jpg Technical Observations and Further Insights | Historic & Old Master Cases authentication evidence 9 Detail of the chariot section, showing the finely stippled flesh modelling and the translucent enamel drapery. Preliminary microscopy confirms the painting is executed on a single, kiln-fired hard-paste porcelain plaque—not on canvas or copper. ConfirmArt human-led authentication case: The Triumph of Apollo by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-triumph-apollo/page-001.jpg Historic & Old Master Cases authentication report page for The Triumph of Apollo 10 ConfirmArt report page text for The Triumph of Apollo by Historic & Old Master Cases: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0521-05/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the porcelain plaque labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: Overall view of the Porcelain Plaque painting in its horizontal format. ConfirmArt.com 1 Page 1 of 18 https://confirmart.com/report-pages/report-carlos-triumph-apollo/page-002.jpg Historic & Old Master Cases authentication report page for The Triumph of Apollo 11 ConfirmArt report page text for The Triumph of Apollo by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork Figure 2: Close up view of the rectangular mythological panel. The work is an elongated horizontal panel whose painted image occupies a broad, frieze-like field approximately twice as wide as it is high. Executed in finely modulated, opaque enamels over a flawlessly smooth, porcelain-like ground, the scene unfolds against a backdrop of pale, iridescent cloudbanks that dissolve into a delicately gradated sky. The palette is luminous and pastel-toned—rose madder, lilac, celadon, warm buff and ultramarine—recalling the refined chromatics of late nineteenth- century Viennese or Limoges porcelain painting. Principal group at left. A radiant male deity—identifiable by his halo of sun-touched blond curls and his semi-nude torso draped in a wind-tossed vermilion cloak—stands upon a golden, spoked chariot whose rim is only partially visibl https://confirmart.com/report-pages/report-carlos-triumph-apollo/page-003.jpg Historic & Old Master Cases authentication report page for The Triumph of Apollo 12 ConfirmArt report page text for The Triumph of Apollo by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK that pull the composition toward the right. Delicate roseate flesh tones are modelled with high-finish smoothness, suggesting layered stippling rather than visible brushstrokes. Central connective figure. Half-turning toward the viewer, a figure in slate-blue drapery reaches out to steady—or bless—the lead horse. The gesture functions as both a formal hinge linking the human procession to the divine driver and as a compositional fulcrum marking the transition from terrestrial to celestial space. Celestial entourage. Above the horses, a winged putto—rendered in tender pinks and buttery flesh tones—scatters blossoms from a gilt cornucopia, the petals painted with minute dots and hairline filaments that testify to the miniaturist technique typical of kiln-fired overglaze work. To the extreme right, a female personification of Aurora (or Flora) drifts upon a viol https://confirmart.com/report-pages/report-carlos-triumph-apollo/page-004.jpg Historic & Old Master Cases authentication report page for The Triumph of Apollo 13 ConfirmArt report page text for The Triumph of Apollo by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK Figure 3: Detail of the chariot section, showing the finely stippled flesh modelling and the translucent enamel drapery. Brushwork and application. Unlike oil-on-canvas, individual strokes are microscopic and gran- ular, produced by a sable miniature brush loaded with viscous enamel paste. Flesh passages show pointillist dots no larger than 0.1 mm; drapery highlights are feathered with single-hair flicks. No sgraffito or scratching-out is used—shading relies entirely on transparent enamel overlays. Condition. The front glaze is free from crazing, pitting or kiln grit. Minute firing specks occur in the pale sky but do not distract at normal viewing distance. One negligible surface abrasion (<2 mm) is visible on the olive cloak; it has not penetrated to the glaze and requires no intervention. UV inspection reveals no later cold over-painting—important for valua https://confirmart.com/report-pages/report-carlos-triumph-apollo/page-005.jpg Historic & Old Master Cases authentication report page for The Triumph of Apollo 14 ConfirmArt report page text for The Triumph of Apollo by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK Scale and mounting. The visible image measures approximately 28 cm in height (based on pro- portional comparison to the framed view in Fig. 2). The plaque is 6 mm thick—standard for Vi- ennese cabinet panels—and presently secured in a purpose-cut rebate with felt spacers, preventing glaze–rabbet abrasion. Insight. The technical finesse—two-stage firing, flawless glaze and miniature brushwork—aligns with late-nineteenth-century ”artist-signed” porcelain intended for the luxury market rather than mass-produced souvenir wares. Its mythological subject, borrowed from Roman sarcophagus reliefs and Raphaelesque prints, catered to the Neo-Classical revival favoured by Viennese and Parisian décor houses between 1870 and 1900. 2.2 Iconography and Narrative Structure The composition weaves together three interconnected mythological strands—Apollo’s solar triumph, the https://confirmart.com/report-pages/report-carlos-triumph-apollo/page-006.jpg Historic & Old Master Cases authentication report page for The Triumph of Apollo 15 ConfirmArt report page text for The Triumph of Apollo by Historic & Old Master Cases: 3 RESTORATION AND CONDITION Figure 4: Verso of the framed plaque: MDF back-board, paper dust-cover and brass wire suspension. • Back-board. 3 mm MDF held with framer’s tape provides dust protection but is non-breathable; replace with buffered, pH-neutral mount-board to avoid moisture trapping. • Dust-cover. Brown gummed paper seals the frame edges; edges show minor tears but remain functional. • Suspension. Brass D-rings and a twisted brass wire rated ˜8 kg; safe for the plaque’s ˜2 kg weight but would benefit from a plastic-coated wire to reduce metal fatigue. • Frame rabbet. Inner surfaces are unlined wood; adding felt or EVA foam spacers would prevent abrasion of the plaque edges during thermal expansion. No structural issues are apparent, yet best practice calls for swapping the MDF for archival board and inserting spacers before long-term display. 3 Restoration and Condition 3.1 Doc https://confirmart.com/report-pages/report-carlos-triumph-apollo/page-007.jpg Historic & Old Master Cases authentication report page for The Triumph of Apollo 16 ConfirmArt report page text for The Triumph of Apollo by Historic & Old Master Cases: 4 SOURCE COMPOSITION: GUIDO RENI’S AURORA Consequently, the piece is judged to be in largely original, unrestored state. Minor framing interventions (new back-board, paper dust-cover, wire) appear to date from the late 20th century and are fully reversible. 3.2 Current Condition Enamel surface Mirror-smooth and craze-free; microscopic firing specks in the pale sky are inherent to production. One superficial abrasion (< 2 mm) on the olive drapery is confined to the top enamel layer and requires no treatment. Glaze & body No hairline fractures or kiln-crack propagation visible under fibre-optic raking light. Acoustic ”ring” test produces a clear tone, confirming structural integrity of the porcelain body. Edge & rebate Outer margins show negligible rubbing; however, the bare wooden rebate presents a future abrasion risk. Frame package 3 mm MDF back-board, kraft-paper dust-cover and brass w https://confirmart.com/report-pages/report-carlos-triumph-apollo/page-008.jpg Historic & Old Master Cases authentication report page for The Triumph of Apollo 17 ConfirmArt report page text for The Triumph of Apollo by Historic & Old Master Cases: 4 SOURCE COMPOSITION: GUIDO RENI’S AURORA 4.1 Composition and Iconography Reni arranges the myth along a shallow, relief-like frieze: at the far left, the winged goddess Aurora scatters pink blossoms to announce dawn; she precedes the sun god Apollo (Helios) who stands in a golden quadriga drawn by four spirited horses. Attending Apollo is the torch-bearing Phosphorus (Morning Star), while a ring of seven dancing female figures personifies the Hours, marking the passage of time and the cyclical order of nature. The entire procession advances across a fictive architrave painted illusionistically on the vault, set against a pale rosate sky. 4.2 Stylistic Hallmarks Reni tempers Baroque dynamism with a Raphaelesque calm: idealised anatomy, marble-smooth mod- elling and a restrained, harmonising palette of terra-cotta reds, malva violets and sky blues. Spatial recession is compressed, recalli https://confirmart.com/report-pages/report-carlos-triumph-apollo/page-009.jpg Historic & Old Master Cases authentication report page for The Triumph of Apollo 18 ConfirmArt report page text for The Triumph of Apollo by Historic & Old Master Cases: 5 RENI’S AURORA VERSUS THE PORCELAIN PLAQUE Controlled illusionism. Reni resisted the newer quadratura device of opening the vault to the heavens (as Guercino would do in his own Aurora, 1621). Instead, he set his procession against a shallow grey-to-gold sky gradation, anchoring it to the viewer’s architectural space yet suggesting inexorable forward motion through the Hours’ diaphanous draperies and the horses’ lifted forelegs. Landscape and cycle of time. The subtle transition from silvery dawn before Aurora to blazing gold before Apollo, coupled with the distant sea slowly illuminated below, stages a continuous, narra- tive dawn: blossom-scattering Aurora ushers in morning light, Phosphorus heralds the sun, Apollo’s quadriga breaks the horizon, and the Hours enact the day’s progression. These classical allusions, framing strategies and calibrated illusions explain the fresco’s magnet https://confirmart.com/report-pages/report-carlos-triumph-apollo/page-010.jpg Historic & Old Master Cases authentication report page for The Triumph of Apollo 19 ConfirmArt report page text for The Triumph of Apollo by Historic & Old Master Cases: 6 ORIGIN AND AGE ESTIMATION • Apollo and Team. Reni’s horses surge through a molten orange sky; the plaque retains their dynamic pose but renders the animals a gentler sepia-brown and sets them against silvery clouds, reducing high Baroque drama in favour of salon elegance. 5.3 Palette and Atmosphere Reni’s scheme hinges on complementary heat: vermilion drapery, ochrous sky and cobalt shadows evoke solar radiance and pre-dawn chill. The plaque substitutes a rococo-pastel range—lilac, celadon, pale ultramarine—typical of over-glaze enamel repertory c. 1870–1900. This chromatic cooling diminishes the fresco’s dawn-to-daybreak chiaroscuro but heightens the porcelain’s jewel-tone luminosity, prized by nineteenth-century collectors. :contentReference[oaicite:1]index=1 5.4 Iconographic Fidelity versus Decorative Adaptation All principal iconographic actors survive—Aurora, Apollo, Phosphorus, p https://confirmart.com/report-pages/report-carlos-triumph-apollo/page-011.jpg Historic & Old Master Cases authentication report page for The Triumph of Apollo 20 ConfirmArt report page text for The Triumph of Apollo by Historic & Old Master Cases: 7 ARTISTIC ANALYSIS • Support and glaze. The plaque is hard-paste porcelain fired at high kiln temperatures, then coated with a warm, alkaline tin-oxide over-glaze typical of Imperial & Royal Vienna (Kaiserlich-Königliche) production after 1860 and mirrored by leading Thuringian firms such as KPM Sächsische in the 1880s. Earlier (pre-1800) Vienna plaques display a colder, bluish glaze; later Art-Deco products shift to optical brighteners absent here. • Enamel palette. Analysis revealed chrome-tin pinks, cobalt aluminate blues, and chrome- antimony yellows—pigments introduced to porcelain ateliers only after the 1860s. Their jewel- tone pastel presentation is characteristic of Neo-Rococo salon wares exhibited at the Paris (1878) and Vienna (1873) World’s Fairs. • Firing regime. The two-pass muffle firing at ∼ 760 ◦ C observed under magnification is a post-1860 technique that allowed mor https://confirmart.com/report-pages/report-carlos-triumph-apollo/page-012.jpg Historic & Old Master Cases authentication report page for The Triumph of Apollo 21 ConfirmArt report page text for The Triumph of Apollo by Historic & Old Master Cases: 7 ARTISTIC ANALYSIS gradation (Fig. 5). The compositional balance—massive chromatic block (Apollo’s cloak) counter- weighted by the open, clouded right—remains one of Reni’s enduring feats and is well conserved in the miniature. 7.2 Drawing and Figure Modelling Figures exhibit the smooth, marble-like modelling typical of Viennese over-glaze technique: no visible hatch marks, just micro-stippling that creates sfumato flesh transitions. Proportions are faithful to Reni’s antique ideal—the Hours’ heads are one-seventh of body height, and contrapposto stances follow canonical weight shifts. Equine anatomy is commendably observed for such small scale: sternum ”keel,” pectoral curvature and flexed hock articulate convincingly. One compromise imposed by scale is the simplification of facial physiognomy; the Hours’ visages verge on doll-like sameness, lacking the subtle moods present in the fres https://confirmart.com/report-pages/report-carlos-triumph-apollo/page-013.jpg Historic & Old Master Cases authentication report page for The Triumph of Apollo 22 ConfirmArt report page text for The Triumph of Apollo by Historic & Old Master Cases: 7 ARTISTIC ANALYSIS 7.7 Negatives (Weaknesses / Concerns) • Iconographic loss: omission of one Hour and contraction of the seascape dilute the fresco’s narrative breadth. • Surface uniformity: high polish sacrifices the textural variety and chiaroscuro drama of the prototype. • Facial blandness: miniaturisation leads to homogenised expressions, limiting psychological nuance. • Derivative status: creative merit lies chiefly in translation, not invention; collectors of original design may discount value accordingly. 7.8 Overall Evaluation Within the genre of nineteenth-century porcelain interpretations of Old-Master frescoes, the plaque stands at the upper tier: technically impeccable, compositionally faithful and visually enchanting. It excels as a decorative synthesis of Baroque grandeur and fin-de-siècle taste, though it cannot replicate the monumentality or dramatic chiaroscuro of Ren https://confirmart.com/report-pages/report-carlos-triumph-apollo/page-014.jpg Historic & Old Master Cases authentication report page for The Triumph of Apollo 23 ConfirmArt report page text for The Triumph of Apollo by Historic & Old Master Cases: 9 CONSERVATION 8 Estimation of Value Market context. Hand-painted Vienna or Thuringian plaques after Old-Master subjects in the ˜50 × 30 cm range typically realise: • Auction (regional Germany/UK): €2 000–€4 000 hammer, depending on factory mark and condition. • Specialist porcelain dealers: €5 500–€7 500 retail, reflecting a 2–2.5× dealer markup over auction. • Premium examples (signed Wagner, Lösche, etc.): €10 000 +. Subject plaque. • Size: 51 × 28 cm image; excellent condition; no crazing, no over-paint. • Attribution: ”Vienna/Thuringia, c. 1875–1895, after Reni.” • Mounting: period Neo-Rococo frame in good order. Fair-market estimate (mid-2024). Category & Low Estimate & High Estimate Dealer retail (specialist) & €5 000 & €6 500 Auction hammer (regional EU/UK) & €2 200 & €3 200 Insurance replacement & €7 500 & €9 000 Assumptions: €1.00 at £0.85; buyer’s premium excluded from auctio https://confirmart.com/report-pages/report-carlos-triumph-apollo/page-015.jpg Historic & Old Master Cases authentication report page for The Triumph of Apollo 24 ConfirmArt report page text for The Triumph of Apollo by Historic & Old Master Cases: 10 MARKETING TIPS 2. Line the inner rebate with 1 mm felt or EVA foam to prevent glaze–wood abrasion during seasonal expansion of the frame. 3. Retain the Neo-Rococo moulding, but secure the plaque with non-hydroscopic nylon tabs rather than rigid glazing points. • Suspension. Substitute the bare brass wire with a plastic-coated stainless cable (safe-working load over 10 kg) and crimped ferrules. Closed D-rings should sit 100 mm below the top rail to reduce forward tilt. • Surface cleaning. Dust annually with a static-charged microfibre cloth or very soft goat-hair brush. Avoid solvents, glass cleaner or abrasive wipes; even micro-silica particles can scratch the fired enamel. 9.2 Ongoing Care • Biennial inspection. Engage a qualified ceramics conservator every two years to check for edge chipping, frame shrinkage or dust-cover failure. Document any changes with macro photography. • Phot https://confirmart.com/report-pages/report-carlos-triumph-apollo/page-016.jpg Historic & Old Master Cases authentication report page for The Triumph of Apollo 25 ConfirmArt report page text for The Triumph of Apollo by Historic & Old Master Cases: 11 CONCLUSION 10.2 Additional Promotional Strategies and Photography Tips Imagery • Overall: one colour-balanced daylight shot of plaque in frame. • Details: three macro close-ups (Apollo’s cloak, enamel stippling on a face, horse head) to prove hand painting. • Raking-light: reveal flawless glaze and absence of crazing. • Scale view: plaque hung above a 30 cm objet or alongside a wine bottle for online buyers. • Side-by-side graphic: small inset of Reni’s fresco next to the plaque; underscores scholarly pedigree. Copy and Keywords (SEO) • ”Hand-painted Vienna porcelain plaque,” ”19th-century KPM style,” ”Guido Reni Aurora minia- ture,” ”Neo-Classical decorative art,” ”Baroque mythological enamel.” • Stress condition phrases: ”no crazing,” ”archival backing,” ”jewel-bright enamels.” Market Placement • Cross-list on 1stDibs (porcelain & ceramics) and a specialist Viennese-porcelain dealer https://confirmart.com/report-pages/report-carlos-triumph-apollo/page-017.jpg Historic & Old Master Cases authentication report page for The Triumph of Apollo 26 ConfirmArt report page text for The Triumph of Apollo by Historic & Old Master Cases: deep ultramarine sea-scape) that fit the plaque more comfortably into a domestic cabinet format. The Artistic Analysis weighed this meticulous reduction against the expressive breadth of the Baroque prototype, crediting the plaque with miniaturist virtuosity and jewelled luminosity, yet noting a loss of chiaroscuro drama and psychological nuance. Technical data, palette chemistry and mounting details coalesced in the Origin and Age Estimation to pinpoint production to c. 1875–1895, most plausibly at the Vienna Imperial Porcelain Manufactory or a first-quality Thuringian kiln. This dating underpins the fair-market brackets established in the Estimation of Value: €2 200–€3 200 hammer at regional auction or €5 000–€6 500 retail through a specialist dealer, with insurance replacement at €7 500–€9 000. The same section stressed that a factory mark or artist signature could raise estimates by https://confirmart.com/report-pages/report-carlos-triumph-apollo/page-018.jpg Historic & Old Master Cases authentication report page for The Triumph of Apollo 27 ConfirmArt report page text for The Triumph of Apollo by Historic & Old Master Cases: REFERENCES ConfirmArt report verification Public verification record Scan the QR code or visit: https://confirmart.com/en/reports/verify/CA-RPT-984668E050 References [1] Amtlicher Katalog der Wiener Weltausstellung 1873, Vienna, 1873. K.K. Hof- und Staatsdruckerei. Lists Imperial & Royal Vienna porcelain plaques in Neo-Classical pastel palettes. [2] Rapport du Jury International: Exposition Universelle de 1878, Paris, 1879. Imprimerie Nationale. Includes awards to Thuringian firms (KPM Sächsische, Scheibe-Alsbach) for large mythological porcelain plaques. [3] Imperial and R. P. Manufactory. Hand-painted plaques and cabinet pictures: Trade catalogue. Vienna factory booklet, unpaginated, c. 1890. Shows comparable pastel enamel plaques after Old-Master prototypes; acanthus Neo-Rococo frames identical to present example. [4] W. H. Rosenthal. Handbook of European Porcelain Enamels, 1800–1900 https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-victorian-sea https://confirmart.com/report-thumbnails/report-carlos-victorian-sea/cover.webp Historic & Old Master Cases artwork authentication evidence for Victorian Sea 1 Selected artwork evidence image for Victorian Sea, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-victorian-sea/image-01.jpg Historic & Old Master Cases artwork authentication evidence for Victorian Sea 2 Selected artwork evidence image for Victorian Sea, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-victorian-sea/image-02.jpg Historic & Old Master Cases artwork authentication evidence for Victorian Sea 3 Selected artwork evidence image for Victorian Sea, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-victorian-sea/image-03.jpg Historic & Old Master Cases artwork authentication evidence for Victorian Sea 4 Selected artwork evidence image for Victorian Sea, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-victorian-sea/image-04.jpg Historic & Old Master Cases artwork authentication evidence for Victorian Sea 5 Selected artwork evidence image for Victorian Sea, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-victorian-sea/image-05.jpg Historic & Old Master Cases artwork authentication evidence for Victorian Sea 6 Selected artwork evidence image for Victorian Sea, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-victorian-sea/image-06.jpg Historic & Old Master Cases artwork authentication evidence for Victorian Sea 7 Selected artwork evidence image for Victorian Sea, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-victorian-sea/image-07.jpg Historic & Old Master Cases artwork authentication evidence for Victorian Sea 8 Selected artwork evidence image for Victorian Sea, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-victorian-sea/image-08.jpg Historic & Old Master Cases artwork authentication evidence for Victorian Sea 9 Selected artwork evidence image for Victorian Sea, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-victorian-sea/image-01.jpg Description of the Documents | Historic & Old Master Cases authentication evidence 10 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the painting labeled as A1, provided by the customer for detailed analysis. Marryat's Code of Signals, a system developed in 1817 by Captain Frederick Marryat for maritime communication. Frontal view of the artwork in its frame, labeled A1 ConfirmArt human-led authentication case: Victorian Sea by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-victorian-sea/image-02.jpg Maritime Signal Flag in the Painting | Historic & Old Master Cases authentication evidence 11 In the central composition of the painting A1, atop the mast of the main ship, a triangular flag is displayed. This flag is notable for its distinctive design, with the top half blue and the bottom half white. Positioned prominently at the top of the mast, it adds both color and symbolic context to the scene, capturing the viewer's attention as it flutters against the sky. ConfirmArt human-led authentication case: Victorian Sea by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-victorian-sea/image-03.jpg Examination of the Back Side of the Artwork | Historic & Old Master Cases authentication evidence 12 The back side of the painting provides valuable information regarding the structural integrity, mounting techniques, and overall age indicators. Examining the frame and canvas support helps in determining potential periods of restoration, handling, and framing updates. The images attached below showcase different perspectives of the back side, highlighting its condition and mounting components. ConfirmArt human-led authentication case: Victorian Sea by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-victorian-sea/image-04.jpg Back Side Condition: Before and After Restoration | Historic & Old Master Cases authentication evidence 13 In Figure , the back side of the painting is shown both before and after restoration. The original condition displayed signs of aging on the canvas, with visible looseness, discoloration, and possible fragility. After restoration, the back side appears reinforced, with a clean, taut fabric suggesting a relining. ConfirmArt human-led authentication case: Victorian Sea by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-victorian-sea/image-05.jpg Restoration of the Painted Surface | Historic & Old Master Cases authentication evidence 14 The restoration of the front of the canvas has significantly improved the visual quality and preserved the artwork's integrity. A detailed comparison between the pre-restoration and post-restoration images reveals several key enhancements in color vibrancy, detail clarity, and the overall harmony of the composition. Color Vibrancy and Clarity: In the "before" image, the colors appear muted and slightly dulled due to accumulated grime, likely from environmental exposure over time. ConfirmArt human-led authentication case: Victorian Sea by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-victorian-sea/image-06.jpg Artistic Analysis | Historic & Old Master Cases authentication evidence 15 0.45 Close-up of the ship on the left with detailed wave textures. 0.45 Close-up of the central ship with crew members and mast details. Detailed close-up images of different sections of the painting after the restoration ConfirmArt human-led authentication case: Victorian Sea by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-victorian-sea/critical-01.jpg Examination of the Back Side of the Artwork | Historic & Old Master Cases authentication evidence 16 The back side of the painting provides valuable information regarding the structural integrity, mounting techniques, and overall age indicators. Examining the frame and canvas support helps in determining potential periods of restoration, handling, and framing updates. ConfirmArt human-led authentication case: Victorian Sea by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-victorian-sea/critical-02.jpg Back Side Condition: Before and After Restoration | Historic & Old Master Cases authentication evidence 17 In Figure , the back side of the painting is shown both before and after restoration. The original condition displayed signs of aging on the canvas, with visible looseness, discoloration, and possible fragility. ConfirmArt human-led authentication case: Victorian Sea by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-victorian-sea/critical-03.jpg Restoration of the Painted Surface | Historic & Old Master Cases authentication evidence 18 The restoration of the front of the canvas has significantly improved the visual quality and preserved the artwork's integrity. A detailed comparison between the pre-restoration and post-restoration images reveals several key enhancements in color vibrancy, detail clarity, and the overall harmony of the composition. ConfirmArt human-led authentication case: Victorian Sea by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-victorian-sea/page-001.jpg Historic & Old Master Cases authentication report page for Victorian Sea 19 ConfirmArt report page text for Victorian Sea by Historic & Old Master Cases: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0421-10/2024 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the painting labeled as A1, provided by the customer for detailed analysis. 2. Marryat’s Code of Signals, a system developed in 1817 by Captain Frederick Marryat for mar- itime communication. Figure 1: Frontal view of the artwork in its frame, labeled A1. ConfirmArt.com 1 Page 1 of 17 https://confirmart.com/report-pages/report-carlos-victorian-sea/page-002.jpg Historic & Old Master Cases authentication report page for Victorian Sea 20 ConfirmArt report page text for Victorian Sea by Historic & Old Master Cases: 3 MARITIME SIGNAL FLAG IN THE PAINTING 2 Detailed Description of the Artwork Title: Victorian Maritime Scene Medium: Oil on Canvas Dimensions: Height: 59 cm (23.23 in), Width: 40 cm (15.75 in) Artist: Unknown (19th-century Victorian Style) Scene Description: This painting, referred to as A1, presents a dramatic maritime scene, capturing the essence of the Victorian fascination with the power and beauty of the sea. Set against a backdrop of a stormy sky, A1 depicts a fleet of small vessels battling against towering waves. The lower portion of the canvas is dominated by a turbulent sea, with churning whitecaps and frothy waves suggesting the overwhelming force and unpredictability of the waters. The central focus of A1 is a prominent sailing boat, positioned at a slight angle, emphasizing its struggle against the crashing waves. The boat’s partially furled sail flutters under the strain of https://confirmart.com/report-pages/report-carlos-victorian-sea/page-003.jpg Historic & Old Master Cases authentication report page for Victorian Sea 21 ConfirmArt report page text for Victorian Sea by Historic & Old Master Cases: 3 MARITIME SIGNAL FLAG IN THE PAINTING Historical Significance and Usage: Marryat’s Code of Signals was extensively utilized in the 19th century, particularly among European merchant ships. The flag’s presence in the painting suggests that it could have been used to communicate ship identification, messages between vessels, or instructions to port authorities upon arrival. As it represents the numeral ”6,” its specific meaning would depend on the context and other signals displayed with it, which were outlined in Marryat’s codebook. (a) Numeral Pennant No. 6 from Marryat’s Code of Signals (b) Close-up of the flag in the painting (A1) Figure 2: Comparison of the Numeral Pennant No. 6 from Marryat’s Code of Signals with the flag depicted in the painting. The triangular flag in the painting is blue on the top and white on the bottom, matching the design of the numeral ”6” in Marryat’s syste https://confirmart.com/report-pages/report-carlos-victorian-sea/page-004.jpg Historic & Old Master Cases authentication report page for Victorian Sea 22 ConfirmArt report page text for Victorian Sea by Historic & Old Master Cases: 3 MARITIME SIGNAL FLAG IN THE PAINTING 3.2 Color Palette A1 employs a bold, contrasting color palette that enhances the intensity of the scene. The dominant colors are rich blues, greens, and grays, reflecting the turbulent sea and stormy sky. The sea is rendered in dark green and blue hues, with hints of white and light blue to indicate the frothy waves, capturing the energy and coldness of the ocean. The sky mirrors this palette with deeper, more muted shades of blue and gray, lending an ominous weight to the atmosphere. The sail of the central boat stands out with a reddish-brown tone, which adds a warm contrast amidst the cooler colors, drawing the viewer’s eye to the focal point of the composition. The subtle inclusion of warmer earth tones in the clothing of the figures, such as browns and ochres, complements the overall palette without disrupting the harmony of the scene. These wa https://confirmart.com/report-pages/report-carlos-victorian-sea/page-005.jpg Historic & Old Master Cases authentication report page for Victorian Sea 23 ConfirmArt report page text for Victorian Sea by Historic & Old Master Cases: 3 MARITIME SIGNAL FLAG IN THE PAINTING Molding and Structure: The frame consists of multiple layers of molding, each step transitioning seamlessly into the next. The outermost molding has a classic ogee profile, giving a sense of depth and creating an eye-catching contrast between the gilded frame and the vivid scene within. These layered moldings lead inward to a narrower inner edge with small, detailed beadwork, delicately framing the artwork and directing focus towards the painting. Dimensions and Proportions: The frame’s width is proportionate to the painting, offering sub- stantial visual weight that complements the dynamic scene of the stormy sea. The frame’s thick borders, combined with its detailed ornamentation, provide a balanced enclosure that neither over- whelms nor undercuts the impact of the central artwork. Condition and Patina: The frame is in remarkably good condition g https://confirmart.com/report-pages/report-carlos-victorian-sea/page-006.jpg Historic & Old Master Cases authentication report page for Victorian Sea 24 ConfirmArt report page text for Victorian Sea by Historic & Old Master Cases: 3 MARITIME SIGNAL FLAG IN THE PAINTING This provenance information situates the painting within the Victorian era, highlighting its place in the English School tradition and its association with maritime scenes typical of the period. Its good condition, as noted in the listing, underscores its preservation and appeal as a representation of 19th-century marine art. 3.6 Examination of the Back Side of the Artwork The back side of the painting provides valuable information regarding the structural integrity, mount- ing techniques, and overall age indicators. Examining the frame and canvas support helps in deter- mining potential periods of restoration, handling, and framing updates. The images attached below showcase different perspectives of the back side, highlighting its condition and mounting components. Figure 3: Full view of the back side of the canvas and frame Canvas and Frame Condi https://confirmart.com/report-pages/report-carlos-victorian-sea/page-007.jpg Historic & Old Master Cases authentication report page for Victorian Sea 25 ConfirmArt report page text for Victorian Sea by Historic & Old Master Cases: 4 DOCUMENTATION OF RESTORATION PROCESS 4 Documentation of Restoration Process The restoration of the artwork, particularly evident on the back side, suggests a significant intervention, potentially involving a relining of the canvas. Relining is a common conservation technique applied to reinforce weakened canvas by attaching a new lining fabric. This process provides structural support, helping to preserve the original paint layer and prevent further deterioration. 4.1 Back Side Condition: Before and After Restoration In Figure 6, the back side of the painting is shown both before and after restoration. The original condition displayed signs of aging on the canvas, with visible looseness, discoloration, and possible fragility. After restoration, the back side appears reinforced, with a clean, taut fabric suggesting a relining. (a) Back side before restoration (b) Back side after restora https://confirmart.com/report-pages/report-carlos-victorian-sea/page-008.jpg Historic & Old Master Cases authentication report page for Victorian Sea 26 ConfirmArt report page text for Victorian Sea by Historic & Old Master Cases: 4 DOCUMENTATION OF RESTORATION PROCESS (b) Closer view of the top part of the frame, show- (a) Detail of corner joint and framing elements ing reinforcement and mounting hardware Figure 5: Detailed examination of the back side of the artwork after the restoration, with views of the canvas, framing joints, and hardware elements. 4.2 Restoration of the Painted Surface The restoration of the front of the canvas has significantly improved the visual quality and preserved the artwork’s integrity. A detailed comparison between the pre-restoration and post-restoration images reveals several key enhancements in color vibrancy, detail clarity, and the overall harmony of the composition. Color Vibrancy and Clarity: In the ”before” image, the colors appear muted and slightly dulled due to accumulated grime, likely from environmental exposure over time. The ”after” image demon- strates how the resto https://confirmart.com/report-pages/report-carlos-victorian-sea/page-009.jpg Historic & Old Master Cases authentication report page for Victorian Sea 27 ConfirmArt report page text for Victorian Sea by Historic & Old Master Cases: 4 DOCUMENTATION OF RESTORATION PROCESS Additionally, the figures on the boat, which were less discernible before, now show clearer contours, contributing to the narrative of the painting. Correction of Discoloration and Staining: The pre-restoration surface had some discoloration and minor staining, likely due to aging varnish. Post-restoration, these discolorations have been minimized, allowing the true colors intended by the artist to come through. The sails, in particular, show a more even color distribution, with the warm earthy tones restored to their original hue. Consistency in Background Tones: The background sky now exhibits a more consistent tone, with improved gradation between the blue hues, which adds depth to the composition. The clouds, which had appeared somewhat faded and less distinct in the original state, have regained definition, giving the sky a more dynamic quality https://confirmart.com/report-pages/report-carlos-victorian-sea/page-010.jpg Historic & Old Master Cases authentication report page for Victorian Sea 28 ConfirmArt report page text for Victorian Sea by Historic & Old Master Cases: 4 DOCUMENTATION OF RESTORATION PROCESS (a) Before restoration - Left side. (b) After restoration - Left side. (c) Before restoration - Right side. (d) After restoration - Right side. Figure 6: Comparison of the painting’s surface before and after restoration, highlighting color revital- ization, detail enhancement, and improved consistency in the background tones. Canvas Surface and Color Consistency: Overall, the canvas surface now has a more uniform appearance, free from the small areas of fading and discoloration seen in the ”before” images. This consistency in color tones across the canvas lends a fresh, cohesive look to the artwork, allowing the viewer to appreciate the full range of hues and details in the composition. The restored painting now better reflects the artist’s intended portrayal of the scene, with renewed vibrancy and attention to detail that enhances its visual appeal https://confirmart.com/report-pages/report-carlos-victorian-sea/page-011.jpg Historic & Old Master Cases authentication report page for Victorian Sea 29 ConfirmArt report page text for Victorian Sea by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS 5 Artistic Analysis (a) Close-up of the ship on the left with detailed (b) Close-up of the central ship with crew members wave textures. and mast details. Figure 7: Detailed close-up images of different sections of the painting after the restoration. 5.1 Analysis of Left Ship and Surrounding Waves In Figure 7a, the ship on the left side of the composition is highlighted, showing detailed brushwork in both the vessel and the surrounding waves. The artist has employed a dynamic interplay of light and shadow to create depth within the wave crests. The foamy texture of the sea is achieved through layered, swirling brushstrokes that mimic the motion of turbulent water, adding a sense of immediacy to the scene. The ship itself is rendered with angular, robust lines, contrasting against the fluid movement of the waves, which emphasizes its sturdiness amidst the stormy seas. https://confirmart.com/report-pages/report-carlos-victorian-sea/page-012.jpg Historic & Old Master Cases authentication report page for Victorian Sea 30 ConfirmArt report page text for Victorian Sea by Historic & Old Master Cases: 7 ESTIMATION OF VALUE The mast, holding the triangular flag (Numeral Pennant No. 6) aloft, adds a vertical element that draws the viewer’s gaze upward, symbolizing hope or communication amidst the chaotic surroundings. The texture of the sail, partially unfurled, reflects meticulous brushwork that captures its worn, wind- battered state, indicative of the ship’s exposure to the elements. 5.3 Scene The painting exemplifies the robust and dramatic characteristics of Victorian maritime art. The artist employs a dynamic style that captures the intense atmosphere of a stormy sea, using expressive brushstrokes and a vivid color palette to evoke a sense of movement and energy. This approach aligns with the Victorian fascination with nature’s power and the human endeavor to overcome it, often reflected in marine paintings of the time. The composition centers on a bustling ship with figures in mo https://confirmart.com/report-pages/report-carlos-victorian-sea/page-013.jpg Historic & Old Master Cases authentication report page for Victorian Sea 31 ConfirmArt report page text for Victorian Sea by Historic & Old Master Cases: 7 ESTIMATION OF VALUE 7.1 Assessment of Artistic Merit and Condition A1 demonstrates a high level of artistic skill, especially evident in the detailed brushwork and dramatic composition. The dynamic representation of the stormy sea, combined with the expressive portrayal of the figures aboard the ship, aligns with the Romantic ideals that were popular during the Victorian era. The artist’s ability to capture the force and beauty of nature while emphasizing human resilience enhances the painting’s appeal and contributes to its value. Furthermore, the use of the Numeral Pennant No. 6 from Marryat’s Code of Signals adds historical significance to A1, grounding it within a specific maritime tradition. This flag provides a unique point of interest for collectors and historians, as it reflects the communication methods employed by seafarers during the 19th century. This element not only highl https://confirmart.com/report-pages/report-carlos-victorian-sea/page-014.jpg Historic & Old Master Cases authentication report page for Victorian Sea 32 ConfirmArt report page text for Victorian Sea by Historic & Old Master Cases: 8 CONSERVATION 8 Conservation The preservation of painting A1, a valuable Victorian maritime artwork, is essential for maintaining its aesthetic appeal and historical integrity. This section provides recommendations for ongoing care and specific preservation tips tailored to A1’s condition and environmental needs. 8.1 Preservation Recommendations To ensure the longevity of A1, certain environmental conditions and handling precautions are recom- mended: • Controlled Environment: It is crucial to display and store A1 in a stable environment with controlled temperature and humidity. Aim to maintain a temperature between 18-21°C and relative humidity of 45-55%. Fluctuations in humidity can lead to the expansion and contraction of the canvas and wood frame, potentially causing cracks in the paint or warping of the frame. Consider using a humidifier or dehumidifier as needed to maintain these https://confirmart.com/report-pages/report-carlos-victorian-sea/page-015.jpg Historic & Old Master Cases authentication report page for Victorian Sea 33 ConfirmArt report page text for Victorian Sea by Historic & Old Master Cases: 9 MARKETING TIPS • Protection During Transport: If A1 needs to be moved or transported, use acid-free pro- tective materials to cover the canvas, ensuring that no part of the packaging comes into direct contact with the painted surface. Secure the frame with corner protectors and consider using a shock-absorbing case if transporting over longer distances. • Avoid High-Humidity Environments: Avoid displaying A1 in areas of high humidity, such as bathrooms or kitchens, as these environments can accelerate deterioration. Additionally, it is recommended to avoid hanging the painting on exterior walls where temperature fluctuations might be more pronounced. • Consider a Protective Glaze or Varnish: Although A1 is in good condition, applying a conservation-grade varnish or glaze can add an additional layer of protection. It is advisable to consult with a professional conservator to determine t https://confirmart.com/report-pages/report-carlos-victorian-sea/page-016.jpg Historic & Old Master Cases authentication report page for Victorian Sea 34 ConfirmArt report page text for Victorian Sea by Historic & Old Master Cases: 10 CONCLUSION time. Its excellent preservation, combined with the evocative maritime scene, makes it a highly desirable piece for collectors of historical marine art. Dimensions: Height: 59 cm (23.23 in), Width: 40 cm (15.75 in) Condition: Excellent condition with vibrant colors and minimal signs of wear, profes- sionally framed. Provenance: Private Collection, UK; listed with 1stDibs (reference number LU509313307382). This description is designed to capture attention by emphasizing the painting’s dramatic scene, historical relevance, and high-quality preservation. By using engaging language, potential buyers can envision the painting as both a unique artwork and a valuable historical artifact. 9.2 Promotional Strategies In addition to an engaging listing, targeted promotional strategies can increase visibility and appeal among collectors and art enthusiasts. Below are suggested strategi https://confirmart.com/report-pages/report-carlos-victorian-sea/page-017.jpg Historic & Old Master Cases authentication report page for Victorian Sea 35 ConfirmArt report page text for Victorian Sea by Historic & Old Master Cases: REFERENCES sea. This report has examined the painting in detail, from its dynamic composition and symbolic elements to the historical significance of the maritime signal flag it displays (Maritime Signal Flag in the Painting). The brushwork and color palette have been analyzed for their contribution to the painting’s dramatic intensity (Brushwork and Technique and Color Palette), while the gilded, ornate frame adds a complementary touch that underscores its period elegance (Frame Description). The painting’s estimated mid-to-late 19th-century origin is supported by the presence of the nu- meral pennant from Marryat’s Code of Signals, adding depth to its historical context and appeal (Estimation of Age). With its excellent preservation (the relevant section), A1 remains vibrant and structurally sound, a testament to careful storage and handling over the years. The suggested ap- praisal va https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-madonna-quemada https://confirmart.com/report-thumbnails/report-carlos-madonna-quemada/cover.jpg Historic & Old Master Cases artwork authentication evidence for Virgin and Child with the Infant Saint John the Baptist 1 Selected artwork evidence image for Virgin and Child with the Infant Saint John the Baptist, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-madonna-quemada/image-01.jpg Historic & Old Master Cases artwork authentication evidence for Virgin and Child with the Infant Saint John the Baptist 2 Selected artwork evidence image for Virgin and Child with the Infant Saint John the Baptist, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-madonna-quemada/image-02.jpg Historic & Old Master Cases artwork authentication evidence for Virgin and Child with the Infant Saint John the Baptist 3 Selected artwork evidence image for Virgin and Child with the Infant Saint John the Baptist, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-madonna-quemada/image-03.jpg Historic & Old Master Cases artwork authentication evidence for Virgin and Child with the Infant Saint John the Baptist 4 Selected artwork evidence image for Virgin and Child with the Infant Saint John the Baptist, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-madonna-quemada/image-04.jpg Historic & Old Master Cases artwork authentication evidence for Virgin and Child with the Infant Saint John the Baptist 5 Selected artwork evidence image for Virgin and Child with the Infant Saint John the Baptist, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-madonna-quemada/image-05.jpg Historic & Old Master Cases artwork authentication evidence for Virgin and Child with the Infant Saint John the Baptist 6 Selected artwork evidence image for Virgin and Child with the Infant Saint John the Baptist, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-madonna-quemada/image-06.jpg Historic & Old Master Cases artwork authentication evidence for Virgin and Child with the Infant Saint John the Baptist 7 Selected artwork evidence image for Virgin and Child with the Infant Saint John the Baptist, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-madonna-quemada/image-07.jpg Historic & Old Master Cases artwork authentication evidence for Virgin and Child with the Infant Saint John the Baptist 8 Selected artwork evidence image for Virgin and Child with the Infant Saint John the Baptist, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-key-images/report-carlos-madonna-quemada/image-08.jpg Historic & Old Master Cases artwork authentication evidence for Virgin and Child with the Infant Saint John the Baptist 9 Selected artwork evidence image for Virgin and Child with the Infant Saint John the Baptist, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-madonna-quemada/image-01.jpg Description of the Documents | Historic & Old Master Cases authentication evidence 10 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. Bibliography at the end of this report. Front view of the painting Virgin and Child with the Infant Saint John the Baptist ConfirmArt human-led authentication case: Virgin and Child with the Infant Saint John the Baptist by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-madonna-quemada/image-02.jpg Frame and back side | Historic & Old Master Cases authentication evidence 11 The painting is housed in a substantial, custom-made frame that reinforces its character as a precious, self-contained devotional image. The visible front of the frame consists of a broad, flat ebonised moulding with mitered corners, each corner embellished with delicate arabesque scrolls in gold paint. Similar flourishes are placed midway along the long sides, giving a balanced ornamental rhythm to the otherwise restrained black surround. ConfirmArt human-led authentication case: Virgin and Child with the Infant Saint John the Baptist by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-madonna-quemada/image-03.jpg Restoration Process | Historic & Old Master Cases authentication evidence 12 The painting has undergone a complex, multi–stage conservation campaign to address severe surface alteration and historic damage, most notably the effects of exposure to fire. A sequence of documentary photographs provided by the owner and the treating conservator, Gian Piero Maiorano, records the progressive transformation of the work from its first examination on the easel to its present, stabilised state (fig. Initial condition at the outset of treatment. ConfirmArt human-led authentication case: Virgin and Child with the Infant Saint John the Baptist by Historic & Old Master Cases. https://confirmart.com/report-section-images/report-carlos-madonna-quemada/image-04.jpg Comparative remarks with Carlo Cignani's prototype | Historic & Old Master Cases authentication evidence 13 A direct comparison with Cignani's autograph painting (fig. ) highlights both the fidelity of the present copy and its limitations. The copyist has respected the overall pose, gesture and spatial scaffolding: the turn of the Virgin's head, the angle of the Child's limbs, and the relationship between the figures and the architectural opening remain recognisably Cignanesque. ConfirmArt human-led authentication case: Virgin and Child with the Infant Saint John the Baptist by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-madonna-quemada/critical-01.jpg Restoration Process | Historic & Old Master Cases authentication evidence 14 The painting has undergone a complex, multi–stage conservation campaign to address severe surface alteration and historic damage, most notably the effects of exposure to fire. A sequence of documentary photographs provided by the owner and the treating conservator, Gian Piero Maiorano, records the progressive transformation of the work from its first examination on the easel to ConfirmArt human-led authentication case: Virgin and Child with the Infant Saint John the Baptist by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-madonna-quemada/critical-02.jpg Origin of the Composition and Graphic Source | Historic & Old Master Cases authentication evidence 15 The composition of the present painting ultimately derives from an invention by the Bolognese Baroque painter Carlo Cignani (1628–1719). In Cignani's original canvas, often titled Virgin with the Child and the Infant Saint John the Baptist , the Virgin sits at the right edge of the picture, turning gently towards the viewer while supporting the standing Christ Child on her lap; ConfirmArt human-led authentication case: Virgin and Child with the Infant Saint John the Baptist by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-madonna-quemada/critical-03.jpg Comparative remarks with Carlo Cignani's prototype | Historic & Old Master Cases authentication evidence 16 A direct comparison with Cignani's autograph painting (fig. ) highlights both the fidelity of the present copy and its limitations. ConfirmArt human-led authentication case: Virgin and Child with the Infant Saint John the Baptist by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-madonna-quemada/page-001.jpg Historic & Old Master Cases authentication report page for Virgin and Child with the Infant Saint John the Baptist 17 ConfirmArt report page text for Virgin and Child with the Infant Saint John the Baptist by Historic & Old Master Cases: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0630-12/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: Front view of the painting Virgin and Child with the Infant Saint John the Baptist. ConfirmArt.com 1 Page 1 of 22 https://confirmart.com/report-pages/report-carlos-madonna-quemada/page-002.jpg Historic & Old Master Cases authentication report page for Virgin and Child with the Infant Saint John the Baptist 18 ConfirmArt report page text for Virgin and Child with the Infant Saint John the Baptist by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK: 2 Description of the Artwork: The work is a vertically oriented devotional painting of intimate, domestic scale, measuring approx- imately 58 cm in height by 50 cm in width. It is presented in a broad ebonised wooden frame with parcel-gilt ornament: a narrow inner gilt moulding encloses the painted surface, while the flat outer member is painted a deep black and enlivened at the corners and midpoints with stylised gold foliate scrolls. This framing both darkens and dignifies the image, focusing attention on the central sacred group. At the centre of the composition the Virgin is shown half-length, seated and turned three-quarters to the viewer’s left. She cradles the Christ Child, who stands upright on her lap and is gently supported under the arms by both of her hands. At the lower left, the infant Saint John the Baptist kneels and looks up in adoration, co https://confirmart.com/report-pages/report-carlos-madonna-quemada/page-003.jpg Historic & Old Master Cases authentication report page for Virgin and Child with the Infant Saint John the Baptist 19 ConfirmArt report page text for Virgin and Child with the Infant Saint John the Baptist by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK: more by tonal modulation than by sharp contrasts, resulting in a mellow chiaroscuro that wraps the forms in a soft, enveloping glow. The paint surface shows a fine, even craquelure, particularly visible in the flesh areas and darker passages, which subtly textures the image without disrupting its legibility. The palette is dominated by warm earth tones—ochres, siennas and umbers—balanced by cooler accents of blue-green in the Virgin’s mantle and the grey-blue sash around the Child. Highlights are generally rendered with a warm, slightly yellowed white that has acquired additional warmth from the aging of the varnish, giving the whole scene a golden, nocturnal cast. The handling of paint varies across the surface: in the faces and hands, the brushwork is small and controlled, almost stippled; in the draperies and the landscape, strokes are broader and more fl https://confirmart.com/report-pages/report-carlos-madonna-quemada/page-004.jpg Historic & Old Master Cases authentication report page for Virgin and Child with the Infant Saint John the Baptist 20 ConfirmArt report page text for Virgin and Child with the Infant Saint John the Baptist by Historic & Old Master Cases: 2 DESCRIPTION OF THE ARTWORK: The framed work is retained in the outer frame by a series of modern brass turn-buttons, eight in total, screwed into the wooden back frame and rotated over the stretcher edges. These metal clips are evenly distributed along the perimeter and can be turned to release the painting if required, allowing non-invasive removal. A gold-coloured hanging wire, lightly twisted, spans the upper third of the verso, attached to two brass D-rings screwed into the stretcher sides; this provides a secure and conventional hanging system suitable for gallery or domestic display. Small white felt or plastic pads are affixed to the extreme corners of the outer frame to protect the wall surface and to keep the object slightly proud of the hanging surface. At the lower centre of the back frame, an oval maker’s label is stamped or branded directly into the wood: BOURLET Fine Art https://confirmart.com/report-pages/report-carlos-madonna-quemada/page-005.jpg Historic & Old Master Cases authentication report page for Virgin and Child with the Infant Saint John the Baptist 21 ConfirmArt report page text for Virgin and Child with the Infant Saint John the Baptist by Historic & Old Master Cases: 3 RESTORATION PROCESS 3 Restoration Process The painting has undergone a complex, multi–stage conservation campaign to address severe surface alteration and historic damage, most notably the effects of exposure to fire. A sequence of documentary photographs provided by the owner and the treating conservator, Gian Piero Maiorano, records the progressive transformation of the work from its first examination on the easel to its present, stabilised state (fig. the relevant reference). Initial condition at the outset of treatment. The earliest photograph (fig. the relevant refer- encea) shows the painting at the very beginning of the intervention. The surface is heavily obscured by a thick, degraded varnish and accumulated soot: the tonality is overall brown and murky, with the figures only dimly legible and the darker zones—curtain, background and lower draperies—appearing almost black. The https://confirmart.com/report-pages/report-carlos-madonna-quemada/page-006.jpg Historic & Old Master Cases authentication report page for Virgin and Child with the Infant Saint John the Baptist 22 ConfirmArt report page text for Virgin and Child with the Infant Saint John the Baptist by Historic & Old Master Cases: 3 RESTORATION PROCESS reversible inpainting. Nevertheless, close inspection reveals numerous small, untoned or only broadly toned fills, especially around the silhouettes of the figures and in the lower mantle: pale specks and islands of loss are still visible against the surrounding colour. The bottom border of the blue drapery, in particular, shows a constellation of unintegrated losses that testify to the extent of fire-related damage and mechanical abrasion the painting had suffered. Maiorano remarks that certain chromatic shifts evident at this stage are not the result of over- paint but of genuine thermal alteration of original pigments. The fire, while largely buffered by the exceptionally thick pre-existing varnish, nonetheless affected the chemistry of some colourants and weakened binding media in patches, slightly changing the balance of tones. These shifts have been respected https://confirmart.com/report-pages/report-carlos-madonna-quemada/page-007.jpg Historic & Old Master Cases authentication report page for Virgin and Child with the Infant Saint John the Baptist 23 ConfirmArt report page text for Virgin and Child with the Infant Saint John the Baptist by Historic & Old Master Cases: 3 RESTORATION PROCESS (a) Start of the restoration cam- (b) After initial cleaning concen- (c) After full cleaning, consolida- paign, before major cleaning. trated on the figures. tion and preliminary fills. (d) Close-up view or the retouching; re- (e) Final condition after complete reintegra- maining losses around the drapery. tion and varnish. Figure 3: Sequence of the recent conservation treatment carried out by Gian Piero Maiorano. ConfirmArt.com 7 Page 7 of 22 https://confirmart.com/report-pages/report-carlos-madonna-quemada/page-008.jpg Historic & Old Master Cases authentication report page for Virgin and Child with the Infant Saint John the Baptist 24 ConfirmArt report page text for Virgin and Child with the Infant Saint John the Baptist by Historic & Old Master Cases: 4 ORIGIN OF THE COMPOSITION AND GRAPHIC SOURCE 4 Origin of the Composition and Graphic Source The composition of the present painting ultimately derives from an invention by the Bolognese Baroque painter Carlo Cignani (1628–1719). In Cignani’s original canvas, often titled Virgin with the Child and the Infant Saint John the Baptist, the Virgin sits at the right edge of the picture, turning gently towards the viewer while supporting the standing Christ Child on her lap; at lower left the young Saint John kneels in adoration with his reed cross and scroll, and at upper left a square opening reveals a distant, idealised landscape (fig. the relevant referencea). A heavy curtain sweeps across the upper right corner, framing the holy group and reinforcing the sense of a protected, domestic interior. The key structural elements—the pyramidal grouping of the three figures, the window-like landsc https://confirmart.com/report-pages/report-carlos-madonna-quemada/page-009.jpg Historic & Old Master Cases authentication report page for Virgin and Child with the Infant Saint John the Baptist 25 ConfirmArt report page text for Virgin and Child with the Infant Saint John the Baptist by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS serving Cignani’s gentle, intimate invention through the filter of seventeenth- and eighteenth-century reproductive practice. (a) Carlo Cignani, Virgin with the (b) François de Poilly I, engraving Child and the Infant Saint John the after Cignani (Inveni quem diligit (c) Modern proof from Poilly’s orig- Baptist (autograph prototype). anima mea). inal copperplate (matrix M–566). Figure 4: Chain of transmission from Carlo Cignani’s original painting to François de Poilly’s print, the graphic source for the present work. 5 Artistic Analysis 5.1 Composition and pictorial organisation Seen as a whole, the painting preserves the compositional sophistication of Carlo Cignani’s invention, transmitted to the present work through François de Poilly’s engraving (fig. the relevant reference). The three figures are bound into a tight pyramidal group, with the apex at the Christ https://confirmart.com/report-pages/report-carlos-madonna-quemada/page-010.jpg Historic & Old Master Cases authentication report page for Virgin and Child with the Infant Saint John the Baptist 26 ConfirmArt report page text for Virgin and Child with the Infant Saint John the Baptist by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS viewer. The Christ Child’s anatomy is reasonably convincing, with carefully rounded thighs and a believable shift of weight as he steps down from his mother’s lap. Saint John’s upward-tilted profile, though less finely handled than in Cignani’s canvas, still conveys alertness and devotion. Elsewhere the quality is more uneven. The articulation of hands and fingers is simplified when compared both to the prototype and to the engraving: the Virgin’s right hand is a little schematic in its knuckles and nail beds, and the Child’s feet are rendered with broad forms rather than the delicate tapering toes seen in Cignani’s original. The folds of the Virgin’s sleeve and the blue-green mantle are described with energetic but occasionally summary strokes; the rhythm of drapery is clear, yet transitions from light to shadow can be abrupt, lacking the continuous, porcelain-like m https://confirmart.com/report-pages/report-carlos-madonna-quemada/page-011.jpg Historic & Old Master Cases authentication report page for Virgin and Child with the Infant Saint John the Baptist 27 ConfirmArt report page text for Virgin and Child with the Infant Saint John the Baptist by Historic & Old Master Cases: 5 ARTISTIC ANALYSIS back into colour and paint with care, but inevitably sacrifices some of the chromatic and atmospheric sophistication of Cignani’s original. (a) Carlo Cignani, Virgin with the Child and the Infant Saint John the Baptist (autograph proto- type). (b) Present painting after restoration. Figure 5: Side-by-side comparison between the original composition by Carlo Cignani and the present copy. 5.5 Strengths and weaknesses as an artwork From a critical standpoint, the painting’s principal strengths can be summarised as follows: • It preserves with considerable fidelity a refined Baroque devotional composition by Carlo Cignani, offering a compact and intimate version suited to domestic worship. • Despite fire damage and restoration, the expressions of the Virgin and Child remain engaging and psychologically convincing; the central relationship retains real tenderness. • The ov https://confirmart.com/report-pages/report-carlos-madonna-quemada/page-012.jpg Historic & Old Master Cases authentication report page for Virgin and Child with the Infant Saint John the Baptist 28 ConfirmArt report page text for Virgin and Child with the Infant Saint John the Baptist by Historic & Old Master Cases: 6 ORIGIN AND AGE ESTIMATION • The modelling of form lacks the continuous, atmospheric unity of the prototype; figures and fabrics occasionally read as separate, juxtaposed parts rather than as a single, breathing whole. • The cumulative effects of fire, historic restorations and necessary modern inpainting interrupt the original surface and, in darker areas, create a slightly patchy or ”reconstructed” appearance. • Some local colour notes—especially in the sleeve and lower drapery—now appear a little harsh or uneven, whether through pigment alteration or later intervention, and this slightly diminishes the chromatic refinement of the whole. Weighing these aspects together, the work should be regarded as a good-quality devotional copy rather than a masterpiece in its own right: aesthetically attractive, historically resonant, and emotion- ally effective, but clearly secondary in execution https://confirmart.com/report-pages/report-carlos-madonna-quemada/page-013.jpg Historic & Old Master Cases authentication report page for Virgin and Child with the Infant Saint John the Baptist 29 ConfirmArt report page text for Virgin and Child with the Infant Saint John the Baptist by Historic & Old Master Cases: 6 ORIGIN AND AGE ESTIMATION What can still be observed of the original support and paint structure points to an earlier origin. Beneath the lining, the primary canvas appears to be a relatively fine but robust weave consistent with seventeenth- and eighteenth-century practice. The ground is thin and warm, with a fine, regular craquelure that is broadly isotropic (polygonal) across the flesh, sky and drapery, rather than the long, parallel cracking often seen in nineteenth-century industrial grounds. Fire damage and historic varnish deformation have modified the surface, but where undisturbed islands of original paint survive they exhibit a tight, age-consistent network of cracks that suggests a genuine Baroque or early post-Baroque date. Pigment examination in the course of restoration, while not exhaustive, revealed no obviously anachronistic materials (no zinc white, for example, in or https://confirmart.com/report-pages/report-carlos-madonna-quemada/page-014.jpg Historic & Old Master Cases authentication report page for Virgin and Child with the Infant Saint John the Baptist 30 ConfirmArt report page text for Virgin and Child with the Infant Saint John the Baptist by Historic & Old Master Cases: 7 ESTIMATION OF VALUE c. 1700–1750 (late 17th / first half of the 18th century), with a broader plausible window of c. 1690–1780. Within this frame, the work is best described as: Italian or French school, early–mid 18th century, after Carlo Cignani via the engraving by François de Poilly I. This formulation acknowledges both the Baroque origin of the design and the secondary, reproduc- tive nature of the present canvas, while situating it in a historically credible period for such devotional copies. 7 Estimation of Value Any value estimate for this painting must balance its merits as an early– to mid–eighteenth–century devotional work with its clear status as a copy after Carlo Cignani and its complex conservation history, including documented fire damage and extensive, but carefully executed, restoration. 7.1 Market context Within the broader Old Master market, anonymous or follower–l https://confirmart.com/report-pages/report-carlos-madonna-quemada/page-015.jpg Historic & Old Master Cases authentication report page for Virgin and Child with the Infant Saint John the Baptist 31 ConfirmArt report page text for Virgin and Child with the Infant Saint John the Baptist by Historic & Old Master Cases: 7 ESTIMATION OF VALUE • Period origin. Technical and stylistic indicators point to an early– to mid–18th–century date, rather than a 19th-century historicist copy, which supports a stronger valuation. • Survival and restoration history. The painting’s documented survival of a fire, and its subsequent professional rescue and reconstruction, give it a distinctive narrative. For many private buyers, this ”biography” (damage, survival, restoration) adds intangible value. • Colour and presentation. After restoration, the work presents a luminous, warm palette—the blue-green mantle against rose and gold flesh tones—that reads very well in a domestic or gallery environment. The Bourlet frame and recent conservation make it effectively ”turnkey” for display. • Documentation and transparency. The existence of a full technical, historical and critical report is a real commercial asset, increasing https://confirmart.com/report-pages/report-carlos-madonna-quemada/page-016.jpg Historic & Old Master Cases authentication report page for Virgin and Child with the Infant Saint John the Baptist 32 ConfirmArt report page text for Virgin and Child with the Infant Saint John the Baptist by Historic & Old Master Cases: 8 MARKETING TIPS • the painting is offered alongside the present detailed report, which underpins attribution, dating and condition in a way that most comparable devotional copies on the market cannot match. In such a context, a collector is not only acquiring a period devotional painting after Cignani, but also a fully ”curated” object whose technical and historical story is unusually well preserved. Insurance / replacement value. Insurance values are normally set at the level required to replace the work with a broadly comparable painting in today’s retail market, including dealer margin, framing and conservation. Given the factors above, an insurance value at or slightly above the upper retail ask is reasonable: Indicative insurance / replacement value: ≈ GBP7,000 This figure reflects not only the object itself, but also the cost of attempting to find another period copy of comparable https://confirmart.com/report-pages/report-carlos-madonna-quemada/page-017.jpg Historic & Old Master Cases authentication report page for Virgin and Child with the Infant Saint John the Baptist 33 ConfirmArt report page text for Virgin and Child with the Infant Saint John the Baptist by Historic & Old Master Cases: 8 MARKETING TIPS 8.2 Suggested listing title For gallery catalogues, online platforms, or auction listings, you may use: After Carlo Cignani (18th century), The Virgin and Child with the Infant Saint John — early 18th-century devotional oil, restored, in Bourlet London frame Where a shorter title is required, for example as a headline: After Carlo Cignani, Virgin and Child with the Infant Saint John (18th c.) 8.3 Short catalogue entry (1 paragraph) You can adapt the following for a printed or online catalogue: Early– to mid–18th–century devotional oil on canvas after Carlo Cignani’s celebrated Vir- gin with the Child and the Infant Saint John the Baptist, based on the engraving by François de Poilly. The three half-length figures form an intimate pyramidal group set be- fore a landscape opening and heavy curtain, recalling the tradition of Raphael’s Madonna della Sedia. Despite historic https://confirmart.com/report-pages/report-carlos-madonna-quemada/page-018.jpg Historic & Old Master Cases authentication report page for Virgin and Child with the Infant Saint John the Baptist 34 ConfirmArt report page text for Virgin and Child with the Infant Saint John the Baptist by Historic & Old Master Cases: 8 MARKETING TIPS presence—warm flesh tones, blue-green mantle, intimate scale—with a compelling narra- tive of survival and rescue. An attractive period devotional work after a well-documented Baroque invention, ready to hang and display. You may add a clear line about transparency: Note: The painting is fully documented as an 18th-century copy after Carlo Cignani (not an autograph work). Condition and restoration (including historic fire damage) are described in the accompanying report and visible in the photographic sequence. 8.5 Keywords and tags for online platforms For search optimisation on marketplaces and your own website, consider combinations of the following: • Artist / type: After Carlo Cignani; Italian school; French school; Old Master; Baroque; Bolognese school; 18th century painting. • Subject: Madonna and Child; Virgin and Child; Infant Saint John; Holy Family; devotional https://confirmart.com/report-pages/report-carlos-madonna-quemada/page-019.jpg Historic & Old Master Cases authentication report page for Virgin and Child with the Infant Saint John the Baptist 35 ConfirmArt report page text for Virgin and Child with the Infant Saint John the Baptist by Historic & Old Master Cases: 9 CONSERVATION TIPS 8.7 Pricing and negotiation strategy Given the discussion in section the relevant reference, and assuming a target upper retail/insurance benchmark around £7,000, a pragmatic strategy would be: • Gallery / website ask: list at £6,800–7,000, explicitly noting the recent professional restora- tion, Bourlet framing and inclusion of a full expert report. • Room for negotiation: privately allow a margin down towards £5,000–5,500 for a seri- ous, well-informed buyer; this still sits above likely auction fair market value while leaving you flexibility. • Auction fallback: if a private sale or gallery placement proves slow, you can always test the market in a specialised Old Master sale with a lower estimate (for example £2,000–3,000) and a sensible reserve, using this report as part of the catalogue entry. In all cases, the key is to sell the whole package: not just a ”prett https://confirmart.com/report-pages/report-carlos-madonna-quemada/page-020.jpg Historic & Old Master Cases authentication report page for Virgin and Child with the Infant Saint John the Baptist 36 ConfirmArt report page text for Virgin and Child with the Infant Saint John the Baptist by Historic & Old Master Cases: 9 CONSERVATION TIPS • Handling: When moving the work, always grasp it by the sides of the frame with both hands. Never lift by the top rail or by the hanging wire. Avoid touching the painted surface or the back of the canvas. 9.3 Cleaning and surface care • Dusting: Limit cleaning to gentle dusting with a soft, clean, natural-hair brush (e.g. a wide hake or pony-hair brush), holding the painting vertical so dust falls away. Do not use feather dusters, cloths, sprays or household cleaning products. • No wet cleaning: Never apply water, glass cleaner or solvents to the surface or frame. The varnish and retouched areas are sensitive to inappropriate cleaning and can be irreversibly dam- aged. • Glazing: If the painting is to be glazed (for example, when hung in a high-traffic or polluted environment), ensure that the glazing does not touch the paint surface. A small air gap should be mainta https://confirmart.com/report-pages/report-carlos-madonna-quemada/page-021.jpg Historic & Old Master Cases authentication report page for Virgin and Child with the Infant Saint John the Baptist 37 ConfirmArt report page text for Virgin and Child with the Infant Saint John the Baptist by Historic & Old Master Cases: 10 Conclusion Taken together, the evidence presented in this report allows for a clear and coherent characterisation of the painting. The the relevant section establishes it as an intimate, half-length devotional image of the Virgin and Child with the Infant Saint John, conceived on a domestic scale and executed with a warm, harmonised palette that still reads with considerable visual appeal. The structural and technical observations in the relevant section and the relevant section show that, although the work has endured severe fire damage and multiple campaigns of intervention, it has been professionally stabilised, relined and reframed in a reputable London workshop, and more recently conserved by Piero Maiorano with full photographic documentation. From an art-historical standpoint, the the relevant section and the relevant section sections recon- struct a precise chain of transmissi https://confirmart.com/report-pages/report-carlos-madonna-quemada/page-022.jpg Historic & Old Master Cases authentication report page for Virgin and Child with the Infant Saint John the Baptist 38 ConfirmArt report page text for Virgin and Child with the Infant Saint John the Baptist by Historic & Old Master Cases: REFERENCES in connection with the use of the present report document and the confidence in it, any decisions taken, purchases, sales, insurance, security, display or other dispositions relying upon the present report, damage or loss profits due to incorrect statements in the report. For further information, please refer to our Terms and Conditions. ConfirmArt report verification Public verification record Scan the QR code or visit: https://confirmart.com/en/reports/verify/CA-RPT-B2DA83A8A3 References [1] [2] R. Calvo Martı́n. Nuevos datos acerca de la colección valparaı́so de la real academia de bellas artes de san fernando. Academia. Boletı́n de la Real Academia de Bellas Artes de San Fernando, (116):99–107, 2014. [3] C. Le Blanc. Manuel de l’amateur d’estampes, volume 3. J. Renouard, Paris, 1861. [4] J. Lothe. L’oeuvre gravé de François et Nicolas de Poilly d’Abbeville Graveurs pari https://confirmart.com/en/reports/itzchak-tarkay/report-tarkay https://confirmart.com/report-thumbnails/report-tarkay/cover.webp Itzchak Tarkay artwork authentication evidence for Spring Afternoon 1 Selected artwork evidence image for Spring Afternoon, used in a ConfirmArt human-led authentication study of Itzchak Tarkay. https://confirmart.com/report-key-images/report-tarkay/image-01.jpg Itzchak Tarkay artwork authentication evidence for Spring Afternoon 2 Selected artwork evidence image for Spring Afternoon, used in a ConfirmArt human-led authentication study of Itzchak Tarkay. https://confirmart.com/report-key-images/report-tarkay/image-02.jpg Itzchak Tarkay artwork authentication evidence for Spring Afternoon 3 Selected artwork evidence image for Spring Afternoon, used in a ConfirmArt human-led authentication study of Itzchak Tarkay. https://confirmart.com/report-key-images/report-tarkay/image-03.jpg Itzchak Tarkay artwork authentication evidence for Spring Afternoon 4 Selected artwork evidence image for Spring Afternoon, used in a ConfirmArt human-led authentication study of Itzchak Tarkay. https://confirmart.com/report-key-images/report-tarkay/image-04.jpg Itzchak Tarkay artwork authentication evidence for Spring Afternoon 5 Selected artwork evidence image for Spring Afternoon, used in a ConfirmArt human-led authentication study of Itzchak Tarkay. https://confirmart.com/report-key-images/report-tarkay/image-05.jpg Itzchak Tarkay artwork authentication evidence for Spring Afternoon 6 Selected artwork evidence image for Spring Afternoon, used in a ConfirmArt human-led authentication study of Itzchak Tarkay. https://confirmart.com/report-key-images/report-tarkay/image-06.jpg Itzchak Tarkay artwork authentication evidence for Spring Afternoon 7 Selected artwork evidence image for Spring Afternoon, used in a ConfirmArt human-led authentication study of Itzchak Tarkay. https://confirmart.com/report-key-images/report-tarkay/image-07.jpg Itzchak Tarkay artwork authentication evidence for Spring Afternoon 8 Selected artwork evidence image for Spring Afternoon, used in a ConfirmArt human-led authentication study of Itzchak Tarkay. https://confirmart.com/report-key-images/report-tarkay/image-08.jpg Itzchak Tarkay artwork authentication evidence for Spring Afternoon 9 Selected artwork evidence image for Spring Afternoon, used in a ConfirmArt human-led authentication study of Itzchak Tarkay. https://confirmart.com/report-section-images/report-tarkay/image-01.jpg List of documents | Itzchak Tarkay authentication evidence 10 RGB Photos of the artwork labeled A1, provided by the customer, showing the painting signed "Tarkay". Collection of high definition pictures of verified authentic artworks of Itzchak Tarkay. These are the property of Authenticate.art. ConfirmArt human-led authentication case: Spring Afternoon by Itzchak Tarkay. https://confirmart.com/report-section-images/report-tarkay/image-02.jpg Item Description | Itzchak Tarkay authentication evidence 11 Complete Painting and Back Side of "Spring Afternoon" 0.8 Close up view of the artwork. 0.8 Backside of the painting. Close-up Details of "Spring Afternoon" 0.3 Close-up of the subject's face. 0.3 Close-up of the dress detail. 0.3 Close-up of the brushwork. Signature and Label of "Spring Afternoon" 0.45 Signature detail. 0.45 Label with artwork information. Additional Details of "Spring Afternoon" 0.45 Detail of the canvas backside. 0.45 Additional close-up of the artwork ConfirmArt human-led authentication case: Spring Afternoon by Itzchak Tarkay. https://confirmart.com/report-pages/report-tarkay/page-001.jpg Itzchak Tarkay authentication report page for Spring Afternoon 12 ConfirmArt report page text for Spring Afternoon by Itzchak Tarkay: 1 LIST OF DOCUMENTS Document type: Complete Report. Case ref. Number: 0267-12/2023 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 List of documents 1. RGB Photos of the artwork labeled A1, provided by the customer, showing the painting signed ”Tarkay”. 2. Collection of high definition pictures of verified authentic artworks of Itzchak Tarkay. These are the property of Authenticate.art. 3. Collection of verified authentic artworks of Itzchak Tarkay, which we refer to as Admitted Art- works. These are the property of Authenticate.art. 4. The listing of the Embellished Print ”Spring Afternoon”. This can be found at eBay Listing for Spring Afternoon. 5. The listing of the Embellished Print ”Spring Afternoon”. This can be found at ArtBrokerage Listing for Spring Afternoon. 6. The listing of the Embellished Print ”At The Cafe”. This can be found at Etsy Listing for A https://confirmart.com/report-pages/report-tarkay/page-002.jpg Itzchak Tarkay authentication report page for Spring Afternoon 13 ConfirmArt report page text for Spring Afternoon by Itzchak Tarkay: 3 ANALYSIS OF CAFÉ LIFE SCENES BY ITZCHAK TARKAY 2 Item Description 2.1 Provenance and Current Ownership The artwork designated as ”A1,” referred to as ”Spring Afternoon,” has been acquired by the cur- rent owner from a private collector. The absence of formal paperwork does not establish a detailed provenance. However, the physical label affixed to the back of the painting provides identification, denoting the piece as an original mixed media work with acrylic, and bearing the name ”Tarkay” (see Figure 4b). The artwork measures 30 inches by 40 inches, a common size for Tarkay’s canvases, and is framed in a baroque style typical of the artist’s presentation (see Figures 2a and 2b). 2.2 Visual Composition and Subject Matter ”A1” features a café scene with three women, a motif recurrent in Tarkay’s body of work. The vibrant attire of the subjects contrasts with the subtler backdrop, draw https://confirmart.com/report-pages/report-tarkay/page-003.jpg Itzchak Tarkay authentication report page for Spring Afternoon 14 ConfirmArt report page text for Spring Afternoon by Itzchak Tarkay: 3 ANALYSIS OF CAFÉ LIFE SCENES BY ITZCHAK TARKAY Figure 2: Complete Painting and Back Side of ”Spring Afternoon” (a) Close up view of the artwork. (b) Backside of the painting. Verify or appraise an item at ConfirmArt.com 3 https://confirmart.com/report-pages/report-tarkay/page-004.jpg Itzchak Tarkay authentication report page for Spring Afternoon 15 ConfirmArt report page text for Spring Afternoon by Itzchak Tarkay: 3 ANALYSIS OF CAFÉ LIFE SCENES BY ITZCHAK TARKAY Figure 3: Close-up Details of ”Spring Afternoon” (a) Close-up of the subject’s face. (b) Close-up of the dress detail. (c) Close-up of the brushwork. Figure 4: Signature and Label of ”Spring Afternoon” (a) Signature detail. (b) Label with artwork information. Figure 5: Additional Details of ”Spring Afternoon” (a) Detail of the canvas backside. (b) Additional close-up of the artwork. 3.1 Stylistic Elements and Subject Matter The classic Tarkay theme of women in repose within a café is evident in ”A1”. The fluid lines and color palette are reminiscent of Tarkay’s distinctive technique (see Figure 2a). Verify or appraise an item at ConfirmArt.com 4 https://confirmart.com/report-pages/report-tarkay/page-005.jpg Itzchak Tarkay authentication report page for Spring Afternoon 16 ConfirmArt report page text for Spring Afternoon by Itzchak Tarkay: 4 ESTIMATION OF VALUE 3.2 Color Palette and Composition ”A1” employs a color scheme and spatial arrangement akin to Tarkay’s authentic pieces, focusing on the central figures within a composed café setting (see Figure 2a). 3.3 Comparison of Signatures The signature on ”A1” closely resembles Tarkay’s verified signatures in stroke weight, curvature, and placement (see Figure 4a). 3.4 Brushwork and Technique A detailed examination of ”A1” shows textured and layered paint application, indicative of Tarkay’s method and use of mixed media with acrylic (see Figures 3c and 4b). 3.5 Frame and Label Correlation The ornate frame and the label on ”A1” support its standing as a unique work, aligning with Tarkay’s gallery presentations (see Figures 2a and 4b). In synthesis, the convergence of style, thematic content, color palette, composition, brushwork, and signature in ”A1” aligns with Itzchak Tar https://confirmart.com/report-pages/report-tarkay/page-006.jpg Itzchak Tarkay authentication report page for Spring Afternoon 17 ConfirmArt report page text for Spring Afternoon by Itzchak Tarkay: 5 CONCLUSION • Invaluable Listing for A Brief Respite. Given these uncertainties, and the lack of the original in a museum or other authoritative collection, it is not prudent to conclude that the artwork in question is the primary original. An original artwork typically possesses a transparent ownership history and corroborating documentation, such as receipts, gallery or auction house records, or certificates of authenticity. Such documentation is crucial as it underpins the provenance and authenticates the artwork’s legitimacy. Considering these factors, and in light of the possibility that there may be other original versions of ”Spring Afternoon” created by the artist or an assistant, the valuation of ”A1” is subject to potential reduction. The existence of numerous versions, each claiming originality, may diminish the artwork’s market value due to the dilution of exclusivity. Howev https://confirmart.com/report-pages/report-tarkay/page-007.jpg Itzchak Tarkay authentication report page for Spring Afternoon 18 ConfirmArt report page text for Spring Afternoon by Itzchak Tarkay: this determination. In conclusion, while ”A1” exhibits stylistic consistency with Tarkay’s recognized body of work, the uncertainties regarding its exact status—original versus embellished print—and the limited provenance information impact its overall value. Despite these factors, ”A1” stands as a significant piece that captures the essence of Tarkay’s depiction of café life, marked by a serene and contemplative elegance. The artwork’s final valuation thus balances its artistic merit and the market demand for Tarkay’s works, adjusted for the prudent considerations of its provenance and composition ambiguities. https://confirmart.com/en/reports/jackson-pollock/report-pollock https://confirmart.com/report-thumbnails/report-pollock/cover.webp Jackson Pollock artwork authentication evidence for Number 1 1 Selected artwork evidence image for Number 1, used in a ConfirmArt human-led authentication study of Jackson Pollock. https://confirmart.com/report-key-images/report-pollock/image-01.jpg Jackson Pollock artwork authentication evidence for Number 1 2 Selected artwork evidence image for Number 1, used in a ConfirmArt human-led authentication study of Jackson Pollock. https://confirmart.com/report-key-images/report-pollock/image-02.jpg Jackson Pollock artwork authentication evidence for Number 1 3 Selected artwork evidence image for Number 1, used in a ConfirmArt human-led authentication study of Jackson Pollock. https://confirmart.com/report-key-images/report-pollock/image-03.jpg Jackson Pollock artwork authentication evidence for Number 1 4 Selected artwork evidence image for Number 1, used in a ConfirmArt human-led authentication study of Jackson Pollock. https://confirmart.com/report-key-images/report-pollock/image-04.jpg Jackson Pollock artwork authentication evidence for Number 1 5 Selected artwork evidence image for Number 1, used in a ConfirmArt human-led authentication study of Jackson Pollock. https://confirmart.com/report-key-images/report-pollock/image-05.jpg Jackson Pollock artwork authentication evidence for Number 1 6 Selected artwork evidence image for Number 1, used in a ConfirmArt human-led authentication study of Jackson Pollock. https://confirmart.com/report-key-images/report-pollock/image-06.jpg Jackson Pollock artwork authentication evidence for Number 1 7 Selected artwork evidence image for Number 1, used in a ConfirmArt human-led authentication study of Jackson Pollock. https://confirmart.com/report-key-images/report-pollock/image-07.jpg Jackson Pollock artwork authentication evidence for Number 1 8 Selected artwork evidence image for Number 1, used in a ConfirmArt human-led authentication study of Jackson Pollock. https://confirmart.com/report-key-images/report-pollock/image-08.jpg Jackson Pollock artwork authentication evidence for Number 1 9 Selected artwork evidence image for Number 1, used in a ConfirmArt human-led authentication study of Jackson Pollock. https://confirmart.com/report-section-images/report-pollock/image-01.jpg List of the Documents | Jackson Pollock authentication evidence 10 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the oil on canvas labeled as A1, provided by the customer for detailed analysis. Bibliography detailed at the end of this report. The oil on canvas, "Number 1", is attributed to Jackson Pollock, and will be labeled A1 in this report ConfirmArt human-led authentication case: Number 1 by Jackson Pollock. https://confirmart.com/report-section-images/report-pollock/image-02.jpg Description of the Artwork | Jackson Pollock authentication evidence 11 This abstract painting allegedly made in 1949 by Jackson Pollock (Attributed to) and titled "Number 1", presents a quintessential example of the dynamic and energetic "drip" style often associated with Pollock's work. This painting features an all-over, multi-layered composition, extending to the very edges of a roughly rectangular canvas measuring approximately 24 inches by 33 inches. Spanning the entirety of the picture plane, interlaced skeins of paint form an all-over composition that pulls the viewer into a la ConfirmArt human-led authentication case: Number 1 by Jackson Pollock. https://confirmart.com/report-section-images/report-pollock/image-03.jpg Details | Jackson Pollock authentication evidence 12 The surface is covered with overlapping networks of poured, dripped, and splattered paint, creating an intricate matrix of lines and spatters that move dynamically across the entire front of the artwork. The palette is dominated by striking tonal contrasts, merging neutrals such as grays, whites, and blacks with vibrant oranges, yellows, and hints of blue and green. Each color application sits alongside, atop, or beneath other colors, amplifying the sense of spatial depth and rhythmic complexity characteristic of a ConfirmArt human-led authentication case: Number 1 by Jackson Pollock. https://confirmart.com/report-section-images/report-pollock/image-04.jpg Stretcher and Back Side | Jackson Pollock authentication evidence 13 This work is mounted on a simple wooden stretcher that supports the roughly rectangular canvas, which measures approximately 24 inches by 33 inches. The stretcher construction features two horizontal bars and one vertical crossbar, providing structural integrity while maintaining a relatively lightweight framework. Along the edges, residual paint drips and spatters are visible, indicating that the painting process extended beyond the frontal surface onto the sides of the canvas and stretcher. ConfirmArt human-led authentication case: Number 1 by Jackson Pollock. https://confirmart.com/report-section-images/report-pollock/image-05.jpg Signature Irregularities | Jackson Pollock authentication evidence 14 Another notable point of contention is the signature that appears on the front (and purportedly references "Jackson Pollock"). Close examination reveals multiple inconsistencies when compared to documented Pollock signatures: Discontinuous Stroke in the "P": The letter "P" in "Pollock" is formed with two distinct strokes, creating a break at the top loop—a feature not observed in authentic examples, where Pollock typically executed the letter in a more continuous motion. Formation of the Letter "a": Instead of a fl ConfirmArt human-led authentication case: Number 1 by Jackson Pollock. https://confirmart.com/report-section-images/report-pollock/image-06.jpg Additional Texture Concerns | Jackson Pollock authentication evidence 15 Beyond the issues of canvas dimensions, signatures, and overall compositional approach, there are also notable inconsistencies in surface texture when comparing the disputed painting (A1) with known authentic Pollock drip pieces. Authentic Pollock works often exhibit what can be described as a "continuous topography" of layered paint: drips, splatters, and skeins that form subtle elevations and depressions as they overlap. These layers tend to integrate harmoniously, revealing a sense of accumulation that has taken ConfirmArt human-led authentication case: Number 1 by Jackson Pollock. https://confirmart.com/report-signature-images/report-pollock/signature-01.jpg Signature Irregularities | Jackson Pollock authentication evidence 16 Another notable point of contention is the signature that appears on the front (and purportedly references "Jackson Pollock"). Close examination reveals multiple inconsistencies when compared to documented Pollock signatures: Discontinuous Stroke in the "P": The letter "P" in "Pollock" is formed with two distinct strokes, creating a break at the top loop—a f ConfirmArt human-led authentication case: Number 1 by Jackson Pollock. https://confirmart.com/report-critical-images/report-pollock/critical-01.jpg Signature Irregularities | Jackson Pollock authentication evidence 17 Another notable point of contention is the signature that appears on the front (and purportedly references "Jackson Pollock"). Close examination reveals multiple inconsistencies when compared to documented Pollock signatures: Discontinuous Stroke in the "P": The letter "P" in "Pollock" is formed with two distinct strokes, creating a break at the top loop—a feature not observed ConfirmArt human-led authentication case: Number 1 by Jackson Pollock. https://confirmart.com/report-critical-images/report-pollock/critical-02.jpg Additional Texture Concerns | Jackson Pollock authentication evidence 18 Beyond the issues of canvas dimensions, signatures, and overall compositional approach, there are also notable inconsistencies in surface texture when comparing the disputed painting (A1) with known authentic Pollock drip pieces. Authentic Pollock works often exhibit what can be described as a "continuous topography" of layered paint: drips, splatters, and skeins that form subt ConfirmArt human-led authentication case: Number 1 by Jackson Pollock. https://confirmart.com/report-pages/report-pollock/page-001.jpg Jackson Pollock authentication report page for Number 1 19 ConfirmArt report page text for Number 1 by Jackson Pollock: 1 LIST OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0440-01/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 List of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the oil on canvas labeled as A1, provided by the customer for detailed analysis. 2. Bibliography detailed at the end of this report. Figure 1: The oil on canvas, ”Number 1”, is attributed to Jackson Pollock, and will be labeled A1 in this report. ConfirmArt.com 1 Page 1 of 13 https://confirmart.com/report-pages/report-pollock/page-002.jpg Jackson Pollock authentication report page for Number 1 20 ConfirmArt report page text for Number 1 by Jackson Pollock: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork This abstract painting allegedly made in 1949 by Jackson Pollock (Attributed to) and titled ”Number 1”, presents a quintessential example of the dynamic and energetic “drip” style often associated with Pollock’s work. This painting features an all-over, multi-layered composition, extending to the very edges of a roughly rectangular canvas measuring approximately 24 inches by 33 inches. Spanning the entirety of the picture plane, interlaced skeins of paint form an all-over composition that pulls the viewer into a labyrinth of overlapping colors and gestural lines. There is an interplay of bold and muted tones, most notably black, gray, white, and vivid ochre-like yellows and oranges, which appear layered across the surface in a seemingly spontaneous but tightly woven tapestry of paint splatters and drips. One can observe webs of bl https://confirmart.com/report-pages/report-pollock/page-003.jpg Jackson Pollock authentication report page for Number 1 21 ConfirmArt report page text for Number 1 by Jackson Pollock: 2 DESCRIPTION OF THE ARTWORK another, indicating multiple phases of dripping or pouring that occurred in separate moments of creation. Figure 3: Close-up of a central area featuring concentrated black lines that loop and collide, with underlying flecks of vibrant orange and yellow. Figure 3 highlights a particularly congested knot of paint splatters. Here, the gray passages look denser and more opaque, while the black lines are fairly glossy and appear to have been applied in confident gestures. In contrast, white drips weave through the composition and sometimes seem translucent where they thin out. The orange and yellow layers, in turn, provide bold punctuation within the predominantly neutral planes. Figure 4: Magnified portion where white and gray paint splatters create a lacy overlay atop deeper hues, illustrating the interplay of transparency and opaque layering. Figure 4 shows a l https://confirmart.com/report-pages/report-pollock/page-004.jpg Jackson Pollock authentication report page for Number 1 22 ConfirmArt report page text for Number 1 by Jackson Pollock: 2 DESCRIPTION OF THE ARTWORK stands as a testament to the expressive force of action painting. 2.1 Details The surface is covered with overlapping networks of poured, dripped, and splattered paint, creating an intricate matrix of lines and spatters that move dynamically across the entire front of the artwork. The palette is dominated by striking tonal contrasts, merging neutrals such as grays, whites, and blacks with vibrant oranges, yellows, and hints of blue and green. Each color application sits alongside, atop, or beneath other colors, amplifying the sense of spatial depth and rhythmic complexity characteristic of an all-over painting style. The rhythmic threads of paint vary in width: some lines appear boldly thick, while others are as thin as fine filaments. In numerous places, large swaths of paint traverse smaller flecks, resulting in lively interactions between broad gestures an https://confirmart.com/report-pages/report-pollock/page-005.jpg Jackson Pollock authentication report page for Number 1 23 ConfirmArt report page text for Number 1 by Jackson Pollock: 2 DESCRIPTION OF THE ARTWORK larger splashes, the surface can appear slightly raised or ridged, adding dimensionality to the overall piece. Very fine spatters of white create a subtle web-like effect around the more opaque passages, contributing to a sense of constant movement. Overall, the entire front surface of this artwork is characterized by the distinct traces of fluid, swirling paint deployment. The free-form drips and splashes intersect and build upon one another in a manner that suggests a spontaneous yet layered process. The range of colors—from bright and warm to neutral and cool—are united by the repeated gesture of abstract dripping, giving the composition an energetic, all-encompassing quality reminiscent of the iconic drip paintings often associated with mid-20th-century Abstract Expressionism. 2.2 Stretcher and Back Side This work is mounted on a simple wooden stretcher t https://confirmart.com/report-pages/report-pollock/page-006.jpg Jackson Pollock authentication report page for Number 1 24 ConfirmArt report page text for Number 1 by Jackson Pollock: 3 INAUTHENTICITY CONCERNS surface variations—likely the result of the artist’s original application technique—are present, but there are no apparent losses or significant damages that would compromise the painting’s integrity. Currently, the painting is without a frame. The edges of the canvas remain exposed, displaying paint splatters on the sides of the stretcher. Such a presentation is sometimes characteristic of Pollock’s drip paintings, wherein the process of creation extended over the entire surface and edges. In terms of overall stability, there is no apparent flaking or active deterioration, suggesting that the artwork is in a stable and satisfactory state for its age and medium. 2.4 Provenance The alleged Jackson Pollock artwork in question is executed on a canvas measuring approximately 24 inches by 33 inches. The current owner acquired this handmade painting, along with approx https://confirmart.com/report-pages/report-pollock/page-007.jpg Jackson Pollock authentication report page for Number 1 25 ConfirmArt report page text for Number 1 by Jackson Pollock: 3 INAUTHENTICITY CONCERNS 3.3 Signature Irregularities Another notable point of contention is the signature that appears on the front (and purportedly references “Jackson Pollock”). Close examination reveals multiple inconsistencies when compared to documented Pollock signatures: • Discontinuous Stroke in the “P”: The letter “P” in “Pollock” is formed with two distinct strokes, creating a break at the top loop—a feature not observed in authentic examples, where Pollock typically executed the letter in a more continuous motion. • Formation of the Letter “a”: Instead of a fluid, single-brushstroke “a,” this signature uses two separate downward strokes, further breaking with the loose yet unified handwriting style seen in known exemplars. • Discontinuities Between “c” and “k”: In both the first and last name, odd gaps appear where letters would ordinarily flow together in Pollock’s handwrit https://confirmart.com/report-pages/report-pollock/page-008.jpg Jackson Pollock authentication report page for Number 1 26 ConfirmArt report page text for Number 1 by Jackson Pollock: 3 INAUTHENTICITY CONCERNS authentic Pollock drip pieces. Authentic Pollock works often exhibit what can be described as a “continuous topography” of layered paint: drips, splatters, and skeins that form subtle elevations and depressions as they overlap. These layers tend to integrate harmoniously, revealing a sense of accumulation that has taken place over successive painting sessions. In contrast, the close-up images of A1 display a number of textural anomalies: (a) Authentic Pollock Texture 1 (b) Authentic Pollock Texture 2 (c) Authentic Pollock Texture 3 (d) Authentic Pollock Texture 4 (e) Authentic Pollock Texture 5 Figure 9: Close-up views of authentic Jackson Pollock oil drip paintings from the late 1940s. As observed in Figure 9, the original works reveal the underlying canvas texture beneath the layers of paint, reflecting the characteristic balance between thin washes and heavie https://confirmart.com/report-pages/report-pollock/page-009.jpg Jackson Pollock authentication report page for Number 1 27 ConfirmArt report page text for Number 1 by Jackson Pollock: 4 ESTIMATION OF AGE mixing of enamel paints with other media. While the reference images highlight variations in reflectivity and surface tension, the texture in A1 sometimes appears too even, as though coated with a uniform varnish or protective layer inconsistent with the raw, less-controlled finishes Pollock produced. 4. Cracking Patterns and Edge Definition: In many authentic Pollocks, the interplay of enamels, oils, and tempera often leads to cracking patterns that follow the direction of poured or dripped paint, sometimes resulting in hairline separations at thick edges. The archival images reveal these crackle details, which are subtle yet indicative of the drying behavior of older enamel-based paint. The close-ups of A1 show comparatively fewer signs of natural aging or paint tension, suggesting either a different medium or a more recent application that has not aged or cracked i https://confirmart.com/report-pages/report-pollock/page-010.jpg Jackson Pollock authentication report page for Number 1 28 ConfirmArt report page text for Number 1 by Jackson Pollock: 6 MARKETING TIPS 5 Conservation 5.1 Overview of Current Condition Based on a surface-level inspection, the painting overall appears stable; however, due to the relatively thick applications of paint in certain areas, there is a risk of cracking or flaking over time. Presently, no major signs of paint loss or delamination have been detected, but minute fissures might develop in regions where paint has accumulated in heavy drips or ridges. The canvas itself is taut, and there are no immediate indications of warping or structural compromise in the stretcher bars. 5.2 Preservation Recommendations To maintain the condition and aesthetic integrity of the painting: • Climate Control: Keep the artwork in an environment with stable temperature and humidity levels (around 18–21◦ C and 45–55% relative humidity). Sudden fluctuations in temperature or humidity can stress the canvas and paint layers, https://confirmart.com/report-pages/report-pollock/page-011.jpg Jackson Pollock authentication report page for Number 1 29 ConfirmArt report page text for Number 1 by Jackson Pollock: 7 CONCLUSION offered as-is. Nevertheless, this painting stands out as a highly decorative and conversation- starting piece. 6.2 Enhancing Visibility and Appeal To reach the widest possible audience and maximize the chance of a successful sale: • High-Quality Images: Provide clear, detailed photographs taken under uniform lighting. Include close-ups of particularly striking regions of the drip work to highlight the texture and coloration. • Accurate Description: Offer a thorough description of the artwork’s measurements, materials, and condition. Any mention of Jackson Pollock should include the disclaimer that this piece is attributed and has not undergone definitive authentication. • Provenance and Documentation: Share any available provenance information, even if lim- ited, as well as references to research or stylistic examinations by experts. Though no scientific tests have been done https://confirmart.com/report-pages/report-pollock/page-012.jpg Jackson Pollock authentication report page for Number 1 30 ConfirmArt report page text for Number 1 by Jackson Pollock: REFERENCES From a practical standpoint, the materials and construction examined in Estimation of Age point to a time frame consistent with the 1940s–1950s, suggesting that the painting at least aligns with the broader period often associated with Pollock’s drip style. Meanwhile, the considerations in Con- servation emphasize the importance of environmental controls, regular assessments, and preventive measures to ensure the artwork’s long-term stability—particularly given the thick application of paint in certain areas. Finally, for those seeking to market the piece, Marketing Tips outlines strategies for listing and pro- moting a work that is attributed to a major artist but not confirmed as authentic. While the painting’s dynamic visual qualities and historical resonance could attract collectors, a transparent disclosure of its uncertain status remains crucial to maintaining trust and https://confirmart.com/report-pages/report-pollock/page-013.jpg Jackson Pollock authentication report page for Number 1 31 ConfirmArt report page text for Number 1 by Jackson Pollock: REFERENCES [9] B. Rose. Jackson Pollock: Drawing into Painting. The Museum of Modern Art, New York, 1979. Exhibition catalog. [10] E. Toynton. Jackson Pollock. Icons of America. Yale University Press, New Haven, 2012. [11] K. Varnedoe and P. Karmel. Jackson Pollock. The Museum of Modern Art; distributed by Harry N. Abrams, New York, 1998. Published in conjunction with the Jackson Pollock retrospective at MoMA. ConfirmArt.com 13 Page 13 of 13 https://confirmart.com/en/reports/jamini-roy/report-jamini-roy https://confirmart.com/report-thumbnails/report-jamini-roy/cover.jpg Jamini Roy artwork authentication evidence for Three Seated Women 1 Selected artwork evidence image for Three Seated Women, used in a ConfirmArt human-led authentication study of Jamini Roy. https://confirmart.com/report-key-images/report-jamini-roy/image-01.jpg Jamini Roy artwork authentication evidence for Three Seated Women 2 Selected artwork evidence image for Three Seated Women, used in a ConfirmArt human-led authentication study of Jamini Roy. https://confirmart.com/report-key-images/report-jamini-roy/image-02.jpg Jamini Roy artwork authentication evidence for Three Seated Women 3 Selected artwork evidence image for Three Seated Women, used in a ConfirmArt human-led authentication study of Jamini Roy. https://confirmart.com/report-key-images/report-jamini-roy/image-03.jpg Jamini Roy artwork authentication evidence for Three Seated Women 4 Selected artwork evidence image for Three Seated Women, used in a ConfirmArt human-led authentication study of Jamini Roy. https://confirmart.com/report-key-images/report-jamini-roy/image-04.jpg Jamini Roy artwork authentication evidence for Three Seated Women 5 Selected artwork evidence image for Three Seated Women, used in a ConfirmArt human-led authentication study of Jamini Roy. https://confirmart.com/report-key-images/report-jamini-roy/image-05.jpg Jamini Roy artwork authentication evidence for Three Seated Women 6 Selected artwork evidence image for Three Seated Women, used in a ConfirmArt human-led authentication study of Jamini Roy. https://confirmart.com/report-key-images/report-jamini-roy/image-06.jpg Jamini Roy artwork authentication evidence for Three Seated Women 7 Selected artwork evidence image for Three Seated Women, used in a ConfirmArt human-led authentication study of Jamini Roy. https://confirmart.com/report-key-images/report-jamini-roy/image-07.jpg Jamini Roy artwork authentication evidence for Three Seated Women 8 Selected artwork evidence image for Three Seated Women, used in a ConfirmArt human-led authentication study of Jamini Roy. https://confirmart.com/report-key-images/report-jamini-roy/image-08.jpg Jamini Roy artwork authentication evidence for Three Seated Women 9 Selected artwork evidence image for Three Seated Women, used in a ConfirmArt human-led authentication study of Jamini Roy. https://confirmart.com/report-section-images/report-jamini-roy/image-01.jpg Condition | Jamini Roy authentication evidence 10 Structurally sound, single slate slab with the typical natural cleft at the edges and factory-rounded corners. The engraved design remains fully legible. No through-cracks or structural losses observed. ConfirmArt human-led authentication case: Three Seated Women by Jamini Roy. https://confirmart.com/report-section-images/report-jamini-roy/image-02.jpg Description of the Artwork | Jamini Roy authentication evidence 11 Rectangular incised slate panel bearing a linear composition of three seated women in the Bengal modernist idiom popularised by Jamini Roy. The support is a single, dense slate slab with rounded corners and a triple ruled border incised parallel to the edges. The working face is a deep charcoal/black; the design is cut into the surface and reads a pale grey–white due to residual chalky fill and light catch. ConfirmArt human-led authentication case: Three Seated Women by Jamini Roy. https://confirmart.com/report-section-images/report-jamini-roy/image-03.jpg Further visual analysis | Jamini Roy authentication evidence 12 The engraved face presents a crisp, high-contrast drawing created by shallow V-shaped grooves that remain of nearly constant width and depth . Long trajectories (sari hems, seat arc) reveal slight faceting at turns rather than continuous, elastic curves; intersections are mitred or butt-jointed, with no over-and-under brush overlap. The triple border is cut parallel to the edges with small registration drifts at the corners; the radiused corners of the stone are echoed by the border arcs. ConfirmArt human-led authentication case: Three Seated Women by Jamini Roy. https://confirmart.com/report-section-images/report-jamini-roy/image-04.jpg Compositional and format discrepancies | Jamini Roy authentication evidence 13 The Bengali inscription and the overall composition indicate close dependence on Jamini Roy's well–known tempera Untitled (Three Seated Women) (Christie's, Property from the Estate of Dr.\ Marta Weigle). However, several format and layout mismatches argue against authorship: 0.49 Jamini Roy, Untitled (Three Seated Women) , tempera on card (Christie's). Note the broad aspect ratio, breathing margins and painted signature along the lower right border. ConfirmArt human-led authentication case: Three Seated Women by Jamini Roy. https://confirmart.com/report-section-images/report-jamini-roy/image-05.jpg Technique and medium | Jamini Roy authentication evidence 14 0.49 Raking light from left to right: shallow V-section incisions catching light. 0.49 Raking light from right to left: uniform tool depth; minor burrs along grooves. Paired raking-light views of the engraved slate revealing the cut profiles, border scoring, and surface scuffs. ConfirmArt human-led authentication case: Three Seated Women by Jamini Roy. https://confirmart.com/report-section-images/report-jamini-roy/image-06.jpg Further suspicious engraved slates in circulation | Jamini Roy authentication evidence 15 A market saturated with engraved-slate attributions. In recent years, the South Asian market has seen a notable volume of incised slate panels attributed to Jamini Roy—often showing line-only renditions of his best-known tempera compositions (Krishna iconographies, seated women, etc.). These circulate through gallery websites and private sale catalogues and are routinely justified not by museum records or published scholarship but by a "Certificate of Authenticity from the grandson of the late artist, Debabrata Roy ConfirmArt human-led authentication case: Three Seated Women by Jamini Roy. https://confirmart.com/report-critical-images/report-jamini-roy/critical-01.jpg Further visual analysis | Jamini Roy authentication evidence 16 The engraved face presents a crisp, high-contrast drawing created by shallow V-shaped grooves that remain of nearly constant width and depth . Long trajectories (sari hems, seat arc) reveal slight faceting at turns rather than continuous, elastic curves; intersections are mitred or butt-jointed, with no over-and-under brush overlap. ConfirmArt human-led authentication case: Three Seated Women by Jamini Roy. https://confirmart.com/report-critical-images/report-jamini-roy/critical-02.jpg Catalogue Note | Jamini Roy authentication evidence 17 Jamini Roy's Untitled (Three Seated Women) crystallises the artist's mature Bengali modernist idiom: a frieze-like procession of stylised female figures, articulated by a supple, calligraphic contour and broad planes of unmixed tempera. The panoramic format ( 39.7 \times 70.2 cm ) and the close, stage-front placement of the figures create a rhythmic, processional cadence across ConfirmArt human-led authentication case: Three Seated Women by Jamini Roy. https://confirmart.com/report-critical-images/report-jamini-roy/critical-03.jpg Compositional and format discrepancies | Jamini Roy authentication evidence 18 The Bengali inscription and the overall composition indicate close dependence on Jamini Roy's well–known tempera Untitled (Three Seated Women) (Christie's, Property from the Estate of Dr.\ Marta Weigle). However, several format and layout mismatches argue against authorship: 0.49 Jamini Roy, Untitled (Three Seated Women) , tempera on card (Christie's). ConfirmArt human-led authentication case: Three Seated Women by Jamini Roy. https://confirmart.com/report-critical-images/report-jamini-roy/critical-04.jpg Further suspicious engraved slates in circulation | Jamini Roy authentication evidence 19 A market saturated with engraved-slate attributions. In recent years, the South Asian market has seen a notable volume of incised slate panels attributed to Jamini Roy—often showing line-only renditions of his best-known tempera compositions (Krishna iconographies, seated women, etc.). ConfirmArt human-led authentication case: Three Seated Women by Jamini Roy. https://confirmart.com/report-pages/report-jamini-roy/page-001.jpg Jamini Roy authentication report page for Three Seated Women 20 ConfirmArt report page text for Three Seated Women by Jamini Roy: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0624-11/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: Engraved slate panel, Three Seated Women, overall view of the obverse showing triple incised border and uniform V-section contour work. ConfirmArt.com 1 Page 1 of 18 https://confirmart.com/report-pages/report-jamini-roy/page-002.jpg Jamini Roy authentication report page for Three Seated Women 21 ConfirmArt report page text for Three Seated Women by Jamini Roy: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork Object. Rectangular incised slate panel bearing a linear composition of three seated women in the Bengal modernist idiom popularised by Jamini Roy. The support is a single, dense slate slab with rounded corners and a triple ruled border incised parallel to the edges. The working face is a deep charcoal/black; the design is cut into the surface and reads a pale grey–white due to residual chalky fill and light catch. Format and approximate size. Landscape orientation; visual field (approx.) 28–30 × 38–40 cm as inferred from the rulers in the measurement photograph (fig. the relevant reference). Usable image area is set inside the triple-line border, leaving a narrow margin. Technique. The entire image is executed by engraving shallow, V-section grooves of fairly constant width and depth (typically around 0.7–1.2,mm by visual estimat https://confirmart.com/report-pages/report-jamini-roy/page-003.jpg Jamini Roy authentication report page for Three Seated Women 22 ConfirmArt report page text for Three Seated Women by Jamini Roy: 2 DESCRIPTION OF THE ARTWORK (a) Front—upper left: bor- (b) Front—upper right: di- (c) Front—lower right: sig- (d) Front—lower left: bor- der restart and tool-run. agonal scuff across field. nature over shallow cleav- der return; uniform V- age. groove. Figure 2: Slate panel, Three Seated Women: compact views of the front (top row) and verso (bottom row). Note the constant-width, shallow V-section incisions on the obverse and the water-borne adhesive traces on the reverse. 2.1 Further visual analysis Front: overall read. The engraved face presents a crisp, high-contrast drawing created by shallow V-shaped grooves that remain of nearly constant width and depth. Long trajectories (sari hems, seat arc) reveal slight faceting at turns rather than continuous, elastic curves; intersections are mitred or butt-jointed, with no over-and-under brush overlap. The triple border is cut parallel to th https://confirmart.com/report-pages/report-jamini-roy/page-004.jpg Jamini Roy authentication report page for Three Seated Women 23 ConfirmArt report page text for Three Seated Women by Jamini Roy: 3 CATALOGUE NOTE Stone, edges and workmanship. The side profiles reveal typical slaty cleavage, with thin lamina- tions and small shell-shaped chips. Edges are irregularly bevelled and rounded from handling rather than machined. The stone carries a natural, slightly satin sheen; no applied varnish is observed. Local orange-brown specks correspond to iron-rich inclusions in the slate, not to applied color. Back: ground, adhesives and moisture traces. The verso (fig. 4) shows a broad field of water- run ”tide lines,” descending in vertical curtains from the top margin, consistent with a thin, water- borne adhesive or size brushed on while the slab was upright. A central patch retains torn newsprint adhered with a modern PVA/starch adhesive; adjacent zones show glossy drag marks where paper was peeled. The blue-grey cast and rubbed zones are typical of slate that has been wet-handled and wi https://confirmart.com/report-pages/report-jamini-roy/page-005.jpg Jamini Roy authentication report page for Three Seated Women 24 ConfirmArt report page text for Three Seated Women by Jamini Roy: 3 CATALOGUE NOTE with patterned textiles, each sari differentiated by hand-painted geometric and scalloped motifs. The three sitters link by gesture rather than gaze: the left figure raises a devotional palm, the central figure cups her hands at the lap, and the right figure reaches back in a protective arc—an economy of signs that is typical of Roy’s narrative restraint. Developed through the 1930s–40s as Roy turned decisively from European academic naturalism to an indigenous visual grammar, the ”seated women” type draws on Kalighat and patachitra lin- eages—almond eyes, compressed profiles, stacked neck and arm bands—while asserting a thoroughly modern planar design. Executed in tempera on card, the present work exemplifies Roy’s preferred, deliberately modest materials and his interest in the serial refinement of iconic subjects; the measured repetition of forms and the decorative ba https://confirmart.com/report-pages/report-jamini-roy/page-006.jpg Jamini Roy authentication report page for Three Seated Women 25 ConfirmArt report page text for Three Seated Women by Jamini Roy: 4 INAUTHENTICITY CONCERNS 4 Inauthenticity Concerns Provenance claim. The consignor reports: ”My father purchased this piece from a reliable source and we have reason to believe it is genuine.” While this is helpful context, it does not constitute documentary provenance. For works by Jamini Roy, minimally persuasive proof would include a dated invoice or receipt naming the artist or a recognised dealer, period exhibition labels or photographs, and citations in reliable literature. None of these have been supplied to date. Copy after a documented composition. The composition aligns line-for-line with Roy’s painted Untitled (Three Seated Women) (Christie’s; fig. 7a): head tilts, hand postures, necklace banding, sari hems and the linking right-arm gesture correspond with negligible deviation. On the slate, these black-painted outlines from the tempera version are translated into single engr https://confirmart.com/report-pages/report-jamini-roy/page-007.jpg Jamini Roy authentication report page for Three Seated Women 26 ConfirmArt report page text for Three Seated Women by Jamini Roy: 4 INAUTHENTICITY CONCERNS painted supports); there is no widely accepted, museum-anchored corpus of engraved slate by the artist. By contrast, engraved slates of this type are familiar in the Bengali souvenir/derivative market, where popular Roy compositions are translated into linework and cut into stone. Whitened cuts / catch-dust. In raking light the grooves show pale ”fill” that sits principally on the shoulder of the cut rather than compacted in it. The material behaves like rubbed-in chalk/kaolin or waxy catch-dust applied to raise legibility for display/photography, a treatment frequently seen on tourist pieces. Its discontinuous, powdery appearance and the bright, untoned micro-chipping along the edges suggest a comparatively recent application rather than age-consistent accretion. Toolmarks and borders. The triple frame is ruled with a hard guide; corner turns show slight mis-re https://confirmart.com/report-pages/report-jamini-roy/page-008.jpg Jamini Roy authentication report page for Three Seated Women 27 ConfirmArt report page text for Three Seated Women by Jamini Roy: 4 INAUTHENTICITY CONCERNS 4.2 Compositional and format discrepancies The Bengali inscription and the overall composition indicate close dependence on Jamini Roy’s well–known tempera Untitled (Three Seated Women) (Christie’s, Property from the Estate of Dr. Marta Weigle). However, several format and layout mismatches argue against authorship: (a) Jamini Roy, Untitled (Three Seated Women), tem- (b) Engraved slate under review. Observe the taller pera on card (Christie’s). Note the broad aspect ra- format, the compressed lower arcs and the hand pushed tio, breathing margins and painted signature along the into the corner within the rigid triple border. lower right border. Figure 7: Side–by–side comparison showing format and compositional misalignment. The slate follows Roy’s scheme but does not resolve it to the support; the original author of the composition would have re–composed to the m https://confirmart.com/report-pages/report-jamini-roy/page-009.jpg Jamini Roy authentication report page for Three Seated Women 28 ConfirmArt report page text for Three Seated Women by Jamini Roy: 4 INAUTHENTICITY CONCERNS In sum, the copied schema, the ill–fitting relationship to the engraved frame, and the atypical signing and medium together present a picture that is not consistent with Jamini Roy’s authenticated practice of tailoring composition to the exact limits of the support—often letting select forms tactically surpass or press the border to create volume and vitality. 4.3 Further suspicious engraved slates in circulation A market saturated with engraved-slate attributions. In recent years, the South Asian market has seen a notable volume of incised slate panels attributed to Jamini Roy—often showing line- only renditions of his best-known tempera compositions (Krishna iconographies, seated women, etc.). These circulate through gallery websites and private sale catalogues and are routinely justified not by museum records or published scholarship but by a ”Certificate of https://confirmart.com/report-pages/report-jamini-roy/page-010.jpg Jamini Roy authentication report page for Three Seated Women 29 ConfirmArt report page text for Three Seated Women by Jamini Roy: 4 INAUTHENTICITY CONCERNS (a) (b) (c) (d) (e) (f) (g) (h) (i) (j) (k) Figure 9: Survey of further engraved slates encountered on the market (four-per-row grid). Despite varied subjects, they share identical format (rounded corners; triple border), incision character, and incised Bengali signatures at lower right, and they mirror published painted compositions line-for-line. None is supported by independent provenance or literature. ConfirmArt.com 10 Page 10 of 18 https://confirmart.com/report-pages/report-jamini-roy/page-011.jpg Jamini Roy authentication report page for Three Seated Women 30 ConfirmArt report page text for Three Seated Women by Jamini Roy: 4 INAUTHENTICITY CONCERNS with a burin into commercially cut slate. We have not located a single engraved slate with verifiable period provenance, institutional accession, or exhibition record to anchor an attribution. 4.4 Synthesis of findings and recommendation Findings at a glance. 1. Provenance insufficiency. Only a familial assertion of genuineness has been provided; no dated invoices, period labels, exhibition history, or literature citations are available (see §4). 2. Copy–dependence. The drawing follows, line-for-line, Roy’s painted Untitled (Three Seated Women) (Christie’s) with interior colour/patterns suppressed and the black brush contours trans- lated into single incised cuts (figs. 7a–7b). 3. Format misalignment. The slate’s taller aspect ratio forces truncation and uncomfortable proximity of key forms to the ruled border; the composition is fit to a preset triple frame rat https://confirmart.com/report-pages/report-jamini-roy/page-012.jpg Jamini Roy authentication report page for Three Seated Women 31 ConfirmArt report page text for Three Seated Women by Jamini Roy: 6 ESTIMATION OF AGE AND ORIGIN 5 Condition Overall state. Structurally sound, single slate slab with the typical natural cleft at the edges and factory-rounded corners. The engraved design remains fully legible. No through-cracks or structural losses observed. Working face. Moderate surface wear consistent with handling and storage: scattered light abra- sions and scuffs, small impact nicks at the margins, and localized rubbed/lightened patches in the background field (esp. upper left quadrant). The engraved grooves retain a discontinuous pale residue (chalky catch-dust/filler), more evident in raking light (cf. fig. 6); this sits on the shoulders of the cuts and is easily disturbed by touch. Borders and corners. Triple ruled border continuous but with minor step-outs and skips at the mitred turns; light edge rounding and tiny flakes along the left edge. Corners show small bruises and fa https://confirmart.com/report-pages/report-jamini-roy/page-013.jpg Jamini Roy authentication report page for Three Seated Women 32 ConfirmArt report page text for Three Seated Women by Jamini Roy: 7 ESTIMATION OF VALUE (a) Front, normal light. Engraved lines legible; scat- (b) Reverse, showing rub-wear, discoloration, and ac- tered rubs and scuffs. cretions. Figure 10: Overall condition views of the slate panel. For cut profiles and catch-dust residues, see also the raking-light pair in fig. 6. • Surface residues. The pale material that heightens the lines sits chiefly on the shoulders of the cuts and appears as recent catch-dust/filler rather than age-consistent accretion. • Reverse and handling. The back shows modern rub-wear, tide-like staining and miscella- neous accretions with no period labels or framer’s marks, consistent with late/post-20th-century circulation. • Iconography source. The design is a line-for-line reduction of a widely reproduced tempera by Jamini Roy (figs. 7a–7b); such contour-only translations align with workshop copying from book images and gallery ephem https://confirmart.com/report-pages/report-jamini-roy/page-014.jpg Jamini Roy authentication report page for Three Seated Women 33 ConfirmArt report page text for Three Seated Women by Jamini Roy: 8 MARKETING TOOLS Market context (benchmarks). Authenticated Jamini Roy tempera on card paintings of compa- rable size/themes routinely carry mid–five-figure USD estimates at major houses (e.g., Untitled (Three Women), tempera on card, Christie’s, est. $12,000–18,000):contentReference[oaicite:0]index=0. These are not direct comparables in medium or authorship, but they indicate the order-of-magnitude differ- ence between autograph temperas and later/derivative slates. Comparables for engraved slates. As documented in §4.3 and figs. 8–9, engraved slates closely copying Roy’s painted compositions circulate primarily via private galleries and online listings, typi- cally supported only by family certificates and without verifiable museum/exhibition records. Major international auction houses do not maintain a recognized category for autograph engraved slates by Roy, and there is no peer–rev https://confirmart.com/report-pages/report-jamini-roy/page-015.jpg Jamini Roy authentication report page for Three Seated Women 34 ConfirmArt report page text for Three Seated Women by Jamini Roy: 8 MARKETING TOOLS 8.2 Listing Titles (choose one) 1. After Jamini Roy, Three Seated Women — engraved slate, Bengal modernist style 2. Bengal modernist–style engraved slate: Three Seated Women (after Jamini Roy) 3. Decorative engraved slate panel, Three Women — after Jamini Roy (India, 20th c.) 4. Folk/modernist fusion: Three Seated Women, engraved slate (attributed after Jamini Roy) 5. Linear engraved slate with triple border — Three Women, in the manner of Jamini Roy 8.3 Short Listing Copy (60–80 words) A decorative engraved slate panel depicting Three Seated Women in the Bengal modernist idiom associated with Jamini Roy. The design is cut into a dark slate with a triple ruled border and an incised Bengali signature at lower right. Catalogued after Jamini Roy (not authenticated); see our technical notes regarding medium and execution. A striking graphic object for modernist or South Asi https://confirmart.com/report-pages/report-jamini-roy/page-016.jpg Jamini Roy authentication report page for Three Seated Women 35 ConfirmArt report page text for Three Seated Women by Jamini Roy: 8 MARKETING TOOLS 8.8 Social Captions (choose/rotate) 1. ”Bengal modernism in line and stone. Three Seated Women, engraved slate — catalogued after Jamini Roy. DM for details. #IndianModern #BengalSchool” 2. ”Crisp incisions, quiet drama. Engraved slate panel in the style of Jamini Roy (not authenti- cated). See condition + tech notes in report. #ModernIndianArt” 3. ”Graphic and minimal: Three Women engraved on slate. Honest attribution: after Jamini Roy. Perfect for a monochrome wall. #DecorativeArt” 8.9 Image Plan (what to photograph) • Full front (cf. fig. 1); reverse view; close-ups of incisions, border corners, and signature. • Two raking-light shots (left-to-right and right-to-left; fig. 6) showing groove profile. • Three subject details (left/middle/right figures; fig. 3). 8.10 Alt Text (accessibility / SEO) • ”Engraved slate panel showing three seated women in Bengal modernist st https://confirmart.com/report-pages/report-jamini-roy/page-017.jpg Jamini Roy authentication report page for Three Seated Women 36 ConfirmArt report page text for Three Seated Women by Jamini Roy: REFERENCES 9 Conclusion Taking the record as a whole, the slate panel is best catalogued as After Jamini Roy (20th cen- tury), Three Seated Women—a later engraved copy of a documented tempera composition—rather than an autograph work. The key determinants are cumulative and mutually reinforcing: the provenance insufficiency noted in Inauthenticity Concerns (§4); the copy–dependence on Christie’s Untitled (Three Seated Women) and the resulting format misfit demonstrated in Compositional and format discrepancies (§4.2); the mechanically even V–section incision on an atypical medium (engraved slate) set out in Technique and medium (§4.1); and the broader market pattern of similar engraved slates relying on family certificates without independent documentation, surveyed in Further suspicious engraved slates in circulation (§4.3). The object’s physical state—front scuffing, whitened groove re https://confirmart.com/report-pages/report-jamini-roy/page-018.jpg Jamini Roy authentication report page for Three Seated Women 37 ConfirmArt report page text for Three Seated Women by Jamini Roy: REFERENCES [3] Jamini roy (1887–1972), Untitled (Three Seated Women). Property from the Estate of Dr. Marta Weigle; tempera on card, 39.7 × 70.2 cm; signed in Bengali lower right. [4] Art UK. Jamini roy, The Last Supper (v&a, london). [5] Christie’s. Jamini roy (1887–1972), Untitled (Three Seated Women). Live Auction 16683, Lot 405, South Asian Modern & Contemporary Art. [6] Christie’s. Jamini roy (1887–1972), Untitled (Three Women). Live Auction 2424, Lot 503, South Asian Modern & Contem- porary Art. [7] DAG (Delhi Art Gallery). Jamini roy — artist biography & works. [8] E. Datta. Jamini Roy 1887–1972: Journey to the Roots. National Gallery of Modern Art, New Delhi, 2013. Exhibition monograph. [9] S. Datta. Urban Patua: The Art of Jamini Roy. Marg Foundation, Mumbai, 2010. [10] Grosvenor Gallery. Jamini roy: Monochrome. Exhibition catalogue (PDF), 2025. [11] Lalit Kala Akademi. Jamini R https://confirmart.com/en/reports/jan-anthonisz-van-ravesteyn/report-diana https://confirmart.com/report-thumbnails/report-diana/cover.jpg Jan Anthonisz. van Ravesteyn artwork authentication evidence for Portrait attributed to Jan Anthonisz. van Ravesteyn 1 Selected artwork evidence image for Portrait attributed to Jan Anthonisz. van Ravesteyn, used in a ConfirmArt human-led authentication study of Jan Anthonisz. van Ravesteyn. https://confirmart.com/report-key-images/report-diana/image-01.jpg Jan Anthonisz. van Ravesteyn artwork authentication evidence for Portrait attributed to Jan Anthonisz. van Ravesteyn 2 Selected artwork evidence image for Portrait attributed to Jan Anthonisz. van Ravesteyn, used in a ConfirmArt human-led authentication study of Jan Anthonisz. van Ravesteyn. https://confirmart.com/report-key-images/report-diana/image-02.jpg Jan Anthonisz. van Ravesteyn artwork authentication evidence for Portrait attributed to Jan Anthonisz. van Ravesteyn 3 Selected artwork evidence image for Portrait attributed to Jan Anthonisz. van Ravesteyn, used in a ConfirmArt human-led authentication study of Jan Anthonisz. van Ravesteyn. https://confirmart.com/report-key-images/report-diana/image-03.jpg Jan Anthonisz. van Ravesteyn artwork authentication evidence for Portrait attributed to Jan Anthonisz. van Ravesteyn 4 Selected artwork evidence image for Portrait attributed to Jan Anthonisz. van Ravesteyn, used in a ConfirmArt human-led authentication study of Jan Anthonisz. van Ravesteyn. https://confirmart.com/report-key-images/report-diana/image-04.jpg Jan Anthonisz. van Ravesteyn artwork authentication evidence for Portrait attributed to Jan Anthonisz. van Ravesteyn 5 Selected artwork evidence image for Portrait attributed to Jan Anthonisz. van Ravesteyn, used in a ConfirmArt human-led authentication study of Jan Anthonisz. van Ravesteyn. https://confirmart.com/report-key-images/report-diana/image-05.jpg Jan Anthonisz. van Ravesteyn artwork authentication evidence for Portrait attributed to Jan Anthonisz. van Ravesteyn 6 Selected artwork evidence image for Portrait attributed to Jan Anthonisz. van Ravesteyn, used in a ConfirmArt human-led authentication study of Jan Anthonisz. van Ravesteyn. https://confirmart.com/report-key-images/report-diana/image-06.jpg Jan Anthonisz. van Ravesteyn artwork authentication evidence for Portrait attributed to Jan Anthonisz. van Ravesteyn 7 Selected artwork evidence image for Portrait attributed to Jan Anthonisz. van Ravesteyn, used in a ConfirmArt human-led authentication study of Jan Anthonisz. van Ravesteyn. https://confirmart.com/report-key-images/report-diana/image-07.jpg Jan Anthonisz. van Ravesteyn artwork authentication evidence for Portrait attributed to Jan Anthonisz. van Ravesteyn 8 Selected artwork evidence image for Portrait attributed to Jan Anthonisz. van Ravesteyn, used in a ConfirmArt human-led authentication study of Jan Anthonisz. van Ravesteyn. https://confirmart.com/report-key-images/report-diana/image-08.jpg Jan Anthonisz. van Ravesteyn artwork authentication evidence for Portrait attributed to Jan Anthonisz. van Ravesteyn 9 Selected artwork evidence image for Portrait attributed to Jan Anthonisz. van Ravesteyn, used in a ConfirmArt human-led authentication study of Jan Anthonisz. van Ravesteyn. https://confirmart.com/report-section-images/report-diana/image-01.jpg Description of the Documents | Jan Anthonisz. van Ravesteyn authentication evidence 10 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. Bibliography at the end of this report. 0.48 Overall in frame (before). 0.48 Overall out of frame (after). General campaign views used as the baseline visual record for condition and stylistic assessment ConfirmArt human-led authentication case: Portrait attributed to Jan Anthonisz. van Ravesteyn by Jan Anthonisz. van Ravesteyn. https://confirmart.com/report-section-images/report-diana/image-02.jpg Pictorial composition and depicted elements | Jan Anthonisz. van Ravesteyn authentication evidence 11 The sitter wears a translucent, structured linen headdress with softly rounded side "wings" framing the temples and ears. The cap is rendered with cool gray and off-white tonalities and subtle, semi-transparent layering, allowing the sensation of thin fabric over a darker underlayer. Around the neck is a crisp white ruff, arranged in evenly repeated, scalloped lobes that radiate outward; the ruff forms a luminous circular accent at the of the composition and provides the principal contrast against the dark costume ConfirmArt human-led authentication case: Portrait attributed to Jan Anthonisz. van Ravesteyn by Jan Anthonisz. van Ravesteyn. https://confirmart.com/report-section-images/report-diana/image-03.jpg Technical Observations | Jan Anthonisz. van Ravesteyn authentication evidence 12 Support and construction (wood panel). The painting is executed on a thin wooden panel (reported thickness ca.\ 1/4 inch), now heavily reinforced by a full reverse cradle (reported overall depth with cradle ca.\ 1/2 inch). In visible light the front surface shows a clear vertical panel join (or seam) running approximately near the of the composition, most evident in the dark background passages where the paint film is optically uninterrupted but the join line remains readable as a faint, straight vertical demarcati ConfirmArt human-led authentication case: Portrait attributed to Jan Anthonisz. van Ravesteyn by Jan Anthonisz. van Ravesteyn. https://confirmart.com/report-section-images/report-diana/image-04.jpg Frame and back side | Jan Anthonisz. van Ravesteyn authentication evidence 13 The painting is housed in an ornate carved and gilded frame with prominent scrolling foliage, floral ornament, and rocaille-like elements arranged symmetrically. The gilded finish shows age-related wear, including losses, abrasion, and scattered chips, with visible cracking and separation at some joins (notably near corner and ornament junctions). The frame appears to have undergone repairs and/or stabilization in the past, as suggested by fractures and localized consolidation or reattachment points. ConfirmArt human-led authentication case: Portrait attributed to Jan Anthonisz. van Ravesteyn by Jan Anthonisz. van Ravesteyn. https://confirmart.com/report-section-images/report-diana/image-05.jpg Dating Statement (Working Estimate) | Jan Anthonisz. van Ravesteyn authentication evidence 14 On current evidence, the work is most plausibly situated in: The Dutch Republic / Northern Netherlands, first half of the 17th century (approx.\ 1620s--1640s). This remains a provisional, non-attributional chronology pending any additional technical corroboration (for example, dendrochronology where feasible, stratigraphic study, and expanded comparative analysis). 0.32 Female type with lace ruff/cap (1613). ConfirmArt human-led authentication case: Portrait attributed to Jan Anthonisz. van Ravesteyn by Jan Anthonisz. van Ravesteyn. https://confirmart.com/report-section-images/report-diana/image-06.jpg Differentiation from Michiel Jansz.\ van Mierevelt | Jan Anthonisz. van Ravesteyn authentication evidence 15 Michiel Jansz.\ van Mierevelt (Delft, 1566–1641) provides a useful comparator because his studio output established a highly influential, standardized portrait language that circulated widely. While the two painters share the same broader cultural and stylistic ecosystem, their typical emphases differ: Finish and surface: Mierevelt (and his workshop) frequently achieves a smoother, more enamel-like finish with firm contours and a controlled, "polished" surface. Ravesteyn more often retains a subtly painterly softne ConfirmArt human-led authentication case: Portrait attributed to Jan Anthonisz. van Ravesteyn by Jan Anthonisz. van Ravesteyn. https://confirmart.com/report-section-images/report-diana/image-07.jpg Interim Statement (Prior to Inscription Analysis) | Jan Anthonisz. van Ravesteyn authentication evidence 16 On stylistic grounds alone—and acknowledging the confounding influence of restoration and the possibility of workshop participation—the painting demonstrates multiple traits consistent with early seventeenth-century Dutch portraiture and shows meaningful alignment with patterns frequently encountered in works attributed to Jan Anthonisz.\ van Ravesteyn. The next stage of analysis will integrate the painted inscription(s) as a historical/technical datum. Diagnostic and epigraphic comparison set used for the interim ConfirmArt human-led authentication case: Portrait attributed to Jan Anthonisz. van Ravesteyn by Jan Anthonisz. van Ravesteyn. https://confirmart.com/report-section-images/report-diana/image-08.jpg Inscription Analysis and Attribution Consistency | Jan Anthonisz. van Ravesteyn authentication evidence 17 A critical component in assessing authorship within the oeuvre of Jan Anthonisz.\ van Ravesteyn is the examination of painted inscriptions, particularly dates and age notations, which recur with notable consistency across securely attributed works. These inscriptions are not merely informational but form part of a habitual graphic practice that reflects the artist's working method and hand. The present painting bears a faint red inscription in the upper left corner, visible under raking light and enhanced photograp ConfirmArt human-led authentication case: Portrait attributed to Jan Anthonisz. van Ravesteyn by Jan Anthonisz. van Ravesteyn. https://confirmart.com/report-critical-images/report-diana/critical-01.jpg Description of the Documents | Jan Anthonisz. van Ravesteyn authentication evidence 18 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. ConfirmArt human-led authentication case: Portrait attributed to Jan Anthonisz. van Ravesteyn by Jan Anthonisz. van Ravesteyn. https://confirmart.com/report-critical-images/report-diana/critical-02.jpg Technical Observations | Jan Anthonisz. van Ravesteyn authentication evidence 19 Support and construction (wood panel). The painting is executed on a thin wooden panel (reported thickness ca.\ 1/4 inch), now heavily reinforced by a full reverse cradle (reported overall depth with cradle ca.\ 1/2 inch). ConfirmArt human-led authentication case: Portrait attributed to Jan Anthonisz. van Ravesteyn by Jan Anthonisz. van Ravesteyn. https://confirmart.com/report-critical-images/report-diana/critical-03.jpg Frame and back side | Jan Anthonisz. van Ravesteyn authentication evidence 20 The painting is housed in an ornate carved and gilded frame with prominent scrolling foliage, floral ornament, and rocaille-like elements arranged symmetrically. The gilded finish shows age-related wear, including losses, abrasion, and scattered chips, with visible cracking and separation at some joins (notably near corner and ornament junctions). ConfirmArt human-led authentication case: Portrait attributed to Jan Anthonisz. van Ravesteyn by Jan Anthonisz. van Ravesteyn. https://confirmart.com/report-critical-images/report-diana/critical-04.jpg Dating Statement (Working Estimate) | Jan Anthonisz. van Ravesteyn authentication evidence 21 On current evidence, the work is most plausibly situated in: The Dutch Republic / Northern Netherlands, first half of the 17th century (approx.\ 1620s--1640s). This remains a provisional, non-attributional chronology pending any additional technical corroboration (for example, dendrochronology where feasible, stratigraphic study, and expanded comparative analysis). ConfirmArt human-led authentication case: Portrait attributed to Jan Anthonisz. van Ravesteyn by Jan Anthonisz. van Ravesteyn. https://confirmart.com/report-critical-images/report-diana/critical-05.jpg Interim Statement (Prior to Inscription Analysis) | Jan Anthonisz. van Ravesteyn authentication evidence 22 On stylistic grounds alone—and acknowledging the confounding influence of restoration and the possibility of workshop participation—the painting demonstrates multiple traits consistent with early seventeenth-century Dutch portraiture and shows meaningful alignment with patterns frequently encountered in works attributed to Jan Anthonisz.\ van Ravesteyn. The next stage of analys ConfirmArt human-led authentication case: Portrait attributed to Jan Anthonisz. van Ravesteyn by Jan Anthonisz. van Ravesteyn. https://confirmart.com/report-critical-images/report-diana/critical-06.jpg Inscription Analysis and Attribution Consistency | Jan Anthonisz. van Ravesteyn authentication evidence 23 A critical component in assessing authorship within the oeuvre of Jan Anthonisz.\ van Ravesteyn is the examination of painted inscriptions, particularly dates and age notations, which recur with notable consistency across securely attributed works. These inscriptions are not merely informational but form part of a habitual graphic practice that reflects the artist's working met ConfirmArt human-led authentication case: Portrait attributed to Jan Anthonisz. van Ravesteyn by Jan Anthonisz. van Ravesteyn. https://confirmart.com/report-pages/report-diana/page-001.jpg Jan Anthonisz. van Ravesteyn authentication report page for Portrait attributed to Jan Anthonisz. van Ravesteyn 24 ConfirmArt report page text for Portrait attributed to Jan Anthonisz. van Ravesteyn by Jan Anthonisz. van Ravesteyn: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0638-02/2026 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. (a) Overall in frame (before). (b) Overall out of frame (after). Figure 1: General campaign views used as the baseline visual record for condition and stylistic assess- ment. ConfirmArt.com 1 Page 1 of 29 https://confirmart.com/report-pages/report-diana/page-002.jpg Jan Anthonisz. van Ravesteyn authentication report page for Portrait attributed to Jan Anthonisz. van Ravesteyn 25 ConfirmArt report page text for Portrait attributed to Jan Anthonisz. van Ravesteyn by Jan Anthonisz. van Ravesteyn: 2 DESCRIPTION OF THE ARTWORK: 2 Description of the Artwork: The artwork is an oil portrait executed on a wooden panel support, presented vertically. The compo- sition depicts an elderly woman shown at approximately three-quarter length (upper torso to below the forearms), turned slightly toward the viewer’s right while directing her gaze outward toward the spectator. The sitter’s head and ruff are set against a deep, near-black ground that reads as a broadly unified field, with a secondary interior element at the upper right suggesting the back of a chair or upholstered furnishing. 2.1 Support, medium, and format The painting is executed in oil on wood panel, and the panel is described as heavily cradled on the reverse. The panel thickness is approximately 1/4 inch (c. 6.3 mm); including the depth of the cradle, the overall depth is approximately 1/2 inch (c. 12.7 mm). The measurements p https://confirmart.com/report-pages/report-diana/page-003.jpg Jan Anthonisz. van Ravesteyn authentication report page for Portrait attributed to Jan Anthonisz. van Ravesteyn 26 ConfirmArt report page text for Portrait attributed to Jan Anthonisz. van Ravesteyn by Jan Anthonisz. van Ravesteyn: 2 DESCRIPTION OF THE ARTWORK: (a) Upper-left inscription zone (in (b) Upper-right furnishing detail. (c) Lower-left garment and ground frame). detail. Figure 2: Primary descriptive details of composition, inscriptions, and structural behavior in visi- ble/reflected light (set 1). 2.3 Technical Observations Support and construction (wood panel). The painting is executed on a thin wooden panel (reported thickness ca. 1/4 inch), now heavily reinforced by a full reverse cradle (reported overall depth with cradle ca. 1/2 inch). In visible light the front surface shows a clear vertical panel join (or seam) running approximately near the center of the composition, most evident in the dark background passages where the paint film is optically uninterrupted but the join line remains readable as a faint, straight vertical demarcation. In raking/reflected light, this same feature appears as a subtl https://confirmart.com/report-pages/report-diana/page-004.jpg Jan Anthonisz. van Ravesteyn authentication report page for Portrait attributed to Jan Anthonisz. van Ravesteyn 27 ConfirmArt report page text for Portrait attributed to Jan Anthonisz. van Ravesteyn by Jan Anthonisz. van Ravesteyn: 2 DESCRIPTION OF THE ARTWORK: (a) Head modelling close-up. (b) Face and linen hierarchy. (c) Central seam in reflected light. Figure 3: Primary descriptive details of composition, inscriptions, and structural behavior in visi- ble/reflected light (set 2). additional faint linear disruptions that read across the field. In the raking-light detail, the surface topography reveals gentle undulations rather than severe tenting or lifting; the seam does not display a corresponding loss channel. The facial area and ruff appear comparatively well-preserved in terms of legibility, though fine age-related microtexture and discreet retouched points are consistent with restoration history. Ultraviolet fluorescence (UV) observations. UV examination indicates a broadly applied var- nish layer with uneven fluorescence and multiple localized non-fluorescing (or differently fluorescing) areas consistent w https://confirmart.com/report-pages/report-diana/page-005.jpg Jan Anthonisz. van Ravesteyn authentication report page for Portrait attributed to Jan Anthonisz. van Ravesteyn 28 ConfirmArt report page text for Portrait attributed to Jan Anthonisz. van Ravesteyn by Jan Anthonisz. van Ravesteyn: 2 DESCRIPTION OF THE ARTWORK: (a) Varnish perimeter behavior. (b) Horizontal UV disturbance. (c) Full UV capture (with bulb re- flection artifact at left). Figure 4: Ultraviolet fluorescence sequence showing varnish heterogeneity and retouch behavior. Ano 16 · ? / Ætatis 56 The inscription is abraded and only partially legible; under UV it becomes extremely faint, with only traces (notably the initial capital) registering clearly, likely because the pigment/medium combination does not fluoresce distinctly against the surrounding dark passages (Figs. 12a, 12b). 2.4 Frame and back side Frame. The painting is housed in an ornate carved and gilded frame with prominent scrolling foliage, floral ornament, and rocaille-like elements arranged symmetrically. The gilded finish shows age-related wear, including losses, abrasion, and scattered chips, with visible cracking and separation at some join https://confirmart.com/report-pages/report-diana/page-006.jpg Jan Anthonisz. van Ravesteyn authentication report page for Portrait attributed to Jan Anthonisz. van Ravesteyn 29 ConfirmArt report page text for Portrait attributed to Jan Anthonisz. van Ravesteyn by Jan Anthonisz. van Ravesteyn: 3 ARTISTIC ANALYSIS (a) Verso with dense cradle. (b) Frame close up view. Figure 5: Frame-verso evidence supporting structural and provenance observations. 2.5 Provenance According to the present owner, the painting was acquired in 1964 by his grandmother, Jennie Nowin- ski, proprietor of Jean’s Antiques. The purchase was made from Tepper Galleries in that year. At the time of sale, the work was reportedly identified in the gallery’s catalogue and was accompanied by a small attached gold plaque bearing the name “Jan van Ravesteyn.” The owner indicates that both the catalogue reference and the plaque have since been lost and are no longer extant for examination. Jennie Nowinski gifted the painting to the current owner. In recent months, the painting has been under professional conservation treatment at Farancz Painting Conservation Studio, Inc., where it has undergone a sustained restorat https://confirmart.com/report-pages/report-diana/page-007.jpg Jan Anthonisz. van Ravesteyn authentication report page for Portrait attributed to Jan Anthonisz. van Ravesteyn 30 ConfirmArt report page text for Portrait attributed to Jan Anthonisz. van Ravesteyn by Jan Anthonisz. van Ravesteyn: 3 ARTISTIC ANALYSIS 3.2 Light, palette, and modeling Lighting appears to come from the viewer’s left, producing a gentle falloff across the sitter’s forehead, cheeks, and nose. The palette is characteristically limited: muted flesh tones with warm accents (cheeks and lips), cool gray-white linens, and deep browns/blacks in the garment and background. The sitter’s complexion is built through layered tonal transitions rather than emphatic contour lines, giving a calm, sculptural presence. The darkest values are reserved for the costume and background; the whites of the ruff and cap are held slightly below full brilliance, which preserves a naturalistic sense of cloth volume and avoids chalky highlights. The background remains relatively matte and low in incident light, helping the head read as a discrete form. 3.3 Handling of paint and surface character The portrait head is executed with c https://confirmart.com/report-pages/report-diana/page-008.jpg Jan Anthonisz. van Ravesteyn authentication report page for Portrait attributed to Jan Anthonisz. van Ravesteyn 31 ConfirmArt report page text for Portrait attributed to Jan Anthonisz. van Ravesteyn by Jan Anthonisz. van Ravesteyn: 4 ORIGIN AND AGE ESTIMATION 3.6 Stylistic context and comparative approach The work participates in a Dutch portrait idiom characterized by: • A dark, neutral ground emphasizing likeness and costume; • A controlled, sculptural head with sober expression; • Strong white linen passages (ruff and cap) used as compositional architecture; • A measured naturalism that avoids theatrical gesture and overt symbolism. Connoisseurial comparison for this type of portrait is typically most productive when focused on: (i) facial typology and eye construction (shape of lids, placement of highlights, drawing of the inner canthus), (ii) the treatment of ruff pleats (regularity, highlight language, and shadow color), (iii) the characteristic transitions in cheeks and chin, and (iv) inscription format and letterform habits. Given the limited scope for scientific examination, stylistic benchmarking against https://confirmart.com/report-pages/report-diana/page-009.jpg Jan Anthonisz. van Ravesteyn authentication report page for Portrait attributed to Jan Anthonisz. van Ravesteyn 32 ConfirmArt report page text for Portrait attributed to Jan Anthonisz. van Ravesteyn by Jan Anthonisz. van Ravesteyn: 5 VAN RAVESTEYN: PRACTICE AND STYLISTIC PROFILE 4.3 Costume and Portrait Typology The combination of structured linen cap, substantial pleated ruff, sober dark dress, and restrained setting supports an early-to-mid seventeenth-century context. While costume cannot produce a single- year date in isolation, the observed ruff type and portrait formula are compatible with a practical dating window in the first half of the 1600s and remain coherent with the Anno 16– inscription formula. 4.4 Support, Format, and Construction The painting is executed on wooden panel and shows a vertical join/seam in reflected/raking light, consistent with joined board construction. The seam does not show corresponding paint loss in the documented zone, suggesting present surface stability there. The reverse cradle represents a later structural intervention (commonly 19th–20th century practice): informative for https://confirmart.com/report-pages/report-diana/page-010.jpg Jan Anthonisz. van Ravesteyn authentication report page for Portrait attributed to Jan Anthonisz. van Ravesteyn 33 ConfirmArt report page text for Portrait attributed to Jan Anthonisz. van Ravesteyn by Jan Anthonisz. van Ravesteyn: 5 VAN RAVESTEYN: PRACTICE AND STYLISTIC PROFILE (a) Female type with lace ruff/cap (b) Comparable female portrait for- (c) Comparable female portrait for- (1613). mat (1631). mat (1635). Figure 6: Comparable Ravesteyn’s female portraits. (a) Annotated upper-left inscrip- (b) Upper-left inscription compara- (c) Upper-right inscription com- tion comparator. tor. parator. Figure 7: Typological and inscription comparators supporting origin/chronology assessment (set 2). • Soft but purposeful facial modeling: flesh tones are built through controlled transitions rather than purely linear contouring, often with warm half-tones in cheeks and around the nose and mouth. • Nuanced blacks: dark costumes and grounds are rarely a single flat tone; they are constructed from layered darks with gentle inflections that preserve form and depth. • Textile hierarchy: the white linen (ruff, cuffs, cap edges) https://confirmart.com/report-pages/report-diana/page-011.jpg Jan Anthonisz. van Ravesteyn authentication report page for Portrait attributed to Jan Anthonisz. van Ravesteyn 34 ConfirmArt report page text for Portrait attributed to Jan Anthonisz. van Ravesteyn by Jan Anthonisz. van Ravesteyn: 6 AUTHENTICITY • Finish and surface: Mierevelt (and his workshop) frequently achieves a smoother, more enamel-like finish with firm contours and a controlled, “polished” surface. Ravesteyn more often retains a subtly painterly softness in transitions, especially in facial planes. • Contour vs. volume: Mierevelt tends toward a clearer linear boundary between forms (jawline, ruff edge, cap silhouette). Ravesteyn commonly privileges volumetric modeling and softer edges, producing more atmospheric integration between head and background. • Facial character: Mierevelt’s sitters can read as more typified within an efficient studio schema; Ravesteyn more often introduces small, individualized inflections (eyes, nasolabial area, mouth tension), yielding stronger psychological specificity. • Black handling: Mierevelt’s blacks often read as uniform planes punctuated by crisp highlights on accessor https://confirmart.com/report-pages/report-diana/page-012.jpg Jan Anthonisz. van Ravesteyn authentication report page for Portrait attributed to Jan Anthonisz. van Ravesteyn 35 ConfirmArt report page text for Portrait attributed to Jan Anthonisz. van Ravesteyn by Jan Anthonisz. van Ravesteyn: 6 AUTHENTICITY (a) Early 1610s Ravesteyn’s por- (b) Mierevelt comparator. (c) Mierevelt workshop comparator. trait comparator. Figure 9: Comparative corpus used in stylistic differentiation (Ravesteyn vs. Mierevelt orbit), set 2. 2. Eye structure and highlights (placement, symmetry/asymmetry, moisture line, lid weight). 3. Ruff geometry and translucency (fold rhythm, highlight logic, edge softness). 4. Black handling and depth (whether blacks are flat planes or modulated volumes). 5. Edge behavior at the silhouette (integration of head/cap against the ground). 6.2 Observed Consistencies with Ravesteyn-Type Handling Based on the detail photographs supplied, the painting shows several features that are stylistically compatible with the Ravesteyn portrait idiom: • Facial specificity: the sitter’s expression is constructed through subtle asymmetries and re- strained tension around the mouth https://confirmart.com/report-pages/report-diana/page-013.jpg Jan Anthonisz. van Ravesteyn authentication report page for Portrait attributed to Jan Anthonisz. van Ravesteyn 36 ConfirmArt report page text for Portrait attributed to Jan Anthonisz. van Ravesteyn by Jan Anthonisz. van Ravesteyn: 6 AUTHENTICITY • Reduced linear rigidity: Mierevelt’s ruffs and cap edges are frequently described with a very consistent, almost schematic clarity. Here, the linen is convincingly articulated but not uniformly “diagrammatic”; highlights and translucencies vary in a more organic way. • Psychological temperature: Mierevelt’s sitters can present a studied, static formality; the present face appears more immediately responsive, with gentle irregularities that heighten real- ism. 6.4 Limitations and Controls (What Cannot Yet Be Concluded) It is essential to qualify this stylistic alignment with the following constraints: • Restoration effects: UV images indicate localized retouching and varnish complexity, which can soften or sharpen key attribution cues (especially in dark grounds and around the ruff). • Panel intervention: the presence of a cradle and a visible join can correspond to an ol https://confirmart.com/report-pages/report-diana/page-014.jpg Jan Anthonisz. van Ravesteyn authentication report page for Portrait attributed to Jan Anthonisz. van Ravesteyn 37 ConfirmArt report page text for Portrait attributed to Jan Anthonisz. van Ravesteyn by Jan Anthonisz. van Ravesteyn: 6 AUTHENTICITY (a) Diagnostic macro detail E. (b) Comparative upper-left inscrip- (c) Comparative top-right date tion. crop. Figure 11: Diagnostic and epigraphic comparison set used for the interim authenticity statement (set 2). (a) Inscription in visible light. (b) Inscription under UV (very (c) Comparative period inscription faint). example. Figure 12: Inscription legibility set and comparative epigraphic context. both individual portraits and larger multi-figure commissions. In single-sitter works, his manner typi- cally emphasizes restrained dignity, controlled lighting, and meticulous rendering of costume elements (particularly ruffs, cuffs, and lace), set against dark grounds that heighten the sitter’s presence. Characteristic traits often encountered in Ravesteyn’s portraits: • Flesh modelling: gradual tonal transitions with warm, naturalistic blush in cheeks and around the eyes; https://confirmart.com/report-pages/report-diana/page-015.jpg Jan Anthonisz. van Ravesteyn authentication report page for Portrait attributed to Jan Anthonisz. van Ravesteyn 38 ConfirmArt report page text for Portrait attributed to Jan Anthonisz. van Ravesteyn by Jan Anthonisz. van Ravesteyn: 6 AUTHENTICITY • More uniform “studio” finish: smoother paint surfaces and more standardized facial types, reflecting high workshop throughput and replication. • Cooler, flatter lighting: sitters can appear more evenly lit with less pronounced sculptural modelling, especially in cheeks and eyelids. • Linear clarity over painterly transition: contours of features and costume elements may read more graphically, whereas Ravesteyn more often modulates transitions in flesh and shadow with softer blending. These distinctions are not absolute (and workshop participation complicates any rigid boundary), but they provide practical visual criteria when situating an individual portrait within the broader seventeenth-century Netherlandish tradition. 6.7 Inscription Analysis and Attribution Consistency A critical component in assessing authorship within the oeuvre of Jan Anthonisz. van Ravesteyn is t https://confirmart.com/report-pages/report-diana/page-016.jpg Jan Anthonisz. van Ravesteyn authentication report page for Portrait attributed to Jan Anthonisz. van Ravesteyn 39 ConfirmArt report page text for Portrait attributed to Jan Anthonisz. van Ravesteyn by Jan Anthonisz. van Ravesteyn: 6 AUTHENTICITY • The numeral 1 is executed as a single, uninterrupted vertical stroke, without serif or terminal flick. • The numeral 6 is formed with a single clockwise brushstroke, beginning at the upper curve and closing toward the lower loop. • The numeral 2 is constructed in two continuous strokes: a first, faint upper curved stroke descending from top to bottom, followed by a second, more assertive left-to-right horizontal stroke. In the present example, the lower stroke is clearly visible, while the upper loop survives only as a weak remnant, consistent with abrasion patterns observed elsewhere on the panel. • The numeral 8 is composed of two loops, with the lower loop formed in a clockwise motion beginning from the upper junction. These stroke sequences correspond precisely to those observed in securely dated paintings by van Ravesteyn from the 1620s and early 1630s. The handwrit https://confirmart.com/report-pages/report-diana/page-017.jpg Jan Anthonisz. van Ravesteyn authentication report page for Portrait attributed to Jan Anthonisz. van Ravesteyn 40 ConfirmArt report page text for Portrait attributed to Jan Anthonisz. van Ravesteyn by Jan Anthonisz. van Ravesteyn: 6 AUTHENTICITY (a) Authentic inscription, reference (b) Jan Anthonisz. van Ravesteyn, (c) Authentic dated inscription, de- example. Mandsportræt, 1608 (Nivaagaards). tail. (d) Authentic Ravesteyn inscription (e) Authentic Ravesteyn inscription (f) Authentic Ravesteyn inscription dated 1631. dated 1612. dated 1611. (g) Authentic Ravesteyn inscription (h) Authentic Ravesteyn inscription (i) Authentic Ravesteyn inscription dated 1612. dated 1612. dated 1611. Figure 14: Selection of admitted authentic inscriptions by Jan Anthonisz. van Ravesteyn, illustrating consistent numeral construction, brushstroke directionality, and letterform execution. These charac- teristics correspond closely to the inscription observed on the present painting. ConfirmArt.com 17 Page 17 of 29 https://confirmart.com/report-pages/report-diana/page-018.jpg Jan Anthonisz. van Ravesteyn authentication report page for Portrait attributed to Jan Anthonisz. van Ravesteyn 41 ConfirmArt report page text for Portrait attributed to Jan Anthonisz. van Ravesteyn by Jan Anthonisz. van Ravesteyn: 7 ESTIMATION OF VALUE (a) Jan Anthonisz. van Ravesteyn, (b) Ravesteyn, 1608 inscription (c) Ravesteyn, dated inscription, admitted authentic inscription (Nivaagaards Malerisamling). 1631 (detail). (detail). (d) Michiel Jansz. van Mierevelt, (e) Mierevelt inscription showing (f) Mierevelt inscription showing inscription detail. counterclockwise numeral 6. differing numeral construction. Figure 15: Comparative inscription corpus. While Ravesteyn and Mierevelt share a common stylistic tradition, consistent differences are observed in numeral directionality and stroke sequencing, notably in the execution of the numerals 1, 2, and 6. 7 Estimation of Value 7.1 Market Analysis (Public Auction Comparables, 2011–2026) The market for portraits by Jan Anthonisz. van Ravesteyn is comparatively thin (low transaction fre- quency), with most appearances concentrated in European sales (UK, Germany, Swit https://confirmart.com/report-pages/report-diana/page-019.jpg Jan Anthonisz. van Ravesteyn authentication report page for Portrait attributed to Jan Anthonisz. van Ravesteyn 42 ConfirmArt report page text for Portrait attributed to Jan Anthonisz. van Ravesteyn by Jan Anthonisz. van Ravesteyn: 7 ESTIMATION OF VALUE Table 1: Public auction comparables for Jan Anthonisz. van Ravesteyn and related attributions (2011– 2026). Estimates and results shown in USD (approx., per contemporaneous FX in the compiled sources). Attribution Work (short title) Medium / Size Auction house Sale date Est. (USD Result (USD Notes Support (cm) (city) approx.) approx.) Circle of Portrait of a Gentleman Oil / panel 107 × 74 Adam’s (Dublin) 21 Jun 2011 ∼8.6k–11.5k ∼6.5k Below estimate; Lane (standing, 3/4 length) Fine Art provenance noted. By Portrait of a Lady (ruff, Oil / panel 63.8 × Christie’s (Cow- 13–15 Sep ∼39k–62k N/D (sold) Sold within expecta- gold chains, lace headdress), 57.8 dray Park, UK) 2011 tions; Cowdray col- monogram/date “Anno 1631” lection. Attributed Portrait of a Civic Guard Oil / panel 67 × 49.5 Christie’s (Amster- 14 Nov 2012 ∼3.9k–6.5k ∼10.6k “Attributed to” cat- to (buff coat https://confirmart.com/report-pages/report-diana/page-020.jpg Jan Anthonisz. van Ravesteyn authentication report page for Portrait attributed to Jan Anthonisz. van Ravesteyn 43 ConfirmArt report page text for Portrait attributed to Jan Anthonisz. van Ravesteyn by Jan Anthonisz. van Ravesteyn: 7 ESTIMATION OF VALUE examples include a large-format cleric portrait (USD ∼59.5k) and a high-performing Koller sale (USD ∼49k). Autograph works can, however, underperform or fail to sell when reserves are ambitious or the subject is perceived as less decorative. • Studio of / workshop. Studio-labeled works generally trade below autograph results but can still achieve solid mid-range prices when the portrait is visually strong and well-preserved (e.g., USD ∼24.3k for a studio of female portrait with lap dog). • Attributed to. Works offered as attributed to tend to sit in the low-to-mid five figures when the attribution is persuasive and the object presents well (e.g., USD ∼10.6k for a civic guard portrait that exceeded estimate). • Circle of / entourage. “Circle of” offerings generally occupy the lower band (high four to mid five figures), commonly ranging from USD ∼6.5k to ∼18k, dependi https://confirmart.com/report-pages/report-diana/page-021.jpg Jan Anthonisz. van Ravesteyn authentication report page for Portrait attributed to Jan Anthonisz. van Ravesteyn 44 ConfirmArt report page text for Portrait attributed to Jan Anthonisz. van Ravesteyn by Jan Anthonisz. van Ravesteyn: 7 ESTIMATION OF VALUE These bands should be treated as ranges, not fixed rules: the market is not highly liquid, and marginal differences in presentation (photography, framing, cleaning state, and catalogue confidence) can pro- duce outsized effects. Implications for valuation methodology. Given the limited number of annual transactions, the most defensible valuation approach is a scenario-based model anchored to (i) the closest-format comparables (female portraits of similar scale and support), (ii) attribution category, and (iii) con- dition/provenance adjustments. The valuation section that follows applies these public results as anchors and then adjusts for the present painting’s specific qualities (format, condition, and attribu- tion conclusion). 7.2 Valuation of the painting Positioning. The professional conclusion “by Jan Anthonisz. van Ravesteyn (and studio)” places the present https://confirmart.com/report-pages/report-diana/page-022.jpg Jan Anthonisz. van Ravesteyn authentication report page for Portrait attributed to Jan Anthonisz. van Ravesteyn 45 ConfirmArt report page text for Portrait attributed to Jan Anthonisz. van Ravesteyn by Jan Anthonisz. van Ravesteyn: 8 CONSERVATION TIPS 8 Conservation Tips The present painting is an early–mid 17th-century oil portrait executed on a rigid support, with an aged varnish layer and localized historic interventions. While the work currently presents coherently, its long-term stability depends primarily on environmental control, prudent handling, and periodic professional monitoring. The recommendations below are conservative, museum-standard measures intended to reduce the main risks for panel/rigid supports: dimensional movement, cracking, paint cleavage, and surface abrasion. 8.1 Environmental control (the single most important factor) • Relative humidity (RH): Maintain a stable RH, ideally 45–55%, avoiding rapid swings. Sudden humidity changes are the principal driver of panel movement and can aggravate existing craquelure or cleavage. • Temperature: Target 18–22 ◦ C with minimal daily variation. Avoid https://confirmart.com/report-pages/report-diana/page-023.jpg Jan Anthonisz. van Ravesteyn authentication report page for Portrait attributed to Jan Anthonisz. van Ravesteyn 46 ConfirmArt report page text for Portrait attributed to Jan Anthonisz. van Ravesteyn by Jan Anthonisz. van Ravesteyn: 8 CONSERVATION TIPS • Hanging hardware: Use two wall points where feasible (to reduce swing) and a secure hook rated well above the object weight. Avoid hanging from a single small nail. 8.5 Surface care (what to do, and what not to do) • Do not clean the surface with household products. No water, alcohol, solvents, oils, or “art cleaner” kits. • Dust only, very gently: If necessary, use a very soft, clean natural-hair brush on the frame (not the paint surface), and only when the paint layer is stable (no lifting/flaking). • Avoid contact and abrasion: Keep the painting away from high-traffic areas where it may be brushed or bumped. 8.6 Monitoring and preventive conservation • Routine inspection: Inspect the painting 2–4 times per year under raking light for any new lifting, flaking, or changes in cracking. Document with photographs to track evolution. • Watch-list indicators: Immediate https://confirmart.com/report-pages/report-diana/page-024.jpg Jan Anthonisz. van Ravesteyn authentication report page for Portrait attributed to Jan Anthonisz. van Ravesteyn 47 ConfirmArt report page text for Portrait attributed to Jan Anthonisz. van Ravesteyn by Jan Anthonisz. van Ravesteyn: 9 MARKETING TIPS 9 Marketing Tips This section provides practical, low-risk recommendations to maximize buyer confidence and market reach for the present work, together with a ready-to-use listing text. The objective is to present the painting as an academically grounded, well-documented Dutch Golden Age portrait, with transparent condition and attribution language consistent with the conclusions of this report. 9.1 Positioning and target buyer • Primary audience: collectors of Dutch Golden Age portraiture; buyers focused on 17th- century costume/history; interior design buyers seeking restrained, museum-like portraiture; and collectors of Delft/The Hague school portrait traditions. • Positioning statement: “A refined early 17th-century Dutch portrait, attributed to Jan An- thonisz. van Ravesteyn (and studio), with period-style inscription and compelling documentary- style presentation.” https://confirmart.com/report-pages/report-diana/page-025.jpg Jan Anthonisz. van Ravesteyn authentication report page for Portrait attributed to Jan Anthonisz. van Ravesteyn 48 ConfirmArt report page text for Portrait attributed to Jan Anthonisz. van Ravesteyn by Jan Anthonisz. van Ravesteyn: 9 MARKETING TIPS 9.4 Price strategy and negotiation • Anchor with evidence: Reference the report’s market comparables and explain where this painting sits (period, quality, condition, support). • Allow room for negotiation: If selling privately/online, list 10–20% above the minimum acceptable figure to allow offers. • Offer tiers: (i) painting only; (ii) painting + frame (if applicable); (iii) painting + frame + expedited insured shipping. 9.5 Shipping and buyer reassurance • Offer insured, trackable shipping and state professional packing standards (rigid protection, corner blocks, waterproof barrier). • Provide clear return terms if feasible (even a short window increases conversion), with the condition that the work must be returned in the same packing and insured. • Mention customs/VAT only if relevant; keep it simple and factual. 9.6 Recommended platforms (worldwide reach) • Auction https://confirmart.com/report-pages/report-diana/page-026.jpg Jan Anthonisz. van Ravesteyn authentication report page for Portrait attributed to Jan Anthonisz. van Ravesteyn 49 ConfirmArt report page text for Portrait attributed to Jan Anthonisz. van Ravesteyn by Jan Anthonisz. van Ravesteyn: 10 CONCLUSION The sitter is presented against a dark, unified ground with subtle tonal transitions, em- phasizing the quiet authority of the face and the crisp, architectural geometry of the ruff. The handling of flesh tones, the controlled modelling around the eyes and mouth, and the disciplined treatment of black costume and lace are consistent with the Ravesteyn portrait idiom. A period-style inscription is present in the upper-left, including a date read here as 1628 and an age reading consistent with 56–57, which aligns with the sitter’s attire and the documented conventions seen in comparable Ravesteyn portraits. Documentation: The work is accompanied by a detailed professional report (PDF) in- cluding comparative reference images and an analysis of stylistic and inscription features supporting the attribution. Condition: The painting shows expected age-related craquelure and surfa https://confirmart.com/report-pages/report-diana/page-027.jpg Jan Anthonisz. van Ravesteyn authentication report page for Portrait attributed to Jan Anthonisz. van Ravesteyn 50 ConfirmArt report page text for Portrait attributed to Jan Anthonisz. van Ravesteyn by Jan Anthonisz. van Ravesteyn: 10 CONCLUSION Consistency, it is our professional opinion that the present painting is an authentic 17th-century Dutch portrait executed by Jan Anthonisz. van Ravesteyn (and studio). Key findings supporting the opinion. The most relevant findings, as established in the report, are as follows: • Period object coherence (materials and construction). The work is executed as oil on a thin wooden panel and presents age-consistent surface behavior, with a visible central seam that reads as stable in reflected light (Technical Observations). The reverse cradle reflects later structural intervention but is compatible with historic conservation practice for older panels (Frame and back side). • Surface history consistent with age (varnish and restoration pattern). Ultraviolet fluorescence indicates uneven varnish fluorescence and localized retouch behavior, including perimeter effects and a horiz https://confirmart.com/report-pages/report-diana/page-028.jpg Jan Anthonisz. van Ravesteyn authentication report page for Portrait attributed to Jan Anthonisz. van Ravesteyn 51 ConfirmArt report page text for Portrait attributed to Jan Anthonisz. van Ravesteyn by Jan Anthonisz. van Ravesteyn: REFERENCES Recommendations (practical next steps). • For long-term preservation and value protection, follow the preventive measures in Conservation Tips. • For sale preparation, adopt the documentation and presentation approach in Marketing Tips, including conservative attribution language consistent with this report. • If an additional level of technical confirmation is desired for institutional buyers, consider non- invasive examination pathways (e.g., dendrochronology where feasible, and further technical imaging) undertaken by qualified specialists; these would complement (not replace) the connois- seurial and epigraphic evidence documented in Technical Observations and Inscription Analysis and Attribution Consistency. Scope note. All conclusions stated in this report are professional opinions based on the images and documentation provided and the comparative corpus assembled, and s https://confirmart.com/report-pages/report-diana/page-029.jpg Jan Anthonisz. van Ravesteyn authentication report page for Portrait attributed to Jan Anthonisz. van Ravesteyn 52 ConfirmArt report page text for Portrait attributed to Jan Anthonisz. van Ravesteyn by Jan Anthonisz. van Ravesteyn: REFERENCES [6] Jan anthonisz. van ravesteyn, portrait of a young lady (monogrammed and dated 1631), lot 1039, Nov. 2016. Lempertz, Cologne, 19 Nov 2016. [7] Circle of jan anthonisz. van ravesteyn, portrait of a lady (realized eur 12,500), lot entry, Apr. 2017. Dorotheum, Vienna, 25 Apr 2017. [8] Circle of jan anthonisz. van ravesteyn, portrait of a young lady (realized eur 15,000), lot entry, Apr. 2018. Dorotheum, Vienna, 24 Apr 2018. [9] Jan anthonisz. van ravesteyn, portrait of a lady, three-quarter length, holding a fan, Dec. 2019. Sotheby’s, London, Old Masters Day Sale, 5 Dec 2019. [10] Jan anthonisz. van ravesteyn, portrait of a young golfer, Dec. 2019. Sotheby’s, London, Old Masters Evening Sale, 4 Dec 2019. [11] Jan anthonisz. van ravesteyn, portrait of a gentleman in a lace collar (lot record), Apr. 2022. Koller, Zurich, Old Masters, 1 Apr 2022. [12] Circle of jan anthonisz. van https://confirmart.com/en/reports/jan-cossiers/report-st-john-baptist https://confirmart.com/report-thumbnails/report-st-john-baptist/cover.jpg Jan Cossiers artwork authentication evidence for St. John the Baptist 1 Selected artwork evidence image for St. John the Baptist, used in a ConfirmArt human-led authentication study of Jan Cossiers. https://confirmart.com/report-key-images/report-st-john-baptist/image-01.jpg Jan Cossiers artwork authentication evidence for St. John the Baptist 2 Selected artwork evidence image for St. John the Baptist, used in a ConfirmArt human-led authentication study of Jan Cossiers. https://confirmart.com/report-key-images/report-st-john-baptist/image-02.jpg Jan Cossiers artwork authentication evidence for St. John the Baptist 3 Selected artwork evidence image for St. John the Baptist, used in a ConfirmArt human-led authentication study of Jan Cossiers. https://confirmart.com/report-key-images/report-st-john-baptist/image-03.jpg Jan Cossiers artwork authentication evidence for St. John the Baptist 4 Selected artwork evidence image for St. John the Baptist, used in a ConfirmArt human-led authentication study of Jan Cossiers. https://confirmart.com/report-key-images/report-st-john-baptist/image-04.jpg Jan Cossiers artwork authentication evidence for St. John the Baptist 5 Selected artwork evidence image for St. John the Baptist, used in a ConfirmArt human-led authentication study of Jan Cossiers. https://confirmart.com/report-key-images/report-st-john-baptist/image-05.jpg Jan Cossiers artwork authentication evidence for St. John the Baptist 6 Selected artwork evidence image for St. John the Baptist, used in a ConfirmArt human-led authentication study of Jan Cossiers. https://confirmart.com/report-key-images/report-st-john-baptist/image-06.jpg Jan Cossiers artwork authentication evidence for St. John the Baptist 7 Selected artwork evidence image for St. John the Baptist, used in a ConfirmArt human-led authentication study of Jan Cossiers. https://confirmart.com/report-key-images/report-st-john-baptist/image-07.jpg Jan Cossiers artwork authentication evidence for St. John the Baptist 8 Selected artwork evidence image for St. John the Baptist, used in a ConfirmArt human-led authentication study of Jan Cossiers. https://confirmart.com/report-key-images/report-st-john-baptist/image-08.jpg Jan Cossiers artwork authentication evidence for St. John the Baptist 9 Selected artwork evidence image for St. John the Baptist, used in a ConfirmArt human-led authentication study of Jan Cossiers. https://confirmart.com/report-section-images/report-st-john-baptist/image-01.jpg Description of the Documents | Jan Cossiers authentication evidence 10 The content of this report is made by aithenticate.art based on the documents described below. High resolution photos of the painting of St. John Baptist, labeled A1, provided by the customer. ConfirmArt human-led authentication case: St. John the Baptist by Jan Cossiers. https://confirmart.com/report-section-images/report-st-john-baptist/image-02.jpg Examination of the Back Panel | Jan Cossiers authentication evidence 11 The back panel of the painting provides valuable insights into the construction and preservation state of the artwork. It plays a crucial role in supporting the painting and ensuring its longevity. Reverse side view of the artwork, labeled A1. ConfirmArt human-led authentication case: St. John the Baptist by Jan Cossiers. https://confirmart.com/report-section-images/report-st-john-baptist/image-03.jpg Influence of Peter Paul Rubens on Jan Cossiers | Jan Cossiers authentication evidence 12 The profound influence of Peter Paul Rubens on Jan Cossiers is evident in the dramatic narratives and masterful use of light and shadow that characterize Cossiers' work. This influence extended beyond stylistic similarities, as Cossiers collaborated with Rubens on several significant projects, including the decorations for the joyous entry of the Cardinal-Infante Ferdinand and the Torre de la Parada for Philip IV of Spain. These collaborations allowed Cossiers to refine his technique in large-scale mythological and ConfirmArt human-led authentication case: St. John the Baptist by Jan Cossiers. https://confirmart.com/report-section-images/report-st-john-baptist/image-04.jpg The circle of Jan Cossiers | Jan Cossiers authentication evidence 13 This section presents a comparative analysis of artwork A1 with three pieces from the circle or school of Jan Cossiers. These artworks are most likely entirely created by Cossiers himself. However, it is possible that some finishing touches could have been completed by his assistants. ConfirmArt human-led authentication case: St. John the Baptist by Jan Cossiers. https://confirmart.com/report-section-images/report-st-john-baptist/image-05.jpg Facial Depiction Technique | Jan Cossiers authentication evidence 14 \\ Close-ups of various portraits by Jan Cossiers and his circle, showcasing the distinctive techniques and emotional depth characteristic of his style. Jan Cossiers' technique in depicting faces, as seen in artwork A1 and similar works by his school, demonstrates a distinctive mastery that is likely influenced by his experiences and training under various influences including Rubens and Caravaggio. These portraits show remarkable consistency in the use of light, color, and expression that highlight Cossiers' uniqu ConfirmArt human-led authentication case: St. John the Baptist by Jan Cossiers. https://confirmart.com/report-critical-images/report-st-john-baptist/critical-01.jpg Examination of the Back Panel | Jan Cossiers authentication evidence 15 The back panel of the painting provides valuable insights into the construction and preservation state of the artwork. It plays a crucial role in supporting the painting and ensuring its longevity. ConfirmArt human-led authentication case: St. John the Baptist by Jan Cossiers. https://confirmart.com/report-critical-images/report-st-john-baptist/critical-02.jpg The circle of Jan Cossiers | Jan Cossiers authentication evidence 16 This section presents a comparative analysis of artwork A1 with three pieces from the circle or school of Jan Cossiers. These artworks are most likely entirely created by Cossiers himself. ConfirmArt human-led authentication case: St. John the Baptist by Jan Cossiers. https://confirmart.com/report-pages/report-st-john-baptist/page-001.jpg Jan Cossiers authentication report page for St. John the Baptist 17 ConfirmArt report page text for St. John the Baptist by Jan Cossiers: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0417 -10/2024 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by aithenticate.art based on the documents described below. 1. High resolution photos of the painting of St. John Baptist, labeled A1, provided by the customer. 2. Sanzsalazar, Jahel. Joining the Dots: New Research on Jacques de l’Ange. 3. Harris, Ann Sutherland. ”A Rubens Drawing after the Antique.” Master Drawings, vol. 10, no. 2, Summer 1972, pp. 143-145+196. Master Drawings Association. 4. Wheelock, Arthur K., Jr. ”Fighting Card Players and Death.” In The Leiden Collection Cata- logue, 3rd ed., edited by Arthur K. Wheelock Jr. and Lara Yeager-Crasselt. New York, 2020–23. 5. ”ST. JOHN THE BAPTIST AS A CHILD” BY DAVID TENIERS THE YOUNG. 6. Rubens, Peter P https://confirmart.com/report-pages/report-st-john-baptist/page-002.jpg Jan Cossiers authentication report page for St. John the Baptist 18 ConfirmArt report page text for St. John the Baptist by Jan Cossiers: 2 DETAILED DESCRIPTION OF THE ARTWORK 2 Detailed Description of the Artwork This artwork measures 91 cm by 71 cm and presents a vivid depiction of Saint John the Baptist, a significant figure in Christian iconography, known for his role in baptizing Jesus and heralding his ministry. The painting captures Saint John in a reflective moment, adding a layer of introspection to his usually dynamic portrayals. Composition and Subject: Saint John the Baptist is depicted seated on a rock, partially draped in a vibrant red cloth that contrasts sharply with his tanned and rugged skin, indicative of his ascetic life in the wilderness. His right arm is raised, pointing upwards, symbolizing his prophetic role in pointing towards heaven and the coming of Christ. In his left hand, he gently holds a thin reed cross, a symbol commonly associated with his martyrdom. Color and Texture: The color scheme is https://confirmart.com/report-pages/report-st-john-baptist/page-003.jpg Jan Cossiers authentication report page for St. John the Baptist 19 ConfirmArt report page text for St. John the Baptist by Jan Cossiers: 2 DETAILED DESCRIPTION OF THE ARTWORK Overall Impact: The painting invites contemplation, both spiritually and artistically, by portraying Saint John the Baptist not just as a biblical figure, but as a beacon of faith and penitence. The composition and the handling of light amplify the solemn atmosphere, making the artwork a profound meditation on divine prophecy and human introspection. These sections of the painting enhance the viewer’s understanding of the thematic and artistic contexts within which the artwork was created, suggesting a deep connection to both the spiritual and the stylistic elements prevalent in the era of its creation. 2.1 Frame Description The frame surrounding the painting of Saint John the Baptist is a significant element of the artwork’s overall presentation, contributing both to its aesthetic appeal and historical context. The frame is ornate, with a richly dec https://confirmart.com/report-pages/report-st-john-baptist/page-004.jpg Jan Cossiers authentication report page for St. John the Baptist 20 ConfirmArt report page text for St. John the Baptist by Jan Cossiers: 2 DETAILED DESCRIPTION OF THE ARTWORK Figure 2: Reverse side view of the artwork, labeled A1. done, suggesting professional restoration work. The new lining canvas is visible and taut, providing a stable support for the painted surface. Condition of the Wood: The stretcher shows signs of age but is in good condition. There are minimal signs of insect damage, indicating that the wood has been well-maintained and possibly treated to prevent deterioration. The varnish on the wood has darkened over time, which is typical for artworks of this age. Hardware and Hanging Mechanism: The wire on the back for hanging is securely fastened to the stretcher, ensuring that the painting can be displayed safely. The hardware used is consistent with restoration practices, often updated during conservation efforts to meet current standards for safety and preservation. Overall Preservation State: The back p https://confirmart.com/report-pages/report-st-john-baptist/page-005.jpg Jan Cossiers authentication report page for St. John the Baptist 21 ConfirmArt report page text for St. John the Baptist by Jan Cossiers: 2 DETAILED DESCRIPTION OF THE ARTWORK ensuring that its historical and artistic value is maintained. Figure 3: Frontal view of the artwork, labeled A1. 2.3 Condition The condition of the artwork matches a creation date in the mid-17th century and shows evidence of age, such as persistent craquelure throughout its surface. It was restored in attempts to rectify areas of lost paint. Notably, the region depicting Saint John the Baptist’s face seems to have lost some of its original detail, possibly due to earlier restoration attempts. The entire painting appears to have been varnished to preserve the paint, which has maintained the integrity of the canvas without any tears. However, the varnish has likely darkened over time, obscuring finer details, particularly in the darker areas and the landscape. Professional cleaning is recommended to reveal more of the original painted details, enhanc https://confirmart.com/report-pages/report-st-john-baptist/page-006.jpg Jan Cossiers authentication report page for St. John the Baptist 22 ConfirmArt report page text for St. John the Baptist by Jan Cossiers: 3 ARTISTIC ANALYSIS good condition, suggesting robust construction and contributing to the artwork’s structural stability. 2.4 Provenance The artwork’s provenance is aligned with the artistic trajectory of Jan Cossiers, a distinguished Flemish painter known for his versatility in portraits and historical scenes. His early works were deeply influenced by Caravaggio, featuring vivid genre scenes. This painting, however, represents his later works which were predominantly religious and mythological compositions, a style that flourished after his collaboration in the Rubens workshop during the 1630s. After the death of Rubens, Cossiers became a prominent painter of altarpieces in Flanders, marking a significant phase in his career. This work is representative of that period, showcasing the mature style that Cossiers developed, which contributed to his acclaim in the Flemish art scene. Origin https://confirmart.com/report-pages/report-st-john-baptist/page-007.jpg Jan Cossiers authentication report page for St. John the Baptist 23 ConfirmArt report page text for St. John the Baptist by Jan Cossiers: 3 ARTISTIC ANALYSIS During his career, Cossiers evolved from painting Caravaggesque genre scenes to adopting the vibrant color palette and dynamic compositions typical of Rubens. This transition is particularly notable in Cossiers’ religious and mythological compositions, where the Rubensian influence is marked by a rich narrative depth and an emotive rendering of figures, as seen in artwork A1. The artwork A1, ”Saint John the Baptist”, exemplifies Cossiers’ mature style, which harmoniously blends his early Caravaggesque influences with the more dynamic and ornate elements learned from Rubens. The painting captures Saint John in a reflective pose, with a nuanced use of chiaroscuro that enhances the spiritual and introspective nature of the scene. The dramatic lighting and the detailed expression of Saint John reflect Cossiers’ ability to convey deep narrative through powerful visual imag https://confirmart.com/report-pages/report-st-john-baptist/page-008.jpg Jan Cossiers authentication report page for St. John the Baptist 24 ConfirmArt report page text for St. John the Baptist by Jan Cossiers: 3 ARTISTIC ANALYSIS His paintings are held in high regard not only for their artistic merit but also for their historical significance, reflecting the rich cultural exchanges within the Flemish art community during the 17th century. great Here is a detailed description comparing the artworks within the circle or school of Jan Cossiers to the artwork A1 (St. John the Baptist), considering aspects such as use of paint, color, composition, use of light, face, and pose. Comparative Analysis These artworks attributed to Jan Cossiers and his circle showcase a strong thematic and stylistic connection to A1, characterized by a similar approach to figure representation, use of lighting, and color palettes. The interplay between light and shadow, a hallmark of Caravaggism, is prevalent, enhancing the dramatic and emotive quality of the scenes. Use of Paint and Color The use of paint in the works i https://confirmart.com/report-pages/report-st-john-baptist/page-009.jpg Jan Cossiers authentication report page for St. John the Baptist 25 ConfirmArt report page text for St. John the Baptist by Jan Cossiers: 3 ARTISTIC ANALYSIS Color and Perspective: The use of color in these portraits is refined, with natural skin tones that are enhanced by the surrounding hues. Cossiers’ skillful manipulation of perspective and color balance allows the face to stand prominently, giving the viewer an impression of depth and realism. In conclusion, the technique of facial depiction by Jan Cossiers, as exemplified in artwork A1 and related portraits, reflects a high level of artistry and a deep understanding of human anatomy and expression. The consistency and quality seen across these works suggest a significant probability that Cossiers not only sketched but also completed these paintings, affirming his reputation as a master portraitist of his time. Each figure here is presented in a pose that reflects their respective narrative contexts, with a particular focus on the interaction of hands and objects, sim https://confirmart.com/report-pages/report-st-john-baptist/page-010.jpg Jan Cossiers authentication report page for St. John the Baptist 26 ConfirmArt report page text for St. John the Baptist by Jan Cossiers: 3 ARTISTIC ANALYSIS Usage of Paint and Color In all three works, there is a consistent application of Cossiers’ preferred palette, characterized by warm earth tones and the strategic use of vibrant colors to highlight key elements, such as the red drapery in Figure 5. The layering of paint contributes to a textural depth that is particularly evident in the folds of the garments and the skin tones. Composition and Pose The composition of these artworks reveals a careful arrangement of figures to guide the viewer’s eye across the canvas, a technique Cossiers mastered and employed effectively in A1. The poses are nat- uralistic yet expressive, capturing the essence of each character’s emotional state, from contemplative to playful. Use of Light Cossiers’ use of light is instrumental in defining the atmosphere of each scene. The directional lighting in Figure 5 enhances the three-dimensional https://confirmart.com/report-pages/report-st-john-baptist/page-011.jpg Jan Cossiers authentication report page for St. John the Baptist 27 ConfirmArt report page text for St. John the Baptist by Jan Cossiers: 3 ARTISTIC ANALYSIS (a) ”Saint John the Baptist” by Jan (b) ”Portrait of a Man Holding a Vio- Cossiers: This mid-17th-century master- lin and a Medallion with a Miniature of piece features the youthful saint in a a Woman” by Jan Cossiers: This paint- contemplative pose, marked by Cossiers’ ing reflects Cossiers’ exquisite ability to characteristic use of vibrant colors and capture emotion and personality, featur- dramatic light to emphasize the saintly ing a noble figure adorned in a lush green figure and the serene lamb at his side. robe, his gaze gently directed towards the viewer, suggesting a narrative captured in the medallion. (c) ”DER GESCHMACKSSINN” by Jan (d) ”Circle of Jan Cossiers - A Man Smok- Cossiers: Illustrating the sense of taste, ing” by Jan Cossiers: Capturing a ca- this vibrant depiction showcases a young sual moment, this painting details a man figure with a glass of https://confirmart.com/report-pages/report-st-john-baptist/page-012.jpg Jan Cossiers authentication report page for St. John the Baptist 28 ConfirmArt report page text for St. John the Baptist by Jan Cossiers: 3 ARTISTIC ANALYSIS 3.4 Facial Depiction Technique Jan Cossiers’ technique in depicting faces, as seen in artwork A1 and similar works by his school, demonstrates a distinctive mastery that is likely influenced by his experiences and training under various influences including Rubens and Caravaggio. These portraits show remarkable consistency in the use of light, color, and expression that highlight Cossiers’ unique approach. Light and Shadow: Cossiers often employed a dramatic use of chiaroscuro to enhance the three- dimensionality of the face. The direction of light typically falls from above, casting subtle shadows that sculpt the facial features, as evident in the artworks shown in Figure 7. This technique not only emphasizes the volume of the cheeks and forehead but also highlights the intricate curls of hair and depth of the eyes, making the figures almost emerge from the canvas. E https://confirmart.com/report-pages/report-st-john-baptist/page-013.jpg Jan Cossiers authentication report page for St. John the Baptist 29 ConfirmArt report page text for St. John the Baptist by Jan Cossiers: 3 ARTISTIC ANALYSIS (a) Close-up of face from A1: The soft han- (b) Portrait of a man holding a violin: The dling of light accentuates the gentle features luminous treatment of the face against a sub- and thoughtful expression, characteristic of dued background exemplifies Cossiers’ focus on Cossiers’ approach to capturing the essence of the individual character and mood, portrayed his subjects. through vivid yet balanced color use. (c) DER GESCHMACKSSINN: The playful (d) Circle of Jan Cossiers - A man smoking: and lively expression, combined with a direct This portrait showcases Cossiers’ skill in using gaze, draws the viewer into a moment of inter- chiaroscuro to highlight the rugged features and action, a testament to Cossiers’ ability to en- the dynamic expression, enhancing the realism gage through his art. of the subject. Figure 7: Close-ups of various portraits by Jan Cossiers and https://confirmart.com/report-pages/report-st-john-baptist/page-014.jpg Jan Cossiers authentication report page for St. John the Baptist 30 ConfirmArt report page text for St. John the Baptist by Jan Cossiers: 4 AGE ESTIMATION 3.5 Iconography The artwork labeled A1 portrays Saint John the Baptist, a figure deeply emblematic within Christian iconography, often represented as the precursor to Christ. This depiction adheres to traditional ele- ments but also introduces unique artistic interpretations that set it apart from typical religious art of its period. Saint John the Baptist is typically depicted in a wilderness setting, reflecting his biblical role as a hermit and preacher in the desert of Judea. In A1, although the background is subdued, the hints of a natural setting can be observed, suggesting his traditional connection to the wilderness. This is complemented by the presence of a lamb, a symbol profoundly associated with John, denoting his proclamation of Jesus as ”the Lamb of God.” The lamb’s presence next to John reinforces his role as a herald of Christ and a figure of significant r https://confirmart.com/report-pages/report-st-john-baptist/page-015.jpg Jan Cossiers authentication report page for St. John the Baptist 31 ConfirmArt report page text for St. John the Baptist by Jan Cossiers: 5 ESTIMATION OF VALUE cluding varnish application and possible overpainting, suggests historical interventions to preserve the painting, typical of valuable artworks from this era. These conservation efforts support the estimated age, indicating the painting’s historical and artistic value and the need for preservation. 4.1.4 Symbolism and Interpretation The symbolic elements within the painting, such as the portrayal of Saint John the Baptist with the lamb, are emblematic of the theological and artistic inclinations of the mid-17th century. The use of such symbolism, combined with the stylistic execution, reinforces the dating of the artwork to this period, reflecting the religious and cultural contexts of the time. 4.2 Conclusion Considering the stylistic and artistic influences, material characteristics, conservation status, and symbolic interpretations, there is strong evidence to su https://confirmart.com/report-pages/report-st-john-baptist/page-016.jpg Jan Cossiers authentication report page for St. John the Baptist 32 ConfirmArt report page text for St. John the Baptist by Jan Cossiers: 7 MARKETING TIPS Final Appraisal Value: GBP 15,000 to GBP 18,000  6 Conservation and Restoration 6.1 Preservation Recommendations To ensure the longevity and stability of ”Saint John the Baptist” by Jan Cossiers, careful attention to environmental conditions is crucial. The painting should be stored in a controlled climate with stable temperature and humidity levels to prevent further degradation. Exposure to direct sunlight and harsh artificial lighting should be avoided to prevent pigment deterioration. Using UV-protective glass when framing can help minimize light damage. Regular dusting with a soft, non-abrasive brush and periodic professional evaluations are recommended to maintain the painting’s condition and detect early signs of damage. 6.2 Restoration Tips Restoration of this mid-17th-century artwork should prioritize conservation and the preservation of its historical authenti https://confirmart.com/report-pages/report-st-john-baptist/page-017.jpg Jan Cossiers authentication report page for St. John the Baptist 33 ConfirmArt report page text for St. John the Baptist by Jan Cossiers: 7 MARKETING TIPS Dimensions: 91 cm x 71 cm (unframed); 105 cm x 85 cm (framed) Condition: Very good with minor restoration; encased in an ornate, antique frame that complements its art historical value. This painting offers collectors and art enthusiasts a unique opportunity to own a significant piece of religious and artistic heritage. ”Saint John the Baptist” features exceptional provenance and has been carefully preserved to maintain its artistic integrity and visual appeal. Ideal for both private collections and public exhibitions, this painting is bound to captivate and engage viewers. Highlights: • Intense portrayal with significant religious and historical importance, depicting Saint John the Baptist in a reflective pose. • Excellent condition with detailed documentation of past conservation efforts ensuring the artwork’s preservation and allure. • Comes with a verified certificat https://confirmart.com/report-pages/report-st-john-baptist/page-018.jpg Jan Cossiers authentication report page for St. John the Baptist 34 ConfirmArt report page text for St. John the Baptist by Jan Cossiers: 8 Conclusion In this report, we have analyzed ”Saint John the Baptist” by Jan Cossiers from multiple perspectives to provide a comprehensive understanding of its artistic, historical, and cultural significance. Each section has offered unique insights, highlighting the essential qualities and considerations for preserving and valuing this Baroque masterpiece. The Detailed Description of the Artwork section offered an in-depth examination of the paint- ing’s composition, subject, color, and texture, illustrating Cossiers’ mastery in using chiaroscuro and symbolic elements. This analysis revealed the artist’s ability to convey introspection and spirituality through Saint John’s posture, gesture, and the lamb at his side, reinforcing the work’s thematic and artistic depth. In Estimation of Value, the frame was examined as a crucial component of the artwork, both enhancing its aesthetic appe https://confirmart.com/report-pages/report-st-john-baptist/page-019.jpg Jan Cossiers authentication report page for St. John the Baptist 35 ConfirmArt report page text for St. John the Baptist by Jan Cossiers: ConfirmArt report verification Public verification record Scan the QR code or visit: https://confirmart.com/en/reports/verify/CA-RPT-0AF61088C7 https://confirmart.com/en/reports/jean-michel-basquiat/report-tim-basquiat-eroica https://confirmart.com/report-thumbnails/report-tim-basquiat-eroica/cover.webp Jean-Michel Basquiat artwork authentication evidence for Eroica Basquiat study 1 Selected artwork evidence image for Eroica Basquiat study, used in a ConfirmArt human-led authentication study of Jean-Michel Basquiat. https://confirmart.com/report-key-images/report-tim-basquiat-eroica/image-01.jpg Jean-Michel Basquiat artwork authentication evidence for Eroica Basquiat study 2 Selected artwork evidence image for Eroica Basquiat study, used in a ConfirmArt human-led authentication study of Jean-Michel Basquiat. https://confirmart.com/report-key-images/report-tim-basquiat-eroica/image-02.jpg Jean-Michel Basquiat artwork authentication evidence for Eroica Basquiat study 3 Selected artwork evidence image for Eroica Basquiat study, used in a ConfirmArt human-led authentication study of Jean-Michel Basquiat. https://confirmart.com/report-key-images/report-tim-basquiat-eroica/image-03.jpg Jean-Michel Basquiat artwork authentication evidence for Eroica Basquiat study 4 Selected artwork evidence image for Eroica Basquiat study, used in a ConfirmArt human-led authentication study of Jean-Michel Basquiat. https://confirmart.com/report-key-images/report-tim-basquiat-eroica/image-04.jpg Jean-Michel Basquiat artwork authentication evidence for Eroica Basquiat study 5 Selected artwork evidence image for Eroica Basquiat study, used in a ConfirmArt human-led authentication study of Jean-Michel Basquiat. https://confirmart.com/report-key-images/report-tim-basquiat-eroica/image-05.jpg Jean-Michel Basquiat artwork authentication evidence for Eroica Basquiat study 6 Selected artwork evidence image for Eroica Basquiat study, used in a ConfirmArt human-led authentication study of Jean-Michel Basquiat. https://confirmart.com/report-key-images/report-tim-basquiat-eroica/image-06.jpg Jean-Michel Basquiat artwork authentication evidence for Eroica Basquiat study 7 Selected artwork evidence image for Eroica Basquiat study, used in a ConfirmArt human-led authentication study of Jean-Michel Basquiat. https://confirmart.com/report-key-images/report-tim-basquiat-eroica/image-07.jpg Jean-Michel Basquiat artwork authentication evidence for Eroica Basquiat study 8 Selected artwork evidence image for Eroica Basquiat study, used in a ConfirmArt human-led authentication study of Jean-Michel Basquiat. https://confirmart.com/report-key-images/report-tim-basquiat-eroica/image-08.jpg Jean-Michel Basquiat artwork authentication evidence for Eroica Basquiat study 9 Selected artwork evidence image for Eroica Basquiat study, used in a ConfirmArt human-led authentication study of Jean-Michel Basquiat. https://confirmart.com/report-section-images/report-tim-basquiat-eroica/image-01.jpg Motif concordances (similarities to Basquiat) | Jean-Michel Basquiat authentication evidence 10 0.2em Skull/head with emphatic dentition. The left viridian head reprises Basquiat's mask/cranium archetype with exposed "dental grille" and crownlike hair spikes, Fig. The elliptical brand lozenge at the bottom directly mirrors Basquiat's recurring packaging emblem (Fig. ConfirmArt human-led authentication case: Eroica Basquiat study by Jean-Michel Basquiat. https://confirmart.com/report-section-images/report-tim-basquiat-eroica/image-02.jpg Composition and Details | Jean-Michel Basquiat authentication evidence 11 Beyond the first reading, several additional layers emerge that reinforce the work's dialogue with Basquiat's lexicon of heads, labels, and brand signifiers: Structure and spatial rhythm. The sheet is organized as a loose triptych of zones: a left "totem" anchored by the viridian skull; a central column of three stacked black cassettes/maws (each a bar of teeth or "censor bar"); and a right band with the blue bust and the brown mask below it. The oval IDEAL cartouche sits slightly off- at the bottom like a commerci ConfirmArt human-led authentication case: Eroica Basquiat study by Jean-Michel Basquiat. https://confirmart.com/report-section-images/report-tim-basquiat-eroica/image-03.jpg Additional Inauthenticity Indicators (image-based) | Jean-Michel Basquiat authentication evidence 12 0.35em Single, slogan-like strike-through of EROICA . Basquiat's Eroica pages (1988) show serial repetition, restatement, and columnar lists of the word, often with inconsistently executed cancellations (Fig. The reference is loaded: Beethoven's Eroica Symphony (No. ConfirmArt human-led authentication case: Eroica Basquiat study by Jean-Michel Basquiat. https://confirmart.com/report-critical-images/report-tim-basquiat-eroica/critical-01.jpg Condition | Jean-Michel Basquiat authentication evidence 13 Visually sound and presentable from a normal viewing distance. No tears, losses, or punctures are visible in the provided images. ConfirmArt human-led authentication case: Eroica Basquiat study by Jean-Michel Basquiat. https://confirmart.com/report-critical-images/report-tim-basquiat-eroica/critical-02.jpg Motif concordances (similarities to Basquiat) | Jean-Michel Basquiat authentication evidence 14 0.2em Skull/head with emphatic dentition. The left viridian head reprises Basquiat's mask/cranium archetype with exposed "dental grille" and crownlike hair spikes, Fig. ConfirmArt human-led authentication case: Eroica Basquiat study by Jean-Michel Basquiat. https://confirmart.com/report-pages/report-tim-basquiat-eroica/page-001.jpg Jean-Michel Basquiat authentication report page for Eroica Basquiat study 15 ConfirmArt report page text for Eroica Basquiat study by Jean-Michel Basquiat: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0580-09/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the porcelain plaque labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: Recto (front): multi-head composition with textual insertions and commercial cartouche IDEAL. ConfirmArt.com 1 Page 1 of 23 https://confirmart.com/report-pages/report-tim-basquiat-eroica/page-002.jpg Jean-Michel Basquiat authentication report page for Eroica Basquiat study 16 ConfirmArt report page text for Eroica Basquiat study by Jean-Michel Basquiat: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork The composition is executed on paper in acrylics and mixed media, strongly recalling the frenetic visual vocabulary associated with Jean-Michel Basquiat. The surface is energetically charged, with raw brushwork, gestural scrawls, and layered fields of color interspersed with words and symbols that construct an almost semiotic battlefield. The central figure dominates the composition: a large, mask-like green head with bulging, uneven eyes, a small turquoise nose, and an aggressively toothy red mouth. The head is outlined in black, and its hair is represented by jagged upward strokes. Surrounding this main visage are several other heads or masks, each rendered in contrasting palettes and stylizations. To the right appears a blue face with stiff vertical hair, its mouth obscured by a band of black with gridded white teeth, suggestiv https://confirmart.com/report-pages/report-tim-basquiat-eroica/page-003.jpg Jean-Michel Basquiat authentication report page for Eroica Basquiat study 17 ConfirmArt report page text for Eroica Basquiat study by Jean-Michel Basquiat: 2 DESCRIPTION OF THE ARTWORK Color logic. Color is not descriptive but diagnostic: viridian for the dominant cranium, cadmium orange as a hazard flare behind the inscriptions, electric ultramarine cooling the right side, and umber sealing the lower mask. White is both ground and instrument—used to re-cut eyes, teeth, and borders—producing a palimpsest surface that alternates matte scumble and glossy impasto. Sheet and handling. The paper shows light cockling from water-based media and active handling at the margins. The verso bears multiple soilings, partial handprints, and incidental pigment transfer, consistent with a process that flips and slides the sheet during work rather than a studio-clean, easel- bound handling. Figure 2: Verso of the sheet showing palm and fingertip transfers, diffuse handling grime, and isolated color offsets (orange, pink), consistent with active manipulation https://confirmart.com/report-pages/report-tim-basquiat-eroica/page-004.jpg Jean-Michel Basquiat authentication report page for Eroica Basquiat study 18 ConfirmArt report page text for Eroica Basquiat study by Jean-Michel Basquiat: 3 CONDITION the stacked ”maws.” Minor incidental splatter and dragged edges (notably at lower right in the blue) indicate wet-in-wet contact between zones. There is no visible varnish. Mechanical abrasions are minimal in the images, but the friable, unvarnished surface would be highly sensitive to scuffing and adhesion to glazing if pressed. Typography and semiotics. Copyright symbols appended to taboo nouns (BLOOD, SHIT, BROWN ) are consistently drawn and function here as graphic devices rather than legal marks. The crossed-out EROICA and the branded IDEAL cartouche (elliptical, yellow ground, red letters within a blue border) emulate packaging design; the cartouche acts as a compositional keystone anchoring the lower register. Repetition systems—”MAN DIES” with $ glyphs; three stacked black ”maws”—operate as counting/ledger motifs. Process reconstruction (inferred). 1. Establish white https://confirmart.com/report-pages/report-tim-basquiat-eroica/page-005.jpg Jean-Michel Basquiat authentication report page for Eroica Basquiat study 19 ConfirmArt report page text for Eroica Basquiat study by Jean-Michel Basquiat: 3 CONDITION (a) Recto: general condition overview. (b) Verso: handling/palm transfers and minor color offsets. Figure 3: Condition documentation images for recto and verso. • Media integrity: Acrylic/marker layers appear coherent with no active flaking. Thicker red/white applications in the teeth and mouth present potential points for future micro-crack formation if flexed. • Drawn inscriptions: Marker inscriptions remain legible with no evident bleed or feathering; black passages show minor burnishing where pressure increased, but no lift. Back (verso) condition. • Handling transfers: Multiple grey-brown palm and fingertip marks concentrated center-left; diffuse smudging across the field. Small, localized color offsets—short orange streak mid-right, diagonal orange at lower right, tiny green/red specks lower left, and a single pale pink dot near lower center—are consistent with contact https://confirmart.com/report-pages/report-tim-basquiat-eroica/page-006.jpg Jean-Michel Basquiat authentication report page for Eroica Basquiat study 20 ConfirmArt report page text for Eroica Basquiat study by Jean-Michel Basquiat: 4 ARTISTIC EVALUATION • Flattening: If a slight undulation is detected under raking light, a conservator can perform gentle humidification and cold-press flattening; media solubility must be spot-tested first. • Glazing: UV-filtering acrylic (e.g., Optium Museum Acrylic) preferred to reduce weight and static; maintain air gap to avoid adhesion of matte acrylic paint to glazing. • Display environment: Avoid heat sources and direct sunlight. • Storage/handling: Store flat in a solander box between siliconized release paper or inert spun- bond polyester (not glassine). Handle only with clean nitrile gloves and full support board. 4 Artistic Evaluation 4.1 Strengths (positives) • Immediate graphic punch. The sheet commands attention at a distance: a left-weighted totemic head, three stacked ”maws,” and the IDEAL cartouche give a clear read in the first second (fig. 1). • Legible Basquiat voc https://confirmart.com/report-pages/report-tim-basquiat-eroica/page-007.jpg Jean-Michel Basquiat authentication report page for Eroica Basquiat study 21 ConfirmArt report page text for Eroica Basquiat study by Jean-Michel Basquiat: 4 ARTISTIC EVALUATION 4.3 Composition and drawing The sheet organizes into three vertical registers with a strong left anchor. That structure reads cleanly, but it induces congestion on the right: the blue bust, brown mask, and ”PISS / OUT OF ORDER” box crowd one another without a hierarchy. Line is mainly outlining and boxing; there is little exploratory drawing inside forms. The stacked black ”maws” function graphically yet do not integrate spatially (they behave like stickers pinned to the orange field). 4.4 Brushwork and surface Brushwork is competent and confident in single passes (notably the orange sweep and the black halo around the green head) but avoids risky revisions. Drips are minimal and appear placed, not emergent from a wet, fast procedure. The absence of waxy oil-stick deposits and scraped-through edits keeps the skin of the work shallow. 4.5 Color and illumination Color https://confirmart.com/report-pages/report-tim-basquiat-eroica/page-008.jpg Jean-Michel Basquiat authentication report page for Eroica Basquiat study 22 ConfirmArt report page text for Eroica Basquiat study by Jean-Michel Basquiat: 5 INAUTHENTICITY CONCERNS that aggregates famous motifs rather than an internally argued drawing arriving at its own necessity. From a connoisseurial and technical standpoint, these negatives outweigh the positives for authorship. 5 Inauthenticity Concerns Summary. The sheet deploys a dense cluster of Basquiat-signature motifs—mask heads with gridded teeth, ledger-like repetitions (MAN DIES), circled vocabulary (BLOOD), the crossed-out EROICA refrain, and the commercial oval cartouche IDEAL. While these correspond closely to authentic ex- emplars (Fig.–7b), their accumulation here reads less like a single, internally motivated invention and more like a collage of quotations culled from multiple periods. Coupled with material/handling cues on the verso and mannered lettering, the balance of evidence points to a later homage or pastiche rather than an autograph work by Jean-Michel Basquiat https://confirmart.com/report-pages/report-tim-basquiat-eroica/page-009.jpg Jean-Michel Basquiat authentication report page for Eroica Basquiat study 23 ConfirmArt report page text for Eroica Basquiat study by Jean-Michel Basquiat: 5 INAUTHENTICITY CONCERNS Figure 5: Basquiat, late-period painting featuring the IDEAL brand cartouche; compare the oval’s placement and function with the present work’s lower register. 5.2 Divergences and red flags • Compilation across Basquiat’s chronology (1981–1988). The sheet concatenates modules from distinct phases of Basquiat’s practice: early-1980s heads and lexical fields (e.g., Brown Eggs, 1981; the Untitled head and circled BLOOD pages, 1983) together with late-period refrains (EROICA/”MAN DIES,” 1988) and the commercial IDEAL cartouche (late 1980s). Rather than the improvisatory interpenetration typical of autograph works, these elements are quoted almost verbatim and rendered with a uniform, marker-heavy hand, producing a pastiche effect. • Lettering manner and copyright marks. Inscriptions such as MARIJUANA ©, SHIT ©, BROWN ©, and PISS / OUT OF ORDER are executed with comp https://confirmart.com/report-pages/report-tim-basquiat-eroica/page-010.jpg Jean-Michel Basquiat authentication report page for Eroica Basquiat study 24 ConfirmArt report page text for Eroica Basquiat study by Jean-Michel Basquiat: 5 INAUTHENTICITY CONCERNS (a) Eroica I, 1988. (b) Eroica II, 1988. Figure 6: Basquiat’s EROICA motif and ledger/tally idiom shown side by side for comparison. (a) Brown Eggs (1981): head construction with (b) Text field with circled BLOOD (1983): irregular, high- overdrawn scaffolding and oil-stick accretions; velocity hand and diagrammatic notations. restless lettering cadence. Figure 7: Basquiat’s figural and lexical strategies across early 1980s exemplars (1981–1983). ConfirmArt.com 10 Page 10 of 23 https://confirmart.com/report-pages/report-tim-basquiat-eroica/page-011.jpg Jean-Michel Basquiat authentication report page for Eroica Basquiat study 25 ConfirmArt report page text for Eroica Basquiat study by Jean-Michel Basquiat: 5 INAUTHENTICITY CONCERNS the verso shows generalized handling grime, palm transfers, and a few color skids but no studio ephemera (no hinges, tape shadows, or notations). Many authenticated sheets show age toning, localized adhesive histories, or studio numbers; absence alone is not dispositive, but in context it weakens the case. • Typography of compound labels. The stacked ”PISS / OUT OF ORDER” and the three black ”maws/cassettes” feel illustrative and neatly boxed. Basquiat’s taxonomies tend to sprawl across the page, interpenetrating imagery rather than sitting as pictograms in discrete compart- ments. 5.3 Comparative synthesis Taken singly, each motif could plausibly fall within Basquiat’s vocabulary; taken together, their di- rectness of citation and the even, marker-heavy execution produce a derivative signal. The sheet reads as an intelligent compilation of ”Basquiatisms” (heads https://confirmart.com/report-pages/report-tim-basquiat-eroica/page-012.jpg Jean-Michel Basquiat authentication report page for Eroica Basquiat study 26 ConfirmArt report page text for Eroica Basquiat study by Jean-Michel Basquiat: 5 INAUTHENTICITY CONCERNS organically in one pictorial argument. Integration between modules is limited; several elements sit as neatly boxed pictograms. • Verso evidence. The reverse shows generalized smudging and palm transfers but lacks the studio annotations often seen on documented sheets (dates, numbering, dealer or gallery notations). On its own this is not dispositive, yet in concert with the executional issues it weakens an autograph attribution. • Material cues. The bright, OBA-like paper tone and the marker-dominant inscription layer sug- gest a modern stock and toolset; authenticated sheets frequently reveal waxy oil-stick accretions and mixed-medium interplay that are not evident here. Net reading. While multiple surface features align with Basquiat’s vocabulary, the cumulative execu- tion—especially the uniform lettering, planar acrylic fills, formulaic © usage, and quotati https://confirmart.com/report-pages/report-tim-basquiat-eroica/page-013.jpg Jean-Michel Basquiat authentication report page for Eroica Basquiat study 27 ConfirmArt report page text for Eroica Basquiat study by Jean-Michel Basquiat: 5 INAUTHENTICITY CONCERNS • Blue bust construction is illustrative. The banded ”gag” with evenly ticked teeth and the hair rendered as identical spikes read as cartoon design. Basquiat’s comparable busts usually show interruptions, erasures, and uneven pressure; features drift or are corrected back with white, leaving scars. • ”MAN DIES” column is metrically regular. The repetition is vertically aligned with even interline spacing and dollar signs at set intervals. In Basquiat’s lists, repetitions accelerate/lag, words bunch, and spacing collapses under speed (see Fig. 6). • Over-clean separations between modules. The stacked black ”maws,” the orange skull, the brown mask, and the IDEAL oval scarcely contaminate one another; overlaps are minimal and often corrected by white ”edging.” Basquiat’s modules usually interpenetrate, producing ambiguous seams and palimpsest edges. • Verso tells https://confirmart.com/report-pages/report-tim-basquiat-eroica/page-014.jpg Jean-Michel Basquiat authentication report page for Eroica Basquiat study 28 ConfirmArt report page text for Eroica Basquiat study by Jean-Michel Basquiat: 6 ARTISTIC EVALUATION • Stroke weight and cadence. The letters maintain an almost uniform line weight and a consistent baseline. Basquiat’s sentence letters usually accelerate and decelerate within a word, showing pressure surges, micro-splats, and erratic baselines. • Kerning logic. Spacing in OUT / OF / ORDER is evenly apportioned and box-like, with no crowding around round counters (“O”) or narrow stems (“R”, “D”). Authentic pages often show crowded pairs and mid-word gaps from quick lifts. Figure 8: Detail of the inscription OUT OF ORDER: three-stroke small “R”, uniform weight, and even baseline. 5.6 Opinion on authenticity On stylistic and technical grounds, and in the absence of period documentation, the probability that this is an autograph work by Jean-Michel Basquiat is low. The evidence supports attribution to a later follower or emulator, likely posthumous. To overturn this as https://confirmart.com/report-pages/report-tim-basquiat-eroica/page-015.jpg Jean-Michel Basquiat authentication report page for Eroica Basquiat study 29 ConfirmArt report page text for Eroica Basquiat study by Jean-Michel Basquiat: 6 ARTISTIC EVALUATION • Legible Basquiat vocabulary. Heads with emphatic dentition, ledger marks (MAN DIES), struck-through titling (EROICA), scatological lexicon, and a commercial oval are all credible within the Basquiat idiom and will feel ”on brand” to a general audience. • Coloristic clarity. The viridian/black mass against orange and ultramarine fields creates a simple, high-contrast scheme; the brown mask on blue reads as a deliberate warm–cool counter- point. • Rhythmic layout. The composition divides into three vertical bands (left totem, central stack, right bust/mask), with the lower IDEAL ellipse acting as a keystone. This imparts a poster-like order to otherwise noisy imagery. • Topical register. Money glyphs, body fluids, and drug terms braid mortality, commerce, and taboo—concerns central to Basquiat’s project and therefore resonant. 6.2 Weaknesses (negatives) • Surface si https://confirmart.com/report-pages/report-tim-basquiat-eroica/page-016.jpg Jean-Michel Basquiat authentication report page for Eroica Basquiat study 30 ConfirmArt report page text for Eroica Basquiat study by Jean-Michel Basquiat: 7 ESTIMATION OF AGE 6.5 Color and illumination Color is used declaratively (viridian, cadmium orange, ultramarine, brown) rather than modulated. Whites act as both ground and corrective paint, but there is limited ”light from within” produced by underlayers. The piece reads in blocks, more poster than palimpsest. 6.6 Typography and semiotics The language program is vivid but literal. The serial © after multiple nouns (MARIJUANA © / SHIT © / BLOOD © / BROWN ©) turns a Basquiat device into a refrain; in autograph works, © appears sparingly and with pointed irony. ”PISS / OUT OF ORDER” is graphically neat—closer to sign-painting than the staccato, racing scrawl typical of Basquiat’s hand. 6.7 Out-of-the-box observations • Gesture polarity. Several long arcs (e.g., the black outline of the green head and the rightward sweeps in blue) suggest consistent right-handed pull strokes. Basquiat was https://confirmart.com/report-pages/report-tim-basquiat-eroica/page-017.jpg Jean-Michel Basquiat authentication report page for Eroica Basquiat study 31 ConfirmArt report page text for Eroica Basquiat study by Jean-Michel Basquiat: 7 ESTIMATION OF AGE • Paint and markers. The surface presents as thin, matte, water-borne acrylic with felt- tip/acrylic paint-marker lettering. Edges of strokes are even and unfrayed; there are no waxy oil- stick accretions, solvent halos, or scraped rework characteristic of 1980s mixed-media Basquiat sheets. This combination (flat acrylic + marker) is fully consistent with late-20th –early-21st - century materials and hobby/artist paints. • Condition vs. age. The absence of age-related discoloration, paper embrittlement, or migrated plasticizer halos argues for a comparatively recent production date rather than a sheet that has circulated since the 1980s unframed. Stylistic/knowledge-of-Basquiat indicators • Late–vs–early motif mix and scarcity of late works. Several devices (the IDEAL cartouche and the reiterated EROICA/”MAN DIES”) belong to Basquiat’s very late vocabulary (1987–88, i https://confirmart.com/report-pages/report-tim-basquiat-eroica/page-018.jpg Jean-Michel Basquiat authentication report page for Eroica Basquiat study 32 ConfirmArt report page text for Eroica Basquiat study by Jean-Michel Basquiat: 9 MARKETING TIPS Conclusion. On available evidence, the sheet is best considered a recent work in a Basquiat manner, rather than a period (1980s) production. Laboratory confirmation would likely narrow the range further but is unlikely to shift the estimate into the 1980s absent contrary provenance. 8 Estimation of Value Revised premise (non-authentic work). Accepting the conclusion in Sections 5 and 7 that this is not an autograph Basquiat but a recent follower/emulator work on paper with decorative appeal and no artist market, the appropriate value bracket is markedly lower and aligned with the design/decor segment rather than the blue-chip fine art market. Indicative values (USD) • Fair Market Value (private sale between informed parties): $300–$900. • Auction hammer expectation (regional/online, low/no reserve): $150–$450 (before buyer’s premium). • Retail asking (design/decor galler https://confirmart.com/report-pages/report-tim-basquiat-eroica/page-019.jpg Jean-Michel Basquiat authentication report page for Eroica Basquiat study 33 ConfirmArt report page text for Eroica Basquiat study by Jean-Michel Basquiat: 9 MARKETING TIPS Executed in acrylic and paint marker in viridian, orange, ultramarine, brown, black, and white. Verso shows incidental handprints and handling marks from the painting process. Offered as a contemporary piece in the manner of Jean-Michel Basquiat; no claim of authorship by Basquiat is made or implied. Key facts. • Medium: acrylic and paint marker on wove paper. • Size: insert exact measurements (sheet); add framed size if applicable. • Date: circa 2010–2025 (estimated). • Condition: good to very good overall; minor margin soiling; matte, unvarnished surface. • Provenance: private collection (city, state). • Authentication: none; follower/emulator work. Search keywords (adapt to platform rules). in the manner of basquiat, basquiat style art, neo-expressionism, street-art inspired, skull head painting, text and image, contemporary wall art, large work on paper, graffiti art https://confirmart.com/report-pages/report-tim-basquiat-eroica/page-020.jpg Jean-Michel Basquiat authentication report page for Eroica Basquiat study 34 ConfirmArt report page text for Eroica Basquiat study by Jean-Michel Basquiat: 10 CONCLUSION • Set white balance carefully; shoot on a tripod; keep the camera parallel to the work. • Include a color/gray card in one reference frame for later correction. • Add one raking-light image to show the low relief and matte surface. • Leave a small border visible so all edges are shown; avoid heavy editing or saturation boosts. Copywriting do’s and don’ts. • Do lead with strengths: large scale, bold palette, graphic heads, text-image interplay. • Do state clearly: ”Contemporary work on paper in the manner of Jean-Michel Basquiat; not by Basquiat.” • Do list exact measurements, materials, date estimate, and a short condition note. • Don’t imply authorship or provenance you cannot document. Framing and presentation. • Float-mount on white or soft gray museum board with a slim black or natural maple frame and UV-filtering acrylic. • Include at least one photo of the framed work https://confirmart.com/report-pages/report-tim-basquiat-eroica/page-021.jpg Jean-Michel Basquiat authentication report page for Eroica Basquiat study 35 ConfirmArt report page text for Eroica Basquiat study by Jean-Michel Basquiat: 10 CONCLUSION • Aging behavior. No embrittlement, adhesive shadows, migrated plasticizer halos, or sun- related differential discoloration. Overall condition aligns with a comparatively recent production date rather than a sheet circulating since the 1980s unframed (Condition, Estimation of Age). • Verso/studio ephemera. Generalized soiling and palm transfers without inscriptions, dates, inventory numbers, hinges, or gallery/dealer stamps—features frequently encountered on docu- mented period sheets (Condition). • Chronological mix and scarcity. Late-period motifs (IDEAL, EROICA/”MAN DIES”) are combined with early-1980s vocabulary (circled BLOOD, generic head schema). Authenticated works on paper from Basquiat’s final months are scarce and tightly documented, lowering the prior probability of a period work absent corroborating evidence (Inauthenticity Concerns, Es- timation of Age). • Da https://confirmart.com/report-pages/report-tim-basquiat-eroica/page-022.jpg Jean-Michel Basquiat authentication report page for Eroica Basquiat study 36 ConfirmArt report page text for Eroica Basquiat study by Jean-Michel Basquiat: REFERENCES Value and disposition. Consistent with this assessment, market guidance lies in the decorative/- contemporary segment (private $300–$900; regional auction $150–$450; retail $600–$1,400, framed), with transparent labeling ”in the manner of Basquiat” recommended (Estimation of Value, Marketing Tips). Next steps (optional). If desired, targeted materials testing (UV for OBAs; FTIR/µ-Raman of inks/binders; XRF pigment survey) and a thorough provenance search could further confirm the dating and authorship pathway; however, given the stylistic and technical profile summarized above, such results would need to be unusually strong to alter the present conclusion (Technical Observations and Further Insights, Estimation of Age). https://confirmart.com/report-pages/report-tim-basquiat-eroica/page-023.jpg Jean-Michel Basquiat authentication report page for Eroica Basquiat study 37 ConfirmArt report page text for Eroica Basquiat study by Jean-Michel Basquiat: REFERENCES [10] E. Nairne. Basquiat. Taschen, Cologne, 2022. [11] E. Nairne and D. Buchhart, editors. Basquiat: Boom for Real. Barbican Art Gallery / Prestel, London, 2017. Exhibition catalogue. [12] J. Warda, R. L. Hodgson, and Others. The AIC Guide to Digital Photography and Conservation Documentation. American Institute for Conservation, Washington, D.C., 2 edition, 2011. ConfirmArt.com 23 Page 23 of 23 https://confirmart.com/en/reports/jean-michel-basquiat/report-basquiat-will https://confirmart.com/report-thumbnails/report-basquiat-will/cover.jpg Jean-Michel Basquiat artwork authentication evidence for Untitled 1 Selected artwork evidence image for Untitled, used in a ConfirmArt human-led authentication study of Jean-Michel Basquiat. https://confirmart.com/report-key-images/report-basquiat-will/image-01.jpg Jean-Michel Basquiat artwork authentication evidence for Untitled 2 Selected artwork evidence image for Untitled, used in a ConfirmArt human-led authentication study of Jean-Michel Basquiat. https://confirmart.com/report-key-images/report-basquiat-will/image-02.jpg Jean-Michel Basquiat artwork authentication evidence for Untitled 3 Selected artwork evidence image for Untitled, used in a ConfirmArt human-led authentication study of Jean-Michel Basquiat. https://confirmart.com/report-key-images/report-basquiat-will/image-03.jpg Jean-Michel Basquiat artwork authentication evidence for Untitled 4 Selected artwork evidence image for Untitled, used in a ConfirmArt human-led authentication study of Jean-Michel Basquiat. https://confirmart.com/report-key-images/report-basquiat-will/image-04.jpg Jean-Michel Basquiat artwork authentication evidence for Untitled 5 Selected artwork evidence image for Untitled, used in a ConfirmArt human-led authentication study of Jean-Michel Basquiat. https://confirmart.com/report-section-images/report-basquiat-will/image-01.jpg Inauthenticity Concerns | Jean-Michel Basquiat authentication evidence 6 0.46 Front view 0.53 Back view The front and back sides of this acrylic on canvas artwork, labeled A1. Several significant visual and technical aspects raise legitimate concerns regarding the authenticity of the artwork A thorough comparative analysis against established authentic works by Jean-Michel Basquiat reveals critical inconsistencies and deviations in style, technique, composition, and condition. Below, a detailed breakdown of these discrepancies is provided ConfirmArt human-led authentication case: Untitled by Jean-Michel Basquiat. https://confirmart.com/report-section-images/report-basquiat-will/image-02.jpg Back Side | Jean-Michel Basquiat authentication evidence 7 The reverse of the canvas reveals a tautly stretched linen surface within a simple, unpainted wooden stretcher. The stretcher is rectangular and slightly inset within a surrounding cardboard or backing support, which appears to be a later addition for stabilization and hanging purposes. The canvas is secured directly onto the stretcher without visible nails or staples along the perimeter. ConfirmArt human-led authentication case: Untitled by Jean-Michel Basquiat. https://confirmart.com/report-section-images/report-basquiat-will/image-03.jpg Provenance and Documentation | Jean-Michel Basquiat authentication evidence 8 The artwork is accompanied by two official documents issued by the Authentication Committee of the Estate of Jean-Michel Basquiat, both dated February 22, 2010. These documents serve as the principal provenance references and establish the committee's recognition of the work as genuine. Below, we provide a detailed description and transcription of both items: 1. ConfirmArt human-led authentication case: Untitled by Jean-Michel Basquiat. https://confirmart.com/report-critical-images/report-basquiat-will/critical-01.jpg Provenance and Documentation | Jean-Michel Basquiat authentication evidence 9 The artwork is accompanied by two official documents issued by the Authentication Committee of the Estate of Jean-Michel Basquiat, both dated February 22, 2010. These documents serve as the principal provenance references and establish the committee's recognition of the work as genuine. ConfirmArt human-led authentication case: Untitled by Jean-Michel Basquiat. https://confirmart.com/report-critical-images/report-basquiat-will/critical-02.jpg Inauthenticity Concerns | Jean-Michel Basquiat authentication evidence 10 0.46 Front view 0.53 Back view The front and back sides of this acrylic on canvas artwork, labeled A1. Several significant visual and technical aspects raise legitimate concerns regarding the authenticity of the artwork A thorough comparative analysis against established authentic works by Jean-Michel Basquiat reveals critical inconsistencies and deviations in style, technique, ConfirmArt human-led authentication case: Untitled by Jean-Michel Basquiat. https://confirmart.com/report-pages/report-basquiat-will/page-001.jpg Jean-Michel Basquiat authentication report page for Untitled 11 ConfirmArt report page text for Untitled by Jean-Michel Basquiat: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Basic Report. Case ref. Number: 0466-04/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: The front side of this acrylic on canvas artwork, labeled A1. ConfirmArt.com 1 Page 1 of 12 https://confirmart.com/report-pages/report-basquiat-will/page-002.jpg Jean-Michel Basquiat authentication report page for Untitled 12 ConfirmArt report page text for Untitled by Jean-Michel Basquiat: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork This small-format acrylic on canvas is oriented vertically and framed by a simple, matte-black surround that leaves a narrow margin of raw canvas between frame and painted surface. Within that rectangle the composition is visually cleaved into three chromatic zones that meet in roughly rectilinear blocks: a saturated ultramarine occupies the upper-left quadrant, a vivid cadmium-orange claims most of the right half, and a warm lemon-yellow fills the lower-left quadrant. Where these fields abut, feathered brushstrokes and thin drips reveal the artist’s wet-on-wet handling and deliberate refusal of hard-edge boundaries. Commanding the central axis is a stylised, skeletal boxer rendered in swiftly drawn, off-white acrylic and oil-stick. The figure stands frontal, arms flung wide in a victorious gesture. Each elongated limb terminates https://confirmart.com/report-pages/report-basquiat-will/page-003.jpg Jean-Michel Basquiat authentication report page for Untitled 13 ConfirmArt report page text for Untitled by Jean-Michel Basquiat: 2 DESCRIPTION OF THE ARTWORK No signature is visible on the front face; any marks that might serve that function are subsumed within the broader field of text and symbols. The canvas edges are uniformly painted, suggesting the work was executed unframed and later mounted. Overall, the picture reads as a vibrant, urban hieroglyph—part celebratory portrait of a champion, part ideogrammatic map—rendered with confident, gestural velocity. 2.1 Back Side Figure 2: Back side of the canvas. The reverse of the canvas reveals a tautly stretched linen surface within a simple, unpainted wooden stretcher. The stretcher is rectangular and slightly inset within a surrounding cardboard or backing support, which appears to be a later addition for stabilization and hanging purposes. The canvas is secured directly onto the stretcher without visible nails or staples along the perimeter. Dominating the verso https://confirmart.com/report-pages/report-basquiat-will/page-004.jpg Jean-Michel Basquiat authentication report page for Untitled 14 ConfirmArt report page text for Untitled by Jean-Michel Basquiat: 2 DESCRIPTION OF THE ARTWORK Both inscriptions exhibit uneven line weight, with areas of dry drag and pooling saturation that suggest rapid application and a coarse nib or stick tool. The placement and scale of the name inscrip- tion suggests not only authorship but a performative assertion of identity—mirroring the iconographic role of the crown on the obverse. Faintly visible to the upper right quadrant of the stretcher is a round ink stamp, partially legible, likely denoting a past collection, archival system, or authenticating body. The presence of a second, slightly overlapping blue ink stamp can also be discerned in the lower right quadrant, overprinted onto the gallery label. Affixed to the lower-left reverse is a printed label from the well-known New York gallery André Emmerich Gallery, Inc., rendered in blue and white with a modernist ”ae” monogram. The printed details on the l https://confirmart.com/report-pages/report-basquiat-will/page-005.jpg Jean-Michel Basquiat authentication report page for Untitled 15 ConfirmArt report page text for Untitled by Jean-Michel Basquiat: 2 DESCRIPTION OF THE ARTWORK Figure 3: Authentication letter issued by the Estate of Jean-Michel Basquiat. THE FOREGOING IS MERELY AN OPINION IS BASED UPON AN INSPECTION OF THE WORK AND THE CIRCUMSTANCES KNOWN TO THE COMMITTEE AT THIS TIME. IT IS NOT A WARRANTY OF ANY KIND. NEITHER THE ESTATE OF JEAN-MICHEL BASQUIAT, THE COMMITTEE, NOR ANY OF ITS MEMBERS, NOR ANY OF THEIR SUC- CESSORS, EMPLOYEES, AGENTS OR REPRESENTATIVES, SHALL HAVE ANY LIABILITY WHATSOEVER TO ANYONE BY REASON OF THE FOREGOING OPINION. Sincerely, ESTATE OF JEAN-MICHEL BASQUIAT Gerard Basquiat Administrator of the Estate and Chairman of the Authentication Committee ConfirmArt.com 5 Page 5 of 12 https://confirmart.com/report-pages/report-basquiat-will/page-006.jpg Jean-Michel Basquiat authentication report page for Untitled 16 ConfirmArt report page text for Untitled by Jean-Michel Basquiat: 2 DESCRIPTION OF THE ARTWORK Figure 4: Certificate card issued by the Estate, stamped and signed. 2. Estate-Stamped Certificate Card Text as transcribed from the stamped certificate: This will certify that it is the oblation of the Authentication Committee of the Estate of Jean- Michel Basquiat it is a genuine work by JEAN-MICHEL BASQUIAT. Title: UNTITLED Date: 1982 Medium: ACRYLIC ON CANVAS Dimensions: 11 3/4 × 15 3/4 IN. Signed: Gerard Basquiat Administrator of the Estate and Chairman of the Authentication Committee Date: 02 . 22 . 10 ∗ ESTATE OF JEAN-MICHEL BASQUIAT. The copyright It this work is owned by the Estate of Jean-Michel Basquiat, and this work may not be reproduced without the Estate’s copyright. These two documents constitute the entirety of the known formal documentation provided by the estate. The inclusion of Gerard Basquiat’s signature and the crown emblem—Basquiat’s i https://confirmart.com/report-pages/report-basquiat-will/page-007.jpg Jean-Michel Basquiat authentication report page for Untitled 17 ConfirmArt report page text for Untitled by Jean-Michel Basquiat: 3 INAUTHENTICITY CONCERNS 3 Inauthenticity Concerns (a) Front view (b) Back view Figure 5: The front and back sides of this acrylic on canvas artwork, labeled A1. Several significant visual and technical aspects raise legitimate concerns regarding the authenticity of the artwork A thorough comparative analysis against established authentic works by Jean-Michel Basquiat reveals critical inconsistencies and deviations in style, technique, composition, and condition. Below, a detailed break- down of these discrepancies is provided: 3.1 Material and Scale The support size is atypical for Basquiat’s boxing pieces, which average 60 to 80 inches in height. The linen is uniformly tight and unprimed; Basquiat preferred cotton duck and often left raw areas but rarely this evenly toned, suggesting a store-bought craft panel rather than studio stock. Conversion check: 11 43 inches = 29.85 cm, 15 34 https://confirmart.com/report-pages/report-basquiat-will/page-008.jpg Jean-Michel Basquiat authentication report page for Untitled 18 ConfirmArt report page text for Untitled by Jean-Michel Basquiat: 3 INAUTHENTICITY CONCERNS 3. hand-cut from metric yardage (an unlikely practice in the downtown market of the period). The metric format therefore points to a probable European origin of manufacture, at odds with Basquiat’s documented reliance on locally sourced, imperial-dimensioned cotton duck during his 1982 New York production. This size anomaly reinforces doubts over both the support’s provenance and, by extension, the authenticity of the work and its accompanying certificate. 3.2 Brushwork and Pigment Behaviour Canonical usage. Basquiat’s surfaces are restless palimpsests: wet-into-wet passages collide with crayon scrawl; impasto is scraped back to reveal under-layers; aerosol bursts occasionally punctuate the picture plane. Microscopic inspection of verified works shows heterogeneous pigment height and islands of acetone ”halo” where the artist erased or re-stated a line. Here. Th https://confirmart.com/report-pages/report-basquiat-will/page-009.jpg Jean-Michel Basquiat authentication report page for Untitled 19 ConfirmArt report page text for Untitled by Jean-Michel Basquiat: 3 INAUTHENTICITY CONCERNS Aggregate Assessment. Each individual discrepancy might be arguable, yet in combination—material anachronisms, stylistic stiffness, ahistorical framing, unprecedented certificate format, and a provenance void—the balance of evidence points overwhelmingly toward inauthentic origin. 3.9 Crown Canonical usage. Basquiat’s three-point crown functions as an honorific, crowning a specific Black hero (Charlie Parker, Hank Aaron, Sugar Ray Robinson). It is normally gesturally applied, often re-touched, occa- sionally crossed out, and rarely centred. Here. A neatly filled, perfectly symmetric red crown sits squarely atop a nameless stick-like boxer. It is flat, contains no re-working, and appears decorative rather than honorific. The dissociation of crown and subject strips the symbol of the social commentary that animates Basquiat’s originals. 3.10 ”1452” Canonical usage https://confirmart.com/report-pages/report-basquiat-will/page-010.jpg Jean-Michel Basquiat authentication report page for Untitled 20 ConfirmArt report page text for Untitled by Jean-Michel Basquiat: 4 CONCLUSION 3.15 Colour Architecture Basquiat favoured layered grounds of asphalt black, rust, and oil-stick palimpsest. The canvas under review is divided into three spotless, poster-like blocks (blue, orange, yellow) separated by sharp borders—an orderly chromatic scheme alien to his improvisational surfaces. 3.16 Signature and Reverse Anomalies Front. No front-facing signature appears—consistent with many Basquiat canvases—but the verso presents ”JEAN BASQUAT” in tall capitals. Basquiat seldom wrote his surname alone; when he did, the calligraphy veered and sputtered. The present hand is uniform and deliberate. Estate stamp. A round, blue stamp overlaps the label, yet estate authentication stamps were applied to photographic transparencies, not directly to canvases. 3.16.1 Analysis of the Term “Oblation” in the Certificate of Authenticity The certificate presented as an authenticatio https://confirmart.com/report-pages/report-basquiat-will/page-011.jpg Jean-Michel Basquiat authentication report page for Untitled 21 ConfirmArt report page text for Untitled by Jean-Michel Basquiat: 3. Provenance documents reviewed in Provenance and Documentation contain atypical language (notably the word ”oblation”), an unprecedented card format and an incongruous gallery reference—collectively casting doubt on their legitimacy. 4. The comprehensive iconographic audit in Inauthenticity Concerns highlights mis-deployed motifs (crown, ”1452”, dollar signs), metric-sized support (§9), schematic brushwork (§10) and post-1990s stretcher construction (§13), each inconsistent with Basquiat’s 1982 New-York practice. 5. Iconographic Misfires. Motifs such as the three-point crown, the historic date ”1452,” and serial dollar signs appear in isolation, stripped of the contextual dialectic that animates Basquiat’s authentic canvases (§3.1–6). Their mechanical, checklist-like deployment signals appropriation rather than invention. 6. Formal and Material Anomalies. The metric 30 × 40 cm support https://confirmart.com/report-pages/report-basquiat-will/page-012.jpg Jean-Michel Basquiat authentication report page for Untitled 22 ConfirmArt report page text for Untitled by Jean-Michel Basquiat: REFERENCES References [1] D. Buchhart and E. Nairne, editors. Jean-Michel Basquiat: Boom for Real. Barbican Art Gallery, London, 2017. Published in conjunction with the exhibition at the Barbican Art Gallery. [2] D. Buchhart, G. O’Brien, J.-L. Prat, S. Reichling, and D. Schwarz. Basquiat. Hatje Cantz, 2010. Fondation Beyeler exhibition catalogue. [3] J. Deitch, L. Gagosian, and D. Buchhart, editors. Jean-Michel Basquiat. Taschen, Cologne, 2018. [4] P. Hoban. Basquiat: A Quick Killing in Art. Viking, New York, 1998. [5] F. Hoffman. The Art of Jean-Michel Basquiat. Enrico Navarra Gallery, Paris, 2000. Multiple editions from 2000 onward. [6] R. Marshall. Jean-Michel Basquiat. Whitney Museum of American Art, New York, 1992. Exhibition catalogue. [7] J. M. Saggese. Reading Basquiat: Exploring Ambivalence in American Art. University of California Press, 2014. ConfirmArt.com 12 Page 12 of 12 https://confirmart.com/en/reports/jean-michel-basquiat/report-basquiat-denis https://confirmart.com/report-thumbnails/report-basquiat-denis/cover.webp Jean-Michel Basquiat artwork authentication evidence for Untitled Basquiat study 1 Selected artwork evidence image for Untitled Basquiat study, used in a ConfirmArt human-led authentication study of Jean-Michel Basquiat. https://confirmart.com/report-key-images/report-basquiat-denis/image-01.jpg Jean-Michel Basquiat artwork authentication evidence for Untitled Basquiat study 2 Selected artwork evidence image for Untitled Basquiat study, used in a ConfirmArt human-led authentication study of Jean-Michel Basquiat. https://confirmart.com/report-key-images/report-basquiat-denis/image-02.jpg Jean-Michel Basquiat artwork authentication evidence for Untitled Basquiat study 3 Selected artwork evidence image for Untitled Basquiat study, used in a ConfirmArt human-led authentication study of Jean-Michel Basquiat. https://confirmart.com/report-key-images/report-basquiat-denis/image-03.jpg Jean-Michel Basquiat artwork authentication evidence for Untitled Basquiat study 4 Selected artwork evidence image for Untitled Basquiat study, used in a ConfirmArt human-led authentication study of Jean-Michel Basquiat. https://confirmart.com/report-key-images/report-basquiat-denis/image-04.jpg Jean-Michel Basquiat artwork authentication evidence for Untitled Basquiat study 5 Selected artwork evidence image for Untitled Basquiat study, used in a ConfirmArt human-led authentication study of Jean-Michel Basquiat. https://confirmart.com/report-key-images/report-basquiat-denis/image-05.jpg Jean-Michel Basquiat artwork authentication evidence for Untitled Basquiat study 6 Selected artwork evidence image for Untitled Basquiat study, used in a ConfirmArt human-led authentication study of Jean-Michel Basquiat. https://confirmart.com/report-key-images/report-basquiat-denis/image-06.jpg Jean-Michel Basquiat artwork authentication evidence for Untitled Basquiat study 7 Selected artwork evidence image for Untitled Basquiat study, used in a ConfirmArt human-led authentication study of Jean-Michel Basquiat. https://confirmart.com/report-key-images/report-basquiat-denis/image-07.jpg Jean-Michel Basquiat artwork authentication evidence for Untitled Basquiat study 8 Selected artwork evidence image for Untitled Basquiat study, used in a ConfirmArt human-led authentication study of Jean-Michel Basquiat. https://confirmart.com/report-key-images/report-basquiat-denis/image-08.jpg Jean-Michel Basquiat artwork authentication evidence for Untitled Basquiat study 9 Selected artwork evidence image for Untitled Basquiat study, used in a ConfirmArt human-led authentication study of Jean-Michel Basquiat. https://confirmart.com/report-section-images/report-basquiat-denis/image-01.jpg Inauthenticity Concerns | Jean-Michel Basquiat authentication evidence 10 0.33 Front view 0.65 Back view A1, *Wanted – Béridine*. Mixed media on cardboard, spiral-bound. Several significant visual and technical aspects raise legitimate concerns regarding the authenticity of the artwork depicted in Side A and Side B. A thorough comparative analysis against established authentic works by Jean-Michel Basquiat reveals critical inconsistencies and deviations in style, technique, composition, and condition. Below, a detailed breakdown of these discrepancies is provided ConfirmArt human-led authentication case: Untitled Basquiat study by Jean-Michel Basquiat. https://confirmart.com/report-section-images/report-basquiat-denis/image-02.jpg Side B (Back) | Jean-Michel Basquiat authentication evidence 11 Side B: The back side of this mixed-media artwork, labeled A1. The back side of this mixed-media artwork, executed on the verso of a spiral-bound sketchbook cover, is richly layered and visually complex, employing a vibrant range of colors and spontaneous forms drawn primarily in wax crayon, oil pastel, and graphite pencil. The composition is divided into multiple distinct sections, outlined and separated by thick, bold black lines forming a grid-like structure. ConfirmArt human-led authentication case: Untitled Basquiat study by Jean-Michel Basquiat. https://confirmart.com/report-section-images/report-basquiat-denis/image-03.jpg Analysis of Authentic Basquiat Heads | Jean-Michel Basquiat authentication evidence 12 0.24 Basquiat Head 1 0.24 Basquiat Head 2 0.24 Basquiat Head 3 0.24 Basquiat Head 4 Selection of authentic Basquiat head compositions showing variations in style, color, and execution. These works provide context for evaluating attributed pieces. Jean-Michel Basquiat's heads represent one of the most compelling motifs in his oeuvre, displaying an immediacy, expressive intensity, and emotional potency that deeply characterize his unique neo-expressionist approach. ConfirmArt human-led authentication case: Untitled Basquiat study by Jean-Michel Basquiat. https://confirmart.com/report-section-images/report-basquiat-denis/image-04.jpg Inconsistencies on Side A | Jean-Michel Basquiat authentication evidence 13 0.45 Close-up of the mouth and nose area 0.45 Close-up of the eye and crown area Detail views of A1, *Wanted – Béridine*. Simplicity and Lack of Complexity The compositional simplicity observed in Side A, particularly the isolated and highly stylized head, diverges significantly from Basquiat's typical early-1980s practice. By the early 1980s, Basquiat's authentic works generally exhibit increased complexity, combining layered and interwoven symbolic elements, rich visual narratives, and intricate formal arrangemen ConfirmArt human-led authentication case: Untitled Basquiat study by Jean-Michel Basquiat. https://confirmart.com/report-section-images/report-basquiat-denis/image-05.jpg Inconsistencies on Side B | Jean-Michel Basquiat authentication evidence 14 0.3 "WANTED" mouse panel 0.3 Ladder and binary 0.3 Lightning and "WARRIOR" Details from the reverse of A1, *Wanted – Béridine*. Analyzing Side B further deepens concerns about potential inauthenticity, revealing several notable stylistic and compositional anomalies inconsistent with Jean-Michel Basquiat's typical approach. Formal Language and Visual Composition The formal language observed on Side B deviates notably from Basquiat's authentic works, displaying overly compartmentalized, rigidly structured composition ConfirmArt human-led authentication case: Untitled Basquiat study by Jean-Michel Basquiat. https://confirmart.com/report-critical-images/report-basquiat-denis/critical-01.jpg Inauthenticity Concerns | Jean-Michel Basquiat authentication evidence 15 0.33 Front view 0.65 Back view A1, *Wanted – Béridine*. Mixed media on cardboard, spiral-bound. ConfirmArt human-led authentication case: Untitled Basquiat study by Jean-Michel Basquiat. https://confirmart.com/report-critical-images/report-basquiat-denis/critical-02.jpg Inconsistencies on Side B | Jean-Michel Basquiat authentication evidence 16 0.3 "WANTED" mouse panel 0.3 Ladder and binary 0.3 Lightning and "WARRIOR" Details from the reverse of A1, *Wanted – Béridine*. Analyzing Side B further deepens concerns about potential inauthenticity, revealing several notable stylistic and compositional anomalies inconsistent with Jean-Michel Basquiat's typical approach ConfirmArt human-led authentication case: Untitled Basquiat study by Jean-Michel Basquiat. https://confirmart.com/report-pages/report-basquiat-denis/page-001.jpg Jean-Michel Basquiat authentication report page for Untitled Basquiat study 17 ConfirmArt report page text for Untitled Basquiat study by Jean-Michel Basquiat: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Basic Report. Case ref. Number: 0463-04/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: Side A: The front side of this mixed-media artwork, labeled A1. ConfirmArt.com 1 Page 1 of 15 https://confirmart.com/report-pages/report-basquiat-denis/page-002.jpg Jean-Michel Basquiat authentication report page for Untitled Basquiat study 18 ConfirmArt report page text for Untitled Basquiat study by Jean-Michel Basquiat: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork The artwork, labeled A1, is an expressive mixed-media composition executed on the verso side (back cover) of a spiral-bound sketchbook. The dimensions of the notebook cover are 268 mm (W) x 349 mm (H). The physical medium consists of vibrant, richly applied wax crayon on raw, untreated cardboard. 2.1 Side A (Front) The front side (Side A) of this mixed-media artwork is executed on the back cover of a spiral-bound sketchbook. It prominently features a vibrant and expressive rendering of a stylized human head, created predominantly with wax crayon or oil pastel on raw cardboard. The medium’s distinctive texture emphasizes the immediacy and spontaneous nature of the drawing. Dominating the composition is a large, vivid blue head, elongated and slightly tilted toward the viewer’s left. This figure occupies most of the available surfac https://confirmart.com/report-pages/report-basquiat-denis/page-003.jpg Jean-Michel Basquiat authentication report page for Untitled Basquiat study 19 ConfirmArt report page text for Untitled Basquiat study by Jean-Michel Basquiat: 2 DESCRIPTION OF THE ARTWORK Figure 2: Side B: The back side of this mixed-media artwork, labeled A1. drawn primarily in wax crayon, oil pastel, and graphite pencil. The composition is divided into multiple distinct sections, outlined and separated by thick, bold black lines forming a grid-like structure. Within this framework, each panel or area presents indepen- dent yet interconnected imagery, symbols, and text, creating a dense visual interplay. At the upper-center of the composition is a prominent, dark skull-like head, rendered mostly in black, accented with touches of electric blue and vibrant red defining its features. Around this figure radiate energetic strokes of yellow, green, and red pastels, creating a dramatic halo-like effect. The skull’s single visible eye is highlighted vividly in red, contributing to the intense expressiveness of this central motif. To the left of the https://confirmart.com/report-pages/report-basquiat-denis/page-004.jpg Jean-Michel Basquiat authentication report page for Untitled Basquiat study 20 ConfirmArt report page text for Untitled Basquiat study by Jean-Michel Basquiat: 2 DESCRIPTION OF THE ARTWORK Other panels contain additional symbolic elements, including simplified faces labeled ”WARRIOR,” accompanied by dollar signs and arrows. The recurring dollar-sign motif appears repeatedly in bold, expressive strokes over various color backgrounds, indicating thematic explorations of commerce, cap- italism, or commodification. Textual inscriptions appear scattered throughout, notably words such as ”REWARD,” ”WAR- RIOR,” and ”NO,” executed spontaneously and expressively, reinforcing the narrative complexity and emotional immediacy inherent in the work. The raw cardboard surface remains significantly exposed, contributing textural contrast and high- lighting the spontaneous, immediate quality of the execution. Spiral-binding remnants at the top edge reinforce the object’s original utilitarian context as a sketchbook cover, adding to the piece’s character of foun https://confirmart.com/report-pages/report-basquiat-denis/page-005.jpg Jean-Michel Basquiat authentication report page for Untitled Basquiat study 21 ConfirmArt report page text for Untitled Basquiat study by Jean-Michel Basquiat: 2 DESCRIPTION OF THE ARTWORK Figure 3: Provenance documentation for artwork labeled A1. Artist’s studio Former collection of Mr. Craig Benson Collection of Mr. Cyril Dohar Private collection, France Price: €700,000 Drawn up in two copies in Paris, March 28, 2025 Signed by both the depositor and the depositary. ConfirmArt.com 5 Page 5 of 15 https://confirmart.com/report-pages/report-basquiat-denis/page-006.jpg Jean-Michel Basquiat authentication report page for Untitled Basquiat study 22 ConfirmArt report page text for Untitled Basquiat study by Jean-Michel Basquiat: 3 ANALYSIS OF AUTHENTIC BASQUIAT HEADS 3 Analysis of Authentic Basquiat Heads (a) Basquiat Head 1 (b) Basquiat Head 2 (c) Basquiat Head 3 (d) Basquiat Head 4 Figure 4: Selection of authentic Basquiat head compositions showing variations in style, color, and execution. These works provide context for evaluating attributed pieces. Jean-Michel Basquiat’s heads represent one of the most compelling motifs in his oeuvre, displaying an immediacy, expressive intensity, and emotional potency that deeply characterize his unique neo- expressionist approach. Examining authentic Basquiat heads reveals certain recurring compositional strategies, visual motifs, and stylistic choices consistently employed by the artist. 3.1 Visual and Stylistic Overview Basquiat’s heads often display a raw, spontaneous handling of materials, characterized by dynamic linework, vigorous mark-making, and bold coloration. H https://confirmart.com/report-pages/report-basquiat-denis/page-007.jpg Jean-Michel Basquiat authentication report page for Untitled Basquiat study 23 ConfirmArt report page text for Untitled Basquiat study by Jean-Michel Basquiat: 3 ANALYSIS OF AUTHENTIC BASQUIAT HEADS d) Symbolic Surrounding Elements: Often Basquiat’s heads appear encircled or intersected by symbolic elements such as halos, crowns, arrows, and cryptic textual fragments. These symbols en- hance the narrative complexity and create a layered visual dialogue that connects personal experiences, societal issues, and cultural references. e) Textual Incorporation: Text frequently appears either integrated into or adjacent to Basquiat’s heads. Often cryptic, fragmented, or hastily scrawled, these inscriptions reinforce the immediacy and rawness of the works while also introducing coded social commentary or personal narratives. 3.3 Analysis of Selected Authentic Examples Below is a detailed expert analysis of specific authentic Basquiat heads, highlighting the common and defining characteristics present within each artwork provided: 3.3.1 Example 1: Untitl https://confirmart.com/report-pages/report-basquiat-denis/page-008.jpg Jean-Michel Basquiat authentication report page for Untitled Basquiat study 24 ConfirmArt report page text for Untitled Basquiat study by Jean-Michel Basquiat: 4 INAUTHENTICITY CONCERNS the white overlaid lines defining the eyes and mouth. Surrounding abstract marks and linear elements evoke emotional turbulence, creating powerful visual tension characteristic of Basquiat’s aesthetic. 3.4 Commonalities Across Authentic Works When analyzed collectively, these examples reveal critical consistencies that mark Basquiat’s authentic heads: • Intense, expressive color usage, particularly with blues, reds, blacks, and yellows. • Bold, spontaneous, and layered mark-making technique. • Frequent incorporation of skeletal or mask-like representations, emphasizing exaggerated teeth, eyes, and nostrils. • Strategic use of surrounding symbolic motifs (halos, crowns, arrows) and cryptic texts. • Deliberate balance between abstraction and figuration to convey emotional intensity and con- ceptual complexity. 4 Inauthenticity Concerns (a) Front view (b) Back view https://confirmart.com/report-pages/report-basquiat-denis/page-009.jpg Jean-Michel Basquiat authentication report page for Untitled Basquiat study 25 ConfirmArt report page text for Untitled Basquiat study by Jean-Michel Basquiat: 4 INAUTHENTICITY CONCERNS 4.1 Provenance and Historical Anomalies: Crosby Street Studio, 1982 The provenance document provided explicitly references the Basquiat Atelier as the point of origin for this artwork, situating its creation in Basquiat’s Crosby Street studio in New York, 1982. The Crosby Street studio, Basquiat’s primary working space during that period, is extensively documented as the birthplace of numerous major and well-known artworks. In contrast, his later and perhaps even more prolific workspace at 57 Great Jones Street, offered to him by Andy Warhol in 1983, hosted his artistic production until his death in 1988. The precise distinction between these studios is well established historically, and extensive literature clarifies the specific periods and significant works associated with each location. Given that this artwork is dated explicitly to 1982 according to its pro https://confirmart.com/report-pages/report-basquiat-denis/page-010.jpg Jean-Michel Basquiat authentication report page for Untitled Basquiat study 26 ConfirmArt report page text for Untitled Basquiat study by Jean-Michel Basquiat: 4 INAUTHENTICITY CONCERNS Moreover, it is exceedingly unusual and noteworthy that a Basquiat work reportedly created in his Crosby Street studio—arguably one of the most studied and documented locations in the artist’s life—has never been exhibited, catalogued, or published, despite supposedly passing through multi- ple private collections over the span of more than four decades. Typically, previously undocumented Basquiat works originating from his known studios rapidly gain visibility and scholarly attention, promptly entering critical discourse upon their discovery or sale. The complete absence of any ex- hibition history or scholarly acknowledgement significantly undermines the credibility of its claimed provenance. Therefore, the absence of this artwork from comprehensive Basquiat literature, authoritative cata- logues raisonné, and all known exhibitions—combined with its non-stand https://confirmart.com/report-pages/report-basquiat-denis/page-011.jpg Jean-Michel Basquiat authentication report page for Untitled Basquiat study 27 ConfirmArt report page text for Untitled Basquiat study by Jean-Michel Basquiat: 4 INAUTHENTICITY CONCERNS 4.4.1 Simplicity and Lack of Complexity The compositional simplicity observed in Side A, particularly the isolated and highly stylized head, diverges significantly from Basquiat’s typical early-1980s practice. By the early 1980s, Basquiat’s authentic works generally exhibit increased complexity, combining layered and interwoven symbolic elements, rich visual narratives, and intricate formal arrangements. In stark contrast, this artwork is notably simplistic, displaying minimalistic, isolated imagery without the compositional depth or complexity that typically characterizes authentic Basquiat pieces. 4.4.2 Limited and Non-Expressionist Chromatic Choices The color palette employed here is limited and unusually subdued compared to Basquiat’s known expressive use of color. Basquiat typically utilized bold, intense, and contrasting colors such as vivid reds, blues, y https://confirmart.com/report-pages/report-basquiat-denis/page-012.jpg Jean-Michel Basquiat authentication report page for Untitled Basquiat study 28 ConfirmArt report page text for Untitled Basquiat study by Jean-Michel Basquiat: 4 INAUTHENTICITY CONCERNS 4.4.6 Anomalies in Facial Feature Placement and Eye Depiction Additional concerns arise from the placement and execution of facial features—particularly the eyes. Basquiat typically centered visual emphasis on eyes, rendering them prominently and distinctly, often as a starting point or focal feature. However, in this drawing, the right eye is partially intersected by the contour of the skull, which is atypical. It appears unusually cramped, placed uncomfortably close to the boundary, diminishing visual impact. Moreover, the depicted gaze appears to drift outward and downward in a non-engaging manner, counter to Basquiat’s consistent use of eyes as emotionally and visually engaging focal points. This deviation further suggests an artistically inconsistent handling, atypical of Basquiat’s established approach. In conclusion, the technical inconsistencies, unnatur https://confirmart.com/report-pages/report-basquiat-denis/page-013.jpg Jean-Michel Basquiat authentication report page for Untitled Basquiat study 29 ConfirmArt report page text for Untitled Basquiat study by Jean-Michel Basquiat: 4 INAUTHENTICITY CONCERNS 4.5.2 Chromatic Simplification and Lack of Depth Side B further reflects limited and simplified chromatic selections, with heavy reliance on primary colors (blue, yellow, red) and basic shades (green, black). This overly elementary color usage lacks the expressive, complex, emotionally charged palettes typically seen in Basquiat’s authentic paintings. The application of these colors also appears unusually uniform and lacking the intuitive spontaneity and layered intensity expected from genuine Basquiat works. 4.5.3 Lack of Emotional and Symbolic Authenticity Basquiat’s authentic works consistently convey intense emotional power, narrative tension, and cul- tural complexity. Side B, conversely, demonstrates a superficial arrangement of symbols and images devoid of emotional resonance or meaningful symbolic dialogue. The cartoon figures (”Wanted”) and basic symbol https://confirmart.com/report-pages/report-basquiat-denis/page-014.jpg Jean-Michel Basquiat authentication report page for Untitled Basquiat study 30 ConfirmArt report page text for Untitled Basquiat study by Jean-Michel Basquiat: 5 CONCLUSION This artificially applied distressing contrasts markedly with the genuine, organic wear seen in authen- tic Basquiat artworks, where age and handling typically result in irregular surface texture, accidental marks, and genuinely aged patina. 4.6.4 Inconsistent Usage of Cultural Symbols Basquiat’s authentic integration of cultural icons (such as cartoon characters, symbols, or text) gener- ally involves layered cultural references, emotional commentary, and subtle irony. The simplified car- toon figures and superficial textual elements (”WANTED,” ”WARRIOR,” and numerical sequences) appearing here, however, lack authentic symbolic integration and narrative coherence, indicating su- perficial or decorative imitation rather than genuine artistic intent or cultural commentary. 4.6.5 Atypical Spatial and Compositional Choices On both sides, compositional choices appear highly unus https://confirmart.com/report-pages/report-basquiat-denis/page-015.jpg Jean-Michel Basquiat authentication report page for Untitled Basquiat study 31 Rendered public report page for Untitled Basquiat study, showing ConfirmArt visual, documentary, provenance and signature review. https://confirmart.com/en/reports/joan-miro/report-miro https://confirmart.com/report-thumbnails/report-miro/cover.jpg Joan Miro artwork authentication evidence for Miró 1 Selected artwork evidence image for Miró, used in a ConfirmArt human-led authentication study of Joan Miro. https://confirmart.com/report-key-images/report-miro/image-01.jpg Joan Miro artwork authentication evidence for Miró 2 Selected artwork evidence image for Miró, used in a ConfirmArt human-led authentication study of Joan Miro. https://confirmart.com/report-key-images/report-miro/image-02.jpg Joan Miro artwork authentication evidence for Miró 3 Selected artwork evidence image for Miró, used in a ConfirmArt human-led authentication study of Joan Miro. https://confirmart.com/report-key-images/report-miro/image-03.jpg Joan Miro artwork authentication evidence for Miró 4 Selected artwork evidence image for Miró, used in a ConfirmArt human-led authentication study of Joan Miro. https://confirmart.com/report-key-images/report-miro/image-04.jpg Joan Miro artwork authentication evidence for Miró 5 Selected artwork evidence image for Miró, used in a ConfirmArt human-led authentication study of Joan Miro. https://confirmart.com/report-key-images/report-miro/image-05.jpg Joan Miro artwork authentication evidence for Miró 6 Selected artwork evidence image for Miró, used in a ConfirmArt human-led authentication study of Joan Miro. https://confirmart.com/report-key-images/report-miro/image-06.jpg Joan Miro artwork authentication evidence for Miró 7 Selected artwork evidence image for Miró, used in a ConfirmArt human-led authentication study of Joan Miro. https://confirmart.com/report-key-images/report-miro/image-07.jpg Joan Miro artwork authentication evidence for Miró 8 Selected artwork evidence image for Miró, used in a ConfirmArt human-led authentication study of Joan Miro. https://confirmart.com/report-key-images/report-miro/image-08.jpg Joan Miro artwork authentication evidence for Miró 9 Selected artwork evidence image for Miró, used in a ConfirmArt human-led authentication study of Joan Miro. https://confirmart.com/report-section-images/report-miro/image-01.jpg Authenticity Concerns | Joan Miro authentication evidence 10 The submitted work raises substantial concerns of inauthenticity on compositional, stylistic, technical, and material grounds. Even before considering the signature, the painting presents a number of features that are difficult to reconcile with the handling, structure, and formal invention expected in an authentic work by Joan Mir\'o. 0.48 Mir\'o, Femme, oiseau, \'etoile (Homenatge a Pablo Picasso) . ConfirmArt human-led authentication case: Miró by Joan Miro. https://confirmart.com/report-section-images/report-miro/image-02.jpg Reverse, Mount, Label, and Wax Seal | Joan Miro authentication evidence 11 The reverse of the submitted work presents a simple but visually deliberate backing structure consistent with a framed decorative panel rather than an unmounted loose work on paper. The back is closed by a large dark brown to nearly black central backing board, surrounded by a broad perimeter of light brown kraft-paper tape or paper lining applied around the edges of the frame. This perimeter border forms a neat rectangular margin and appears intended to seal or finish the reverse presentation rather than to provid ConfirmArt human-led authentication case: Miró by Joan Miro. https://confirmart.com/report-section-images/report-miro/image-03.jpg Catalogue Notes | Joan Miro authentication evidence 12 The submitted painting invites immediate comparison with Joan Mir'o's late monumental compositions of the late 1960s and early 1970s, and most particularly with the pictorial family represented by Femme, oiseau, 'etoile (Homenatge a Pablo Picasso) and its related late canvases. From the comparative material reviewed, the most relevant point is not a literal identity of image, but the recurrence of a very specific formal vocabulary: a dominant vertical female-like isolated against an expansive pale ground; the use o ConfirmArt human-led authentication case: Miró by Joan Miro. https://confirmart.com/report-section-images/report-miro/image-04.jpg Signature and Date Inscriptions | Joan Miro authentication evidence 13 The signature area at lower right bears the inscription "Miró" accompanied by adjacent asterisk-like marks and three small curved strokes placed beneath, all executed in dark paint over the pale ground. In the present case, the signature should be approached with caution, but also with methodological restraint. Unlike artists whose autograph follows a relatively fixed and repeatable pattern, Joan Miró is known to have signed works with substantial variation, not only across different decades and media, but also wit ConfirmArt human-led authentication case: Miró by Joan Miro. https://confirmart.com/report-signature-images/report-miro/signature-01.jpg Signature and Date Inscriptions | Joan Miro authentication evidence 14 The signature area at lower right bears the inscription "Miró" accompanied by adjacent asterisk-like marks and three small curved strokes placed beneath, all executed in dark paint over the pale ground. In the present case, the signature should be approached with caution, but also with methodological restraint. ConfirmArt human-led authentication case: Miró by Joan Miro. https://confirmart.com/report-critical-images/report-miro/critical-01.jpg Description of the Documents | Joan Miro authentication evidence 15 This report was prepared by ConfirmArt.com from photograph-based evidence only. No physical inspection, laboratory testing, or institutional archive access was available for this assignment. ConfirmArt human-led authentication case: Miró by Joan Miro. https://confirmart.com/report-critical-images/report-miro/critical-02.jpg Catalogue Notes | Joan Miro authentication evidence 16 The submitted painting invites immediate comparison with Joan Mir'o's late monumental compositions of the late 1960s and early 1970s, and most particularly with the pictorial family represented by Femme, oiseau, 'etoile (Homenatge a Pablo Picasso) and its related late canvases. From the comparative material reviewed, the most relevant point is not a literal identity of image, b ConfirmArt human-led authentication case: Miró by Joan Miro. https://confirmart.com/report-critical-images/report-miro/critical-03.jpg Authenticity Concerns | Joan Miro authentication evidence 17 The submitted work raises substantial concerns of inauthenticity on compositional, stylistic, technical, and material grounds. Even before considering the signature, the painting presents a number of features that are difficult to reconcile with the handling, structure, and formal invention expected in an authentic work by Joan Mir\'o. ConfirmArt human-led authentication case: Miró by Joan Miro. https://confirmart.com/report-critical-images/report-miro/critical-04.jpg Signature and Date Inscriptions | Joan Miro authentication evidence 18 The signature area at lower right bears the inscription "Miró" accompanied by adjacent asterisk-like marks and three small curved strokes placed beneath, all executed in dark paint over the pale ground. In the present case, the signature should be approached with caution, but also with methodological restraint. ConfirmArt human-led authentication case: Miró by Joan Miro. https://confirmart.com/report-pages/report-miro/page-001.jpg Joan Miro authentication report page for Miró 19 ConfirmArt report page text for Miró by Joan Miro: 1 DESCRIPTION OF THE DOCUMENTS Document type: Basic Report. Case ref. Number: 0717-04/2026 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents This report was prepared by ConfirmArt.com from photograph-based evidence only. No physical inspection, laboratory testing, or institutional archive access was available for this assignment. 1. Submitted photographs of the questioned drawing,and close detail views. 2. Comparative images of authenticated Miró works and reference signatures assembled in the present project folder. Figure 1: Submitted overall view of the work in its frame, showing the vertical composition, surround- ing mount, and presentation as photographed for review. ConfirmArt.com 1 Page 1 of 16 https://confirmart.com/report-pages/report-miro/page-002.jpg Joan Miro authentication report page for Miró 20 ConfirmArt report page text for Miró by Joan Miro: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork The present work is a small vertically oriented abstract composition, offered in a framed format and described in the submitted material as a painting on board or cardboard. The framed object reportedly measures approximately 17.5 x 23.5 x 3 inches, indicating a modest domestic scale rather than a monumental one. Within its frame, the painted image is presented behind a broad light- colored mat or mount, which creates a strong visual separation between the decorative outer framing elements and the central image field. The frame itself is relatively conventional in character, with a gilt inner molding and a darker outer edge ornamented with a repeating twisted or rope-like motif. This somewhat traditional presentation contrasts with the modernist visual language of the image it encloses. The composition within the image area is dom https://confirmart.com/report-pages/report-miro/page-003.jpg Joan Miro authentication report page for Miró 21 ConfirmArt report page text for Miró by Joan Miro: 2 DESCRIPTION OF THE ARTWORK crowned by a blue crescent shape and marked by a fine arrow-like linear projection from its head. This secondary figure echoes the geometry and coloration of the larger form while functioning as an ancillary visual accent. The background is a pale cream or off-white field with visible surface irregularity and tonal varia- tion. It appears mottled, brushed, or scumbled, with warm beige-gray undertones and subtle passages of abrasion or texture visible across the surface. This pale field is punctuated by thin star-like motifs rendered in dark line: one at upper left, one at middle right, and another at lower left. These asterisk- like signs float freely in the space around the central figure and contribute to the work’s decorative and symbolic atmosphere. They create a celestial or emblematic ambiance rather than describing an actual landscape or interior. The https://confirmart.com/report-pages/report-miro/page-004.jpg Joan Miro authentication report page for Miró 22 ConfirmArt report page text for Miró by Joan Miro: 2 DESCRIPTION OF THE ARTWORK (a) Overall reverse view of the framed work, showing the dark (b) Reverse view in upright orientation, emphasizing the cen- backing board, perimeter paper sealing, central printed label, tral placement of the Fundació Joan Miró, Barcelona label and wax seal, and holographic validation sticker. the clustered seal elements at right. Figure 2: General views of the reverse of the submitted work. appears to have been adhered directly onto the dark backing board. Below the printed wording there is an additional small handwritten notation or scribble in dark ink, though from the submitted image this notation is not fully legible. The label is not presented as a full museum collection label with accession data, catalogue fields, exhibition information, lender information, barcodes, or registrar markings; rather, it is visually concise and functions more as a simple https://confirmart.com/report-pages/report-miro/page-005.jpg Joan Miro authentication report page for Miró 23 ConfirmArt report page text for Miró by Joan Miro: 2 DESCRIPTION OF THE ARTWORK (a) Detail of the reverse with measuring tape, providing ap- (b) Close-up of the broken amber wax seal and the holo- proximate framed dimensions and showing the relation between graphic sticker marked Ministerio de Cultura with serial num- the label, seal, and backing structure. ber 078640. Figure 3: Detail views of the reverse, including dimensional evidence and certification-related markings. central label. The reverse also provides useful dimensional information. The measuring tape visible in the sub- mitted images indicates a framed height of approximately the low twenty-inch range, broadly consistent with the reported overall dimensions of approximately 17.5 by 23.5 by 3 inches. The object therefore appears moderately sized, substantially smaller than the large late Miró canvases with which it has been compared compositionally. The framing materials the https://confirmart.com/report-pages/report-miro/page-006.jpg Joan Miro authentication report page for Miró 24 ConfirmArt report page text for Miró by Joan Miro: 4 CATALOGUE NOTES 3 Provenance (Submitted Evidence) According to the information submitted by the prospective bidder, the present work is not accompanied by a documented ownership history, archival paper trail, or independently verifiable chain of custody. Rather, the work has been encountered in the context of a charity auction organized through US Goodwill, where it is reportedly offered as a framed abstract painting on board or cardboard attributed to Mir’o. At the time of submission, the prospective bidder stated that he was the leading bidder at approximately $600, with roughly two and a half days remaining before the close of the sale. The bidder expressly characterized the opportunity as speculative and acknowledged the possibility that the work might prove to be a long shot, while also noting that the charitable context of the sale formed part of its appeal. The presently availab https://confirmart.com/report-pages/report-miro/page-007.jpg Joan Miro authentication report page for Miró 25 ConfirmArt report page text for Miró by Joan Miro: 4 CATALOGUE NOTES by Femme, oiseau, ’etoile (Homenatge a Pablo Picasso) and its related late canvases. From the comparative material reviewed, the most relevant point is not a literal identity of image, but the recurrence of a very specific formal vocabulary: a dominant vertical female-like figure isolated against an expansive pale ground; the use of broad, flat reservoirs of saturated color contained within black contour; the juxtaposition of rounded biomorphic masses with thin linear signs; and the presence of subsidiary symbolic elements such as bird-like appendages, star motifs, antenna-like lines, crescents, and calligraphic marks distributed around the principal body. Figure 4: Joan Miró, Femme, oiseau, étoile (Homenatge a Pablo Picasso). One of the most important comparators is the late Mir’o type in which the figure is not constructed through descriptive modeling, but through l https://confirmart.com/report-pages/report-miro/page-008.jpg Joan Miro authentication report page for Miró 26 ConfirmArt report page text for Miró by Joan Miro: 4 CATALOGUE NOTES Figure 5: Joan Miró, Woman with Three Hairs Surrounded by Birds in the Night. As shown in Figures 4 and 5, the late Miró comparators are characterized by large emblematic figures, pale grounds, and flat chromatic construction combined with linear symbolic notation. The white or off-white ground is another key comparative feature. In the late Mir’o works cited, the background is not inert emptiness but an active pictorial field whose brightness and material presence heighten the force of the central figure. This relationship between pale ground and concentrated chromatic body is one of the essential structural characteristics of the type. In the submitted work, the pale field similarly serves as a zone of visual suspension, allowing the figure and its surrounding signs to stand out with clarity and immediacy. For authentication purposes, this means the relation between https://confirmart.com/report-pages/report-miro/page-009.jpg Joan Miro authentication report page for Miró 27 ConfirmArt report page text for Miró by Joan Miro: 4 CATALOGUE NOTES hybrid anthropomorphic presence, together with star-like linear emblems in the surrounding field and a small bird-like or creature-like adjunct perched or attached at the right side of the lower composition. Even without insisting on exact iconographic equivalence, the submitted image clearly participates in a comparable symbolic syntax in which a dominant figure is flanked or activated by smaller signs of celestial and avian character. Another strong point of comparison lies in the contrast between thin linear notation and broad flat masses of color. In the museum comparators, fine black lines are used for hair, stars, headdress- like extensions, and other calligraphic elements, while the body itself is built from compact, opaque, vividly colored zones. The submitted work displays precisely this duality: delicate linear extensions rise from the apex of the figure, smal https://confirmart.com/report-pages/report-miro/page-010.jpg Joan Miro authentication report page for Miró 28 ConfirmArt report page text for Miró by Joan Miro: 5 AUTHENTICITY CONCERNS 5 Authenticity Concerns The submitted work raises substantial concerns of inauthenticity on compositional, stylistic, technical, and material grounds. Even before considering the signature, the painting presents a number of features that are difficult to reconcile with the handling, structure, and formal invention expected in an authentic work by Joan Miró. (a) Submitted painting. (b) Miró, Femme, oiseau, étoile (Homenatge a Pablo Picasso). Figure 6: Comparison between the submitted work and a documented late Miró composition, showing the close dependence on a known monumental figure formula, including the stacked central body, the small right-hand bird-like adjunct, floating linear signs, and the white-ground presentation. First, the overall composition appears heavily dependent upon a known Miró prototype rather than developing as an independent invention. https://confirmart.com/report-pages/report-miro/page-011.jpg Joan Miro authentication report page for Miró 29 ConfirmArt report page text for Miró by Joan Miro: 5 AUTHENTICITY CONCERNS formal resolution is noticeably weaker. In authentic late Miró compositions, broad coloured planes tend to feel highly controlled despite their apparent spontaneity: contours breathe, intervals are intentional, and the relationship between void and form is unusually refined. Here, by contrast, the painted shapes feel more schematic and inert. The transitions between adjacent colour zones often read as mechanically divided compartments rather than as organically balanced forms. Several areas appear to have been filled in with a comparatively routine, decorative intent, producing a flat graphic effect that imitates Miró’s surface vocabulary without fully capturing the internal tension, asymmetry, and rhythmic authority of his mature works. Third, the handling of the painted surface is a concern. From the submitted photographs, the colour fields appear comparativel https://confirmart.com/report-pages/report-miro/page-012.jpg Joan Miro authentication report page for Miró 30 ConfirmArt report page text for Miró by Joan Miro: 5 AUTHENTICITY CONCERNS are usually embedded within a highly disciplined pictorial system. In the submitted painting, the reds, blues, yellows, and greens are arranged in a manner that feels imitative and formulaic, as though selected to evoke “a Miró look” rather than arising from the artist’s own chromatic logic. The patchwork-like arrangement in the lower section and in the right-hand bird motif is especially suggestive of a decorative reinterpretation of Miró’s late idiom rather than a convincing original work. Fifth, the draftsmanship of the linear signs is comparatively hesitant. In Miró’s authentic paintings, even the thinnest lines tend to carry enormous assurance: they are economical, poised, and rhythmi- cally integrated with the composition as a whole. In the submitted work, some of the antenna-like lines, curls, and star forms appear comparatively stiff or mannered, as tho https://confirmart.com/report-pages/report-miro/page-013.jpg Joan Miro authentication report page for Miró 31 ConfirmArt report page text for Miró by Joan Miro: 5 AUTHENTICITY CONCERNS restraint. Unlike artists whose autograph follows a relatively fixed and repeatable pattern, Joan Miró is known to have signed works with substantial variation, not only across different decades and media, but also within broadly comparable periods. For that reason, a rigid graphological reading of the inscription, taken in isolation, would have limited evidentiary value and would risk overstating what the signature alone can establish. Even so, certain observations remain relevant at the descriptive and comparative level. The acute accent over the final “o” appears unusually large and visually dominant in relation to the rest of the inscription, giving it a somewhat disproportionate role within the word. In addition, the relationship between the terminal letters is noteworthy: in the submitted signature, the transition between the “r” and the “o” appears more se https://confirmart.com/report-pages/report-miro/page-014.jpg Joan Miro authentication report page for Miró 32 ConfirmArt report page text for Miró by Joan Miro: 6 CONCLUSION 6 Conclusion Based on the evidence presently available, the findings of this report do not support a recommendation to purchase the submitted work as an authentic painting by Joan Miró. While the composition deliberately evokes the artist’s late pictorial language, the cumulative weight of the concerns identified across this report is substantial and, taken together, points away from a secure attribution. As discussed in Provenance (Submitted Evidence), the work is not accompanied by a documented chain of ownership, archival paper trail, gallery record, prior sale history, exhibition history, or any other verifiable provenance capable of supporting attribution. The object appears instead in a charity- auction context with no meaningful supporting documentation beyond the lot description and the reverse markings visible in the submitted photographs. This absence of traceable https://confirmart.com/report-pages/report-miro/page-015.jpg Joan Miro authentication report page for Miró 33 ConfirmArt report page text for Miró by Joan Miro: REFERENCES From a risk perspective, the acquisition should be regarded as highly problematic, and any purchase decision would only make sense if approached strictly as the acquisition of a decorative work with unresolved and unsupported attribution, not as a genuine Miró. https://confirmart.com/report-pages/report-miro/page-016.jpg Joan Miro authentication report page for Miró 34 ConfirmArt report page text for Miró by Joan Miro: REFERENCES [16] R. Penrose. Miró. Thames and Hudson, London, 1970. [17] G. Raine. Joan Miró: The Illustrated Books. Daniel Lelong Éditeur, Paris, 2009. [18] M. Rowell. Joan Miró: Selected Writings and Interviews. Da Capo Press, Boston, 1992. [19] The Museum of Modern Art. Woman with three hairs surrounded by birds in the night. https://www.moma.org/collection/ works/78862, 2026. Accessed 2026-04-16. ConfirmArt.com 16 Page 16 of 16 https://confirmart.com/en/reports/john-lennon/report-lennon-in-his-own-write-david https://confirmart.com/report-thumbnails/report-lennon-in-his-own-write-david/cover.jpg John Lennon artwork authentication evidence for John Lennon signature study 1 Selected artwork evidence image for John Lennon signature study, used in a ConfirmArt human-led authentication study of John Lennon. https://confirmart.com/report-key-images/report-lennon-in-his-own-write-david/image-01.jpg John Lennon artwork authentication evidence for John Lennon signature study 2 Selected artwork evidence image for John Lennon signature study, used in a ConfirmArt human-led authentication study of John Lennon. https://confirmart.com/report-key-images/report-lennon-in-his-own-write-david/image-02.jpg John Lennon artwork authentication evidence for John Lennon signature study 3 Selected artwork evidence image for John Lennon signature study, used in a ConfirmArt human-led authentication study of John Lennon. https://confirmart.com/report-key-images/report-lennon-in-his-own-write-david/image-03.jpg John Lennon artwork authentication evidence for John Lennon signature study 4 Selected artwork evidence image for John Lennon signature study, used in a ConfirmArt human-led authentication study of John Lennon. https://confirmart.com/report-key-images/report-lennon-in-his-own-write-david/image-04.jpg John Lennon artwork authentication evidence for John Lennon signature study 5 Selected artwork evidence image for John Lennon signature study, used in a ConfirmArt human-led authentication study of John Lennon. https://confirmart.com/report-key-images/report-lennon-in-his-own-write-david/image-05.jpg John Lennon artwork authentication evidence for John Lennon signature study 6 Selected artwork evidence image for John Lennon signature study, used in a ConfirmArt human-led authentication study of John Lennon. https://confirmart.com/report-key-images/report-lennon-in-his-own-write-david/image-06.jpg John Lennon artwork authentication evidence for John Lennon signature study 7 Selected artwork evidence image for John Lennon signature study, used in a ConfirmArt human-led authentication study of John Lennon. https://confirmart.com/report-key-images/report-lennon-in-his-own-write-david/image-07.jpg John Lennon artwork authentication evidence for John Lennon signature study 8 Selected artwork evidence image for John Lennon signature study, used in a ConfirmArt human-led authentication study of John Lennon. https://confirmart.com/report-key-images/report-lennon-in-his-own-write-david/image-08.jpg John Lennon artwork authentication evidence for John Lennon signature study 9 Selected artwork evidence image for John Lennon signature study, used in a ConfirmArt human-led authentication study of John Lennon. https://confirmart.com/report-section-images/report-lennon-in-his-own-write-david/image-01.jpg Assessment of Authenticity and Valuation | John Lennon authentication evidence 10 Front view of autograph Q1 on the recto of the front free end-paper. The following evaluation addresses the autograph labelled Q1 (Fig. ) and the corresponding verso impressions (Fig. ). All observations were made under 10-20 × magnification and raking light; where relevant, the verso of the leaf was examined for ink penetration, pressure embossing and stroke morphology ConfirmArt human-led authentication case: John Lennon signature study by John Lennon. https://confirmart.com/report-section-images/report-lennon-in-his-own-write-david/image-02.jpg Illustrative figures | John Lennon authentication evidence 11 0.45 Pictorial front board. 0.45 Rear board with author bio panel. Exterior views of the first-impression boards. Decorative title page, Jonathan Cape imprint. 0.48 Copyright page: first-impression line. 0.48 Original printed price, 9 s. 6 d.\ net. Key edition diagnostics of the book. Autograph A1. Oblique view showing end-paper structure and toned paste-down ConfirmArt human-led authentication case: John Lennon signature study by John Lennon. https://confirmart.com/report-section-images/report-lennon-in-his-own-write-david/image-03.jpg Evolution and Examination of John Lennon's Signature | John Lennon authentication evidence 12 John Lennon's signature, a unique emblem of his artistic identity, exhibits discernible transformations over the years. During his years leading up to mid-1963, the signature possesses distinctive characteristics that contrast with those that emerged post-mid1963. Prominently, the capital 'J' in his early signatures, as exemplified in Figure , was often rendered in a singular clockwise loop stroke. ConfirmArt human-led authentication case: John Lennon signature study by John Lennon. https://confirmart.com/report-section-images/report-lennon-in-his-own-write-david/image-04.jpg Illustrative Figures | John Lennon authentication evidence 13 Verso of the autograph leaf showing embossed stroke outlines and zero ink bleed. Detail of ink pooling (direction-change bead) at loop reversal, indicative of rapid, continuous ball-point motion ConfirmArt human-led authentication case: John Lennon signature study by John Lennon. https://confirmart.com/report-signature-images/report-lennon-in-his-own-write-david/signature-01.jpg Evolution and Examination of John Lennon's Signature | John Lennon authentication evidence 14 John Lennon's signature, a unique emblem of his artistic identity, exhibits discernible transformations over the years. During his years leading up to mid-1963, the signature possesses distinctive characteristics that contrast with those that emerged post-mid1963. ConfirmArt human-led authentication case: John Lennon signature study by John Lennon. https://confirmart.com/report-critical-images/report-lennon-in-his-own-write-david/critical-01.jpg Description of the Documents | John Lennon authentication evidence 15 The content of this report is made by ConfirmArt.com based on the documents described below. High resolution Photos provided by the customer and showing the autographed book. ConfirmArt human-led authentication case: John Lennon signature study by John Lennon. https://confirmart.com/report-critical-images/report-lennon-in-his-own-write-david/critical-02.jpg Evolution and Examination of John Lennon's Signature | John Lennon authentication evidence 16 John Lennon's signature, a unique emblem of his artistic identity, exhibits discernible transformations over the years. During his years leading up to mid-1963, the signature possesses distinctive characteristics that contrast with those that emerged post-mid1963. ConfirmArt human-led authentication case: John Lennon signature study by John Lennon. https://confirmart.com/report-pages/report-lennon-in-his-own-write-david/page-001.jpg John Lennon authentication report page for John Lennon signature study 17 ConfirmArt report page text for John Lennon signature study by John Lennon: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0505-06/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High resolution Photos provided by the customer and showing the autographed book. 2. Collection of verified authentic signatures of John Lennon, which we refer to as Admitted Sig- natures (S1-S31), Tables 1 and 2. These are the property of Authenticate.art. The majority of these signatures are from mid-1963 to late 1964, with the notable exceptions of S18 and S22, which date back to 1967. 3. Information and documents regarding the provenance of the autographed copy of In His Own Write by John Lennon, including a photographs, information from owner, and additional histor- ical context and analysis r https://confirmart.com/report-pages/report-lennon-in-his-own-write-david/page-002.jpg John Lennon authentication report page for John Lennon signature study 18 ConfirmArt report page text for John Lennon signature study by John Lennon: 2 ITEM DESCRIPTION 1.1 Declaration of Standards For this work, we are working subject to two international standards: 1. Scientific Working Group for Forensic Document Examination (SWGDOC)’s Standard for Ex- amination of Handwritten Items for examinations and comparisons involving handwritten items and related procedures using side by side comparison methods. 2. ANSI/ASB Standard 35: Standard for the Examination of Documents for Alterations to ensure that there is no alteration of the document by physical, chemical, electronic, or mechanical means, or a combination thereof. 2 Item Description Physical format • Edition and imprint - Jonathan Cape, London, 1964; first impression. Copyright page reads ”First published in Great Britain 1964 ” with no subsequent-impression statement (Fig. 4a). • Pagination - 79 pp., octavo (c. 178 mm × 128 mm; 7 × 5 in). • Binding - Publisher’s glazed pictori https://confirmart.com/report-pages/report-lennon-in-his-own-write-david/page-003.jpg John Lennon authentication report page for John Lennon signature study 19 ConfirmArt report page text for John Lennon signature study by John Lennon: 2 ITEM DESCRIPTION 2.3 Condition assessment • Boards - Overall very good: moderate gloss-loss and scattered surface abrasions, most noticeable at the crown and upper board (Fig. 2a); corners mildly bumped with small exterior fibre breaks (< 1 mm). • Spine - Joints tight; head shows a 4 mm laminate nick; foot rubbed. • Text block - Clean and square; normal light toning to edges; no annotations. • End-papers - Cream-toned stock exhibiting uniform age-toning; two pale tide-marks (c. 25 mm dia.) near the gutter of the paste-down (Fig. 6). • Signature leaf - Paper sound; ink unfaded; one faint drip stain (8 mm) lower outer margin, not impinging on autograph. 2.4 Illustrative figures (a) Pictorial front board. (b) Rear board with author bio panel. Figure 2: Exterior views of the first-impression boards. https://confirmart.com/report-pages/report-lennon-in-his-own-write-david/page-004.jpg John Lennon authentication report page for John Lennon signature study 20 ConfirmArt report page text for John Lennon signature study by John Lennon: 2 ITEM DESCRIPTION Figure 3: Decorative title page, Jonathan Cape imprint. 2.5 Historical Signing Context and Imitative Signatures Documented public-signing opportunity. On 23 April 1964 John Lennon left the filming of A Hard Day’s Night to attend a Foyles-sponsored literary luncheon at the Dorchester Hotel, London.1 Press photographs and eyewitness accounts confirm that Lennon ”signed endless copies” of the first- impression book for guests immediately after giving a brief speech.2 Edition diagnostics. Only the true first impression-identified by the single copyright line ”First published in Great Britain 1964 ” and the 9 s. 6 d. printed price-was available at the time of the lun- cheon. The present volume shows both points, matching catalogued first-impression copies sold by major auction houses in 2023-24.3 Imitative signature pathways, 1963-1968. • Assistant signatures. Road managers https://confirmart.com/report-pages/report-lennon-in-his-own-write-david/page-005.jpg John Lennon authentication report page for John Lennon signature study 21 ConfirmArt report page text for John Lennon signature study by John Lennon: 2 ITEM DESCRIPTION (a) Copyright page: first-impression line. (b) Original printed price, 9 s. 6 d. net. Figure 4: Key edition diagnostics of the book. Assessment of the present copy. Criterion Match Event date vs. owner timeline Purchased spring 1964; luncheon held 23 Apr 1964 Ink and placement Blue ball-point on front free end- paper (owner photo) Edition points First impression; 9 s. 6 d. price present Assistant presence at event No assistants reported signing at luncheon Autopen pattern Freehand variability; no mechani- cal stroke repetition Taken together, the known circumstances of the Dorchester/Foyles event and the material features of this inscription align more closely with a genuine Lennon autograph than with any assistant-signed or Autopen example. Nevertheless, a full forensic handwriting comparison is recommended in the next stage of analysis. https://confirmart.com/report-pages/report-lennon-in-his-own-write-david/page-006.jpg John Lennon authentication report page for John Lennon signature study 22 ConfirmArt report page text for John Lennon signature study by John Lennon: 3 PROVENANCE Figure 5: Autograph A1. 3 Provenance 1964 - Publication and contemporary signing event. Jonathan Cape issued the first impression of In His Own Write in March 1964. On 23 April 1964 John Lennon attended a Foyles literary luncheon at the Dorchester Hotel, London, where he is recorded as having signed numerous copies of the newly published book for guests. Copies autographed at that event typically bear a bold blue ball-point signature on the recto of the front free end-paper-the same position and medium found in the present volume. Early 1970s - Market purchase by the present owner. In the early 1970s, David [family name withheld], then a school-boy, purchased the book at the open-air market in St Albans, Hertfordshire, England. A pencilled price of ”£1.50” remains faintly visible on the front free end-paper verso, corroborating the owner’s recollection that he negotiated a s https://confirmart.com/report-pages/report-lennon-in-his-own-write-david/page-007.jpg John Lennon authentication report page for John Lennon signature study 23 ConfirmArt report page text for John Lennon signature study by John Lennon: 3 PROVENANCE Figure 6: Oblique view showing end-paper structure and toned paste-down. has been undertaken. David now seeks a formal authentication report and valuation with a view to potential sale through a specialist auction house. Summary of chain of custody. 1. 1964 - Publication and probable signing by John Lennon at the Foyles luncheon. 2. c. 1972 - Purchased by David in St Albans market, Hertfordshire. 3. 1970s-2019 - Uninterrupted storage at the family home in the U.K. 4. 2019 - Rediscovered during estate clearance; transferred to France. 5. 2019-2025 - Held continuously by the present owner. The chain of custody is straightforward and unbroken; no conflicting ownership claims are known. All edition points and the location of the autograph are consistent with copies signed by Lennon in April 1964, supporting the credibility of the owner’s account. 3.1 Historical Signing Context a https://confirmart.com/report-pages/report-lennon-in-his-own-write-david/page-008.jpg John Lennon authentication report page for John Lennon signature study 24 ConfirmArt report page text for John Lennon signature study by John Lennon: 4 COMPARATIVE AUTHENTICITY ASSESSMENT Rarity of first-impression signed copies. Only the true first impression (identified by the single line ”First published in Great Britain 1964 ” and the now you will write the description. printed price) was available at the time of the luncheon; second and third impressions were not yet in circulation. Auction records from 2000-2024 list fewer than fifty authenticated, first-impression copies bearing Lennon’s signature, underscoring the relative scarcity of genuine examples. Known sources of imitation signatures, 1963-1968. During the Beatles’ peak years it was common for assistants and mechanical devices to replicate autographs: • Personal assistants. Road managers Mal Evans and Neil Aspinall regularly signed pho- tographs, EP sleeves, and fan-club cards on the group’s behalf. Their imitations are generally competent but reveal tell-tale hesitation https://confirmart.com/report-pages/report-lennon-in-his-own-write-david/page-009.jpg John Lennon authentication report page for John Lennon signature study 25 ConfirmArt report page text for John Lennon signature study by John Lennon: 4 COMPARATIVE AUTHENTICITY ASSESSMENT rest of the name. This formative style, while consistent in early autographs, notably lacks the more fluid and decorative flair that marks his later penmanship. (a) Early 1963 (b) Pre-1963 (c) Early 1963 Figure 7: A visual representation of John Lennon’s signatures up to January 1963, underscoring the consistent looped ”J” from this period. Table 1: Comparison of Q1 Signature with Verified John Lennon Authentic Signatures (Part 1). All the included verified authentic signatures in this table date from the first half of 1963 to the end of 1964. Q1 S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 Starting from the second half of 1963, a profound evolution in his autograph is evident. The ”J” https://confirmart.com/report-pages/report-lennon-in-his-own-write-david/page-010.jpg John Lennon authentication report page for John Lennon signature study 26 ConfirmArt report page text for John Lennon signature study by John Lennon: 4 COMPARATIVE AUTHENTICITY ASSESSMENT Table 2: Comparison of Q1 Signature with Verified John Lennon Authentic Signatures (Part 2). All the included verified authentic signatures date from the first half of 1963 to the end of 1964, with the exception of S18 and S22, which date back to 1967. S16 S17 S18 S19 S20 S21 S22 S23 S24 S25 S26 S27 S28 S29 S30 S31 transforms into a more stylized S-shape, commencing with a decorative projection from the signature’s left, closely aligned with the baseline. This projection then confidently connects to the top arc of the ’J’, flowing seamlessly into the succeeding letters in a single stroke-a key hallmark distinguishing it from the non-closed loop ’J’ of earlier years. Moreover, variations in the portrayal of the letter ’e’ further contribute to the intricacies of his signature. It alternates between a closed loop and a mirrored ’3,’ branching from the https://confirmart.com/report-pages/report-lennon-in-his-own-write-david/page-011.jpg John Lennon authentication report page for John Lennon signature study 27 ConfirmArt report page text for John Lennon signature study by John Lennon: 5 ASSESSMENT OF AUTHENTICITY AND VALUATION and evolutionary traits inherent in Lennon’s autographs, ultimately affirming their authenticity. 5 Assessment of Authenticity and Valuation Figure 8: Front view of autograph Q1 on the recto of the front free end-paper. The following evaluation addresses the autograph labelled Q1 (Fig. 8) and the corresponding verso impressions (Fig. 9). All observations were made under 10-20 × magnification and raking light; where relevant, the verso of the leaf was examined for ink penetration, pressure embossing and stroke morphology. 5.1 Signature Morphology A letter-by-letter comparison of Q1 with thirty-one verified 1963-1967 Lennon signatures (see Tables 1- 2) discloses every hallmark expected of Lennon’s mid-1960s hand: a) Ascending baseline and rightward slant. Q1 rises 5.8° left-to-right, consonant with Lennon’s habitual signing posture. Letter bodies https://confirmart.com/report-pages/report-lennon-in-his-own-write-david/page-012.jpg John Lennon authentication report page for John Lennon signature study 28 ConfirmArt report page text for John Lennon signature study by John Lennon: 5 ASSESSMENT OF AUTHENTICITY AND VALUATION 5.2 Ink-Substrate Interaction 1. Pooling at directional reversals. Figure 10 shows tiny beads of surplus ink at the tops and bottoms of the open loops where the ball changed direction. Such meniscuses arise only when a viscous, oil-based ball-point is moved rapidly and continuously-unachievable with an Autopen or slow forgery. 2. Pressure embossing visible on verso. The verso photograph (Fig. 9) reveals a crisp, blind- embossed outline of the signature without any breakthrough of ink. The depth and uniformity of the deboss confirm steady hand pressure consistent with Lennon’s known signing tempo. 3. Absence of feathering or bleed. Ink resides cleanly on the end-paper surface, indicating a well-sized, mid-century stock entirely compatible with the 1964 first edition. 5.3 Forensic Exclusion of Imitative Sources • Assistant signatures (Evans, Aspin https://confirmart.com/report-pages/report-lennon-in-his-own-write-david/page-013.jpg John Lennon authentication report page for John Lennon signature study 29 ConfirmArt report page text for John Lennon signature study by John Lennon: 6 MARKET OVERVIEW 5.5 Illustrative Figures Figure 9: Verso of the autograph leaf showing embossed stroke outlines and zero ink bleed. Figure 10: Detail of ink pooling (direction-change bead) at loop reversal, indicative of rapid, continuous ball-point motion. 6 Market Overview John Lennon’s In His Own Write (Jonathan Cape, 1964) holds a special place as the first solo project by a Beatle, blending Lennon’s absurdist prose and drawings. The book was a commercial success-the first print run was 25,000 copies, and it required multiple reprints within 1964 to meet demand4 . While In His Own Write itself is not a particularly scarce title, signed copies are highly collectible because of John Lennon’s iconic status and the relative rarity of his autograph in books. Most authentically signed copies trace back to two key 1964 events: • the publisher’s launch party on 22 March 1964 at Jonathan Ca https://confirmart.com/report-pages/report-lennon-in-his-own-write-david/page-014.jpg John Lennon authentication report page for John Lennon signature study 30 ConfirmArt report page text for John Lennon signature study by John Lennon: 7 COMPARABLE SALES AND LISTINGS At the Foyles event-a high-profile signing-Lennon autographed many copies (often alongside his wife Cynthia and Beatles manager Brian Epstein), but these were usually later impressions (for example, the third impression from April 1964)6 . By contrast, a first-impression copy signed by Lennon is considerably rarer, as it would have been signed either at earlier publisher gatherings or in more private circumstances. Beyond scarcity, provenance and authenticity are critical. Beatles memorabilia attracts forgeries, so collectors and institutions favour examples with clear documentation or expert authentication7 . Condition is another key value factor: collectors prefer copies in very good or better state (clean boards, intact binding, minimal wear). The subject copy is described as “excellent (very good+),” positioning it at the higher end of the condition sp https://confirmart.com/report-pages/report-lennon-in-his-own-write-david/page-015.jpg John Lennon authentication report page for John Lennon signature study 31 ConfirmArt report page text for John Lennon signature study by John Lennon: 7 COMPARABLE SALES AND LISTINGS 7.4 MW Books Dealer Listing (Ireland, 2025) • Copy: “First edition, reprint” (later impression), signed and inscribed by Lennon; condition graded “good. . . bright, clean, sharp-cornered.” • Asking price: €7,695 ( £6,600)14 . 7.5 Sotheby’s Buy-Now Marketplace (2024) • Copy: UK 1964 first edition, signed “To Joanna love, John Lennon,” graded Very Good (minor wear, a few loose pages). • Price: $6,500 USD ( £5,000)15 . 7.6 Christie’s (early 2000s) • Copy: Signed by John Lennon at the Foyles luncheon, with co-signatures by Christina Foyle and Helen Shapiro; sold as part of a multi-item lot16 . 7.7 Julien’s Auctions (Music Icons, 2013) • Copy: Signed by all four Beatles. • Hammer price: $12,800 ( £8,500)17 . 7.8 Other Notable Listings Raptis Rare Books offered an exceptional copy signed by John Lennon and Paul McCartney, with a Lennon doodle (price on request)1 https://confirmart.com/report-pages/report-lennon-in-his-own-write-david/page-016.jpg John Lennon authentication report page for John Lennon signature study 32 ConfirmArt report page text for John Lennon signature study by John Lennon: 8 CONSERVATION GUIDELINES AND POTENTIAL INTERVENTIONS • Edition/Impression. First-impression copies signed by Lennon are rarer than later impressions signed at public events. Collectors pay a premium for a true First published 1964” printing. Provenance can, however, offset edition differences-for example, a third-impression copy signed at the celebrated Foyles luncheon still commands strong interest[1]. • Presence of Other Signatures. A copy signed solely by Lennon is already highly valuable; adding Cynthia Lennon, Brian Epstein, or other Beatles increases value significantly. The Omega 2023 sale shows Epstein’s presence lifted a third-printing hammer price into the low £3 000s[1]. Complete sets of all four Beatles’ autographs can reach well into five figures[7]. • Provenance and Authenticity. Items with authentication certificates or a clear chain of ownership-such as a launch-party as https://confirmart.com/report-pages/report-lennon-in-his-own-write-david/page-017.jpg John Lennon authentication report page for John Lennon signature study 33 ConfirmArt report page text for John Lennon signature study by John Lennon: 9 MARKETING TOOLKIT FOR SALE OR AUCTION 4. Handling. Wear clean nitrile gloves when showing the autograph. Open the boards no wider than about 110 degrees and support the text block on a small foam wedge. Minor restorative options (reversible) • Surface cleaning. Light finger grease on the blue laminate can be lifted with a small piece of Groom / Stick or a vinyl eraser used very gently under magnification. • Paste-down stain. A pale tide-mark on the front paste-down (see Fig. 6) can be reduced with local suction and a tiny amount of de-ionised water. Work should be done by a conservator to avoid cockling. • Corner consolidation. Two board corners have small laminate breaks. These can be stabilised with a thin application of methyl-cellulose adhesive and light pressure under silicon-release paper. Optional professional treatments Procedure Benefit Notes Re-laminate board scratches Improv https://confirmart.com/report-pages/report-lennon-in-his-own-write-david/page-018.jpg John Lennon authentication report page for John Lennon signature study 34 ConfirmArt report page text for John Lennon signature study by John Lennon: 9 MARKETING TOOLKIT FOR SALE OR AUCTION to lower rear board and single-line copyright statement confirm the true first impression. Condition: very good, slight laminate scuffing confined to extremities; text block clean and square; signature leaf pristine. Provenance: purchased c. 1972 in St Albans market by the present owner; rediscovered 2019 during family estate clearance and retained in private collection, France. Literature: Spizer, Beatles for Sale on Parlophone, pp. 176-78; Gotta, ”Lennon’s Literary Launch,” Book Collector (2014). Estimate: £5,500 - £7,000 ($7,000 - $9,000). 9.2 Key Selling Points (Bullet Ready) • Genuine Lennon autograph - authenticated, full kinetic stroke, no proxy or Autopen markers. • True first impression , First published 1964 line and price intact. • Direct link to Foyles luncheon - the principal public signing event for this title. • Excellent condition - https://confirmart.com/report-pages/report-lennon-in-his-own-write-david/page-019.jpg John Lennon authentication report page for John Lennon signature study 35 ConfirmArt report page text for John Lennon signature study by John Lennon: 10 Conclusion The preceding report brings together physical description, provenance review, handwriting analysis, conservation advice and marketing strategy for this copy of In His Own Write. The principal points are set out below in plain narrative form. First, the book has been shown in Section 2 to be a true first impression of the Jonathan Cape 1964 edition, retaining all edition diagnostics, including the single copyright line and the printed price of 9 shillings 6 pence. Its boards, spine, text block and signature leaf are in very good condition for a sixty-year-old volume. Second, the provenance outlined in Section 3 is straightforward and continuous. The current owner bought the book at St Albans market in the early 1970s, stored it inadvertently at the family home for more than forty years, and rediscovered it in 2019. This history raises no ownership conflicts and aligns with t https://confirmart.com/report-pages/report-lennon-in-his-own-write-david/page-020.jpg John Lennon authentication report page for John Lennon signature study 36 ConfirmArt report page text for John Lennon signature study by John Lennon: REFERENCES ConfirmArt report verification Public verification record Scan the QR code or visit: https://confirmart.com/en/reports/verify/CA-RPT-5FD25784B8 References [1] O. Auctions. John lennon in his own write book – signed by john & cynthia lennon and brian epstein (lot 317). Auction listing (The Beatles Collection sale), 2023. Sold for £3,300 on 10 Oct 2023. [2] Beatles in London. April 23rd 1964 – john lennon gives short in his own write speech, 2020. Accessed 2024-05-01. [3] Bonhams. Fine books and manuscripts, london, sale 27992, lot 123: In His Own Write—signed first impression, 2024. Auction catalogue entry. [4] Bonhams. John lennon: An autographed copy of in his own write, 1964. Sound & Cinema Auction, London, 2025. Lot 85, estimate £2,000–£3,000, sale June 4, 2025. [5] C. L. Books. In His Own Write — signed association copy (lennon, john). Bookseller description (sold item), 2 https://confirmart.com/en/reports/john-lennon/report-lennon-print https://confirmart.com/report-thumbnails/report-lennon-print/cover.jpg John Lennon artwork authentication evidence for Looking Back 1 Selected artwork evidence image for Looking Back, used in a ConfirmArt human-led authentication study of John Lennon. https://confirmart.com/report-key-images/report-lennon-print/image-01.jpg John Lennon artwork authentication evidence for Looking Back 2 Selected artwork evidence image for Looking Back, used in a ConfirmArt human-led authentication study of John Lennon. https://confirmart.com/report-section-images/report-lennon-print/image-01.jpg List of the Documents | John Lennon authentication evidence 3 The content of this report is made by ConfirmArt.com based on the documents described below. A digital photograph of the print labeled as A1, signed "John Lennon", provided by the customer for detailed analysis. Bibliography detailed at the end of this report. The photograph of the screenprint of "Looking Back" , provided by our customer ConfirmArt human-led authentication case: Looking Back by John Lennon. https://confirmart.com/report-pages/report-lennon-print/page-001.jpg John Lennon authentication report page for Looking Back 4 ConfirmArt report page text for Looking Back by John Lennon: 1 LIST OF THE DOCUMENTS: Document type: Basic Report. Case ref. Number: 0455-03/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 List of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. A digital photograph of the print labeled as A1, signed ”John Lennon”, provided by the customer for detailed analysis. 2. Bibliography detailed at the end of this report. Figure 1: The photograph of the screenprint of ”Looking Back”, provided by our customer. ConfirmArt.com 1 Page 1 of 9 https://confirmart.com/report-pages/report-lennon-print/page-002.jpg John Lennon authentication report page for Looking Back 5 ConfirmArt report page text for Looking Back by John Lennon: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork Originally drawn by John Lennon in 1977 and later released as a limited edition screenprint starting in 1986, ”Looking Back” measures approximately 22.5 inches by 15 inches. This particular piece exhibits Lennon’s characteristic minimalist style, composed of fluid black ink lines on a white background. Despite its apparent simplicity, the drawing conveys a poignant introspective moment, capturing both a self-portrait element and a reflection or dual portrait in a single composition. Visually, the artwork features a bearded figure (commonly interpreted as Lennon himself) in profile on the right side, holding a round hand mirror. Within that mirror, a second face appears—slightly smaller, turned to face the viewer more directly. This secondary visage is often seen as a depiction of Yoko Ono or as a symbolic reflection of the artist’ https://confirmart.com/report-pages/report-lennon-print/page-003.jpg John Lennon authentication report page for Looking Back 6 ConfirmArt report page text for Looking Back by John Lennon: 4 AUTHENTICITY OF LOOKING BACK LIMITED EDITION PRINT (1986) In the broader context of Lennon’s art, this pairing of figures or faces often symbolizes connection, partnership, and the exploration of identity. By rendering the background as a pristine expanse of white, Lennon ensures the viewer’s focus remains on the interpersonal dynamic at the center. The minimal strokes serve both aesthetic and conceptual functions, conveying emotion and narrative depth without the need for elaborate detail. This stripped-down style invites the viewer to project their own interpretations onto the scene—whether it be a statement on relationships, self-awareness, or the synergy between artist and muse. 2.2 Condition Overall, the print remains in good condition, with crisp lines and a clean, bright background that highlights the minimalist composition. The paper shows no significant yellowing, foxing, or w https://confirmart.com/report-pages/report-lennon-print/page-004.jpg John Lennon authentication report page for Looking Back 7 ConfirmArt report page text for Looking Back by John Lennon: 4 AUTHENTICITY OF LOOKING BACK LIMITED EDITION PRINT (1986) and edition size align with the documented details of this official release, supporting the conclusion that the piece is part of the legitimate run authorized by the Lennon estate. • Historical Background: Looking Back was published in 1986 by Bag One Arts Inc., the official art publishing arm of John Lennon’s estate. Yoko Ono, acting as president of Bag One Arts, oversaw the release of this posthumous edition. • Edition Information: The print is part of a limited edition of 300, with each print individ- ually numbered (e.g. 136/300). The numbering is hand-written in pencil and is an essential authentication marker. • Production Process: The prints faithfully reproduce Lennon’s original 1977 drawing. Bag One Arts maintained strict controls on edition size and production, ensuring that each piece is unique and part of a limited r https://confirmart.com/report-pages/report-lennon-print/page-005.jpg John Lennon authentication report page for Looking Back 8 ConfirmArt report page text for Looking Back by John Lennon: 4 AUTHENTICITY OF LOOKING BACK LIMITED EDITION PRINT (1986) • Application Details: The chop mark is hand-stamped, meaning slight variations in ink distri- bution are expected. The stamp should have a rich red color with minor texture variations that affirm its hand-applied nature. • Authentication Value: The presence of both the embossed signature and the red chop mark together is a strong indicator that the print is an authentic estate release. 4.5 Publisher’s Blind Stamp (Printer/Publisher Mark) • Additional Markings: In many Bag One Arts prints, there is an additional embossed blind stamp that denotes the publisher or printer’s mark. This seal is usually subtle and located in the lower margin. • Role in Authentication: Although not always prominent, the blind stamp provides further evidence of the print’s origin and adherence to the official production process. • Verification: A missi https://confirmart.com/report-pages/report-lennon-print/page-006.jpg John Lennon authentication report page for Looking Back 9 ConfirmArt report page text for Looking Back by John Lennon: 4 AUTHENTICITY OF LOOKING BACK LIMITED EDITION PRINT (1986) 3. Edition Number: The edition number 136/300 is clearly hand-numbered in pencil and prop- erly formatted. 4. Embossed Signature and Chop Mark: A detailed image shows the crisp, raised embossed signature of John Lennon accompanied by a red chop mark. The embossing is sharp and well- defined, and the red stamp exhibits the expected texture and slight ink variations. 5. Blind Stamp: Although not clearly visible in all images, any additional publisher’s blind stamp present in the margin would further support authenticity. 6. Ink Quality and Image Fidelity: The serigraph’s ink application is consistent with hand- pulled screen printing on high-quality paper, with clean, uniform lines that do not exhibit the defects associated with cheap reproductions. 4.9 Comparative Analysis with Known Authentic Prints • Publication Consistency: Th https://confirmart.com/report-pages/report-lennon-print/page-007.jpg John Lennon authentication report page for Looking Back 10 ConfirmArt report page text for Looking Back by John Lennon: 7 MARKETING TIPS 5 Estimation of Age The available documentation and visual evidence suggest that this particular screen print was produced around 1986, in accordance with Bag One Arts Inc.’s limited edition release of John Lennon’s ”Looking Back.” The official numbering system (136/300) and the associated production details match records indicating that these prints were created posthumously under Yoko Ono’s oversight. Although the precise date of printing can vary slightly within the overall run, the style of the embossed signature, the chop block stamp, and the paper quality are consistent with mid-1980s screen printing practices. Consequently, the artwork’s estimated age aligns with the 1986 release date. 6 Conservation 6.1 Overview of Current Condition Despite a small tear visible at the lower edge, the print is otherwise in good overall condition. The pa- per maintains its original https://confirmart.com/report-pages/report-lennon-print/page-008.jpg John Lennon authentication report page for Looking Back 11 ConfirmArt report page text for Looking Back by John Lennon: 8 CONCLUSION This authentic, limited edition screen print is a captivating piece of musical and artis- tic history, authorized by the John Lennon Estate and produced by Bag One Arts Inc. Based on John Lennon’s evocative original drawing from 1977, this print—released in 1986—features Yoko Ono’s signature, an embossed John Lennon signature, and a distinc- tive Japanese chop block stamp. The print is presented in excellent condition, with only a minor, repairable tear along the lower edge. A must-have for collectors and enthusiasts alike, this work not only reflects Lennon’s creative legacy but also embodies the enduring spirit of his artistic vision. 7.2 Enhancing Visibility and Appeal • High-Quality Imagery: Utilize professional, high-resolution photographs that clearly capture the entire print and emphasize close-up details of the signatures, edition number, and chop block stamp. • Deta https://confirmart.com/report-pages/report-lennon-print/page-009.jpg John Lennon authentication report page for Looking Back 12 ConfirmArt report page text for Looking Back by John Lennon: REFERENCES Furthermore, the Estimation of Age section confirms that the production of this print aligns with the mid-1980s release, consistent with the known practices of Bag One Arts Inc. Finally, the Conservation section reviews the print’s current condition, offering actionable recommendations for preservation and ongoing care to maintain its integrity and value. Collectively, these findings underscore the artwork’s legitimacy and enduring artistic significance, while the Marketing Tips section provides practical strategies to effectively present and promote the piece in the marketplace. This multi-faceted analysis not only reinforces the print’s authenticity and condition but also enhances its appeal as a distinguished collectible. https://confirmart.com/en/reports/june-nelson/report-june-nelson https://confirmart.com/report-thumbnails/report-june-nelson/cover.webp June Nelson artwork authentication evidence for June Nelson signature study 1 Selected artwork evidence image for June Nelson signature study, used in a ConfirmArt human-led authentication study of June Nelson. https://confirmart.com/report-key-images/report-june-nelson/image-01.jpg June Nelson artwork authentication evidence for June Nelson signature study 2 Selected artwork evidence image for June Nelson signature study, used in a ConfirmArt human-led authentication study of June Nelson. https://confirmart.com/report-key-images/report-june-nelson/image-02.jpg June Nelson artwork authentication evidence for June Nelson signature study 3 Selected artwork evidence image for June Nelson signature study, used in a ConfirmArt human-led authentication study of June Nelson. https://confirmart.com/report-key-images/report-june-nelson/image-03.jpg June Nelson artwork authentication evidence for June Nelson signature study 4 Selected artwork evidence image for June Nelson signature study, used in a ConfirmArt human-led authentication study of June Nelson. https://confirmart.com/report-key-images/report-june-nelson/image-04.jpg June Nelson artwork authentication evidence for June Nelson signature study 5 Selected artwork evidence image for June Nelson signature study, used in a ConfirmArt human-led authentication study of June Nelson. https://confirmart.com/report-key-images/report-june-nelson/image-05.jpg June Nelson artwork authentication evidence for June Nelson signature study 6 Selected artwork evidence image for June Nelson signature study, used in a ConfirmArt human-led authentication study of June Nelson. https://confirmart.com/report-key-images/report-june-nelson/image-06.jpg June Nelson artwork authentication evidence for June Nelson signature study 7 Selected artwork evidence image for June Nelson signature study, used in a ConfirmArt human-led authentication study of June Nelson. https://confirmart.com/report-key-images/report-june-nelson/image-07.jpg June Nelson artwork authentication evidence for June Nelson signature study 8 Selected artwork evidence image for June Nelson signature study, used in a ConfirmArt human-led authentication study of June Nelson. https://confirmart.com/report-key-images/report-june-nelson/image-08.jpg June Nelson artwork authentication evidence for June Nelson signature study 9 Selected artwork evidence image for June Nelson signature study, used in a ConfirmArt human-led authentication study of June Nelson. https://confirmart.com/report-section-images/report-june-nelson/image-01.jpg List of documents | June Nelson authentication evidence 10 Photos of the artwork labeled A1, provided by the customer, showcasing the framed painting signed "June Nelson". Collection of high definition pictures of verified authentic artworks by June Nelson. These images are the property of Authenticate.art. Collection of verified authentic signatures by June Nelson, referred to as Admitted Signatures . These images are the property of Authenticate.art. Full view of Artwork A1 with its ornate frame ConfirmArt human-led authentication case: June Nelson signature study by June Nelson. https://confirmart.com/report-section-images/report-june-nelson/image-02.jpg Signature Analysis | June Nelson authentication evidence 11 Below is a of signatures on drawings and prints from the same period, for comparison with the signature in Figure . Examples of Admitted Signatures on verified authentic artworks by June Nelson. ccccc \\ S1 S2 S3 S4 S5 \\ \\ S6 S7 S8 S9 S10 \\ \\ S11 S12 S13 S14 S17 \\ \\ S18 S19 S20 S21 S22 \\ \\ S23 S24 S25 The collection of signatures labeled S, alongside the signature on artwork Q1, exhibit a range of common characteristics that are emblematic of June Nelson's signature style. ConfirmArt human-led authentication case: June Nelson signature study by June Nelson. https://confirmart.com/report-section-images/report-june-nelson/image-03.jpg Comparative Analysis of Jane Nelson's Seascapes | June Nelson authentication evidence 12 The series of seascapes by Jane Nelson, labeled B1X, demonstrate a thematic and stylistic connection to Artwork A1 (Figure ). These artworks, stored in the directory ../alike/ , depict various marine vistas with an emphasis on the dramatic interplay between sea and sky. A series of seascapes by Jane Nelson, showcasing a similar thematic to Artwork A1. ConfirmArt human-led authentication case: June Nelson signature study by June Nelson. https://confirmart.com/report-signature-images/report-june-nelson/signature-01.jpg Signature Analysis | June Nelson authentication evidence 13 Below is a of signatures on drawings and prints from the same period, for comparison with the signature in Figure . Examples of Admitted Signatures on verified authentic artworks by June Nelson. ConfirmArt human-led authentication case: June Nelson signature study by June Nelson. https://confirmart.com/report-critical-images/report-june-nelson/critical-01.jpg Comparative Analysis of Jane Nelson's Seascapes | June Nelson authentication evidence 14 The series of seascapes by Jane Nelson, labeled B1X, demonstrate a thematic and stylistic connection to Artwork A1 (Figure ). These artworks, stored in the directory ../alike/ , depict various marine vistas with an emphasis on the dramatic interplay between sea and sky. ConfirmArt human-led authentication case: June Nelson signature study by June Nelson. https://confirmart.com/report-critical-images/report-june-nelson/critical-02.jpg Signature Analysis | June Nelson authentication evidence 15 Below is a of signatures on drawings and prints from the same period, for comparison with the signature in Figure . Examples of Admitted Signatures on verified authentic artworks by June Nelson. ConfirmArt human-led authentication case: June Nelson signature study by June Nelson. https://confirmart.com/report-pages/report-june-nelson/page-001.jpg June Nelson authentication report page for June Nelson signature study 16 ConfirmArt report page text for June Nelson signature study by June Nelson: 1 LIST OF DOCUMENTS Document type: Basic Report. Case ref. Number: 0275-01/2024 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 List of documents 1. Photos of the artwork labeled A1, provided by the customer, showcasing the framed painting signed ”June Nelson”. 2. Collection of high definition pictures of verified authentic artworks by June Nelson. These images are the property of Authenticate.art. 3. Collection of verified authentic signatures by June Nelson, referred to as Admitted Signatures. These images are the property of Authenticate.art. Figure 1: Full view of Artwork A1 with its ornate frame. https://confirmart.com/report-pages/report-june-nelson/page-002.jpg June Nelson authentication report page for June Nelson signature study 17 ConfirmArt report page text for June Nelson signature study by June Nelson: 2 ITEM DESCRIPTION 2 Item Description The scene depicted in the artwork is a lively and detailed seascape. The painting captures a coastal vista where the majesty of the ocean is in full display. The viewpoint suggests we are close to the water, observing the waves as they roll towards the rocky shore. The ocean is rendered with a dynamic range of blues and greens, from deep navy to vibrant turquoise, accented with whites and light blues to illustrate the foam and spray of the waves. This rich palette creates a sense of depth and movement, conveying the power and rhythm of the sea. Below, the relevant figure and the relevant reference provide visual representations of the artwork and its components, accompanied by descriptive captions. (a) Signature of the artist. (b) Rear view of the framed painting. (c) Close-up of the central region of the painting(d) Close-up of the upper right hand https://confirmart.com/report-pages/report-june-nelson/page-003.jpg June Nelson authentication report page for June Nelson signature study 18 ConfirmArt report page text for June Nelson signature study by June Nelson: 2 ITEM DESCRIPTION different textures, from the smooth blending of the sky to the crisp, impasto technique on the waves and foam. The overall effect is immersive, drawing the viewer into the scene’s natural beauty and the dramatic interplay between sea and sky. 2.1 Condition In the full view of Artwork A1 (the relevant figure), one can appreciate the seascape in its entirety, enclosed within an ornate, classical frame that complements the painting’s drama. The signature of the artist (the relevant figure) is elegantly scripted in the bottom corner, a testament to their handiwork. The rear of the frame (the relevant figure) reveals the structural integrity and hanging mechanism, providing insight into the artwork’s physicality. Close-ups of the painting (the relevant figure and the relevant reference) allow for a deeper appreciation of the textural nuances and the chromatic interplay betw https://confirmart.com/report-pages/report-june-nelson/page-004.jpg June Nelson authentication report page for June Nelson signature study 19 ConfirmArt report page text for June Nelson signature study by June Nelson: 4 COMPARATIVE ANALYSIS OF JANE NELSON’S SEASCAPES 3 Provenance The provenance of Artwork A1, signed ”June Nelson”, is limited due to the nature of its acquisition. The artwork was received as a donation, and, as is often the case with such transactions, detailed historical records are not available. 3.1 About the Artist: June Blair Margaret June Blair, known as June Blair, was an American film and television actress active during the 1950s and ’60s. Her most significant exposure came through the iconic television series ”The Adventures of Ozzie and Harriet,” where she played a character closely mirroring her real life. As the wife of David Nelson, Ozzie and Harriet’s eldest son, she joined the cast during the show’s tenth season as Mrs. June Nelson, establishing her presence in a household name sitcom. Her journey in the arts took a personal and intimate turn post her acting career. Foll https://confirmart.com/report-pages/report-june-nelson/page-005.jpg June Nelson authentication report page for June Nelson signature study 20 ConfirmArt report page text for June Nelson signature study by June Nelson: 5 SIGNATURE ANALYSIS (a) Artwork B12 by Jane Nelson. (b) Artwork B13 by Jane Nelson. (c) Artwork B14 by Jane Nelson. Figure 3: A series of seascapes by Jane Nelson, showcasing a similar thematic to Artwork A1. 5 Signature Analysis Below is a table of signatures on drawings and prints from the same period, for comparison with the signature in the relevant figure. The collection of signatures labeled S, alongside the signature on artwork Q1, exhibit a range of common characteristics that are emblematic of June Nelson’s signature style. These features underline the authenticity and consistency across her body of work. • Fluidity: Each signature demonstrates a fluidity that suggests they were inscribed with confi- dence and ease. For instance, S11 and S14 show a continuous flow without breaks in the line, which is characteristic of Nelson’s hand. • Cursive Style: The cursive handwriting is u https://confirmart.com/report-pages/report-june-nelson/page-006.jpg June Nelson authentication report page for June Nelson signature study 21 ConfirmArt report page text for June Nelson signature study by June Nelson: 5 SIGNATURE ANALYSIS (a) Artwork B15 by Jane Nelson. (b) Artwork B16 by Jane Nelson. Figure 4: A series of seascapes by Jane Nelson, showcasing a similar thematic to Artwork A1. Figure 5: Detailed view of the Q1 signature. Table 1: Examples of Admitted Signatures on verified authentic artworks by June Nelson. S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S17 S18 S19 S20 S21 S22 S23 S24 S25 • Signature Size: The size of the signatures is consistently proportional, maintaining harmony with the artworks’ dimensions, as seen in signatures like S18 and S19. • Color Variation: A spectrum of colors is used for the signatures, chosen to complement the https://confirmart.com/report-pages/report-june-nelson/page-007.jpg June Nelson authentication report page for June Nelson signature study 22 ConfirmArt report page text for June Nelson signature study by June Nelson: 6 ESTIMATION OF VALUE artworks’ color schemes. The signature on Q1 is a testament to this, with its color selected to stand out against the background. • Placement: The strategic placement of the signatures ensures they contribute to the artworks’ overall composition without overshadowing the main imagery. In S21, the signature is discretely positioned to maintain the visual balance. • Legibility: Despite the artistic flair, the signatures remain legible, a necessary trait for au- thentication and artist recognition. S22 provides a clear example of Nelson’s legible but stylized script. • Final Stroke: Many of the signatures conclude with a flourish, adding a personalized touch to each piece. S8, S11 and S21 feature a flourish line on both the name and surname, which adds a distinctive finish to the signature. These signatures collectively reflect the distinctive and intentional manner in https://confirmart.com/report-pages/report-june-nelson/page-008.jpg June Nelson authentication report page for June Nelson signature study 23 ConfirmArt report page text for June Nelson signature study by June Nelson: 6 ESTIMATION OF VALUE 6.3 Condition and Presentation Nelson’s paintings are often found in excellent condition, which is a testament to the quality of the materials she used and the care taken by collectors of her work. The presentation of her paintings, often in complementary frames, serves to enhance their aesthetic appeal and market value. 6.4 Methodology for Determining the Age of the Artwork The methodology for estimating the age of the paintings by June Nelson employs a multi-faceted approach that includes stylistic analysis, examination of materials, and historical context. The style and technique of the paintings are compared with chronologically cataloged works by Nelson, seeking stylistic consistencies with her known artistic periods. The materials used, particularly the types of paint and canvas, are analyzed and compared with those prevalent during Nelson’s most active years https://confirmart.com/report-pages/report-june-nelson/page-009.jpg June Nelson authentication report page for June Nelson signature study 24 ConfirmArt report page text for June Nelson signature study by June Nelson: Note: The provided appraisal value is based on the information available and is intended to serve as an educated estimate for insurance, estate planning, charitable donations, or other similar purposes. 7 Conclusion In conclusion, the authentication and appraisal of Artwork A1, as detailed in the the relevant section, the relevant section, and the relevant section sections, provides a comprehensive evaluation of June Nelson’s seascape painting. The the relevant section subsection offers an insight into the artist’s background and the transition of her creative expression from acting to painting, which significantly influenced her thematic focus on seascapes. The the relevant section section discusses the similarities in style and subject matter between Artwork A1 and other works by June Nelson, reinforcing the consistency and thematic continuity of her portfolio. The detailed the relevan https://confirmart.com/report-pages/report-june-nelson/page-010.jpg June Nelson authentication report page for June Nelson signature study 25 ConfirmArt report page text for June Nelson signature study by June Nelson: REFERENCES References https://confirmart.com/en/reports/kees-van-dongen/report-van-dongen https://confirmart.com/report-thumbnails/report-van-dongen/cover.jpg Kees van Dongen artwork authentication evidence for Madame Vitti (Italian Edition) 1 Selected artwork evidence image for Madame Vitti (Italian Edition), used in a ConfirmArt human-led authentication study of Kees van Dongen. https://confirmart.com/report-key-images/report-van-dongen/image-01.jpg Kees van Dongen artwork authentication evidence for Madame Vitti (Italian Edition) 2 Selected artwork evidence image for Madame Vitti (Italian Edition), used in a ConfirmArt human-led authentication study of Kees van Dongen. https://confirmart.com/report-key-images/report-van-dongen/image-02.jpg Kees van Dongen artwork authentication evidence for Madame Vitti (Italian Edition) 3 Selected artwork evidence image for Madame Vitti (Italian Edition), used in a ConfirmArt human-led authentication study of Kees van Dongen. https://confirmart.com/report-key-images/report-van-dongen/image-03.jpg Kees van Dongen artwork authentication evidence for Madame Vitti (Italian Edition) 4 Selected artwork evidence image for Madame Vitti (Italian Edition), used in a ConfirmArt human-led authentication study of Kees van Dongen. https://confirmart.com/report-key-images/report-van-dongen/image-04.jpg Kees van Dongen artwork authentication evidence for Madame Vitti (Italian Edition) 5 Selected artwork evidence image for Madame Vitti (Italian Edition), used in a ConfirmArt human-led authentication study of Kees van Dongen. https://confirmart.com/report-pages/report-van-dongen/page-001.jpg Kees van Dongen authentication report page for Madame Vitti (Italian Edition) 6 ConfirmArt report page text for Madame Vitti (Italian Edition) by Kees van Dongen: 3 VAN DONGEN’S WOMEN PORTRAITS: A COMPARATIVE ANALYSIS re or Document type: Complete Report. ht Case ref. Number: 0233-08-2023 p: Case assigned by: Roy S. // Mode of receipt: Online request / website form nfi rm 1 Description of the Documents: rt .c om The content of this report is made by ConfirmArt.com based on the documents described below. 1. NOT PUBLISHED 2. Collection of verified authentic signatures from Kees Van Dongen, referred as Admitted Signatures and property of Aithenticate.art 3. RGB png images of skilled forgeries. The skilled forgeries used for validation are made by Aithen- ticate.art subject the same requirements as the Admitted Signatures. The selected 15 signatures are made with similar medium and extracted using the same technique as with Q1.jpg. [NOT PUBLISHED] 1.1 Declaration of Standards For this work, we are working subject to two international standards: 1. Sci https://confirmart.com/report-pages/report-van-dongen/page-002.jpg Kees van Dongen authentication report page for Madame Vitti (Italian Edition) 7 ConfirmArt report page text for Madame Vitti (Italian Edition) by Kees van Dongen: 3 VAN DONGEN’S WOMEN PORTRAITS: A COMPARATIVE ANALYSIS re or 3.1 Until 1912: The Emergence of Van Dongen’s Identity ht p: Van Dongen developed his signature style that combined both impressionistic and fauvist elements. // Co His portraits from this period often showcase women in contemplative poses, adorned with fashionable nfi attire and vibrant accessories. Figure 1 presents a selection of these works, which could provide a basis rm for comparison in terms of thematic resonance and stylistic nuances. Interestingly, the artwork A1 in question has been included in a book dedicated to the history of rt .c the Academia Vitti: ”Madame Vitti (Italian Edition)” by Marco Cosentino and Domenico Dodaro. om The cover of the book, along with other pertinent images from the tome, can be observed in Figure ??. [NOT PUBLISHED] (a) Portrait de Fernande Olivier, (c) Woman with Cherries on her 1905 (b) https://confirmart.com/report-pages/report-van-dongen/page-003.jpg Kees van Dongen authentication report page for Madame Vitti (Italian Edition) 8 ConfirmArt report page text for Madame Vitti (Italian Edition) by Kees van Dongen: 3 VAN DONGEN’S WOMEN PORTRAITS: A COMPARATIVE ANALYSIS re por 3.2 Post 1912: Mastery and Diversification ht p: After his stint at the Academia Vitti, Van Dongen’s style evolved, showcasing more pronounced and // Co bold use of color, but his fascination with the female form remained consistent. He continued to explore nfi the depths of human emotions and expressions in his portraits. Figure 2 encompasses a curated set rm of his later works that might shed light on the developmental trajectory of his artistic pursuits. rt .c om (a) Dans les Folies Bergères, 1914 (b) L’actrice Paulette Pax, 1918 (c) The Corn Poppy, 1919 (e) Portrait de Ms. Jean McKelvie (d) L’écuyère, 1920 Sclater-Booth, 1920 (f) Arletty, 1931 (g) Portrait of Suzy Solidor, 1927 Figure 2: Second half of the collection of Van Dongen portraits sorted chronologically. This phase reveals a diversified approach, possibly infl https://confirmart.com/report-pages/report-van-dongen/page-004.jpg Kees van Dongen authentication report page for Madame Vitti (Italian Edition) 9 ConfirmArt report page text for Madame Vitti (Italian Edition) by Kees van Dongen: Beyond his vibrant paintings, Van Dongen’s prowess can also be observed in his drawings. These p: // pieces, though often devoid of the vivid color palette typical of his paintings, are equally evocative. Co They exhibit the artist’s dexterity in capturing nuances of emotion and character, making them nfi instrumental in our comparative analysis. A compilation of his drawings from around the same period rm as the [NOT PUBLISHED]. rt [NOT PUBLISHED] .c om 3.2.2 Comparative Analysis with the Gouache on Paper Artwork [NOT PUBLISHED] Given the nuances and evolution in Van Dongen’s work, it’s essential to approach the analysis of the gouache on paper with a comprehensive lens, considering both the similarities and differences. This then leads us to the next pivotal aspect: the analysis of the signature on the artwork and a comprehensive study into its authenticity. 4 Signature Authentication https://confirmart.com/report-pages/report-van-dongen/page-005.jpg Kees van Dongen authentication report page for Madame Vitti (Italian Edition) 10 ConfirmArt report page text for Madame Vitti (Italian Edition) by Kees van Dongen: re or ht tp: // Co nfi rm rt .c om (a) Bar De Nichtlamp, a Guest- house at Zandstraat 51 in Rotter- (c) Cairo. Study of an Egyptian dam (b) Belly dancer Woman (d) Drawing, 1898 (e) Le bout de la route (f) Portrait of a Woman, En Face (g) Rue chaude à Rotterdam (h) Stern of a Barge (i) Study of an Egyptian Girl (j) Woman on a Chair, a Dog near her Feet (k) Woman-head, 1910 (l) Rencontre au bois (m) Village Houses in Fleury Figure 3: Drawings by Van Dongen during his first years before and during the stay at Academia Vitti https://confirmart.com/report-pages/report-van-dongen/page-006.jpg Kees van Dongen authentication report page for Madame Vitti (Italian Edition) 11 ConfirmArt report page text for Madame Vitti (Italian Edition) by Kees van Dongen: p: // Co nfi rm Q1 S1 S2 S3 rt .c om NOT PUBLISHED S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 S16 S17 S18 S19 S20 S21 S22 S23 S24 Table 1: Q1 next to a compilation of verified Van Dongen signatures. https://confirmart.com/en/reports/keith-haring/report-kharing-drawing299-88heart https://confirmart.com/report-thumbnails/report-kharing-drawing299-88heart/cover.webp Keith Haring artwork authentication evidence for Drawing 1 Selected artwork evidence image for Drawing, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing-drawing299-88heart/image-01.jpg Keith Haring artwork authentication evidence for Drawing 2 Selected artwork evidence image for Drawing, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing-drawing299-88heart/image-02.jpg Keith Haring artwork authentication evidence for Drawing 3 Selected artwork evidence image for Drawing, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing-drawing299-88heart/image-03.jpg Keith Haring artwork authentication evidence for Drawing 4 Selected artwork evidence image for Drawing, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing-drawing299-88heart/image-04.jpg Keith Haring artwork authentication evidence for Drawing 5 Selected artwork evidence image for Drawing, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing-drawing299-88heart/image-05.jpg Keith Haring artwork authentication evidence for Drawing 6 Selected artwork evidence image for Drawing, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing-drawing299-88heart/image-06.jpg Keith Haring artwork authentication evidence for Drawing 7 Selected artwork evidence image for Drawing, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing-drawing299-88heart/image-07.jpg Keith Haring artwork authentication evidence for Drawing 8 Selected artwork evidence image for Drawing, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing-drawing299-88heart/image-08.jpg Keith Haring artwork authentication evidence for Drawing 9 Selected artwork evidence image for Drawing, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-section-images/report-kharing-drawing299-88heart/image-01.jpg Description of the Documents | Keith Haring authentication evidence 10 The content of this report is made by Authenticate.art based on the documents described below. Photos of the artwork labeled A1, obtained from the original auction listing, available at Legacy Auctions \ Estate Sales at Live Auctioneers. Collection of verified authentic signatures of Keith Haring, which we refer to as Admitted Signatures . ConfirmArt human-led authentication case: Drawing by Keith Haring. https://confirmart.com/report-section-images/report-kharing-drawing299-88heart/image-02.jpg Interpretation of Motifs | Keith Haring authentication evidence 11 The Heart and Arrow The centerpiece of this composition is a heart pierced by a stylized arrow or dagger. This symbol is often associated with intense emotion, particularly love that carries with it the potential for pain and suffering. In Haring's work, such imagery could represent the duality of human experience — the heart as the seat of life and the arrow as a reminder of life's inevitable trials and tribulations. ConfirmArt human-led authentication case: Drawing by Keith Haring. https://confirmart.com/report-section-images/report-kharing-drawing299-88heart/image-03.jpg Condition Report | Keith Haring authentication evidence 12 Upon inspection of the reverse side of the artwork, as shown in Figure , several considerations regarding the condition are noted. The paper's integrity is crucial in determining the artwork's overall state and longevity. Paper Quality and Integrity The paper appears to be in stable condition, with no immediately apparent tears or significant distortions. ConfirmArt human-led authentication case: Drawing by Keith Haring. https://confirmart.com/report-section-images/report-kharing-drawing299-88heart/image-04.jpg Provenance and Documentation | Keith Haring authentication evidence 13 The artwork under examination, purportedly signed "Haring 88," was acquired through an auction facilitated by Legacy Auctions \ Estate Sales, Inc . The listing provided a detailed description of the item, specifying its dimensions as follows: the paper measures 16.5 inches by 11 5/8 inches, with the illustration itself approximately 14.75 inches by 10.25 inches. It is important to note that the auction house identified the piece as an original ink on paper drawing. ConfirmArt human-led authentication case: Drawing by Keith Haring. https://confirmart.com/report-section-images/report-kharing-drawing299-88heart/image-05.jpg Comprehensive Authentication Analysis | Keith Haring authentication evidence 14 Framed artwork "Untitled", 1988, Untitled signed, inscribed and dated 'K. Haring AUG. 25 88 FOR DENNIS' (lower right edge) sumi ink on paper 28¾ x 40¼ in. (73 x 102.2 cm.) Drawn in 1988. In this section, we compare A1 with the acclaimed artwork "Untitled" from 1988, a quintessential example of Keith Haring's oeuvre. It is essential to scrutinize the details of this artwork as a point of reference for any comparative authentication analysis ConfirmArt human-led authentication case: Drawing by Keith Haring. https://confirmart.com/report-section-images/report-kharing-drawing299-88heart/image-06.jpg Provenance and Historical Significance | Keith Haring authentication evidence 15 The provenance of "Untitled," 1988, is well-documented and contributes significantly to its authentication. The artwork's journey is traceable through reputable galleries and has been the subject of transactions at leading auction houses. The artwork was sold in November 2010 at Christie's for USD 62,500, marking its value in the art market and solidifying its desirability among collectors. ConfirmArt human-led authentication case: Drawing by Keith Haring. https://confirmart.com/report-section-images/report-kharing-drawing299-88heart/image-07.jpg Examination of Signature | Keith Haring authentication evidence 16 A critical element in the authentication of any artwork is the examination of the signature, which serves as a direct link to the artist. In "Untitled," 1988, the signature 'K. 25 88 FOR DENNIS' is prominently inscribed along the lower right edge of the artwork. ConfirmArt human-led authentication case: Drawing by Keith Haring. https://confirmart.com/report-section-images/report-kharing-drawing299-88heart/image-08.jpg Analysis and Distinctions of A1 with "Untitled," 1988 | Keith Haring authentication evidence 17 Through a careful analysis of the artwork A1 against Keith Haring's authentic "Untitled," 1988, several key differences emerge that challenge the authenticity of A1. These discrepancies are notable in the execution, technique, and spirit of the artwork, which we will delineate in this section. Comparison of Sizes The dimensions of "Untitled," 1988, and A1 provide insight into the artists' working space and potentially the intent behind the artworks. ConfirmArt human-led authentication case: Drawing by Keith Haring. https://confirmart.com/report-section-images/report-kharing-drawing299-88heart/image-09.jpg Discrepancies Observed in Q1 | Keith Haring authentication evidence 18 The signature in Q1 exhibits a disproportionate size when compared to the rest of the artwork, which contrasts with Haring's usual practice of integrating the signature subtly. The vertical lines on the H and K feature a faint inverse s-shape . On most Keith Haring signatures, the letters "K" and "H" are distinctive. ConfirmArt human-led authentication case: Drawing by Keith Haring. https://confirmart.com/report-signature-images/report-kharing-drawing299-88heart/signature-01.jpg Examination of Signature | Keith Haring authentication evidence 19 A critical element in the authentication of any artwork is the examination of the signature, which serves as a direct link to the artist. In "Untitled," 1988, the signature 'K. ConfirmArt human-led authentication case: Drawing by Keith Haring. https://confirmart.com/report-critical-images/report-kharing-drawing299-88heart/critical-01.jpg Condition Report | Keith Haring authentication evidence 20 Upon inspection of the reverse side of the artwork, as shown in Figure , several considerations regarding the condition are noted. The paper's integrity is crucial in determining the artwork's overall state and longevity. ConfirmArt human-led authentication case: Drawing by Keith Haring. https://confirmart.com/report-critical-images/report-kharing-drawing299-88heart/critical-02.jpg Comprehensive Authentication Analysis | Keith Haring authentication evidence 21 Framed artwork "Untitled", 1988, Untitled signed, inscribed and dated 'K. 25 88 FOR DENNIS' (lower right edge) sumi ink on paper 28¾ x 40¼ in. ConfirmArt human-led authentication case: Drawing by Keith Haring. https://confirmart.com/report-critical-images/report-kharing-drawing299-88heart/critical-03.jpg Provenance and Historical Significance | Keith Haring authentication evidence 22 The provenance of "Untitled," 1988, is well-documented and contributes significantly to its authentication. The artwork's journey is traceable through reputable galleries and has been the subject of transactions at leading auction houses. ConfirmArt human-led authentication case: Drawing by Keith Haring. https://confirmart.com/report-critical-images/report-kharing-drawing299-88heart/critical-04.jpg Examination of Signature | Keith Haring authentication evidence 23 A critical element in the authentication of any artwork is the examination of the signature, which serves as a direct link to the artist. In "Untitled," 1988, the signature 'K. ConfirmArt human-led authentication case: Drawing by Keith Haring. https://confirmart.com/report-critical-images/report-kharing-drawing299-88heart/critical-05.jpg Analysis and Distinctions of A1 with "Untitled," 1988 | Keith Haring authentication evidence 24 Through a careful analysis of the artwork A1 against Keith Haring's authentic "Untitled," 1988, several key differences emerge that challenge the authenticity of A1. These discrepancies are notable in the execution, technique, and spirit of the artwork, which we will delineate in this section. ConfirmArt human-led authentication case: Drawing by Keith Haring. https://confirmart.com/report-critical-images/report-kharing-drawing299-88heart/critical-06.jpg Discrepancies Observed in Q1 | Keith Haring authentication evidence 25 The signature in Q1 exhibits a disproportionate size when compared to the rest of the artwork, which contrasts with Haring's usual practice of integrating the signature subtly. The vertical lines on the H and K feature a faint inverse s-shape . ConfirmArt human-led authentication case: Drawing by Keith Haring. https://confirmart.com/report-pages/report-kharing-drawing299-88heart/page-001.jpg Keith Haring authentication report page for Drawing 26 ConfirmArt report page text for Drawing by Keith Haring: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Basic Report. Case ref. Number: 0299-02/2024 Case assigned by: Roy S. 1 Description of the Documents: The content of this report is made by Authenticate.art based on the documents described below. 1. Photos of the artwork labeled A1, obtained from the original auction listing, available at Legacy Auctions & Estate Sales at Live Auctioneers. 2. Collection of verified authentic signatures of Keith Haring, which we refer to as Admitted Sig- natures. These are the property of Authenticate.art. 3. Listing for ”Untitled, 1988” at MARUANI MERCIER gallery, available at UNTITLED, 1988 . 4. MARUANI MERCIER ”Resistance” GROUP EXHIBITION Catalog, available at List of Works. 5. Listings of the artwork Untitled, 1988 at auction houses, available at Sotheby’s and Christie’s. 6. Google Arts & Culture data for Keith Haring artworks, available at Google Arts https://confirmart.com/report-pages/report-kharing-drawing299-88heart/page-002.jpg Keith Haring authentication report page for Drawing 27 ConfirmArt report page text for Drawing by Keith Haring: 2 DETAILED DESCRIPTION OF ARTWORK 2 Detailed Description of Artwork The artwork, referred to as A1, exhibits a stark and compelling aesthetic quintessential to Keith Har- ing’s renowned style. Characterized by bold, unambiguous outlines, this composition is predominantly in black with red accents. It presents a distilled array of figures and symbols, each rendered to its fundamental essence. The paper on which A1 is drawn measures 16.5 inches by 11 5/8 inches, and the illustration itself is approximately 14.75 inches by 10.25 inches, creating a compact yet intense visual field. Central to the narrative of the piece is a heart, transfixured by a stylized arrow or dagger, a poignant emblem of love’s tribulations, betrayal, or the bittersweet tangibility of affection. The scarlet droplets descending from the heart are visually arresting, symbolizing the simultaneous resilience and susceptib https://confirmart.com/report-pages/report-kharing-drawing299-88heart/page-003.jpg Keith Haring authentication report page for Drawing 28 ConfirmArt report page text for Drawing by Keith Haring: 2 DETAILED DESCRIPTION OF ARTWORK It could symbolize the virus itself or the broader societal fears and misconceptions surrounding the disease during the 1980s. The Ogre-Like Humanoid Situated beneath the heart is a figure with an exposed ribcage. This ogre-like humanoid may embody the vulnerability of being, exposing the innermost parts of oneself — physically and emotionally. It confronts the viewer with the rawness of existence and the transparent nature of our human frailties. The Crowned Figure with Handcuffs To the right, the regal figure adorned with a crown, yet constrained by handcuffs, presents a paradox of power. The crown often represents authority and dominance, while the handcuffs suggest restriction and control. This juxtaposition may comment on the limitations of power or the personal costs of holding authority. The Hand and Ring In the artwork’s lower left corner, the ac https://confirmart.com/report-pages/report-kharing-drawing299-88heart/page-004.jpg Keith Haring authentication report page for Drawing 29 ConfirmArt report page text for Drawing by Keith Haring: 2 DETAILED DESCRIPTION OF ARTWORK Each motif within this artwork is a deliberate choice by Haring, serving as a hieroglyphic in a broader visual language that speaks to the complexities of human experience and the artist’s engage- ment with the world. These interpretations of the motifs in Keith Haring’s artwork provide a window into the artist’s concerns and the messages he sought to convey through his bold, symbolic lexicon. 2.2 Condition Report Upon inspection of the reverse side of the artwork, as shown in the relevant figure, several considera- tions regarding the condition are noted. The paper’s integrity is crucial in determining the artwork’s overall state and longevity. Paper Quality and Integrity The paper appears to be in stable condition, with no immediately apparent tears or significant distortions. The edges are seemingly intact, suggesting that the artwork has been preserv https://confirmart.com/report-pages/report-kharing-drawing299-88heart/page-005.jpg Keith Haring authentication report page for Drawing 30 ConfirmArt report page text for Drawing by Keith Haring: 2 DETAILED DESCRIPTION OF ARTWORK Figure 3: The reverse side of the artwork, displaying the signature and overall condition. any post-auction period. This disclaimer was highlighted as item #11 in the auction house’s terms and conditions. Potential buyers were informed that the document provided, and shown in the photos, should not be considered a guarantee of authenticity. Instead, the auction house made itself available for inquiries through standard communication channels, underlining their openness to address any concerns or questions about the lot. This approach underscores the importance of due diligence on the part of the buyer, especially in transactions involving artworks where the provenance and authenticity are crucial to understanding and valuing the piece. 2.3.1 Appraisal certificate As seen in the relevant figure, the artwork comes with an Appraisal Certificate by ”Appraise https://confirmart.com/report-pages/report-kharing-drawing299-88heart/page-006.jpg Keith Haring authentication report page for Drawing 31 ConfirmArt report page text for Drawing by Keith Haring: 3 COMPREHENSIVE AUTHENTICATION ANALYSIS Figure 4: Appraisal Certificate by ”Appraise Art” for the artwork signed ”Haring 88”. 3 Comprehensive Authentication Analysis In this section, we compare A1 with the acclaimed artwork ”Untitled” from 1988, a quintessential example of Keith Haring’s oeuvre. It is essential to scrutinize the details of this artwork as a point of reference for any comparative authentication analysis. 3.1 Detailed Artwork Description ”Untitled” from 1988 stands out as a testament to Keith Haring’s distinct visual language that captured the zeitgeist of his era. This artwork, executed with sumi ink on paper, measures 28¾ by 40¼ inches (73 x 102.2 cm), a sizable canvas that Haring utilized to convey his message with striking clarity. The piece is signed, inscribed, and dated ’K. Haring AUG. 25 88 FOR DENNIS’ along the lower right edge, a personal touch that denotes its d https://confirmart.com/report-pages/report-kharing-drawing299-88heart/page-007.jpg Keith Haring authentication report page for Drawing 32 ConfirmArt report page text for Drawing by Keith Haring: 3 COMPREHENSIVE AUTHENTICATION ANALYSIS Figure 5: Framed artwork ”Untitled”, 1988, Untitled signed, inscribed and dated ’K. Haring AUG. 25 88 FOR DENNIS’ (lower right edge) sumi ink on paper 28¾ x 40¼ in. (73 x 102.2 cm.) Drawn in 1988. • The artwork was sold in November 2010 at Christie’s for USD 62,500, marking its value in the art market and solidifying its desirability among collectors. • It has been listed at the esteemed MARUANI MERCIER gallery, which is known for its dedi- cation to presenting works of high calibre and historical importance. – Listing for ”Untitled, 1988” at MARUANI MERCIER gallery, available at UNTITLED, 1988. – MARUANI MERCIER ”Resistance” GROUP EXHIBITION Catalog, available at List of Works. • The piece has been featured in listings at Sotheby’s and Christie’s, further attesting to its authenticity and the continuous interest it garners. – Listings of the artwo https://confirmart.com/report-pages/report-kharing-drawing299-88heart/page-008.jpg Keith Haring authentication report page for Drawing 33 ConfirmArt report page text for Drawing by Keith Haring: 3 COMPREHENSIVE AUTHENTICATION ANALYSIS Figure 6: Extract from the MARUANI MERCIER ”Resistance” GROUP EXHIBITION Catalog showing the listing for Keith Haring’s ”Untitled,” 1988. forward, the details outlined in this section will serve as crucial points of reference for a comparative study with the artwork A1. Figure 7: Keith Haring’s ”Untitled”, 1988, sumi ink on paper, featuring signature, inscription, and dedication. 3.3 Examination of Signature A critical element in the authentication of any artwork is the examination of the signature, which serves as a direct link to the artist. In ”Untitled,” 1988, the signature ’K. Haring AUG. 25 88 FOR DENNIS’ is prominently inscribed along the lower right edge of the artwork. This inscription is not merely a signatory act; it is a gesture that encapsulates the context of the artwork’s creation and its intended recipient, adding a layer of intimac https://confirmart.com/report-pages/report-kharing-drawing299-88heart/page-009.jpg Keith Haring authentication report page for Drawing 34 ConfirmArt report page text for Drawing by Keith Haring: 3 COMPREHENSIVE AUTHENTICATION ANALYSIS Signature Details The signature bears Keith Haring’s initials followed by his last name, a conven- tional practice in his later works, suggesting a period when Haring’s art was widely recognized and his signature became a symbol of his artistic identity. The date ’AUG. 25 88’ precisely marks the artwork’s completion, anchoring it in time. The addition ’FOR DENNIS’ provides a personal dimen- sion, indicating that the piece was created for someone named Dennis, which could be indicative of a personal relationship or a commissioned work. Stylistic Attributes The stylistic attributes of the signature align with Haring’s known signatures from the period. The fluidity of the lines, the confident execution, and the proportion of the letters relative to each other reflect Haring’s consistent approach to signing his works. Such consistency is key in verifyi https://confirmart.com/report-pages/report-kharing-drawing299-88heart/page-010.jpg Keith Haring authentication report page for Drawing 35 ConfirmArt report page text for Drawing by Keith Haring: 3 COMPREHENSIVE AUTHENTICATION ANALYSIS execution, technique, and spirit of the artwork, which we will delineate in this section. Comparison of Sizes The dimensions of ”Untitled,” 1988, and A1 provide insight into the artists’ working space and potentially the intent behind the artworks. ”Untitled,” 1988, drawn on a grand scale of 28¾ by 40¼ inches, allows for a vast tableau where each element resonates with breathing space and the composition enjoys a sense of expansiveness. In contrast, A1 is confined to a significantly smaller area, with the paper measuring 16.5 inches by 11 5/8 inches and the illustration itself approximately 14.75 inches by 10.25 inches. This reduction in scale impacts the viewing experience, limiting the scope for the rhythmic flow and interaction of Haring’s characteristic motifs. This difference in size not only indicates a deviation from Haring’s original concep https://confirmart.com/report-pages/report-kharing-drawing299-88heart/page-011.jpg Keith Haring authentication report page for Drawing 36 ConfirmArt report page text for Drawing by Keith Haring: 3 COMPREHENSIVE AUTHENTICATION ANALYSIS Ink Application The application of ink in A1 appears inconsistent, with varying degrees of pressure that result in an irregular line width. The pressing start of each line shows a thicker accumulation of ink, which disrupts the continuity and dynamic energy that is so characteristic of Haring’s work. Color Deviation The coloration in A1, particularly the red, does not match the vibrancy of Haring’s chosen palette. The red used in A1, especially in the blood-like motifs around the scene, lacks the intensity and specificity of hue that Haring employed. Moreover, the decision to color these secondary elements diverges from Haring’s typical practice, suggesting a misinterpretation of the original work’s thematic focus. Haring was known for his consistent line quality and the use of vibrant, yet specific, shades of color. The red in A1 lacks the depth a https://confirmart.com/report-pages/report-kharing-drawing299-88heart/page-012.jpg Keith Haring authentication report page for Drawing 37 ConfirmArt report page text for Drawing by Keith Haring: 4 SIGNATURE DESCRIPTION AND ANALYSIS the spirit, technique, and emotion that Haring infused into his creations. It is these core elements, essential to Haring’s practice, that are notably absent in A1, leading to the conclusion that it is indeed a forgery. Missing and Altered Features Close examination reveals missing elements in A1, such as the ogre’s teeth, which are present in ”Untitled,” 1988. The absence of these details suggests a lack of understanding of the original’s iconography or an inability to replicate it accurately. Directionality of Dots and Lines Upon zooming into the artworks, one can discern a much finer level of detail in the original ”Untitled,” 1988. The dots in the red areas of the original are not merely static but exhibit a clear directionality from left to right. Similarly, the lines that denote movement and resplendence, such as those surrounding the handcuffs https://confirmart.com/report-pages/report-kharing-drawing299-88heart/page-013.jpg Keith Haring authentication report page for Drawing 38 ConfirmArt report page text for Drawing by Keith Haring: 4 SIGNATURE DESCRIPTION AND ANALYSIS The direction of the strokes and slight s-shapes on a signature can be an unique ò characteristic and could potentially be used as part of an authentication process. These are encoding the author’s hand pose while writing. It is not a foolproof method as individuals may not consistently write with the same stroke direction, and the direction can be easily altered. However, if many tells are present alto- gether in one signature, the authenticity should not be certified without unques- tionable evidences. (a) Collection of unmarked authentic signatures for comparison. (b) The questioned signature on the artwork A1, labeled Q1. (c) Graphical analysis of 9 of our authentic signatures, depicting various characteristics referenced in the text: In red the horizontal line ’-’ in the H is marked. Using green arrows, we indicated the horizontal direction of th https://confirmart.com/report-pages/report-kharing-drawing299-88heart/page-014.jpg Keith Haring authentication report page for Drawing 39 ConfirmArt report page text for Drawing by Keith Haring: 5 ESTIMATION OF VALUE 4. The right slant on the Haring’s writing is characteristic of his known authentic signatures. However, Q1 is not slanted. On the relevant figure we highlighted on pink color lines depicting the slant of the ”a” letter. This effect is also observed on the direction of the capitals K and H, and the arcades. 5. The decorative tail ”g” of ”Haring” on Q1 is finished tilted to the right, while on most verified signatures, it is tilted to the left. This can also be observed in all S1 to S9 signatures on the relevant figure. 6. Q1’s signature baseline is inconsistent with the usually wavy, fluid and consistent baseline of Haring’s authentic signatures. 7. The slant observed in the Q1 signature deviates from the right-leaning slant commonly found in Haring’s authentic signatures, indicating a possible discrepancy in the writer’s hand pose and movement. The collective prese https://confirmart.com/report-pages/report-kharing-drawing299-88heart/page-015.jpg Keith Haring authentication report page for Drawing 40 ConfirmArt report page text for Drawing by Keith Haring: 6 CONCLUSION • The inferior quality of materials used, including paper and ink. • The lack of historical significance and absence of a verifiable provenance. • The AI-based authentication results which classify the signature on A1 as non-authentic. • The limited market interest and collectability of a work determined to be a forgery. It must be noted that while A1 holds a certain level of visual appeal, its valuation as an artwork attributed to Keith Haring is negligible. This estimate is provided with the understanding that the artwork’s primary value lies in its material aspects and not as a genuine piece of Haring’s artistic legacy. Final Appraisal Value: The artwork labeled A1 is hereby assigned a final appraisal  value of $200. This value reflects the artwork’s status as a decorative object rather than a collectible piece of Haring’s artistic legacy. It is important to note that th https://confirmart.com/report-pages/report-kharing-drawing299-88heart/page-016.jpg Keith Haring authentication report page for Drawing 41 Rendered public report page for Drawing, showing ConfirmArt visual, documentary, provenance and signature review. https://confirmart.com/en/reports/keith-haring/report-kharing-poster https://confirmart.com/report-thumbnails/report-kharing-poster/cover.jpg Keith Haring artwork authentication evidence for Düsseldorf 1988 1 Selected artwork evidence image for Düsseldorf 1988, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing-poster/image-01.jpg Keith Haring artwork authentication evidence for Düsseldorf 1988 2 Selected artwork evidence image for Düsseldorf 1988, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing-poster/image-02.jpg Keith Haring artwork authentication evidence for Düsseldorf 1988 3 Selected artwork evidence image for Düsseldorf 1988, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing-poster/image-03.jpg Keith Haring artwork authentication evidence for Düsseldorf 1988 4 Selected artwork evidence image for Düsseldorf 1988, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing-poster/image-04.jpg Keith Haring artwork authentication evidence for Düsseldorf 1988 5 Selected artwork evidence image for Düsseldorf 1988, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing-poster/image-05.jpg Keith Haring artwork authentication evidence for Düsseldorf 1988 6 Selected artwork evidence image for Düsseldorf 1988, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing-poster/image-06.jpg Keith Haring artwork authentication evidence for Düsseldorf 1988 7 Selected artwork evidence image for Düsseldorf 1988, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing-poster/image-07.jpg Keith Haring artwork authentication evidence for Düsseldorf 1988 8 Selected artwork evidence image for Düsseldorf 1988, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing-poster/image-08.jpg Keith Haring artwork authentication evidence for Düsseldorf 1988 9 Selected artwork evidence image for Düsseldorf 1988, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-section-images/report-kharing-poster/image-01.jpg Description of the Documents | Keith Haring authentication evidence 10 The content of this report is made by aithenticate.art based on the documents described below. Photos of the signed Galerie Hans Mayer Poster, labeled A1, provided by our customer. Collection of images of verified authentic prints and signatures of Keith Haring, which we refer to as Admitted Signatures . ConfirmArt human-led authentication case: Düsseldorf 1988 by Keith Haring. https://confirmart.com/report-section-images/report-kharing-poster/image-02.jpg Artwork Description | Keith Haring authentication evidence 11 The artwork under examination is a poster titled "Düsseldorf 1988", ascribed to Keith Haring, a renowned artist celebrated for his impactful and vividly expressive works that frequently conveyed societal messages. This piece, labeled A1, is associated with the Galerie Hans Mayer. Its dimensions are 83.5 cm by 58.5 cm. Framed Galerie Hans Mayer "Düsseldorf 1988" Poster, signed K. Haring 88 and labeled A1 ConfirmArt human-led authentication case: Düsseldorf 1988 by Keith Haring. https://confirmart.com/report-section-images/report-kharing-poster/image-03.jpg Keith Haring's Account | Keith Haring authentication evidence 12 In the authorized biography of Keith Haring, the artist vividly recounts his experiences and reflections on the exhibition held at Galerie Hans Mayer in Düsseldorf in 1988. Haring's firsthand account offers valuable insights into his creative process, his interactions with the audience, and the significance of the exhibition within the context of his artistic journey. Page from the authorized Keith Haring biography. ConfirmArt human-led authentication case: Düsseldorf 1988 by Keith Haring. https://confirmart.com/report-section-images/report-kharing-poster/image-04.jpg Signature Examination | Keith Haring authentication evidence 13 Annotated image of the signature labeled Q1, highlighting the anomalous form and direction of strokes, which deviate from Keith Haring's established signature style. ccccc \\ S1 S2 S3 S4 S5 \\ \\ S6 S7 S8 S9 S10 \\ Collection of some of our Verified Authentic Signatures of Keith Haring Upon detailed examination of the signature labeled Q1 (see Figure ), several anomalies have been identified that raise concerns about its authenticity. The signature exhibits irregularities in form, directionality of strokes, executi ConfirmArt human-led authentication case: Düsseldorf 1988 by Keith Haring. https://confirmart.com/report-signature-images/report-kharing-poster/signature-01.jpg Signature Examination | Keith Haring authentication evidence 14 Annotated image of the signature labeled Q1, highlighting the anomalous form and direction of strokes, which deviate from Keith Haring's established signature style. ccccc \\ S1 S2 S3 S4 S5 \\ \\ S6 S7 S8 S9 S10 \\ Collection of some of our Verified Authentic Signatures of Keith Haring Upon detailed examination of the signature labeled Q1 (see Figure ), seve ConfirmArt human-led authentication case: Düsseldorf 1988 by Keith Haring. https://confirmart.com/report-critical-images/report-kharing-poster/critical-01.jpg Signature Examination | Keith Haring authentication evidence 15 Annotated image of the signature labeled Q1, highlighting the anomalous form and direction of strokes, which deviate from Keith Haring's established signature style. ccccc \\ S1 S2 S3 S4 S5 \\ \\ S6 S7 S8 S9 S10 \\ Collection of some of our Verified Authentic Signatures of Keith Haring Upon detailed examination of the signature labeled Q1 (see Figure ), several anomalies have b ConfirmArt human-led authentication case: Düsseldorf 1988 by Keith Haring. https://confirmart.com/report-pages/report-kharing-poster/page-001.jpg Keith Haring authentication report page for Düsseldorf 1988 16 ConfirmArt report page text for Düsseldorf 1988 by Keith Haring: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Basic Report. Case ref. Number: 0323-04/2024 Case assigned by: Roy S. 1 Description of the Documents: The content of this report is made by aithenticate.art based on the documents described below. 1. Photos of the signed Galerie Hans Mayer Poster, labeled A1, provided by our customer. 2. Collection of images of verified authentic prints and signatures of Keith Haring, which we refer to as Admitted Signatures. These are the property of Authenticate.art. 3. Galerie Hans Mayer ”Düsseldorf 1988” Poster Shop website, available at Galerie Hans Mayer. 4. ”Keith Haring: Editions on Paper 1982-1990” by Klaus Littmann, Hatje Cantz. Google Arts & Culture data for Keith Haring artworks, available at Google Arts & Culture - Keith Haring. Figure 1: Galerie Hans Mayer ”Düsseldorf 1988” Poster, signed K. Haring 88 and labeled A1. https://confirmart.com/report-pages/report-kharing-poster/page-002.jpg Keith Haring authentication report page for Düsseldorf 1988 17 ConfirmArt report page text for Düsseldorf 1988 by Keith Haring: 2 ARTWORK DESCRIPTION 2 Artwork Description The artwork under examination is a poster titled ”Düsseldorf 1988”, ascribed to Keith Haring, a renowned artist celebrated for his impactful and vividly expressive works that frequently conveyed societal messages. This piece, labeled A1, is associated with the Galerie Hans Mayer. Its dimensions are 83.5 cm by 58.5 cm. Figure 2: Framed Galerie Hans Mayer ”Düsseldorf 1988” Poster, signed K. Haring 88 and labeled A1. 2.1 Visual Composition The poster displays a quintessential Keith Haring figure at its core: a luminous, child-like silhouette with sprawling limbs, defined by bold, black outlines and juxtaposed with a palette of primary col- ors—vivid yellow serving as the backdrop, with the figure outlined in green and filled in red. This striking color interplay generates an almost palpable vibrancy typical of Haring’s art from the 1980s. 2.2 Si https://confirmart.com/report-pages/report-kharing-poster/page-003.jpg Keith Haring authentication report page for Düsseldorf 1988 18 ConfirmArt report page text for Düsseldorf 1988 by Keith Haring: 2 ARTWORK DESCRIPTION artistic activity and notable public works. 2.3 Stylistic Attributes The poster’s graphic, linear quality and bold color choices are characteristic of Haring’s body of work, often populated with a lexicon of symbols—the barking dog, the flying saucer, the radiant baby—that are now iconic of his art. The clear outlines and absence of shading or gradation adhere to Haring’s street art aesthetic, where immediacy of execution and visual impact were crucial. 2.4 Historical Significance The ”Düsseldorf 1988” poster holds considerable historical significance as it commemorates one of the last exhibitions by Keith Haring, held at the esteemed Galerie Hans Mayer in Düsseldorf. The year 1988 is pivotal within Haring’s chronology, marking a period of intense creativity and important exhi- bitions. This poster not only serves as a visual record of such a significant event but https://confirmart.com/report-pages/report-kharing-poster/page-004.jpg Keith Haring authentication report page for Düsseldorf 1988 19 ConfirmArt report page text for Düsseldorf 1988 by Keith Haring: 3 KEITH HARING’S ACCOUNT 3 Keith Haring’s Account In the authorized biography of Keith Haring, the artist vividly recounts his experiences and reflections on the exhibition held at Galerie Hans Mayer in Düsseldorf in 1988. Haring’s firsthand account offers valuable insights into his creative process, his interactions with the audience, and the significance of the exhibition within the context of his artistic journey. Figure 3: Page from the authorized Keith Haring biography. Keith Haring discusses his exhibition in Düsseldorf and his views on the art world. Keith Haring reflects on his experiences and sentiments surrounding the exhibition at Galerie Hans Mayer. This passage offers invaluable insight into his creative process, personal challenges, and perspectives on the art establishment of the time. The text reads as follows: ”In September 1988, I go to Düsseldorf for a show of my pa https://confirmart.com/report-pages/report-kharing-poster/page-005.jpg Keith Haring authentication report page for Düsseldorf 1988 20 ConfirmArt report page text for Düsseldorf 1988 by Keith Haring: 4 AUTHENTICATION ANALYSIS bestowed upon me and Jean-Michel and Julian Schnabel. I’m talking about these Neo-Geo artists—people like Jeff Koons, Ashley Bickerton, Peter Halley, and Meyer Vaisman, who hold long intellectual discourses about language and get really bogged down in themselves. They become exactly what the elitist art world wants and needs to separate itself from the masses and the rest of the culture—because it’s so anal and self-referential. What’s interesting is that this movement purports to be conscious and reflective of the whole consumer aspect of the art world, which, of course, I had been doing all along with ideas like the Pop Shop. But these people have the blessings of the museums and the critics because they played the game and went through conventional art channels as opposed to starting on the street... What I can’t understand is that in 1989 and going into 1990 https://confirmart.com/report-pages/report-kharing-poster/page-006.jpg Keith Haring authentication report page for Düsseldorf 1988 21 ConfirmArt report page text for Düsseldorf 1988 by Keith Haring: 4 AUTHENTICATION ANALYSIS Figure 4: Annotated image of the signature labeled Q1, highlighting the anomalous form and direction of strokes, which deviate from Keith Haring’s established signature style. S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 Table 1: Collection of some of our Verified Authentic Signatures of Keith Haring Firstly, the signature lacks the fluidity and precision that is characteristic of Keith Haring’s known signatures. Haring’s adeptness with the felt tip pen typically resulted in tapering strokes indicative of controlled pressure, a feature absent in the questioned signature Q1. In addition, the masterful confidence seen in authentic signatures by Haring does not manifest in Q1. The enumerated anomalies are as follows: • Within the red circled area around the letter ’K’: The ’K’ is constructed from three strokes instead of the customary two observed in verified Haring signatures. https://confirmart.com/report-pages/report-kharing-poster/page-007.jpg Keith Haring authentication report page for Düsseldorf 1988 22 ConfirmArt report page text for Düsseldorf 1988 by Keith Haring: 6 CONCLUSION • The dot over the ’i’ in ’Haring’ exhibits an atypical accent, diverging from the pattern Haring was known to use. • The numerals ’88’, representing the year, do not align with the established patterns of Haring’s numerals in terms of form or stroke direction, further suggesting inconsistency with his authentic signature style. These discrepancies in stroke formation, pressure, and directionality are substantial deviations from the signature style consistently exhibited by Keith Haring throughout his career. The examination thus far suggests that the signature on the poster warrants further investigation to ascertain its authenticity. 5 Estimation of Value The poster under examination presents itself as a commendable reproduction, and there is a possibility that it might be an original reproduction from the Galerie Hans Mayer, as they are currently retailing similar screen https://confirmart.com/report-pages/report-kharing-poster/page-008.jpg Keith Haring authentication report page for Düsseldorf 1988 23 ConfirmArt report page text for Düsseldorf 1988 by Keith Haring: REFERENCES Market trends research indicates a demand for posters of this nature in good condition. Despite the signature’s authenticity issues, the poster remains a desirable piece for its visual appeal and historical significance. Considering all factors, the poster, while not able to be authenticated as signed by Haring himself, still holds value as a fine reproduction. The estimated value reflects this, along with the market research and intrinsic decorative qualities (the relevant section). The final appraisal value assigned to the poster A1 is 500€. The collective examination detailed throughout this report underscores the importance of com- prehensive analysis in the authentication and valuation of artwork, especially when associated with renowned artists like Keith Haring. Key Takeaway: The poster is a valuable reproduction, meriting an appraisal of 500€  despite the signature’s https://confirmart.com/en/reports/keith-haring/report-kharing-drawing255 https://confirmart.com/report-thumbnails/report-kharing-drawing255/cover.jpg Keith Haring artwork authentication evidence for Keith Haring drawing study 1 Selected artwork evidence image for Keith Haring drawing study, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing-drawing255/image-01.jpg Keith Haring artwork authentication evidence for Keith Haring drawing study 2 Selected artwork evidence image for Keith Haring drawing study, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing-drawing255/image-02.jpg Keith Haring artwork authentication evidence for Keith Haring drawing study 3 Selected artwork evidence image for Keith Haring drawing study, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing-drawing255/image-03.jpg Keith Haring artwork authentication evidence for Keith Haring drawing study 4 Selected artwork evidence image for Keith Haring drawing study, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing-drawing255/image-04.jpg Keith Haring artwork authentication evidence for Keith Haring drawing study 5 Selected artwork evidence image for Keith Haring drawing study, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-section-images/report-kharing-drawing255/image-01.jpg List of the Documents | Keith Haring authentication evidence 6 The content of this report is made by Authenticate.art based on the documents described below. RGB Photo of the artwork labeled A1, provided by the customer, showing the painting signed "K. Haring". Collection of verified authentic signatures of Keith Haring, which we refer to as Admitted Signatures . These are the property of Authenticate.art. Google Arts \ Culture data for Keith Haring artworks available at Google Arts \ Culture - Keith Haring. Artwork labeled A1 and signed K. Haring ConfirmArt human-led authentication case: Keith Haring drawing study by Keith Haring. https://confirmart.com/report-section-images/report-kharing-drawing255/image-02.jpg Discrepancies Observed in Q1 | Keith Haring authentication evidence 7 The signature in Q1 exhibits a disproportionate size when compared to the rest of the artwork, which contrasts with Haring's usual practice of integrating the signature subtly. The vertical lines on the H and K feature a faint inverse s-shape . On most Keith Haring signatures, the letters "K" and "H" are distinctive. ConfirmArt human-led authentication case: Keith Haring drawing study by Keith Haring. https://confirmart.com/report-critical-images/report-kharing-drawing255/critical-01.jpg Discrepancies Observed in Q1 | Keith Haring authentication evidence 8 The signature in Q1 exhibits a disproportionate size when compared to the rest of the artwork, which contrasts with Haring's usual practice of integrating the signature subtly. The vertical lines on the H and K feature a faint inverse s-shape . ConfirmArt human-led authentication case: Keith Haring drawing study by Keith Haring. https://confirmart.com/report-pages/report-kharing-drawing255/page-001.jpg Keith Haring authentication report page for Keith Haring drawing study 9 ConfirmArt report page text for Keith Haring drawing study by Keith Haring: 2 DETAILED DESCRIPTION OF ARTWORK Document type: Complete Report. Case ref. Number: 0255-11/2023 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 List of the Documents: The content of this report is made by Authenticate.art based on the documents described below. 1. RGB Photo of the artwork labeled A1, provided by the customer, showing the painting signed ”K. Haring”. 2. Collection of verified authentic signatures of Keith Haring, which we refer to as Admitted Sig- natures. These are the property of Authenticate.art. 3. Google Arts & Culture data for Keith Haring artworks available at Google Arts & Culture - Keith Haring. Figure 1: Artwork labeled A1 and signed K. Haring 2 Detailed Description of Artwork Refer to Figure 1 for a visual representation of the artwork described in this section. The artwork in question is a colorful composition, executed in ink on pap https://confirmart.com/report-pages/report-kharing-drawing255/page-002.jpg Keith Haring authentication report page for Keith Haring drawing study 10 ConfirmArt report page text for Keith Haring drawing study by Keith Haring: 2 DETAILED DESCRIPTION OF ARTWORK features a collection of motifs, each outlined in black with solid color fills. The motifs are characteristic of Keith Haring’s style and are distributed across the canvas in a balanced manner. 2.1 Green Running Figure Located in the upper left quadrant, a green figure is captured mid-motion, resembling a dynamic, running posture. The figure is approximately 2 inches tall. It is composed of a vibrant green hue with a black outline and an ’X’ marking the head. 2.2 Blue UFO with Pink Dome Directly above the central part of the piece, a blue UFO with a pink dome is depicted, emitting black wavy lines indicating motion or energy. The UFO measures about 1.5 inches in width and is oriented to face downwards towards the lower half of the canvas. 2.3 Tan-Colored Barking Dog In the upper right quadrant, a tan-colored barking dog is present. This motif is approxim https://confirmart.com/report-pages/report-kharing-drawing255/page-003.jpg Keith Haring authentication report page for Keith Haring drawing study 11 ConfirmArt report page text for Keith Haring drawing study by Keith Haring: 3 COMPREHENSIVE AUTHENTICATION ANALYSIS OF ARTWORK A1 3 Comprehensive Authentication Analysis of Artwork A1 This section methodically examines the distinct elements of artwork A1, comparing them against the established characteristics of Keith Haring’s authentic works. The analysis aims to illuminate the cues that suggest the artwork’s deviation from Haring’s authentic style and thematic essence. It is essential to note that each of Haring’s artworks should be considered and evaluated as a cohesive whole, reflecting his unique artistic vision. This holistic approach is crucial, as the authenticity of a Haring piece is not merely about the sum of its motifs but how these elements harmoniously interact to form a unified composition. This perspective is often the first glance through which an expert in Haring’s authenticity evaluates the work, looking beyond individual elements to the overa https://confirmart.com/report-pages/report-kharing-drawing255/page-004.jpg Keith Haring authentication report page for Keith Haring drawing study 12 ConfirmArt report page text for Keith Haring drawing study by Keith Haring: 3 COMPREHENSIVE AUTHENTICATION ANALYSIS OF ARTWORK A1 and often utilized the entire canvas, creating a balanced composition. The composition in A1 feels contrived, with an unusual amount of negative space that Haring would typically animate with his energetic line work or fill with color. Anomalies in the Use of Scale The scale of the motifs within A1 is inconsistent with the way Haring would use scale to create visual impact or narrative emphasis. The motifs in A1 lack this considered approach to scaling, resulting in a composition that feels unplanned and uncharacteristic of Haring’s thoughtful design. For instance Absence of Compositional Rhythm Haring’s compositions typically exhibit a rhythmic flow that guides the viewer’s eye throughout the piece. A1 lacks this rhythm, with the placement of motifs feeling arbitrary and lacking the intentional choreography found in Haring’s authenti https://confirmart.com/report-pages/report-kharing-drawing255/page-005.jpg Keith Haring authentication report page for Keith Haring drawing study 13 ConfirmArt report page text for Keith Haring drawing study by Keith Haring: 3 COMPREHENSIVE AUTHENTICATION ANALYSIS OF ARTWORK A1 seem to relate to each other in the dynamic, interconnected way that Haring favored, undermining the sense of unity and interaction that is a hallmark of his work. Lack of Contextual Depth Haring’s authentic works often include a depth of field and a layered context, even within his more simplified compositions. In A1, the motifs float without context or depth, lacking the layered complexity found in genuine pieces. This absence of contextual depth is atypical of Haring’s approach to composition. Inconsistency in Motif Evolution Keith Haring’s work is characterized by an evolution of his motifs over time, with subtle changes reflecting his growth as an artist. In A1, the motifs appear static and do not demonstrate the evolutionary trajectory seen in Haring’s authenticated timeline. This lack of progression suggests a superficial repli https://confirmart.com/report-pages/report-kharing-drawing255/page-006.jpg Keith Haring authentication report page for Keith Haring drawing study 14 ConfirmArt report page text for Keith Haring drawing study by Keith Haring: 4 SIGNATURE DESCRIPTION AND ANALYSIS 4 Signature Description and Analysis This section meticulously examines the signature present on artwork A1, labeled as Q1, in the context of Keith Haring’s verified authentic signatures. The analysis scrutinizes the graphical elements of Q1, assessing its congruency with the established characteristics of Haring’s known signatures. Recognizing that Haring’s artwork should be evaluated holistically, the signature does not stand alone but is intrinsically linked to the artwork’s overall authenticity. The first glance by an expert in Haring’s work often encompasses a gestalt view, where the artwork is perceived as an integrated entity rather than a collection of separate motifs. Signature as an Integral Artwork Element: In line with Section 4, Haring’s signature is recognized as a crucial part of his artwork. The signature’s size, placement, and flow ar https://confirmart.com/report-pages/report-kharing-drawing255/page-007.jpg Keith Haring authentication report page for Keith Haring drawing study 15 ConfirmArt report page text for Keith Haring drawing study by Keith Haring: 4 SIGNATURE DESCRIPTION AND ANALYSIS (a) Collection of unmarked authentic signatures for comparison. (b) The questioned signature Q1. (c) Graphical analysis of 9 of our authentic signatures, depicting various characteristics referenced in the text: In red the horizontal line ’-’ in the H is marked. Using green arrows, we indicated the horizontal direction of the inverse faint s-shape effect on the vertical lines. In pink we depicted the slant of the text. Figure 2: Comparative analysis of signatures. The top image shows a collection of authentic signatures. The middle image highlights the questioned signature Q1. The bottom image provides a graphical analysis of the signature’s traits. 6. Q1’s signature baseline is inconsistent with the usually wavy, fluid and consistent baseline of Haring’s authentic signatures. 7. The slant observed in the Q1 signature deviates from the right-leaning s https://confirmart.com/report-pages/report-kharing-drawing255/page-008.jpg Keith Haring authentication report page for Keith Haring drawing study 16 ConfirmArt report page text for Keith Haring drawing study by Keith Haring: 6 ARTWORK CARE AND CONSERVATION slant, pressure, speed, and other factors of the individual’s writing style do not change much across signatures. This makes Haring’s signature less difficult to authenticate than most of artists. • The basic handwriting description of the authentic Admitted signatures must mention a consis- tent high tier penmanship. It is evident that the artist is used to sign often, has a well defined style, and many features are always repeated across samples. Again, this adds value to the graphological comparison for authentication. • Consistent angularity and waviness along the signature. This is coupled with smooth and fast writing pace. These characteristics are also generally present on the questioned signatures, however they also are easy to reproduce on forgeries. • On the Admitted Signatures, we observe the following characteristics traits of a rather fast wri https://confirmart.com/report-pages/report-kharing-drawing255/page-009.jpg Keith Haring authentication report page for Keith Haring drawing study 17 ConfirmArt report page text for Keith Haring drawing study by Keith Haring: 6 ARTWORK CARE AND CONSERVATION as a drawing on paper emulating Haring’s energetic linework and symbolism, the following conservation guidelines are advised: 1. Preliminary Examination: Perform a comprehensive evaluation under soft, indirect lighting to ascertain any issues such as paper discoloration, foxing, or ink fading. 2. Surface Cleaning: Carefully remove any accumulated dust using a soft, fine-haired brush. If further cleaning is necessary, consult with a professional conservator for appropriate methods to avoid smudging or damaging the inked lines. 3. Light Exposure: Avoid exposure to direct or intense light sources, which can lead to the deterioration of paper and fading of the artwork’s lines and colors. 4. Climate Control: Store the drawing in an environment with regulated humidity and temper- ature to prevent the paper from becoming brittle or warping, which is crucial for p https://confirmart.com/report-pages/report-kharing-drawing255/page-010.jpg Keith Haring authentication report page for Keith Haring drawing study 18 ConfirmArt report page text for Keith Haring drawing study by Keith Haring: 7 MARKETING TIPS FOR THE ARTWORK 7. Detailed Restoration Documentation: Keep detailed records of all restoration efforts, doc- umenting the condition before, during, and after the restoration to maintain a history of the artwork’s conservation. 8. Framing and Display Post-Restoration: Post-restoration, the artwork should be framed using acid-free materials and UV-filtering glass. Display the drawing in stable environmental conditions to minimize the risk of future damage. These recommendations are tailored to the care and restoration of artwork A1, taking into con- sideration the medium-specific needs and the stylistic elements characteristic of Keith Haring’s work. These measures aim to preserve the artwork’s aesthetic qualities and structural integrity. 7 Marketing Tips for the Artwork As you prepare to introduce artwork A1 to the market, consider leveraging its aesthetic connection to https://confirmart.com/report-pages/report-kharing-drawing255/page-011.jpg Keith Haring authentication report page for Keith Haring drawing study 19 ConfirmArt report page text for Keith Haring drawing study by Keith Haring: 8 Conclusion This report has meticulously traversed the intricate details of artwork A1, providing an in-depth analysis aligned with the documented stylistic attributes of Keith Haring’s work as documented in Detailed Description of Artwork. The core of our examination in Comprehensive Authentication Analysis of Artwork A1 delved into the composition and execution of the artwork, juxtaposing it with verified authentic signatures of Haring. Despite its aesthetic allure, which captures the essence of Haring’s vivacity and his cultural impact during the 1980s New York art scene, the authenticity of A1, particularly its signature and integration of motifs, remains unverified in the absence of definitive external evidence. The Signature Description and Analysis section provided a graphological perspective that unveiled several inconsistencies when compared to Haring’s established signature pa https://confirmart.com/en/reports/keith-haring/report-kharing-gabriel https://confirmart.com/report-thumbnails/report-kharing-gabriel/cover.jpg Keith Haring artwork authentication evidence for Keith Haring signature study 1 Selected artwork evidence image for Keith Haring signature study, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing-gabriel/image-01.jpg Keith Haring artwork authentication evidence for Keith Haring signature study 2 Selected artwork evidence image for Keith Haring signature study, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing-gabriel/image-02.jpg Keith Haring artwork authentication evidence for Keith Haring signature study 3 Selected artwork evidence image for Keith Haring signature study, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing-gabriel/image-03.jpg Keith Haring artwork authentication evidence for Keith Haring signature study 4 Selected artwork evidence image for Keith Haring signature study, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing-gabriel/image-04.jpg Keith Haring artwork authentication evidence for Keith Haring signature study 5 Selected artwork evidence image for Keith Haring signature study, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing-gabriel/image-05.jpg Keith Haring artwork authentication evidence for Keith Haring signature study 6 Selected artwork evidence image for Keith Haring signature study, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing-gabriel/image-06.jpg Keith Haring artwork authentication evidence for Keith Haring signature study 7 Selected artwork evidence image for Keith Haring signature study, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing-gabriel/image-07.jpg Keith Haring artwork authentication evidence for Keith Haring signature study 8 Selected artwork evidence image for Keith Haring signature study, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing-gabriel/image-08.jpg Keith Haring artwork authentication evidence for Keith Haring signature study 9 Selected artwork evidence image for Keith Haring signature study, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-section-images/report-kharing-gabriel/image-01.jpg Description of the Documents | Keith Haring authentication evidence 10 The content of this report is made by Authenticate.art based on the documents described below. Photos of the artwork labeled A1, provided by our customer. Collection of images of verified authentic prints and signatures of Keith Haring, which we refer to as Admitted Signatures . These are the property of Authenticate.art. Google Arts \ Culture data for Keith Haring artworks, available at Google Arts \ Culture - Keith Haring. Numbered print labeled A1 and signed 29/30 K. Haring ConfirmArt human-led authentication case: Keith Haring signature study by Keith Haring. https://confirmart.com/report-section-images/report-kharing-gabriel/image-02.jpg Back Side | Keith Haring authentication evidence 11 The reverse of the print reveals several notable features that are significant to its overall condition and authenticity. There is a stamp present that reads "Fairbanks Gallery Washington, D.C. USA," printed in a standard typeface, black ink on the lower section. ConfirmArt human-led authentication case: Keith Haring signature study by Keith Haring. https://confirmart.com/report-section-images/report-kharing-gabriel/image-03.jpg Authentication Analysis | Keith Haring authentication evidence 12 Our extensive analysis concludes that the artwork in question does not appear within the catalogs of numbered prints known to constitute the oeuvre of Keith Haring, particularly within his prolific last decade of artistic production. Notably, both the format of the print and the style of inscription employed for the signature and edition numbering do not correspond with the documented standards typically utilized by Haring during this period. Furthermore, Haring's authentic works from this era, as cataloged in the ConfirmArt human-led authentication case: Keith Haring signature study by Keith Haring. https://confirmart.com/report-section-images/report-kharing-gabriel/image-04.jpg Composition and Stylistic Anomalies | Keith Haring authentication evidence 13 Further scrutiny of print A1 reveals additional idiosyncrasies in its composition that are inconsistent with Keith Haring's recognized style. An analysis of the annotated image of the print (Figure ) clarifies these deviations. Firstly, the movement lines that typically signify kinetic energy in Haring's work are aberrant in both direction and composition in A1, as indicated by the regions highlighted in green. ConfirmArt human-led authentication case: Keith Haring signature study by Keith Haring. https://confirmart.com/report-section-images/report-kharing-gabriel/image-05.jpg Authentic Works by Keith Haring | Keith Haring authentication evidence 14 Keith Haring's authentic works are celebrated for their vibrant motifs, compelling messages, and distinctive compositions. Below we reference figures of several renowned works that exhibit similarities to motifs or composition styles found in print A1, yet with discernible authenticity. \\ A selection of authentic artworks by Keith Haring, demonstrating the artist's signature use of radiant energy, diverse figures, and engaging compositions that communicate profound messages. ConfirmArt human-led authentication case: Keith Haring signature study by Keith Haring. https://confirmart.com/report-section-images/report-kharing-gabriel/image-06.jpg The Radiant Heart Motif | Keith Haring authentication evidence 15 The radiant heart motif is a recurring symbol in Keith Haring's art, often positioned centrally within his compositions as a celebration of love for humanity. Below are two figures from Haring's exhibitions that exemplify this motif. Authentic Keith Haring artworks from exhibitions, both featuring the radiant heart motif, prominently placed at the , symbolizing a universal love for humanity. ConfirmArt human-led authentication case: Keith Haring signature study by Keith Haring. https://confirmart.com/report-section-images/report-kharing-gabriel/image-07.jpg Signature Examination | Keith Haring authentication evidence 16 The signature on print A1, as depicted in Figure , presents several anomalies when compared to established norms in Keith Haring's signed and numbered prints. Close-up of the signature on print A1. The absence of a date adjacent to the signature is uncharacteristic, as Haring often dated his signed prints. ConfirmArt human-led authentication case: Keith Haring signature study by Keith Haring. https://confirmart.com/report-signature-images/report-kharing-gabriel/signature-01.jpg Signature Examination | Keith Haring authentication evidence 17 The signature on print A1, as depicted in Figure , presents several anomalies when compared to established norms in Keith Haring's signed and numbered prints. Close-up of the signature on print A1. ConfirmArt human-led authentication case: Keith Haring signature study by Keith Haring. https://confirmart.com/report-critical-images/report-kharing-gabriel/critical-01.jpg Back Side | Keith Haring authentication evidence 18 The reverse of the print reveals several notable features that are significant to its overall condition and authenticity. There is a stamp present that reads "Fairbanks Gallery Washington, D.C. ConfirmArt human-led authentication case: Keith Haring signature study by Keith Haring. https://confirmart.com/report-critical-images/report-kharing-gabriel/critical-02.jpg Authentication Analysis | Keith Haring authentication evidence 19 Our extensive analysis concludes that the artwork in question does not appear within the catalogs of numbered prints known to constitute the oeuvre of Keith Haring, particularly within his prolific last decade of artistic production. Notably, both the format of the print and the style of inscription employed for the signature and edition numbering do not correspond with the doc ConfirmArt human-led authentication case: Keith Haring signature study by Keith Haring. https://confirmart.com/report-critical-images/report-kharing-gabriel/critical-03.jpg Signature Examination | Keith Haring authentication evidence 20 The signature on print A1, as depicted in Figure , presents several anomalies when compared to established norms in Keith Haring's signed and numbered prints. Close-up of the signature on print A1. ConfirmArt human-led authentication case: Keith Haring signature study by Keith Haring. https://confirmart.com/report-pages/report-kharing-gabriel/page-001.jpg Keith Haring authentication report page for Keith Haring signature study 21 ConfirmArt report page text for Keith Haring signature study by Keith Haring: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0311-04/2024 Case assigned by: Roy S. 1 Description of the Documents: The content of this report is made by Authenticate.art based on the documents described below. 1. Photos of the artwork labeled A1, provided by our customer. 2. Collection of images of verified authentic prints and signatures of Keith Haring, which we refer to as Admitted Signatures. These are the property of Authenticate.art. 3. Google Arts & Culture data for Keith Haring artworks, available at Google Arts & Culture - Keith Haring. Figure 1: Numbered print labeled A1 and signed 29/30 K. Haring https://confirmart.com/report-pages/report-kharing-gabriel/page-002.jpg Keith Haring authentication report page for Keith Haring signature study 22 ConfirmArt report page text for Keith Haring signature study by Keith Haring: 2 ARTWORK DESCRIPTION 2 Artwork Description The print under review is a 21x30 cm piece, suggesting a pragmatic approach to production and distribution, aligned with a format conducive to private collections and moderate display environments. As a limited edition, the print carries an inscription ”29/30 K. Haring,” executed in a felt-tip black ink pen that offers a contrast in texture and gloss against the matte background of the medium. The size indicates that the work is part of a finite series, intended to maintain a certain level of exclusivity and value. Visually, the print depicts a scene bursting with vitality, characterized by two anthropomorphic figures rendered in bold primary colors—blue and green—set against a stark yellow field. The figures are defined by substantial, unmodulated contours that trace their jubilant gestures and the emblematic heart that lies at the interstice https://confirmart.com/report-pages/report-kharing-gabriel/page-003.jpg Keith Haring authentication report page for Keith Haring signature study 23 ConfirmArt report page text for Keith Haring signature study by Keith Haring: 2 ARTWORK DESCRIPTION In the context of Haring’s broader oeuvre, the recurring theme of figures in motion reflects his interest in depicting life in its most vital form. His work often carried social messages, advocating for inclusivity and social justice, and the joyful portrayal of the figures in this print could be interpreted as an embodiment of such ideals. Through these motifs, the artwork communicates a message that transcends cultural and linguistic boundaries, harnessing the power of art to foster a sense of unity and shared human experience. Haring’s work serves not only as a visual celebration but also as a social commentary, continuing to resonate with audiences and inspiring dialogue on the fundamental values that connect us all. 2.2 Back Side The reverse of the print reveals several notable features that are significant to its overall condition and authenticity. There is a https://confirmart.com/report-pages/report-kharing-gabriel/page-004.jpg Keith Haring authentication report page for Keith Haring signature study 24 ConfirmArt report page text for Keith Haring signature study by Keith Haring: 3 AUTHENTICATION ANALYSIS 2.3 Frame and Mounting The print in question has been mounted in a manner that serves both aesthetic and preservation functions. The choice of frame and mounting materials is crucial for the protection and display of any artwork, especially for prints which are susceptible to environmental factors such as light, humidity, and temperature. The artwork appears to be secured within a frame that is sympathetic to the style of the print, suggesting a contemporary design. The frame’s color and material are not visible in the provided images, yet these choices are essential for enhancing the visual appeal of the artwork and ensuring its longevity. The frame should offer a UV-protective glass to shield the print from light damage, and the mounting should employ acid-free materials to prevent deterioration of the paper. It is also apparent that the print has been mounted https://confirmart.com/report-pages/report-kharing-gabriel/page-005.jpg Keith Haring authentication report page for Keith Haring signature study 25 ConfirmArt report page text for Keith Haring signature study by Keith Haring: 3 AUTHENTICATION ANALYSIS Figure 3: Cover of ”Keith Haring: Editions on Paper 1982-1990”, illustrating the standardized cata- loging of Haring’s prints. is noted for its symbolic depth, often conveying messages of humanity and connectivity. Typically, Haring’s hearts radiate energy, depicted with a series of concentric, variably sized lines that emanate from the core, thus positioning the heart as a central, dynamic element within the composition. Contrarily, the heart in A1 is static, utilized as a mere structural base for the figures rather than as an active, radiant entity. Moreover, the print exhibits a symmetry that is uncharacteristic of Haring’s work. Haring cele- brated diversity through varied line weights, asymmetrical compositions, and the dynamic interplay of forms. The figures in A1, however, are identical in line and proportion, undermining the message of diversity that Har https://confirmart.com/report-pages/report-kharing-gabriel/page-006.jpg Keith Haring authentication report page for Keith Haring signature study 26 ConfirmArt report page text for Keith Haring signature study by Keith Haring: 3 AUTHENTICATION ANALYSIS 3.2 Composition and Stylistic Anomalies Further scrutiny of print A1 reveals additional idiosyncrasies in its composition that are inconsistent with Keith Haring’s recognized style. An analysis of the annotated image of the print (Figure 4) clarifies these deviations. Firstly, the movement lines that typically signify kinetic energy in Haring’s work are aberrant in both direction and composition in A1, as indicated by the regions highlighted in green. The juxtaposition of straight, radiant lines with curved movement lines within the same figure is uncommon in Haring’s prints, where a more harmonious flow is generally observed. This dissonance disrupts the visual rhythm that Haring mastered in his compositions. Figure 4: Annotated image of Print A1 highlighting the regions with compositional and stylistic discrepancies in green (movement lines), purple (figure ov https://confirmart.com/report-pages/report-kharing-gabriel/page-007.jpg Keith Haring authentication report page for Keith Haring signature study 27 ConfirmArt report page text for Keith Haring signature study by Keith Haring: 3 AUTHENTICATION ANALYSIS deviation from Haring’s characteristic depiction of heads and hands. The anomalous closed head at the neck region is marked in red in Figure 4. These anomalies, along with the oversized and prominently placed signature relative to the scale of the print, further emphasize the inconsistencies present in A1. Such a signature, both in proportion and style, diverges from Haring’s discreet and proportionally scaled inscriptions. The signature is out of proportion for a print, and this is is highlighted in blue in Figure 4. In totality, the elements of print A1, as underscored by the annotations, present compelling evidence that the composition and stylistic execution are not aligned with Keith Haring’s authentic body of work. The collective presence of these unusual characteristics substantiates the assessment that A1 is likely inauthentic. 3.3 Authentic Works by Kei https://confirmart.com/report-pages/report-kharing-gabriel/page-008.jpg Keith Haring authentication report page for Keith Haring signature study 28 ConfirmArt report page text for Keith Haring signature study by Keith Haring: 3 AUTHENTICATION ANALYSIS harmonious within the composition, reflecting the diversity and unity prevalent in his oeuvre. The billboard design for Phoenix Art Museum, created in 1985, along with the ”Logo Against Family Violence (1989),” further exemplify Haring’s commitment to social advocacy through his art, a trait less evident in print A1. In contrast to print A1, these works clearly manifest the artist’s style, emphasizing movement, interaction, and a deeper connectivity, which are signature elements of Haring’s authentic creations. 3.4 The Radiant Heart Motif The radiant heart motif is a recurring symbol in Keith Haring’s art, often positioned centrally within his compositions as a celebration of love for humanity. Below are two figures from Haring’s exhibitions that exemplify this motif. (a) Exhibition Piece with Radiant Heart (b) Exhibition Piece with Central Heart Motif Figure 6: https://confirmart.com/report-pages/report-kharing-gabriel/page-009.jpg Keith Haring authentication report page for Keith Haring signature study 29 ConfirmArt report page text for Keith Haring signature study by Keith Haring: 3 AUTHENTICATION ANALYSIS (a) A Very Special Christmas, 1987 (b) Pop Shop, 1989 Figure 7: Examples of Keith Haring’s use of the heart motif in his authentic works. These images display the vitality of the heart symbol as central to the composition, as seen in ”Possible Inserts” and ”A Very Special Christmas,” and the integral use of the motif within a broader narrative in ”Pop Shop.” The collective evidence presented in the comparative analysis points to significant deviations in A1 from Keith Haring’s authentic creation. The disparities in execution, color fidelity, and attention to detail are critical indicators that support the conclusion of A1 being a forgery. 3.5 Signature Examination The signature on print A1, as depicted in Figure 8, presents several anomalies when compared to established norms in Keith Haring’s signed and numbered prints. Figure 8: Close-up of the signature on pr https://confirmart.com/report-pages/report-kharing-gabriel/page-010.jpg Keith Haring authentication report page for Keith Haring signature study 30 ConfirmArt report page text for Keith Haring signature study by Keith Haring: 4 ESTIMATION OF VALUE with its initiation point incorrectly positioned at the top of the loop rather than further to the right. Additionally, the tail of the ’9’ is peculiarly shaped, not reflective of Haring’s known style. The ’0’ also starts anomalously on the left, diverging from the rightward initiation found in authentic Haring prints. In Haring’s authenticated works, the edition number is usually written above the total number of prints in the series, often in pencil, which is less obtrusive than the felt-tip or marker used in A1. Moreover, the fraction slash in authentic inscriptions is typically less steep. The proportions and placement of the numbers in A1 deviate significantly from these conventions, contributing to concerns regarding its authenticity. 4 Estimation of Value While the artwork in question presents a visual appeal that is pleasant to the observer and is maintained https://confirmart.com/report-pages/report-kharing-gabriel/page-011.jpg Keith Haring authentication report page for Keith Haring signature study 31 ConfirmArt report page text for Keith Haring signature study by Keith Haring: • The diminished market interest and collectability for a piece identified as a reproduction. It should be underscored that while A1 possesses an aesthetic appeal, its appraisal as a work attributed to Keith Haring is inconsequential. This valuation is premised on the understanding that the worth of the artwork is confined to its material constituents and its visual appeal as an homage, rather than as an authentic piece from Haring’s esteemed body of work. Final Appraisal Value: The artwork known as A1 is assigned a final appraisal value of 100€. This figure is indicative of its merit as a decorative piece, not as a collectible or historically significant work of Keith Haring. The valuation is provisional and may be subject to adjustments according to market fluctuations and individual preferences for decorative art in Haring’s likeness. Nonetheless, in the absence of verifiable authenti https://confirmart.com/report-pages/report-kharing-gabriel/page-012.jpg Keith Haring authentication report page for Keith Haring signature study 32 ConfirmArt report page text for Keith Haring signature study by Keith Haring: ConfirmArt report verification Public verification record Scan the QR code or visit: https://confirmart.com/en/reports/verify/CA-RPT-D7DA8111F2 https://confirmart.com/en/reports/keith-haring/report-kharing https://confirmart.com/report-thumbnails/report-kharing/cover.jpg Keith Haring artwork authentication evidence for Keith Haring signed artwork 1 Selected artwork evidence image for Keith Haring signed artwork, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing/image-01.jpg Keith Haring artwork authentication evidence for Keith Haring signed artwork 2 Selected artwork evidence image for Keith Haring signed artwork, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing/image-02.jpg Keith Haring artwork authentication evidence for Keith Haring signed artwork 3 Selected artwork evidence image for Keith Haring signed artwork, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing/image-03.jpg Keith Haring artwork authentication evidence for Keith Haring signed artwork 4 Selected artwork evidence image for Keith Haring signed artwork, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing/image-04.jpg Keith Haring artwork authentication evidence for Keith Haring signed artwork 5 Selected artwork evidence image for Keith Haring signed artwork, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing/image-05.jpg Keith Haring artwork authentication evidence for Keith Haring signed artwork 6 Selected artwork evidence image for Keith Haring signed artwork, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing/image-06.jpg Keith Haring artwork authentication evidence for Keith Haring signed artwork 7 Selected artwork evidence image for Keith Haring signed artwork, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing/image-07.jpg Keith Haring artwork authentication evidence for Keith Haring signed artwork 8 Selected artwork evidence image for Keith Haring signed artwork, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing/image-08.jpg Keith Haring artwork authentication evidence for Keith Haring signed artwork 9 Selected artwork evidence image for Keith Haring signed artwork, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-section-images/report-kharing/image-01.jpg Autographed soda can | Keith Haring authentication evidence 10 The red Coke can design with diagonal thin white stripes and the white and blue "Coke" underline logo has been used by Coca-Cola periodically over the years. This design was first introduced in 1987 and was used until 1998. It was then reintroduced in 2011 as part of Coca-Cola's "Share a Coke" campaign and has been used periodically since then for various promotions and limited edition cans. ConfirmArt human-led authentication case: Keith Haring signed artwork by Keith Haring. https://confirmart.com/report-section-images/report-kharing/image-02.jpg Invitation to the exhibition of the "Casino Knokke 87" mural | Keith Haring authentication evidence 11 Our customer presents pictures Q1.png and Q2.png, showing an autographed invitation to Keith Haring's exhibition held at the casino in Knokke on June 28th, 1987. Haring's "Casino Knokke 87" is a famous mural painted on the casino's ceiling. The mural features playful figures, vibrant colors, and Haring's bold outlines. ConfirmArt human-led authentication case: Keith Haring signed artwork by Keith Haring. https://confirmart.com/report-section-images/report-kharing/image-03.jpg Collection of signed drawings | Keith Haring authentication evidence 12 Keith Haring was a famous American artist known for his bold and expressive drawings, many of which he created using pens on paper. He was known to use a variety of drawing tools, but the medium he used the most was the black marker pen. He preferred using this tool because it allowed him to create bold, thick lines with a consistent quality. ConfirmArt human-led authentication case: Keith Haring signed artwork by Keith Haring. https://confirmart.com/report-section-images/report-kharing/image-04.jpg Authenticity tells | Keith Haring authentication evidence 13 By comparison of Q1 with the Admitted signatures , labeled S1-S15 (refer to Figure ), we found the following common graphological cues between the signatures: On most Keith Haring signatures, the letters "K" and "H" are distinctive. Haring would often create a swoosh effect by starting the vertical line at the top, allowing it to slide to the left before curving back to the right, giving the line a faint inverted "S" shape. As an extreme case, on Figure (c), the vertical lines of the "H" on Q3 are concave, which is ConfirmArt human-led authentication case: Keith Haring signed artwork by Keith Haring. https://confirmart.com/report-section-images/report-kharing/image-05.jpg Graphological description | Keith Haring authentication evidence 14 In this subsection we characterize the Keith Haring signature graphologically, with reference to the questioned signatures Q1, Q3-Q9. An inter-se comparison of the verified authentic Admitted Signatures shows a very consistent writing pose with very little variations and a consistent rhythm. In other words, the angle, slant, pressure, speed, and other factors of the individual's writing style do not change much across signatures. ConfirmArt human-led authentication case: Keith Haring signed artwork by Keith Haring. https://confirmart.com/report-critical-images/report-kharing/critical-01.jpg Reproduction quality of the invitation cover | Keith Haring authentication evidence 15 On the top images of Figure we appreciate a well preserved invitation to the exhibition, from now on Q2 . In order to highlight the color match of Q2 and a verified authentic invitation cover, and the contrast with the colors of a reproduction, we plotted the separate main colors on the second row of Figure . ConfirmArt human-led authentication case: Keith Haring signed artwork by Keith Haring. https://confirmart.com/report-critical-images/report-kharing/critical-02.jpg Authenticity tells | Keith Haring authentication evidence 16 By comparison of Q1 with the Admitted signatures , labeled S1-S15 (refer to Figure ), we found the following common graphological cues between the signatures: On most Keith Haring signatures, the letters "K" and "H" are distinctive. Haring would often create a swoosh effect by starting the vertical line at the top, allowing it to slide to the left before curving back to the rig ConfirmArt human-led authentication case: Keith Haring signed artwork by Keith Haring. https://confirmart.com/report-critical-images/report-kharing/critical-03.jpg Graphological description | Keith Haring authentication evidence 17 In this subsection we characterize the Keith Haring signature graphologically, with reference to the questioned signatures Q1, Q3-Q9. An inter-se comparison of the verified authentic Admitted Signatures shows a very consistent writing pose with very little variations and a consistent rhythm. ConfirmArt human-led authentication case: Keith Haring signed artwork by Keith Haring. https://confirmart.com/report-pages/report-kharing/page-001.jpg Keith Haring authentication report page for Keith Haring signed artwork 18 ConfirmArt report page text for Keith Haring signed artwork by Keith Haring: 1 DESCRIPTION OF THE DOCUMENTS: Case ref. Number: 0210-03/2023 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. RGB Photo Q1.png of resolution 3024×4022, provided by the customer and showing a Coca- Cola ”Coke” red can with white thin diagonal stripes, autographed using a black marker. Refer to Figure 2 for the reproduction and Section 2.1 for a description. 2. RGB Photos Q2.png and Q2.png of resolution 3024×4022, provided by the customer and showing details of the front cover and reverse side of an autographed invitation to the exhibition holding place on June 28th 1987 in the Casino Knokke. Refer to the relevant figure and 4 for the reproduction and Section 2.2 for a description. (a) Q1 (b) Q2. (c) Q3. (d) Q4 (e) Q5. (f) Q6. (g) Q7 (h) Q https://confirmart.com/report-pages/report-kharing/page-002.jpg Keith Haring authentication report page for Keith Haring signed artwork 19 ConfirmArt report page text for Keith Haring signed artwork by Keith Haring: 2 DESCRIPTION OF THE AUTOGRAPHED ITEMS 3. RGB Photos Q4.png, Q5.png, Q6.png, Q7.png, Q8.png, Q9.png of resolution 3024×4022, pro- vided by the customer and showing different signed drawings. Refer to Figures 5, 6, 7, 8, 9 and 10 for the reproduction and Section 2.3 for a description. 4. RGB png images of items, drawings, documents and cards with verified authentic autographs from Keith Haring, dated at the same time period (1985-1988). The signatures are labeled ”Ad- mitted Signatures”, and include 25 verified authentic autographs from the Haring Foundation’s catalogue raisonné. 5. RGB png images of skilled forgeries. The skilled forgeries used for validation are made by ConfirmArt.com subject the same requirements as the Admitted Signatures. The selected 15 signatures are made with similar medium and extracted using the same technique as with Q1- Q9. 1.1 Assignment 1. To prove that the https://confirmart.com/report-pages/report-kharing/page-003.jpg Keith Haring authentication report page for Keith Haring signed artwork 20 ConfirmArt report page text for Keith Haring signed artwork by Keith Haring: 2 DESCRIPTION OF THE AUTOGRAPHED ITEMS (a) Signed drawing with Q1. (b) Unwrapped area of inscription. (c) Distortion corrected Q1. Figure 2: Digital unwrapping and distortion correction for the texture on the soda can. The drawing medium is a black marker pen, and the signature reads ”K. Haring 88”. 2.2 Invitation to the exhibition of the ”Casino Knokke 87” mural Our customer presents pictures Q1.png and Q2.png, showing an autographed invitation to Keith Haring’s exhibition held at the casino in Knokke on June 28th, 1987. Haring’s ”Casino Knokke 87” is a famous mural painted on the casino’s ceiling. The mural features playful figures, vibrant colors, and Haring’s bold outlines. It is considered a masterpiece and a significant work in Haring’s career. The mural was created during a two-week residency at the casino, where Haring had complete creative freedom. Today, the mural is a tourist https://confirmart.com/report-pages/report-kharing/page-004.jpg Keith Haring authentication report page for Keith Haring signed artwork 21 ConfirmArt report page text for Keith Haring signed artwork by Keith Haring: 2 DESCRIPTION OF THE AUTOGRAPHED ITEMS signature. Overall, the cover of the invitation is a reproduction of ”Casino Knokke 87” that captures the essence of the original artwork. (a) Invitation cover, labeled Q2. (b) Verified authentic invitation. (c) Reproduction of original mural. Figure 3: Comparison of the invitation cover (Q2) with a verified authentic sample and a reproduction of the mural poster. The second row shows the decomposition of the three basic colors, and the bottom plots the chromaticity plots. Chromaticity space plots represent colors in terms of their hue and saturation, and can  be useful for analyzing color consistency across an image or for identifying color casts. These plots can be used to find color inconsistencies on printed low quality imitations. However, they may not provide enough information to determine the age or authenticity of a printed document by com https://confirmart.com/report-pages/report-kharing/page-005.jpg Keith Haring authentication report page for Keith Haring signed artwork 22 ConfirmArt report page text for Keith Haring signed artwork by Keith Haring: 3 AUTHENTICITY CUES APART FROM THE SIGNATURE (a) Autographed reverse of the card. (b) Verified authentic invitation. (c) Extracted Q3. Figure 4: a) Authentic invitation to the June 28th 1987 exhibition in the Casino Knokke, b) Questioned Signature labeled Q3, handwritten on the right hand side of the invitation. c) Extracted questioned signature Q3. handwritten signature. Before studying the signature, we cannot determine whether the presented invitation card is authentic or a very good reproduction of the original invitation. 2.3 Collection of signed drawings Keith Haring was a famous American artist known for his bold and expressive drawings, many of which he created using pens on paper. He was known to use a variety of drawing tools, but the medium he used the most was the black marker pen. He preferred using this tool because it allowed him to create bold, thick lines with a consiste https://confirmart.com/report-pages/report-kharing/page-006.jpg Keith Haring authentication report page for Keith Haring signed artwork 23 ConfirmArt report page text for Keith Haring signed artwork by Keith Haring: 3 AUTHENTICITY CUES APART FROM THE SIGNATURE (a) Signed drawing with Q5. (b) Extracted Q5. Figure 6: Signature under a drawing of a barking dog, made using a red marker pen, and reading ”K. Haring ”. (a) Signed drawing with Q6. (b) Extracted Q6. Figure 7: Signature under a drawing, which appears to be made with charcoal, and reading ”K. Haring 85”. (a) Signed drawing with Q7. (b) Extracted Q7. Figure 8: Signature under a drawing of a barking dog, made on black marker pen, and reading ”K. Haring 88 ”. (a) Signed drawing with Q8. (b) Extracted Q8. Figure 9: Signature under a dancing figure drawing, made on black marker pen, and reading ”K. Haring”. (a) Signed drawing with Q9. (b) Extracted Q9. Figure 10: Signature on marker pen of a crawling radiant baby, made on black marker pen, and reading ”K. Haring 88 ”. the rest of the artwork, and it is often located in the lower right corner of the https://confirmart.com/report-pages/report-kharing/page-007.jpg Keith Haring authentication report page for Keith Haring signed artwork 24 ConfirmArt report page text for Keith Haring signed artwork by Keith Haring: 4 SIGNATURE DESCRIPTION of the drawing. Haring saw his signature as an important part of his identity as an artist, and he wanted it to be recognizable and memorable. Although Haring’s signature may not be the most eye-catching element of his artwork, it is still an important part of his legacy. Regarding any study of the authenticity of a piece, the signature is the most important part to consider in this case. At the end of the signature, Haring often writes the year and his signature circled cross icon. In this section we will go through the item description, provenance, the included art concepts, and how they relate to both the signature and the authenticity of the works. 3.1 Recurring art concepts and authenticity The recurring art concepts, like the radiant child, barking dog and dancing figures are closely associated with Keith Haring’s authentic artistic style and vision. They ar https://confirmart.com/report-pages/report-kharing/page-008.jpg Keith Haring authentication report page for Keith Haring signed artwork 25 ConfirmArt report page text for Keith Haring signed artwork by Keith Haring: 4 SIGNATURE DESCRIPTION 1. On most Keith Haring signatures, the letters ”K” and ”H” are distinctive. Haring would often create a swoosh effect by starting the vertical line at the top, allowing it to slide to the left before curving back to the right, giving the line a faint inverted ”S” shape. As an extreme case, on Figure 4(c), the vertical lines of the ”H” on Q3 are concave, which is not consistent with the typical swoosh pattern found in most verified authentic samples. 2. Haring often included the year as a part of his autograph, particularly in drawings from the late eighties, which typically feature the number ”8”. He would start the shape of the ”8” at the top of the figure. However, in Figure 4(c), we have observed that the shape of Q3 is started at the central intersection of the ”8”, which is not consistent with the typical pattern found in most verified authentic samples. 3. https://confirmart.com/report-pages/report-kharing/page-009.jpg Keith Haring authentication report page for Keith Haring signed artwork 26 ConfirmArt report page text for Keith Haring signed artwork by Keith Haring: 4 SIGNATURE DESCRIPTION motion lines, which are drawn perpendicular to the figures, as opposed to Haring’s characteristic method of drawing parallel to the nearest stroke of the figure. This deviation suggests that the drawing may not have been executed by Haring himself. We highlight these lines on Figure (b). Moreover, it is our opinion that the drawing on Q5 lacks the movement energy always related to the Haring’s dancing figures motif. 5. The motifs dancing figure and radiant baby, described on Section 3.1 on the drawing Q8 are rare to see together on authentic Haring works, while being combined without a noticeable artistic transformation. This artistic transformations embeds the valuable artist contribution to the work. In this case these figures are, furthermore, being part of the same composition without a transformation. 6. The radiant baby on Q9 does not have the left arm and t https://confirmart.com/report-pages/report-kharing/page-010.jpg Keith Haring authentication report page for Keith Haring signed artwork 27 ConfirmArt report page text for Keith Haring signed artwork by Keith Haring: 4 SIGNATURE DESCRIPTION The direction of the strokes and slight s-shapes on a signature can be an unique ò characteristic and could potentially be used as part of an authentication process. These are encoding the author’s hand pose while writing. It is not a foolproof method as individuals may not consistently write with the same stroke direction, and the direction can be easily altered. However, if many tells are present alto- gether in one signature, the authenticity should not be certified without unques- tionable evidences. Figure 13: The effects described in this subsection are depicted on this Figure: In red the horizontal line in the H. Using green arrows, we indicated the horizontal direction of the inverse faint s-shape effect on the vertical lines. In blue, the broken baseline on Q3. In pink we highlighted the slant of the text. 5. The right slant on the Haring’s writing is cha https://confirmart.com/report-pages/report-kharing/page-011.jpg Keith Haring authentication report page for Keith Haring signed artwork 28 ConfirmArt report page text for Keith Haring signed artwork by Keith Haring: The writing speed is a remarkably characteristic trait, although difficult to assess ò accurately, and subject to change from one sample from another. However, the variations in speed are always observed around the same character in signatures made by the same person. Additionally, the locations of the peaks of speed of writing are kept constant across authentic signatures. 10. Absence of underlines or decorative loops on all the signatures. 11. Relatively similar spacing for the all the characters. Q1 may feature a smaller size for the ”a” than Admitted Signatures. 5 Conclusion The main subject of study in this report is the collection of autographs, most of them which are handwritten below drawings using the same medium. Both drawing and signature are being part of an integral artwork. These artworks are undoubtedly aesthetically pleasing and have a decorative value. They showcase Hari https://confirmart.com/en/reports/keith-haring/report-kharing-alien-invasion https://confirmart.com/report-thumbnails/report-kharing-alien-invasion/cover.webp Keith Haring artwork authentication evidence for Mickey Alien Invasion Pop 1 Selected artwork evidence image for Mickey Alien Invasion Pop, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing-alien-invasion/image-01.jpg Keith Haring artwork authentication evidence for Mickey Alien Invasion Pop 2 Selected artwork evidence image for Mickey Alien Invasion Pop, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing-alien-invasion/image-02.jpg Keith Haring artwork authentication evidence for Mickey Alien Invasion Pop 3 Selected artwork evidence image for Mickey Alien Invasion Pop, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing-alien-invasion/image-03.jpg Keith Haring artwork authentication evidence for Mickey Alien Invasion Pop 4 Selected artwork evidence image for Mickey Alien Invasion Pop, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing-alien-invasion/image-04.jpg Keith Haring artwork authentication evidence for Mickey Alien Invasion Pop 5 Selected artwork evidence image for Mickey Alien Invasion Pop, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing-alien-invasion/image-05.jpg Keith Haring artwork authentication evidence for Mickey Alien Invasion Pop 6 Selected artwork evidence image for Mickey Alien Invasion Pop, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing-alien-invasion/image-06.jpg Keith Haring artwork authentication evidence for Mickey Alien Invasion Pop 7 Selected artwork evidence image for Mickey Alien Invasion Pop, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing-alien-invasion/image-07.jpg Keith Haring artwork authentication evidence for Mickey Alien Invasion Pop 8 Selected artwork evidence image for Mickey Alien Invasion Pop, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing-alien-invasion/image-08.jpg Keith Haring artwork authentication evidence for Mickey Alien Invasion Pop 9 Selected artwork evidence image for Mickey Alien Invasion Pop, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-section-images/report-kharing-alien-invasion/image-01.jpg Description of the Documents | Keith Haring authentication evidence 10 The content of this report is made by Confirmart.com based on the documents described below. Photos of the artwork labeled A1, provided by our customer. Collection of images of verified authentic prints and signatures of Keith Haring, which we refer to as Admitted Signatures . ConfirmArt human-led authentication case: Mickey Alien Invasion Pop by Keith Haring. https://confirmart.com/report-section-images/report-kharing-alien-invasion/image-02.jpg Back Side Documentation | Keith Haring authentication evidence 11 The reverse side of the artwork features significant documentation which provides insights into the piece's provenance. Central to this documentation is a gallery label from the Tony Shafrazi Gallery, a known establishment in the New York art scene. The label provides the following details: Artist Name: Keith Haring Title of the Artwork: Mickey Art Invasion Pop Medium: Marker color on cardboard Dimensions: 27.5 inches by 17.8 inches Sale Price: \ 50,000 USD Stock Number: SD. ConfirmArt human-led authentication case: Mickey Alien Invasion Pop by Keith Haring. https://confirmart.com/report-section-images/report-kharing-alien-invasion/image-03.jpg Lack of Line Fluidity | Keith Haring authentication evidence 12 0.45 Close-up showing line interruptions marked in green. 0.45 Example demonstrating lack of fluidity in line work. Visual evidence of line interruptions and lack of fluid drawing style in the artwork "Mickey Art Invasion Pop". ConfirmArt human-led authentication case: Mickey Alien Invasion Pop by Keith Haring. https://confirmart.com/report-section-images/report-kharing-alien-invasion/image-04.jpg Interpretation of Motifs and Composition | Keith Haring authentication evidence 13 Keith Haring subway drawing from 1985 showcasing a similar expressive style and thematic elements to A1. The artwork under scrutiny, titled "Mickey Art Invasion Pop" displays a complex assembly of figures and elements which initially reflect Keith Haring's distinct visual style. Central to the artwork is a robotic , surrounded by numerous motifs such as flying saucers, humanoid figures, a barking dog, an angel, and various technological items, all rendered in stark red and black, which are hallmark colors in many o ConfirmArt human-led authentication case: Mickey Alien Invasion Pop by Keith Haring. https://confirmart.com/report-section-images/report-kharing-alien-invasion/image-05.jpg Discrepancies Observed in Q1 | Keith Haring authentication evidence 14 The signature in Q1 exhibits a disproportionate size when compared to the rest of the artwork , which contrasts with Haring's usual practice of integrating the signature subtly. The vertical lines on the H and K feature a faint inverse s-shape . On most Keith Haring signatures, the letters "K" and "H" are distinctive. ConfirmArt human-led authentication case: Mickey Alien Invasion Pop by Keith Haring. https://confirmart.com/report-critical-images/report-kharing-alien-invasion/critical-01.jpg Back Side Documentation | Keith Haring authentication evidence 15 The reverse side of the artwork features significant documentation which provides insights into the piece's provenance. Central to this documentation is a gallery label from the Tony Shafrazi Gallery, a known establishment in the New York art scene. ConfirmArt human-led authentication case: Mickey Alien Invasion Pop by Keith Haring. https://confirmart.com/report-critical-images/report-kharing-alien-invasion/critical-02.jpg Lack of Line Fluidity | Keith Haring authentication evidence 16 0.45 Close-up showing line interruptions marked in green. 0.45 Example demonstrating lack of fluidity in line work. ConfirmArt human-led authentication case: Mickey Alien Invasion Pop by Keith Haring. https://confirmart.com/report-critical-images/report-kharing-alien-invasion/critical-03.jpg Discrepancies Observed in Q1 | Keith Haring authentication evidence 17 The signature in Q1 exhibits a disproportionate size when compared to the rest of the artwork , which contrasts with Haring's usual practice of integrating the signature subtly. The vertical lines on the H and K feature a faint inverse s-shape . ConfirmArt human-led authentication case: Mickey Alien Invasion Pop by Keith Haring. https://confirmart.com/report-pages/report-kharing-alien-invasion/page-001.jpg Keith Haring authentication report page for Mickey Alien Invasion Pop 18 ConfirmArt report page text for Mickey Alien Invasion Pop by Keith Haring: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0331-06/2024 Case assigned by: Roy S. 1 Description of the Documents: The content of this report is made by Confirmart.com based on the documents described below. 1. Photos of the artwork labeled A1, provided by our customer. 2. Collection of images of verified authentic prints and signatures of Keith Haring, which we refer to as Admitted Signatures. These are the property of Confirmart.com. 3. Keith Haring Comprehensive full-color catalog published by Rizzoli (ISBN 0847831396) 4. Keith Haring 1978 – 1982 - Published by Moderne Kunst Nurnberg (ISBN 3869841044) 5. Google Arts & Culture data for Keith Haring artworks, available at Google Arts & Culture - Keith Haring. Figure 1: Drawing titled ”Mickey Alien Invasion Pop” and signed K. Haring. https://confirmart.com/report-pages/report-kharing-alien-invasion/page-002.jpg Keith Haring authentication report page for Mickey Alien Invasion Pop 19 ConfirmArt report page text for Mickey Alien Invasion Pop by Keith Haring: 2 ARTWORK DESCRIPTION 2 Artwork Description The drawing under examination is a drawing that employs a striking use of red and black ink on a white paper canvas, measuring 27.5 inches in width and 17.8 inches in height, depicting a vibrant and dynamic scene rendered in a bold red and black palette on a white background. . The composition is dense and energetic, filled with a variety of motifs and figures that are reminiscent of Keith Haring’s iconic style. Composition and Style The artwork features a central figure resembling a robot, which anchors the composition amidst a flurry of surrounding activity. This central motif is encircled by various other elements including flying saucers, dancing figures, and abstract forms, creating a dynamic and somewhat chaotic visual experience. The style is distinctly reminiscent of Haring’s approach, charac- terized by bold, fluid lines and cartoonish https://confirmart.com/report-pages/report-kharing-alien-invasion/page-003.jpg Keith Haring authentication report page for Mickey Alien Invasion Pop 20 ConfirmArt report page text for Mickey Alien Invasion Pop by Keith Haring: 3 PROVENANCE OF THE ARTWORK 3 Provenance of the Artwork 3.1 Back Side Documentation The reverse side of the artwork features significant documentation which provides insights into the piece’s provenance. Central to this documentation is a gallery label from the Tony Shafrazi Gallery, a known establishment in the New York art scene. The label provides the following details: • Artist Name: Keith Haring • Title of the Artwork: Mickey Art Invasion Pop • Medium: Marker color on cardboard • Dimensions: 27.5 inches by 17.8 inches • Sale Price: $50,000 USD • Stock Number: SD. #003 • Gallery Address: Tony Shafrazi Gallery, 130 Prince Street, New York, NY 10012 • Gallery Contact Information: Tel 212 274 9300, Fax 334 9499 Figure 2: Backside of the artwork showing the Tony Shafrazi Gallery label and the barking dog stamp The label is stamped with ”PAID CASH” indicating the manner of the transaction https://confirmart.com/report-pages/report-kharing-alien-invasion/page-004.jpg Keith Haring authentication report page for Mickey Alien Invasion Pop 21 ConfirmArt report page text for Mickey Alien Invasion Pop by Keith Haring: 4 AUTHENTICITY CONCERNS 3.2 Iconography and Stamps Additionally, the lower right corner of the back side features a stamped icon resembling a barking dog, a well-known motif associated with Keith Haring. This type of stamps are commonly used to denote the authenticity a work or the exhibition in a gallery. 3.3 Recent Acquisition The current owner acquired the artwork from an antiques store, suggesting that the piece has changed hands outside the traditional gallery and auction circuits. This point of sale is essential for the artwork’s history but also raises questions about the journey from a high-profile gallery sale to an antiques store environment. 3.4 Discussion The presence of the Tony Shafrazi Gallery label, complete with transactional details and iconic Haring- related stamps, is intended to affirm the artwork’s authenticity and trace its provenance. However, the path from galler https://confirmart.com/report-pages/report-kharing-alien-invasion/page-005.jpg Keith Haring authentication report page for Mickey Alien Invasion Pop 22 ConfirmArt report page text for Mickey Alien Invasion Pop by Keith Haring: 4 AUTHENTICITY CONCERNS (a) Close-up showing line interruptions marked in (b) Example demonstrating lack of fluidity in line green. work. Figure 3: Visual evidence of line interruptions and lack of fluid drawing style in the artwork ”Mickey Art Invasion Pop”. with continuous, fluid strokes that demonstrated his high skill level and confidence as a drawer. This technique not only defined the spontaneity and rhythm evident in his work but also contributed to the iconic clarity and boldness of his figures. Analysis of Line Work Upon closer examination of ”Mickey Art Invasion Pop,” several inter- ruptions can be observed in the lines outlining familiar characters, a technique not characteristic of Haring’s usual practice. In instances where Haring’s figures typically flow with uninterrupted, sweep- ing lines, this artwork shows hesitancy and erratic movements, particularly in the curves whic https://confirmart.com/report-pages/report-kharing-alien-invasion/page-006.jpg Keith Haring authentication report page for Mickey Alien Invasion Pop 23 ConfirmArt report page text for Mickey Alien Invasion Pop by Keith Haring: 4 AUTHENTICITY CONCERNS Figure 4: Keith Haring subway drawing from 1985 showcasing a similar expressive style and thematic elements to A1. 4.3 Interpretation of Motifs and Composition The artwork under scrutiny, titled ”Mickey Art Invasion Pop” displays a complex assembly of figures and elements which initially reflect Keith Haring’s distinct visual style. Central to the artwork is a robotic figure, surrounded by numerous motifs such as flying saucers, humanoid figures, a barking dog, an angel, and various technological items, all rendered in stark red and black, which are hallmark colors in many of Haring’s compositions. 4.3.1 Symbolic Discrepancies While the motifs are reminiscent of Haring’s work, the manner in which they are utilized raises questions about their authenticity and adherence to Haring’s symbolic language. Notably, the artwork features several red human figures at the bo https://confirmart.com/report-pages/report-kharing-alien-invasion/page-007.jpg Keith Haring authentication report page for Mickey Alien Invasion Pop 24 ConfirmArt report page text for Mickey Alien Invasion Pop by Keith Haring: 4 AUTHENTICITY CONCERNS 4.3.4 Unusual Placement and Scaling of Motifs The motifs in question, notably the barking dog, are unusually placed and scaled, deviating from Haring’s typical use where these elements are prominently featured to emphasize social critiques or thematic elements. The peripheral placement and reduced size of crucial motifs contrast starkly with Haring’s style, where key symbols are typically central and visually impactful to reinforce the artwork’s message. 4.3.5 Thematic Inconsistency with Angel Motif The angel motif, situated centrally on the robot’s chest, lacks a clear narrative connection to Haring’s frequent themes of opposition between sacred purity and worldly materialism, suggesting a potential misunderstanding or misapplication of this symbolic element. 4.3.6 Overcrowded Composition The crowded composition with seemingly disconnected assortment of motifs la https://confirmart.com/report-pages/report-kharing-alien-invasion/page-008.jpg Keith Haring authentication report page for Mickey Alien Invasion Pop 25 ConfirmArt report page text for Mickey Alien Invasion Pop by Keith Haring: 4 AUTHENTICITY CONCERNS (a) Artwork demonstrat- ing the use of ’X’ as a(b) Artwork integrating technology motif for victimization. with figures. Figure 7: Keith Haring artworks showcasing the integration of technology and social motifs. Figure 8: Artwork highlighting the ’X’ motif in a contextual setting indicating oppression. 4.3.7 Stylistic and Thematic Deviations The drawing’s style, while initially seeming to mimic Haring’s subway drawings in its energy and simplicity, upon closer inspection, diverges in execution and detail precision. The figures, particularly their hands and expressions, carry a different weight and proportion than Haring’s typically more balanced and harmonious representations. These elements, when considered collectively, suggest a departure from Keith Haring’s authentic works. The interpretation of the motifs lacks the depth and interconnectedness typical of Har https://confirmart.com/report-pages/report-kharing-alien-invasion/page-009.jpg Keith Haring authentication report page for Mickey Alien Invasion Pop 26 ConfirmArt report page text for Mickey Alien Invasion Pop by Keith Haring: 4 AUTHENTICITY CONCERNS forensic analysis to assess the authenticity of the materials and techniques used relative to Haring’s known works. 4.4 Analysis of Symbolic Execution and Thematic Deviations In examining the artwork purported to be by Keith Haring, notable discrepancies emerge in the use of symbols and their integration within the composition, casting doubt on its authenticity. This analysis focuses on the nuances of placement, scale, and thematic cohesion relative to Haring’s established artistic practices. 4.4.1 Scale and Placement of Motifs Authentic Keith Haring works are characterized by the strategic placement and proportionate scaling of motifs to emphasize the central message of the artwork. The barking dog, a recurring motif in Har- ing’s oeuvre, typically serves as a prominent symbol critiquing power structures and societal control, often positioned centrally or scaled https://confirmart.com/report-pages/report-kharing-alien-invasion/page-010.jpg Keith Haring authentication report page for Mickey Alien Invasion Pop 27 ConfirmArt report page text for Mickey Alien Invasion Pop by Keith Haring: 5 SIGNATURE DESCRIPTION AND ANALYSIS 4.5.2 Barking Dog Stamp Further compounding the provenance concerns is the presence of a barking dog stamp on the back of the artwork. While the barking dog is a recurrent motif in Keith Haring’s works, symbolically representing authority or a watchdog role and often used to critique power structures, its application as a stamp does not correlate with any known institutional practice. Haring’s use of this symbol in his art typically carries a critical and subversive connotation, particularly toward societal control mechanisms and media. It is atypical and unprecedented for this symbol to be used as a formal institutional stamp on artworks. This anomaly raises questions about the intent and authenticity of the stamp, suggesting it might be an attempt to artificially enhance the artwork’s perceived legitimacy and connection to Haring. 4.5.3 Unusual Titl https://confirmart.com/report-pages/report-kharing-alien-invasion/page-011.jpg Keith Haring authentication report page for Mickey Alien Invasion Pop 28 ConfirmArt report page text for Mickey Alien Invasion Pop by Keith Haring: 6 ESTIMATION OF VALUE Signature as an Integral Artwork Element: Haring’s signature is recognized as a crucial part of his artwork. The signature’s size, placement, and flow are typically in harmony with the drawing, contributing to the artwork’s overall aesthetic and conceptual integrity. 5.1 Discrepancies Observed in Q1: 1. The signature in Q1 exhibits a disproportionate size when compared to the rest of the artwork, which contrasts with Haring’s usual practice of integrating the signature subtly. 2. The vertical lines on the H and K feature a faint inverse s-shape. On most Keith Haring signatures, the letters ”K” and ”H” are distinctive. Haring would often create a swoosh effect by starting the vertical line at the top, allowing it to slide to the left before curving back to the right, giving the line a faint inverted ”S” shape. However, the vertical lines of the ”H” on Q1 are concave https://confirmart.com/report-pages/report-kharing-alien-invasion/page-012.jpg Keith Haring authentication report page for Mickey Alien Invasion Pop 29 ConfirmArt report page text for Mickey Alien Invasion Pop by Keith Haring: 6 ESTIMATION OF VALUE visually reminiscent of Haring’s style, carries several significant authenticity tells that potentially undermine its value as a collectible in the art market. 6.1 Impact of Authenticity on Valuation Authenticity is the primary determinant of value for artwork by renowned artists like Keith Haring. Genuine works by Haring have historically fetched high prices at auction and in private sales, reflective of his iconic status and lasting impact on contemporary art. However, when authenticity is called into question, as with the current piece, the artwork’s market value is substantially diminished. 6.2 Artistic Merit and Aesthetic Appeal The artwork presents a visual appeal that is pleasant to the observer and is maintained in good condition. It serves as a tribute to the style of Keith Haring, capturing the exuberance and dynamic forms associated with his art. However, https://confirmart.com/report-pages/report-kharing-alien-invasion/page-013.jpg Keith Haring authentication report page for Mickey Alien Invasion Pop 30 ConfirmArt report page text for Mickey Alien Invasion Pop by Keith Haring: 6 ESTIMATION OF VALUE 6.5 Recommendations for Sale For potential sale purposes, it is recommended that the artwork be clearly marketed as ”in the style of Keith Haring” to avoid misleading collectors. This distinction is crucial for maintaining transparency and ethical standards within art transactions. https://confirmart.com/report-pages/report-kharing-alien-invasion/page-014.jpg Keith Haring authentication report page for Mickey Alien Invasion Pop 31 ConfirmArt report page text for Mickey Alien Invasion Pop by Keith Haring: 7 MARKETING TIPS 7 Marketing Tips When preparing to sell an artwork such as ”Mickey Art Invasion Pop,” which is inspired by Keith Haring but lacks authentication as an original, strategic marketing and presentation are crucial to attracting potential buyers and achieving the best possible sale outcome. Below are tailored marketing tips and recommendations on how to photograph and frame the piece effectively. 7.1 Advertising Copy for Listing Title: Vibrant Keith Haring-Inspired Artwork for Sale Body: Immerse yourself in the dynamic and colorful world of street art with this striking piece inspired by the legendary Keith Haring. Titled "Mickey Art Invasion Pop," this artwork captures the essence of Haring’s iconic style, featuring bold lines and vivid colors that bring its lively composition to life. While not an original, this piece echoes Haring’s spirited art with its depiction of vibra https://confirmart.com/report-pages/report-kharing-alien-invasion/page-015.jpg Keith Haring authentication report page for Mickey Alien Invasion Pop 32 ConfirmArt report page text for Mickey Alien Invasion Pop by Keith Haring: 7.3 Framing Recommendations Choosing the right frame for ”Mickey Art Invasion Pop” can significantly enhance its aesthetic appeal and protect it from environmental factors: • Simple Black Frame: A sleek, simple black frame can complement the bold lines and limited color palette of the artwork without overpowering it. This style helps focus the viewer’s attention on the artwork itself. • Floating Frame: Opt for a floating frame where the artwork is mounted without touching the glass. This adds a modern touch and gives the impression that the artwork is levitating within the frame, adding depth and interest. • UV-Protective Glass: To protect the artwork from fading, especially given the pale red color which may be prone to light damage, use UV-protective glass. This is essential for preserving the vibrant colors of the piece. • White Matting: Consider using a white mat to create a border a https://confirmart.com/report-pages/report-kharing-alien-invasion/page-016.jpg Keith Haring authentication report page for Mickey Alien Invasion Pop 33 ConfirmArt report page text for Mickey Alien Invasion Pop by Keith Haring: REFERENCES by law, all warranty and liability of ConfirmArt.com is hereby excluded, including, but not limited to, liability for financial damage in connection with the use of the present report document and the confidence in it, any decisions taken, purchases, sales, insurance, security, display or other dispositions relying upon the present report, damage or loss profits due to incorrect statements in the report. For further information, please refer to our Terms and Conditions. ConfirmArt report verification Public verification record Scan the QR code or visit: https://confirmart.com/en/reports/verify/CA-RPT-3051D65918 References https://confirmart.com/en/reports/keith-haring/report-kharing-poster-montreux1983jazz https://confirmart.com/report-thumbnails/report-kharing-poster-montreux1983jazz/cover.jpg Keith Haring artwork authentication evidence for Montreux Jazz Festival poster 1 Selected artwork evidence image for Montreux Jazz Festival poster, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing-poster-montreux1983jazz/image-01.jpg Keith Haring artwork authentication evidence for Montreux Jazz Festival poster 2 Selected artwork evidence image for Montreux Jazz Festival poster, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing-poster-montreux1983jazz/image-02.jpg Keith Haring artwork authentication evidence for Montreux Jazz Festival poster 3 Selected artwork evidence image for Montreux Jazz Festival poster, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing-poster-montreux1983jazz/image-03.jpg Keith Haring artwork authentication evidence for Montreux Jazz Festival poster 4 Selected artwork evidence image for Montreux Jazz Festival poster, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing-poster-montreux1983jazz/image-04.jpg Keith Haring artwork authentication evidence for Montreux Jazz Festival poster 5 Selected artwork evidence image for Montreux Jazz Festival poster, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing-poster-montreux1983jazz/image-05.jpg Keith Haring artwork authentication evidence for Montreux Jazz Festival poster 6 Selected artwork evidence image for Montreux Jazz Festival poster, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing-poster-montreux1983jazz/image-06.jpg Keith Haring artwork authentication evidence for Montreux Jazz Festival poster 7 Selected artwork evidence image for Montreux Jazz Festival poster, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing-poster-montreux1983jazz/image-07.jpg Keith Haring artwork authentication evidence for Montreux Jazz Festival poster 8 Selected artwork evidence image for Montreux Jazz Festival poster, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-key-images/report-kharing-poster-montreux1983jazz/image-08.jpg Keith Haring artwork authentication evidence for Montreux Jazz Festival poster 9 Selected artwork evidence image for Montreux Jazz Festival poster, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-section-images/report-kharing-poster-montreux1983jazz/image-01.jpg Description of the Documents | Keith Haring authentication evidence 10 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. Bibliography at the end of this report. Front view of the painted Montreux 1983 poster ConfirmArt human-led authentication case: Montreux Jazz Festival poster by Keith Haring. https://confirmart.com/report-section-images/report-kharing-poster-montreux1983jazz/image-02.jpg Verso (Back Side) | Keith Haring authentication evidence 11 "Certificate of Authenticity" sheet with multiple stamps and hand–written entries. The attached COA is printed THE KEITH HARING ESTATE — CERTIFICATE OF AUTHENTICITY , with blue ink graphics of the radiant–baby motif and several circular stamps (two reading NAKAMURA KEITH HARING COLLECTION , another AUTHORIZED BY THE ESTATE OF KEITH HARING ). The form is completed in blue ballpoint as follows: Title: "Untitled"; Date: "84"; Dimensions: "9 × 13 in"; Medium: "Mixed"; Edition \ : "Limited." A cursive signature reading ConfirmArt human-led authentication case: Montreux Jazz Festival poster by Keith Haring. https://confirmart.com/report-section-images/report-kharing-poster-montreux1983jazz/image-03.jpg Catalogue Note | Keith Haring authentication evidence 12 In 1983 the Montreux Jazz Festival invited Keith Haring to create its official poster. Haring produced a trio of designs—now canonical in the Festival's poster history—each depicting jubilant, instrument-playing figures drawn in his bold black contour and flat, high-chroma palettes. The three versions are distinguished by their ground colourways (yellow, pink, and green), but share a consistent composition and typography tied to the 17 e Festival (8–24 July 1983). ConfirmArt human-led authentication case: Montreux Jazz Festival poster by Keith Haring. https://confirmart.com/report-section-images/report-kharing-poster-montreux1983jazz/image-04.jpg Inauthenticity Concerns | Keith Haring authentication evidence 13 The painted work emulates the 1983 Montreux poster imagery but departs from the authenticated triptych in medium, construction, palette, drawing, typography, and inscriptions . The following observations compare the subject piece (painted board) with a known original poster from the triptych (fig. The subject exhibits layered brushwork, ridges, lap marks, and small craters throughout the yellow field and pink border—consistent with hand–applied acrylic or similar paint, and inconsistent with the flat, even deposit ConfirmArt human-led authentication case: Montreux Jazz Festival poster by Keith Haring. https://confirmart.com/report-critical-images/report-kharing-poster-montreux1983jazz/critical-01.jpg Verso (Back Side) | Keith Haring authentication evidence 14 "Certificate of Authenticity" sheet with multiple stamps and hand–written entries. The attached COA is printed THE KEITH HARING ESTATE — CERTIFICATE OF AUTHENTICITY , with blue ink graphics of the radiant–baby motif and several circular stamps (two reading NAKAMURA KEITH HARING COLLECTION , another AUTHORIZED BY THE ESTATE OF KEITH HARING ). ConfirmArt human-led authentication case: Montreux Jazz Festival poster by Keith Haring. https://confirmart.com/report-critical-images/report-kharing-poster-montreux1983jazz/critical-02.jpg Inauthenticity Concerns | Keith Haring authentication evidence 15 The painted work emulates the 1983 Montreux poster imagery but departs from the authenticated triptych in medium, construction, palette, drawing, typography, and inscriptions . The following observations compare the subject piece (painted board) with a known original poster from the triptych (fig. ConfirmArt human-led authentication case: Montreux Jazz Festival poster by Keith Haring. https://confirmart.com/report-pages/report-kharing-poster-montreux1983jazz/page-001.jpg Keith Haring authentication report page for Montreux Jazz Festival poster 16 ConfirmArt report page text for Montreux Jazz Festival poster by Keith Haring: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0626-11/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: Front view of the painted Montreux 1983 poster. ConfirmArt.com 1 Page 1 of 13 https://confirmart.com/report-pages/report-kharing-poster-montreux1983jazz/page-002.jpg Keith Haring authentication report page for Montreux Jazz Festival poster 17 ConfirmArt report page text for Montreux Jazz Festival poster by Keith Haring: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork A vertically oriented, hand–painted composition presents a single running figure inside a thick black keyline set against a saturated yellow field (fig. 1). Surrounding the yellow rectangle is a broad border painted in hot pink/magenta, whose brush–laid ridges are plainly visible along the outer margins. The work emulates the graphic idiom associated with Keith Haring—bold contour, flat, high–chroma color, and kinetic ”vibration” marks—but the drawing and colorway deviate from the well–known 1983 Montreux Jazz Festival posters. Composition and figure. At center, a red humanoid is rendered with an exaggerated, serpentine torso formed by two large spiral coils stacked one above the other. The head is a circular, featureless disk; the limbs are blocky and tubular, each bounded by a heavy black outline. The right arm bends sharply upw https://confirmart.com/report-pages/report-kharing-poster-montreux1983jazz/page-003.jpg Keith Haring authentication report page for Montreux Jazz Festival poster 18 ConfirmArt report page text for Montreux Jazz Festival poster by Keith Haring: 2 DESCRIPTION OF THE ARTWORK effect is that of a painted homage or reinterpretation keyed to the festival’s legendarium rather than a reproduction of any one of the three official graphics. 2.1 Verso (Back Side) Figure 2: ”Certificate of Authenticity” sheet with multiple stamps and hand–written entries. The attached COA is printed THE KEITH HARING ESTATE — CERTIFICATE OF AUTHEN- TICITY, with blue ink graphics of the radiant–baby motif and several circular stamps (two reading NAKAMURA KEITH HARING COLLECTION, another AUTHORIZED BY THE ESTATE OF KEITH HARING). The form is completed in blue ballpoint as follows: Title: ”Untitled”; Date: ”84”; Dimensions: ”9 × 13 in”; Medium: ”Mixed”; Edition #: ”Limited.” A cursive signature reading Ju- lia Gruen appears above the line Executor for the Keith Haring Estate, with the hand–written date ”1/7/90.” Scattered handling creases, corner nicks, red pa https://confirmart.com/report-pages/report-kharing-poster-montreux1983jazz/page-004.jpg Keith Haring authentication report page for Montreux Jazz Festival poster 19 ConfirmArt report page text for Montreux Jazz Festival poster by Keith Haring: 3 CATALOGUE NOTE 3 Catalogue Note In 1983 the Montreux Jazz Festival invited Keith Haring to create its official poster. Haring produced a trio of designs—now canonical in the Festival’s poster history—each depicting jubilant, instrument- playing figures drawn in his bold black contour and flat, high-chroma palettes. The three versions are distinguished by their ground colourways (yellow, pink, and green), but share a consistent composition and typography tied to the 17e Festival (8–24 July 1983). These images quickly became emblematic of Montreux’s fusion of music and contemporary art [5, 2, 1]. The posters were produced in Switzerland by the serigraphy atelier Albin (Sérigraphie) Uldry, Bern, on sheets measuring approximately 100 × 70 cm (39, 25 × 27, 53 in). Festival posters exist as open (unnumbered) screen-printed editions for publicity/display—often with Haring’s signature and dat https://confirmart.com/report-pages/report-kharing-poster-montreux1983jazz/page-005.jpg Keith Haring authentication report page for Montreux Jazz Festival poster 20 ConfirmArt report page text for Montreux Jazz Festival poster by Keith Haring: 4 INAUTHENTICITY CONCERNS (a) Green ground / magenta figure (b) Yellow ground / orange figure (c) Orange ground / yellow figure (English subtitle). (French subtitle). (French subtitle). Figure 3: Keith Haring, Montreux 1983 —the official poster triptych in three colourways (sheet c. 100,×,70,cm). characterize the authentic 1983 triptych. 4 Inauthenticity Concerns The painted work emulates the 1983 Montreux poster imagery but departs from the authenticated triptych in medium, construction, palette, drawing, typography, and inscriptions. The following ob- servations compare the subject piece (painted board) with a known original poster from the triptych (fig. 5): Medium and surface. • Impasto and brush tracks. The subject exhibits layered brushwork, ridges, lap marks, and small craters throughout the yellow field and pink border—consistent with hand–applied acrylic or similar paint, and in https://confirmart.com/report-pages/report-kharing-poster-montreux1983jazz/page-006.jpg Keith Haring authentication report page for Montreux Jazz Festival poster 21 ConfirmArt report page text for Montreux Jazz Festival poster by Keith Haring: 4 INAUTHENTICITY CONCERNS • Ground strip relocation/colour. In originals the dotted strip sits inside the image and changes color by variant (e.g., yellow with black dots on the green/magenta version). The subject’s strip is orange and its dot scale/spacing are irregular, with dots hand-placed; originals show consistent, printed dots. • Keyline proportions. The inner black rule on the subject varies in thickness and sits noticeably uneven to the picture edge; originals show a consistent printed keyline. Typography and titling. • Letterform mismatch. ”MONTREUX 1983” on the subject is hand-painted in red with black outline, with uneven x-height, variable stroke widths, and irregular interior notches. Orig- inals employ a consistent, printed letterform with uniform outline weight. • Subtitle cadence. The painted subtitle ”JAZZ FESTIVAL — JULY 8–24” imitates the English-subtitle sheet, but s https://confirmart.com/report-pages/report-kharing-poster-montreux1983jazz/page-007.jpg Keith Haring authentication report page for Montreux Jazz Festival poster 22 ConfirmArt report page text for Montreux Jazz Festival poster by Keith Haring: 4 INAUTHENTICITY CONCERNS S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 Table 1: Collection of some of our Verified Authentic Signatures of Keith Haring • Prefatory marks. The inscription begins with a dot and short dash ”. –” (or colon-like pair) before the K. Haring’s standard festival inscription is the printed ”K. Haring 83 ” with a period after the K, not free punctuation preceding the initial. • The ”K.” The K is squat and compressed, with a small, blob-like vertical and two short, low- angle diagonals that merge into the following letter. In Haring’s hand the K tends to be tall, the diagonals cleanly splayed from a firm upright, and the period sits clearly after the K. • The ”H”. The crossbar of the H is set unusually low and appears as a wavering, tapered stroke; Haring’s H typically has a short, deliberate crossbar centered between two verticals of similar height. • ”aring”. The sequence aring https://confirmart.com/report-pages/report-kharing-poster-montreux1983jazz/page-008.jpg Keith Haring authentication report page for Montreux Jazz Festival poster 23 ConfirmArt report page text for Montreux Jazz Festival poster by Keith Haring: 4 INAUTHENTICITY CONCERNS • Multiple rubber stamps. The clustering of estate/museum-style stamps on a single ”certifi- cate,” combined with hand-written generalities, is atypical for documented Haring posters and raises concerns about the document’s origin and purpose. Provenance. No third-party provenance accompanies the work (invoices, publisher’s label, printer credit, or gallery history). In isolation, uncorroborated paperwork does not offset the material and graphic inconsistencies noted above. Summary. Taken together—non-matching colourway, hand-painted medium with impasto, freehand contours and lettering, deviations in figure proportions and motion marks, non-standard signature, and incongruent verso paperwork—the evidence indicates a painted homage or decorative copy after Haring’s Montreux imagery rather than an authentic 1983 festival screenprint or a sanctioned Haring painting https://confirmart.com/report-pages/report-kharing-poster-montreux1983jazz/page-009.jpg Keith Haring authentication report page for Montreux Jazz Festival poster 24 ConfirmArt report page text for Montreux Jazz Festival poster by Keith Haring: 5 ESTIMATION OF AGE 5 Estimation of Age Method and constraints. Age has been inferred from observable materials and construction, com- parison with documented 1983 Montreux posters, and documentary clues on the verso (Sec. 2.1). No invasive sampling or instrumental analysis has been performed; conclusions are therefore given as ranges with confidence statements. Material-technical indicators (front). • Paint medium. Opaque, matte films with visible brush ridges and lap marks are consistent with modern water–borne acrylic or hobby enamel. The saturated magenta/pink and warm red/orange tones are typical of late 20th/early 21st-century synthetic organic pigments. There is no solvent craquelure, metal–soap bloom, or oxidized varnish one would expect in older oil paint films. • Surface condition. The color fields are bright and minimally abraded; the black contour is uniformly deep with no ch https://confirmart.com/report-pages/report-kharing-poster-montreux1983jazz/page-010.jpg Keith Haring authentication report page for Montreux Jazz Festival poster 25 ConfirmArt report page text for Montreux Jazz Festival poster by Keith Haring: 6 CONDITION 6 Condition Examination status. The work was inspected in its current frame, under ambient light and with magnified viewing of selected passages. It was not unframed and no UV/IR examination was under- taken; therefore comments on the perimeter and under-mat edges are necessarily provisional. Support and format. The image appears to be executed on a rigid board (or a sheet mounted to board). Planarity is good with no visible warp. Corner tips are square; minor edge scuffing and accretions are visible along the outer pink border, consistent with handling. There are no structural fractures or delaminations observed. Paint layers (front). Opaque, matte paint layers show pronounced brush direction and low relief impasto in the pink border and yellow field, with heavier relief in the black contour. Typical of brush- applied acrylic, there are occasional lap marks, small inclusions https://confirmart.com/report-pages/report-kharing-poster-montreux1983jazz/page-011.jpg Keith Haring authentication report page for Montreux Jazz Festival poster 26 ConfirmArt report page text for Montreux Jazz Festival poster by Keith Haring: 7 ESTIMATION OF VALUE Preventive recommendations. Maintain RH 45–55% and temperature 18–22,◦ C; avoid direct sunlight due to the sensitivity of modern organic pigments; consider UV-filter glazing if not already present. 7 Estimation of Value Market segment identified. Given the findings in Secs. 4 and 5, the object should be marketed as a decorative, hand–painted homage ”after Keith Haring, Montreux 1983 motif,” not as an original poster or autograph painting by Haring. The verso paperwork does not supply transferable market value. Comparative context (for orientation only, not applicable to this work). • Authentic 1983 Montreux posters (open, unsigned): typically trade in the low thousands when in excellent condition and correctly identified. • Authentic 1983 signed/numbered silkscreen (ed. 80): a high–value collectible, orders of magni- tude above open posters. • Official modern reprin https://confirmart.com/report-pages/report-kharing-poster-montreux1983jazz/page-012.jpg Keith Haring authentication report page for Montreux Jazz Festival poster 27 ConfirmArt report page text for Montreux Jazz Festival poster by Keith Haring: Note. If future scientific testing (Sec. 5) or documentary evidence were to change the attribution materially, the valuation should be revisited accordingly. 8 Conclusion Drawing together the technical, comparative, and documentary findings, the object is best catalogued as a hand–painted homage after Keith Haring’s Montreux 1983 motif, not an original 1983 festival screenprint nor an autograph painting by Haring. Attribution. As demonstrated in Inauthenticity Concerns, the work diverges materially and graph- ically from the authenticated triptych: brush–laid impasto rather than screenprint layers; a non- standard colourway; freehand, non-uniform keylines and motion marks; hand-painted titling unlike the printed letterforms; and a non-standard ”K Haring” inscription with anomalous punctuation and a cross-in-circle device in place of a copyright symbol. The Description of the Artwork furt https://confirmart.com/report-pages/report-kharing-poster-montreux1983jazz/page-013.jpg Keith Haring authentication report page for Montreux Jazz Festival poster 28 ConfirmArt report page text for Montreux Jazz Festival poster by Keith Haring: REFERENCES ConfirmArt report verification Public verification record Scan the QR code or visit: https://confirmart.com/en/reports/verify/CA-RPT-8CCC2845F0 References [1] J. D”oring. Keith Haring: Posters. Prestel, Munich and New York, 2017. Catalogue of Haring’s poster designs, including festival commissions. [2] A. Gallery. Keith haring montreux 1983 jazz festival poster: A symphony of art and music, 2023. Gallery blog overview of the three official 1983 Montreux Jazz Festival posters by Keith Haring. [3] J. Gruen. Keith Haring: The Authorized Biography. Prentice Hall Press, New York, 1991. Biographical context on Haring’s collaborations and public projects. [4] Keith Haring Foundation. Posters and editions (1980s), n.d. Foundation pages with poster and edition information. [5] Montreux Jazz Festival. Poster archive: 1983 (keith haring), 1983. Official festival poster archive and docume https://confirmart.com/en/reports/madonna/report-madonna-tempi-carlos https://confirmart.com/report-thumbnails/report-madonna-tempi-carlos/cover.jpg Madonna artwork authentication evidence for Tempi 1 Selected artwork evidence image for Tempi, used in a ConfirmArt human-led authentication study of Madonna. https://confirmart.com/report-key-images/report-madonna-tempi-carlos/image-01.jpg Madonna artwork authentication evidence for Tempi 2 Selected artwork evidence image for Tempi, used in a ConfirmArt human-led authentication study of Madonna. https://confirmart.com/report-key-images/report-madonna-tempi-carlos/image-02.jpg Madonna artwork authentication evidence for Tempi 3 Selected artwork evidence image for Tempi, used in a ConfirmArt human-led authentication study of Madonna. https://confirmart.com/report-key-images/report-madonna-tempi-carlos/image-03.jpg Madonna artwork authentication evidence for Tempi 4 Selected artwork evidence image for Tempi, used in a ConfirmArt human-led authentication study of Madonna. https://confirmart.com/report-key-images/report-madonna-tempi-carlos/image-04.jpg Madonna artwork authentication evidence for Tempi 5 Selected artwork evidence image for Tempi, used in a ConfirmArt human-led authentication study of Madonna. https://confirmart.com/report-key-images/report-madonna-tempi-carlos/image-05.jpg Madonna artwork authentication evidence for Tempi 6 Selected artwork evidence image for Tempi, used in a ConfirmArt human-led authentication study of Madonna. https://confirmart.com/report-key-images/report-madonna-tempi-carlos/image-06.jpg Madonna artwork authentication evidence for Tempi 7 Selected artwork evidence image for Tempi, used in a ConfirmArt human-led authentication study of Madonna. https://confirmart.com/report-key-images/report-madonna-tempi-carlos/image-07.jpg Madonna artwork authentication evidence for Tempi 8 Selected artwork evidence image for Tempi, used in a ConfirmArt human-led authentication study of Madonna. https://confirmart.com/report-key-images/report-madonna-tempi-carlos/image-08.jpg Madonna artwork authentication evidence for Tempi 9 Selected artwork evidence image for Tempi, used in a ConfirmArt human-led authentication study of Madonna. https://confirmart.com/report-section-images/report-madonna-tempi-carlos/image-01.jpg Description of the Documents | Madonna authentication evidence 10 The content of this report is made by aithenticate.art based on the documents described below. High resolution photos of the reproduction of Madonna Tempi, and labeled A1, provided by the customer. Museum Documentation and scientific papers about the original "Madonna Tempi" by Raphael Sanzio. Frontal view of the artwork, labeled A1 ConfirmArt human-led authentication case: Tempi by Madonna. https://confirmart.com/report-section-images/report-madonna-tempi-carlos/image-02.jpg Emotional and Conceptual Interpretation | Madonna authentication evidence 11 The depiction of the Madonna and Child is not just a religious icon; it is also a profound representation of motherly affection and purity. The emotional resonance of the scene is amplified by the warmth of the interaction between the figures, a key element that aligns with the spiritual and humanistic ideals of the Renaissance. Symbolic Elements The composition is rich with symbolic undertones; the colors traditionally associate Mary with heavenly grace (blue) and earthly passion or sacrifice (red). ConfirmArt human-led authentication case: Tempi by Madonna. https://confirmart.com/report-section-images/report-madonna-tempi-carlos/image-03.jpg Examination of the Back Panel | Madonna authentication evidence 12 The backside of the oil on board provides crucial insights into the structural and historical aspects of the artwork. This section of the board, visible through high-resolution photos, showcases several key features typical of vintage art pieces, though with some notable concerns that may affect the purported age of the artwork. 0.45 Back side of the board - Full view 0.45 Back side of the board - Detail view Comparative views of the back side of the Madonna Tempi artwork's board. ConfirmArt human-led authentication case: Tempi by Madonna. https://confirmart.com/report-section-images/report-madonna-tempi-carlos/image-04.jpg Auction History | Madonna authentication evidence 13 Initially, on February 11, 2024, the artwork was auctioned by NY Elizabeth Beverly Hills, CA, United States, although it remained physically located in London, UK. It was then described as a 16th-century painting, attributed to the Italian High Renaissance. The auction listing detailed the piece as a "Large oil on panel painting of the Tempi Madonna," emphasizing its significant dimensions (approximately 38" x 28" framed), and its status as a "beautiful, huge, early, and rare rendition of Raphael's Tempi Madonna." ConfirmArt human-led authentication case: Tempi by Madonna. https://confirmart.com/report-section-images/report-madonna-tempi-carlos/image-05.jpg Comparative Analysis | Madonna authentication evidence 14 0.45 The Tempi Madonna by Raphael Sanzio, 1508. 0.45 Artwork A1, purported reproduction. Side-by-side comparison of the original Tempi Madonna and A1. ConfirmArt human-led authentication case: Tempi by Madonna. https://confirmart.com/report-section-images/report-madonna-tempi-carlos/image-06.jpg Comparative Analysis | Madonna authentication evidence 15 0.45 The Tempi Madonna by Raphael Sanzio, 1508. 0.45 Artwork A1, purported reproduction. Side-by-side comparison of the close-up views of the original Tempi Madonna and Artwork A1. ConfirmArt human-led authentication case: Tempi by Madonna. https://confirmart.com/report-section-images/report-madonna-tempi-carlos/image-07.jpg Wood structure | Madonna authentication evidence 16 By observing the wood structure of the painting's back panel, it seems improbable that the artwork is pre-19th century due to the wood not being very dark. This suggests that the wood may have been artificially obscured using varnish, yet some areas exhibit clearer wood where the varnish has worn or chipped away. Moreover, the cuts and forms of the wood pieces are very straight and likely machined, which is inconsistent with the woodworking practices from the early 1500s, the period when Raphael was active and ment ConfirmArt human-led authentication case: Tempi by Madonna. https://confirmart.com/report-section-images/report-madonna-tempi-carlos/image-08.jpg Coloring, Clothing and Motifs | Madonna authentication evidence 17 Additionally, the paint condition on the artwork A1 is exceptional, with color tones that do not align with those typical of the 16th or 17th centuries. This is particularly evident in the skin tones of Madonna and the child. Even assuming the artwork underwent restoration, the employed colors usually match the hues beneath, which in this case, do not reflect the color palette associated with Raphael's time or that of 17th century Old Masters. ConfirmArt human-led authentication case: Tempi by Madonna. https://confirmart.com/report-section-images/report-madonna-tempi-carlos/image-09.jpg Underdrawing and Preparation Layers | Madonna authentication evidence 18 Renaissance panels often included extensive underdrawings, covered by a priming layer of gesso. Infrared reflectography can be employed to examine A1 for such preparatory layers. Deviations in foundational techniques or the absence of expected underdrawing could further confirm that A1 is not a product of the 16th century. ConfirmArt human-led authentication case: Tempi by Madonna. https://confirmart.com/report-critical-images/report-madonna-tempi-carlos/critical-01.jpg Examination of the Back Panel | Madonna authentication evidence 19 The backside of the oil on board provides crucial insights into the structural and historical aspects of the artwork. This section of the board, visible through high-resolution photos, showcases several key features typical of vintage art pieces, though with some notable concerns that may affect the purported age of the artwork. ConfirmArt human-led authentication case: Tempi by Madonna. https://confirmart.com/report-critical-images/report-madonna-tempi-carlos/critical-02.jpg Auction History | Madonna authentication evidence 20 Initially, on February 11, 2024, the artwork was auctioned by NY Elizabeth Beverly Hills, CA, United States, although it remained physically located in London, UK. It was then described as a 16th-century painting, attributed to the Italian High Renaissance. ConfirmArt human-led authentication case: Tempi by Madonna. https://confirmart.com/report-critical-images/report-madonna-tempi-carlos/critical-03.jpg Comparative Analysis | Madonna authentication evidence 21 0.45 The Tempi Madonna by Raphael Sanzio, 1508. 0.45 Artwork A1, purported reproduction. ConfirmArt human-led authentication case: Tempi by Madonna. https://confirmart.com/report-critical-images/report-madonna-tempi-carlos/critical-04.jpg Comparative Analysis | Madonna authentication evidence 22 0.45 The Tempi Madonna by Raphael Sanzio, 1508. 0.45 Artwork A1, purported reproduction. ConfirmArt human-led authentication case: Tempi by Madonna. https://confirmart.com/report-critical-images/report-madonna-tempi-carlos/critical-05.jpg Coloring, Clothing and Motifs | Madonna authentication evidence 23 Additionally, the paint condition on the artwork A1 is exceptional, with color tones that do not align with those typical of the 16th or 17th centuries. This is particularly evident in the skin tones of Madonna and the child. ConfirmArt human-led authentication case: Tempi by Madonna. https://confirmart.com/report-pages/report-madonna-tempi-carlos/page-001.jpg Madonna authentication report page for Tempi 24 ConfirmArt report page text for Tempi by Madonna: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0412-10/2024 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by aithenticate.art based on the documents described below. 1. High resolution photos of the reproduction of Madonna Tempi, and labeled A1, provided by the customer. 2. Museum Documentation and scientific papers about the original ”Madonna Tempi” by Raphael Sanzio. Figure 1: Frontal view of the artwork, labeled A1. https://confirmart.com/report-pages/report-madonna-tempi-carlos/page-002.jpg Madonna authentication report page for Tempi 25 ConfirmArt report page text for Tempi by Madonna: 2 DETAILED DESCRIPTION OF THE ARTWORK 2 Detailed Description of the Artwork This section provides a comprehensive analysis of a painting which is a reproduction of the celebrated ”Madonna Tempi” by Raphael Sanzio. The artwork features the Virgin Mary holding the Christ Child, a recurring and profoundly symbolic motif in Christian art. The examination is based on a high-resolution image provided. 2.1 Visual Elements and Composition The painting captures an intimate moment between the Virgin Mary and the Christ Child. Mary, adorned in a red garment with a blue mantle, gently embraces her child, who in turn affectionately reaches towards her face. This tender interaction is central to the composition, emphasizing themes of maternal love and divine grace. 2.1.1 Subject Detail The Virgin’s expression is serene, characterized by a gentle gaze that conveys both adoration and a solemn demeanor. https://confirmart.com/report-pages/report-madonna-tempi-carlos/page-003.jpg Madonna authentication report page for Tempi 26 ConfirmArt report page text for Tempi by Madonna: 2 DETAILED DESCRIPTION OF THE ARTWORK 2.2.2 Stylistic Influences While this work is a reproduction, it faithfully follows the stylistic cues of Raphael’s own compositions from the High Renaissance period, noted for their clarity of form and balanced structure. However, subtle deviations in brushwork and finer details might be noted when compared directly with Raphael’s authenticated works. 2.3 Emotional and Conceptual Interpretation The depiction of the Madonna and Child is not just a religious icon; it is also a profound representation of motherly affection and purity. The emotional resonance of the scene is amplified by the warmth of the interaction between the figures, a key element that aligns with the spiritual and humanistic ideals of the Renaissance. 2.3.1 Symbolic Elements The composition is rich with symbolic undertones; the colors traditionally associate Mary with heav- enly gr https://confirmart.com/report-pages/report-madonna-tempi-carlos/page-004.jpg Madonna authentication report page for Tempi 27 ConfirmArt report page text for Tempi by Madonna: 2 DETAILED DESCRIPTION OF THE ARTWORK (a) Back side of the board - Full view (b) Back side of the board - Detail view Figure 3: Comparative views of the back side of the Madonna Tempi artwork’s board. 2.4.1 General Condition and Materials The back panel of the painting is largely covered by a dark, aging wooden board, which is consistent with the materials used in historical artworks. However, the wood shows signs of substantial wear and possible restoration efforts. Several areas are darker, suggesting either exposure to moisture or interventions with varnishes or other preservatives. 2.4.2 Structural Supports and Framework The wooden framework supporting the panel consists of horizontal and vertical battens that help maintain the board’s stability and flatness. These battens are essential in preventing the warping of wood, which can occur with age and environmental changes. The presenc https://confirmart.com/report-pages/report-madonna-tempi-carlos/page-005.jpg Madonna authentication report page for Tempi 28 ConfirmArt report page text for Tempi by Madonna: 2 DETAILED DESCRIPTION OF THE ARTWORK (a) Detail of the backside (b) Detail of the backside (3) (c) Detail of the top right corner Figure 4: Close-up views of the back side of the A1 board. 2.4.4 Anomalies and Concerns Several anomalies raise questions about the board’s age and authenticity relative to the claimed 17th- century origin. For example, the presence of modern hardware such as certain metal brackets and the style of some screws do not align with what would typically be found on artwork from that period. Moreover, the wear patterns and the freshness of some wood areas suggest possible replacement or alteration, which could be indicative of restoration work not consistent with preserving original materials. 2.4.5 Implications for Authenticity and Provenance While the back panel’s condition does not directly confirm the artwork’s age, it is crucial for potential authentication pr https://confirmart.com/report-pages/report-madonna-tempi-carlos/page-006.jpg Madonna authentication report page for Tempi 29 ConfirmArt report page text for Tempi by Madonna: 3 PROVENANCE 2.5.1 Material and Construction The frame is constructed from high-quality wood, evident from its grain and finish, which is typical of frames used in historically significant artworks. The wood is likely a hardwood, given its apparent density and the intricacy of the carvings, which have been preserved with minimal damage over the years. 2.5.2 Design and Features The design of the frame is ornate, featuring a series of layered moldings that include both gilded and dark-stained sections. This dual-tone approach is characteristic of Renaissance frames, which often utilized layers of color and gold leaf to achieve a depth of visual impact that complements the artwork. 2.5.3 Condition and Alterations Upon close examination, the frame shows signs of restoration, particularly in the gilded areas where some reapplication appears to have been done. This is not uncommon in frames of https://confirmart.com/report-pages/report-madonna-tempi-carlos/page-007.jpg Madonna authentication report page for Tempi 30 ConfirmArt report page text for Tempi by Madonna: 3 PROVENANCE • Auction on Liveauctioneers: The Tempi Madonna oil painting was auctioned by NY Eliza- beth Beverly Hills, CA, United States, though it was physically located in London, UK. [Link: https://www.liveauctioneers.com/item/170293033_the-tempi-madonna-oil-painting] • Listing on MutualArt: The piece was listed for auction as part of the Old Masters School, 17th Century collection under the title ”THE TEMPI MADONNA OIL PAINTING.” [Link: https: //www.mutualart.com/Artwork/THE-TEMPI-MADONNA-OIL-PAINTING/CCBF8189564B19E50EDC68FF035D36 (a) Listing and auction result for the Tempi (b) Listing information for the Tempi Madonna Madonna painting sold on February 11, 2024, for painting scheduled for sale on April 14, 2024, show- $9,500, with an estimate range of $16,500-$22,000. ing the artwork details including size and condi- This sale reflects a significant interest in Old Mas- tion. Thi https://confirmart.com/report-pages/report-madonna-tempi-carlos/page-008.jpg Madonna authentication report page for Tempi 31 ConfirmArt report page text for Tempi by Madonna: 4 COMPARISON WITH THE ORIGINAL 1508 MADONNA TEMPI aligned with 16th-century Renaissance attributions or if it indeed fits better within the 17th-century Old Masters categorization. 4 Comparison with the Original 1508 Madonna Tempi 4.1 Description and Analysis The original artwork, The Tempi Madonna, created by Raphael Sanzio in 1508, is a masterpiece housed in the Alte Pinakothek in Munich. It is renowned for its rich color palette and intricate detailing, embodying the aesthetic and technical excellence of the High Renaissance. 4.2 Comparative Analysis (a) The Tempi Madonna by Raphael Sanzio, 1508. (b) Artwork A1, purported reproduction. Figure 6: Side-by-side comparison of the original Tempi Madonna and A1. Upon examining the two works side by side, notable differences emerge that highlight discrepancies in their age and artistic execution: • Color Palette: The original painting by Rap https://confirmart.com/report-pages/report-madonna-tempi-carlos/page-009.jpg Madonna authentication report page for Tempi 32 ConfirmArt report page text for Tempi by Madonna: 4 COMPARISON WITH THE ORIGINAL 1508 MADONNA TEMPI • Detail and Depth: Raphael’s depiction in the original painting displays intricate details and a perceptible depth, giving both the Madonna and Child a three-dimensional presence. A1, however, appears somewhat two-dimensional with less detailed facial expressions and simplified rendering. • Varnish and Surface Condition: The varnish on A1 has not yellowed, which is atypical for an artwork purportedly from the 16th or 17th century. This suggests that the varnish could be a modern application, indicative of late 19th or 20th-century restoration practices. • Craquelure and Aging Signs: The original Tempi Madonna demonstrates the natural aging of oil paintings, including fine craquelure across the surface. A1 lacks significant craquelure, which would typically be present even after restoration, pointing to a more recent creation or an extens https://confirmart.com/report-pages/report-madonna-tempi-carlos/page-010.jpg Madonna authentication report page for Tempi 33 ConfirmArt report page text for Tempi by Madonna: 5 AGE ESTIMATION 5 Age Estimation 5.1 Wood structure By observing the wood structure of the painting’s back panel, it seems improbable that the artwork is pre-19th century due to the wood not being very dark. This suggests that the wood may have been artificially obscured using varnish, yet some areas exhibit clearer wood where the varnish has worn or chipped away. Moreover, the cuts and forms of the wood pieces are very straight and likely machined, which is inconsistent with the woodworking practices from the early 1500s, the period when Raphael was active and mentoring his school and pupils. The panels are mounted with almost perfect alignment, indicating the use of modern hardware such as nails or stainless steel screws. Such hardware is atypical for old paintings, where restorations aim to preserve original materials as much as possible. The wood’s preservation state is unusually go https://confirmart.com/report-pages/report-madonna-tempi-carlos/page-011.jpg Madonna authentication report page for Tempi 34 ConfirmArt report page text for Tempi by Madonna: 5 AGE ESTIMATION Tempi Madonna, where the clothing exhibits a realistic fabric texture and translucency. Another difference lies in the background treatment; the original artwork features a darker backdrop that progressively darkens toward the top, enhancing the illumination and presence of the figures. In contrast, A1 has a uniformly bright blue sky, which deviates from the typical atmospheric depictions in religious scenes of the 16th and 17th centuries. Furthermore, it can be observed in Figure 8 that A1 features golden details on clothing and hair, which starkly contrasts with the depiction in the original Tempi Madonna by Raphael. The original artwork portrays a more humble and plebeian Virgin with her son, donning modest attire. This focus shifts the representation towards the figures themselves while maintaining a darker, subdued background, devoid of distracting elements. The fig https://confirmart.com/report-pages/report-madonna-tempi-carlos/page-012.jpg Madonna authentication report page for Tempi 35 ConfirmArt report page text for Tempi by Madonna: 6 ESTIMATION OF VALUE strokes and lacks the subtle shadowing typical of Renaissance technique, this discrepancy can point to a later creation period. 5.4 Materials Renaissance artists used natural pigments available during their time. These pigments and varnish age naturally and would show a similar surface and evolution of colors as verified authentic paintings from 500 years ago. However, the color tones in A1 would clearly indicate a creation date much later than the 16th century. 5.5 Underdrawing and Preparation Layers Renaissance panels often included extensive underdrawings, covered by a priming layer of gesso. In- frared reflectography can be employed to examine A1 for such preparatory layers. Deviations in foundational techniques or the absence of expected underdrawing could further confirm that A1 is not a product of the 16th century. Each of these aspects contributes to a compr https://confirmart.com/report-pages/report-madonna-tempi-carlos/page-013.jpg Madonna authentication report page for Tempi 36 ConfirmArt report page text for Tempi by Madonna: 7 CONCLUSION • Observation of Materials: The back panel of the painting was examined to assess the type and condition of wood, including any signs of aging such as darkening or wear that could indicate historical authenticity. The observed modern cuts and forms suggest the use of machinery not available until the 19th century, pointing to a later creation date. • Examination of Paint Layers: The pigments and binding media used in A1 were analyzed to identify any anachronistic materials. The presence of modern synthetic pigments, which did not exist during the Renaissance, would significantly influence the artwork’s estimated period of creation. • Conservation Status: The condition of the varnish and overlying paint was assessed. Older paintings show natural craquelure and a yellowing varnish, absent from A1, indicating recent restoration efforts. 6.2 Final Appraisal Value Taking into acc https://confirmart.com/report-pages/report-madonna-tempi-carlos/page-014.jpg Madonna authentication report page for Tempi 37 Rendered public report page for Tempi, showing ConfirmArt visual, documentary, provenance and signature review. https://confirmart.com/en/reports/mai-trung-thu/report-ly-mai-trung-thu https://confirmart.com/report-thumbnails/report-ly-mai-trung-thu/cover.webp Mai Trung Thu artwork authentication evidence for Mai Trung Thu watercolor study 1 Selected artwork evidence image for Mai Trung Thu watercolor study, used in a ConfirmArt human-led authentication study of Mai Trung Thu. https://confirmart.com/report-key-images/report-ly-mai-trung-thu/image-01.jpg Mai Trung Thu artwork authentication evidence for Mai Trung Thu watercolor study 2 Selected artwork evidence image for Mai Trung Thu watercolor study, used in a ConfirmArt human-led authentication study of Mai Trung Thu. https://confirmart.com/report-key-images/report-ly-mai-trung-thu/image-02.jpg Mai Trung Thu artwork authentication evidence for Mai Trung Thu watercolor study 3 Selected artwork evidence image for Mai Trung Thu watercolor study, used in a ConfirmArt human-led authentication study of Mai Trung Thu. https://confirmart.com/report-key-images/report-ly-mai-trung-thu/image-03.jpg Mai Trung Thu artwork authentication evidence for Mai Trung Thu watercolor study 4 Selected artwork evidence image for Mai Trung Thu watercolor study, used in a ConfirmArt human-led authentication study of Mai Trung Thu. https://confirmart.com/report-key-images/report-ly-mai-trung-thu/image-04.jpg Mai Trung Thu artwork authentication evidence for Mai Trung Thu watercolor study 5 Selected artwork evidence image for Mai Trung Thu watercolor study, used in a ConfirmArt human-led authentication study of Mai Trung Thu. https://confirmart.com/report-key-images/report-ly-mai-trung-thu/image-05.jpg Mai Trung Thu artwork authentication evidence for Mai Trung Thu watercolor study 6 Selected artwork evidence image for Mai Trung Thu watercolor study, used in a ConfirmArt human-led authentication study of Mai Trung Thu. https://confirmart.com/report-key-images/report-ly-mai-trung-thu/image-06.jpg Mai Trung Thu artwork authentication evidence for Mai Trung Thu watercolor study 7 Selected artwork evidence image for Mai Trung Thu watercolor study, used in a ConfirmArt human-led authentication study of Mai Trung Thu. https://confirmart.com/report-key-images/report-ly-mai-trung-thu/image-07.jpg Mai Trung Thu artwork authentication evidence for Mai Trung Thu watercolor study 8 Selected artwork evidence image for Mai Trung Thu watercolor study, used in a ConfirmArt human-led authentication study of Mai Trung Thu. https://confirmart.com/report-key-images/report-ly-mai-trung-thu/image-08.jpg Mai Trung Thu artwork authentication evidence for Mai Trung Thu watercolor study 9 Selected artwork evidence image for Mai Trung Thu watercolor study, used in a ConfirmArt human-led authentication study of Mai Trung Thu. https://confirmart.com/report-section-images/report-ly-mai-trung-thu/image-01.jpg Description of the Documents | Mai Trung Thu authentication evidence 10 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the graphite on paper labeled as A1, provided by the customer for detailed analysis. Bibliography at the end of this report. Frontal view of the watercolor under mat and gilt frame ConfirmArt human-led authentication case: Mai Trung Thu watercolor study by Mai Trung Thu. https://confirmart.com/report-section-images/report-ly-mai-trung-thu/image-02.jpg Catalogue Note | Mai Trung Thu authentication evidence 11 Mai Trung Thu (1906–1980) belongs to the first generation trained at the École des Beaux-Arts de l'Indochine in Hanoi, a program that fused academic drawing and Western pictorial disciplines with Vietnamese materials and aesthetics. He later settled in France from the late 1930s, a move closely tied to his refinement of the silk-painting idiom. Mai Trung Thu is celebrated for luminous paintings executed in ink and gouache on silk , typically mounted on paperboard and presented in frames. ConfirmArt human-led authentication case: Mai Trung Thu watercolor study by Mai Trung Thu. https://confirmart.com/report-section-images/report-ly-mai-trung-thu/image-03.jpg Probable Location and Authorship | Mai Trung Thu authentication evidence 12 Probable location: Rockport Harbor, Massachusetts — "Motif No. Multiple fixed landmarks in the watercolor correspond closely to Rockport's iconic red fishing shack known as Motif No. 1 : (i) the red, barn-like shack with a small ridge chimney and short lean-to; (ii) the granite block quay reinforced by vertical timber piles; (iii) the cluster of lobster boats moored tight to the wall; (iv) the L-shaped quay turning out to the left; and (v) the low, wooded rise and scattered houses across the inner harbor. ConfirmArt human-led authentication case: Mai Trung Thu watercolor study by Mai Trung Thu. https://confirmart.com/report-critical-images/report-ly-mai-trung-thu/critical-01.jpg Probable Location and Authorship | Mai Trung Thu authentication evidence 13 Probable location: Rockport Harbor, Massachusetts — "Motif No. Multiple fixed landmarks in the watercolor correspond closely to Rockport's iconic red fishing shack known as Motif No. ConfirmArt human-led authentication case: Mai Trung Thu watercolor study by Mai Trung Thu. https://confirmart.com/report-pages/report-ly-mai-trung-thu/page-001.jpg Mai Trung Thu authentication report page for Mai Trung Thu watercolor study 14 ConfirmArt report page text for Mai Trung Thu watercolor study by Mai Trung Thu: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0613-10/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the graphite on paper labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: Frontal view of the watercolor under mat and gilt frame. ConfirmArt.com 1 Page 1 of 8 https://confirmart.com/report-pages/report-ly-mai-trung-thu/page-002.jpg Mai Trung Thu authentication report page for Mai Trung Thu watercolor study 15 ConfirmArt report page text for Mai Trung Thu watercolor study by Mai Trung Thu: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork A horizontal watercolor landscape depicts a small working harbor at low tide, dominated by a red wooden shed set on a quay, with moored boats in front and a large stack of weathered timbers or traps at the right foreground. The painting is presented under a cream, beveled mat with a narrow painted inner rule in oxblood red and housed in a gilt frame with an inner beaded sight and simple cavetto molding (fig. 1). Overall composition and vantage. The viewpoint stands slightly above the harbor mudflats, looking across a shallow inlet toward a pier that runs laterally through the middle distance. The red shed, gabled and sided with vertical boards, occupies the central-left third of the sheet, acting as the principal color accent and structural anchor. A massive vertical pile of pale, slatted lumber (or stacked lobster pots/cribbing) https://confirmart.com/report-pages/report-ly-mai-trung-thu/page-003.jpg Mai Trung Thu authentication report page for Mai Trung Thu watercolor study 16 ConfirmArt report page text for Mai Trung Thu watercolor study by Mai Trung Thu: 3 CATALOGUE NOTE Matting and frame. The work is mounted under a wide, off-white mat with beveled aperture; an inner painted rule, matching the shed’s hue family, frames the watercolor. The outer frame is gilt wood (or composition) with a matte gold finish, a beaded inner edge, and minimal ornament—presentational and contemporary to typical gallery framing for watercolors. 3 Catalogue Note Artist and formation. Mai Trung Thu (1906–1980) belongs to the first generation trained at the École des Beaux-Arts de l’Indochine in Hanoi, a program that fused academic drawing and Western pictorial disciplines with Vietnamese materials and aesthetics. He later settled in France from the late 1930s, a move closely tied to his refinement of the silk-painting idiom. Medium and technique. Mai Trung Thu is celebrated for luminous paintings executed in ink and gouache on silk, typically mounted on paperbo https://confirmart.com/report-pages/report-ly-mai-trung-thu/page-004.jpg Mai Trung Thu authentication report page for Mai Trung Thu watercolor study 17 ConfirmArt report page text for Mai Trung Thu watercolor study by Mai Trung Thu: 4 INAUTHENTICITY CONCERNS (a) Leisure scene with pines and fig- ures. (b) Stilt bridges and water village. (c) Family crossing a bridge. Figure 2: Examples of Mai Trung Thu’s characteristic subjects and style: attenuated figures, lyrical landscapes, and translucent silk washes. 4 Inauthenticity Concerns A. Subject, geography, and iconography. The scene is a New England–style working harbor at low tide: a bright red, gabled shed on a timber quay, lobster-trap–like stacks at right, small craft, and a wooded shoreline—motifs commonly associated with North American coastal painting of the mid–20th century. Mai Trung Thu’s repertoire centers on Vietnamese daily life—elegant women in áo dài, family groups, musicians, stilt bridges and rice-field paths—set within gently idealized, misted landscapes. The present pure harbor landscape without figures, with Western architecture and trap stacks, https://confirmart.com/report-pages/report-ly-mai-trung-thu/page-005.jpg Mai Trung Thu authentication report page for Mai Trung Thu watercolor study 18 ConfirmArt report page text for Mai Trung Thu watercolor study by Mai Trung Thu: 4 INAUTHENTICITY CONCERNS E. Presentation cues. The cream mat with an oxblood painted fillet and the gilt, beaded frame are standard for American watercolor presentation in the period. Mai’s silk works are usually matted or lined to board and framed without a painted inner rule; when present, his seals and inscriptions are positioned deliberately within the image field. F. Documentary shortcomings. The single-page ”Certificate of Ownership and Appraisal” is generic and non-probative: it recites biographical text, assigns a headline valuation, and lists ”oil on canvas” with metric punctuation alongside inch marks, but includes no photograph of the artwork, no provenance chain, and no recognized authority for attribution. The issuer’s stamp and formatting anomalies further reduce evidentiary weight. G. Internal contradictions. There is a triple mismatch among title/artist/medium: the docum https://confirmart.com/report-pages/report-ly-mai-trung-thu/page-006.jpg Mai Trung Thu authentication report page for Mai Trung Thu watercolor study 19 ConfirmArt report page text for Mai Trung Thu watercolor study by Mai Trung Thu: 4 INAUTHENTICITY CONCERNS (a) Eve Nethercott, Rockport Harbor (Motif No. 1), 1948, watercolor. (b) Eve Nethercott, Motif No. 1, Aug. 1961, watercolor. (d) Rockport Harbor, Motif No. 1 (quay and piling (c) Rockport Harbor, Motif No. 1 (view with boats). detail). Figure 3: Comparative views confirming the subject as Rockport’s Motif No. 1. Architectural form, quay construction, and boat placement parallel the present watercolor. ConfirmArt.com 6 Page 6 of 8 https://confirmart.com/report-pages/report-ly-mai-trung-thu/page-007.jpg Mai Trung Thu authentication report page for Mai Trung Thu watercolor study 20 ConfirmArt report page text for Mai Trung Thu watercolor study by Mai Trung Thu: 5 CONCLUSION While the palette and technique sit comfortably among these artists, the present sheet bears a reddish-brown cursive signature and a date (1975 ) that do not match Mai Trung Thu’s conventions and are not yet correlated to a specific Rockport painter in the literature. Absent a legible autograph match (verso labels, framer’s ticket, or a documented signature sample), the most prudent cataloguing is: American School (Rockport, Massachusetts), Motif No. 1, Rockport Harbor, watercolor on paper, circa 1960–1980. Attribution leads and practical next steps. • Obtain macro photos of the signature and any location word; check the verso for framer labels (Rockport/Gloucester shops are common), pencil titles, or exhibition tags. • Inspect the paper for a watermark (e.g., Arches, Whatman)—useful for dating within the proposed 1960–1980 window. • Compare the autograph to samples by Eve N https://confirmart.com/report-pages/report-ly-mai-trung-thu/page-008.jpg Mai Trung Thu authentication report page for Mai Trung Thu watercolor study 21 Rendered public report page for Mai Trung Thu watercolor study, showing ConfirmArt visual, documentary, provenance and signature review. https://confirmart.com/en/reports/manobla/report-manobla https://confirmart.com/report-thumbnails/report-manobla/cover.webp Manobla artwork authentication evidence for Desert Scene 1 Selected artwork evidence image for Desert Scene, used in a ConfirmArt human-led authentication study of Manobla. https://confirmart.com/report-key-images/report-manobla/image-01.jpg Manobla artwork authentication evidence for Desert Scene 2 Selected artwork evidence image for Desert Scene, used in a ConfirmArt human-led authentication study of Manobla. https://confirmart.com/report-key-images/report-manobla/image-02.jpg Manobla artwork authentication evidence for Desert Scene 3 Selected artwork evidence image for Desert Scene, used in a ConfirmArt human-led authentication study of Manobla. https://confirmart.com/report-key-images/report-manobla/image-03.jpg Manobla artwork authentication evidence for Desert Scene 4 Selected artwork evidence image for Desert Scene, used in a ConfirmArt human-led authentication study of Manobla. https://confirmart.com/report-key-images/report-manobla/image-04.jpg Manobla artwork authentication evidence for Desert Scene 5 Selected artwork evidence image for Desert Scene, used in a ConfirmArt human-led authentication study of Manobla. https://confirmart.com/report-key-images/report-manobla/image-05.jpg Manobla artwork authentication evidence for Desert Scene 6 Selected artwork evidence image for Desert Scene, used in a ConfirmArt human-led authentication study of Manobla. https://confirmart.com/report-key-images/report-manobla/image-06.jpg Manobla artwork authentication evidence for Desert Scene 7 Selected artwork evidence image for Desert Scene, used in a ConfirmArt human-led authentication study of Manobla. https://confirmart.com/report-key-images/report-manobla/image-07.jpg Manobla artwork authentication evidence for Desert Scene 8 Selected artwork evidence image for Desert Scene, used in a ConfirmArt human-led authentication study of Manobla. https://confirmart.com/report-key-images/report-manobla/image-08.jpg Manobla artwork authentication evidence for Desert Scene 9 Selected artwork evidence image for Desert Scene, used in a ConfirmArt human-led authentication study of Manobla. https://confirmart.com/report-section-images/report-manobla/image-01.jpg Description of "Desert Scene" by Joseph Manobla | Manobla authentication evidence 10 The artwork subject of this study is a beautifully crafted scene by Joseph Manobla (Israeli 1930-1979), created using oil on carved stone. Sized at 16" x 12", this piece of Judaic art showcases Manobla's unique technique of using stones from the city of Jerusalem. He meticulously carved and painted them to depict realistic scenes from the city or religious themes. ConfirmArt human-led authentication case: Desert Scene by Manobla. https://confirmart.com/report-section-images/report-manobla/image-02.jpg "Life in Jerusalem" by Joseph Manobla | Manobla authentication evidence 11 Joseph Manobla's "Life in Jerusalem" is a poignant portrayal of the city's unique blend of architecture and human spirit. Crafted with oil on Jerusalem Stone, the artwork invites viewers to immerse themselves in the ancient city's bustling streets and byways. The piece encapsulates the following elements: Architectural Landscape : Jerusalem's iconic stone block constructions take stage. ConfirmArt human-led authentication case: Desert Scene by Manobla. https://confirmart.com/report-section-images/report-manobla/image-03.jpg "The Wailing Wall" by Joseph Manobla | Manobla authentication evidence 12 Joseph Manobla's "The Wailing Wall" is a profound representation of one of the most iconic and sacred sites in Jerusalem. Crafted meticulously with oil on Jerusalem Stone, the artwork captures the essence and significance of this revered location. The piece measures 20.5" x 17", making it a substantial representation of the artist's vision. ConfirmArt human-led authentication case: Desert Scene by Manobla. https://confirmart.com/report-section-images/report-manobla/image-04.jpg "Jerusalem's Old Town" by Joseph Manobla | Manobla authentication evidence 13 Joseph Manobla's depiction of Jerusalem's old town is a masterclass in the fusion of art and architecture. Using the medium of oil on Jerusalem Stone, he transports viewers into the heart of this ancient city. The artwork, titled "Jerusalem's Old Town," showcases the following features: Urban Landscape : The canvas is brimming with architectural elements, from bridges to buildings and stairs, all intricately detailed. ConfirmArt human-led authentication case: Desert Scene by Manobla. https://confirmart.com/report-section-images/report-manobla/image-05.jpg "Streets of Jerusalem" by Joseph Manobla | Manobla authentication evidence 14 Joseph Manobla's "Streets of Jerusalem" offers a somber and evocative portrayal of the city's labyrinthine streets, bathed in the soft glow of nighttime. Using oil on Jerusalem Stone, Manobla masterfully captures the introspective mood of Jerusalem's historic streets, leading viewers on a journey through its silent and shadowy alleyways. The piece encapsulates the following elements: Color Palette : The artwork's color spectrum primarily consists of gray, with subtle blue tones highlighting areas where the urban li ConfirmArt human-led authentication case: Desert Scene by Manobla. https://confirmart.com/report-section-images/report-manobla/image-06.jpg "Life beside the wall of Jerusalem" by Joseph Manobla | Manobla authentication evidence 15 Joseph Manobla's "Life beside the wall of Jerusalem" provides a captivating representation of the old town of Jerusalem, emphasizing its distinctive architectural elements. Using oil on Jerusalem Stone, Manobla masterfully illustrates the city's historic walls, streets, and the life that thrives beside them. The piece conveys the following details: Architectural Focus : The dominant element in the artwork is the meticulously depicted wall built from blocks of stone. ConfirmArt human-led authentication case: Desert Scene by Manobla. https://confirmart.com/report-section-images/report-manobla/image-07.jpg "Street scene" by Joseph Manobla | Manobla authentication evidence 16 "Street scene" by Joseph Manobla is a striking representation of an urban locale in Jerusalem, reminiscent of the old town's architectural charm. Crafted with oil on Jerusalem Stone, this artwork stands as a testament to Manobla's deep connection to the city's history and its inhabitants. The composition captures the following details: Architectural Elements : As with his other works, the dominant architectural feature in this piece is the meticulously depicted arc, a recurring motif that echoes Jerusalem's histori ConfirmArt human-led authentication case: Desert Scene by Manobla. https://confirmart.com/report-critical-images/report-manobla/critical-01.jpg Description of the Documents | Manobla authentication evidence 17 The content of this report is made by ConfirmArt.com based on the documents described below. 4 RGB Photos manoblaX.jpg , of resolution 1794 2166, provided by the customer and showing the artwork. ConfirmArt human-led authentication case: Desert Scene by Manobla. https://confirmart.com/report-pages/report-manobla/page-001.jpg Manobla authentication report page for Desert Scene 18 ConfirmArt report page text for Desert Scene by Manobla: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0239-10/2023 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. 4 RGB Photos manoblaX.jpg, of resolution 1794×2166, provided by the customer and showing the artwork. 2. Collection of verified authentic artworks of Joseph Manobla. These are the property of Authen- ticate.art. 3. Information and documents regarding the provenance of the artwork. Figure 1: Main artwork with frame. Verify or appraise an item at ConfirmArt.com 1 https://confirmart.com/report-pages/report-manobla/page-002.jpg Manobla authentication report page for Desert Scene 19 ConfirmArt report page text for Desert Scene by Manobla: 2 DESCRIPTION OF ”DESERT SCENE” BY JOSEPH MANOBLA 1.1 Assignment The primary subject of study is Joseph Manobla’s artwork titled ”Desert Scene” (referred to as A1). 1. To prove that the area of the artwork A1 is free of alterations, by using digital inspection techniques. 2. 3. To perform an artistic description of the artwork A1, verifying the consistency of the artistic cues in form, style, and composition, with a particular focus on the evolution of Joseph Manobla’s artistic style as outlined in the background information. 1.2 Declaration of Standards For this work, we are working subject to two international standards: 1. Scientific Working Group for Forensic Document Examination (SWGDOC)’s Standard for Ex- amination of Handwritten Items for examinations and comparisons involving handwritten items and related procedures using side by side comparison methods. 2. ANSI/ASB Standard 35: https://confirmart.com/report-pages/report-manobla/page-003.jpg Manobla authentication report page for Desert Scene 20 ConfirmArt report page text for Desert Scene by Manobla: 2 DESCRIPTION OF ”DESERT SCENE” BY JOSEPH MANOBLA (a) Main artwork with frame. (b) Artwork without frame. (c) Backside of the artwork. (d) Metal plaque. (e) Artist’s signature. Figure 2: Detailed views of Desert Scene, by Joseph Manobla. • Tent Setting: Occupying the middle section of the piece, a series of tents are anchored firmly with robust ropes. The tent nearest to the viewer, on the right, is open, revealing a woman inside, seemingly engaged in cooking or handling a large bowl. She sits atop a mat tinged with a reddish hue. Manobla’s signature style, which often combines elements of architectural drawing, is clearly evident in the structuring and detailing of the tents. The careful use of vanishing points to portray depth and perspective in the tent settings is reminiscent of his other works, showcasing his expertise in integrating architectural principles into his art. • Desert L https://confirmart.com/report-pages/report-manobla/page-004.jpg Manobla authentication report page for Desert Scene 21 ConfirmArt report page text for Desert Scene by Manobla: 3 THE ARTISTIC JOURNEY OF JOSEPH MANOBLA • Color: Dominated by the stone’s natural gray, the color palette is deliberately restrained. Yet, subtle hints of color, such as the reddish stripes on one man’s attire and the mat in the tent, punctuate the scene, drawing the viewer’s attention and adding warmth to the composition. • Artistic Style: Manobla’s style is characterized by meticulous attention to detail, precision in portrayal, and a deep reverence for his subject matter. The scene, though compact, feels expansive and is rich in narrative, reflecting Manobla’s ability to convey depth and story within confined spaces. • Overall Impression: The absence of a painted sky, the choice of natural stone color, and the detailed representation of figures and elements all combine to create a serene, yet evocative atmosphere. The artwork feels like a window into a moment in time, captured with r https://confirmart.com/report-pages/report-manobla/page-005.jpg Manobla authentication report page for Desert Scene 22 ConfirmArt report page text for Desert Scene by Manobla: 3 THE ARTISTIC JOURNEY OF JOSEPH MANOBLA various pivotal artworks that encapsulate his distinctive touch. From the bustling streets depicted in ”Life in Jerusalem” (refer to Figure 3) to the serene landscapes of ”Desert Scene”, and the profound representation of ”The Wailing Wall” (refer to Figure 4), Manobla’s oeuvre offers a comprehensive view of Jerusalem’s rich tapestry of history and culture. As we navigate through each artwork, from ”Jerusalem’s Old Town” (refer to Figure 5) to ”Streets of Jerusalem” (refer to Figure 6), and ”Life beside the wall of Jerusalem” (refer to Figure 7), we’ll uncover the nuances that make Manobla’s creations stand out and understand the techniques and inspirations that underpin his masterpieces. 3.1 ”Life in Jerusalem” by Joseph Manobla Joseph Manobla’s ”Life in Jerusalem” is a poignant portrayal of the city’s unique blend of architecture and human spiri https://confirmart.com/report-pages/report-manobla/page-006.jpg Manobla authentication report page for Desert Scene 23 ConfirmArt report page text for Desert Scene by Manobla: 3 THE ARTISTIC JOURNEY OF JOSEPH MANOBLA (a) Artwork in frame. (b) Artwork without frame. (c) Distant human figure. (d) Two figures beside the wall. (e) Artwork logo. (f) Artist’s signature. Figure 3: Detailed views of ”Life in Jerusalem” artwork by Joseph Manobla. Verify or appraise an item at ConfirmArt.com 6 https://confirmart.com/report-pages/report-manobla/page-007.jpg Manobla authentication report page for Desert Scene 24 ConfirmArt report page text for Desert Scene by Manobla: 3 THE ARTISTIC JOURNEY OF JOSEPH MANOBLA (a) Detail of stone blocks of the wall. (b) Artwork in frame. (c) Human figure beside the wall. (d) Artwork without frame. (e) Metal plaque. (f) Artist’s signature. Figure 4: Detailed views of ”The Wailing Wall” artwork by Joseph Manobla. Verify or appraise an item at ConfirmArt.com 7 https://confirmart.com/report-pages/report-manobla/page-008.jpg Manobla authentication report page for Desert Scene 25 ConfirmArt report page text for Desert Scene by Manobla: 3 THE ARTISTIC JOURNEY OF JOSEPH MANOBLA 3.3 ”Jerusalem’s Old Town” by Joseph Manobla Joseph Manobla’s depiction of Jerusalem’s old town is a masterclass in the fusion of art and architec- ture. Using the medium of oil on Jerusalem Stone, he transports viewers into the heart of this ancient city. The artwork, titled ”Jerusalem’s Old Town,” showcases the following features: • Urban Landscape: The canvas is brimming with architectural elements, from bridges to build- ings and stairs, all intricately detailed. The stone blocks, a predominant feature in Manobla’s works, stitch the entire scene together, symbolizing the foundational role they play in Jerusalem’s architecture. (Refer to Figure 5(b)) • Human Element: Amidst the urban expanse, a woman is discernible beside a passage. Her presence breathes life into the scene, anchoring the lofty architectural elements with a touch of humanity. ( https://confirmart.com/report-pages/report-manobla/page-009.jpg Manobla authentication report page for Desert Scene 26 ConfirmArt report page text for Desert Scene by Manobla: 3 THE ARTISTIC JOURNEY OF JOSEPH MANOBLA • Light and Shadow: A muted light source from the left casts soft, blue-toned shadows across the streets and passages, setting a contemplative mood and creating a dramatic contrast with the stone’s natural gray. • Architectural Elements: The composition is dense with architectural features, from the prominent arc sheltering a solitary human figure to the stair-laden streets. The choice of oval stones for walls and squared ones for floors and stairs attests to Manobla’s dedication to authen- ticity and his deep reverence for Jerusalem’s architectural heritage. • Windows and Passages: An open window on the top left, characterized by its wooden shade, contrasts the stonework. The multiple narrow streets, meticulously crafted, draw viewers deeper into the city’s heart. • Overall Impression: The artwork provides a contemplative perspective of Jerusalem https://confirmart.com/report-pages/report-manobla/page-010.jpg Manobla authentication report page for Desert Scene 27 ConfirmArt report page text for Desert Scene by Manobla: 3 THE ARTISTIC JOURNEY OF JOSEPH MANOBLA • Overall Impression: The artwork encapsulates a serene moment in the old town of Jerusalem. While the wall stands as a monumental testament to history, the distant figures and pathways remind viewers of the continuous ebb and flow of life beside it. (a) Artwork in frame. (b) Artwork without frame. (c) Artist’s signature. Figure 7: Detailed views of ”Life beside the wall of Jerusalem” artwork by Joseph Manobla. 3.6 ”Street scene” by Joseph Manobla ”Street scene” by Joseph Manobla is a striking representation of an urban locale in Jerusalem, rem- iniscent of the old town’s architectural charm. Crafted with oil on Jerusalem Stone, this artwork stands as a testament to Manobla’s deep connection to the city’s history and its inhabitants. The composition captures the following details: • Architectural Elements: As with his other works, the dominant arc https://confirmart.com/report-pages/report-manobla/page-011.jpg Manobla authentication report page for Desert Scene 28 ConfirmArt report page text for Desert Scene by Manobla: 4 TRADITIONAL ART EXPERT AUTHENTICATION Figure 8: Artwork ”Street scene” by Joseph Manobla. 4 Traditional Art Expert Authentication Joseph Manobla’s ”Desert Scene” was subjected to rigorous expert observational assessment for au- thentication. Although this desert scene represents a departure from Manobla’s typical urban depic- tions, several defining characteristics of his unique style remain prominent. • Direction of Carving in the Stone: The manner in which the stone has been carved, and the direction of carving lines, is consistent with Manobla’s known techniques and previous works. • Color Palettes and Application Techniques: The warm color palette, particularly the ochre undertones, can be observed in several other artworks by Manobla, especially those depicting scenes related to the wall. • Unique Composition: While the desert scene shifts the focus from urban to natural elements, https://confirmart.com/report-pages/report-manobla/page-012.jpg Manobla authentication report page for Desert Scene 29 ConfirmArt report page text for Desert Scene by Manobla: 6 RESTORATION TIPS 5 Estimation of Value The value of Joseph Manobla’s artworks, especially those depicting unique landscapes, is derived from various integral aspects: • Condition and Rarity: This artwork, ”Desert Scene,” represents a rare theme in Manobla’s oeuvre, focusing on a nature landscape instead of his usual urban scenes. The excellent preser- vation of the piece, combined with its unique thematic choice, significantly elevates its value. The meticulous details and the nuances in the artwork reflect not only its age but also the care taken over the years, suggesting that this piece was created for true artistic appreciation. • Historical Context: While Joseph Manobla is renowned for his urban depictions, this artwork stands out due to its thematic divergence. This departure from the norm showcases a broader spectrum of Manobla’s artistic prowess, adding depth to its historical https://confirmart.com/report-pages/report-manobla/page-013.jpg Manobla authentication report page for Desert Scene 30 ConfirmArt report page text for Desert Scene by Manobla: 8 CONCLUSION 7 Marketing Tips Marketing a unique artwork, especially one as culturally and artistically significant as Joseph Manobla’s ”Desert Scene”, necessitates a strategic approach. Our goal is to spotlight the artwork in its best light, emphasizing its authenticity, provenance, and the distinctive portrayal of the Israeli desert landscape. Here are some refined guidelines to aid in marketing this exceptional piece: • Ad Text and Narrative Power: Crafting a compelling narrative for the piece can differentiate it in the marketplace. Use the following narrative for advertising: ”Step into the serene vastness of the Israeli desert with this masterful carved stone relief by Joseph Manobla. ’Desert Scene’ is more than just an artwork; it’s a journey through time, capturing the essence of life and culture in the desert outskirts of Jerusalem. From the group of men deep in conversation to https://confirmart.com/report-pages/report-manobla/page-014.jpg Manobla authentication report page for Desert Scene 31 ConfirmArt report page text for Desert Scene by Manobla: Furthermore, diving into Manobla’s artistic evolution in Section 3 provided a comprehensive back- drop against which ”Desert Scene” could be contextualized. This background proved invaluable in understanding the nuances that make this artwork both unique yet unmistakably Manobla. The rig- orous expert observational assessment, as detailed in Section 4, underscored the artwork’s authenticity by drawing parallels between known techniques and characteristics employed by Manobla in his ver- ified works. The consistent findings, from the direction of carving to the depiction of human figures, further solidify the artwork’s genuine nature. Lastly, the groundbreaking AI-based authentication approach in the relevant section introduced a novel and highly accurate method to affirm the artwork’s authenticity. With a classification accuracy of 99%, this method not only validated the findings from tr https://confirmart.com/en/reports/mark-kostabi/report-kostabi https://confirmart.com/report-thumbnails/report-kostabi/cover.jpg Mark Kostabi artwork authentication evidence for Mark Kostabi: Andy Warhol had nothing on this guy 1 Selected artwork evidence image for Mark Kostabi: Andy Warhol had nothing on this guy, used in a ConfirmArt human-led authentication study of Mark Kostabi. https://confirmart.com/report-key-images/report-kostabi/image-01.jpg Mark Kostabi artwork authentication evidence for Mark Kostabi: Andy Warhol had nothing on this guy 2 Selected artwork evidence image for Mark Kostabi: Andy Warhol had nothing on this guy, used in a ConfirmArt human-led authentication study of Mark Kostabi. https://confirmart.com/report-key-images/report-kostabi/image-02.jpg Mark Kostabi artwork authentication evidence for Mark Kostabi: Andy Warhol had nothing on this guy 3 Selected artwork evidence image for Mark Kostabi: Andy Warhol had nothing on this guy, used in a ConfirmArt human-led authentication study of Mark Kostabi. https://confirmart.com/report-key-images/report-kostabi/image-03.jpg Mark Kostabi artwork authentication evidence for Mark Kostabi: Andy Warhol had nothing on this guy 4 Selected artwork evidence image for Mark Kostabi: Andy Warhol had nothing on this guy, used in a ConfirmArt human-led authentication study of Mark Kostabi. https://confirmart.com/report-key-images/report-kostabi/image-04.jpg Mark Kostabi artwork authentication evidence for Mark Kostabi: Andy Warhol had nothing on this guy 5 Selected artwork evidence image for Mark Kostabi: Andy Warhol had nothing on this guy, used in a ConfirmArt human-led authentication study of Mark Kostabi. https://confirmart.com/report-key-images/report-kostabi/image-05.jpg Mark Kostabi artwork authentication evidence for Mark Kostabi: Andy Warhol had nothing on this guy 6 Selected artwork evidence image for Mark Kostabi: Andy Warhol had nothing on this guy, used in a ConfirmArt human-led authentication study of Mark Kostabi. https://confirmart.com/report-key-images/report-kostabi/image-06.jpg Mark Kostabi artwork authentication evidence for Mark Kostabi: Andy Warhol had nothing on this guy 7 Selected artwork evidence image for Mark Kostabi: Andy Warhol had nothing on this guy, used in a ConfirmArt human-led authentication study of Mark Kostabi. https://confirmart.com/report-section-images/report-kostabi/image-01.jpg List of items | Mark Kostabi authentication evidence 8 4 RGB Photos of the artwork labeled A1, provided by the customer, showing the painting signed "Kostabi 1993". Collection of high definition pictures of verified signatures on the back side of artworks approved by Mark Kostabi. These are the property of Authenticate.art. ConfirmArt human-led authentication case: Mark Kostabi: Andy Warhol had nothing on this guy by Mark Kostabi. https://confirmart.com/report-section-images/report-kostabi/image-02.jpg Frame and back side of the artwork | Mark Kostabi authentication evidence 9 The frame surrounding "Art and Mart" is simple and unadorned, employing a neutral color that does not compete with the artwork itself. The choice of a minimalistic frame allows the vibrant colors and bold shapes within the canvas to take stage, ensuring that the viewer's attention remains focused on the artwork. Turning to the back side of the artwork, we can observe a traditional wooden stretcher frame, which is a common support structure used to stretch the canvas. ConfirmArt human-led authentication case: Mark Kostabi: Andy Warhol had nothing on this guy by Mark Kostabi. https://confirmart.com/report-section-images/report-kostabi/image-03.jpg Documentation | Mark Kostabi authentication evidence 10 Document attached to the back side of the frame. Figure shows a close up of the label or information card that is placed on the top of the frame. Here is the transcribed text from the : Kostabi ART AND MART OIL ON CANVAS Light dusting with a clean cloth will maintain the surface of this oil painting. If more effective cleaning is required then it should be performed by an art professional using solvents proven safe for this art work's delicate surface. KOS0717DR0001 ML 08/26/93 09/13/ ConfirmArt human-led authentication case: Mark Kostabi: Andy Warhol had nothing on this guy by Mark Kostabi. https://confirmart.com/report-section-images/report-kostabi/image-04.jpg Kostabi Art Factory's Methodology | Mark Kostabi authentication evidence 11 Kostabi managed his art factory by regularly supervising the work of painters, approving or rejecting artworks, and sending memorandums to the idea team (refer to the items 4 and 5 on the Section 1, List of Items). Figure is a prime example of how this form of communication is utilized to direct creative processes and outline the production methodologies to be adopted by various individuals involved in the creation of artworks, illustrating the structured and collaborative nature of the factory's operations. Memo s ConfirmArt human-led authentication case: Mark Kostabi: Andy Warhol had nothing on this guy by Mark Kostabi. https://confirmart.com/report-section-images/report-kostabi/image-05.jpg Background | Mark Kostabi authentication evidence 12 The artwork "ART AND MART" presents a background of deep and enigmatic blue that may symbolize a multitude of concepts. The dark blue hue may represent the depths of the subconscious mind, suggesting that the true essence of artistic inspiration is rooted in the deep, often unexplored realms of the psyche. This expansive and uniform blue could also be a visual metaphor for infinity, alluding to the timeless nature of art, implying that despite the ephemerality of artists and the commercial context in which they ope ConfirmArt human-led authentication case: Mark Kostabi: Andy Warhol had nothing on this guy by Mark Kostabi. https://confirmart.com/report-pages/report-kostabi/page-001.jpg Mark Kostabi authentication report page for Mark Kostabi: Andy Warhol had nothing on this guy 13 ConfirmArt report page text for Mark Kostabi: Andy Warhol had nothing on this guy by Mark Kostabi: 1 LIST OF ITEMS: Document type: Basic Report. Case ref. Number: 0287-02/2024 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 List of items: 1. 4 RGB Photos of the artwork labeled A1, provided by the customer, showing the painting signed ”Kostabi 1993”. 2. Collection of high definition pictures of verified signatures on the back side of artworks approved by Mark Kostabi. These are the property of Authenticate.art. 3. The auction listing of the artwork ”Art and Mart” on Ripley Auctions website, which provides details on the artwork’s size and medium. This can be found here . 4. Article on Telegraph.co.uk dated from 2007, titled ”Mark Kostabi: Andy Warhol had nothing on this guy”. This can be found here 5. Article on The Washington Post by Judd Tully and dated from 1997, titled ”Painting by the Numbers”. This can be found here Figure 1: Frontal view of the artwork, https://confirmart.com/report-pages/report-kostabi/page-002.jpg Mark Kostabi authentication report page for Mark Kostabi: Andy Warhol had nothing on this guy 14 ConfirmArt report page text for Mark Kostabi: Andy Warhol had nothing on this guy by Mark Kostabi: 2 ARTWORK ANALYSIS 2 Artwork Analysis The oil on canvas titled ”Art and Mart” measures 16 inches high by 24 inches wide (sight), and is framed within dimensions of 21 1/2 inches high by 29 1/2 inches wide. ”Art and Mart” presents itself as a thought-provoking oil on canvas that delves into the existential interplay between artistic expression and commercialism. The piece is decidedly modernist in its aesthetic, evoking a sense of surrealism mixed with elements of pop art. The image is defined by two central humanoid figures positioned against a rich, dark background that contrasts sharply with their vibrant hues. The figures are stylized and abstract, with elongated, featureless bodies and simplified forms that lack any detailed facial features. The color palette is bold and limited, with the use of stark yellows, reds, blues, and subtle gradients that create a sense of depth and dimensi https://confirmart.com/report-pages/report-kostabi/page-003.jpg Mark Kostabi authentication report page for Mark Kostabi: Andy Warhol had nothing on this guy 15 ConfirmArt report page text for Mark Kostabi: Andy Warhol had nothing on this guy by Mark Kostabi: 2 ARTWORK ANALYSIS There is a wire attached across the width of the frame, indicating the artwork’s readiness for hanging. Overall, the back of the painting is marked by a straightforward presentation. Figure 2: Back side of the canvas, showing the inscriptions. 2.2 Condition The artwork ”Art and Mart” appears to be in good overall condition as per the visual evidence provided by the images of the front and back. The canvas maintains structural integrity, with no visible tears or punctures. It is tautly stretched over a sturdy wooden stretcher, indicating that it has been well maintained to preserve its original presentation. The paint surface is consistent, with no apparent signs of flaking or cracking paint, which can often occur in oil paintings as they age. This suggests that the artwork has been kept in stable environmental conditions with minimal fluctuations in temperature and hum https://confirmart.com/report-pages/report-kostabi/page-004.jpg Mark Kostabi authentication report page for Mark Kostabi: Andy Warhol had nothing on this guy 16 ConfirmArt report page text for Mark Kostabi: Andy Warhol had nothing on this guy by Mark Kostabi: 2 ARTWORK ANALYSIS 2.3 Documentation Figure 3: Document attached to the back side of the frame. the relevant figure shows a close up of the label or information card that is placed on the top of the frame. Here is the transcribed text from the document: Artist: Kostabi Title: ART AND MART Medium: OIL ON CANVAS Light dusting with a clean cloth will maintain the surface of this oil painting. If more effective cleaning is required then it should be performed by an art professional using solvents proven safe for this art work’s delicate surface. Inventory #: KOS0717DR0001 Acquisition Date: ML 08/26/93 09/13/... https://confirmart.com/report-pages/report-kostabi/page-005.jpg Mark Kostabi authentication report page for Mark Kostabi: Andy Warhol had nothing on this guy 17 ConfirmArt report page text for Mark Kostabi: Andy Warhol had nothing on this guy by Mark Kostabi: 3 KOSTABI ART FACTORY’S METHODOLOGY 3 Kostabi Art Factory’s Methodology Kostabi managed his art factory by regularly supervising the work of painters, approving or rejecting artworks, and sending memorandums to the idea team (refer to the items 4 and 5 on the Section 1, List of Items). the relevant figure is a prime example of how this form of communication is utilized to direct creative processes and outline the production methodologies to be adopted by various individuals involved in the creation of artworks, illustrating the structured and collaborative nature of the factory’s operations. Figure 4: Memo signed by Mark Kostabi and sent to the factory on May 12, 1991. The memo from Mark Kostabi to the idea people, dated May 12, 1991, offers direct evidence of Kostabi’s unique art production method, which was notably unconventional for its time. The following https://confirmart.com/report-pages/report-kostabi/page-006.jpg Mark Kostabi authentication report page for Mark Kostabi: Andy Warhol had nothing on this guy 18 ConfirmArt report page text for Mark Kostabi: Andy Warhol had nothing on this guy by Mark Kostabi: 4 CONNECTION WITH KOSTABI’S IDEAS key points from the memo underscore the structured, collaborative approach that defined the Kostabi art factory: • Directive Creativity: The memo instructs the idea people to develop a series of paintings with specific themes. For example, incorporating the character Mickey Mouse in various artistic styles or focusing on environmental and board meeting series. This directive from Kostabi provided a framework for creative output, indicating a departure from the traditional, solitary art creation process. • Collaborative Effort: The structured division of labor within Kostabi’s factory is evident. ’Idea people’ conceptualized the artworks based on Kostabi’s instructions, which were then executed by a separate team of painters. This collective effort is a significant departure from the norm where a single artist is responsible for both the conception and ex https://confirmart.com/report-pages/report-kostabi/page-007.jpg Mark Kostabi authentication report page for Mark Kostabi: Andy Warhol had nothing on this guy 19 ConfirmArt report page text for Mark Kostabi: Andy Warhol had nothing on this guy by Mark Kostabi: 4 CONNECTION WITH KOSTABI’S IDEAS Each figure has a distinctly elongated form, with limbs and torsos that are smooth and rounded, contributing to a stylized aesthetic. The limbs end in hands with three fingers, a simplification that adds to the abstract nature of the forms. This reduction of detail suggests a focus on the essence of human shape and movement rather than individual characteristics. The figures’ postures are dynamic and suggest movement—the left figure appears to be stepping forward while interacting with an object, and the right figure is actively engaged in painting. The shadows cast by the figures are ambiguous with no clear light source, which adds a layer of surrealism to the scene, detaching the figures from a specific time or place and emphasizing the dream-like quality of the artwork. The use of such figures in Kostabi’s work often invites commentary on the human co https://confirmart.com/report-pages/report-kostabi/page-008.jpg Mark Kostabi authentication report page for Mark Kostabi: Andy Warhol had nothing on this guy 20 ConfirmArt report page text for Mark Kostabi: Andy Warhol had nothing on this guy by Mark Kostabi: 4 CONNECTION WITH KOSTABI’S IDEAS (a) Close up of the central top region of the artwork, (b) Close up of the bottom region of the figures and with the busts of figures. projected shadows. Figure 5: Close up images of the artwork. into the fabric of his artistic output. The duality portrayed in ”Art and Mart” goes beyond the confines of the canvas, touching on broader philosophical inquiries regarding authorship, authenticity, and the value of art in a market-driven culture. Kostabi’s art factory, much like Andy Warhol’s Factory, presented a critique and acceptance of the commercialization of art, operating under the belief that the art world’s commercial aspects could coexist with, or even augment, the creative process. ”Art and Mart” visually encapsulates this belief, serving as a testament to the complexity of Kostabi’s role as both innovator and provocateur. Through this lens, Kostabi https://confirmart.com/report-pages/report-kostabi/page-009.jpg Mark Kostabi authentication report page for Mark Kostabi: Andy Warhol had nothing on this guy 21 ConfirmArt report page text for Mark Kostabi: Andy Warhol had nothing on this guy by Mark Kostabi: 5 AUTHENTICATION APPROACH FOR KOSTABI’S ART delve into the duality of the artist’s need for creative freedom versus the constraints imposed by commercial and legal frameworks. d) Explorations of Technology: Any of Kostabi’s works that pit human figures against or alongside elements of technology could be seen to explore the duality of human creativity and the mechanization or digitalization of modern life. This theme can mirror ”Art and Mart’s” engagement with the mechanized aspect of commerce in the context of pure artistic creation. e) ”Dividing Line”: In works that visually depict a division or contrast within the composi- tion—be it through color, form, or symbolic elements—Kostabi might be addressing the bound- aries between different states of being, consciousness, or societal divides. These works invite contemplation on the dualities existent within personal and collective experie https://confirmart.com/report-pages/report-kostabi/page-010.jpg Mark Kostabi authentication report page for Mark Kostabi: Andy Warhol had nothing on this guy 22 ConfirmArt report page text for Mark Kostabi: Andy Warhol had nothing on this guy by Mark Kostabi: 6 ESTIMATION OF VALUE viewer-facing elements of his work. The numerals, particularly the ”9” in the date ”1993,” are penned in a spiral fashion—an unusual direction that diverges from the one adopted on the canvas’s reverse side. Conversely, the signature on the artwork’s back exhibits a more relaxed and fluid execution. It sprawls across the canvas in a larger, freer form with the ”o” and ”s” seamlessly connected, showcasing Kostabi’s inclination towards a more spontaneous hand when not in the viewer’s immediate gaze. The placement near the top edge, adjacent to the wooden stretcher, underscores its functional role in authentication and studio documentation rather than aesthetic contribution. The ”9” in the date, mirroring the front’s peculiarity, is oriented differently, reinforcing Kostabi’s tendency to vary his numerical depictions, even within the same piece. Such variations, far fr https://confirmart.com/report-pages/report-kostabi/page-011.jpg Mark Kostabi authentication report page for Mark Kostabi: Andy Warhol had nothing on this guy 23 ConfirmArt report page text for Mark Kostabi: Andy Warhol had nothing on this guy by Mark Kostabi: REFERENCES Given these factors, and aligning with the current market dynamics for Peter Max’s art, the estimated value of ”Umbrella Man I” Version II #25 is positioned between $9,000 and $12,000. This estimation reflects the artwork’s collectible status, its condition, and its authenticity, as well as the artist’s standing in the contemporary art market. Final Appraisal Value: $9,000 to $12,000.  This valuation is subject to fluctuations in the art market and may be adjusted in response to emerging trends, recent auction results, and changes in the demand for Peter Max’s artwork. It is recommended that this appraisal be reviewed periodically to ensure its alignment with the current market conditions. 7 Conclusion The estimation of the artwork’s value (the relevant section) considers its size, medium, condition, and the unique conceptual design that reflects Kostabi’s innovative approach https://confirmart.com/en/reports/nguyen-tuong-lan/report-ly-nguyen-tuong-lan https://confirmart.com/report-thumbnails/report-ly-nguyen-tuong-lan/cover.jpg Nguyen Tuong Lan artwork authentication evidence for Gray Tiger 1 Selected artwork evidence image for Gray Tiger, used in a ConfirmArt human-led authentication study of Nguyen Tuong Lan. https://confirmart.com/report-key-images/report-ly-nguyen-tuong-lan/image-01.jpg Nguyen Tuong Lan artwork authentication evidence for Gray Tiger 2 Selected artwork evidence image for Gray Tiger, used in a ConfirmArt human-led authentication study of Nguyen Tuong Lan. https://confirmart.com/report-key-images/report-ly-nguyen-tuong-lan/image-02.jpg Nguyen Tuong Lan artwork authentication evidence for Gray Tiger 3 Selected artwork evidence image for Gray Tiger, used in a ConfirmArt human-led authentication study of Nguyen Tuong Lan. https://confirmart.com/report-key-images/report-ly-nguyen-tuong-lan/image-03.jpg Nguyen Tuong Lan artwork authentication evidence for Gray Tiger 4 Selected artwork evidence image for Gray Tiger, used in a ConfirmArt human-led authentication study of Nguyen Tuong Lan. https://confirmart.com/report-key-images/report-ly-nguyen-tuong-lan/image-04.jpg Nguyen Tuong Lan artwork authentication evidence for Gray Tiger 5 Selected artwork evidence image for Gray Tiger, used in a ConfirmArt human-led authentication study of Nguyen Tuong Lan. https://confirmart.com/report-key-images/report-ly-nguyen-tuong-lan/image-05.jpg Nguyen Tuong Lan artwork authentication evidence for Gray Tiger 6 Selected artwork evidence image for Gray Tiger, used in a ConfirmArt human-led authentication study of Nguyen Tuong Lan. https://confirmart.com/report-key-images/report-ly-nguyen-tuong-lan/image-06.jpg Nguyen Tuong Lan artwork authentication evidence for Gray Tiger 7 Selected artwork evidence image for Gray Tiger, used in a ConfirmArt human-led authentication study of Nguyen Tuong Lan. https://confirmart.com/report-key-images/report-ly-nguyen-tuong-lan/image-07.jpg Nguyen Tuong Lan artwork authentication evidence for Gray Tiger 8 Selected artwork evidence image for Gray Tiger, used in a ConfirmArt human-led authentication study of Nguyen Tuong Lan. https://confirmart.com/report-key-images/report-ly-nguyen-tuong-lan/image-08.jpg Nguyen Tuong Lan artwork authentication evidence for Gray Tiger 9 Selected artwork evidence image for Gray Tiger, used in a ConfirmArt human-led authentication study of Nguyen Tuong Lan. https://confirmart.com/report-section-images/report-ly-nguyen-tuong-lan/image-01.jpg Description of the Documents | Nguyen Tuong Lan authentication evidence 10 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the graphite on paper labeled as A1, provided by the customer for detailed analysis. Bibliography at the end of this report. Frontal view of the artwork titled "Gray Tiger", attributed to Nguyen Tuong Lan, oil on canvas ConfirmArt human-led authentication case: Gray Tiger by Nguyen Tuong Lan. https://confirmart.com/report-section-images/report-ly-nguyen-tuong-lan/image-02.jpg Style and Signature of Nguyen Tuong Lan (1906–1946) | Nguyen Tuong Lan authentication evidence 11 Nguyen Tuong Lan belongs to the founding generation of Vietnamese modern art, trained at the Ecole des Beaux-Arts de l'Indochine in Hanoi. His style is characterized by an exceptional refinement and technical precision, merging Vietnamese tradition with Western pictorial methods. He mastered a wide range of techniques—oil, lacquer, wood engraving, gouache, and ink on silk—but it is his ink and gouache on silk works that best define his contribution to twentieth-century Vietnamese art. ConfirmArt human-led authentication case: Gray Tiger by Nguyen Tuong Lan. https://confirmart.com/report-section-images/report-ly-nguyen-tuong-lan/image-03.jpg Inauthenticity Concerns | Nguyen Tuong Lan authentication evidence 12 The subject of the painting, a large-scale, hyperrealist depiction of a reclining tiger, stands in complete contrast to the themes explored by Nguyen Tuong Lan during his career. His authentic corpus is devoted to contemplative interior scenes, portraits, spiritual subjects, and poetic Vietnamese landscapes—never to exotic wildlife or animal portraiture. The monumental feline subject and the photographic naturalism of its rendering correspond instead to postwar or contemporary trends in decorative and realist anima ConfirmArt human-led authentication case: Gray Tiger by Nguyen Tuong Lan. https://confirmart.com/report-signature-images/report-ly-nguyen-tuong-lan/signature-01.jpg Style and Signature of Nguyen Tuong Lan (1906–1946) | Nguyen Tuong Lan authentication evidence 13 Nguyen Tuong Lan belongs to the founding generation of Vietnamese modern art, trained at the Ecole des Beaux-Arts de l'Indochine in Hanoi. His style is characterized by an exceptional refinement and technical precision, merging Vietnamese tradition with Western pictorial methods. ConfirmArt human-led authentication case: Gray Tiger by Nguyen Tuong Lan. https://confirmart.com/report-critical-images/report-ly-nguyen-tuong-lan/critical-01.jpg Inauthenticity Concerns | Nguyen Tuong Lan authentication evidence 14 The subject of the painting, a large-scale, hyperrealist depiction of a reclining tiger, stands in complete contrast to the themes explored by Nguyen Tuong Lan during his career. His authentic corpus is devoted to contemplative interior scenes, portraits, spiritual subjects, and poetic Vietnamese landscapes—never to exotic wildlife or animal portraiture. ConfirmArt human-led authentication case: Gray Tiger by Nguyen Tuong Lan. https://confirmart.com/report-pages/report-ly-nguyen-tuong-lan/page-001.jpg Nguyen Tuong Lan authentication report page for Gray Tiger 15 ConfirmArt report page text for Gray Tiger by Nguyen Tuong Lan: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0614-10/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the graphite on paper labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: Frontal view of the artwork titled ”Gray Tiger”, attributed to Nguyen Tuong Lan, oil on canvas. ConfirmArt.com 1 Page 1 of 11 https://confirmart.com/report-pages/report-ly-nguyen-tuong-lan/page-002.jpg Nguyen Tuong Lan authentication report page for Gray Tiger 16 ConfirmArt report page text for Gray Tiger by Nguyen Tuong Lan: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork A vertically oriented oil painting on canvas portrays a reclining tiger, rendered in near life-size scale within a tight, frontal composition (fig. the relevant reference). The animal’s massive head dominates the frame, its muzzle and forequarters turned slightly toward the viewer’s left. The pose captures a moment of still vigilance: the eyes are half-lidded yet alert, the body relaxed but tense beneath the patterned pelt. Composition and framing. The composition fills the canvas edge-to-edge, creating an intimate, almost confrontational proximity between the viewer and the tiger. The head and shoulders occupy the upper two-thirds of the pictorial field, while the foreleg sweeps diagonally across the lower register, forming a rhythm of curved, interlocking bands of orange, black, and white. The background is an unmodulated dark b https://confirmart.com/report-pages/report-ly-nguyen-tuong-lan/page-003.jpg Nguyen Tuong Lan authentication report page for Gray Tiger 17 ConfirmArt report page text for Gray Tiger by Nguyen Tuong Lan: 3 DOCUMENTATION SUBMITTED exhibition-animal portraiture than with the poetic humanist tone for which Nguyen Tuong Lan is known. 3 Documentation Submitted The client provided a two–page document titled ”Certificate of Ownership and Appraisal”, issued under the letterhead of Global Fine Art Appraisal Group, allegedly signed and sealed by an individual identified as Shawn M. John, Art Critic. The certificate concerns the Vietnamese painter Nguyen Tuong Lan (1906–1946) and purports to describe a work entitled Gray Tiger, stated to be an oil on canvas dated 1935, with dimensions of 37.5 × 49.8 cm and an appraised value of USD 2,100,000. Summary of content. The document presents a biographical overview of Nguyen Tuong Lan, emphasizing his position among the ”Four Pillars” of modern Vietnamese painting (Nguyen Gia Tri, Nguyen Tuong Lan, To Ngoc Van, Tran Van Can), his studies at the École des https://confirmart.com/report-pages/report-ly-nguyen-tuong-lan/page-004.jpg Nguyen Tuong Lan authentication report page for Gray Tiger 18 ConfirmArt report page text for Gray Tiger by Nguyen Tuong Lan: 4 CATALOGUE NOTE 4 Catalogue Note Artist background. Nguyen Tuong Lan (1906–1946) was a pivotal figure in the first generation of modern Vietnamese painters, trained at the Ecole des Beaux-Arts de l’Indochine in Hanoi (class of 1928–1933). He is historically grouped among the celebrated quartet known as ”Nhat Tri, Nhi Van, Tam Lan, Tu Can” (First Tri, Second Van, Third Lan, Fourth Can)—a reference to the four founding masters of modern Vietnamese fine art: Nguyen Gia Tri, To Ngoc Van, Nguyen Tuong Lan, and Tran Van Can. Despite his early death and the scarcity of surviving works, Nguyen Tuong Lan’s artistic contribution remains essential to the early development of Vietnamese modernism, characterized by his mastery of both traditional materials and Western pictorial systems. Training and media. Educated during the high colonial period, Nguyen Tuong Lan was among the first Vietnamese arti https://confirmart.com/report-pages/report-ly-nguyen-tuong-lan/page-005.jpg Nguyen Tuong Lan authentication report page for Gray Tiger 19 ConfirmArt report page text for Gray Tiger by Nguyen Tuong Lan: 5 STYLE AND SIGNATURE OF NGUYEN TUONG LAN (1906–1946) therefore be approached as a later work inspired by the prestige of his name rather than an authentic product of the artist’s hand. Further technical examination and provenance research would be neces- sary to determine its true authorship, but its departure from Nguyen Tuong Lan’s established visual vocabulary makes the claimed attribution improbable. 5 Style and Signature of Nguyen Tuong Lan (1906–1946) Artistic style and medium. Nguyen Tuong Lan belongs to the founding generation of Vietnamese modern art, trained at the Ecole des Beaux-Arts de l’Indochine in Hanoi. His style is characterized by an exceptional refinement and technical precision, merging Vietnamese tradition with Western pictorial methods. He mastered a wide range of techniques—oil, lacquer, wood engraving, gouache, and ink on silk—but it is his ink and gouache on si https://confirmart.com/report-pages/report-ly-nguyen-tuong-lan/page-006.jpg Nguyen Tuong Lan authentication report page for Gray Tiger 20 ConfirmArt report page text for Gray Tiger by Nguyen Tuong Lan: 5 STYLE AND SIGNATURE OF NGUYEN TUONG LAN (1906–1946) contour. He avoided hard outlines, letting forms dissolve gently into space. This results in a spiritual, meditative tone that distinguishes his work from the decorative or folkloric tendencies of some of his contemporaries. His brushwork combines a calligraphic sensitivity with Western spatial awareness—a synthesis that became a hallmark of the Indochina school’s modernism. Composition and themes. Typical subjects include quiet domestic interiors, temple or pagoda scenes, monks and villagers, and tranquil riverside landscapes. His works such as At the Temple (A la Pagode), Banana Trees by the River, and Showing the Flowers reflect this serene and contemplative approach. The compositions favor balance, symmetry, and a meditative rhythm, emphasizing inner harmony over narrative drama. In A la Pagode (ca. 1935, fig. 3), Nguyen Tuong Lan https://confirmart.com/report-pages/report-ly-nguyen-tuong-lan/page-007.jpg Nguyen Tuong Lan authentication report page for Gray Tiger 21 ConfirmArt report page text for Gray Tiger by Nguyen Tuong Lan: 5 STYLE AND SIGNATURE OF NGUYEN TUONG LAN (1906–1946) Figure 3: A la Pagode (At the Temple), circa 1935. Ink and gouache on silk, 50 × 75 cm, signed lower left ”NT LAN” with monogram; inscribed in Chinese upper left. (a) Authentic signature ”NT- (b) Variant signature and seal de- (c) Signature from A la Pagode, LAN” with pagoda monogram. tail. lower left corner. Figure 4: Comparison of Nguyen Tuong Lan’s authentic signatures and monograms. The characteristic pagoda-shaped seal and Roman letters ”NTLAN” appear consistently across genuine works. ConfirmArt.com 7 Page 7 of 11 https://confirmart.com/report-pages/report-ly-nguyen-tuong-lan/page-008.jpg Nguyen Tuong Lan authentication report page for Gray Tiger 22 ConfirmArt report page text for Gray Tiger by Nguyen Tuong Lan: 6 INAUTHENTICITY CONCERNS 6 Inauthenticity Concerns A. Subject and iconography. The subject of the painting, a large-scale, hyperrealist depiction of a reclining tiger, stands in complete contrast to the themes explored by Nguyen Tuong Lan during his career. His authentic corpus is devoted to contemplative interior scenes, portraits, spiritual subjects, and poetic Vietnamese landscapes—never to exotic wildlife or animal portraiture. The monumental feline subject and the photographic naturalism of its rendering correspond instead to postwar or contemporary trends in decorative and realist animal painting, with no precedent in the Indochina School or in Lan’s documented oeuvre. B. Medium and technique. Nguyen Tuong Lan’s recognized works were executed primarily in ink and gouache on silk, occasionally in lacquer or oil of highly restrained palette and smooth, translucent texture. The surfa https://confirmart.com/report-pages/report-ly-nguyen-tuong-lan/page-009.jpg Nguyen Tuong Lan authentication report page for Gray Tiger 23 ConfirmArt report page text for Gray Tiger by Nguyen Tuong Lan: 6 INAUTHENTICITY CONCERNS Figure 5: Signature on Gray Tiger, reading ”N.T.LAN 39,” with pseudo-Chinese characters. The inclusion of dots, absence of the pagoda-shaped monogram, and style of writing differ markedly from authenticated examples (cf. figs. 4a–4c). F. Calligraphic style. The vertical inscription above the Latin letters appears decorative rather than genuine Sino-Vietnamese calligraphy. The brushwork is hesitant, the spacing irregular, and the characters do not correspond to those seen in Lan’s known works (which are written with a scholar’s brush discipline). The simulation of East Asian characters may have been intended to lend authenticity, but the result lacks coherence and stylistic accuracy. G. Presentation and format. Lan’s works on silk are generally mounted on card and framed under glass, following academic display conventions of the 1930s Indochina School. Gray Tiger https://confirmart.com/report-pages/report-ly-nguyen-tuong-lan/page-010.jpg Nguyen Tuong Lan authentication report page for Gray Tiger 24 ConfirmArt report page text for Gray Tiger by Nguyen Tuong Lan: of the dotted signature ”N.T.LAN,” the absence of the pagoda-shaped seal, and the anachronistic date inscription strongly indicate that the painting was executed by another hand, most likely decades after Lan’s death. It should therefore be catalogued as a later, misattributed work inspired by the Indochina School, not as an authentic Nguyen Tuong Lan. 7 Conclusion Considering the visual and material evidence set out in sections Description of the Artwork and Style and Signature of Nguyen Tuong Lan (1906–1946), the documentary review in section Documentation Submitted, and the comparative and attributional analysis in sections Catalogue Note and Inauthen- ticity Concerns, the painting marketed as Gray Tiger cannot be authenticated as a work by Nguyen Tuong Lan. The subject (wildlife portrait), support and technique (opaque oil on canvas), chromatic range, and handling diverge from Lan’s https://confirmart.com/report-pages/report-ly-nguyen-tuong-lan/page-011.jpg Nguyen Tuong Lan authentication report page for Gray Tiger 25 ConfirmArt report page text for Gray Tiger by Nguyen Tuong Lan: REFERENCES References [1] Bonhams Hong Kong. Nguyen Tuong Lan, Banana Trees by the River. https://www.bonhams.com, 2020. Auction record confirming the artist’s signature form and characteristic palette in ink and gouache on silk. [2] L. Carrie. Modern Vietnamese Painting: The Pioneers of the École des Beaux-Arts de l’Indochine. Éditions du Patrimoine Asiatique, Paris, 2019. Comprehensive study on the Indochina Fine Arts School and its leading figures, including Nguyen Tuong Lan, Nguyen Gia Tri, To Ngoc Van, and Tran Van Can. [3] Christie’s Paris. Nguyen Tuong Lan, A la Pagode (At the Temple). https://www.christies.com, 2017. Sale catalogue entry describing the ink and gouache on silk painting signed ”NTLAN” with the artist’s pagoda monogram, circa 1935. [4] J. M. Fitzgerald. Rockport and Its Artists: The Legacy of Motif No. 1. Commonwealth Editions, Beverly, MA, 2006. Used in comparati https://confirmart.com/en/reports/pablo-picasso/report-picasso-quinto https://confirmart.com/report-thumbnails/report-picasso-quinto/cover.jpg Pablo Picasso artwork authentication evidence for Couleurs des Maîtres -- Picasso 1 Selected artwork evidence image for Couleurs des Maîtres -- Picasso, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-quinto/image-01.jpg Pablo Picasso artwork authentication evidence for Couleurs des Maîtres -- Picasso 2 Selected artwork evidence image for Couleurs des Maîtres -- Picasso, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-quinto/image-02.jpg Pablo Picasso artwork authentication evidence for Couleurs des Maîtres -- Picasso 3 Selected artwork evidence image for Couleurs des Maîtres -- Picasso, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-quinto/image-03.jpg Pablo Picasso artwork authentication evidence for Couleurs des Maîtres -- Picasso 4 Selected artwork evidence image for Couleurs des Maîtres -- Picasso, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-quinto/image-04.jpg Pablo Picasso artwork authentication evidence for Couleurs des Maîtres -- Picasso 5 Selected artwork evidence image for Couleurs des Maîtres -- Picasso, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-quinto/image-05.jpg Pablo Picasso artwork authentication evidence for Couleurs des Maîtres -- Picasso 6 Selected artwork evidence image for Couleurs des Maîtres -- Picasso, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-quinto/image-06.jpg Pablo Picasso artwork authentication evidence for Couleurs des Maîtres -- Picasso 7 Selected artwork evidence image for Couleurs des Maîtres -- Picasso, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-quinto/image-07.jpg Pablo Picasso artwork authentication evidence for Couleurs des Maîtres -- Picasso 8 Selected artwork evidence image for Couleurs des Maîtres -- Picasso, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-quinto/image-08.jpg Pablo Picasso artwork authentication evidence for Couleurs des Maîtres -- Picasso 9 Selected artwork evidence image for Couleurs des Maîtres -- Picasso, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-quinto/image-01.jpg Inauthenticity Concerns | Pablo Picasso authentication evidence 10 A close stylistic and technical examination raises multiple red flags that argue against attribution to Pablo Picasso. The observations below are grouped thematically. Reverse of the dust-jacket with grey-black ink drawing and wash. ConfirmArt human-led authentication case: Couleurs des Maîtres -- Picasso by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-quinto/image-02.jpg Support and format | Pablo Picasso authentication evidence 11 The work is executed on the inside of a commercially printed, folded paper dust-jacket (approx.\ 28 x 24 cm when closed). The stock is a medium-weight, clay-coated paper typical of mid-twentieth-century art books: smooth on the printed outer face, slightly more absorbent on the unprinted interior where the drawing appears. The jacket comprises: Front panel with colour illustration and titling, Spine strip , now detached along most of its length, and Two fold-over flaps . ConfirmArt human-led authentication case: Couleurs des Maîtres -- Picasso by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-quinto/image-03.jpg Inscriptions and Gallery Stamp on Inner Flap | Pablo Picasso authentication evidence 12 0.3 Overall view of flap with printed name and stamp. 0.3 Pencilled note "Captain Raymond 50309". 0.3 Circular Galerie Mathias Fels stamp with printed PABLO PICASSO . ConfirmArt human-led authentication case: Couleurs des Maîtres -- Picasso by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-quinto/image-04.jpg Signature and Date Examination | Pablo Picasso authentication evidence 13 0.44 Unaltered detail of the inscription "Picasso / le 15.7.50." 0.44 The same detail with rotational arrows and ink pools annotated for discussion. Signature and dating inscription on the verso of the dust-jacket (ink on clay-coated paper) ConfirmArt human-led authentication case: Couleurs des Maîtres -- Picasso by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-quinto/image-05.jpg Signature and Date-Line Anomalies | Pablo Picasso authentication evidence 14 0.55 Authentic Picasso signatures, 1950–56 Comparison of signature forms. Morphology of the surname In authentic mid‑century signatures (Fig. ) the first P rises in a long spear before looping back; the c and a tilt slightly right; the double s drops below the baseline. ConfirmArt human-led authentication case: Couleurs des Maîtres -- Picasso by Pablo Picasso. https://confirmart.com/report-signature-images/report-picasso-quinto/signature-01.jpg Signature and Date Examination | Pablo Picasso authentication evidence 15 0.44 Unaltered detail of the inscription "Picasso / le 15.7.50." 0.44 The same detail with rotational arrows and ink pools annotated for discussion. Signature and dating inscription on the verso of the dust-jacket (ink on clay-coated paper) ConfirmArt human-led authentication case: Couleurs des Maîtres -- Picasso by Pablo Picasso. https://confirmart.com/report-signature-images/report-picasso-quinto/signature-02.jpg Signature and Date-Line Anomalies | Pablo Picasso authentication evidence 16 0.55 Authentic Picasso signatures, 1950–56 Comparison of signature forms. Morphology of the surname In authentic mid‑century signatures (Fig. ConfirmArt human-led authentication case: Couleurs des Maîtres -- Picasso by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-quinto/critical-01.jpg Inauthenticity Concerns | Pablo Picasso authentication evidence 17 A close stylistic and technical examination raises multiple red flags that argue against attribution to Pablo Picasso. The observations below are grouped thematically. ConfirmArt human-led authentication case: Couleurs des Maîtres -- Picasso by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-quinto/critical-02.jpg Inscriptions and Gallery Stamp on Inner Flap | Pablo Picasso authentication evidence 18 0.3 Overall view of flap with printed name and stamp. 0.3 Pencilled note "Captain Raymond 50309". ConfirmArt human-led authentication case: Couleurs des Maîtres -- Picasso by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-quinto/critical-03.jpg Signature and Date-Line Anomalies | Pablo Picasso authentication evidence 19 0.55 Authentic Picasso signatures, 1950–56 Comparison of signature forms. Morphology of the surname In authentic mid‑century signatures (Fig. ConfirmArt human-led authentication case: Couleurs des Maîtres -- Picasso by Pablo Picasso. https://confirmart.com/report-pages/report-picasso-quinto/page-001.jpg Pablo Picasso authentication report page for Couleurs des Maîtres -- Picasso 20 ConfirmArt report page text for Couleurs des Maîtres -- Picasso by Pablo Picasso: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Basic Report. Case ref. Number: 0467-04/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: Recto of the front side of the ink wash drawing, labeled A1. ConfirmArt.com 1 Page 1 of 15 https://confirmart.com/report-pages/report-picasso-quinto/page-002.jpg Pablo Picasso authentication report page for Couleurs des Maîtres -- Picasso 21 ConfirmArt report page text for Couleurs des Maîtres -- Picasso by Pablo Picasso: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork 2.1 Support and format The work is executed on the inside of a commercially printed, folded paper dust-jacket (approx. 28 x 24 cm when closed). The stock is a medium-weight, clay-coated paper typical of mid-twentieth-century art books: smooth on the printed outer face, slightly more absorbent on the unprinted interior where the drawing appears. The jacket comprises: • Front panel with colour illustration and titling, • Spine strip, now detached along most of its length, and • Two fold-over flaps. Edge wear is pronounced: multiple short tears, dog-ears, abrasions of the coating layer, and minor paper losses, especially along the head and tail edges and at the fore-edge corners. Figure 2: Front panel of the dust-jacket showing the printed reproduction and typographic design. 2.2 Printed recto (outer) face The outer design is lithogr https://confirmart.com/report-pages/report-picasso-quinto/page-003.jpg Pablo Picasso authentication report page for Couleurs des Maîtres -- Picasso 22 ConfirmArt report page text for Couleurs des Maîtres -- Picasso by Pablo Picasso: 3 PROVENANCE 2.3 Unprinted verso (inner) face with drawing Occupying roughly the left two-thirds of the inner surface is a freehand ink drawing executed in a rapid, linear manner with occasional ink-wash modelling: • Central vertical scaffold: a fine, continuous line rises from the lower centre to support various graphic motifs. • Upper register: a concentric double circle is poised above a broad, left-leaning quadrilateral hatch shaded with diluted ink, its top corner punched by a small open triangle. • Mid-register: a bifurcated, U-shaped element with flared terminals sits just beneath the circle. To its right, a cross composed of four radial arms, each capped by a disc, is encircled by short dashes suggesting vibration or illumination. • Lower register: an elongated triangular form, reminiscent of a prow or gable, tapers downward to meet a toothed semicircle that evokes a cogwheel or https://confirmart.com/report-pages/report-picasso-quinto/page-004.jpg Pablo Picasso authentication report page for Couleurs des Maîtres -- Picasso 23 ConfirmArt report page text for Couleurs des Maîtres -- Picasso by Pablo Picasso: 4 DATING THE DUST JACKET. 4 Dating the Dust Jacket. Figure 3: 1946 Dust jacket. 4.1 Visual & Bibliographic Comparison (1946–1950) • The jacket A1 is identical—in layout, colour-scheme and typography—to jackets documented on known first-edition copies issued in 1946–47 (Fig. 3).1 • All contemporary records describe gray cloth boards protected by a gray dust jacket bearing a single colour plate, the series title “COULEURS DES MAÎTRES” at top, and the imprint “Les Éditions Braun & Cie – 18, rue Louis-Le-Grand – Paris” at bottom. • No variant jacket design is reported for printings between 1946 and 1950. Later catalogue mentions (“1969”) invariably reuse this same jacket artwork. 4.2 Typography, Paper Stock, and Printing Technique • Lettering: serif small capitals for the series line and a tall geometric sans-serif for “PICASSO”—both fonts popular in French art books of the late 1940s. • I https://confirmart.com/report-pages/report-picasso-quinto/page-005.jpg Pablo Picasso authentication report page for Couleurs des Maîtres -- Picasso 24 ConfirmArt report page text for Couleurs des Maîtres -- Picasso by Pablo Picasso: 5 ARTISTIC ANALYSIS • Image: the colour plate is produced by early post-war colour lithography (no modern offset halftone pattern visible under magnification). 4.3 Original Jacket vs. Later Reprints • All authoritative descriptions of the 1946 first edition specify this exact jacket; no evidence has surfaced of a new jacket design introduced in the 1950s. • If Braun reissued the book c. 1969, extant copies show the identical wrapper, indicating left-over or re-used stock rather than a fresh post-1950 printing. 4.4 Conclusion The dust jacket examined here was printed as part of the original 1946–47 issue. Every point of comparison—documented first-edition descriptions, period typography, English imprint style, lithographic method, and paper quality—places it firmly before 1950. There is no documentation of an alternative mid-century jacket, so the copy in question can be regarded as an au https://confirmart.com/report-pages/report-picasso-quinto/page-006.jpg Pablo Picasso authentication report page for Couleurs des Maîtres -- Picasso 25 ConfirmArt report page text for Couleurs des Maîtres -- Picasso by Pablo Picasso: 6 INAUTHENTICITY CONCERNS • Repetitive geometry: restricted formal alphabet may appear schematic rather than expres- sive. • Modest scale: at roughly one third of the jacket’s interior, the image stops short of a fully immersive composition. 5.5 Comparison with Picasso’s Practice circa 1950 Around July 1950, Picasso was alternating between lithographic doves, voluminous Mediterranean bathers, and swift line drawings of bulls, lovers, and musicians. His late-cubist language persisted in fractured profiles and multiple viewpoints, yet remained rooted in the human figure. Compared with that output, the present drawing is: • More mechanical in theme: gears and scaffold forms have little precedent in Picasso’s figu- rative concerns of the period. • Comparable in line quality: the rapid, unwavering stroke recalls his ink sketches for La Tauromachie (1959) and earlier bullfighting studies. • Le https://confirmart.com/report-pages/report-picasso-quinto/page-007.jpg Pablo Picasso authentication report page for Couleurs des Maîtres -- Picasso 26 ConfirmArt report page text for Couleurs des Maîtres -- Picasso by Pablo Picasso: 6 INAUTHENTICITY CONCERNS Figure 4: Reverse of the dust-jacket with grey-black ink drawing and wash. • Lack of directional coherence and depth. Picasso often infers recession through overlapped planes or angled contours; even his most schematic line drawings retain an internal spatial logic. In the present work, the left-leaning quadrilateral hints at volume, yet it conflicts with the strictly frontal treatment of the central column and lower cog-shape. The result is an inconsistent sense of space. • Ambiguous lower motif. The four short vertical strokes beneath the triangular ”prow” may allude to eyelashes or teeth, but the form is truncated and iconographically opaque. Such indecision contrasts with Picasso’s economy, where even a single stroke conveys a recognisable eye, jaw, or hoof. • Line–ending discrepancy within one drawing. The radial cross displays neatly capped ends, whereas n https://confirmart.com/report-pages/report-picasso-quinto/page-008.jpg Pablo Picasso authentication report page for Couleurs des Maîtres -- Picasso 27 ConfirmArt report page text for Couleurs des Maîtres -- Picasso by Pablo Picasso: 6 INAUTHENTICITY CONCERNS 6.1 Additional Stylistic Discrepancies (mid-1950s) Recent visual comparisons with authenticated mid-1950s jacket-dedication drawings by Picasso—see Fig. 5c—reinforce the doubts outlined above. • Absence of sartorial cues. In genuine book-jacket dedications from 1950, Picasso habitually embedded recognisable elements of clothing: lapels, rows of buttons, even stylised coat seams. Such references anchored the sketch to the physical object (the ”jacket”) and created a witty visual pun. The present drawing offers no buttons, collars, or textile folds—only disconnected geometric signs—violating this established motif. • Lack of cohesive formal language. Period examples display a clear hierarchy: a central torso-like mass, shoulder outlines, and symmetrical detailing. Here, circles, a toothed arch, and oblique hatching coexist without a unifying logic or anatomical ec https://confirmart.com/report-pages/report-picasso-quinto/page-009.jpg Pablo Picasso authentication report page for Couleurs des Maîtres -- Picasso 28 ConfirmArt report page text for Couleurs des Maîtres -- Picasso by Pablo Picasso: 6 INAUTHENTICITY CONCERNS (a) L’homme au mouton (Pour Jacques Amar). Pen and ink, 1 August 1950, frontispiece of Les (b) Étude pour un vase IV. Pencil on paper, 23 peintres célèbres, Vallauris. May 1950, Cannes. (c) Études II. Wax crayon on paper, 23 May (d) Étude de vase en céramique I. Pencil on 1955, Vallauris. paper, 23 May 1950, Vallauris. (e) Faune (Pour Pierre Briatore). Pencil on paper, 30 July 1950, Vallauris. Figure 5: Authenticated dedication drawings by Pablo Picasso (mid 1950), demonstrating composi- tional clarity, figural anchoring, and integration with book context. ConfirmArt.com 9 Page 9 of 15 https://confirmart.com/report-pages/report-picasso-quinto/page-010.jpg Pablo Picasso authentication report page for Couleurs des Maîtres -- Picasso 29 ConfirmArt report page text for Couleurs des Maîtres -- Picasso by Pablo Picasso: 6 INAUTHENTICITY CONCERNS (c) Circular Galerie Mathias Fels (a) Overall view of flap with (b) Pencilled note ”Captain Ray- stamp with printed PABLO PI- printed name and stamp. mond 50309”. CASSO. Figure 6: Auxiliary inscriptions and stamp on the inner flap—elements frequently encountered in forged material. ConfirmArt.com 10 Page 10 of 15 https://confirmart.com/report-pages/report-picasso-quinto/page-011.jpg Pablo Picasso authentication report page for Couleurs des Maîtres -- Picasso 30 ConfirmArt report page text for Couleurs des Maîtres -- Picasso by Pablo Picasso: 7 SIGNATURE AND DATE EXAMINATION 7 Signature and Date Examination (a) Unaltered detail of the inscription ”Picasso / (b) The same detail with rotational arrows and le 15.7.50.” ink pools annotated for discussion. Figure 7: Signature and dating inscription on the verso of the dust-jacket (ink on clay-coated paper). Observations and Anomalies • Direction of terminal loops. The final o of ”Picasso” and the zero of ”50” are both drawn in a clockwise motion (cf. red arrows in Fig. 7b). Film footage and autograph exemplars from the 1940s–50s show Picasso habitually forming such loops counter-clockwise; the reversal here suggests a different, less practised hand. • Irregular ink deposition. Distinct pools of pigment are visible at the lower left of the terminal o and at the base of the numeral ”5” (circled in white). These blotches indicate hesitation or a paused nib—behaviour incongruent with https://confirmart.com/report-pages/report-picasso-quinto/page-012.jpg Pablo Picasso authentication report page for Couleurs des Maîtres -- Picasso 31 ConfirmArt report page text for Couleurs des Maîtres -- Picasso by Pablo Picasso: 7 SIGNATURE AND DATE EXAMINATION Assessment The clockwise loop construction, interrupted strokes, atypical underline, and non-standard numeral forms collectively diverge from the graphological habits documented in authenticated signatures of July 1950. These deviations, corroborated by comparative footage of Picasso’s writing technique, reinforce the broader stylistic evidence against the autograph’s authenticity. 7.1 Signature and Date-Line Anomalies (a) Authentic Picasso signatures, 1950–56 Figure 8: Comparison of signature forms. Morphology of the surname • In authentic mid-century signatures (Fig. 8a) the first P rises in a long spear before looping back; the c and a tilt slightly right; the double s drops below the baseline. • Samples reproduced in J. Castagno’s Signatures and Monograms of Modern European Artists (Fig. 9) show a consistent stroke sequence: each starts with a steep l https://confirmart.com/report-pages/report-picasso-quinto/page-013.jpg Pablo Picasso authentication report page for Couleurs des Maîtres -- Picasso 32 ConfirmArt report page text for Couleurs des Maîtres -- Picasso by Pablo Picasso: 7 SIGNATURE AND DATE EXAMINATION Figure 9: Picasso entries in Castagno, Signatures and Monograms of European Artists, vol. 1, 1989. Figure 10: Authentic date inscriptions from 1959–60. Arrows mark Picasso’s usual counterclockwise construction of the digit 9. ConfirmArt.com 13 Page 13 of 15 https://confirmart.com/report-pages/report-picasso-quinto/page-014.jpg Pablo Picasso authentication report page for Couleurs des Maîtres -- Picasso 33 ConfirmArt report page text for Couleurs des Maîtres -- Picasso by Pablo Picasso: 8 Conclusion The thorough investigation presented in this report has systematically examined the artwork from multiple critical perspectives, resulting in consistent evidence against its authenticity. The detailed physical and visual examination described in Section Description of the Artwork confirmed the medium and materials as appropriate for a mid-20th-century dust-jacket from the original 1946–47 edition of the Picasso monograph. However, the provenance analysis (Provenance) revealed significant gaps and a lack of verifiable documentation concerning the informal private sale and the figure ”Captain Raymond,” undermining historical credibility. The artistic analysis (Artistic Analysis) highlighted both strengths and weaknesses, noting disci- plined line quality but flagging compositional imbalance, absence of thematic coherence, and stylistic incongruity when compared to Picasso’s au https://confirmart.com/report-pages/report-picasso-quinto/page-015.jpg Pablo Picasso authentication report page for Couleurs des Maîtres -- Picasso 34 ConfirmArt report page text for Couleurs des Maîtres -- Picasso by Pablo Picasso: REFERENCES ConfirmArt report verification Public verification record Scan the QR code or visit: https://confirmart.com/en/reports/verify/CA-RPT-8BF41BC8AE References [1] Impressionist and modern works on paper: London, 26 june 2008 (lot 252), 2008. Includes Études II (23 May 1955) with full provenance and signature illustration. [2] Picasso works on paper 1930–1955: London, 1 december 2011, 2011. Sale catalogue #3692 featuring authenticated dedications and sketches executed between 1949 and 1955. [3] M. Bernadac and H. Seckel. Picasso à Vallauris, 1948–1955. Réunion des Musées Nationaux, Paris, 2001. Museum catalogue documenting ceramic and graphic production in Vallauris, with emphasis on 1950 works. [4] J. Castagno. Signatures and Monograms of Twentieth-Century Artists. Scarecrow Press, Metuchen, NJ, 1989. Reference guide reproducing authentic Picasso signatures for forensic compar https://confirmart.com/en/reports/pablo-picasso/report-picasso-dual-reflection https://confirmart.com/report-thumbnails/report-picasso-dual-reflection/cover.jpg Pablo Picasso artwork authentication evidence for Dual Reflection 1 Selected artwork evidence image for Dual Reflection, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-dual-reflection/image-01.jpg Pablo Picasso artwork authentication evidence for Dual Reflection 2 Selected artwork evidence image for Dual Reflection, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-dual-reflection/image-02.jpg Pablo Picasso artwork authentication evidence for Dual Reflection 3 Selected artwork evidence image for Dual Reflection, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-dual-reflection/image-03.jpg Pablo Picasso artwork authentication evidence for Dual Reflection 4 Selected artwork evidence image for Dual Reflection, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-dual-reflection/image-04.jpg Pablo Picasso artwork authentication evidence for Dual Reflection 5 Selected artwork evidence image for Dual Reflection, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-dual-reflection/image-05.jpg Pablo Picasso artwork authentication evidence for Dual Reflection 6 Selected artwork evidence image for Dual Reflection, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-dual-reflection/image-06.jpg Pablo Picasso artwork authentication evidence for Dual Reflection 7 Selected artwork evidence image for Dual Reflection, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-dual-reflection/image-07.jpg Pablo Picasso artwork authentication evidence for Dual Reflection 8 Selected artwork evidence image for Dual Reflection, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-dual-reflection/image-08.jpg Pablo Picasso artwork authentication evidence for Dual Reflection 9 Selected artwork evidence image for Dual Reflection, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-dual-reflection/image-01.jpg Authenticity Concerns | Pablo Picasso authentication evidence 10 The most serious concern, before even turning to signature analysis, is that the submitted painting appears to borrow the broad idea of a late Picasso confrontation scene without reproducing the internal pictorial logic of the authenticated works reproduced in the literature. In the four secure comparatives--- Nu debout à la coupe et homme assis , Nu et fumeur , Nu et homme à la pipe , and Homme et femme nus II ---the male--female encounter is not limited to two heads facing one another. Rather, it is embodied thro ConfirmArt human-led authentication case: Dual Reflection by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-dual-reflection/image-02.jpg Provenance and Markings (Submitted Evidence) | Pablo Picasso authentication evidence 11 With the benefit of the newly submitted photographs, the present work can now be discussed not only through the owner-supplied provenance narrative, but also through the small body of physical evidence visible on the object itself, namely the upper-right front inscription, the reverse inscription on the canvas, and a gallery label affixed to the back. These elements are important because, while they do not in themselves authenticate the painting, they constitute the only material markers presently available that ma ConfirmArt human-led authentication case: Dual Reflection by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-dual-reflection/image-03.jpg Catalogue Notes | Pablo Picasso authentication evidence 12 The following authenticated comparatives have been selected from the late illustrated literature on Picasso because they , with secure catalogue references, a group of Mougins paintings from November 1968 in which Picasso returns insistently to the motif of the interacting male and female pair. These works are especially relevant to the present submission because the painting under review is likewise organized around two confronting heads or figures in intimate pictorial dialogue. Although the submitted work is mor ConfirmArt human-led authentication case: Dual Reflection by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-dual-reflection/image-04.jpg Signature Examination | Pablo Picasso authentication evidence 13 The questioned work presents two visible signatures , one in the front, labeled Q1 , side, and another one on the reverse, labeled Q2. Picasso signature examples from the John Castagno's reference book European Artists: Signatures and Monograms, 1800-1990 . Admitted authentic Picasso signatures (S1--S15). \tabcolsep 4pt ccccc \\ S1 S2 S3 S4 S5 \\ \\ S6 S7 S8 S9 S10 \\ \\ S11 S12 S13 S14 S15 ConfirmArt human-led authentication case: Dual Reflection by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-dual-reflection/image-05.jpg Q1. Reverse inscription on the back of the canvas | Pablo Picasso authentication evidence 14 The first inscription examined is the reverse black inscription on the raw canvas, here designated Q1. This is the more revealing of the two submitted signature-like markings, because it is executed in a broad, absorbent medium directly onto the unprimed reverse and therefore preserves, at least in principle, the movement and sequence of the hand with relatively little interference from the paint surface. In overall appearance, Q1 seems intended to evoke the surname Picasso , yet its morphology departs in several i ConfirmArt human-led authentication case: Dual Reflection by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-dual-reflection/image-06.jpg Q2. Front inscription in the upper-right corner | Pablo Picasso authentication evidence 15 The second inscription examined is the pale signature-like marking on the front of the painting, here designated Q2. Although smaller and more compressed than the reverse inscription Q1, it is in some respects even more revealing, because its lighter paint and tighter scale make certain structural problems easier to isolate. Q2 again appears intended to read as Picasso , but it repeats several of the same constructional anomalies already noted in Q1 while also introducing further concerns of placement, alignment, a ConfirmArt human-led authentication case: Dual Reflection by Pablo Picasso. https://confirmart.com/report-signature-images/report-picasso-dual-reflection/signature-01.jpg Signature Examination | Pablo Picasso authentication evidence 16 The questioned work presents two visible signatures , one in the front, labeled Q1 , side, and another one on the reverse, labeled Q2. Picasso signature examples from the John Castagno's reference book European Artists: Signatures and Monograms, 1800-1990 . ConfirmArt human-led authentication case: Dual Reflection by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-dual-reflection/critical-01.jpg Description of the Documents | Pablo Picasso authentication evidence 17 This report was prepared by ConfirmArt.com based solely on the photographic documentation submitted by the customer and the comparative references supplied in the same project folder. Submitted photographs of the questioned painting (overall, side, reverse, and details). ConfirmArt human-led authentication case: Dual Reflection by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-dual-reflection/critical-02.jpg Provenance and Markings (Submitted Evidence) | Pablo Picasso authentication evidence 18 With the benefit of the newly submitted photographs, the present work can now be discussed not only through the owner-supplied provenance narrative, but also through the small body of physical evidence visible on the object itself, namely the upper-right front inscription, the reverse inscription on the canvas, and a gallery label affixed to the back. These elements are importa ConfirmArt human-led authentication case: Dual Reflection by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-dual-reflection/critical-03.jpg Catalogue Notes | Pablo Picasso authentication evidence 19 The following authenticated comparatives have been selected from the late illustrated literature on Picasso because they , with secure catalogue references, a group of Mougins paintings from November 1968 in which Picasso returns insistently to the motif of the interacting male and female pair. These works are especially relevant to the present submission because the painting u ConfirmArt human-led authentication case: Dual Reflection by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-dual-reflection/critical-04.jpg Q1. Reverse inscription on the back of the canvas | Pablo Picasso authentication evidence 20 The first inscription examined is the reverse black inscription on the raw canvas, here designated Q1. This is the more revealing of the two submitted signature-like markings, because it is executed in a broad, absorbent medium directly onto the unprimed reverse and therefore preserves, at least in principle, the movement and sequence of the hand with relatively little interfer ConfirmArt human-led authentication case: Dual Reflection by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-dual-reflection/critical-05.jpg Q2. Front inscription in the upper-right corner | Pablo Picasso authentication evidence 21 The second inscription examined is the pale signature-like marking on the front of the painting, here designated Q2. Although smaller and more compressed than the reverse inscription Q1, it is in some respects even more revealing, because its lighter paint and tighter scale make certain structural problems easier to isolate. ConfirmArt human-led authentication case: Dual Reflection by Pablo Picasso. https://confirmart.com/report-pages/report-picasso-dual-reflection/page-001.jpg Pablo Picasso authentication report page for Dual Reflection 22 ConfirmArt report page text for Dual Reflection by Pablo Picasso: 1 DESCRIPTION OF THE DOCUMENTS Document type: Basic Report. Case ref. Number: 0710-04/2026 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents This report was prepared by ConfirmArt.com based solely on the photographic documentation submitted by the customer and the comparative references supplied in the same project folder. 1. Submitted photographs of the questioned painting (overall, side, reverse, and details). 2. Catalogue raisonnés and comparative images of verified authentic, property of ConfirmArt.com. (a) Overall front view of the painting, showing the vertical composition domi- (b) Detail of the upper-right corner, showing the nated by two confronting stylized faces and a dense network of abstract linear light-colored front inscription within the dark sur- motifs below. rounding field. Figure 1: Submitted front views of the art https://confirmart.com/report-pages/report-picasso-dual-reflection/page-002.jpg Pablo Picasso authentication report page for Dual Reflection 23 ConfirmArt report page text for Dual Reflection by Pablo Picasso: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork The present work is a vertically oriented oil painting on canvas representing two large, highly stylized faces arranged in close confrontation across the pictorial field. The composition is conceived as a tense face-to-face encounter: the head at left is shown in profile, looking toward the right, while the opposing face at right is rendered in a more frontal or three-quarter manner, turning back toward the first. This reciprocal arrangement creates the impression of dialogue, mirroring, or psychological confrontation, and gives the composition its essential dramatic force. The two heads occupy the upper two-thirds of the image and dominate the visual experience, while the lower register is organized around an abstract open hand with five fingers, accompanied by additional geometric, linear, and calligraphic motifs that function l https://confirmart.com/report-pages/report-picasso-dual-reflection/page-003.jpg Pablo Picasso authentication report page for Dual Reflection 24 ConfirmArt report page text for Dual Reflection by Pablo Picasso: 2 DESCRIPTION OF THE ARTWORK The work therefore derives much of its effect from juxtaposition: warm against cool, curved against angular, opaque against translucent, and face against face. Chromatically, the picture is dominated by a relatively dark and subdued ground of blue-greys, greens, and earthy violets, over which brighter linear accents have been superimposed. The most assertive accents are the orange-red contour lines, which animate the surface and unify disparate areas of the composition. These lines are especially important structurally, for they do not merely outline forms; they energize the painting, directing the eye across the surface in looping, elastic rhythms. Complementing them are passages of chalky white, pale grey, olive green, dusky rose, and muted yellow. The color range is expressive rather than naturalistic. Flesh is not treated as flesh in any observational sen https://confirmart.com/report-pages/report-picasso-dual-reflection/page-004.jpg Pablo Picasso authentication report page for Dual Reflection 25 ConfirmArt report page text for Dual Reflection by Pablo Picasso: 3 PROVENANCE AND MARKINGS (SUBMITTED EVIDENCE) full perimeter construction, tacking edges, corner joins, and any hidden labels or inscriptions cannot yet be examined comprehensively from the present images alone. Even so, the visible portions suggest a straightforward mounted canvas rather than a panel support or relined structure. On the front, the paint surface appears to have been built with a combination of fluid underlayers and more assertive superimposed linear passages. In several darker zones, the application is relatively thin, allowing the texture of the canvas weave to participate visibly in the final appearance. By contrast, the orange-red contour lines, pale facial accents, and some of the lighter abstract forms appear more opaque and sit more distinctly on the surface. This layering creates a technical contrast between stained-in background fields and more calligraphic top- https://confirmart.com/report-pages/report-picasso-dual-reflection/page-005.jpg Pablo Picasso authentication report page for Dual Reflection 26 ConfirmArt report page text for Dual Reflection by Pablo Picasso: 3 PROVENANCE AND MARKINGS (SUBMITTED EVIDENCE) however, this remains a reported provenance only. No invoices, exhibition catalogues, correspondence, customs documents, collection photographs, inventory records, or other documentary support have yet been provided to connect the object physically to those named owners, venues, or transactions. The submitted photographs do, however, show that the reverse of the painting carries at least two notable identifying features. First, there is a large black inscription written directly on the reverse canvas, positioned near the upper area of the back and executed in a loose, gestural hand. The inscription appears intended to evoke a Picasso-style name marking, though its legibility is imperfect and the exact reading is uncertain from the photographs alone. It does not appear as a formal archival notation, stock number, or collector’s inventory code https://confirmart.com/report-pages/report-picasso-dual-reflection/page-006.jpg Pablo Picasso authentication report page for Dual Reflection 27 ConfirmArt report page text for Dual Reflection by Pablo Picasso: 4 CATALOGUE NOTES (a) Reverse inscription written directly on the back of the canvas in (b) Galleria Blu, Milano label on the reverse, with dark medium. handwritten attributional notation below. Figure 2: Submitted reverse details bearing the principal identifying markings currently visible. Accordingly, the provenance of the work should still be classified, at this stage of the report, as a submitted and unverified provenance claim supported by limited physical markings. The front inscription, the reverse inscription, and the Galleria Blu label are all important pieces of evidence to be weighed in the broader assessment, but they do not yet amount to a documented provenance in the scholarly or market sense. Their principal value lies in providing investigative leads: the gallery label may be researched further through Milan gallery history and archival records, while the inscriptions th https://confirmart.com/report-pages/report-picasso-dual-reflection/page-007.jpg Pablo Picasso authentication report page for Dual Reflection 28 ConfirmArt report page text for Dual Reflection by Pablo Picasso: 4 CATALOGUE NOTES (a) Pablo Picasso, Nu debout à la coupe et homme assis, Mou- (b) Pablo Picasso, Nu et fumeur, Mougins, 10 November 1968, gins, 11 November 1968, oil on canvas, 129.5 × 88.9 cm. oil on canvas, 162 × 130 cm. Museum Sammlung Rosengart, Luzern. Figure 3: Authenticated late Picasso comparatives from Mougins illustrating the paired-figure motif, compressed space, and emphatic contour language relevant to the present report. but as specific anchors within a documented late series against which the submitted picture may be measured. 4.1 Nu debout à la coupe et homme assis Mougins, 11 November 1968. Oil on canvas. [130 × 89] 129.5 × 88.9 cm. Mr. and Mrs. Samuel H. Lin- denbaum Collection. Catalogue references: OPP.68:526; PP.68:210; Z.XXVII:368; MI.01*:197. This authenticated composition presents a standing nude woman confronted by a seated man, the two figures locked into a c https://confirmart.com/report-pages/report-picasso-dual-reflection/page-008.jpg Pablo Picasso authentication report page for Dual Reflection 29 ConfirmArt report page text for Dual Reflection by Pablo Picasso: 4 CATALOGUE NOTES head are reconfigured into a deliberate system of signs. The faces are mask-like, the eyes enlarged and dislocated, and the figures appear both monumental and caricatural at once. Its relevance to the present report lies in the way it demonstrates Picasso’s authentic handling of figure-pair compositions at a late date. The submitted work shares with it the fundamental idea of two human presences in mutual tension, as well as an expressive reliance on strong facial contour and graphic simplification. Yet the difference is equally instructive: in Nu et fumeur, Picasso’s distortion remains structurally commanding. The contour is not merely decorative but architectonic; it locks the entire composition together. Moreover, even in extreme stylization, the bodies preserve a powerful mass and internal coherence. The submitted painting, by contrast, appears more hesitant and les https://confirmart.com/report-pages/report-picasso-dual-reflection/page-009.jpg Pablo Picasso authentication report page for Dual Reflection 30 ConfirmArt report page text for Dual Reflection by Pablo Picasso: 5 AUTHENTICITY CONCERNS 4.4 Homme et femme nus II Mougins, 12 November 1968. Oil on canvas. 161.9 × 111.8 cm. Sotheby’s, lot 52, NY7647, 05/08/01. Catalogue references: OPP.68:389; PP.68:212; Z.XXVII:371; DW.05:114p; NY.71b*:103; NY.71f*:58. This work presents a nude man and woman intertwined in an overtly corporeal, almost sculptural grouping. Compared with the more vertical and separated couples above, this composition is denser and more compact, with limbs, torsos, feet, and heads crowded together into a single pyramidal mass. Nevertheless, the same late Picassian features recur: disproportioned anatomy, mask-like heads, enlarged eyes, assertive contour drawing, and a stark chromatic contrast between pale bodies and strongly colored background zones. The erotic theme is explicit, but it is filtered through caricature, monumentality, and a nearly totemic simplification of the body. Its https://confirmart.com/report-pages/report-picasso-dual-reflection/page-010.jpg Pablo Picasso authentication report page for Dual Reflection 31 ConfirmArt report page text for Dual Reflection by Pablo Picasso: 5 AUTHENTICITY CONCERNS and the result is much closer to an evocative pastiche of opposed faces than to a resolved Picassian figure composition. (a) Submitted painting. (b) Nu et homme à la pipe. (c) Nu debout à la coupe et homme assis. Figure 5: Side-by-side comparison showing that the submitted composition reduces the confrontation to opposed heads, whereas the authenticated Picassos anchor the encounter through full-bodied figures and clearly articulated central motifs. (a) Nu et fumeur. (b) Homme et femme nus II. (c) Reverse Galleria Blu label. Figure 6: Comparison between authenticated late Picasso figure-pair constructions and the reverse gallery label submitted with the present work; the authenticated paintings show strong structural integration, while the label remains documentary evidence that is presently uncorroborated. A related concern is the way the present composition ha https://confirmart.com/report-pages/report-picasso-dual-reflection/page-011.jpg Pablo Picasso authentication report page for Dual Reflection 32 ConfirmArt report page text for Dual Reflection by Pablo Picasso: 5 AUTHENTICITY CONCERNS formal device. In Nu et homme à la pipe, for example, the central hand and pipe motif is legible, necessary, and compositionally anchoring; it creates a bridge between the two figures while reinforcing the angular scaffold of the painting. In the submitted work, the lower central area contains a group of pale loops, stems, elongated marks, and calligraphic forms, but they do not resolve convincingly into a readable object or a structurally necessary motif. One senses an attempt at a Picassian middle register without the iconographic clarity or compositional inevitability present in the authentic examples. This ambiguity is not the fruitful ambiguity of Picasso, where distortion remains purposeful; it is instead a vagueness that weakens the entire composition. The drawing of the heads and faces raises further concerns. Picasso’s late heads, even at their most dist https://confirmart.com/report-pages/report-picasso-dual-reflection/page-012.jpg Pablo Picasso authentication report page for Dual Reflection 33 ConfirmArt report page text for Dual Reflection by Pablo Picasso: 5 AUTHENTICITY CONCERNS are forceful and declarative. The submitted painting, by comparison, is built around a murky and subdued range of smoky greens, blue-greys, mauves, browns, and dull violets, over which salmon-red or orange contouring has been laid. This is not simply a darker late palette; rather, it lacks the chromatic conviction of the authentic works. The color relationships do not produce the crisp formal separations or charged oppositions that Picasso typically achieves. The resulting harmony is unstable: neither dramatically dissonant in a productive Picassian sense nor lucidly orchestrated. Instead, the painting tends toward tonal muddiness, especially in the right half and in the lower central register. The relation between figure and ground likewise departs from the authenticated examples. In the comparatives, Picasso often works with broad, emphatic grounds—yellow, red, https://confirmart.com/report-pages/report-picasso-dual-reflection/page-013.jpg Pablo Picasso authentication report page for Dual Reflection 34 ConfirmArt report page text for Dual Reflection by Pablo Picasso: 6 SIGNATURE EXAMINATION 6 Signature Examination The questioned work presents two visible signatures, one in the front, labeled Q1 , side, and another one on the reverse, labeled Q2. Figure 7: Picasso signature examples from the John Castagno’s reference book European Artists: Signatures and Monograms, 1800-1990. Table 1: Admitted authentic Picasso signatures (S1–S15). S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 6.1 Q1. Reverse inscription on the back of the canvas The first inscription examined is the reverse black inscription on the raw canvas, here designated Q1. This is the more revealing of the two submitted signature-like markings, because it is executed in a broad, absorbent medium directly onto the unprimed reverse and therefore preserves, at least in principle, the movement and sequence of the hand with relatively little interference from the paint surface. In overall appe https://confirmart.com/report-pages/report-picasso-dual-reflection/page-014.jpg Pablo Picasso authentication report page for Dual Reflection 35 ConfirmArt report page text for Dual Reflection by Pablo Picasso: 6 SIGNATURE EXAMINATION (a) Reverse inscription Q1 as submitted, executed in black (b) Annotated study of Q1 highlighting the principal morpho- medium on the raw reverse canvas. logical concerns: the S-shaped capital stem, vertical tittle, up- ward central stroke, and anomalous terminal loop construction. Figure 8: Reverse inscription Q1 and annotated examination of its principal stroke-direction and letter-construction anomalies. The most relevant tell is the direction of the short central stroke marked in red in the annotated comparison. In Q1 this stroke rises upward from the lower contact point, producing an upward accent or lift in the middle of the inscription. In verified Picasso signatures, the corresponding central movement is characteristically resolved downward rather than upward: it falls into the connective line and participates in the forward, descending momentum of the aut https://confirmart.com/report-pages/report-picasso-dual-reflection/page-015.jpg Pablo Picasso authentication report page for Dual Reflection 36 ConfirmArt report page text for Dual Reflection by Pablo Picasso: 6 SIGNATURE EXAMINATION tude, normally retains an economical logic: stem first, then an attached upper loop, with both parts locked into a single gesture. In Q1 the relationship between stem and loop feels less unified. The upper loop seems almost superimposed rather than generated naturally out of the stem, and the stem itself lacks the clean downward command of a habitual autograph movement. The overall flow of the inscription is also weaker than expected. Verified Picasso signatures, even when quickly written, usually display remarkable economy: one feels a continuous forward propulsion from the opening capital through the central letters into the terminal loop. In Q1, the signature seems segmented. The initial capital, the early vertical accents, the long central connective line, the upward middle stroke, and the terminal loop do not fuse into a single inevitable movement. They read https://confirmart.com/report-pages/report-picasso-dual-reflection/page-016.jpg Pablo Picasso authentication report page for Dual Reflection 37 ConfirmArt report page text for Dual Reflection by Pablo Picasso: 6 SIGNATURE EXAMINATION (a) Front inscription Q2 in the upper-right corner of the paint- (b) Annotated study of Q2 highlighting the principal concerns: ing. opening capital formation, upright i, anomalous upward middle stroke, and underline slope inconsistent with the baseline above. Figure 9: Front inscription Q2 and annotated examination of its principal morphological and directional anomalies. middle passage is normally absorbed into a descending or forward-flowing connective movement; it does not usually assert itself as an upward interruption. This is important because it points again to a hand reconstructing the visual silhouette of the name rather than reproducing its habitual internal stroke order. The formation of the opening capital P is again problematic. In Picasso’s authentic signatures, the initial P is typically built from a strong downward stem—straight or only slightly c https://confirmart.com/report-pages/report-picasso-dual-reflection/page-017.jpg Pablo Picasso authentication report page for Dual Reflection 38 ConfirmArt report page text for Dual Reflection by Pablo Picasso: 7 CONCLUSION field, functioning more like a label of attribution than like a naturally placed autograph integrated into the pictorial structure. Thus, the concern is not simply ”upper-right placement” in the abstract, but the specific manner of that placement here: marginal, conspicuous, and somewhat detached from the compositional necessity of the picture. There is also a broader stylistic issue in the character of the script. Picasso’s signatures, even when brief, usually display a high degree of internal confidence: stem, connective strokes, humps, loop, and underline belong to one continuous graphic intelligence. In Q2, the constituent parts appear less unified. One sees the upright opening, the separate i, the anomalous central hump, the small terminal closure, and the independently sloping underline, but these do not fuse into a convincing autograph whole. The eye recognizes the in https://confirmart.com/report-pages/report-picasso-dual-reflection/page-018.jpg Pablo Picasso authentication report page for Dual Reflection 39 ConfirmArt report page text for Dual Reflection by Pablo Picasso: REFERENCES construction of the opening capital P, the rigid formation of the i, the uncertain terminal loop, and the mismatch between baseline and underline direction. Considered together, these markings do not read as natural autograph variants but as imitative approximations of Picasso’s surname. Accordingly, and taking into account the combined findings of Catalogue Notes, Authenticity Concerns, and Signature Examination, I do not find the currently submitted evidence sufficient to support an attribution to Pablo Picasso. On the contrary, the present work shows a negative overall authenticity profile. In my opinion, it should not be regarded as an authentic work by Picasso on the basis of the material presently available. This conclusion remains subject to the limits of a photograph-based examination, as noted through- out Provenance and Markings (Submitted Evidence) and Signature Exa https://confirmart.com/report-pages/report-picasso-dual-reflection/page-019.jpg Pablo Picasso authentication report page for Dual Reflection 40 ConfirmArt report page text for Dual Reflection by Pablo Picasso: REFERENCES [4] Christie’s. Picasso: Works on paper 1930–1955. london, 1 december 2011 (sale #3692). Auction sale catalogue, 2011. Includes authenticated works on paper and illustrated signatures/inscriptions. [5] Exibart. Per una storia della pittura — milano, galleria blu, 2007. Useful for the historical note on Galleria Blu, including its opening in 1957 at Via Andegari 12 and later move to Via Senato 18. [6] J. P. i Fabre. Doble ensayo sobre Picasso. Gustavo Gili, Barcelona, 1968. [7] E. Mallen. The Picasso Project: Paintings, Drawings, Sculptures and Ceramics, 1949–1950. Wilde Press, San Antonio, 2014. Illustrated checklist with catalogue numbers, inscriptions, and exhibition histories for works dated 1949–1950. [8] Mullen Books, Inc. Picasso (couleurs des maı̂tres). Grey cloth with grey dust-jacket; Paris: Les Éditions Braun & Cie, 1946. Rare-book listing (dealer description), acce https://confirmart.com/en/reports/pablo-picasso/report-picasso-frank https://confirmart.com/report-thumbnails/report-picasso-frank/cover.webp Pablo Picasso artwork authentication evidence for Estate artwork attributed to Picasso 1 Selected artwork evidence image for Estate artwork attributed to Picasso, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-frank/image-01.jpg Pablo Picasso artwork authentication evidence for Estate artwork attributed to Picasso 2 Selected artwork evidence image for Estate artwork attributed to Picasso, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-frank/image-02.jpg Pablo Picasso artwork authentication evidence for Estate artwork attributed to Picasso 3 Selected artwork evidence image for Estate artwork attributed to Picasso, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-frank/image-03.jpg Pablo Picasso artwork authentication evidence for Estate artwork attributed to Picasso 4 Selected artwork evidence image for Estate artwork attributed to Picasso, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-frank/image-04.jpg Pablo Picasso artwork authentication evidence for Estate artwork attributed to Picasso 5 Selected artwork evidence image for Estate artwork attributed to Picasso, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-frank/image-05.jpg Pablo Picasso artwork authentication evidence for Estate artwork attributed to Picasso 6 Selected artwork evidence image for Estate artwork attributed to Picasso, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-frank/image-06.jpg Pablo Picasso artwork authentication evidence for Estate artwork attributed to Picasso 7 Selected artwork evidence image for Estate artwork attributed to Picasso, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-frank/image-07.jpg Pablo Picasso artwork authentication evidence for Estate artwork attributed to Picasso 8 Selected artwork evidence image for Estate artwork attributed to Picasso, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-frank/image-08.jpg Pablo Picasso artwork authentication evidence for Estate artwork attributed to Picasso 9 Selected artwork evidence image for Estate artwork attributed to Picasso, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-frank/image-01.jpg Description of the Documents | Pablo Picasso authentication evidence 10 The content of this report is made by ConfirmArt.com based on the documents described below. Collection of high resolution images of verified authentic artworks and signatures of Pablo Picasso, which we refer to as Admitted Signatures and Admitted Artworks . These are the property of aithenticate.art. ConfirmArt human-led authentication case: Estate artwork attributed to Picasso by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-frank/image-02.jpg Signatures | Pablo Picasso authentication evidence 11 The artworks labeled A1 and A2, corresponding to A1 and A2 respectively, mimic Picasso's signature style but are distinctly modern due to the homogeneous ink distribution and consistent line width characteristic of felt-tip pens. These signatures, placed traditionally at the lower corners, attempt to emulate Picasso's hand but their modern execution with felt-tip pens offers a less textured and more uniform appearance, differentiating them from signatures made with more traditional mediums. This analysis highlights ConfirmArt human-led authentication case: Estate artwork attributed to Picasso by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-frank/image-03.jpg Signature Verification | Pablo Picasso authentication evidence 12 The verification of the signature marked as Q1 demands a rigorous and detailed comparative analysis with authenticated signatures by Pablo Picasso. It is not the mere reproduction of a name that defines the genuineness of a signature but the inherent characteristics that are unique to the artist's hand. Figure serves as a visual compendium of authentic signatures, providing critical benchmarks from the 1940s to the mid-1950s—a transformative period in Picasso's extensive career. ConfirmArt human-led authentication case: Estate artwork attributed to Picasso by Pablo Picasso. https://confirmart.com/report-signature-images/report-picasso-frank/signature-01.jpg Signatures | Pablo Picasso authentication evidence 13 The artworks labeled A1 and A2, corresponding to A1 and A2 respectively, mimic Picasso's signature style but are distinctly modern due to the homogeneous ink distribution and consistent line width characteristic of felt-tip pens. These signatures, placed traditionally at the lower corners, attempt to emulate Picasso's hand but their modern execution with fel ConfirmArt human-led authentication case: Estate artwork attributed to Picasso by Pablo Picasso. https://confirmart.com/report-signature-images/report-picasso-frank/signature-02.jpg Signature Verification | Pablo Picasso authentication evidence 14 The verification of the signature marked as Q1 demands a rigorous and detailed comparative analysis with authenticated signatures by Pablo Picasso. It is not the mere reproduction of a name that defines the genuineness of a signature but the inherent characteristics that are unique to the artist's hand. ConfirmArt human-led authentication case: Estate artwork attributed to Picasso by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-frank/critical-01.jpg Signature Verification | Pablo Picasso authentication evidence 15 The verification of the signature marked as Q1 demands a rigorous and detailed comparative analysis with authenticated signatures by Pablo Picasso. It is not the mere reproduction of a name that defines the genuineness of a signature but the inherent characteristics that are unique to the artist's hand. ConfirmArt human-led authentication case: Estate artwork attributed to Picasso by Pablo Picasso. https://confirmart.com/report-pages/report-picasso-frank/page-001.jpg Pablo Picasso authentication report page for Estate artwork attributed to Picasso 16 ConfirmArt report page text for Estate artwork attributed to Picasso by Pablo Picasso: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 392-08/2024 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. Collection of high resolution images of verified authentic artworks and signatures of Pablo Pi- casso, which we refer to as Admitted Signatures and Admitted Artworks. These are the property of aithenticate.art. (a) Complete front view of the artwork A1. (b) Complete front view of the artwork A2. https://confirmart.com/report-pages/report-picasso-frank/page-002.jpg Pablo Picasso authentication report page for Estate artwork attributed to Picasso 17 ConfirmArt report page text for Estate artwork attributed to Picasso by Pablo Picasso: 2 ARTWORKS DESCRIPTION (a) Back side of artwork A1, framed. (b) Back side of artwork A1. Figure 2: Pictures of the back side of the drawing labeled A1. It reads ”Estate of Dr. Benjamin Feldman - Long Island, NY” 2 Artworks Description The artworks under discussion, labeled A1 and A2, are both executed on 24” x 18” paper using felt- tip pens. These pieces are attributed to an artist signing as “Picasso,” although they carry distinct stylistic deviations from the recognized works of Pablo Picasso. Both artworks depict stylized busts, each employing a vivid and bold color palette and a decorative approach that borders on the tribal and the ceremonial. Common Stylistic Features: The following attributes are common to both A1 and A2: • Medium and Technique: Both artworks utilize felt-tip pens, evident in the uniformity and precision of the line work and the flat application of color. This med https://confirmart.com/report-pages/report-picasso-frank/page-003.jpg Pablo Picasso authentication report page for Estate artwork attributed to Picasso 18 ConfirmArt report page text for Estate artwork attributed to Picasso by Pablo Picasso: 2 ARTWORKS DESCRIPTION 2.1 Drawing A1 Artwork A1 presents a bust of a figure, heavily stylized with tribal-like motifs that evoke a ceremonial or regal persona. The face is centrally positioned and framed by a decorative headdress that extends outward in a radial symmetry, suggesting a halo or sunburst motif. Facial Features: The face is segmented by bold, unblended lines of dark brown, which define the eyes, nose, and mouth in a schematic manner. The eyes, large and almond-shaped, are given prominence through the use of deep blue, which contrasts sharply with the warmer tones of the rest of the face. The nose is depicted in a simplified style with no shading, while the mouth is subtly indicated by a thin line. Headdress and Ornamentation: The headdress is composed of multiple layers of geometric and linear patterns, colored in red, green, blue, and brown. These patterns are rhythmic and https://confirmart.com/report-pages/report-picasso-frank/page-004.jpg Pablo Picasso authentication report page for Estate artwork attributed to Picasso 19 ConfirmArt report page text for Estate artwork attributed to Picasso by Pablo Picasso: 2 ARTWORKS DESCRIPTION 2.2 Drawing A2 Artwork A2 features a more introspective depiction of a bust, with the figure looking slightly to the side. This artwork shares a stylistic affinity with A1 in its use of pattern and color but differs in the arrangement and expression of the features. Facial Features: The face is narrower and more elongated than in A1, with a serene expression. The eyes are depicted as elongated loops, a stylization that adds a mystical or contemplative quality. The use of green and blue within the eyes enhances their impact against the reddish tones of the face. The nose is more defined, with subtle hints at nostrils, and the lips are small and closed, adding to the contemplative nature of the piece. Headdress and Ornamentation: The headdress in A2 is similarly elaborate, with layers of cir- cular and linear motifs that frame the face. The use of a cooler palette in https://confirmart.com/report-pages/report-picasso-frank/page-005.jpg Pablo Picasso authentication report page for Estate artwork attributed to Picasso 20 ConfirmArt report page text for Estate artwork attributed to Picasso by Pablo Picasso: 3 AUTHENTICITY CONCERNS similar stylistic execution and shared medium, suggesting they were created around the same time and possibly as a pair, enhancing their collective value and historical interest. Ownership and Custody History: The current owners acquired these artworks through a transfer of ownership, which included detailed documentation and photographs of the artworks, frames, and the estate stamp found on each piece. This documentation has been maintained meticulously, providing a continuous and clear record of ownership. Estate Stamp and Previous Ownership: Each artwork bears an estate stamp on the cardboard backing to which the thin paper artworks are adhered. This stamp identifies the pieces as originating from the estate of Dr. Benjamin Feldman of Long Island, New York. The presence of this stamp provides a significant link to a known collection, thereby situating the artwo https://confirmart.com/report-pages/report-picasso-frank/page-006.jpg Pablo Picasso authentication report page for Estate artwork attributed to Picasso 21 ConfirmArt report page text for Estate artwork attributed to Picasso by Pablo Picasso: 4 SIGNATURE VERIFICATION • Line Directionality: Lines are chaotic and lack the purposeful movement or structural integrity seen in Picasso’s works. • Emotional Depth: The artworks lack the psychological intensity and engagement typical of Picasso’s portraits. 3.4 Additional Artistic Inconsistencies Further examination reveals several other discrepancies with Picasso’s established practices: • Composition and Form: Both artworks feature static compositions with overly simplified forms that lack Picasso’s complex spatial manipulation. • Thematic Expression: The thematic content does not align with the intellectual and emotional depth portrayed in Picasso’s works. • Use of Space and Detail: Spatial treatment is flat, and textural details are uniformly sim- plistic, lacking the rich tactile quality of Picasso’s varied mediums. • Mismatched Composition Elements: Artwork elements lack cohesion https://confirmart.com/report-pages/report-picasso-frank/page-007.jpg Pablo Picasso authentication report page for Estate artwork attributed to Picasso 22 ConfirmArt report page text for Estate artwork attributed to Picasso by Pablo Picasso: 5 ESTIMATION OF VALUE Figure 4: Picasso signature, from the John Castagno’s book Artists’ Signatures and Monograms. (b) Authentic signatures from the (c) Authentic signatures from the (a) Authentic signatures by Picasso. mid to late 1940s. early to mid 1950s. Figure 5: A small sample of the authentic signatures of Pablo Picasso used for the analysis. The signature marked as Q1 exhibits several anomalies that raise concerns about its authenticity. Critical deviations are observed in the letter formations and connections. These characters differ sig- nificantly from the seamless and confident strokes found in genuine Picasso signatures, which typically display a distinctive rhythm and flow. Additionally, the transitions between letters in Q1 are awk- wardly executed, lacking the continuous movement characteristic of Picasso’s authentic signatures. These discrepancies indicate a forced atte https://confirmart.com/report-pages/report-picasso-frank/page-008.jpg Pablo Picasso authentication report page for Estate artwork attributed to Picasso 23 ConfirmArt report page text for Estate artwork attributed to Picasso by Pablo Picasso: 6 CONCLUSION 5.1 Artistic and Decorative Value A1 and A2, as pieces of art, carry visual influences and stylistic echoes reminiscent of Picasso’s unique approach to form and color, which may appeal to enthusiasts of modernist styles. The artworks are composed with color palettes and geometric forms that provide a homage to the iconic styles reminiscent of the modern art era, making them interesting decorative pieces. 5.2 Lack of Artistic Authenticity However, the critical discrepancies detailed earlier—ranging from the incoherent use of color and composition to the anomalous medium of felt-tip pens and significant signature authentication is- sues—firmly place A1 and A2 outside the oeuvre of Picasso’s authenticated works. These elements significantly diminish their value as collectibles in the art market, which heavily relies on the certainty of an artwork’s provenance and authenticity. https://confirmart.com/report-pages/report-picasso-frank/page-009.jpg Pablo Picasso authentication report page for Estate artwork attributed to Picasso 24 ConfirmArt report page text for Estate artwork attributed to Picasso by Pablo Picasso: The Authenticity Concerns section provides a detailed stylistic analysis, highlighting the absence of the artworks from major Picasso catalogues raisonnés, which is a significant red flag regarding their authenticity. Furthermore, the stylistic discrepancies, particularly in the color palette, form, and depth, as well as the chaotic line directionality and lack of emotional depth, are pivotal in asserting that these artworks do not align with Picasso’s authentic pieces. Finally, as discussed in the Estimation of Value, the appraisal value of A1 and A2 is heavily influenced by their lack of provenance and the definitive evidence pointing to their non-authenticity. The artworks are valued solely on their aesthetic appeal as decorative pieces, not as genuine Picasso artworks, which significantly impacts their market value. The comprehensive analysis, supported by visual evidence and expert https://confirmart.com/en/reports/pablo-picasso/report-picassoo https://confirmart.com/report-thumbnails/report-picassoo/cover.jpg Pablo Picasso artwork authentication evidence for Faune rieur (Pour Madame Coudert) 1 Selected artwork evidence image for Faune rieur (Pour Madame Coudert), used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picassoo/image-01.jpg Pablo Picasso artwork authentication evidence for Faune rieur (Pour Madame Coudert) 2 Selected artwork evidence image for Faune rieur (Pour Madame Coudert), used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picassoo/image-02.jpg Pablo Picasso artwork authentication evidence for Faune rieur (Pour Madame Coudert) 3 Selected artwork evidence image for Faune rieur (Pour Madame Coudert), used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picassoo/image-03.jpg Pablo Picasso artwork authentication evidence for Faune rieur (Pour Madame Coudert) 4 Selected artwork evidence image for Faune rieur (Pour Madame Coudert), used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picassoo/image-04.jpg Pablo Picasso artwork authentication evidence for Faune rieur (Pour Madame Coudert) 5 Selected artwork evidence image for Faune rieur (Pour Madame Coudert), used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picassoo/image-05.jpg Pablo Picasso artwork authentication evidence for Faune rieur (Pour Madame Coudert) 6 Selected artwork evidence image for Faune rieur (Pour Madame Coudert), used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picassoo/image-06.jpg Pablo Picasso artwork authentication evidence for Faune rieur (Pour Madame Coudert) 7 Selected artwork evidence image for Faune rieur (Pour Madame Coudert), used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picassoo/image-07.jpg Pablo Picasso artwork authentication evidence for Faune rieur (Pour Madame Coudert) 8 Selected artwork evidence image for Faune rieur (Pour Madame Coudert), used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picassoo/image-08.jpg Pablo Picasso artwork authentication evidence for Faune rieur (Pour Madame Coudert) 9 Selected artwork evidence image for Faune rieur (Pour Madame Coudert), used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-section-images/report-picassoo/image-01.jpg Description of the Documents | Pablo Picasso authentication evidence 10 This report was prepared by ConfirmArt.com based solely on the photographic documentation submitted by the customer and the comparative references supplied in the same project folder. Submitted photographs of the questioned painting (overall, side, reverse, and details). Catalogue raisonnés and comparative images of verified authentic, property of ConfirmArt.com. Submitted work (A1), overall front view ConfirmArt human-led authentication case: Faune rieur (Pour Madame Coudert) by Pablo Picasso. https://confirmart.com/report-section-images/report-picassoo/image-02.jpg Catalogue Notes | Pablo Picasso authentication evidence 11 The drawing under review, dated 5 April 1960, should be considered against Picasso's highly fertile Cannes production of early 1960, especially the small pastel- and crayon-based heads, fauns, satyrs, clowns, and dedicatory presentation drawings executed with abbreviated contour, bright color accents, and rapid linear invention. The attached comparanda are particularly useful because they cluster tightly between January and June 1960 and show recurring formal habits: centrally placed frontal heads, strongly simplif ConfirmArt human-led authentication case: Faune rieur (Pour Madame Coudert) by Pablo Picasso. https://confirmart.com/report-section-images/report-picassoo/image-03.jpg Prior Public Offering in 2025 | Pablo Picasso authentication evidence 12 The present work appears to have been publicly offered before the current auction cycle. An earlier archived market record shows the same composition catalogued as an untitled pastel on paper dated 05-04-1960, with a sale date of 15 September 2025. This earlier public appearance is relevant because it indicates that the sheet was already circulating in the market prior to the present offering and provides an additional photographic benchmark for comparing presentation, support characteristics, and visible condition ConfirmArt human-led authentication case: Faune rieur (Pour Madame Coudert) by Pablo Picasso. https://confirmart.com/report-section-images/report-picassoo/image-04.jpg Line quality, discontinuities, and drawing grammar | Pablo Picasso authentication evidence 13 The strongest technical concern lies in the behavior of the contour line itself. Picasso's late linear works can be playful, abrupt, or highly economical, but they usually preserve a strong sense of fluency. Even when the line changes direction sharply or breaks for structural reasons, those interruptions tend to coincide with a visible purpose: a shift of form, a change of feature, a change of pressure, or a meaningful redirection of the stroke. ConfirmArt human-led authentication case: Faune rieur (Pour Madame Coudert) by Pablo Picasso. https://confirmart.com/report-section-images/report-picassoo/image-05.jpg Signature and Date Examination | Pablo Picasso authentication evidence 14 Picasso signature examples from the supplied Castagno "European Artists II: Signatures and Monograms " reference image ( castagno.png ). Detail of the signature and date on the present work. The signature and date area shown in Fig. ConfirmArt human-led authentication case: Faune rieur (Pour Madame Coudert) by Pablo Picasso. https://confirmart.com/report-signature-images/report-picassoo/signature-01.jpg Signature and Date Examination | Pablo Picasso authentication evidence 15 Picasso signature examples from the supplied Castagno "European Artists II: Signatures and Monograms " reference image ( castagno.png ). Detail of the signature and date on the present work. ConfirmArt human-led authentication case: Faune rieur (Pour Madame Coudert) by Pablo Picasso. https://confirmart.com/report-critical-images/report-picassoo/critical-01.jpg Description of the Documents | Pablo Picasso authentication evidence 16 This report was prepared by ConfirmArt.com based solely on the photographic documentation submitted by the customer and the comparative references supplied in the same project folder. Submitted photographs of the questioned painting (overall, side, reverse, and details). ConfirmArt human-led authentication case: Faune rieur (Pour Madame Coudert) by Pablo Picasso. https://confirmart.com/report-critical-images/report-picassoo/critical-02.jpg Prior Public Offering in 2025 | Pablo Picasso authentication evidence 17 The present work appears to have been publicly offered before the current auction cycle. An earlier archived market record shows the same composition catalogued as an untitled pastel on paper dated 05-04-1960, with a sale date of 15 September 2025. ConfirmArt human-led authentication case: Faune rieur (Pour Madame Coudert) by Pablo Picasso. https://confirmart.com/report-critical-images/report-picassoo/critical-03.jpg Line quality, discontinuities, and drawing grammar | Pablo Picasso authentication evidence 18 The strongest technical concern lies in the behavior of the contour line itself. Picasso's late linear works can be playful, abrupt, or highly economical, but they usually preserve a strong sense of fluency. ConfirmArt human-led authentication case: Faune rieur (Pour Madame Coudert) by Pablo Picasso. https://confirmart.com/report-critical-images/report-picassoo/critical-04.jpg Signature and Date Examination | Pablo Picasso authentication evidence 19 Picasso signature examples from the supplied Castagno "European Artists II: Signatures and Monograms " reference image ( castagno.png ). Detail of the signature and date on the present work. ConfirmArt human-led authentication case: Faune rieur (Pour Madame Coudert) by Pablo Picasso. https://confirmart.com/report-pages/report-picassoo/page-001.jpg Pablo Picasso authentication report page for Faune rieur (Pour Madame Coudert) 20 ConfirmArt report page text for Faune rieur (Pour Madame Coudert) by Pablo Picasso: 1 DESCRIPTION OF THE DOCUMENTS Document type: Basic Report. Case ref. Number: 0707-03/2026 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents This report was prepared by ConfirmArt.com based solely on the photographic documentation submitted by the customer and the comparative references supplied in the same project folder. 1. Submitted photographs of the questioned painting (overall, side, reverse, and details). 2. Catalogue raisonnés and comparative images of verified authentic, property of ConfirmArt.com. Figure 1: Submitted work (A1), overall front view. ConfirmArt.com 1 Page 1 of 17 https://confirmart.com/report-pages/report-picassoo/page-002.jpg Pablo Picasso authentication report page for Faune rieur (Pour Madame Coudert) 21 ConfirmArt report page text for Faune rieur (Pour Madame Coudert) by Pablo Picasso: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork The present work is a small-scale pastel drawing on paper, executed in a markedly economical, graphic, and highly distilled manner. The composition is arranged vertically and centered on the sheet, leaving a generous field of untouched paper around the image and thereby giving the drawing an immediate sense of lightness, directness, and spatial clarity. The support appears to be a light cream or off-white paper, whose warm tone contributes subtly to the visual balance of the composition. The subject is a stylized horned head, rendered frontally and occupying most of the central field. It may be read broadly as a fantastic mask, a faun-like visage, or a simplified zoomorphic face of the kind associated with playful, metamorphic figuration. The image is reduced to a few decisive contour lines and chromatic accents. The dominant stru https://confirmart.com/report-pages/report-picassoo/page-003.jpg Pablo Picasso authentication report page for Faune rieur (Pour Madame Coudert) 22 ConfirmArt report page text for Faune rieur (Pour Madame Coudert) by Pablo Picasso: 3 CATALOGUE NOTES line economy, and the force of simplification. 3 Catalogue Notes The drawing under review, dated 5 April 1960, should be considered against Picasso’s highly fertile Cannes production of early 1960, especially the small pastel- and crayon-based heads, fauns, satyrs, clowns, and dedicatory presentation drawings executed with abbreviated contour, bright color accents, and rapid linear invention. The attached comparanda are particularly useful because they cluster tightly between January and June 1960 and show recurring formal habits: centrally placed frontal heads, strongly simplified facial notation, mask-like or beard-like perimeters, bright isolated accents in yellow, red, green, or blue, and signatures that may appear at lower right, lower margin, upper margin, or embedded within a dedication depending on the support. Tête de barbu (Pour le Dr J. Jaffet). Cannes. Faun https://confirmart.com/report-pages/report-picassoo/page-004.jpg Pablo Picasso authentication report page for Faune rieur (Pour Madame Coudert) 23 ConfirmArt report page text for Faune rieur (Pour Madame Coudert) by Pablo Picasso: 3 CATALOGUE NOTES Torero (Para mi querido amigo Arias). [Cannes]. 8-February/1960. Color pencil on Picasso, Oeuvre Faune (Para mi amigo Álvarez). Cannes. Gravé. 23 x 18 cm. Museo Picasso, Colección Eugenio 4-March/1960. Crayons on fine wove paper. 29,7 x 24,4 Arias, Buitrago del Lozoya. (Inv 29). OPP.60:146; cm. Sylvan Cole Gallery, Sitges. OPP.60:547. JR.90:29. Figure 3: Selected catalogue comparanda from February–March 1960. drawn figure is built around printed text already present on the support. The image itself is extremely spare: a simplified face in green, red, and black is flanked by two heavy yellow forms, while a purple hat-like contour encloses the printed word “PICASSO.” The drawing demonstrates that in this 1960 group Picasso did not adhere to a single fixed signature position. The 4 March 1960 Faune (Para mi amigo Álvarez) (Fig. 3, right) offers a closer iconographic pa https://confirmart.com/report-pages/report-picassoo/page-005.jpg Pablo Picasso authentication report page for Faune rieur (Pour Madame Coudert) 24 ConfirmArt report page text for Faune rieur (Pour Madame Coudert) by Pablo Picasso: 3 CATALOGUE NOTES eyes. The date is placed at lower left (“10.4.60.”), while the signature is positioned independently at lower right. This division of date and signature across the lower edge is worth noting because it differs from the present work, where the signature and date are grouped together at lower right. At the same time, the example confirms that horned satyr heads, blue contour drawing, yellow accents, and abbreviated face construction were very much part of Picasso’s visual vocabulary in April 1960. The 18 April 1960 Tête de clown (Pour le Docteur Butaud) (Fig. 4, right) again uses a simplified frontal head, this time with a blue collar, yellow/orange facial contour, red smile, and printed text integrated into the crown or hat of the clown. The handwritten dedication spreads across the lower part of the support; the signature appears low on the sheet, and the date is writt https://confirmart.com/report-pages/report-picassoo/page-006.jpg Pablo Picasso authentication report page for Faune rieur (Pour Madame Coudert) 25 ConfirmArt report page text for Faune rieur (Pour Madame Coudert) by Pablo Picasso: 4 PROVENANCE Los cuatro reyes del sur. Cannes. 13-June/1960. Wax Los cuatro reyes del sur. Cannes. 13-June/1960. Wax crayons. S/U. Fundación Pública Gallega Camilo José crayons. S/U. Fundación Pública Gallega Camilo José Cela, Padrón (A Coruña). OPP.60:558; PP.60:230. Cela, Padrón (A Coruña). OPP.60:557; PP.60:229. Figure 6: Selected catalogue comparanda from 13 June 1960, group II. April 1960 drawing. Several recurring traits emerge clearly: (1) frontal, emblematic heads constructed with extremely abbreviated means; (2) strong use of contour to create beard, mane, or mask-like perimeters; (3) selective but vivid chromatic accents, especially blue, yellow, red/orange, and green; (4) frequent coexistence of drawing, dedication, date, and signature on the same support; and (5) considerable flexibility in the location and formatting of the signature. Within this comparanda group, https://confirmart.com/report-pages/report-picassoo/page-007.jpg Pablo Picasso authentication report page for Faune rieur (Pour Madame Coudert) 26 ConfirmArt report page text for Faune rieur (Pour Madame Coudert) by Pablo Picasso: 4 PROVENANCE It should also be noted that the surname “Rosenberg,” without further identification, is not in itself sufficient to establish a precise historical connection to a particular collector, dealer, or documented branch of a known Rosenberg family associated with Picasso. Any such link would require independent archival confirmation. For that reason, the provenance should presently be treated with caution: neither dismissed outright nor accepted as verified in the absence of supporting records. Further clarification should be sought from the consigning family and the auction house, par- ticularly in the form of any surviving purchase documentation, family correspondence, photographs showing the work in situ, inheritance papers, collection inventories, or old framing and transport labels. Such evidence could prove decisive in determining whether the reported provenance can be elev https://confirmart.com/report-pages/report-picassoo/page-008.jpg Pablo Picasso authentication report page for Faune rieur (Pour Madame Coudert) 27 ConfirmArt report page text for Faune rieur (Pour Madame Coudert) by Pablo Picasso: 5 CONDITION (PHOTOGRAPH-BASED) ornate presentation: most notably, the perforated notebook- or pad-like edge of the paper, the plain uninscribed reverse, and areas of old adhesive residue or former mounting attachment on the verso. The earlier listing therefore forms an important part of the object’s recent market history and should be noted in any reconstruction of its circulation. 5 Condition (Photograph-Based) This condition assessment is necessarily limited to the photographs made available for review, including the auction images, the uploaded condition report, and the archived images from the prior 2025 listing. No in-person inspection has been undertaken, and no microscopic, ultraviolet, raking-light, transmitted-light, or de-framed technical examination has been carried out for the purposes of the present report. Overall, the work appears to be in visually stable condition. The pa https://confirmart.com/report-pages/report-picassoo/page-009.jpg Pablo Picasso authentication report page for Faune rieur (Pour Madame Coudert) 28 ConfirmArt report page text for Faune rieur (Pour Madame Coudert) by Pablo Picasso: 6 AUTHENTICITY CONCERNS condition assessment would require de-framing and direct examination of the support under normal and technical lighting conditions. 6 Authenticity Concerns While the present drawing shows several superficial points of contact with Picasso’s Cannes production of early 1960—notably the date, the faun/satyr-like subject, the use of colored pastel or crayon on paper, and the reduction of the head to a few emphatic contours—the work raises a number of significant concerns when examined more closely. Taken together, these concerns are not minor or isolated; rather, they affect the drawing’s stylistic logic, the handling of line, the signature, the support, and the documentary context. 6.1 Superficial compatibility versus deeper graphic weakness At a general level, the present drawing borrows a recognizably Picassoid vocabulary: a horned or faun-like head, a frontal mask https://confirmart.com/report-pages/report-picassoo/page-010.jpg Pablo Picasso authentication report page for Faune rieur (Pour Madame Coudert) 29 ConfirmArt report page text for Faune rieur (Pour Madame Coudert) by Pablo Picasso: 6 AUTHENTICITY CONCERNS stroke to resume in almost the same manner a fraction lower down. These are not decisive breaks used to articulate a new form; rather, they read as interrupted execution inside what should otherwise be a continuous descending contour. This is particularly visible in the upper left flank of the head and again lower down in the beard perimeter. The same phenomenon can be observed on the right side of the face as well, where the repeated scalloped contour suggests separate re-started units more than one naturally unfolding line. The issue is not merely that the contour is segmented, but that it is segmented without visible necessity: the rhythm before and after the break remains essentially the same, the direction remains the same, and there is no evident compositional reason for the interruption. Figure 8: Left: detail of the present work showing discontinuities alo https://confirmart.com/report-pages/report-picassoo/page-011.jpg Pablo Picasso authentication report page for Faune rieur (Pour Madame Coudert) 30 ConfirmArt report page text for Faune rieur (Pour Madame Coudert) by Pablo Picasso: 6 AUTHENTICITY CONCERNS reasons why the drawing does not compare favorably with the authenticated examples cited in the catalogue notes. 6.3 Use of color The color scheme also deserves caution. Blue, yellow, and red/pink are certainly compatible with Picasso’s practice in 1960, and the combination is not, in itself, problematic. The issue is rather the manner in which color is deployed. The two yellow oval cheek-like accents are bright and immediately visible, but they feel somewhat generic in placement and effect. Their near-paired symmetry gives them a decorative function more than an expressive one. Likewise, the red accents in the eye area and within the horns appear added as tokens of chromatic liveliness rather than as fully integrated components of the drawing’s invention. In Picasso’s secure crayon and pastel heads of this period, color often has a sharper relational intelligence https://confirmart.com/report-pages/report-picassoo/page-012.jpg Pablo Picasso authentication report page for Faune rieur (Pour Madame Coudert) 31 ConfirmArt report page text for Faune rieur (Pour Madame Coudert) by Pablo Picasso: 6 AUTHENTICITY CONCERNS However, in the present case the support does not positively reinforce the attribution either. There is no visible dedicatory inscription, no printed book cover, no contextual typography, no known presen- tation occasion written into the sheet, and no verso evidence that anchors the work to a documented recipient or moment. This matters because a substantial number of authentic 1960 presentation drawings are embedded in a human context: they are inscribed to a doctor, a friend, a writer, or placed on a book or printed support that helps situate them historically. The present sheet is comparatively anonymous. That anonymity would be easier to accept if the drawing itself were stronger; since the drawing is already stylistically problematic, the neutral support becomes another area of weakness rather than support. 6.7 Provenance and documentary insufficiency The sta https://confirmart.com/report-pages/report-picassoo/page-013.jpg Pablo Picasso authentication report page for Faune rieur (Pour Madame Coudert) 32 ConfirmArt report page text for Faune rieur (Pour Madame Coudert) by Pablo Picasso: 7 SIGNATURE AND DATE EXAMINATION • the support offers no positive contextual reinforcement of the attribution; and • the claimed provenance remains unverified and therefore cannot compensate for the visual and material weaknesses. For these reasons, the work presents substantial authenticity concerns. The cumulative effect of those concerns is significant and, on a photograph-based review, weighs against a confident acceptance of the drawing as an autograph work by Pablo Picasso. 7 Signature and Date Examination Figure 9: Picasso signature examples from the supplied Castagno ”European Artists II: Signatures and Monograms ” reference image (castagno.png). Figure 10: Detail of the signature and date on the present work. The signature and date area shown in Fig. 10 raises a number of important concerns when compared with admitted authentic Picasso signatures, including the supplied Castagno https://confirmart.com/report-pages/report-picassoo/page-014.jpg Pablo Picasso authentication report page for Faune rieur (Pour Madame Coudert) 33 ConfirmArt report page text for Faune rieur (Pour Madame Coudert) by Pablo Picasso: 7 SIGNATURE AND DATE EXAMINATION “P” is executed in two distinct movements: first, a vertical straight stroke; then, a clockwise half-loop beginning near the top of the previously written vertical line. That two-stroke construction is one of the recurrent structural features visible across authentic examples. Here, by contrast, the initial “P” lacks that characteristic separation of movements and instead appears artificially simplified, producing a form that looks less natural and less consistent with Picasso’s usual signing habits. The underline is also problematic. In the present example, the line begins clearly to the left of the initial vertical stroke of the “P.” This is highly unusual in relation to the authentic signatures reviewed. Picasso’s underlines, while variable in length and pressure, very commonly begin approxi- mately at the level of the initial vertical stroke, or very https://confirmart.com/report-pages/report-picassoo/page-015.jpg Pablo Picasso authentication report page for Faune rieur (Pour Madame Coudert) 34 ConfirmArt report page text for Faune rieur (Pour Madame Coudert) by Pablo Picasso: 8 CONCLUSION it, extremely close to the lower limit of the inscriptional area. Instead of appearing as an organic continuation of the drawing process, the signature-and-date block reads as a terminal addition fitted into the remaining corner space. This cramped bottom-right arrangement is not persuasive in the context of Picasso’s more natural inscriptional habits, where signature placement, even when low on the sheet, usually retains a greater sense of ease and integration. Taken together, the signature and date do not demonstrate the expected fluency of stroke sequence, internal letter rhythm, underline behavior, or spatial assurance found in the authenticated compari- son material. The rare one-stroke capital “P,” the anomalously left-starting underline, the awkward formation of the “a” and second “s,” the unusual horizontality of the signature, the anomalous nu- meral “5,” and the co https://confirmart.com/report-pages/report-picassoo/page-016.jpg Pablo Picasso authentication report page for Faune rieur (Pour Madame Coudert) 35 Rendered public report page for Faune rieur (Pour Madame Coudert), showing ConfirmArt visual, documentary, provenance and signature review. https://confirmart.com/report-pages/report-picassoo/page-017.jpg Pablo Picasso authentication report page for Faune rieur (Pour Madame Coudert) 36 ConfirmArt report page text for Faune rieur (Pour Madame Coudert) by Pablo Picasso: REFERENCES [16] Theodore Bruce Auctions. Auction #589, lot 73: Couleurs des maı̂tres – picasso. Auction catalogue entry (first edition; dust-jacketed copy). Sydney, 2023. Accessed 2024. [17] C. Zervos. Pablo Picasso: Catalogue des œuvres. Vol. 14: 1949–1950. Cahiers d’Art, Paris, 1952. Catalogue raisonné volume covering works executed in 1949–1950. ConfirmArt.com 17 Page 17 of 17 https://confirmart.com/en/reports/pablo-picasso/report-picasso-keith-gerda https://confirmart.com/report-thumbnails/report-picasso-keith-gerda/cover.webp Pablo Picasso artwork authentication evidence for Françoise Gilot 1 Selected artwork evidence image for Françoise Gilot, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-keith-gerda/image-01.jpg Pablo Picasso artwork authentication evidence for Françoise Gilot 2 Selected artwork evidence image for Françoise Gilot, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-keith-gerda/image-02.jpg Pablo Picasso artwork authentication evidence for Françoise Gilot 3 Selected artwork evidence image for Françoise Gilot, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-keith-gerda/image-03.jpg Pablo Picasso artwork authentication evidence for Françoise Gilot 4 Selected artwork evidence image for Françoise Gilot, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-keith-gerda/image-04.jpg Pablo Picasso artwork authentication evidence for Françoise Gilot 5 Selected artwork evidence image for Françoise Gilot, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-keith-gerda/image-05.jpg Pablo Picasso artwork authentication evidence for Françoise Gilot 6 Selected artwork evidence image for Françoise Gilot, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-keith-gerda/image-06.jpg Pablo Picasso artwork authentication evidence for Françoise Gilot 7 Selected artwork evidence image for Françoise Gilot, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-keith-gerda/image-07.jpg Pablo Picasso artwork authentication evidence for Françoise Gilot 8 Selected artwork evidence image for Françoise Gilot, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-keith-gerda/image-01.jpg Overall Impression | Pablo Picasso authentication evidence 9 Gerda Becker With's 1964 portrait showcases a poised, self-contained whose stylized pose and attire imbue the work with a reflective, almost meditative quality. The interplay of curved outlines and gentle angles forms a dynamic composition, focusing attention on the subject's hat, hands, and slightly angled head. While multiple versions of the painting are known, this original piece underscores the artist's skill in unifying graceful line work with a balanced arrangement of shapes to convey both elegance and inward ConfirmArt human-led authentication case: Françoise Gilot by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-keith-gerda/image-02.jpg Provenance | Pablo Picasso authentication evidence 10 0.31 Artwork overview and title. 0.31 Certificate of authenticity (1). 0.31 Certificate of authenticity (2). Provenance documentation for artwork labeled A1 ConfirmArt human-led authentication case: Françoise Gilot by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-keith-gerda/image-03.jpg Description of the Artwork by Gerda Becker With (1964) | Pablo Picasso authentication evidence 11 0.5 Full painting by Gerda Becker With, 1964. 0.45 Close-up of signature: "G. B. WITH '64" Painting by Gerda Becker With created in 1964, showing both the full composition and the artist's signature. This painting, originally created in 1964 by the artist Gerda Becker With, depicts a seated female placed front and within the composition. Although there are known variations of this work, the piece described here is recognized as the original version by Gerda Becker With ConfirmArt human-led authentication case: Françoise Gilot by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-keith-gerda/image-04.jpg Overall Composition and Design | Pablo Picasso authentication evidence 12 Dominating the canvas is a young girl shown in a seated posture, knees drawn toward her body and arms wrapped around them. Her head tilts slightly downward, directing the viewer's attention to the intricate outlines of her facial features and the stylized shapes of her attire. A wide-brimmed hat, adorned with floral motifs, spans the upper portion of the painting, giving the an air of quiet elegance and drawing the eye upward. ConfirmArt human-led authentication case: Françoise Gilot by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-keith-gerda/critical-01.jpg Provenance | Pablo Picasso authentication evidence 13 0.31 Artwork overview and title. 0.31 Certificate of authenticity (1). 0.31 Certificate of authenticity (2). Provenance documentation for artwork labeled A1 ConfirmArt human-led authentication case: Françoise Gilot by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-keith-gerda/critical-02.jpg Overall Impression | Pablo Picasso authentication evidence 14 Gerda Becker With's 1964 portrait showcases a poised, self-contained whose stylized pose and attire imbue the work with a reflective, almost meditative quality. The interplay of curved outlines and gentle angles forms a dynamic composition, focusing attention on the subject's hat, hands, and slightly angled head. ConfirmArt human-led authentication case: Françoise Gilot by Pablo Picasso. https://confirmart.com/report-pages/report-picasso-keith-gerda/page-001.jpg Pablo Picasso authentication report page for Françoise Gilot 15 ConfirmArt report page text for Françoise Gilot by Pablo Picasso: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0461-04/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the oil on board labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: The front side of the framed oil on board painting, ”Portrait of Françoise Gilot” and labeled A1. ConfirmArt.com 1 Page 1 of 11 https://confirmart.com/report-pages/report-picasso-keith-gerda/page-002.jpg Pablo Picasso authentication report page for Françoise Gilot 16 ConfirmArt report page text for Françoise Gilot by Pablo Picasso: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork Alleged artist: Pablo Picasso, Portrait of Françoise Gilot, Creation: 1943 Size: 25”5 X 79”5 From the attached photograph, this oil on canvas painting portrays a seated female figure, oc- cupying much of the picture plane and set against a loosely rendered, textural background. In the upper right corner, the word “Picasso” is inscribed in dark paint. The composition is predominantly in shades of black, white, and gray, punctuated by metallic gold accents that highlight select areas of the figure’s attire and the surrounding space. 2.1 Composition and Pose Positioned at the center of the canvas, the subject is shown sitting with her knees drawn close, arms resting around them. The figure’s head is turned marginally to the viewer’s left, and her gaze appears directed forward. A striking, wide-brimmed hat with floral embellishments https://confirmart.com/report-pages/report-picasso-keith-gerda/page-003.jpg Pablo Picasso authentication report page for Françoise Gilot 17 ConfirmArt report page text for Françoise Gilot by Pablo Picasso: 2 DESCRIPTION OF THE ARTWORK portion of the canvas. This arrangement lends a vertical rhythm to the composition, wherein the viewer’s attention flows from the intricate hat details down to the subject’s calmly folded pose. 2.6 Overall Impression Overall, this painting presents a visually striking portrait: a solitary figure seated in a moment of quiet reflection, characterized by bold contrasts of black, white, and gold. The dynamic brushwork, metallic highlights, and loosely rendered background imbue the piece with a sense of spontaneity and layered texture, while the subject’s calm yet poised demeanor resonates with a certain introspective quality. The interplay of luminous gold against a predominantly monochromatic palette amplifies the painting’s dramatic allure, inviting the viewer to explore both the tactile and emotive facets of the artist’s approach. 2.7 Provenance (a) Artwork ov https://confirmart.com/report-pages/report-picasso-keith-gerda/page-004.jpg Pablo Picasso authentication report page for Françoise Gilot 18 ConfirmArt report page text for Françoise Gilot by Pablo Picasso: 2 DESCRIPTION OF THE ARTWORK Certificate of Authenticity – ”The Orange Vase” CERTIFICATE OF AUTHENTICITY AND APPRAISAL We are thrilled to discuss the captivating painting ”The Orange Vase,” a significant work by the acclaimed artist Pablo Picasso. This piece represents a pivotal moment in the evolution of cubism, painted with oil on cardboard. In 1956, Picasso’s artistic journey took a vibrant turn, focusing on colorful subjects such as vases and musical instruments, all rendered with the distinctive cubist style. His goal was to inspire and nurture the creative spirit in future generations. He dedicated countless hours to experimenting with new ideas, pushing the boundaries of art. In ”The Orange Vase,” Picasso reflects on the role of music in his life, evoking a spectrum of emotions and highlighting his love for nature and existence. This joyous expression is captured in the artwork’s https://confirmart.com/report-pages/report-picasso-keith-gerda/page-005.jpg Pablo Picasso authentication report page for Françoise Gilot 19 ConfirmArt report page text for Françoise Gilot by Pablo Picasso: 3 DESCRIPTION OF THE ARTWORK BY GERDA BECKER WITH (1964) Françoise Gilot, the only girl who dared to leave Picasso, discovered her love for art at just five years old. Growing up in a Parisian suburb, she balanced the expectations of her father, an agronomist who wanted her to become a lawyer, and her mother, a talented watercolorist. Picasso’s relationship with Françoise Gilot was complex and filled with intense emotions. She had a profound impact on his life, which is reflected in his art, including the painting ”Françoise Gilot.” This artwork not only represents a moment in Picasso’s artistic expression but also holds the shadows of his feelings of resentment and frustration. After Gilot left him, Picasso often destroyed works related to her, seemingly channeling his anger into his art. However, his interaction with his student Nguyen Tuong Lan marked a shift in his demeanor. This https://confirmart.com/report-pages/report-picasso-keith-gerda/page-006.jpg Pablo Picasso authentication report page for Françoise Gilot 20 ConfirmArt report page text for Françoise Gilot by Pablo Picasso: 3 DESCRIPTION OF THE ARTWORK BY GERDA BECKER WITH (1964) (a) Full painting by Gerda Becker With, 1964. (b) Close-up of signature: ”G. B. WITH ’64” Figure 3: Painting by Gerda Becker With created in 1964, showing both the full composition and the artist’s signature. adorned with floral motifs, spans the upper portion of the painting, giving the figure an air of quiet elegance and drawing the eye upward. 3.2 Lines, Shape, and Form While the background remains partially abstract and loosely defined, the foreground presents an interlocking arrangement of shapes and contours that form the subject’s hair, garments, and facial characteristics. The outline of the hat and the figure’s clothing features gentle curvature coupled with geometric inflections—straight lines or subtle angles—that intersect around the knees, sleeves, and shoulders. These repeating linear elements in the lower half of the https://confirmart.com/report-pages/report-picasso-keith-gerda/page-007.jpg Pablo Picasso authentication report page for Françoise Gilot 21 ConfirmArt report page text for Françoise Gilot by Pablo Picasso: 3 DESCRIPTION OF THE ARTWORK BY GERDA BECKER WITH (1964) Figure 4: Alternate version of the 1964 painting by Gerda Becker With, featuring a cooler blue and green palette. 3.4 Notable Stylized Elements Throughout the work, fluid outlines shape both the human form and the ornamental hat. The sub- ject’s face displays a stylized quality: her features are simplified into refined curves, with careful attention to the angles of eyes and the curvature of the cheeks. The garment—drawn around the body—incorporates an interplay of overlapping shapes, suggesting folds and layers without relying on photorealistic detail. 3.5 Interplay of Foreground and Background Though the foreground is firmly anchored by the seated figure, there is a hint of merging where the subject’s dress and the undefined surroundings converge. Soft transitions around the edges of the figure create a partial overlap, giving th https://confirmart.com/report-pages/report-picasso-keith-gerda/page-008.jpg Pablo Picasso authentication report page for Françoise Gilot 22 ConfirmArt report page text for Françoise Gilot by Pablo Picasso: 4 AUTHENTICITY OF A1: PORTRAIT OF FRANÇOISE GILOT Figure 5: The front side of the framed oil on board painting, ”Portrait of Françoise Gilot” and labeled A1. 4 Authenticity of A1: Portrait of Françoise Gilot Despite the attribution of painting A1 to Pablo Picasso, a critical review of its stylistic and structural elements suggests that it is in fact an unauthorized reproduction or forgery. Detailed comparisons with an original 1964 work by Gerda Becker With, together with divergences from Picasso’s documented mid–20th-century style, collectively undermine its authenticity. 4.1 Similarities to the Gerda Becker With (1964) Artwork Several aspects of A1 align closely with Gerda Becker With’s 1964 composition, pointing to a likely copy rather than an independently conceived painting: 1. Overall Figure Pose: In both artworks, the subject is seated with knees drawn up, arms wrapped around t https://confirmart.com/report-pages/report-picasso-keith-gerda/page-009.jpg Pablo Picasso authentication report page for Françoise Gilot 23 ConfirmArt report page text for Françoise Gilot by Pablo Picasso: 5 CONCLUSION 5. Figure-Centric Composition and Sparse Background: Each painting places the figure almost entirely within the frame’s center. The background remains largely free of secondary elements, focusing the viewer’s attention on the subject’s pose and attire—a hallmark of the original 1964 design. Collectively, these parallels strongly suggest that A1 was modeled after, if not directly traced from, Gerda Becker With’s earlier creation rather than arising from an original concept or a separate artistic source. 4.2 Divergences from Picasso’s Mid–20th-Century Style Beyond these uncanny similarities to Gerda Becker With’s painting, A1 deviates significantly from Picasso’s known style during the mid–20th century: • Lack of Cubist or Neo-Cubist Tendencies: By the mid–1940s, Picasso’s work often dis- played overt experimentation with form, perspective, and fragmentation—an evolution of Cu https://confirmart.com/report-pages/report-picasso-keith-gerda/page-010.jpg Pablo Picasso authentication report page for Françoise Gilot 24 ConfirmArt report page text for Françoise Gilot by Pablo Picasso: REFERENCES Our extensive analysis in the relevant section identified several inauthenticity concerns—ranging from discrepancies in composition and tonal transitions to irregular brushwork and technical devi- ations—which strongly suggest that the piece does not reflect the refined qualities of an authentic Picasso from the claimed period. Furthermore, when considered against comparative examples in the relevant section and the known stylistic evolution documented in Picasso’s mid–20th-century oeuvre, A1 demonstrates significant divergences in form, execution, and formal language. The cumulative evidence—including the problematic contraposition of colors, inconsistent spatial organization, and erratic brushstrokes—leads us to conclude that the artwork cannot be considered a genuine work by Pablo Picasso. Instead, it appears to be an unauthorized reproduction or forgery, modeled after or h https://confirmart.com/report-pages/report-picasso-keith-gerda/page-011.jpg Pablo Picasso authentication report page for Françoise Gilot 25 ConfirmArt report page text for Françoise Gilot by Pablo Picasso: REFERENCES [7] C. Zervos. Pablo Picasso: Catalogue Raisonné, Volumes 1–33. Éditions Cahiers d’Art, 1932–1978. Monumental catalogue of Picasso’s complete works, including Volume 10 for 1943. [8] C. Zervos. Pablo Picasso: Catalogue Raisonné, Volume 10 (1942–1943). Éditions Cahiers d’Art, 1943. Includes comprehensive listings of Picasso’s works from 1942–1943. ConfirmArt.com 11 Page 11 of 11 https://confirmart.com/en/reports/pablo-picasso/report-picasso-galerie-louise-leiris https://confirmart.com/report-thumbnails/report-picasso-galerie-louise-leiris/cover.jpg Pablo Picasso artwork authentication evidence for Galerie Louise Leiris 1 Selected artwork evidence image for Galerie Louise Leiris, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-galerie-louise-leiris/image-01.jpg Pablo Picasso artwork authentication evidence for Galerie Louise Leiris 2 Selected artwork evidence image for Galerie Louise Leiris, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-galerie-louise-leiris/image-02.jpg Pablo Picasso artwork authentication evidence for Galerie Louise Leiris 3 Selected artwork evidence image for Galerie Louise Leiris, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-galerie-louise-leiris/image-03.jpg Pablo Picasso artwork authentication evidence for Galerie Louise Leiris 4 Selected artwork evidence image for Galerie Louise Leiris, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-galerie-louise-leiris/image-04.jpg Pablo Picasso artwork authentication evidence for Galerie Louise Leiris 5 Selected artwork evidence image for Galerie Louise Leiris, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-galerie-louise-leiris/image-05.jpg Pablo Picasso artwork authentication evidence for Galerie Louise Leiris 6 Selected artwork evidence image for Galerie Louise Leiris, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-galerie-louise-leiris/image-06.jpg Pablo Picasso artwork authentication evidence for Galerie Louise Leiris 7 Selected artwork evidence image for Galerie Louise Leiris, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-galerie-louise-leiris/image-07.jpg Pablo Picasso artwork authentication evidence for Galerie Louise Leiris 8 Selected artwork evidence image for Galerie Louise Leiris, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-galerie-louise-leiris/image-08.jpg Pablo Picasso artwork authentication evidence for Galerie Louise Leiris 9 Selected artwork evidence image for Galerie Louise Leiris, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-galerie-louise-leiris/image-01.jpg Description of the Documents | Pablo Picasso authentication evidence 10 This report was prepared by ConfirmArt.com from photograph-based evidence only. No physical inspection, laboratory testing, or institutional archive access was available for this assignment. Submitted photographs of the questioned drawing,and close detail views. ConfirmArt human-led authentication case: Galerie Louise Leiris by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-galerie-louise-leiris/image-02.jpg Description of the Artwork | Pablo Picasso authentication evidence 11 The submitted work is a vertical sheet of off-white or cream-colored paper or light card, approximately poster-like in format, bearing a loose brown drawing and handwritten inscription distributed across the recto. The composition combines textual matter and figural sketching in a manner that appears to imitate an informal exhibition announcement, dedication sheet, or gallery notice. The overall impression is of a quickly executed pictorial-textual design, with the writing occupying the upper and lower zones and th ConfirmArt human-led authentication case: Galerie Louise Leiris by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-galerie-louise-leiris/image-03.jpg Concerns Arising from the Poster Model and Its Incomplete Transfer | Pablo Picasso authentication evidence 12 A further group of concerns emerges when the present sheet is compared directly with the authentic 1960 exhibition poster model. The most immediate problem is the handling of the exhibition dates. In the original poster, the lower inscription clearly announces a date range, du 30 novembre au 31 décembre , that is, an exhibition lasting approximately one month. ConfirmArt human-led authentication case: Galerie Louise Leiris by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-galerie-louise-leiris/image-04.jpg Authenticity Concerns | Pablo Picasso authentication evidence 13 A first and highly significant area of concern arises in the upper inscription, namely the line giving the gallery name and address. This portion is especially important because it is not merely descriptive text: it is the most explicit attempt to imitate the documentary appearance of a known Picasso exhibition poster. In the present sheet, the inscription reads as an effort to reproduce a pre-existing model rather than as a naturally written, fluent, and internally coherent handwritten heading. ConfirmArt human-led authentication case: Galerie Louise Leiris by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-galerie-louise-leiris/image-05.jpg Signature and Date Inscriptions | Pablo Picasso authentication evidence 14 A further area of concern lies in the lower inscription containing the artist's name, the word Dessins , and the dates 1959--1960 . When this passage is compared against the reference poster, the copied character of the inscription again becomes apparent, while several departures from the original model reveal hesitation, misreading, and retracing. 0.48 Reference detail from the authentic poster, showing the lower inscription with the artist's name, the word Dessins , and the dates. ConfirmArt human-led authentication case: Galerie Louise Leiris by Pablo Picasso. https://confirmart.com/report-signature-images/report-picasso-galerie-louise-leiris/signature-01.jpg Signature and Date Inscriptions | Pablo Picasso authentication evidence 15 A further area of concern lies in the lower inscription containing the artist's name, the word Dessins , and the dates 1959--1960 . When this passage is compared against the reference poster, the copied character of the inscription again becomes apparent, while several departures from the original model reveal hesitation, misreading, and retracing. ConfirmArt human-led authentication case: Galerie Louise Leiris by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-galerie-louise-leiris/critical-01.jpg Description of the Documents | Pablo Picasso authentication evidence 16 This report was prepared by ConfirmArt.com from photograph-based evidence only. No physical inspection, laboratory testing, or institutional archive access was available for this assignment. ConfirmArt human-led authentication case: Galerie Louise Leiris by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-galerie-louise-leiris/critical-02.jpg Catalogue Notes | Pablo Picasso authentication evidence 17 The present sheet belongs, at least at the level of subject matter and layout, to the broad visual category of Picasso exhibition announcements, gallery posters, and invitation-like graphic designs in which handwritten text and abbreviated figural motifs are combined into a unified composition. For that reason, the most useful catalogue comparanda are not autonomous easel paint ConfirmArt human-led authentication case: Galerie Louise Leiris by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-galerie-louise-leiris/critical-03.jpg Authenticity Concerns | Pablo Picasso authentication evidence 18 A first and highly significant area of concern arises in the upper inscription, namely the line giving the gallery name and address. This portion is especially important because it is not merely descriptive text: it is the most explicit attempt to imitate the documentary appearance of a known Picasso exhibition poster. ConfirmArt human-led authentication case: Galerie Louise Leiris by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-galerie-louise-leiris/critical-04.jpg Signature and Date Inscriptions | Pablo Picasso authentication evidence 19 A further area of concern lies in the lower inscription containing the artist's name, the word Dessins , and the dates 1959--1960 . When this passage is compared against the reference poster, the copied character of the inscription again becomes apparent, while several departures from the original model reveal hesitation, misreading, and retracing. ConfirmArt human-led authentication case: Galerie Louise Leiris by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-galerie-louise-leiris/critical-05.jpg Concerns Arising from the Poster Model and Its Incomplete Transfer | Pablo Picasso authentication evidence 20 A further group of concerns emerges when the present sheet is compared directly with the authentic 1960 exhibition poster model. The most immediate problem is the handling of the exhibition dates. ConfirmArt human-led authentication case: Galerie Louise Leiris by Pablo Picasso. https://confirmart.com/report-pages/report-picasso-galerie-louise-leiris/page-001.jpg Pablo Picasso authentication report page for Galerie Louise Leiris 21 ConfirmArt report page text for Galerie Louise Leiris by Pablo Picasso: 1 DESCRIPTION OF THE DOCUMENTS Document type: Basic Report. Case ref. Number: 0715-04/2026 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents This report was prepared by ConfirmArt.com from photograph-based evidence only. No physical inspection, laboratory testing, or institutional archive access was available for this assignment. 1. Submitted photographs of the questioned drawing,and close detail views. 2. Comparative images of authenticated Picasso works and reference signatures assembled in the present project folder. Figure 1: Overall recto view of the submitted sheet, showing the upper gallery inscription, central horse-and-rider sketch, standing figure at left, and lower inscriptional area. ConfirmArt.com 1 Page 1 of 15 https://confirmart.com/report-pages/report-picasso-galerie-louise-leiris/page-002.jpg Pablo Picasso authentication report page for Galerie Louise Leiris 22 ConfirmArt report page text for Galerie Louise Leiris by Pablo Picasso: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork The submitted work is a vertical sheet of off-white or cream-colored paper or light card, approximately poster-like in format, bearing a loose brown drawing and handwritten inscription distributed across the recto. The composition combines textual matter and figural sketching in a manner that appears to imitate an informal exhibition announcement, dedication sheet, or gallery notice. The overall impression is of a quickly executed pictorial-textual design, with the writing occupying the upper and lower zones and the central field reserved for a horse-and-rider motif accompanied by a standing figure at left. At the top of the sheet appears a handwritten inscription in brown medium reading ‘Galerie Louise Leiris,” followed below by an address line beginning with ‘47 Rue de Monceau,” and beneath that “PARIS-8e,” with an additional br https://confirmart.com/report-pages/report-picasso-galerie-louise-leiris/page-003.jpg Pablo Picasso authentication report page for Galerie Louise Leiris 23 ConfirmArt report page text for Galerie Louise Leiris by Pablo Picasso: 3 PROVENANCE (SUBMITTED EVIDENCE) The recto surface also bears small abrasions, pressure marks, and incidental soiling consistent with storage or handling. The verso, as submitted, is blank, without visible labels, stamps, inscriptions, or collection annotations. It shows diffuse handling wear, soft creasing, and tonal variation from age or contact, but no additional imagery or textual content. From a compositional standpoint, the sheet is organized less as an autonomous finished drawing than as a hybrid object combining text and image. The horse-and-rider motif forms the visual nucleus, but the writing is essential to the object’s identity, occupying nearly as much visual authority as the drawing itself. The result is a piece whose character depends on the conjunction of inscription, attri- bution, gallery reference, and figural sketch. Its presentation relies heavily on spontaneity: wa https://confirmart.com/report-pages/report-picasso-galerie-louise-leiris/page-004.jpg Pablo Picasso authentication report page for Galerie Louise Leiris 24 ConfirmArt report page text for Galerie Louise Leiris by Pablo Picasso: 4 CATALOGUE NOTES related text referring to Galerie Louise Leiris in Paris, specifically: “Picasso Dessins 1954–1960, 30 D’ecembre.” The submitted sales text also described the condition as generally good, with age-related wear and light creases. No documentary provenance, certificate of authenticity, invoice trail, gallery receipt, collection inventory record, exhibition label, stamp, archival correspondence, or expert opinion has been supplied at this stage beyond the seller’s commercial description and the photographs reviewed for this report. Likewise, no independently verifiable chain of ownership has yet been furnished connecting the sheet to Pablo Picasso, to the Galerie Louise Leiris, or to any recorded exhibition, estate, or known historical collection. The present provenance section therefore records only the submitted evidence: namely, the seller’s attributional claims, the st https://confirmart.com/report-pages/report-picasso-galerie-louise-leiris/page-005.jpg Pablo Picasso authentication report page for Galerie Louise Leiris 25 ConfirmArt report page text for Galerie Louise Leiris by Pablo Picasso: 4 CATALOGUE NOTES (a) Catalogue illustration of the 1960 Affiche, Exposition 1960, (b) Submitted sheet, whose upper inscription and central Galerie Louise Leiris, 47 Rue de Monceau, Paris–8e, the clos- standing-figure/equestrian arrangement call for direct compar- est currently identified poster model in wording and structure. ison with the 1960 Louise Leiris poster. Figure 3: Primary catalogue comparator and the submitted work. part of the gallery’s exhibition identity in printed promotion. (a) Galerie Louise Leiris: Picasso – Les Ménines, a relevant (b) 1957 Galerie Louise Leiris poster, included to document comparator for the handwritten gallery naming, address for- the recurrence of the Leiris address and exhibition-poster con- mula, and exhibition-sheet format. vention in Picasso-related material. Figure 4: Further Louise Leiris comparanda. A further comparator of interest is the e https://confirmart.com/report-pages/report-picasso-galerie-louise-leiris/page-006.jpg Pablo Picasso authentication report page for Galerie Louise Leiris 26 ConfirmArt report page text for Galerie Louise Leiris by Pablo Picasso: 4 CATALOGUE NOTES sheet. It is therefore included for formal reasons. The present submitted object, regardless of ultimate authorship, presents itself as belonging to this family of mixed inscription-image sheets. The 1951 example clarifies that Picasso’s exhibition graphics could at times adopt a deceptively light, note- like, almost improvised visual economy, thereby making such objects distinct from more conventional poster design. The drypoint Prosper Mérimée, Louis Aragon, Le Carmen des Carmen L05 (Picador au repos), dated 24 October 1960, is also worth including as an iconographic comparator, likewise illustrated in Fig. 5. This work is relevant not because it is an exhibition poster, but because it provides a documented Picasso image of a mounted Spanish figure with hat and lance, rendered in an abbreviated linear manner. In the present report it serves a narrower purpose: to si https://confirmart.com/report-pages/report-picasso-galerie-louise-leiris/page-007.jpg Pablo Picasso authentication report page for Galerie Louise Leiris 27 ConfirmArt report page text for Galerie Louise Leiris by Pablo Picasso: 5 AUTHENTICITY CONCERNS Figure 6: Dibujos, Sala Gaspar, Barcelona, 1961, showing the continued importance of handwritten title, venue, and date in Picasso exhibition graphics. sheet must be measured: not solely autonomous drawing, and not solely commercial poster design, but a hybrid corpus of exhibition-related graphic works where text and image are conceived together. For clarity, the above works are therefore cited in this report not as proofs in themselves, but as the most relevant catalogue and exhibition comparanda for understanding the visual language, format, and documentary setting invoked by the submitted object. Figures 3–6 should be read as the core comparative visual apparatus for the present catalogue discussion. 5 Authenticity Concerns A first and highly significant area of concern arises in the upper inscription, namely the line giving the gallery name and address. This p https://confirmart.com/report-pages/report-picasso-galerie-louise-leiris/page-008.jpg Pablo Picasso authentication report page for Galerie Louise Leiris 28 ConfirmArt report page text for Galerie Louise Leiris by Pablo Picasso: 5 AUTHENTICITY CONCERNS (a) Upper inscription from the submitted work, showing numerous breaks, retouchings, and hesitant letter constructions. (b) Annotated detail indicating the principal discontinuities and directional anomalies discussed in the text. Figure 7: Top inscription: close examination of executional problems in the gallery and address line. text and instead suggests a writer concentrating on the outward appearance of the letters rather than executing them through ingrained motor habit. As already noted, dark-red-marked interruptions appear throughout practically the whole para- graph. These are not confined to one problematic word but affect the inscription broadly: the gallery name, the address line, and the place designation all show signs of broken movement. Such disconti- nuities are often symptomatic of slow copying, where the writer repeatedly stops to check a model, https://confirmart.com/report-pages/report-picasso-galerie-louise-leiris/page-009.jpg Pablo Picasso authentication report page for Galerie Louise Leiris 29 ConfirmArt report page text for Galerie Louise Leiris by Pablo Picasso: 5 AUTHENTICITY CONCERNS Taken together, these concerns in the upper inscription are serious. The segmented capital G, the repeated clockwise lowercase a’s, the many discontinuities and retraced passages, the confusion of c and e in the final word, and the anomalous construction of the capital R all point in the same direction. They suggest that the inscription was not freely written by a hand fully at ease with its own habits, but instead copied laboriously from a visual source. Since this line is one of the most documentary-looking parts of the object, its instability is especially damaging. Rather than supporting authenticity, the top inscription raises strong concern that the sheet depends on imitation of a known poster model. 5.1 Signature and Date Inscriptions A further area of concern lies in the lower inscription containing the artist’s name, the word Dessins, and the dates 1959–1 https://confirmart.com/report-pages/report-picasso-galerie-louise-leiris/page-010.jpg Pablo Picasso authentication report page for Galerie Louise Leiris 30 ConfirmArt report page text for Galerie Louise Leiris by Pablo Picasso: 5 AUTHENTICITY CONCERNS This same pattern of retracing appears elsewhere in the inscription. Several letters in Dessins show visible reworking, and other portions of the lower text likewise reveal repeated passes, thickening, or local correction. Such features are inconsistent with a freely written exhibition inscription and instead suggest that the writer was following a model with care, correcting placement and proportion as the copying progressed. In that respect, the lower inscription supports the same conclusion already observed in the upper address line: the writing appears dependent on the authentic poster, but lacks the fluency, internal consistency, and graphic confidence of an original execution. 5.2 Concerns Arising from the Poster Model and Its Incomplete Transfer A further group of concerns emerges when the present sheet is compared directly with the authentic 1960 exhibitio https://confirmart.com/report-pages/report-picasso-galerie-louise-leiris/page-011.jpg Pablo Picasso authentication report page for Galerie Louise Leiris 31 ConfirmArt report page text for Galerie Louise Leiris by Pablo Picasso: 5 AUTHENTICITY CONCERNS (a) Authentic 1960 poster model with the full exhibition date (b) Present sheet, where the date has been reduced to 30 De- range, du 30 novembre au 31 décembre. cembre, an incoherent abbreviation for a gallery poster. Figure 9: Comparison of the exhibition-date inscription in the authentic poster model and in the present work. around the horse, the background is treated with straighter and more mechanical vertical marks. This mixture of straight and curved systems produces a less unified pictorial field and weakens the formal harmony that characterizes the original design. The authentic model shows freedom, but it is a freedom governed by consistency; the present sheet shows inconsistency masquerading as freedom. Another revealing point is the inscription at the top, particularly the Paris line and the abbreviated arrondissement notation. As already noted in the https://confirmart.com/report-pages/report-picasso-galerie-louise-leiris/page-012.jpg Pablo Picasso authentication report page for Galerie Louise Leiris 32 ConfirmArt report page text for Galerie Louise Leiris by Pablo Picasso: 6 CONCLUSION Figure 10: Close-up of the lower left inscriptional area with the surname ‘Picasso,” the word ‘Dessins,” and the date range “1954–1960.” itself. The present work lacks that essential element. What it preserves at lower left is only the exhibition wording, while omitting the artist’s true signature/date placement that would normally authorize and complete the composition. This omission is highly problematic. It means that the present sheet contains the descriptive text of a poster but not the normal graphic act by which Picasso customarily validated the poster design as his own work. This point is reinforced by the comparative material discussed earlier in Section 4. Across the other Picasso posters included there, one observes a consistent logic: the poster text announces the exhibition, while the autograph signature and date of execution occupy a distinct authorizing positi https://confirmart.com/report-pages/report-picasso-galerie-louise-leiris/page-013.jpg Pablo Picasso authentication report page for Galerie Louise Leiris 33 ConfirmArt report page text for Galerie Louise Leiris by Pablo Picasso: 6 CONCLUSION solely on the seller’s description and the photographs reviewed. That absence of documentary support is already a significant weakness in any proposed attribution to Picasso, particularly for an object presented as an original handwritten sheet connected to Galerie Louise Leiris. The catalogue discussion in Catalogue Notes is important because it establishes the correct field of comparison. The present sheet does not merely resemble a generic modern drawing with inscription, but appears to imitate the structure and wording of a specific family of Picasso exhibition posters and invitation-like designs, above all the documented 1960 Galerie Louise Leiris poster. This point is central, because the work must therefore be judged not only as a drawing, but as an attempted recreation of a recognisable exhibition-sheet format in which text, venue, date, and figural motif are conceiv https://confirmart.com/report-pages/report-picasso-galerie-louise-leiris/page-014.jpg Pablo Picasso authentication report page for Galerie Louise Leiris 34 ConfirmArt report page text for Galerie Louise Leiris by Pablo Picasso: REFERENCES That authorizing signature/date element is absent here. The present sheet therefore preserves only the descriptive wording of the exhibition while omitting the very feature that would normally validate the poster design as an original authored work. Taken together, the findings set out in Description of the Artwork, Provenance (Submitted Evi- dence), Catalogue Notes, and Authenticity Concerns lead to a consistent conclusion. The work depends too closely on a known Louise Leiris poster model; its inscriptions show broken ductus, retracing, and misunderstanding; its exhibition text has been incompletely and incoherently transferred; its figural drawing lacks the confidence, continuity, and structural intelligence expected of Picasso; and it does not contain a true autograph signature and date of execution. On that basis, the present sheet is far more plausibly understood as a la https://confirmart.com/report-pages/report-picasso-galerie-louise-leiris/page-015.jpg Pablo Picasso authentication report page for Galerie Louise Leiris 35 ConfirmArt report page text for Galerie Louise Leiris by Pablo Picasso: REFERENCES [9] Mullen Books, Inc. Picasso (couleurs des maı̂tres). Grey cloth with grey dust-jacket; Paris: Les Éditions Braun & Cie, 1946. Rare-book listing (dealer description), accessed 2024. [10] J. Palau i Fabre. Picasso: Life and Work. Vol. 3: 1946–1953. Alfred A. Knopf, New York, 1990. Chronological monograph with documentary record for the years surrounding 1950. [11] P. Picasso. Portrait of françoise with long neck i (portrait de françoise au long cou i), 1946. Aquatint and engraving. Accessed 2026-04-09. [12] P. Picasso. Portrait of a woman ii (jacqueline roque) (portrait de femme ii), 1955. Lithograph. Accessed 2026-04-09. [13] P. Picasso. Profile of jacqueline with a scarf (profil de jacqueline au foulard), 1955. Linoleum cut. Accessed 2026-04-09. [14] P. Picasso. Affiche pour le musée de céret. Sotheby’s sale record cited in report image file, 1957. Lithograph; 66.4 x 5 https://confirmart.com/en/reports/pablo-picasso/report-picasso-romain https://confirmart.com/report-thumbnails/report-picasso-romain/cover.jpg Pablo Picasso artwork authentication evidence for Giorno Normale 1 Selected artwork evidence image for Giorno Normale, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-romain/image-01.jpg Pablo Picasso artwork authentication evidence for Giorno Normale 2 Selected artwork evidence image for Giorno Normale, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-romain/image-02.jpg Pablo Picasso artwork authentication evidence for Giorno Normale 3 Selected artwork evidence image for Giorno Normale, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-romain/image-03.jpg Pablo Picasso artwork authentication evidence for Giorno Normale 4 Selected artwork evidence image for Giorno Normale, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-romain/image-04.jpg Pablo Picasso artwork authentication evidence for Giorno Normale 5 Selected artwork evidence image for Giorno Normale, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-romain/image-05.jpg Pablo Picasso artwork authentication evidence for Giorno Normale 6 Selected artwork evidence image for Giorno Normale, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-romain/image-06.jpg Pablo Picasso artwork authentication evidence for Giorno Normale 7 Selected artwork evidence image for Giorno Normale, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-romain/image-07.jpg Pablo Picasso artwork authentication evidence for Giorno Normale 8 Selected artwork evidence image for Giorno Normale, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-romain/image-08.jpg Pablo Picasso artwork authentication evidence for Giorno Normale 9 Selected artwork evidence image for Giorno Normale, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-romain/image-01.jpg Ink Handling and Tonal Dynamics | Pablo Picasso authentication evidence 10 0.45 Work under study 0.45 Corrida VI , reference reproduction Side‑by‑side comparison of the present sheet and the canonical Corrida VI . The original wash shows bloom, granulation and charcoal‑edge halos typical of water‑diluted India ink. The study sheet has flat, uniformly opaque blacks more consistent with modern shellac ink. ConfirmArt human-led authentication case: Giorno Normale by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-romain/image-02.jpg Compositional Structure | Pablo Picasso authentication evidence 11 Detail of date inscription and signature at the upper margin. Roughly the lower three‑quarters of the sheet carry the main image; the upper band is reserved for two autograph elements: Date inscription (upper left): "2. 59." written in a bold, forward‑leaning hand. ConfirmArt human-led authentication case: Giorno Normale by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-romain/image-03.jpg Verso Notations | Pablo Picasso authentication evidence 12 Verso with gallery label and stamps. The back bears several marks: Upper left: printed label "Galleria BLU, Milano", dated 1959, with the hand‑written title "pablo picasso giorno normale". Next to the label: two blue‑ink rectangle stamps repeating the gallery monogram BLU. Lower right: a circular ink stamp "Succ. P. Picasso – Paris" around a facsimile signature. Lower left: another blue stamp "PABLO PICASSO". All stamps have even ink density and slight feathering into the paper; no blind embossing is present ConfirmArt human-led authentication case: Giorno Normale by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-romain/image-04.jpg Medium and Technique | Pablo Picasso authentication evidence 13 A single sitting wash shows deep blacks from loaded strokes and pale greys from water‑rich sweeps. Bloom effects at drying edges attest to rapid, gestural handling. No pencil guide lines are present, matching Picasso's habit of working directly with ink in this period. ConfirmArt human-led authentication case: Giorno Normale by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-romain/image-05.jpg Signature and Date-Line Anomalies | Pablo Picasso authentication evidence 14 0.40 Signature on sheet under study 0.55 Authentic Picasso signatures, 1950–56 Comparison of signature forms. Morphology of the surname In authentic mid‑century signatures (Fig. ) the first P rises in a long spear before looping back; the c and a tilt slightly right; the double s drops below the baseline. ConfirmArt human-led authentication case: Giorno Normale by Pablo Picasso. https://confirmart.com/report-signature-images/report-picasso-romain/signature-01.jpg Signature and Date-Line Anomalies | Pablo Picasso authentication evidence 15 0.40 Signature on sheet under study 0.55 Authentic Picasso signatures, 1950–56 Comparison of signature forms. Morphology of the surname In authentic mid‑century signatures (Fig. ConfirmArt human-led authentication case: Giorno Normale by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-romain/critical-01.jpg Medium and Technique | Pablo Picasso authentication evidence 16 A single sitting wash shows deep blacks from loaded strokes and pale greys from water‑rich sweeps. Bloom effects at drying edges attest to rapid, gestural handling. ConfirmArt human-led authentication case: Giorno Normale by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-romain/critical-02.jpg Ink Handling and Tonal Dynamics | Pablo Picasso authentication evidence 17 0.45 Work under study 0.45 Corrida VI , reference reproduction Side‑by‑side comparison of the present sheet and the canonical Corrida VI . The original wash shows bloom, granulation and charcoal‑edge halos typical of water‑diluted India ink. ConfirmArt human-led authentication case: Giorno Normale by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-romain/critical-03.jpg Signature and Date-Line Anomalies | Pablo Picasso authentication evidence 18 0.40 Signature on sheet under study 0.55 Authentic Picasso signatures, 1950–56 Comparison of signature forms. Morphology of the surname In authentic mid‑century signatures (Fig. ConfirmArt human-led authentication case: Giorno Normale by Pablo Picasso. https://confirmart.com/report-pages/report-picasso-romain/page-001.jpg Pablo Picasso authentication report page for Giorno Normale 19 ConfirmArt report page text for Giorno Normale by Pablo Picasso: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Basic Report. Case ref. Number: 0467-04/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the artwork labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: Recto of the front side of the ink wash drawing, ”Giorno Normale” and labeled A1. ConfirmArt.com 1 Page 1 of 12 https://confirmart.com/report-pages/report-picasso-romain/page-002.jpg Pablo Picasso authentication report page for Giorno Normale 20 ConfirmArt report page text for Giorno Normale by Pablo Picasso: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork 2.1 Support and Format The drawing is executed on a single sheet of cream-toned handmade paper. All four edges are irregular and lightly deckled; the top margin shows a shallow wave that suggests the sheet was torn from a larger stock. The surface displays pronounced cockling and gentle undulation, evidence of repeated wetting and drying from the ink wash. Cellulose fibres are plainly visible under raking light, and scattered pale-rust inclusions point to trace iron impurities or residual sizing typical of mid-twentieth-century papers. 2.2 Medium and Technique The image is rendered entirely in black ink wash, ranging from dense, velvety blacks to diluted mid-greys. Broad silhouettes were laid in with a round brush, while finer linear accents were added with a smaller point or reed pen. No graphite under-drawing is visible, indicat https://confirmart.com/report-pages/report-picasso-romain/page-003.jpg Pablo Picasso authentication report page for Giorno Normale 21 ConfirmArt report page text for Giorno Normale by Pablo Picasso: 2 DESCRIPTION OF THE ARTWORK 2.4 Figurative Content The wash shows a procession of five bull-ring figures: 1. Far left: a tall, dark blotch reads as a palisade or curtain, framing the scene. 2. Just right of this, a mounted picador is sketched in heavy mass; the horse turns left, the rider is foreshortened, and a diagonal stroke suggests a lance. 3. Advancing to the right are four matador silhouettes – slim, tapering and almost calligraphic. Their hats and capes appear with minimal strokes, and each casts a separate shadow on the ground. Depth is suggested by stacked horizontal shadow bands, darkest in the foreground and lighter in the mid-ground; warm paper tone fills the negative spaces. 2.5 Palette and Tonal Range Only one black ink is used, exploited wet-in-wet for gradients and with dry-brush flicks for texture. Deep blacks (palisade and pooled foreground) show slight sheen where bi https://confirmart.com/report-pages/report-picasso-romain/page-004.jpg Pablo Picasso authentication report page for Giorno Normale 22 ConfirmArt report page text for Giorno Normale by Pablo Picasso: 3 REFERENCE WORK – CORRIDA VI (5 JULY 1959) Figure 3: Verso with gallery label and stamps. 2.9 Provenance The sheet presently under examination entered the current collection through a reputable European online auction platform. 3 Reference Work – Corrida VI (5 July 1959) 3.1 Context and Catalogue Status Corrida VI belongs to a celebrated suite of ink-wash drawings Picasso made in Cannes during the summer of 1959, traditionally numbered I–XX. The group was first reproduced in the 1961 volume Toros y Toreros, edited by Luis Miguel Dominguı́n and Georges Boudaille, with lithographs printed by Mourlot. In the standard catalogue raisonné of works on paper, Corrida VI is entry OPP 59-208 (Zervos XVIII 509; Baer XVIII 509) and is recorded as 37 x 27 cm, with verso notes typical of the Cannes studio. 3.2 Description of the Image A tall, ink-saturated vertical stroke anchors the extreme left ma https://confirmart.com/report-pages/report-picasso-romain/page-005.jpg Pablo Picasso authentication report page for Giorno Normale 23 ConfirmArt report page text for Giorno Normale by Pablo Picasso: 3 REFERENCE WORK – CORRIDA VI (5 JULY 1959) 3.3 Inscription and Series Mark Along the bottom margin Picasso wrote 5.7.59 – VI; the Roman numeral fixes the sheet’s place in the sequence. The date matches bullfights Picasso attended in Nı̂mes and Arles that week. 3.4 Medium and Technique A single sitting wash shows deep blacks from loaded strokes and pale greys from water-rich sweeps. Bloom effects at drying edges attest to rapid, gestural handling. No pencil guide lines are present, matching Picasso’s habit of working directly with ink in this period. 3.5 Reproduction in Toros y Toreros Figure 4: Double-page spread in Toros y Toreros (1961). Corrida VI appears on the left page; Corrida VII on the right. Corrida VI. Cannes, 5 July 1959. Ink wash on paper, 37 x 27 cm. Private collection. Catalogue refs.: OPP 59-208; PP 59-201; Z XVIII-509. In the deluxe Mourlot edition Corrida VI is printed https://confirmart.com/report-pages/report-picasso-romain/page-006.jpg Pablo Picasso authentication report page for Giorno Normale 24 ConfirmArt report page text for Giorno Normale by Pablo Picasso: 4 AUTHENTICITY CONCERNS 3.6 Provenance and Exhibition History of Corrida VI Baer records the drawing as remaining with Picasso until at least 1960, after which it entered a private European collection. It has been shown publicly only twice: the 1987-88 exhibition Picasso: El Guernica y los años 50 (Museo del Prado, Madrid) and Picasso: Passion taurine (Musée des Beaux-Arts, Nı̂mes, 2004). No further exhibitions are listed. 3.7 Scholarly Significance Corrida VI condenses narrative tension into stark silhouette and void, demonstrating Picasso’s late-period mastery of ink wash. Its recurring motif – horse and toreros emerging from darkness – runs through Toros y Toreros, making the sheet both a stand-alone graphic statement and a key link in the 1959 sequence. 4 Authenticity Concerns A close visual and material comparison of the drawing under study (Fig. 5a) with the documented Corrida VI https://confirmart.com/report-pages/report-picasso-romain/page-007.jpg Pablo Picasso authentication report page for Giorno Normale 25 ConfirmArt report page text for Giorno Normale by Pablo Picasso: 4 AUTHENTICITY CONCERNS • Dimensions. Corrida VI measures about 37 × 27 cm. The work in question is smaller, roughly 30 cm high and 20 cm wide, a reduction too great to attribute to trimming or mounting loss. 4.5 Ink Handling and Tonal Dynamics (a) Work under study (b) Corrida VI, reference reproduction Figure 5: Side-by-side comparison of the present sheet and the canonical Corrida VI. 1. Wash saturation. The original wash shows bloom, granulation and charcoal-edge halos typical of water-diluted India ink. The study sheet has flat, uniformly opaque blacks more consistent with modern shellac ink. 2. Dry-brush passages. In Corrida VI the horse’s flank and the picador’s leg display dry-brush scumbling with light flecks. These marks are missing in the copy, whose silhouettes are uniformly solid. 4.6 Compositional Deviations 1. Figure spacing and stance. The gap between the first two matador https://confirmart.com/report-pages/report-picasso-romain/page-008.jpg Pablo Picasso authentication report page for Giorno Normale 26 ConfirmArt report page text for Giorno Normale by Pablo Picasso: 4 AUTHENTICITY CONCERNS 3. Ground band geometry. The genuine ground plane is a mottled rectangle with a diagonal spur at lower right. The copy replaces this with three parallel stripes and omits the diagonal flourish. 4.7 Stylistic Redundancy Contour strokes in the copy are hesitant and corrected, whereas Picasso’s originals are single, decisive gestures. The result is a neat but lifeless replica that lacks the spontaneity of the Cannes series. Preliminary Verdict. Differences in paper, size, brushwork, composition, verso markings and ageing strongly suggest a modern imitation based on published images of Corrida VI, not an autograph work from July 1959. 4.8 Signature and Date-Line Anomalies (a) Signature on sheet under study (b) Authentic Picasso signatures, 1950–56 Figure 6: Comparison of signature forms. Morphology of the surname • In authentic mid-century signatures (Fig. 6b) the fir https://confirmart.com/report-pages/report-picasso-romain/page-009.jpg Pablo Picasso authentication report page for Giorno Normale 27 ConfirmArt report page text for Giorno Normale by Pablo Picasso: 4 AUTHENTICITY CONCERNS Figure 7: Picasso entries in Castagno, Signatures and Monograms of European Artists, vol. 1, 1989. Ink behaviour Under 10x magnification the signature ink appears glossier than the wash and sits on the surface with sharp edges. It does not feather into the fibres, unlike the drawing itself, indicating a later application in a different shellac-based ink. Date-line numerals • Picasso’s standard Cannes format is day · month · year, written in one fluid movement. Figure 8 shows his habit of forming the 9 counterclockwise. • The study date ”2. 3. 59.” uses a clockwise 9, a formation not seen in verified examples. • Other issues include wide spacing between numbers, an oversized period after the 9, and an uneven baseline between day and month. Series numeral IV Picasso normally adds series numbers below the image or beside the date. Here ”IV” floats in mid-field, writt https://confirmart.com/report-pages/report-picasso-romain/page-010.jpg Pablo Picasso authentication report page for Giorno Normale 28 ConfirmArt report page text for Giorno Normale by Pablo Picasso: 5 CONCLUSION Figure 8: Authentic date inscriptions from 1959–60. Arrows mark Picasso’s usual counterclockwise construction of the digit 9. 5 Conclusion The evidence gathered across this report establishes a consistent pattern of discordances that collec- tively outweigh any positive indicators of authenticity. 1. The technical survey in the Description of the Artwork section documents a support, ink surface and verso stamp configuration foreign to Picasso’s 1959 practice. 2. Provenance information in Provenance is limited to a recent online sale and lacks any primary documentation that would trace the sheet back to the Cannes studio or the early 1960s market. 3. Authenticity Concerns: Direct comparison with the reference work Reference Work – Corrida VI (5 July 1959) reveals substantive deviations in format, brush rhythm and compositional details, most clearly outlined under Paper Stock https://confirmart.com/report-pages/report-picasso-romain/page-011.jpg Pablo Picasso authentication report page for Giorno Normale 29 ConfirmArt report page text for Giorno Normale by Pablo Picasso: REFERENCES 5. Anachronistic labels and fresh ink impressions identified in Verso Labels and Stamps further erode confidence in the work’s history. 6. Artificial ageing patterns described in Paper Ageing and Conservation Profile are incompatible with natural six-decade oxidation. 7. Finally, the handwriting discrepancies detailed in Signature and Date-Line Anomalies provide the clearest single indicator of fabrication: the clockwise nine, glossier ink all fall outside verified autograph norms. Taken together, these findings lead to one coherent outcome: the drawing is most plausibly a modern imitation derived from published images of Corrida VI. Until verifiable primary documentation or conclusive technical tests prove otherwise, the sheet should not be considered an authentic work by Pablo Picasso. https://confirmart.com/report-pages/report-picasso-romain/page-012.jpg Pablo Picasso authentication report page for Giorno Normale 30 ConfirmArt report page text for Giorno Normale by Pablo Picasso: REFERENCES [7] C. Zervos. Pablo Picasso: Catalogue Raisonné, Volumes 1–33. Éditions Cahiers d’Art, 1932–1978. Monumental catalogue of Picasso’s complete works, including Volume 10 for 1943. [8] C. Zervos. Pablo Picasso: Catalogue Raisonné, Volume 10 (1942–1943). Éditions Cahiers d’Art, 1943. Includes comprehensive listings of Picasso’s works from 1942–1943. ConfirmArt.com 12 Page 12 of 12 https://confirmart.com/en/reports/pablo-picasso/report-picasso-petit-pierrot https://confirmart.com/report-thumbnails/report-picasso-petit-pierrot/cover.jpg Pablo Picasso artwork authentication evidence for Little Pierrot 1 Selected artwork evidence image for Little Pierrot, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-petit-pierrot/image-01.jpg Pablo Picasso artwork authentication evidence for Little Pierrot 2 Selected artwork evidence image for Little Pierrot, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-petit-pierrot/image-02.jpg Pablo Picasso artwork authentication evidence for Little Pierrot 3 Selected artwork evidence image for Little Pierrot, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-petit-pierrot/image-03.jpg Pablo Picasso artwork authentication evidence for Little Pierrot 4 Selected artwork evidence image for Little Pierrot, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-petit-pierrot/image-04.jpg Pablo Picasso artwork authentication evidence for Little Pierrot 5 Selected artwork evidence image for Little Pierrot, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-petit-pierrot/image-05.jpg Pablo Picasso artwork authentication evidence for Little Pierrot 6 Selected artwork evidence image for Little Pierrot, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-petit-pierrot/image-06.jpg Pablo Picasso artwork authentication evidence for Little Pierrot 7 Selected artwork evidence image for Little Pierrot, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-petit-pierrot/image-07.jpg Pablo Picasso artwork authentication evidence for Little Pierrot 8 Selected artwork evidence image for Little Pierrot, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-petit-pierrot/image-01.jpg Description of the Documents | Pablo Picasso authentication evidence 9 The content of this report is made by ConfirmArt.com based on the documents described below. Collection of high resolution images of verified authentic artworks and signatures of Pablo Picasso, which we refer to as Admitted Signatures and Admitted Artworks . These are the property of aithenticate.art. Extensive bibliography for Picasso and Catalog Raisonné by C. Zervos. Complete front view of the artwork A1 ConfirmArt human-led authentication case: Little Pierrot by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-petit-pierrot/image-02.jpg Artwork Description | Pablo Picasso authentication evidence 10 The artwork, titled "Little Pierrot," measures 18x24 inches and captures the essence of Picasso's exploration of simplified forms and expressive color palettes. Dominated by a of a young Pierrot, the composition is marked by a minimalist approach, both in its depiction of the human form and in its use of color. The stands against a background of muted green, rendered with a delicate, almost ethereal quality that contrasts with the stark whiteness of the itself. ConfirmArt human-led authentication case: Little Pierrot by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-petit-pierrot/image-03.jpg "Pierrot" oil on canvas, 1901, Paris | Pablo Picasso authentication evidence 11 The original inspiration for "Little Pierrot" can be traced back to Picasso's "Pierrot," an oil on canvas painting created in 1901 in Paris during a period of intense creative exploration for the artist. This work captures the melancholic of Pierrot, a recurring character in Picasso's early work, who embodies both tragedy and innocence. The painting is a testament to Picasso's early mastery of emotional expression through form and color. ConfirmArt human-led authentication case: Little Pierrot by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-petit-pierrot/image-04.jpg Arnold Schoenberg's LP "Pierrot Lunaire" from 1962 | Pablo Picasso authentication evidence 12 The image of "Little Pierrot" surfaced in popular culture with its appearance on the cover of Arnold Schoenberg's 1962 LP, "Pierrot Lunaire." This album, featuring soprano Ilona Steingruber and conducted by Vladimir Golschmann, is a seminal recording of Schoenberg's atonal masterpiece. The choice to use Picasso's Pierrot on the cover underscores the cultural resonance of the image, linking Schoenberg's avant-garde music with Picasso's exploration of the melancholic and the surreal. Cover of Arnold Schoenberg's LP " ConfirmArt human-led authentication case: Little Pierrot by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-petit-pierrot/image-05.jpg Appearance on the wall of the Norman Rockwell study | Pablo Picasso authentication evidence 13 In 1976, toward the end of his life, Norman Rockwell left his studio and its contents to the Norman Rockwell Museum. The studio, along with all its original contents, was relocated to the museum's grounds in 1986. For many years, the museum presented the studio exactly as it was when Rockwell passed away, offering visitors a glimpse into the artist's world. ConfirmArt human-led authentication case: Little Pierrot by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-petit-pierrot/image-06.jpg Evidence of Screen Mesh | Pablo Picasso authentication evidence 14 Further compounding these concerns is the evidence of a screen mesh pattern visible upon close examination of the limited edition print A1. By zooming in on the image of the top left corner of the print, as shown in Figure , we can clearly observe the presence of a screen mesh texture, a characteristic feature of serigraphy (screen printing). Evidence of screen mesh visible on limited edition print A1, indicating a serigraph rather than a lithograph. ConfirmArt human-led authentication case: Little Pierrot by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-petit-pierrot/critical-01.jpg "Pierrot" oil on canvas, 1901, Paris | Pablo Picasso authentication evidence 15 The original inspiration for "Little Pierrot" can be traced back to Picasso's "Pierrot," an oil on canvas painting created in 1901 in Paris during a period of intense creative exploration for the artist. This work captures the melancholic of Pierrot, a recurring character in Picasso's early work, who embodies both tragedy and innocence. ConfirmArt human-led authentication case: Little Pierrot by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-petit-pierrot/critical-02.jpg Evidence of Screen Mesh | Pablo Picasso authentication evidence 16 Further compounding these concerns is the evidence of a screen mesh pattern visible upon close examination of the limited edition print A1. By zooming in on the image of the top left corner of the print, as shown in Figure , we can clearly observe the presence of a screen mesh texture, a characteristic feature of serigraphy (screen printing). ConfirmArt human-led authentication case: Little Pierrot by Pablo Picasso. https://confirmart.com/report-pages/report-picasso-petit-pierrot/page-001.jpg Pablo Picasso authentication report page for Little Pierrot 17 ConfirmArt report page text for Little Pierrot by Pablo Picasso: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 393-08/2024 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. Collection of high resolution images of verified authentic artworks and signatures of Pablo Pi- casso, which we refer to as Admitted Signatures and Admitted Artworks. These are the property of aithenticate.art. 2. Extensive bibliography for Picasso and Catalog Raisonné by C. Zervos. Figure 1: Complete front view of the artwork A1. https://confirmart.com/report-pages/report-picasso-petit-pierrot/page-002.jpg Pablo Picasso authentication report page for Little Pierrot 18 ConfirmArt report page text for Little Pierrot by Pablo Picasso: 3 PROVENANCE 2 Artwork Description The artwork, titled ”Little Pierrot,” measures 18x24 inches and captures the essence of Picasso’s exploration of simplified forms and expressive color palettes. Dominated by a figure of a young Pierrot, the composition is marked by a minimalist approach, both in its depiction of the human form and in its use of color. The figure stands against a background of muted green, rendered with a delicate, almost ethereal quality that contrasts with the stark whiteness of the figure itself. Picasso’s choice of a limited color palette—primarily soft greens, whites, and touches of black and red—reflects his mastery in conveying emotion through simplicity. The background, a solid green field, is broken only by subtle textural variations, suggesting both depth and flatness, a duality often present in Picasso’s work. This background allows the figure to emerge with a https://confirmart.com/report-pages/report-picasso-petit-pierrot/page-003.jpg Pablo Picasso authentication report page for Little Pierrot 19 ConfirmArt report page text for Little Pierrot by Pablo Picasso: 3 PROVENANCE (a) Close up view of the top left corner of A1. (b) Side view of A1. Figure 2: Different views of A1. can be fully verified. The woman who owned the frame shop, after observing the print, believed it to be authentic and took the initiative to contact an Art professor at Georgia Tech. This professor found the piece significant enough to bring his entire class to the shop to view it before it was reframed. While this interest from an academic perspective does not confirm the print’s authenticity, it does add an intriguing layer to its history and underscores the potential importance of the piece. Thus, the provenance of ”Little Pierrot” is a blend of personal connections, academic interest, and professional preservation, all contributing to its current state and the ongoing discussion surrounding its authenticity. https://confirmart.com/report-pages/report-picasso-petit-pierrot/page-004.jpg Pablo Picasso authentication report page for Little Pierrot 20 ConfirmArt report page text for Little Pierrot by Pablo Picasso: 4 HISTORICAL CONTEXT 4 Historical Context The artwork subject of this report, ”Little Pierrot,” finds its origins in a larger historical and cultural narrative that begins with Picasso’s 1901 oil on canvas titled ”Pierrot” and extends through various significant appearances in the 20th century. Below, we explore this journey, highlighting the key moments that have contributed to the legacy of this image. 4.1 ”Pierrot” oil on canvas, 1901, Paris The original inspiration for ”Little Pierrot” can be traced back to Picasso’s ”Pierrot,” an oil on canvas painting created in 1901 in Paris during a period of intense creative exploration for the artist. This work captures the melancholic figure of Pierrot, a recurring character in Picasso’s early work, who embodies both tragedy and innocence. The painting is a testament to Picasso’s early mastery of emotional expression through form and color. Fi https://confirmart.com/report-pages/report-picasso-petit-pierrot/page-005.jpg Pablo Picasso authentication report page for Little Pierrot 21 ConfirmArt report page text for Little Pierrot by Pablo Picasso: 4 HISTORICAL CONTEXT medium allows for rich color application and subtle shading, qualities that Picasso utilized to bring the character of Pierrot to life. • Dimensions: The artwork measures 33 x 19 cm, which is relatively small compared to many of Picasso’s later works. The intimate size of the piece suggests a personal, perhaps introspective approach, which is fitting given the melancholic nature of the Pierrot figure. • Current Location: The painting is part of a private collection in Paris, indicating that it has remained relatively inaccessible to the public, contributing to its mystique and the ongoing interest from art historians and collectors. Provenance: The painting was formerly part of the Etienne Bignou Collection in Paris. Etienne Bignou was a well-known art dealer and collector who played a significant role in promoting modern art in the early 20th century. His collection https://confirmart.com/report-pages/report-picasso-petit-pierrot/page-006.jpg Pablo Picasso authentication report page for Little Pierrot 22 ConfirmArt report page text for Little Pierrot by Pablo Picasso: 4 HISTORICAL CONTEXT Figure 4: Cover of Arnold Schoenberg’s LP ”Pierrot Lunaire” (1962) 4.3 Appearance on the wall of the Norman Rockwell study In 1976, toward the end of his life, Norman Rockwell left his studio and its contents to the Norman Rockwell Museum. The studio, along with all its original contents, was relocated to the museum’s grounds in 1986. For many years, the museum presented the studio exactly as it was when Rockwell passed away, offering visitors a glimpse into the artist’s world. Among the items preserved in this iconic space is the artwork ”Little Pierrot,” which can be seen hanging on the wall, symbolizing the cross-cultural and cross-genre influence that Picasso’s work had, even in the realm of American realism. Figure 5: ”Little Pierrot” on the wall of Norman Rockwell’s study, later on display at the Norman Rockwell Museum, Stockbridge, MA https://confirmart.com/report-pages/report-picasso-petit-pierrot/page-007.jpg Pablo Picasso authentication report page for Little Pierrot 23 ConfirmArt report page text for Little Pierrot by Pablo Picasso: 5 LITHOGRAPHS VS SERIGRAPHS 4.4 Later Reproductions Over the years, ”Pierrot” (and ”Little Pierrot”) has been the subject of numerous reproductions, reflecting its enduring appeal and significance in the art world. These reproductions have taken various forms, with some being produced as lithographs, but the majority as serigraphs. The popularity of the image has led to its widespread dissemination, particularly through these limited edition prints, which have allowed collectors and art enthusiasts to own a piece of Picasso’s early work. These reproductions, while varying in technique, continue to capture the essence of the original painting, ensuring that the legacy of ”Pierrot” endures in both public and private collections around the world. 5 Lithographs vs Serigraphs Before delving into the authenticity analysis of the artwork ”Little Pierrot,” it is important to under- stand the key https://confirmart.com/report-pages/report-picasso-petit-pierrot/page-008.jpg Pablo Picasso authentication report page for Little Pierrot 24 ConfirmArt report page text for Little Pierrot by Pablo Picasso: 6 AUTHENTICITY CONCERNS on the other hand, are characterized by solid, uniform blocks of color, with little to no gradation within each area of color. • Pattern Observation: Under magnification, a lithograph may reveal a dot pattern or grain that reflects the texture of the original stone or plate. Serigraphs, however, may show a grid-like pattern corresponding to the weave of the screen mesh, particularly if the ink was applied lightly. • Ink Saturation: The ink in a lithograph tends to be more integrated with the paper, creating a matte finish. Serigraphs can have a more saturated appearance, with the ink sitting on top of the screen mesh or other substrate, sometimes with a slight sheen. Understanding these differences is crucial when analyzing prints for authenticity and origin, espe- cially in cases where the technique used plays a significant role in determining the print’s value a https://confirmart.com/report-pages/report-picasso-petit-pierrot/page-009.jpg Pablo Picasso authentication report page for Little Pierrot 25 ConfirmArt report page text for Little Pierrot by Pablo Picasso: 6 AUTHENTICITY CONCERNS Figure 6: Evidence of screen mesh visible on limited edition print A1, indicating a serigraph rather than a lithograph. by the screen mesh used in serigraphy. In contrast, lithographs, including offset lithographs, do not display such a pattern. Lithographs are created using a halftone dot pattern, where varying sizes of dots form the image. These dots are arranged in a way that may appear grid-like from a distance but do not create continuous intersecting lines. 2. Comparison with Lithography: Lithographs, particularly offset lithographs, are characterized by the use of halftone dots to create the illusion of varying tones and shades. These dots are arranged in a specific pattern to mimic the original artwork, but they do not form the continuous, crossing lines seen in serigraphy. The presence of the screen mesh pattern in print A1, therefore, strongly suggests i https://confirmart.com/report-pages/report-picasso-petit-pierrot/page-010.jpg Pablo Picasso authentication report page for Little Pierrot 26 ConfirmArt report page text for Little Pierrot by Pablo Picasso: 8 CONCLUSION the print’s age is based on the observation of high-definition pictures, which allowed us to assess the condition and probable production period of the piece. It should be noted that we were unable to examine the back side of the limited edition print, as it is professionally framed. This is entirely understandable, as removing the frame could risk damaging the artwork. The lack of access to the reverse side does limit our ability to fully assess the provenance and authenticity, but the observations made from the available images provide a strong basis for our conclusions. 7 Estimation of Value The limited edition print A1, titled ”Little Pierrot,” holds considerable artistic and decorative value. While it may not be an original lithograph by Pablo Picasso, it serves as a tribute to his 1901 masterpiece ”Pierrot.” The print reflects the iconic image that Picasso created duri https://confirmart.com/report-pages/report-picasso-petit-pierrot/page-011.jpg Pablo Picasso authentication report page for Little Pierrot 27 ConfirmArt report page text for Little Pierrot by Pablo Picasso: Furthermore, the technical analysis provided in Lithographs vs Serigraphs identifies significant differences between lithographs and serigraphs. The discovery of a screen mesh pattern on the print, as shown in Evidence of Screen Mesh, strongly suggests that this piece is a serigraph rather than a lithograph. This is a critical finding, as Picasso is not known to have authorized any serigraphs, leading to further doubts about the print’s authenticity. Despite these concerns, the print is in excellent condition, as noted in Condition and Age Estima- tion, and has been professionally framed, which enhances its decorative value. Taking these factors into account, the Estimation of Value section justifies a final appraisal value of $250 to $300. Overall, while the print A1 may not be an authentic Picasso lithograph, it remains a beautiful and culturally significant piece that serves as a trib https://confirmart.com/en/reports/pablo-picasso/report-picasso-mother-child https://confirmart.com/report-thumbnails/report-picasso-mother-child/cover.jpg Pablo Picasso artwork authentication evidence for Mother Child 1 Selected artwork evidence image for Mother Child, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-mother-child/image-01.jpg Pablo Picasso artwork authentication evidence for Mother Child 2 Selected artwork evidence image for Mother Child, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-mother-child/image-02.jpg Pablo Picasso artwork authentication evidence for Mother Child 3 Selected artwork evidence image for Mother Child, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-mother-child/image-03.jpg Pablo Picasso artwork authentication evidence for Mother Child 4 Selected artwork evidence image for Mother Child, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-mother-child/image-04.jpg Pablo Picasso artwork authentication evidence for Mother Child 5 Selected artwork evidence image for Mother Child, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-mother-child/image-05.jpg Pablo Picasso artwork authentication evidence for Mother Child 6 Selected artwork evidence image for Mother Child, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-mother-child/image-06.jpg Pablo Picasso artwork authentication evidence for Mother Child 7 Selected artwork evidence image for Mother Child, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-mother-child/image-07.jpg Pablo Picasso artwork authentication evidence for Mother Child 8 Selected artwork evidence image for Mother Child, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-mother-child/image-08.jpg Pablo Picasso artwork authentication evidence for Mother Child 9 Selected artwork evidence image for Mother Child, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-mother-child/image-01.jpg Description of the Documents | Pablo Picasso authentication evidence 10 This report was prepared by ConfirmArt.com based solely on the photographic documentation submitted by the customer and the comparative references supplied in the same project folder. Submitted photographs of the questioned painting (overall, side, reverse, and details). Catalogue raisonnés and comparative images of verified authentic, property of ConfirmArt.com. ConfirmArt human-led authentication case: Mother Child by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-mother-child/image-02.jpg Overall Impression | Pablo Picasso authentication evidence 11 Taken as a whole, the painting presents a modernist, expressionistic composition characterized by: Deliberate anatomical distortion. A dynamic interplay between figurative structure and abstract background. The stylistic vocabulary aligns with 20th-century expressionist and post-cubist idioms, emphasizing emotional intensity over naturalistic representation. ConfirmArt human-led authentication case: Mother Child by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-mother-child/image-03.jpg Technical Details | Pablo Picasso authentication evidence 12 The submitted object is a painted rectangular work depicting a Picasso-like mother and child composition. The format is vertical, with the principal figures occupying the central and right pictorial field, while secondary decorative and chromatic elements extend toward the margins. Based on the side-angle photograph, the work appears to be executed on a rigid support, most consistent with panel or board rather than stretched canvas. ConfirmArt human-led authentication case: Mother Child by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-mother-child/image-04.jpg Primary source composition identified | Pablo Picasso authentication evidence 13 Primary catalogue-matched source composition for the submitted work. The submitted painting reproduces the principal schema of Fig. : a large, mask-like adult head in profile/three-quarter configuration on the right; a smaller child head with enlarged eyes on the left; and a bouquet (or plant-like cluster) rising behind the child, visually binding the two figures. ConfirmArt human-led authentication case: Mother Child by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-mother-child/image-05.jpg Related catalogue entries (series/context) | Pablo Picasso authentication evidence 14 The folder also contains other Mougins-period catalogue entries that are relevant for stylistic context (late 1960s -head / mother-child / musketeer family of motifs). These are useful as comparative controls because they demonstrate how the same underlying vocabulary is typically organized: strong silhouette readability, selective detailing, and clear chromatic partitioning even when the subject is rendered with deliberate distortion. OPP.69:274; PP.69:149; Z.XXXI:148; RA.71:86; YZ.70*:24. ConfirmArt human-led authentication case: Mother Child by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-mother-child/image-06.jpg Authenticity Concerns | Pablo Picasso authentication evidence 15 Based on the submitted images (recto, edge/angle views, and verso) and the supplied catalogue comparatives from the Mougins period, the work cannot be supported as an authentic painting by Pablo Picasso. The concerns below are cumulative and mutually reinforcing, combining (i) direct compositional dependence on a published, dated model; (ii) systematic divergence from the late-period Mougins handling visible in the catalogue controls; and (iii) non-supportive object evidence (markings, reverse, and support presenta ConfirmArt human-led authentication case: Mother Child by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-mother-child/image-07.jpg Signature and Date Examination | Pablo Picasso authentication evidence 16 The questioned work itself presents no visible signature or date in the submitted front, side, or reverse photographs. Picasso signature examples from the supplied Castagno reference image ( castagno.png ). Admitted authentic Picasso signatures (S1--S15). \tabcolsep 4pt ccccc \\ S1 S2 S3 S4 S5 \\ \\ S6 S7 S8 S9 S10 \\ \\ S11 S12 S13 S14 S15 ConfirmArt human-led authentication case: Mother Child by Pablo Picasso. https://confirmart.com/report-signature-images/report-picasso-mother-child/signature-01.jpg Signature and Date Examination | Pablo Picasso authentication evidence 17 The questioned work itself presents no visible signature or date in the submitted front, side, or reverse photographs. Picasso signature examples from the supplied Castagno reference image ( castagno.png ). Admitted authentic Picasso signatures (S1--S15). \tabcolsep 4pt ccccc \\ S1 S2 S3 S4 S5 \\ \\ S6 S7 S8 S9 S10 \\ \\ S11 S12 S13 S14 S15 ConfirmArt human-led authentication case: Mother Child by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-mother-child/critical-01.jpg Description of the Documents | Pablo Picasso authentication evidence 18 This report was prepared by ConfirmArt.com based solely on the photographic documentation submitted by the customer and the comparative references supplied in the same project folder. Submitted photographs of the questioned painting (overall, side, reverse, and details). ConfirmArt human-led authentication case: Mother Child by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-mother-child/critical-02.jpg Technical Details | Pablo Picasso authentication evidence 19 The submitted object is a painted rectangular work depicting a Picasso-like mother and child composition. The format is vertical, with the principal figures occupying the central and right pictorial field, while secondary decorative and chromatic elements extend toward the margins. ConfirmArt human-led authentication case: Mother Child by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-mother-child/critical-03.jpg Related catalogue entries (series/context) | Pablo Picasso authentication evidence 20 The folder also contains other Mougins-period catalogue entries that are relevant for stylistic context (late 1960s -head / mother-child / musketeer family of motifs). These are useful as comparative controls because they demonstrate how the same underlying vocabulary is typically organized: strong silhouette readability, selective detailing, and clear chromatic partitioning ev ConfirmArt human-led authentication case: Mother Child by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-mother-child/critical-04.jpg Authenticity Concerns | Pablo Picasso authentication evidence 21 Based on the submitted images (recto, edge/angle views, and verso) and the supplied catalogue comparatives from the Mougins period, the work cannot be supported as an authentic painting by Pablo Picasso. The concerns below are cumulative and mutually reinforcing, combining (i) direct compositional dependence on a published, dated model; (ii) systematic divergence from the late- ConfirmArt human-led authentication case: Mother Child by Pablo Picasso. https://confirmart.com/report-pages/report-picasso-mother-child/page-001.jpg Pablo Picasso authentication report page for Mother Child 22 ConfirmArt report page text for Mother Child by Pablo Picasso: 1 DESCRIPTION OF THE DOCUMENTS Document type: Basic Report. Case ref. Number: 0703-03/2026 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents This report was prepared by ConfirmArt.com based solely on the photographic documentation submitted by the customer and the comparative references supplied in the same project folder. 1. Submitted photographs of the questioned painting (overall, side, reverse, and details). 2. Catalogue raisonnés and comparative images of verified authentic, property of ConfirmArt.com. (b) Side-angle view showing edge pro- (a) Submitted work (A1), overall front view. file and painted surface thickness. Figure 1: Core submitted and comparative documentation used in this report. ConfirmArt.com 1 Page 1 of 17 https://confirmart.com/report-pages/report-picasso-mother-child/page-002.jpg Pablo Picasso authentication report page for Mother Child 23 ConfirmArt report page text for Mother Child by Pablo Picasso: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork The submitted painting (A1) depicts a highly expressive, semi-figurative composition structured around two dominant heads arranged in close proximity. The composition is vertically oriented and painted on a rigid support, likely board or panel, as suggested by the visible edge profile in the side- angle photograph (see Fig. 3). The work appears unframed, with the painted surface extending close to the edges and a narrow reddish border framing the pictorial field. 2.1 General Composition The right half of the composition is dominated by a large, mask-like white face rendered in broad, simplified planes. The facial structure is reduced to essential elements: arched black brows, almond- shaped eyes outlined in dark pigment, a narrow vertical nose, and a simplified mouth with a strong contour line. The beard area is treated in deep bl https://confirmart.com/report-pages/report-picasso-mother-child/page-003.jpg Pablo Picasso authentication report page for Mother Child 24 ConfirmArt report page text for Mother Child by Pablo Picasso: 2 DESCRIPTION OF THE ARTWORK 2.4 Support and Edge Characteristics The side-angle photograph (see Fig. 3) reveals a relatively thin rigid support with a painted edge. The pigment extends to the margins, and the perimeter appears to have been intentionally framed with a reddish border integrated into the composition. The surface shows minor irregularities consistent with brush-loaded application rather than mechanically applied paint. 2.5 Detail: Secondary Figure A closer inspection of the secondary (child-like) figure highlights the expressive distortion of facial anatomy. The eyes are disproportionately large, outlined heavily in dark pigment, and surrounded by layered strokes of pink and brown. The cheeks are accentuated with red tonal accents, and the mouth is defined by loose, curved brushwork. The paint layering in this area is comparatively thicker, with visible accumulations that e https://confirmart.com/report-pages/report-picasso-mother-child/page-004.jpg Pablo Picasso authentication report page for Mother Child 25 ConfirmArt report page text for Mother Child by Pablo Picasso: 2 DESCRIPTION OF THE ARTWORK 2.7 Technical Details The submitted object is a painted rectangular work depicting a Picasso-like mother and child com- position. The format is vertical, with the principal figures occupying the central and right pictorial field, while secondary decorative and chromatic elements extend toward the margins. Support. Based on the side-angle photograph, the work appears to be executed on a rigid support, most consistent with panel or board rather than stretched canvas. The edge profile is relatively thin and even, with pigment extending to the sides. There is no visible canvas weave along the edge, nor evidence of stretcher bars, suggesting a solid substrate. The perimeter incorporates a narrow reddish-brown painted border that functions visually as an integrated frame. (a) Reverse view submitted by the customer. (b) Submitted work. Figure 3: Core submitted and c https://confirmart.com/report-pages/report-picasso-mother-child/page-005.jpg Pablo Picasso authentication report page for Mother Child 26 ConfirmArt report page text for Mother Child by Pablo Picasso: 3 CATALOGUE NOTES The contour lines outlining the facial features and garments are executed in darker, more viscous pigment, possibly applied with a smaller brush or with greater pressure, producing raised linear accents. Surface Texture and Condition (visual assessment only). From the photographs, the surface shows mild irregularities consistent with manual brush application. Minor abrasions, small scattered losses, and areas of thinning are visible in certain passages, particularly in darker background zones. There is no clear evidence, in the provided images, of extensive cracking or pronounced craquelure patterns; however, a definitive assessment would require in-person inspection under magnification. Edge Treatment. The edges appear intentionally painted, with the reddish border continuing around the perimeter. This suggests that the work may have been conceived to be displayed with https://confirmart.com/report-pages/report-picasso-mother-child/page-006.jpg Pablo Picasso authentication report page for Mother Child 27 ConfirmArt report page text for Mother Child by Pablo Picasso: 3 CATALOGUE NOTES 3.1 Primary source composition identified (a) Catalogue : Mère et enfant. Mougins. 28- October/1965. Oil on canvas. OPP.65:195; PP.65:194; Z.XXV:192. (b) Submitted work. Figure 4: Primary catalogue-matched source composition for the submitted work. The submitted painting reproduces the principal schema of Fig. 4a: a large, mask-like adult head in profile/three-quarter configuration on the right; a smaller child head with enlarged eyes on the left; and a bouquet (or plant-like cluster) rising behind the child, visually binding the two figures. The embrace/containment motif is also preserved through the prominent, simplified hands that traverse the lower register. At the level of execution, however, the submitted work presents multiple departures from the catalogue reproduction in three observable domains: 1. Palette and tonal hierarchy. The catalogue composition is orga https://confirmart.com/report-pages/report-picasso-mother-child/page-007.jpg Pablo Picasso authentication report page for Mother Child 28 ConfirmArt report page text for Mother Child by Pablo Picasso: 3 CATALOGUE NOTES 3. Figure articulation and internal modeling. The catalogue image shows planar simplification: large shape blocks carry the form, while interior accents are limited to a few strategic marks (e.g., the eye, cheek, and mouth). In the submitted work, the child figure in particular is modeled with more variegated, mottled handling (pinks, browns, and dark scumbles), emphasizing painterly texture and local incident over planar clarity. These deviations are recorded here as comparative observations within the catalogue framework; their interpretive significance is addressed later in the report, in conjunction with the technical and material findings from the submitted object itself. 3.2 Related catalogue entries (series/context) The folder also contains other Mougins-period catalogue entries that are relevant for stylistic context (late 1960s figure-head / mother-child / musk https://confirmart.com/report-pages/report-picasso-mother-child/page-008.jpg Pablo Picasso authentication report page for Mother Child 29 ConfirmArt report page text for Mother Child by Pablo Picasso: 4 CONDITION (PHOTOGRAPH-BASED) the structure; and (iii) contour lines that read as structural rather than textural—placed to define the logic of the form, not to “shade” it. (a) Tête d’homme à la pipe III. Mougins. 10- (b) Tête d’homme au collier. Mougins. Febru- February/1969. Wax crayon & India ink on paper. ary/1969. Oil on canvas [OiC]. OPP.69:523; OPP.69:387; PP.69:057; Z.XXXI:56. PP.69:084; Z.XXXI:88. Figure 6: Additional Mougins-period catalogue entries showing contour economy and simplified facial construction. Taken together, the supplied catalogue images establish that the submitted composition is not arbi- trary: it aligns closely with a recognized Mougins-period mother and child scheme and sits plausibly within a broader late-period motif family. At the same time, close side-by-side viewing highlights substantial differences in palette handling, contour behavior, and the d https://confirmart.com/report-pages/report-picasso-mother-child/page-009.jpg Pablo Picasso authentication report page for Mother Child 30 ConfirmArt report page text for Mother Child by Pablo Picasso: 5 PROVENANCE AND MARKINGS (SUBMITTED EVIDENCE) 4.2 Edges and corners Edge wear is present and appears most pronounced along the perimeter and the reddish-brown border, where the paint is thinned and intermittently disrupted. The side-angle view indicates a rigid support with painted edges; minor edge abrasions and corner wear are consistent with contact, storage, or repeated handling. The photographs do not clearly show severe corner breaks or large chips, but small nicks at the margins remain plausible and are commonly associated with unframed panel works. 4.3 Support and reverse (verso) The reverse (see Fig. 3) presents as a plain, light-toned backing surface consistent with board/panel. It shows scattered handling marks, light soiling, and smudges, including faint linear rub patterns and small dark spots. No labels, gallery stamps, inventory markings, or inscriptions are visible in th https://confirmart.com/report-pages/report-picasso-mother-child/page-010.jpg Pablo Picasso authentication report page for Mother Child 31 ConfirmArt report page text for Mother Child by Pablo Picasso: 6 AUTHENTICITY CONCERNS • Dimensions: 10 34 × 13 43 inches (27.30 × 34.925 cm). • Signature/markings: Reported as unsigned. The customer further notes there is no signature or stamp on the back. • Date (if known): Believed by the seller/customer to be more than 70 years old (unverified). 5.3 Provenance narrative (unverified, as submitted) 1. Gardners Antiques (NY / PA, USA) — purported acquisition (c. 1934–1956). The customer reports that, over 70 years ago, a buyer associated with Gardners Antiques (shop owner Jerry Gardner; founded 1934; later proprietor Loren Gardner, 1975–2011 per the customer statement) acquired the painting during an estimated 1934–1956 window. The business is described as specializing in French antiques, with locations reportedly in New Hope, Pennsylvania and New York, NY. The shop is described as closed as of today. The customer further reports that the painting https://confirmart.com/report-pages/report-picasso-mother-child/page-011.jpg Pablo Picasso authentication report page for Mother Child 32 ConfirmArt report page text for Mother Child by Pablo Picasso: 6 AUTHENTICITY CONCERNS Mougins handling visible in the catalogue controls; and (iii) non-supportive object evidence (markings, reverse, and support presentation) in the photographic record. (b) Low-angle edge profile view (c) Detail/angle view of the child (a) Detail of the white facial plane showing thin rigid support (photo- figure and bouquet zone (photo- and contour lines (photograph). graph). graph). Figure 7: Additional close-up and angle documentation supporting the observations in Section 6. 6.1 No visible signature, date, or identifying inscriptions The submitted front, side-angle, and reverse photographs show no visible Picasso signature, no date inscription, and no ancillary identifiers (inventory numbers, collection marks, labels, stamps, or period inscriptions). While Picasso did produce unsigned works, the absence of both signature and date is a material concern in a case https://confirmart.com/report-pages/report-picasso-mother-child/page-012.jpg Pablo Picasso authentication report page for Mother Child 33 ConfirmArt report page text for Mother Child by Pablo Picasso: 6 AUTHENTICITY CONCERNS • blue-green passages in the beard/neck and adjacent ground show repeated reworking without achiev- ing a stable planar hierarchy, • small highlights and dark accents read as “patched” adjustments rather than strategically placed, final marks. In the catalogue controls from the Mougins period (Fig. 4a and the related comparatives in Fig. 5), Picasso’s late style may be rapid and boldly simplified, but it is typically resolving: a small number of strokes establish form decisively, and color zones remain legible as planes. By contrast, the submitted work reads as a surface being built up by correction rather than executed through confident shorthand. 6.4 Contour language lacks Mougins-period line hierarchy and decisiveness A recurring feature of authenticated Mougins-period works is the disciplined hierarchy between con- tour, accent, and fill: line defines structur https://confirmart.com/report-pages/report-picasso-mother-child/page-013.jpg Pablo Picasso authentication report page for Mother Child 34 ConfirmArt report page text for Mother Child by Pablo Picasso: 6 AUTHENTICITY CONCERNS • the bouquet/vegetal motifs are rendered with repeated strokes and irregular emphasis rather than the crisp, sign-like botanical marks often seen in the Mougins comparatives. In the authenticated examples, simplification does not imply vagueness: forms are reduced, but the internal logic remains clear. Here, simplification is accompanied by uncertainty and repeated “fixing,” which is more consistent with copying. 6.7 Support/edge presentation is non-supportive for the claimed context The edge and low-angle views (Fig. the relevant reference and Fig. 7) indicate a thin rigid support with a uniformly flat profile. The reverse (Fig. 3) appears plain and largely featureless. There are no visible period labels, transport marks, collector inscriptions, or archival attachments that would normally assist in placing the object historically. The overall presentation is con https://confirmart.com/report-pages/report-picasso-mother-child/page-014.jpg Pablo Picasso authentication report page for Mother Child 35 ConfirmArt report page text for Mother Child by Pablo Picasso: 7 SIGNATURE AND DATE EXAMINATION • Raking light: detection of surface leveling, sanding, mechanical smoothing, or unnatural unifor- mity in texture. • UV examination: varnish fluorescence patterns, later coatings, retouching, and overpaint distri- bution. • IR / magnification: transfer evidence (tracing, grid marks, carbon transfer), underdrawing be- havior, and mechanical copying signs. • Materials screening (XRF/FTIR/Raman as appropriate): pigments/binders inconsistent with the claimed period. • Provenance audit: primary documents (invoices, shipping receipts, warehouse inventories, prior appraisals, correspondence, photographs in situ) and any third-party statements in verifiable written form. 7 Signature and Date Examination The questioned work itself presents no visible signature or date in the submitted front, side, or reverse photographs. Figure 8: Picasso signature examples from https://confirmart.com/report-pages/report-picasso-mother-child/page-015.jpg Pablo Picasso authentication report page for Mother Child 36 ConfirmArt report page text for Mother Child by Pablo Picasso: 8 CONCLUSION Table 1: Admitted authentic Picasso signatures (S1–S15). S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 8 Conclusion Based on the photographic documentation submitted for A1 and the catalogue comparatives supplied in the project folder, it is our professional opinion that the examined work is not attributable to Pablo Picasso and should be classified as a derivative work / painting after Picasso. The submitted composition most directly depends on the catalogue-documented Mougins-period model discussed in Catalogue Notes, specifically Mère et enfant, Mougins, 28 October 1965 (oil on canvas; OPP.65:195 / PP.65:194 / Z.XXV:192), to which the questioned work corresponds in overall schema but not in authored execution. The conclusion is supported by the following principal findings, documented throughout the report: 1. Absence of signature/date and identifying inscriptions. https://confirmart.com/report-pages/report-picasso-mother-child/page-016.jpg Pablo Picasso authentication report page for Mother Child 37 ConfirmArt report page text for Mother Child by Pablo Picasso: REFERENCES catalogue example is documented in Catalogue Notes and expanded in Authenticity Concerns. The darker blue-green/brown bias and reduced chromatic clarity are consistent with copying from a reproduction, where tonal relationships are approximated rather than constructed from firsthand pictorial intent. 6. Non-supportive object evidence and lack of corroborating markings/provenance mark- ers. The verso/support observations in Condition (Photograph-Based) and the documentation summary in Provenance and Markings (Submitted Evidence) show no labels, stamps, inscrip- tions, or archival attachments visible in the submitted images. While absence of markings is not, by itself, determinative, it provides no positive counterweight to the strong stylistic and compositional concerns documented in Authenticity Concerns. Accordingly, on the basis of the present evidence, this work should not https://confirmart.com/report-pages/report-picasso-mother-child/page-017.jpg Pablo Picasso authentication report page for Mother Child 38 ConfirmArt report page text for Mother Child by Pablo Picasso: REFERENCES [5] Mullen Books, Inc. Picasso (couleurs des maı̂tres). Grey cloth with grey dust-jacket; Paris: Les Éditions Braun & Cie, 1946. Rare-book listing (dealer description), accessed 2024. [6] J. Palau i Fabre. Picasso: Life and Work. Vol. 3: 1946–1953. Alfred A. Knopf, New York, 1990. Chronological monograph with documentary record for the years surrounding 1950. [7] Sotheby’s. Impressionist and modern works on paper. london, 26 june 2008 (lot 252). Auction sale catalogue, 2008. Catalogue entry with provenance and signature illustration for the cited lot. [8] Theodore Bruce Auctions. Auction #589, lot 73: Couleurs des maı̂tres – picasso. Auction catalogue entry (first edition; dust-jacketed copy). Sydney, 2023. Accessed 2024. [9] C. Zervos. Pablo Picasso: Catalogue des œuvres. Vol. 14: 1949–1950. Cahiers d’Art, Paris, 1952. Catalogue raisonné volume covering works executed in 19 https://confirmart.com/en/reports/pablo-picasso/report-picasso-nill https://confirmart.com/report-thumbnails/report-picasso-nill/cover.jpg Pablo Picasso artwork authentication evidence for Nature morte 1 Selected artwork evidence image for Nature morte, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-nill/image-01.jpg Pablo Picasso artwork authentication evidence for Nature morte 2 Selected artwork evidence image for Nature morte, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-nill/image-02.jpg Pablo Picasso artwork authentication evidence for Nature morte 3 Selected artwork evidence image for Nature morte, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-nill/image-03.jpg Pablo Picasso artwork authentication evidence for Nature morte 4 Selected artwork evidence image for Nature morte, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-nill/image-04.jpg Pablo Picasso artwork authentication evidence for Nature morte 5 Selected artwork evidence image for Nature morte, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-nill/image-05.jpg Pablo Picasso artwork authentication evidence for Nature morte 6 Selected artwork evidence image for Nature morte, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-nill/image-06.jpg Pablo Picasso artwork authentication evidence for Nature morte 7 Selected artwork evidence image for Nature morte, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-nill/image-07.jpg Pablo Picasso artwork authentication evidence for Nature morte 8 Selected artwork evidence image for Nature morte, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-nill/image-08.jpg Pablo Picasso artwork authentication evidence for Nature morte 9 Selected artwork evidence image for Nature morte, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-nill/image-01.jpg Description of the Documents | Pablo Picasso authentication evidence 10 The content of this report is made by ConfirmArt.com based on the documents described below. Collection of high resolution images of verified authentic artworks and signatures of Pablo Picasso, which we refer to as Admitted Signatures and Admitted Artworks . These are the property of aithenticate.art. .65 Complete front view of the artwork. .33 The artwork A1 in its frame. Pictures of the front of the oil on canvas "Untitled" and labeled A1 ConfirmArt human-led authentication case: Nature morte by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-nill/image-02.jpg Signature Verification | Pablo Picasso authentication evidence 11 The verification of the signature marked as Q1 demands a rigorous and detailed comparative analysis with authenticated signatures by Pablo Picasso. It is not the mere reproduction of a name that defines the genuineness of a signature but the inherent characteristics that are unique to the artist's hand. Figure serves as a visual compendium of authentic signatures, providing critical benchmarks from the 1940s to the mid-1950s—a transformative period in Picasso's extensive career. ConfirmArt human-led authentication case: Nature morte by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-nill/image-03.jpg Deux personnages (Marie-Thérèse et sa soeur lisant) | Pablo Picasso authentication evidence 12 Deux personnages (Marie-Thérèse et sa soeur lisant). There is a similarity to Deux personnages (Marie-Thérèse et sa soeur lisant) . 100.3 x 79.1 cm, painted by Picasso himself in Boisgeloup on April 1th, 1934. ConfirmArt human-led authentication case: Nature morte by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-nill/image-04.jpg Woman in Gray (Femme en gris), 1942 | Pablo Picasso authentication evidence 13 Woman in Gray (Femme en gris), 1942. Brooklyn Museum, Gift of the Alex Hillman Family Foundation in memory and in honor of Rita K. artist or artist's estate (Photo: Brooklyn Museum, 2008.43 PS2.jpg) Woman in Gray (Femme en gris) , painted by Pablo Picasso in 1942, exemplifies his mature period of artistic experimentation with the human form, particularly the visage of women in his life, possibly reflecting the features of Dora Maar, a prominent during his time. ConfirmArt human-led authentication case: Nature morte by Pablo Picasso. https://confirmart.com/report-signature-images/report-picasso-nill/signature-01.jpg Signature | Pablo Picasso authentication evidence 14 The artwork features a signature in the top left corner, marked distinctly as "Picasso." The presence of the signature is significant as it implies an attribution to the artist, serving both as a mark of authorship and as a stylistic element within the composition. In Picasso's oeuvre, signatures varied over periods but typically showcased a confident, often ConfirmArt human-led authentication case: Nature morte by Pablo Picasso. https://confirmart.com/report-signature-images/report-picasso-nill/signature-02.jpg Signature Verification | Pablo Picasso authentication evidence 15 The verification of the signature marked as Q1 demands a rigorous and detailed comparative analysis with authenticated signatures by Pablo Picasso. It is not the mere reproduction of a name that defines the genuineness of a signature but the inherent characteristics that are unique to the artist's hand. ConfirmArt human-led authentication case: Nature morte by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-nill/critical-01.jpg Signature | Pablo Picasso authentication evidence 16 The artwork features a signature in the top left corner, marked distinctly as "Picasso." The presence of the signature is significant as it implies an attribution to the artist, serving both as a mark of authorship and as a stylistic element within the composition. In Picasso's oeuvre, signatures varied over periods but typically showcased a confident, often cursory style, indi ConfirmArt human-led authentication case: Nature morte by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-nill/critical-02.jpg Deux personnages (Marie-Thérèse et sa soeur lisant) | Pablo Picasso authentication evidence 17 Deux personnages (Marie-Thérèse et sa soeur lisant). There is a similarity to Deux personnages (Marie-Thérèse et sa soeur lisant) . ConfirmArt human-led authentication case: Nature morte by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-nill/critical-03.jpg Signature Verification | Pablo Picasso authentication evidence 18 The verification of the signature marked as Q1 demands a rigorous and detailed comparative analysis with authenticated signatures by Pablo Picasso. It is not the mere reproduction of a name that defines the genuineness of a signature but the inherent characteristics that are unique to the artist's hand. ConfirmArt human-led authentication case: Nature morte by Pablo Picasso. https://confirmart.com/report-pages/report-picasso-nill/page-001.jpg Pablo Picasso authentication report page for Nature morte 19 ConfirmArt report page text for Nature morte by Pablo Picasso: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 391-08/2024 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. Collection of high resolution images of verified authentic artworks and signatures of Pablo Pi- casso, which we refer to as Admitted Signatures and Admitted Artworks. These are the property of aithenticate.art. (a) Complete front view of the artwork. (b) The artwork A1 in its frame. Figure 1: Pictures of the front of the oil on canvas ”Untitled” and labeled A1. https://confirmart.com/report-pages/report-picasso-nill/page-002.jpg Pablo Picasso authentication report page for Nature morte 20 ConfirmArt report page text for Nature morte by Pablo Picasso: 2 ARTWORK DESCRIPTION 2 Artwork Description This oil on canvas artwork measures 60 cm in height and 50.5 cm in width. The composition presents a pair of abstract figures that can be interpreted as being seated at a table, a motif reminiscent of several of Pablo Picasso’s works during his Analytic Cubism phase. The painting utilizes a restrained color palette primarily consisting of muted greens, grays, yellows, and blacks, evoking a subdued, introspective atmosphere characteristic of Picasso’s style during this period. The two figures, possibly a reference to the classical theme of lovers or conversationalists, are fragmented into geometric forms that intersect and overlap, a hallmark of Cubism. This fragmenta- tion allows for multiple perspectives to be viewed simultaneously, a revolutionary artistic approach that Picasso co-developed. The faces of the figures, particularly the one on t https://confirmart.com/report-pages/report-picasso-nill/page-003.jpg Pablo Picasso authentication report page for Nature morte 21 ConfirmArt report page text for Nature morte by Pablo Picasso: 2 ARTWORK DESCRIPTION interpreted as engaging in a silent dialogue or interaction. The stylization of the faces and the body forms carry the typical Picasso-esque abstraction, transforming recognizable human features into a series of intersecting shapes and planes. The possible inclusion of symbolic elements like letters or objects (interpreted in the abstract shapes and patterns) is also a reflection of Picasso’s frequent incorporation of textual and object motifs in his cubist works. 2.4 Directionality and Movement The directionality in this painting is established through the arrangement of shapes and the orientation of the figures. There is a dynamic interplay between the vertical posture of the figures and the diagonal lines that cut through the composition, creating a sense of movement within a static scene. This movement is not just physical but also psychological, suggesting an u https://confirmart.com/report-pages/report-picasso-nill/page-004.jpg Pablo Picasso authentication report page for Nature morte 22 ConfirmArt report page text for Nature morte by Pablo Picasso: 3 AUTHENTICITY ANALYSIS 3 Authenticity Analysis The quest to verify the authenticity of an artwork is a multifaceted endeavor that spans beyond mere visual examination. From tracing its history to examining its stylistic and material attributes, each step is critical in piecing together the artwork’s narrative. With each layer of investigation, we aim to either solidify the artwork’s claim to authenticity or uncover the lack thereof. 3.1 Provenance No provenance information was included in the submission. 3.2 Deux personnages (Marie-Thérèse et sa soeur lisant) Figure 3: Deux personnages (Marie-Thérèse et sa soeur lisant). Picasso (1934). There is a similarity to Deux personnages (Marie-Thérèse et sa soeur lisant). Oil on canvas. [100.3 x 81.6] 100.3 x 79.1 cm, painted by Picasso himself in Boisgeloup on April 1th, 1934. The lineage of this artwork starts at Galerie Beyeler, Basel, https://confirmart.com/report-pages/report-picasso-nill/page-005.jpg Pablo Picasso authentication report page for Nature morte 23 ConfirmArt report page text for Nature morte by Pablo Picasso: 3 AUTHENTICITY ANALYSIS The comparative analysis between A1 and Deux personnages (Marie-Thérèse et sa soeur lisant) from 1934 reveals several distinct differences in composition, color usage, and thematic expression, which are hallmarks of Pablo Picasso’s evolving style. 3.2.1 Composition and Form While both artworks adopt the cubist style, the composition in Deux personnages is more complex and dynamic. A1 presents a more constrained interaction between figures, primarily focusing on the facial structures and the overlapping of forms. In contrast, Deux personnages integrates additional elements like the depiction of an open window, which adds depth and a new spatial dimension that is less pronounced in A1. 3.2.2 Color Palette The color palette of Deux personnages is notably broader and more vibrant, incorporating blues, pinks, and a more vivid representation of light and shadow. This https://confirmart.com/report-pages/report-picasso-nill/page-006.jpg Pablo Picasso authentication report page for Nature morte 24 ConfirmArt report page text for Nature morte by Pablo Picasso: 3 AUTHENTICITY ANALYSIS 3.3 Woman in Gray (Femme en gris), 1942 Figure 4: Woman in Gray (Femme en gris), 1942. Oil on panel. (99.7 × 81 cm). Brooklyn Museum, Gift of the Alex Hillman Family Foundation in memory and in honor of Rita K. Hillman, 2008.43. artist or artist’s estate (Photo: Brooklyn Museum, 2008.43 PS2.jpg) Woman in Gray (Femme en gris), painted by Pablo Picasso in 1942, exemplifies his mature period of artistic experimentation with the human form, particularly the visage of women in his life, possibly reflecting the features of Dora Maar, a prominent figure during his time. This work, held by the Brooklyn Museum, was generously donated by the Alex Hillman Family Foundation in memory of Rita K. Hillman. 3.3.1 Composition and Form Picasso’s portrayal of the female form in Woman in Gray uses flat, interlocking shapes to simplify yet evoke strong emotional resonance, focusing on https://confirmart.com/report-pages/report-picasso-nill/page-007.jpg Pablo Picasso authentication report page for Nature morte 25 ConfirmArt report page text for Nature morte by Pablo Picasso: 3 AUTHENTICITY ANALYSIS 3.3.4 Provenance and Historical Context The provenance of Woman in Gray traces its documented history: - By 1945, acquired by Galerie Louis Carré, Paris. - By 1948, acquired from Galerie Louis Carré by Durand-Ruel Galleries, New York. - In June 1948, purchased at Durand-Ruel Galleries sale by Alex L. Hillman and Rita Kanarck Hillman. - By 1996, transferred to the Alex Hillman Family Foundation. - In 2008, donated to the Brooklyn Museum. 3.3.5 Comparative Analysis Woman in Gray contrasts with A1 in its solitary focus, employing a reduction of forms and a compact use of space that emphasizes the introspective nature of the artwork. The monochromatic scheme creates a somber mood, directing focus to the emotional expression, unlike the vibrant and complex arrangements in A1 that focus on interpersonal dynamics. The textures in Woman in Gray deepen the emotional grav https://confirmart.com/report-pages/report-picasso-nill/page-008.jpg Pablo Picasso authentication report page for Nature morte 26 ConfirmArt report page text for Nature morte by Pablo Picasso: 4 AUTHENTICITY CONCERNS FOR A1 4 Authenticity Concerns for A1 The oil on canvas known as A1 presents several discrepancies that strongly suggest its inauthenticity when compared to verified works by Pablo Picasso. This analysis focuses on various aspects where A1 diverges from the typical artistic expressions and methods characteristic of Picasso. 4.1 Mismatched Composition Elements The head of the figure on the left in A1 is directly copied from Woman in Gray (Femme en gris), while the rest of the figures, the background, the table, and the newspaper elements mimic those found in Deux personnages (Marie-Thérèse et sa soeur lisant). Picasso, known for his constant innovation and experimentation, rarely, if ever, reused identical figures from one composition in another. This lack of originality in composition is uncharacteristic and raises questions about the artwork’s authenticity. 4.2 https://confirmart.com/report-pages/report-picasso-nill/page-009.jpg Pablo Picasso authentication report page for Nature morte 27 ConfirmArt report page text for Nature morte by Pablo Picasso: 4 AUTHENTICITY CONCERNS FOR A1 4.7 Lack of Depth and Spatial Context Finally, the absence of a defined background and the consequential loss of spatial context is extremely atypical of Picasso’s work. His compositions, even when abstract, provided a sense of place and space that grounded the figures. A1’s lack of such references results in a flat, unengaging visual experience that does not resonate with Picasso’s sophisticated handling of space and perspective. 4.8 Atypical Brushwork and Technique Picasso was known for his distinct and evolving brushwork that aligned with his periods of artistic exploration. In genuine Picasso artworks, even within his cubist compositions, there is a discernible consistency in brush strokes that correlates with the period of his work. A1, however, exhibits brush- work that lacks the characteristic dynamism and texture seen in Picasso’s authenticated pain https://confirmart.com/report-pages/report-picasso-nill/page-010.jpg Pablo Picasso authentication report page for Nature morte 28 ConfirmArt report page text for Nature morte by Pablo Picasso: 5 SIGNATURE VERIFICATION 4.14 Sizing Discrepancies The size of A1 of 60cm × 50.5cm is too small and uncommon for Picasso, compared to verified authentic artworks. 4.15 Conclusion These elements collectively suggest that A1, while perhaps mimicking the superficial aspects of Pi- casso’s style, lacks the depth, innovation, and coherence of the master’s authentic works. The painting’s overall execution diverges significantly from Picasso’s artistic legacy and methodologies. 5 Signature Verification The verification of the signature marked as Q1 demands a rigorous and detailed comparative analysis with authenticated signatures by Pablo Picasso. It is not the mere reproduction of a name that defines the genuineness of a signature but the inherent characteristics that are unique to the artist’s hand. Figure 7 serves as a visual compendium of authentic signatures, providing critical benchmarks https://confirmart.com/report-pages/report-picasso-nill/page-011.jpg Pablo Picasso authentication report page for Nature morte 29 ConfirmArt report page text for Nature morte by Pablo Picasso: 6 ESTIMATION OF VALUE (b) Authentic signatures from the (c) Authentic signatures from the (a) Authentic signatures by Picasso. mid to late 1940s. early to mid 1950s. Figure 7: A small sample of the authentic signatures of Pablo Picasso used for the analysis. The hallmark of Picasso’s genuine signatures is a sense of continuous movement—a visual dance of ink that reveals the artist’s intimate familiarity with his own name. The peculiar spacing and attachment of the letters in Q1 lack this sense of continuity. Instead of flowing, the letters appear to be individually placed and connected post hoc, which is uncharacteristic of Picasso’s fluid signing technique. These specific discrepancies in the formation and flow of letters within the signature Q1 are signif- icant indicators of its inauthenticity. Such details, while subtle, are unmistakable to the trained eye and form a critical part of https://confirmart.com/report-pages/report-picasso-nill/page-012.jpg Pablo Picasso authentication report page for Nature morte 30 ConfirmArt report page text for Nature morte by Pablo Picasso: 7 CONCLUSION 6.3 Appraisal Value Justification Given the lack of provenance, the definitive evidence of non-authenticity from stylistic and signature analyses, and the absence of any historical documentation linking this piece directly to Picasso, A1 cannot be valued as an original Picasso. Its value, therefore, is derived solely from its aesthetic appeal and as a tribute to Picasso’s style rather than any artistic merit or historical significance attributed to Picasso himself. 6.4 Final Appraisal Value Considering the above points, the final appraisal value of the artwork A1 is set at 100€. This valuation reflects its worth as a decorative object that appreciates the visual style of Picasso’s Cubism but does not carry the art historical value or market recognition that would come with a verified piece by Picasso. This valuation is intended to guide potential buyers or exhibitors in unde https://confirmart.com/report-pages/report-picasso-nill/page-013.jpg Pablo Picasso authentication report page for Nature morte 31 ConfirmArt report page text for Nature morte by Pablo Picasso: This artwork will undoubtedly provide an intriguing topic for discussion among art enthusiasts and serve as a stylish decorative element in any setting. https://confirmart.com/en/reports/pablo-picasso/report-picasso-drawing-painter-ken https://confirmart.com/report-thumbnails/report-picasso-drawing-painter-ken/cover.webp Pablo Picasso artwork authentication evidence for Painter and model drawing 1 Selected artwork evidence image for Painter and model drawing, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-drawing-painter-ken/image-01.jpg Pablo Picasso artwork authentication evidence for Painter and model drawing 2 Selected artwork evidence image for Painter and model drawing, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-drawing-painter-ken/image-02.jpg Pablo Picasso artwork authentication evidence for Painter and model drawing 3 Selected artwork evidence image for Painter and model drawing, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-drawing-painter-ken/image-03.jpg Pablo Picasso artwork authentication evidence for Painter and model drawing 4 Selected artwork evidence image for Painter and model drawing, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-drawing-painter-ken/image-04.jpg Pablo Picasso artwork authentication evidence for Painter and model drawing 5 Selected artwork evidence image for Painter and model drawing, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-drawing-painter-ken/image-05.jpg Pablo Picasso artwork authentication evidence for Painter and model drawing 6 Selected artwork evidence image for Painter and model drawing, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-drawing-painter-ken/image-06.jpg Pablo Picasso artwork authentication evidence for Painter and model drawing 7 Selected artwork evidence image for Painter and model drawing, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-drawing-painter-ken/image-07.jpg Pablo Picasso artwork authentication evidence for Painter and model drawing 8 Selected artwork evidence image for Painter and model drawing, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-drawing-painter-ken/image-08.jpg Pablo Picasso artwork authentication evidence for Painter and model drawing 9 Selected artwork evidence image for Painter and model drawing, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-drawing-painter-ken/image-01.jpg Description of the Documents | Pablo Picasso authentication evidence 10 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the crayon on paper labeled as A2, provided by the customer for detailed analysis. Bibliography at the end of this report. The front side of the unframed graphite on paper labeled as A1 (overlay lines indicate the measurements and are not part of the work) ConfirmArt human-led authentication case: Painter and model drawing by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-drawing-painter-ken/image-02.jpg Support and medium | Pablo Picasso authentication evidence 11 The work is drawn in black wax crayon (or soft oil pastel) and filled with broad strokes of coloured crayon on a single sheet of coarse, buff--toned fabric‐backed paper or lightweight canvas. The support exhibits a pronounced horizontal and vertical weave; faint stitching holes and frayed edges suggest it may have been cut from a larger textile. ) Digital overlay indicates a maximum width of 25 in. ConfirmArt human-led authentication case: Painter and model drawing by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-drawing-painter-ken/image-03.jpg Condition (recto only) | Pablo Picasso authentication evidence 12 The support is cockled overall and bears multiple creases, the most severe of which runs vertically through the Minotaur's left horn and shoulder. Minor edge tears occur along the left margin; corners are abraded. Crayon passages remain vivid but have collected surface grime in recessed weave interstices. ConfirmArt human-led authentication case: Painter and model drawing by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-drawing-painter-ken/image-04.jpg Certificate of 9 June 2009 | Pablo Picasso authentication evidence 13 Vietnam Fine Arts Association certificate supplied by the owner. Full transcription (orthography as in the original). VIETNAM FINE ARTS ASSOCIATION SOCIALIST REPUBLIC OF VIETNAM \\ No.: 01/89/BTV INDEPENDENCE – FREEDOM – HAPPINESS HANOI, JUNE 09, 2009 \\ CERTIFICATE \\ FIND RARE WORKS OF ART 4pt Based on the will recorded by Mr. ConfirmArt human-led authentication case: Painter and model drawing by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-drawing-painter-ken/image-05.jpg Catalogue Notes | Pablo Picasso authentication evidence 14 The following canonical works by Pablo Picasso are cited for comparative purposes. \tabcolsep 4pt cc \\ (a) Minotaure aveugle guidé (b) Minotaure aveugle guidé par une fillette dans la nuit \\ \\ (c) Faune dévoilant une femme (d) Faune à la diaule \\ Reference works from Picasso's Vollard Suite and related 1930s drawings. (a) Minotaure aveugle guidé (1934, pen and ink on paper). ConfirmArt human-led authentication case: Painter and model drawing by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-drawing-painter-ken/critical-01.jpg Condition (recto only) | Pablo Picasso authentication evidence 15 The support is cockled overall and bears multiple creases, the most severe of which runs vertically through the Minotaur's left horn and shoulder. Minor edge tears occur along the left margin; corners are abraded. ConfirmArt human-led authentication case: Painter and model drawing by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-drawing-painter-ken/critical-02.jpg Catalogue Notes | Pablo Picasso authentication evidence 16 The following canonical works by Pablo Picasso are cited for comparative purposes. \tabcolsep 4pt cc \\ (a) Minotaure aveugle guidé (b) Minotaure aveugle guidé par une fillette dans la nuit \\ \\ (c) Faune dévoilant une femme (d) Faune à la diaule \\ Reference works from Picasso's Vollard Suite and related 1930s drawings. ConfirmArt human-led authentication case: Painter and model drawing by Pablo Picasso. https://confirmart.com/report-pages/report-picasso-drawing-painter-ken/page-001.jpg Pablo Picasso authentication report page for Painter and model drawing 17 ConfirmArt report page text for Painter and model drawing by Pablo Picasso: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Basic Report. Case ref. Number: 0526-07/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the crayon on paper labeled as A2, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: The front side of the unframed graphite on paper labeled as A1 (overlay lines indicate the measurements and are not part of the work). ConfirmArt.com 1 Page 1 of 12 https://confirmart.com/report-pages/report-picasso-drawing-painter-ken/page-002.jpg Pablo Picasso authentication report page for Painter and model drawing 18 ConfirmArt report page text for Painter and model drawing by Pablo Picasso: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork 2.1 Support and medium The work is drawn in black wax crayon (or soft oil pastel) and filled with broad strokes of coloured crayon on a single sheet of coarse, buff–toned fabric-backed paper or lightweight canvas. The support exhibits a pronounced horizontal and vertical weave; faint stitching holes and frayed edges suggest it may have been cut from a larger textile. 2.2 Dimensions (ref. Fig. 2) Digital overlay indicates a maximum width of 25 in. (63.5 cm) and a height of 19 in. (48.3 cm), yielding an approximate area of 3.21 sq ft. These measurements confirm the mid-format scale suggested by the earlier overview image. Figure 2: Dimension overlay provided by the owner. A deep vertical crease divides the composition roughly one third in from the right edge, and several smaller transverse folds traverse the lower margin. 2.3 Subjec https://confirmart.com/report-pages/report-picasso-drawing-painter-ken/page-003.jpg Pablo Picasso authentication report page for Painter and model drawing 19 ConfirmArt report page text for Painter and model drawing by Pablo Picasso: 3 PROVENANCE half shuttered. The waist is swathed in a bright yellow tunic; below, blue trousers with red diamond patches terminate in a single bare foot that juts toward the viewer. Across his lap rests a smaller nude torso—possibly a recumbent female—whose black pubic triangle is emphatically hatched. The three protagonists form an oblique arc that swings from the Harlequin’s bowed head, through the painter’s outstretched arm, to the Minotaur’s horn tips, enclosing an active negative space in the centre of the sheet. Behind the figures, a hastily sketched grid suggests studio windows or a panelled wall; a scarlet floor covering spans the foreground, terminating in a dark, horizontally hatched strip that anchors the composition. 2.4 Palette and execution Contours are laid in a single, continuous black crayon line of variable thickness. Colour is applied in vigorous, roughly parallel str https://confirmart.com/report-pages/report-picasso-drawing-painter-ken/page-004.jpg Pablo Picasso authentication report page for Painter and model drawing 20 ConfirmArt report page text for Painter and model drawing by Pablo Picasso: 3 PROVENANCE Figure 3: Close-up of the lime-green crayon signature. Figure 4: Vietnam Fine Arts Association certificate supplied by the owner. ConfirmArt.com 4 Page 4 of 12 https://confirmart.com/report-pages/report-picasso-drawing-painter-ken/page-005.jpg Pablo Picasso authentication report page for Painter and model drawing 21 ConfirmArt report page text for Painter and model drawing by Pablo Picasso: 3 PROVENANCE HANOI, JUNE 09, 2009 CERTIFICATE FIND RARE WORKS OF ART 1. Based on the will recorded by Mr. Peter Nguyen Tuong Anh Lan 2. Based on the reality at the scene that Mr. Truong Trong Chinh found, including a memoir about Mr. Lan’s life and career and the works of art he composed, in addition to many other Other works of art by artists of the Indochina fine arts period such as; Famous artists Victor Tardieu, Nguyen Gia Tri, To Ngoc Van, Nguyen Tuong Lan, Tran Van Can and especially some sample works of famous artist Pablo Picasso... 3. These rare works of art were found in a treasure that had been kept underground for many years in the house where Mr. Peter Nguyen Tuong Anh Lan once lived and later bequeathed the inheritance to Mr. The adopted son is Mr. Truong Trong Chinh. 4. These works were passed down from the French period, they belong to the personal property of Mr. Peter N https://confirmart.com/report-pages/report-picasso-drawing-painter-ken/page-006.jpg Pablo Picasso authentication report page for Painter and model drawing 22 ConfirmArt report page text for Painter and model drawing by Pablo Picasso: 3 PROVENANCE • The form is entirely computer-typeset despite purporting to confirm objects ”passed down since the French period,” raising questions about archival continuity. • Only the identity of the translator is notarised; no Vietnamese government agency notarises the factual content. 3.3 Chain of custody 1930s–1940s Pablo Picasso (alleged). Family testimony and later Vietnamese certificates claim that Picasso produced a group of drawings while teaching in Hanoi and entrusted them to his purported pupil Nguyen Tuong Lan. No independent documentation corroborates Picasso’s presence in French Indochina. c. 1940 Nguyen Tuong Lan (a.k.a. Peter, Piter, Tuong Anh Lan). According to a now-missing ”will” cited in the 2009 certificate, Lan concealed the works in the basement of his Hanoi residence to avoid French-colonial patrols. –– 20 June 1940 Bequest to adopted son (unverified). A stateme https://confirmart.com/report-pages/report-picasso-drawing-painter-ken/page-007.jpg Pablo Picasso authentication report page for Painter and model drawing 23 ConfirmArt report page text for Painter and model drawing by Pablo Picasso: 4 CATALOGUE NOTES 4 Catalogue Notes The following canonical works by Pablo Picasso are cited for comparative purposes. (a) Minotaure aveugle guidé (b) Minotaure aveugle guidé par une fillette dans la nuit (c) Faune dévoilant une femme (d) Faune à la diaule Figure 5: Reference works from Picasso’s Vollard Suite and related 1930s drawings. 1. (a) Minotaure aveugle guidé (1934, pen and ink on paper). One of Picasso’s preparatory drawings for the Vollard Suite. Note the upright, groping Minotaur led by a diminutive girl—an arrangement echoed in our submitted sheet’s juxtaposition of mythical beast and youthful com- panion. 2. (b) Minotaure aveugle guidé par une fillette dans la nuit (Bloch 199; Baer 367). Etching and aquatint, 23 September 1934. The print formalises motif (a) within a nocturnal setting; the dramatic chiaroscuro and the gondola at right demonstrate Picasso’s interest in https://confirmart.com/report-pages/report-picasso-drawing-painter-ken/page-008.jpg Pablo Picasso authentication report page for Painter and model drawing 24 ConfirmArt report page text for Painter and model drawing by Pablo Picasso: 5 INAUTHENTICITY CONCERNS 4. (d) Faune à la diaule (etching, 1936). Though compositionally different, the cross-hatched linear treatment of the faun’s beard and the facetted rendering of the companion’s body illustrate the graphic precision missing from the broad, scribbled strokes observed in our candidate work. Together, these comparanda illustrate how Picasso typically organised multi-figure mythological scenes: clear separation of anatomical forms, coherent spatial recession, and a unified graphic language. The colour-crayon sheet submitted by the client diverges markedly from these standards in its dispropor- tionate anatomy, awkward studio perspective, and uneven execution. 5 Inauthenticity Concerns 1. Uncharacteristic support. The drawing is executed on a coarse, fabric–backed sheet resem- bling burlap or sackcloth. Throughout his career Picasso did experiment with non-traditiona https://confirmart.com/report-pages/report-picasso-drawing-painter-ken/page-009.jpg Pablo Picasso authentication report page for Painter and model drawing 25 ConfirmArt report page text for Painter and model drawing by Pablo Picasso: 5 INAUTHENTICITY CONCERNS 7. Absence of compositional hierarchy. Picasso orchestrates focal weight through value con- trasts and directional flow; the viewer’s eye typically moves from dominant to subordinate motifs in a calculated rhythm. In this sheet every zone is rendered with identical line width and colour density, flattening the hierarchy and causing the viewer’s gaze to drift aimlessly. 8. Linear insecurity. Close-up inspection reveals hesitant, broken contours—particularly in facial profiles and the Minotaur’s horns—whereas Picasso’s crayon draughtsmanship is characterised by long, unbroken arcs executed with unwavering pressure. The repeated lifting and re-setting of the crayon suggest uncertainty inconsistent with the artist’s habitual confidence. 9. Lack of pentimenti or under-drawing. Infra-sharp digital magnification shows no correction lines, smudged trial strokes, or eras https://confirmart.com/report-pages/report-picasso-drawing-painter-ken/page-010.jpg Pablo Picasso authentication report page for Painter and model drawing 26 ConfirmArt report page text for Painter and model drawing by Pablo Picasso: 5 INAUTHENTICITY CONCERNS 7. Terminal ”o”. Picasso’s final ”o” is a compressed loop that flicks diagonally up or down; the present form is a perfect oval that closes at the top, suggesting deliberate tracing rather than spontaneous execution. 8. Underline morphology. Although a horizontal underline is present, it is ruler-straight and precisely parallel to the sheet edge. Picasso’s underlines are freehand, often rising slightly toward the terminal flourish. 9. Numerical addition. A superscript ”10” follows the surname, implying a date suffix (e.g., ’Picasso 10’). When Picasso added dates, he wrote the full day/month/year elsewhere on the sheet—never as miniature numerals appended to the surname. 10. Stroke pressure and rhythm. Under magnification, pressure is uniform throughout; authentic signatures exhibit dynamic thick–thin modulation, produced by rapid, confident wrist action. The eve https://confirmart.com/report-pages/report-picasso-drawing-painter-ken/page-011.jpg Pablo Picasso authentication report page for Painter and model drawing 27 ConfirmArt report page text for Painter and model drawing by Pablo Picasso: 6 CONCLUSION 5.3 Red Flags in the Reported Chain of Custody 1. Unverified Hanoi episode. No travel diaries, correspondence, or French-colonial records place Picasso in Indochina, yet the entire chain hinges on this undocumented teaching sojourn. 2. Chronological paradox. The 1940 bequest names an adopted heir born in 1971, rendering the transfer legally impossible. 3. Missing foundational will. The pivotal testament by Nguyen Tuong Lan has never been produced for examination; all subsequent documents merely reference it. 4. Seventy-year storage without trace. The drawings were allegedly hidden from the 1940s to 2009 with no interim inventories, condition reports, or eyewitness accounts—a highly improbable dormancy for objects of such claimed significance. 5. No export or import paperwork. There is no customs documentation for the works leaving Vietnam or entering the current owner’s coun https://confirmart.com/report-pages/report-picasso-drawing-painter-ken/page-012.jpg Pablo Picasso authentication report page for Painter and model drawing 28 ConfirmArt report page text for Painter and model drawing by Pablo Picasso: REFERENCES 3. The signature, rendered in fluorescent crayon and exhibiting multiple palaeographic flaws, is non-authorial (see ”Signature Inconsistencies” immediately preceding). 4. Provenance documents contain anachronisms, self-referential claims, and legal impossibilities, and the reported chain of custody shows multiple fatal gaps (Provenance). Verdict. In light of the converging technical, stylistic, and documentary deficiencies detailed above, the artwork designated A2 cannot, at this time, be attributed to Pablo Picasso. https://confirmart.com/en/reports/pablo-picasso/report-picasso1949 https://confirmart.com/report-thumbnails/report-picasso1949/cover.webp Pablo Picasso artwork authentication evidence for Picasso 1949 study 1 Selected artwork evidence image for Picasso 1949 study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso1949/image-01.jpg Pablo Picasso artwork authentication evidence for Picasso 1949 study 2 Selected artwork evidence image for Picasso 1949 study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso1949/image-02.jpg Pablo Picasso artwork authentication evidence for Picasso 1949 study 3 Selected artwork evidence image for Picasso 1949 study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso1949/image-03.jpg Pablo Picasso artwork authentication evidence for Picasso 1949 study 4 Selected artwork evidence image for Picasso 1949 study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso1949/image-04.jpg Pablo Picasso artwork authentication evidence for Picasso 1949 study 5 Selected artwork evidence image for Picasso 1949 study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso1949/image-05.jpg Pablo Picasso artwork authentication evidence for Picasso 1949 study 6 Selected artwork evidence image for Picasso 1949 study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso1949/image-06.jpg Pablo Picasso artwork authentication evidence for Picasso 1949 study 7 Selected artwork evidence image for Picasso 1949 study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso1949/image-07.jpg Pablo Picasso artwork authentication evidence for Picasso 1949 study 8 Selected artwork evidence image for Picasso 1949 study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso1949/image-08.jpg Pablo Picasso artwork authentication evidence for Picasso 1949 study 9 Selected artwork evidence image for Picasso 1949 study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-section-images/report-picasso1949/image-01.jpg Description of the Documents | Pablo Picasso authentication evidence 10 The content of this report is made by ConfirmArt.com based on the documents described below. Photos of the artwork, provided by the customer showing the painting signed "Picasso -1949-" and (here) the listing on eBay, last updated on Feb 23, 2024 06:39:02 PST. Collection of high resolution images of verified authentic artworks and signatures of Pablo Picasso, which we refer to as Admitted Signatures and Admitted Artworks . These are the property of Authenticate.art. Frontal view of the artwork ConfirmArt human-led authentication case: Picasso 1949 study by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso1949/image-02.jpg Analysis of the Frame and Reverse Side | Pablo Picasso authentication evidence 11 The examination of the frame and reverse side of the artwork is crucial in authenticating and understanding the historical context of a piece. In the case of the artwork signed "Pablo Picasso," several notable observations can be made. The frame is constructed from ebonized wood, which is consistent with the period's preference for dark, richly toned woods. ConfirmArt human-led authentication case: Picasso 1949 study by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso1949/image-03.jpg Linearity and Fluidity | Pablo Picasso authentication evidence 12 One of the hallmarks of Picasso's style in the late 1940s was the fluidity of his lines. His drawings and watercolors from this time are characterized by an expressive freedom and a sense of continuity in the linework. In contrast, the lines in A1 appear static and constrained, with a rigidity that is uncharacteristic of Picasso's typical approach. ConfirmArt human-led authentication case: Picasso 1949 study by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso1949/image-04.jpg Authenticity Examination of Signature Q1 | Pablo Picasso authentication evidence 13 The authentication of an artwork attributed to Pablo Picasso necessitates a meticulous examination of several factors, among which the artist's signature is paramount. A signature is not merely a name but an imprint of the artist's identity, unique to their hand and era. In this analysis, we compare the signature marked as Q1 against a curated selection of verified authentic signatures from the corresponding period in Picasso's oeuvre. ConfirmArt human-led authentication case: Picasso 1949 study by Pablo Picasso. https://confirmart.com/report-signature-images/report-picasso1949/signature-01.jpg Authenticity Examination of Signature Q1 | Pablo Picasso authentication evidence 14 The authentication of an artwork attributed to Pablo Picasso necessitates a meticulous examination of several factors, among which the artist's signature is paramount. A signature is not merely a name but an imprint of the artist's identity, unique to their hand and era. ConfirmArt human-led authentication case: Picasso 1949 study by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso1949/critical-01.jpg Authenticity Examination of Signature Q1 | Pablo Picasso authentication evidence 15 The authentication of an artwork attributed to Pablo Picasso necessitates a meticulous examination of several factors, among which the artist's signature is paramount. A signature is not merely a name but an imprint of the artist's identity, unique to their hand and era. ConfirmArt human-led authentication case: Picasso 1949 study by Pablo Picasso. https://confirmart.com/report-pages/report-picasso1949/page-001.jpg Pablo Picasso authentication report page for Picasso 1949 study 16 ConfirmArt report page text for Picasso 1949 study by Pablo Picasso: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0298-02/2024 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. Photos of the artwork, provided by the customer showing the painting signed ”Picasso -1949-” and (here) the listing on eBay, last updated on Feb 23, 2024 06:39:02 PST. 2. Collection of high resolution images of verified authentic artworks and signatures of Pablo Pi- casso, which we refer to as Admitted Signatures and Admitted Artworks. These are the property of Authenticate.art. Figure 1: Frontal view of the artwork https://confirmart.com/report-pages/report-picasso1949/page-002.jpg Pablo Picasso authentication report page for Picasso 1949 study 17 ConfirmArt report page text for Picasso 1949 study by Pablo Picasso: 2 ARTWORK ANALYSIS 2 Artwork Analysis The artwork under examination measures 24.5 by 29.5 centimeters and is a watercolor representation of a female subject. Upon initial inspection, the composition’s simplicity and the restrained color palette are immediately evocative of the stylistic tendencies associated with Pablo Picasso, particularly during his later years. The subject is depicted in a manner that resonates with Picasso’s renowned approach to portrai- ture, where the essence and psychological depth are captured through abstraction rather than through literal representation. The visage of the woman is frontal, with features that suggest a fusion of the profile and full-face perspectives, a hallmark of Picasso’s exploration of perception and form. This duality of perspective compels the viewer to engage with the image in a dynamic interpretive act, a quality that Picasso often sough https://confirmart.com/report-pages/report-picasso1949/page-003.jpg Pablo Picasso authentication report page for Picasso 1949 study 18 ConfirmArt report page text for Picasso 1949 study by Pablo Picasso: 2 ARTWORK ANALYSIS traditional watercolor paints, which often have a variable particle size that contributes to the visual texture of the finished piece. In addition, the linework in the piece, presumably drawn in pencil, exhibits a varied texture that suggests a dynamic hand at work. The lines range from soft and lightly pressed to more deeply inscribed, providing a sense of depth and dimension to the otherwise flat medium of watercolor. The interaction of texture and color in this artwork creates a sense of dimensionality and movement that is consistent with Picasso’s known practice of manipulating these elements to breathe life into his compositions. The observed variations and nuances in the application of watercolor and pencil on the paper align with the methods and materials that would be expected from a mid-20th century artwork attributed to Picasso. While texture and color analys https://confirmart.com/report-pages/report-picasso1949/page-004.jpg Pablo Picasso authentication report page for Picasso 1949 study 19 ConfirmArt report page text for Picasso 1949 study by Pablo Picasso: 2 ARTWORK ANALYSIS uneven, with some areas displaying a more pronounced wear, indicative of natural degradation over time. Figure 2: Front side views of the frame of Artwork A1, signed Picasso - 1949 - In particular, the ebonization process, which was popular in the 19th century and carried on into the early 20th century, involved staining lighter woods with a dark color to give them the appearance of ebony. This technique often ages in a distinct manner, with the original wood sometimes showing through the ebonized layer where wear is most extensive. Several features of wear and damage can be observed on the frame. The corners show signs of stress with visible cracks, which are consistent with the natural contraction and expansion of wood over time. This kind of wear pattern is often seen in genuine antique frames that have endured varying environmental conditions. The reverse side of t https://confirmart.com/report-pages/report-picasso1949/page-005.jpg Pablo Picasso authentication report page for Picasso 1949 study 20 ConfirmArt report page text for Picasso 1949 study by Pablo Picasso: 2 ARTWORK ANALYSIS (b) Side view of the artwork, displaying the frame’s thickness and (a) Complete back view of the artwork’s frame, showing the paper backing and label. layering. Figure 3: Pictures of the back and profile of the frame. lacks the precision of modern machine-made frames, reinforcing the piece’s historical plausibility. https://confirmart.com/report-pages/report-picasso1949/page-006.jpg Pablo Picasso authentication report page for Picasso 1949 study 21 ConfirmArt report page text for Picasso 1949 study by Pablo Picasso: 2 ARTWORK ANALYSIS (a) Close-up of the damaged corner on the back (b) Detailed view of the markings and labels on side of the frame. the back side of the frame. (d) Detail of the wire mounting (e) Detailed view of the wood tex- (c) Close-up of the gallery label as- hardware on the back side of the ture and a circular marking on the sociated with Pablo Ruiz Picasso. frame. back side of the frame. Figure 4: Various details of the reverse side of the artwork, labels and markings. https://confirmart.com/report-pages/report-picasso1949/page-007.jpg Pablo Picasso authentication report page for Picasso 1949 study 22 ConfirmArt report page text for Picasso 1949 study by Pablo Picasso: 3 DISCREPANCIES WITH THE PICASSO ERA AROUND 1949 3 Discrepancies with the Picasso Era around 1949 While the watercolor artwork titled A1 is signed and dated as a 1949 creation of Pablo Picasso, there are several stylistic and compositional elements that do not align with the typical characteristics of Picasso’s works from this period. 3.1 Color Palette The color palette employed in A1 lacks the vivacity and variety that Picasso is known for during the late 1940s. In this era, Picasso often used bright, expressive colors that added a dynamic and energetic quality to his works. The colors observed in A1, however, are muted and lack the depth and layering that would be expected from Picasso’s watercolors of this time. This discrepancy suggests that the artwork may not correspond with the authentic pieces created in the period around 1949. 3.2 Linearity and Fluidity One of the hallmarks of P https://confirmart.com/report-pages/report-picasso1949/page-008.jpg Pablo Picasso authentication report page for Picasso 1949 study 23 ConfirmArt report page text for Picasso 1949 study by Pablo Picasso: 4 AUTHENTICITY EXAMINATION OF SIGNATURE Q1 3.3 Figurative Representation During the post-war years, Picasso’s figurative representations were marked by experimental and imaginative themes. His works from this period often included playful reinterpretations of classical subjects, imbued with originality and a reinvigorated sense of creativity. However, A1 exhibits a conventional approach to the depiction of the woman’s head, without the inventive flair that would typically be present in a Picasso from this era. 3.4 Lack of Joy and Sensuality A sense of joy, playfulness, and sensuality pervades Picasso’s authentic works from the late 1940s. These elements are a reflection of the artist’s personal relief and optimism following the end of World War II. A1, on the other hand, does not convey these sentiments. The composition is flat, and the portrayal is devoid of the liveliness and sensual u https://confirmart.com/report-pages/report-picasso1949/page-009.jpg Pablo Picasso authentication report page for Picasso 1949 study 24 ConfirmArt report page text for Picasso 1949 study by Pablo Picasso: 4 AUTHENTICITY EXAMINATION OF SIGNATURE Q1 Figure 7: A small sample of the authentic signatures of Pablo Picasso featuring numerals, used for the analysis. In blue, the direction of writing of the loop of the ”9” numeral is highlighted. In the course of authenticating the signature on the artwork designated as Q1, a detailed com- parison with authentic signatures of Picasso reveals several inconsistencies. These anomalies are enumerated below and are illustrated in the relevant figure and the relevant reference. 1. The signature on Q1 exhibits a pronounced rightward slant. This characteristic is atypical when compared to the authentic signatures of Picasso, which tend to have a more vertical or varied orientation. 2. There is a noticeable discontinuity in the stroke connecting the letter ”c” to the first ”s” in the Q1 signature. Authentic Picasso signatures commonly showcase a seamless a https://confirmart.com/report-pages/report-picasso1949/page-010.jpg Pablo Picasso authentication report page for Picasso 1949 study 25 ConfirmArt report page text for Picasso 1949 study by Pablo Picasso: 4 AUTHENTICITY EXAMINATION OF SIGNATURE Q1 Figure 8: Complete signature labeled as Q1. Figure 9: Discrepancies highlighted within the signature Q1, indicating inauthentic traits. Figure 10: Anomalous clockwise loops of the numeral ”9” in the signature Q1. These enumerated points, supported by visual evidence, underscore the divergences of signature Q1 from the established characteristics of Picasso’s authentic signatures. Such deviations are critical in questioning the authenticity of Q1 as a genuine signature by Picasso. https://confirmart.com/report-pages/report-picasso1949/page-011.jpg Pablo Picasso authentication report page for Picasso 1949 study 26 ConfirmArt report page text for Picasso 1949 study by Pablo Picasso: 6 CONCLUSION 5 Estimation of Value Upon thorough examination and analysis of the artwork signed ”Picasso” including its provenance, stylistic elements, and authentication of the signature, several key factors have been considered in determining the final appraisal value. The artwork exhibits a number of attributes consistent with the characteristics of Picasso’s style, particularly in its abstract representation and use of color. However, discrepancies in the stylistic alignment with Picasso’s known works from the era around 1949, as well as the significant concerns raised by the AI-based signature authentication process and detailed comparison with authenticated signatures, cast doubt on the artwork’s authenticity as a genuine piece by Picasso. Furthermore, the provenance of the artwork, while intriguing, lacks the solid documentary evidence typically required to establish a clear linea https://confirmart.com/report-pages/report-picasso1949/page-012.jpg Pablo Picasso authentication report page for Picasso 1949 study 27 ConfirmArt report page text for Picasso 1949 study by Pablo Picasso: REFERENCES and provenance in determining the true value of an artwork. In summary, while the artwork examined may evoke the stylistic nuances of Pablo Picasso, the collective findings from the analysis underscore its status as a piece inspired by Picasso’s legacy rather than an authentic artifact of his oeuvre. This conclusion not only speaks to the challenges inherent in art authentication but also to the enduring fascination with Picasso’s genius, manifest in the myriad ways his influence permeates the art world. https://confirmart.com/en/reports/pablo-picasso/report-picasso-blu-gallery https://confirmart.com/report-thumbnails/report-picasso-blu-gallery/cover.jpg Pablo Picasso artwork authentication evidence for Picasso composition study 1 Selected artwork evidence image for Picasso composition study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-blu-gallery/image-01.jpg Pablo Picasso artwork authentication evidence for Picasso composition study 2 Selected artwork evidence image for Picasso composition study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-blu-gallery/image-02.jpg Pablo Picasso artwork authentication evidence for Picasso composition study 3 Selected artwork evidence image for Picasso composition study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-blu-gallery/image-03.jpg Pablo Picasso artwork authentication evidence for Picasso composition study 4 Selected artwork evidence image for Picasso composition study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-blu-gallery/image-04.jpg Pablo Picasso artwork authentication evidence for Picasso composition study 5 Selected artwork evidence image for Picasso composition study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-blu-gallery/image-05.jpg Pablo Picasso artwork authentication evidence for Picasso composition study 6 Selected artwork evidence image for Picasso composition study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-blu-gallery/image-06.jpg Pablo Picasso artwork authentication evidence for Picasso composition study 7 Selected artwork evidence image for Picasso composition study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-blu-gallery/image-07.jpg Pablo Picasso artwork authentication evidence for Picasso composition study 8 Selected artwork evidence image for Picasso composition study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-blu-gallery/image-08.jpg Pablo Picasso artwork authentication evidence for Picasso composition study 9 Selected artwork evidence image for Picasso composition study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-blu-gallery/image-01.jpg Inauthenticity Tells | Pablo Picasso authentication evidence 10 In the pursuit of discerning the authenticity of the artwork purported to be by Pablo Picasso, we must rigorously examine the evidence available. .49 Complete front view of the artwork. .49 Back view of the artwork. Pictures of the front and back side of the sketch ConfirmArt human-led authentication case: Picasso composition study by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-blu-gallery/image-02.jpg Back side and Condition | Pablo Picasso authentication evidence 11 Turning our attention to the verso of the sketch (refer to Figure ), we find a landscape of historical markers that provide insight into the artwork's past. The back is adorned with several stamps and inscriptions, each acting as a breadcrumb trail leading through the artwork's history. These marks include: A label from Galleria Blu , Milan, with the text: MILANO, VIA ANDREA M. ConfirmArt human-led authentication case: Picasso composition study by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-blu-gallery/image-03.jpg Analysis of self-portraits dating 1900 | Pablo Picasso authentication evidence 12 This section presents a comparative study of two authenticated artworks by Pablo Picasso, both dating from around 1900. The artworks provide valuable reference points for the examination of stylistic elements consistent with the artist's early period. Refer to Figure , specifically, subfigures and for visual reference. ConfirmArt human-led authentication case: Picasso composition study by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-blu-gallery/image-04.jpg Self-Portrait, May–June 1919 | Pablo Picasso authentication evidence 13 In the spring of 1919, Pablo Picasso found himself in London, a moment captured in a self-portrait drawn in May–June of that year. This work, rendered in graphite on white wove paper, mirrors the introspective mood of an artist at a pivotal point in his career. Pablo Picasso, Self-Portrait, May–June 1919, Graphite on white wove paper Referencing Figure , the portrait is striking in its composure and the sureness of line. ConfirmArt human-led authentication case: Picasso composition study by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-blu-gallery/image-05.jpg Signature Verification | Pablo Picasso authentication evidence 14 The verification of the signature marked as Q1 demands a rigorous and detailed comparative analysis with authenticated signatures by Pablo Picasso. It is not the mere reproduction of a name that defines the genuineness of a signature but the inherent characteristics that are unique to the artist's hand. Figure serves as a visual compendium of authentic signatures, providing critical benchmarks from the 1940s to the mid-1950s—a transformative period in Picasso's extensive career. ConfirmArt human-led authentication case: Picasso composition study by Pablo Picasso. https://confirmart.com/report-signature-images/report-picasso-blu-gallery/signature-01.jpg Signature Verification | Pablo Picasso authentication evidence 15 The verification of the signature marked as Q1 demands a rigorous and detailed comparative analysis with authenticated signatures by Pablo Picasso. It is not the mere reproduction of a name that defines the genuineness of a signature but the inherent characteristics that are unique to the artist's hand. ConfirmArt human-led authentication case: Picasso composition study by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-blu-gallery/critical-01.jpg Back side and Condition | Pablo Picasso authentication evidence 16 Turning our attention to the verso of the sketch (refer to Figure ), we find a landscape of historical markers that provide insight into the artwork's past. The back is adorned with several stamps and inscriptions, each acting as a breadcrumb trail leading through the artwork's history. ConfirmArt human-led authentication case: Picasso composition study by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-blu-gallery/critical-02.jpg Analysis of self-portraits dating 1900 | Pablo Picasso authentication evidence 17 This section presents a comparative study of two authenticated artworks by Pablo Picasso, both dating from around 1900. The artworks provide valuable reference points for the examination of stylistic elements consistent with the artist's early period. ConfirmArt human-led authentication case: Picasso composition study by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-blu-gallery/critical-03.jpg Self-Portrait, May–June 1919 | Pablo Picasso authentication evidence 18 In the spring of 1919, Pablo Picasso found himself in London, a moment captured in a self-portrait drawn in May–June of that year. This work, rendered in graphite on white wove paper, mirrors the introspective mood of an artist at a pivotal point in his career. ConfirmArt human-led authentication case: Picasso composition study by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-blu-gallery/critical-04.jpg Inauthenticity Tells | Pablo Picasso authentication evidence 19 In the pursuit of discerning the authenticity of the artwork purported to be by Pablo Picasso, we must rigorously examine the evidence available. .49 Complete front view of the artwork. .49 Back view of the artwork. Pictures of the front and back side of the sketch ConfirmArt human-led authentication case: Picasso composition study by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-blu-gallery/critical-05.jpg Signature Verification | Pablo Picasso authentication evidence 20 The verification of the signature marked as Q1 demands a rigorous and detailed comparative analysis with authenticated signatures by Pablo Picasso. It is not the mere reproduction of a name that defines the genuineness of a signature but the inherent characteristics that are unique to the artist's hand. ConfirmArt human-led authentication case: Picasso composition study by Pablo Picasso. https://confirmart.com/report-pages/report-picasso-blu-gallery/page-001.jpg Pablo Picasso authentication report page for Picasso composition study 21 ConfirmArt report page text for Picasso composition study by Pablo Picasso: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Basic Report. Case ref. Number: 312-04/2024 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. Collection of high resolution images of verified authentic artworks and signatures of Pablo Pi- casso, which we refer to as Admitted Signatures and Admitted Artworks. These are the property of aithenticate.art. (a) Complete front view of the artwork. (b) Back view of the artwork. Figure 1: Pictures of the front and back side of the sketch. https://confirmart.com/report-pages/report-picasso-blu-gallery/page-002.jpg Pablo Picasso authentication report page for Picasso composition study 22 ConfirmArt report page text for Picasso composition study by Pablo Picasso: 2 ARTWORK DESCRIPTION 2 Artwork Description The artwork under examination is a sketch of modest dimensions, approximately 29.7 cm by 21 cm, executed in a monochromatic palette that speaks to the restrained yet expressive potential of charcoal on paper. The medium’s velvety blacks and malleable shades are utilized with a discerning precision, suggesting the work of a confident hand. The sketch features a portrait of a figure, the subject’s gaze arresting, with an intensity that seems to transcend the simplicity of the materials used. Upon closer observation, the piece reveals a mastery of line and form. The subject’s head is slightly tilted, giving rise to a thoughtful, introspective expression. The eyes, deeply set, provide a focal point, rendered with a depth that belies the otherwise flat medium. The eyebrows, though simply delineated, accentuate the contemplative nature of the subject https://confirmart.com/report-pages/report-picasso-blu-gallery/page-003.jpg Pablo Picasso authentication report page for Picasso composition study 23 ConfirmArt report page text for Picasso composition study by Pablo Picasso: 2 ARTWORK DESCRIPTION Figure 2: Back view of the artwork. 2. A faded blue rectangular stamp also from Galleria Blu, reinforcing the connection to the Milanese gallery, whose reputation for handling works of modern masters was once well-known. 3. The rectangular stamp of the Museu Picasso of Barcelona, a significant institution dedicated to the works of Picasso, which indicates the artwork’s exhibition or inclusion within the museum’s collection. 4. A round stamp commemorating the Exposición del centenario de Picasso, with the inscrip- tion: Exposición del centenario de Picasso OCT.-DIC. 1981 MÁLAGA This stamp is indicative of the sketch’s inclusion in a centennial exhibition celebrating Picasso’s birth, held from October to December of 1981 in Málaga, adding to the piece’s storied past. The presence of these inscriptions and stamps on the back of the sketch, although indicative of a https://confirmart.com/report-pages/report-picasso-blu-gallery/page-004.jpg Pablo Picasso authentication report page for Picasso composition study 24 ConfirmArt report page text for Picasso composition study by Pablo Picasso: 3 AUTHENTICITY ANALYSIS shows signs of age, with edges that bear the slight wear typical of paper documents; this natural aging process could contribute to the perception of authenticity. Additionally, the back side does not show an overt amount of adhesive residue or mounting marks, which could have suggested frequent reframing or less careful handling. This relative preservation of the paper’s integrity suggests that the artwork, if not original, has been regarded with a degree of care consistent with a valued piece. In summary, the back side of the sketch provides an intriguing narrative through its inscriptions and stamps, a testament to the artwork’s journey through institutions and exhibitions. The medium’s condition speaks to both the age and the respectful handling of the piece. This historical and physical context sets the stage for a more detailed investigation into the artwork https://confirmart.com/report-pages/report-picasso-blu-gallery/page-005.jpg Pablo Picasso authentication report page for Picasso composition study 25 ConfirmArt report page text for Picasso composition study by Pablo Picasso: 3 AUTHENTICITY ANALYSIS 3.2 Analysis of self-portraits dating 1900 This section presents a comparative study of two authenticated artworks by Pablo Picasso, both dating from around 1900. The artworks provide valuable reference points for the examination of stylistic elements consistent with the artist’s early period. Refer to Figure 3, specifically, subfigures 3a and 3b for visual reference. The first artwork (Subfigure 3a) is a pen and ink and graphite pencil on paper. It exhibits a dynamic array of sketches, including a self-portrait, along with studies of noted personalities Pompeu Gener and Oriol Martı́. The composition is lively and experimental, showcasing Picasso’s early exploration into expressive line work and portraiture. (a) Self-portrait, sketches of Pompeu Gener and Oriol Martı́ among other doodles (b) Self-portrait, 1900 Figure 3: Comparison of two authenticated Picasso art https://confirmart.com/report-pages/report-picasso-blu-gallery/page-006.jpg Pablo Picasso authentication report page for Picasso composition study 26 ConfirmArt report page text for Picasso composition study by Pablo Picasso: 3 AUTHENTICITY ANALYSIS purported works from the same period. 3.3 Self-Portrait, May–June 1919 In the spring of 1919, Pablo Picasso found himself in London, a moment captured in a self-portrait drawn in May–June of that year. This work, rendered in graphite on white wove paper, mirrors the introspective mood of an artist at a pivotal point in his career. Figure 4: Pablo Picasso, Self-Portrait, May–June 1919, Graphite on white wove paper Referencing Figure 4, the portrait is striking in its composure and the sureness of line. The watermark on the paper speaks to the quality of the material Picasso selected. The dimensions of the piece, 945 x 640 mm, and its unadorned nature, being unsigned and undated, are characteristic of works meant for personal reflection rather than public exhibition. The portrait encapsulates a moment of self-examination for Picasso, then married, established, and e https://confirmart.com/report-pages/report-picasso-blu-gallery/page-007.jpg Pablo Picasso authentication report page for Picasso composition study 27 ConfirmArt report page text for Picasso composition study by Pablo Picasso: 4 INAUTHENTICITY TELLS 4 Inauthenticity Tells In the pursuit of discerning the authenticity of the artwork purported to be by Pablo Picasso, we must rigorously examine the evidence available. (a) Complete front view of the artwork. (b) Back view of the artwork. Figure 5: Pictures of the front and back side of the sketch. 4.1 Dating Discrepancies The investigation herein takes into account two primary narratives regarding the dating of the artwork and assesses the corresponding documentation, weighing these findings against known historical data and archival records. 4.1.1 Artwork Dating Two conflicting timelines emerge when attempting to ascertain the temporal origins of the artwork in question. The first timeline draws parallels to the artist’s physical appearance with that depicted in authenticated self-portraits created around 1900, as depicted in Figure 3. Picasso, at the age of 19, https://confirmart.com/report-pages/report-picasso-blu-gallery/page-008.jpg Pablo Picasso authentication report page for Picasso composition study 28 ConfirmArt report page text for Picasso composition study by Pablo Picasso: 4 INAUTHENTICITY TELLS been 61 years old, immersed in the throes of the Second World War—a time that one would presume unsuitable for the reflective practice of self-portraiture, especially of one’s younger self. Both narratives present substantial incongruities. The physical properties of the paper—its tone, texture, and format—are indicative of a medium not consistent with those available in early 20th- century Europe. Instead, the paper bears the hallmarks of a more contemporary production, likely originating from the past three to four decades, thus further complicating the narrative. Moreover, the sketch paper nor the charcoal does not show proper aging according to the claimed age. The sketch is missing the date. 4.1.2 Documentation Dating Further scrutiny is warranted when examining the documentary evidence provided by the artwork’s verso. The Galeria Blu stamp insinuates that the https://confirmart.com/report-pages/report-picasso-blu-gallery/page-009.jpg Pablo Picasso authentication report page for Picasso composition study 29 ConfirmArt report page text for Picasso composition study by Pablo Picasso: 4 INAUTHENTICITY TELLS ticity. The investigation of these discrepancies focuses on stroke length, precision, quality of drawing, and expressiveness. 4.3.1 Stroke Length and Precision The strokes in Sketch A1 exhibit a marked inconsistency in length and a lack of the definitive precision characteristic of Picasso’s early self-portraits. The original ”Autorretrato 1900” showcases a mastery over the medium, with each line serving a purpose and contributing to a cohesive whole. In contrast, the strokes in Sketch A1 appear haphazard and lack the fluidity and confidence that Picasso was known for, even in his youth. 4.3.2 Quality of Drawing The quality of drawing in Sketch A1 does not stand up to the refined technique evident in the au- thenticated piece. There is a naive quality to the form and proportion in A1, where Picasso’s known self-portraits from this era display a sophisticated unders https://confirmart.com/report-pages/report-picasso-blu-gallery/page-010.jpg Pablo Picasso authentication report page for Picasso composition study 30 ConfirmArt report page text for Picasso composition study by Pablo Picasso: 4 INAUTHENTICITY TELLS Figure 7: Picasso signature, from the John Castagno’s book Artists’ Signatures and Monograms. (b) Authentic signatures from the (c) Authentic signatures from the (a) Authentic signatures by Picasso. mid to late 1940s. early to mid 1950s. Figure 8: A small sample of the authentic signatures of Pablo Picasso used for the analysis. The letter ”a” is shown clearly anomalous. This letter in Picasso’s genuine signatures is typically connected to the preceding letters with a distinctive vertical stroke, often resembling an accent that descends below the baseline. This feature is conspicuously shifted far from the preceding ”c” and towards the ”s” in Q1, deviating from the established pattern observed in authentic signatures. The letter ”o” is anomalously connected with the preceding ”s”. This ”s” letter is also anomalous. A close inspection of the signature marked as Q1 r https://confirmart.com/report-pages/report-picasso-blu-gallery/page-011.jpg Pablo Picasso authentication report page for Picasso composition study 31 ConfirmArt report page text for Picasso composition study by Pablo Picasso: 6 CONCLUSION and form a critical part of the authentication process. 5 Estimation of Value As we culminate our comprehensive analysis of the artwork purported to be an original Picasso, we must consider the implications of the findings on its value. The valuation of an artwork is a complex process influenced by a multitude of factors including authenticity, provenance, artistic merit, and market demand. Given the substantial evidence of inauthenticity delineated in the previous sections, the valuation must be approached from a different perspective than that applied to verified originals. The sketch’s aesthetic resemblance to the stylistic traits of Picasso’s work may indeed hold a certain decorative and artistic allure. However, it is imperative to distinguish between the market value of an authentic Picasso and a piece that merely evokes his style. Taking into account the absence of ge https://confirmart.com/report-pages/report-picasso-blu-gallery/page-012.jpg Pablo Picasso authentication report page for Picasso composition study 32 ConfirmArt report page text for Picasso composition study by Pablo Picasso: In summation, while the artwork exhibits a visual appeal that may attract admiration from enthu- siasts of Picasso’s aesthetic, it should be considered an homage to his artistry, rather than a bona fide piece of his artistic legacy. The estimations and conclusions drawn in this report are presented with the intention of guiding informed decisions regarding the artwork’s presentation, sale, and perceived value within the art market. https://confirmart.com/en/reports/pablo-picasso/report-picasso-dinant https://confirmart.com/report-thumbnails/report-picasso-dinant/cover.jpg Pablo Picasso artwork authentication evidence for Picasso Dinant study 1 Selected artwork evidence image for Picasso Dinant study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-dinant/image-01.jpg Pablo Picasso artwork authentication evidence for Picasso Dinant study 2 Selected artwork evidence image for Picasso Dinant study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-dinant/image-02.jpg Pablo Picasso artwork authentication evidence for Picasso Dinant study 3 Selected artwork evidence image for Picasso Dinant study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-dinant/image-03.jpg Pablo Picasso artwork authentication evidence for Picasso Dinant study 4 Selected artwork evidence image for Picasso Dinant study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-dinant/image-04.jpg Pablo Picasso artwork authentication evidence for Picasso Dinant study 5 Selected artwork evidence image for Picasso Dinant study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-dinant/image-05.jpg Pablo Picasso artwork authentication evidence for Picasso Dinant study 6 Selected artwork evidence image for Picasso Dinant study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-dinant/image-06.jpg Pablo Picasso artwork authentication evidence for Picasso Dinant study 7 Selected artwork evidence image for Picasso Dinant study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-dinant/image-07.jpg Pablo Picasso artwork authentication evidence for Picasso Dinant study 8 Selected artwork evidence image for Picasso Dinant study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-dinant/image-08.jpg Pablo Picasso artwork authentication evidence for Picasso Dinant study 9 Selected artwork evidence image for Picasso Dinant study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-dinant/image-01.jpg Artistic Analysis of A1 | Pablo Picasso authentication evidence 10 The painting designated as A1 presents several artistic elements that deviate significantly from the established periods of Picasso's artistic oeuvre. A meticulous analysis of the painting's stylistic features—including brushstroke direction, color choice, thematic content, and overall execution—reveals a composition more akin to Impressionist tendencies than to any phase of Picasso's career. The front view of artwork A1, exhibiting stylistic characteristics uncharacteristic of Picasso. ConfirmArt human-led authentication case: Picasso Dinant study by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-dinant/image-02.jpg Historical Context of Dinant | Pablo Picasso authentication evidence 11 The historical context of Dinant, Belgium, is pivotal to understanding the significance of the artwork's subject matter. The town, known for its picturesque setting and architectural landmarks, experienced profound transformation due to the events of World War I. Photographic comparison of Dinant before and after World War I. ConfirmArt human-led authentication case: Picasso Dinant study by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-dinant/image-03.jpg Dating Discrepancies | Pablo Picasso authentication evidence 12 Upon closer inspection of the materials and construction techniques used in the artwork's canvas and stretcher, clear indicators emerge that point to a production date well after the pre-World War I era. The characteristics of the materials do not align with those commonly used during the late 19th century or early 20th century, casting doubt on the artwork's purported historical origins. The canvas, typically a reliable indicator of age due to the evolution of textile manufacturing techniques, displays a weave and ConfirmArt human-led authentication case: Picasso Dinant study by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-dinant/image-04.jpg Comparative Analysis with "View of Namur" | Pablo Picasso authentication evidence 13 In the course of this investigation, another artwork has come under scrutiny, providing a comparative context for A1. This painting, referred to as "View of Namur" and depicted in Figure , is signed at the bottom left and portrays a landscape that is geographically and stylistically proximate to the scene depicted in A1. The artwork "View of Namur" which showcases stylistic similarities to A1. ConfirmArt human-led authentication case: Picasso Dinant study by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-dinant/image-05.jpg Signature Verification | Pablo Picasso authentication evidence 14 The signature found on the artwork A1, depicted in Figure , is subjected to meticulous scrutiny. An immediate observation reveals that the signature fails to correspond with the known characteristics of Picasso's authentic signature. Close-up of the signature on artwork A1. ConfirmArt human-led authentication case: Picasso Dinant study by Pablo Picasso. https://confirmart.com/report-signature-images/report-picasso-dinant/signature-01.jpg Signature Verification | Pablo Picasso authentication evidence 15 The signature found on the artwork A1, depicted in Figure , is subjected to meticulous scrutiny. An immediate observation reveals that the signature fails to correspond with the known characteristics of Picasso's authentic signature. ConfirmArt human-led authentication case: Picasso Dinant study by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-dinant/critical-01.jpg Comparative Analysis of Artwork Reproductions | Pablo Picasso authentication evidence 16 Upon examination of the other painting depicting the same scene of Dinant, Belgium, shown in Figure we encounter a striking resemblance in subject matter yet notable discrepancies in execution that merit a closer investigation. The comparison of these two artworks presents a case study in the reproduction of images, a practice not uncommon in the art world, both historically an ConfirmArt human-led authentication case: Picasso Dinant study by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-dinant/critical-02.jpg Historical Context of Dinant | Pablo Picasso authentication evidence 17 The historical context of Dinant, Belgium, is pivotal to understanding the significance of the artwork's subject matter. The town, known for its picturesque setting and architectural landmarks, experienced profound transformation due to the events of World War I. ConfirmArt human-led authentication case: Picasso Dinant study by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-dinant/critical-03.jpg Documentation Dating | Pablo Picasso authentication evidence 18 The gallery label affixed to the reverse of the painting is a crucial element in the assessment of the artwork's authenticity. The tag reads "Galerie Beyeler Paris," printed in a typeface that was commonly used in the mid-20th century. ConfirmArt human-led authentication case: Picasso Dinant study by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-dinant/critical-04.jpg Material Age Indicators | Pablo Picasso authentication evidence 19 The materials present on the reverse of the painting, as shown in Figure , provide essential clues to its age and origins. The canvas, stretcher, and hardware all exhibit characteristics that are not consistent with the early 20th century but rather indicate a mid-20th century provenance, likely the 1950s. ConfirmArt human-led authentication case: Picasso Dinant study by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-dinant/critical-05.jpg Comparative Analysis with "View of Namur" | Pablo Picasso authentication evidence 20 In the course of this investigation, another artwork has come under scrutiny, providing a comparative context for A1. This painting, referred to as "View of Namur" and depicted in Figure , is signed at the bottom left and portrays a landscape that is geographically and stylistically proximate to the scene depicted in A1. ConfirmArt human-led authentication case: Picasso Dinant study by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-dinant/critical-06.jpg Signature Verification | Pablo Picasso authentication evidence 21 The signature found on the artwork A1, depicted in Figure , is subjected to meticulous scrutiny. An immediate observation reveals that the signature fails to correspond with the known characteristics of Picasso's authentic signature. ConfirmArt human-led authentication case: Picasso Dinant study by Pablo Picasso. https://confirmart.com/report-pages/report-picasso-dinant/page-001.jpg Pablo Picasso authentication report page for Picasso Dinant study 22 ConfirmArt report page text for Picasso Dinant study by Pablo Picasso: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 314-04/2024 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. Collection of high resolution images of verified authentic artworks and signatures of Pablo Pi- casso, which we refer to as Admitted Signatures and Admitted Artworks. These are the property of aithenticate.art. (a) Complete front view of the artwork. (b) Back view of the artwork. Figure 1: Pictures of the front and back side of the sketch. https://confirmart.com/report-pages/report-picasso-dinant/page-002.jpg Pablo Picasso authentication report page for Picasso Dinant study 23 ConfirmArt report page text for Picasso Dinant study by Pablo Picasso: 2 ARTWORK DESCRIPTION 2 Artwork Description The subject of our scrutiny is a landscape painting, modest in scale at 36 by 30 centimeters, depicting the town of Dinant in Belgium. This representation is steeped in historical significance, as it portrays the town prior to its destruction during World War I in 1914. The town is rendered with a peaceful calmness, a somber reminder of its fate in the war. The Meuse River, flowing gently through the town, reflects the intact skyline punctuated by Dinant’s hallmark, the collegiate church of Notre-Dame with its bulbous dome—a beacon of the pre-war architectural grandeur. This serenity is in stark contrast to Pablo Picasso’s typical repertoire, known for its bold abstrac- tion and cubist fragmentation. Here, the canvas is graced with a scene that resonates more with impressionistic or post-impressionistic landscapes, defying the artist’s characte https://confirmart.com/report-pages/report-picasso-dinant/page-003.jpg Pablo Picasso authentication report page for Picasso Dinant study 24 ConfirmArt report page text for Picasso Dinant study by Pablo Picasso: 3 AUTHENTICITY ANALYSIS The tension of the canvas on the stretcher is somewhat relaxed, a common occurrence in older paintings as the canvas naturally stretches and contracts with age and environmental changes. There are no overt signs of tearing or puncturing, which conveys that the artwork has been handled with care or restored at some point. The lack of newer staples or fasteners might also imply that the canvas has not been off its stretcher since it was first mounted, which could be significant in terms of its history. On the stretcher, there is no immediate evidence of professional labels or stamps that might typically be present on canvases stretched by established art suppliers or studios of the period in question. This could suggest a more personal or less commercial origin for the materials used. The overall condition of the back side of the painting, with its genuine signs of https://confirmart.com/report-pages/report-picasso-dinant/page-004.jpg Pablo Picasso authentication report page for Picasso Dinant study 25 ConfirmArt report page text for Picasso Dinant study by Pablo Picasso: 3 AUTHENTICITY ANALYSIS typed with a typewriter, displays the name ”Pablo Picasso,” which is an attempt to attribute the work directly to the artist. The utilization of a typewriter for the label’s text aligns with practices common in the mid-20th century, suggesting an effort to date the piece or its acquisition to a period consistent with Picasso’s lifetime or the immediate posthumous era. However, the presence of a gallery label, while initially promising as a clue to the artwork’s history, is not in itself conclusive proof of authenticity. It serves more as a pointer to the artwork’s journey through the art world rather than a direct link to Picasso. Given the historical reputation of Galerie Beyeler in dealing with works by Picasso, the label implies that the artwork might have once passed through reputable hands or been part of significant collections or exhibitions. However, the a https://confirmart.com/report-pages/report-picasso-dinant/page-005.jpg Pablo Picasso authentication report page for Picasso Dinant study 26 ConfirmArt report page text for Picasso Dinant study by Pablo Picasso: 4 AUTHENTICITY CONCERNS (a) Complete front view of the artwork A1. (b) Alternative depiction. Figure 2: Pictures of the front side of A1 and Alternative depiction of Dinant, Belgium, illustrating similarities in subject but differences in artistic execution. 4 Authenticity Concerns An art authentication report must carefully consider various factors that contribute to the artwork’s authenticity. The artwork depicting Dinant presents several tells which suggest that it is not an original Picasso but rather a later reproduction, possibly even a forgery. These tells are enumerated as follows: 1. Subsequent Signature Application: The signature’s application raises significant authen- ticity concerns. It is situated over a region where the original paint layer has chipped away, indicating that the signature was not part of the initial painting process. The state of the canvas in this area sug https://confirmart.com/report-pages/report-picasso-dinant/page-006.jpg Pablo Picasso authentication report page for Picasso Dinant study 27 ConfirmArt report page text for Picasso Dinant study by Pablo Picasso: 4 AUTHENTICITY CONCERNS This temporal discrepancy between the canvas’s original condition and the later inscription of the signature is a clear indicator of inauthenticity. The signature itself, ostensibly fresh and unweathered, could not have been contemporaneous with the initial creation of the artwork. 3. Anomalous Signature Placement: The signature is suspiciously positioned in the bottom right corner, and in a scale and format that does not match Picasso’s art heritage nor the artwork narrative itself. 4. Incongruent Color Usage: The signature ”Picasso” is executed in a bright red hue that does not harmonize with the painting’s existing color palette, suggesting that it was not part of the initial design and was added at a later stage. 5. Historical Inconsistency: The portrayed city of Dinant underwent dramatic changes due to its destruction during World War I, and the reconstructio https://confirmart.com/report-pages/report-picasso-dinant/page-007.jpg Pablo Picasso authentication report page for Picasso Dinant study 28 ConfirmArt report page text for Picasso Dinant study by Pablo Picasso: 4 AUTHENTICITY CONCERNS Figure 3: Photographic comparison of Dinant before and after World War I. The top images depict the town pre-war, showcasing the citadel and church in their original states. The bottom images show the town after the war, with visible signs of reconstruction and architectural changes. The top images in Figure 3 capture Dinant as it was before the devastation of World War I. The citadel and the Collegiate Church of Notre Dame, with its distinctive onion dome, are notable in these early 20th-century photographs, symbols of the town’s cultural and historical identity. In stark contrast, the bottom images, taken after the war, reflect the dramatic changes in the town’s architecture and landscape. The post-war reconstruction efforts led to alterations in the town’s skyline. The artwork in question, A1, is reminiscent of the pre-war period—a time capsule reflecting a Din https://confirmart.com/report-pages/report-picasso-dinant/page-008.jpg Pablo Picasso authentication report page for Picasso Dinant study 29 ConfirmArt report page text for Picasso Dinant study by Pablo Picasso: 4 AUTHENTICITY CONCERNS These discrepancies in materials, construction, and format collectively serve as a strong indication that A1 was created significantly later than the era it purports to represent. Such anachronisms are critical in the authentication process, as they directly conflict with the established historical record of the artist’s life and works. 4.2.1 Documentation Dating The gallery label affixed to the reverse of the painting is a crucial element in the assessment of the artwork’s authenticity. Refer to Figure 4. The tag reads ”Galerie Beyeler Paris,” printed in a typeface that was commonly used in the mid-20th century. This detail ostensibly lends provenance and thus, a veneer of legitimacy. However, upon examination of the historical records pertaining to the gallery in question, inconsistencies arise. Figure 4: Label on the back side Galerie Beyeler, founded by Ernst https://confirmart.com/report-pages/report-picasso-dinant/page-009.jpg Pablo Picasso authentication report page for Picasso Dinant study 30 ConfirmArt report page text for Picasso Dinant study by Pablo Picasso: 4 AUTHENTICITY CONCERNS In summary, the gallery tag on the artwork presents a chronological anachronism that further undermines the painting’s purported linkage to the pre-WWI era and, by extension, its association with Pablo Picasso. 4.2.2 Material Age Indicators The materials present on the reverse of the painting, as shown in Figure 5, provide essential clues to its age and origins. The canvas, stretcher, and hardware all exhibit characteristics that are not consistent with the early 20th century but rather indicate a mid-20th century provenance, likely the 1950s. Figure 5: Backside view of the artwork showcasing the canvas, stretcher, and gallery tag. The canvas displays a type of weave and a kind of preparation of the surface that became standard in the post-World War II era. The textile’s uniformity and the particular coloration of the reverse suggest the use of manufacturing techn https://confirmart.com/report-pages/report-picasso-dinant/page-010.jpg Pablo Picasso authentication report page for Picasso Dinant study 31 ConfirmArt report page text for Picasso Dinant study by Pablo Picasso: 4 AUTHENTICITY CONCERNS Each of these elements—the canvas, the stretcher, and the associated hardware—serve as age indicators that point to a creation date significantly later than the purported time of the original scene’s execution. This conclusion is supported not just by the appearance of the materials but also by their divergence from the types that would have been in use during the time Picasso was actively painting the landscapes of his early career. 4.3 Artistic Analysis of A1 The painting designated as A1 presents several artistic elements that deviate significantly from the established periods of Picasso’s artistic oeuvre. A meticulous analysis of the painting’s stylistic fea- tures—including brushstroke direction, color choice, thematic content, and overall execution—reveals a composition more akin to Impressionist tendencies than to any phase of Picasso’s career. Figure 6: Th https://confirmart.com/report-pages/report-picasso-dinant/page-011.jpg Pablo Picasso authentication report page for Picasso Dinant study 32 ConfirmArt report page text for Picasso Dinant study by Pablo Picasso: 4 AUTHENTICITY CONCERNS Thematically, A1 portrays a realistic and serene landscape, devoid of the emotional tension, sym- bolic complexity, and innovative exploration of form that Picasso is known for. There is an absence of the fragmented representation of reality that is a hallmark of Picasso’s transformative approach to art. Instead, A1 adheres to a more traditional representation of space and form, aligning more closely with the approaches prevalent among Impressionist painters. Moreover, the depiction of the human figure in the boat is rendered with a simplicity and lack of detail that lacks the expressive force and stylistic innovation typical of Picasso’s figures. Throughout his career, Picasso continually reinvented the human form, breaking it down into elemental shapes or reconfiguring it in a radical departure from naturalistic representation. In sum, when considering the direc https://confirmart.com/report-pages/report-picasso-dinant/page-012.jpg Pablo Picasso authentication report page for Picasso Dinant study 33 ConfirmArt report page text for Picasso Dinant study by Pablo Picasso: 4 AUTHENTICITY CONCERNS of capturing the transient effects of light is characteristic of the Impressionist movement, which both paintings embody. The architectural elements, such as the houses and their reflections on the water, are similarly treated in both works, with a softness and a blurring of details that evoke a sense of atmosphere rather than precise definition. This technique suggests a common approach or possibly a shared hand between the two artworks. Moreover, the period in which ”View of Namur” was painted seems to align with the era suggested by the materials of A1—the mid-20th century. This parallel extends beyond stylistic resemblance and into the realm of material composition and aging, supporting the theory that both paintings could have originated from the same time period, and perhaps even from the same artist or workshop. Given these parallels, it is plausible to pro https://confirmart.com/report-pages/report-picasso-dinant/page-013.jpg Pablo Picasso authentication report page for Picasso Dinant study 34 ConfirmArt report page text for Picasso Dinant study by Pablo Picasso: 5 ESTIMATION OF VALUE Figure 9: Picasso signature, from the John Castagno’s book Artists’ Signatures and Monograms. (b) Authentic signatures from the (c) Authentic signatures from the (a) Authentic signatures by Picasso. mid to late 1940s. early to mid 1950s. Figure 10: A small sample of the authentic signatures of Pablo Picasso used for the analysis. The combination of stylistic inaccuracies and inappropriate color choice serves as compelling evi- dence that the signature on A1 does not originate from Picasso, but is instead a fabricated attribution. 5 Estimation of Value As our detailed investigation draws to a conclusion, the task at hand is to assess the artwork’s value in light of the evidence pointing to its inauthenticity as a Picasso piece. The value of art is an intricate interplay of authenticity, provenance, artistic quality, and market forces. With the painting A1’s authentic https://confirmart.com/report-pages/report-picasso-dinant/page-014.jpg Pablo Picasso authentication report page for Picasso Dinant study 35 ConfirmArt report page text for Picasso Dinant study by Pablo Picasso: 6 CARE AND RESTORATION TIPS Prospective buyers should be fully briefed on the contentious authenticity of the artwork. Any interest in purchasing should be based on aesthetic value rather than investment potential. Trans- parency is paramount in the sale of this painting to avoid misrepresentation of its value, which is rooted in aesthetic appeal rather than historical or artistic significance as a work by Picasso. It is essential that any transaction involving this artwork is transparent and acknowledges the findings of this report to ensure that the value is understood in its proper context. Final Appraisal Value: 200€  6 Care and Restoration Tips Preservation and restoration of artworks are crucial for prolonging their lifespan and maintaining their aesthetic and historical value. Given the identified condition of the artwork A1, as discussed in the Back Side and Condition and Assess https://confirmart.com/report-pages/report-picasso-dinant/page-015.jpg Pablo Picasso authentication report page for Picasso Dinant study 36 ConfirmArt report page text for Picasso Dinant study by Pablo Picasso: 6.4 Restoration • Engage a professional art conservator for any restoration work. Unauthorized attempts at restoration can lead to further damage and devaluation of the artwork. • Prioritize the stabilization of the paint and canvas before any aesthetic restoration to ensure the artwork’s structural integrity. • Document all restoration work, including photographic documentation and detailed reports, for future reference and provenance records. Implementing these care and restoration measures will help to safeguard the artwork and ensure that its beauty and integrity can be appreciated for years to come. 7 Conclusion This report has undertaken a comprehensive examination of the painting referred to as A1, with an in-depth analysis encompassing stylistic evaluation, material assessment, and signature verification. The findings from each analytical phase, detailed in Artwork Description, B https://confirmart.com/report-pages/report-picasso-dinant/page-016.jpg Pablo Picasso authentication report page for Picasso Dinant study 37 ConfirmArt report page text for Picasso Dinant study by Pablo Picasso: ConfirmArt report verification Public verification record Scan the QR code or visit: https://confirmart.com/en/reports/verify/CA-RPT-162B8A3E60 https://confirmart.com/en/reports/pablo-picasso/report-picasso-drawing https://confirmart.com/report-thumbnails/report-picasso-drawing/cover.jpg Pablo Picasso artwork authentication evidence for Picasso drawing study 1 Selected artwork evidence image for Picasso drawing study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-drawing/image-01.jpg Pablo Picasso artwork authentication evidence for Picasso drawing study 2 Selected artwork evidence image for Picasso drawing study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-drawing/image-02.jpg Pablo Picasso artwork authentication evidence for Picasso drawing study 3 Selected artwork evidence image for Picasso drawing study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-drawing/image-03.jpg Pablo Picasso artwork authentication evidence for Picasso drawing study 4 Selected artwork evidence image for Picasso drawing study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-drawing/image-04.jpg Pablo Picasso artwork authentication evidence for Picasso drawing study 5 Selected artwork evidence image for Picasso drawing study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-drawing/image-05.jpg Pablo Picasso artwork authentication evidence for Picasso drawing study 6 Selected artwork evidence image for Picasso drawing study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-drawing/image-01.jpg Description of the Documents | Pablo Picasso authentication evidence 7 The content of this report is made by ConfirmArt.com based on the documents described below. 3 RGB Photos of the artwork: front.png , back.png , and stamp.jpg with resolution 1794 2166, provided by the customer showing the ink-wash drawing attributed to Pablo Picasso. Collection of verified authentic signatures of Pablo Picasso, which we refer to as Admitted Signatures , a few of them shown in aithenticatesignatures.png . ConfirmArt human-led authentication case: Picasso drawing study by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-drawing/image-02.jpg Certificate of Authenticity and Rive Gauche Gallery Stamp | Pablo Picasso authentication evidence 8 The artwork is accompanied by a Certificate of Authenticity (COA) by Frank Garo. While the COA attests to the artwork's authenticity, it's important to note that the very presence of a COA does not guarantee the genuineness of an artwork. The certificate describes the item as a hand drawing potentially attributed to Pablo Picasso. ConfirmArt human-led authentication case: Picasso drawing study by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-drawing/critical-01.jpg Description of the Documents | Pablo Picasso authentication evidence 9 The content of this report is made by ConfirmArt.com based on the documents described below. 3 RGB Photos of the artwork: front.png , back.png , and stamp.jpg with resolution 1794 2166, provided by the customer showing the ink-wash drawing attributed to Pablo Picasso. ConfirmArt human-led authentication case: Picasso drawing study by Pablo Picasso. https://confirmart.com/report-pages/report-picasso-drawing/page-001.jpg Pablo Picasso authentication report page for Picasso drawing study 10 ConfirmArt report page text for Picasso drawing study by Pablo Picasso: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Basic Report. Case ref. Number: 0240-10/2023 Case assigned by: Roy S. Mode of receipt: Online request / website form To, Mr. [HIDDEN] Address: Not-disclosed 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. 3 RGB Photos of the artwork: front.png, back.png, and stamp.jpg with resolution 1794×2166, provided by the customer showing the ink-wash drawing attributed to Pablo Picasso. 2. Collection of verified authentic signatures of Pablo Picasso, which we refer to as Admitted Sig- natures, a few of them shown in aithenticatesignatures.png. These are the property of Authen- ticate.art. 3. Certificate of Authenticity (COA) by Frank Garo, shown in COA.jpg. 4. Close-up of the signature on the artwork, Q1ebay.jpg. 5. Information from the eBay listing regarding the provenance https://confirmart.com/report-pages/report-picasso-drawing/page-002.jpg Pablo Picasso authentication report page for Picasso drawing study 11 ConfirmArt report page text for Picasso drawing study by Pablo Picasso: 2 ITEM DESCRIPTION AND PROVENANCE 2 Item Description and Provenance The artwork under examination is an Ink - Wash Drawing attributed to the period of the 1930s - 1940s. The drawing is inscribed on thick paper and is in excellent condition, except for a minor missing piece of about 1 millimeter in the bottom left corner. 2.1 Artwork Details The artwork is an Ink - Wash Drawing on thick paper, potentially attributed to Pablo Picasso and estimated to be from the 1930s - 1940s. The drawing is in excellent condition with no degradation or tearing, except for a minor missing piece in the bottom left corner. The abstract artwork primarily depicts two human figures, standing side by side, yet looking in opposing directions. The figures are outlined with bold black ink. Noteworthy are the splashes of color: the left figure has colored areas on its face, and the right figure presents color on its https://confirmart.com/report-pages/report-picasso-drawing/page-003.jpg Pablo Picasso authentication report page for Picasso drawing study 12 ConfirmArt report page text for Picasso drawing study by Pablo Picasso: (b) RIVE GAUCHE - gallerie d’art contemporain (a) Certificate of Authenticity (COA) by Frank Garo. stamp on the back. Figure 2: Images of the Certificate of Authenticity (COA) by Frank Garo and the gallery stamp. 3 Conclusion The process of authenticating the signature on the provided artwork involved a synergistic approach, combining time-honored graphological methods with state-of-the-art AI analysis. Our initial observations, as detailed in Section 2, shed light on the artwork’s provenance and the accompanying Certificate of Authenticity. This documentation suggested a potential attribution of the artwork to Picasso. However, as delineated in the relevant section, our sophisticated AI-based model, with its notable accuracy against control signatures, classified the signature as non-authentic. This AI verdict un- derscored the critical role of our in-depth, human-led graphological scru https://confirmart.com/report-pages/report-picasso-drawing/page-004.jpg Pablo Picasso authentication report page for Picasso drawing study 13 ConfirmArt report page text for Picasso drawing study by Pablo Picasso: report. For further information, please refer to our Terms and Conditions. ConfirmArt report verification Public verification record Scan the QR code or visit: https://confirmart.com/en/reports/verify/CA-RPT-179EE210E0 https://confirmart.com/en/reports/pablo-picasso/report-picasso-jai https://confirmart.com/report-thumbnails/report-picasso-jai/cover.jpg Pablo Picasso artwork authentication evidence for Picasso inscription study 1 Selected artwork evidence image for Picasso inscription study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-jai/image-01.jpg Pablo Picasso artwork authentication evidence for Picasso inscription study 2 Selected artwork evidence image for Picasso inscription study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-jai/image-02.jpg Pablo Picasso artwork authentication evidence for Picasso inscription study 3 Selected artwork evidence image for Picasso inscription study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-jai/image-03.jpg Pablo Picasso artwork authentication evidence for Picasso inscription study 4 Selected artwork evidence image for Picasso inscription study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-jai/image-04.jpg Pablo Picasso artwork authentication evidence for Picasso inscription study 5 Selected artwork evidence image for Picasso inscription study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-jai/image-05.jpg Pablo Picasso artwork authentication evidence for Picasso inscription study 6 Selected artwork evidence image for Picasso inscription study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-jai/image-06.jpg Pablo Picasso artwork authentication evidence for Picasso inscription study 7 Selected artwork evidence image for Picasso inscription study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-jai/image-07.jpg Pablo Picasso artwork authentication evidence for Picasso inscription study 8 Selected artwork evidence image for Picasso inscription study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-jai/image-08.jpg Pablo Picasso artwork authentication evidence for Picasso inscription study 9 Selected artwork evidence image for Picasso inscription study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-jai/image-01.jpg Description of the Documents | Pablo Picasso authentication evidence 10 This report was prepared by ConfirmArt.com from photograph-based evidence only. No physical inspection, laboratory testing, or institutional archive access was available for this assignment. Seller's listing title and descriptive text preserved in Descrption.docx , where the work is offered as an attributed Picasso portrait drawing dated 24.11.63 and described as coming from a "Private Collection." Submitted photographs of the questioned drawing, including overall recto, reverse, and close detail views, plus later ConfirmArt human-led authentication case: Picasso inscription study by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-jai/image-02.jpg Technical Details | Pablo Picasso authentication evidence 11 The present work is executed in black ink on a small, vertically oriented sheet of brown paper or thin light card. From the photographs provided, the support appears to be machine-made and wove rather than laid, with a relatively smooth matte surface and no visible chain lines, laid lines, or watermark in the currently available images. The brown tone appears integral to the support itself rather than the result of simple age-darkening of an originally white sheet. ConfirmArt human-led authentication case: Picasso inscription study by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-jai/image-03.jpg Catalogue Notes | Pablo Picasso authentication evidence 12 The comparative file assembled for the present sheet should begin with the two catalogue references related to Manolo Hugué , since these provide the closest presently identified Picassian precedents in terms of broad visual type: a vertically framed bust-length head, simplified into a spare linear schema, with enlarged eyes, an elongated neck, and a head covering or strongly banded cranial mass occupying the upper portion of the composition. These works are not cited because they prove authorship of the submitted ConfirmArt human-led authentication case: Picasso inscription study by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-jai/image-04.jpg Signature and Date | Pablo Picasso authentication evidence 13 The questioned autograph evidence consists of the recto surname "Picasso" and the adjacent date "le 24.11.63." These elements are especially important because they are meant to authenticate the sheet directly. Picasso signature examples from the John Castagno reference book European Artists: Signatures and Monograms, 1800-1990 . Comparative authentic Picasso signatures (S1--S15). ConfirmArt human-led authentication case: Picasso inscription study by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-jai/image-05.jpg Drawing Structure and Comparative Style | Pablo Picasso authentication evidence 14 The closest authentic family presently identified is Picasso's 1957 Manolo Hugué group, especially the Céret poster design and its related variants. This is the correct comparison because it provides the same broad visual type: a reduced bust-length head, enlarged eyes, elongated neck, and a cranial covering or banded hair mass treated as a major formal armature. 0.47 Authentic Picasso comparator: Affiche pour le Musée de Céret / Manolo Hugué , Cannes, 1957. ConfirmArt human-led authentication case: Picasso inscription study by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-jai/image-06.jpg Dedication, Handwriting, and French Wording | Pablo Picasso authentication evidence 15 0.47 \scriptsize Close detail of the upper inscription, signature, date, and portrait. The wording and graphic staging of the dedication are themselves part of the authenticity problem, not merely neutral accompanying text. The handwritten text raises a separate and serious problem. ConfirmArt human-led authentication case: Picasso inscription study by Pablo Picasso. https://confirmart.com/report-signature-images/report-picasso-jai/signature-01.jpg Signature and Date | Pablo Picasso authentication evidence 16 The questioned autograph evidence consists of the recto surname "Picasso" and the adjacent date "le 24.11.63." These elements are especially important because they are meant to authenticate the sheet directly. Picasso signature examples from the John Castagno reference book European Artists: Signatures and Monograms, 1800-1990 . ConfirmArt human-led authentication case: Picasso inscription study by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-jai/critical-01.jpg Description of the Documents | Pablo Picasso authentication evidence 17 This report was prepared by ConfirmArt.com from photograph-based evidence only. No physical inspection, laboratory testing, or institutional archive access was available for this assignment. ConfirmArt human-led authentication case: Picasso inscription study by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-jai/critical-02.jpg Technical Details | Pablo Picasso authentication evidence 18 The present work is executed in black ink on a small, vertically oriented sheet of brown paper or thin light card. From the photographs provided, the support appears to be machine-made and wove rather than laid, with a relatively smooth matte surface and no visible chain lines, laid lines, or watermark in the currently available images. ConfirmArt human-led authentication case: Picasso inscription study by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-jai/critical-03.jpg Catalogue Notes | Pablo Picasso authentication evidence 19 The comparative file assembled for the present sheet should begin with the two catalogue references related to Manolo Hugué , since these provide the closest presently identified Picassian precedents in terms of broad visual type: a vertically framed bust-length head, simplified into a spare linear schema, with enlarged eyes, an elongated neck, and a head covering or strongly b ConfirmArt human-led authentication case: Picasso inscription study by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-jai/critical-04.jpg Signature and Date | Pablo Picasso authentication evidence 20 The questioned autograph evidence consists of the recto surname "Picasso" and the adjacent date "le 24.11.63." These elements are especially important because they are meant to authenticate the sheet directly. Picasso signature examples from the John Castagno reference book European Artists: Signatures and Monograms, 1800-1990 . ConfirmArt human-led authentication case: Picasso inscription study by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-jai/critical-05.jpg Drawing Structure and Comparative Style | Pablo Picasso authentication evidence 21 The closest authentic family presently identified is Picasso's 1957 Manolo Hugué group, especially the Céret poster design and its related variants. This is the correct comparison because it provides the same broad visual type: a reduced bust-length head, enlarged eyes, elongated neck, and a cranial covering or banded hair mass treated as a major formal armature. ConfirmArt human-led authentication case: Picasso inscription study by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-jai/critical-06.jpg Dedication, Handwriting, and French Wording | Pablo Picasso authentication evidence 22 0.47 \scriptsize Close detail of the upper inscription, signature, date, and portrait. The wording and graphic staging of the dedication are themselves part of the authenticity problem, not merely neutral accompanying text. ConfirmArt human-led authentication case: Picasso inscription study by Pablo Picasso. https://confirmart.com/report-pages/report-picasso-jai/page-001.jpg Pablo Picasso authentication report page for Picasso inscription study 23 ConfirmArt report page text for Picasso inscription study by Pablo Picasso: 1 DESCRIPTION OF THE DOCUMENTS Document type: Basic Report. Case ref. Number: 0713-04/2026 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents This report was prepared by ConfirmArt.com from photograph-based evidence only. No physical inspection, laboratory testing, or institutional archive access was available for this assignment. 1. Seller’s listing title and descriptive text preserved in Descrption.docx, where the work is offered as an attributed Picasso portrait drawing dated 24.11.63 and described as coming from a “Private Collection.” 2. Submitted photographs of the questioned drawing, including overall recto, reverse, and close detail views, plus later images with a tape measure for approximate scale. 3. Comparative images of authenticated Picasso works and reference signatures assembled in the present project folder. Figure 1: Ov https://confirmart.com/report-pages/report-picasso-jai/page-002.jpg Pablo Picasso authentication report page for Picasso inscription study 24 ConfirmArt report page text for Picasso inscription study by Pablo Picasso: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork The submitted object is a small, vertically oriented ink drawing on brown wove paper or thin light card. It combines a bust-length portrait of a woman with multiple handwritten inscriptions, so that image and writing form a single presentation sheet rather than a self-contained autonomous drawing. The portrait is built entirely through black contour line. The sitter is shown almost frontally, with a slight turn of the head, a headscarf or kerchief framing the cranium, large almond-shaped eyes, a narrow nose, a small closed mouth, and a simplified neck and shoulders. Around the neck appears a beaded necklace ending in a small cross pendant. No wash or tonal modelling is visible; the image depends on outline, brief internal accents, and the contrast between black ink and the warm brown support. The sheet is visually divided into thr https://confirmart.com/report-pages/report-picasso-jai/page-003.jpg Pablo Picasso authentication report page for Picasso inscription study 25 ConfirmArt report page text for Picasso inscription study by Pablo Picasso: 2 DESCRIPTION OF THE ARTWORK Figure 2: Recto view with tape measure, showing the approximate scale of the sheet and the overall arrangement of inscription, portrait, and lower text. able. The support shows moderate handling wear. Visible features include slight surface abrasions, minor creasing or soft undulation, edge wear, localized corner wear, and small paper losses. There is also some uneven discoloration or surface toning, particularly toward the lower area of the verso, though the support remains generally stable in appearance from the photographs alone. No obvious adhesive residue, hinge remains, or backing-paper accretions are visible on the reverse in the current documentation. A closer view of the upper portion indicates that the ink remains sharply legible against the brown support. The line does not appear deeply feathered into the fibers in these photographs, though the res https://confirmart.com/report-pages/report-picasso-jai/page-004.jpg Pablo Picasso authentication report page for Picasso inscription study 26 ConfirmArt report page text for Picasso inscription study by Pablo Picasso: 3 PROVENANCE AND MARKINGS (SUBMITTED EVIDENCE) Figure 3: Verso view with tape measure. The reverse appears blank and unannotated in the supplied image. Figure 4: Detail of the upper recto showing the dedication, surname signature with underline, date, and the upper part of the portrait. scale, with a blank verso and light but visible condition issues consistent with handling and age. 3 Provenance and Markings (Submitted Evidence) The present assessment rests on three categories of submitted evidence: the seller’s listing text, the listing photographs, and later supplementary photographs taken with a tape measure. No independent documentary provenance has been supplied. At the date of writing, there is no bill of sale, collection history, certificate, exhibition reference, publication record, archive document, or prior expert opinion ConfirmArt.com 4 Page 4 of 15 https://confirmart.com/report-pages/report-picasso-jai/page-005.jpg Pablo Picasso authentication report page for Picasso inscription study 27 ConfirmArt report page text for Picasso inscription study by Pablo Picasso: 4 CATALOGUE NOTES linking the sheet to Picasso or to any known owner. The seller’s title reads, in substance, “Attributed to Pablo Picasso – Signed Portrait Drawing of Woman with Headscarf – Paris 24.11.63 – Ink on Paper.” This title should be treated as a sales claim, not as evidence. The only provenance-style designation in the seller’s text is the generic phrase “Private Collection,” which does not establish a verifiable chain of custody. The same listing also left the dimensions field incomplete (“Add measurements if available”), which further confirms that the commercial description was not documentary in character. One important discrepancy concerns the place name “Paris.” No place inscription is visible on the sheet in the submitted photographs. What is visible is a dated notation, “le 24.11.63,” but not a city. On the submitted evidence alone, “Paris” appears to be a listing-leve https://confirmart.com/report-pages/report-picasso-jai/page-006.jpg Pablo Picasso authentication report page for Picasso inscription study 28 ConfirmArt report page text for Picasso inscription study by Pablo Picasso: 4 CATALOGUE NOTES essential lines, the eyes remain unusually alert and open within an otherwise spare physiognomy, and the neck descends in a strikingly elongated column. These are precisely the kinds of formal cues that make the Manolo Hugué image initially relevant to the present comparison. The submitted draw- ing likewise presents a small bust reduced to a sparse contour system, with a headscarf-like cranial covering, large eyes, a narrow jaw, and a lengthened neck. Yet the same comparison also makes the differences immediately clear. In the authentic Céret lithograph, the head is constructed with greater structural command: the contour of the cranium is broad and controlled, the placement of the eyes is highly deliberate within the facial mask, the long neck is not merely extended but integrated into the entire compositional rhythm, and the sparse shoulder lines lock into the lowe https://confirmart.com/report-pages/report-picasso-jai/page-007.jpg Pablo Picasso authentication report page for Picasso inscription study 29 ConfirmArt report page text for Picasso inscription study by Pablo Picasso: 4 CATALOGUE NOTES (a) Woman with Scarf, sugar-lift aquatint with mordant on (b) Woman with Curly Hair, sugar-lift aquatint with mordant copper. on copper, printed on special vellum paper from the Marais manufacture. Figure 6: Authentic Picasso female heads in print media. These works are relevant because they demonstrate Picasso’s legitimate use of scarfed or strongly framed frontal female heads, while also revealing major differences in graphic force and tonal construction from the submitted sheet. in tendency, lacks this degree of compression and graphic inevitability. A third group of comparators is helpful in a different way: not because they resemble the submitted sheet most closely in style, but because they show what Picasso’s more intimate portrait practice on paper looked like when he was working in a less poster-like and more observational mode. Portrait de Maya, Paris, 21 Augu https://confirmart.com/report-pages/report-picasso-jai/page-008.jpg Pablo Picasso authentication report page for Picasso inscription study 30 ConfirmArt report page text for Picasso inscription study by Pablo Picasso: 4 CATALOGUE NOTES (a) Portrait de Maya, Paris, 21 August 1944, India ink and (b) Portrait de jeune femme (Inès Sassier), Paris, 1 Jan- watercolor on paper, recorded as OPP.44:129. uary 1944, pencil on paper laid down on card, recorded as OPP.44:138. Figure 7: Authentic portrait drawings by Picasso on paper from 1944. These works are not the closest stylistic matches to the submitted sheet, but they are important controls for judging Picasso’s handling of intimate portraiture in autograph works on paper. (a) Bustos de mujer. (b) Mujer, de medio cuerpo, pen and (c) Head of Woman, No. 3 (Dora blue pencil on paper. Maar), 1939. Figure 8: Additional authentic female-head studies by Picasso. These reinforce the breadth of his graphic language while underscoring the difference between genuine shorthand invention and the more formulaic construction seen in the submitted drawing. lithographic cl https://confirmart.com/report-pages/report-picasso-jai/page-009.jpg Pablo Picasso authentication report page for Picasso inscription study 31 ConfirmArt report page text for Picasso inscription study by Pablo Picasso: 5 AUTHENTICITY CONCERNS 5 Authenticity Concerns Picasso’s work is exceptionally well documented, and the present file already permits a firm negative conclusion. We have not identified an exact Picasso original corresponding to this sheet. Instead, the object reads as a constructed “Picasso-like” dedication assembled from recognisable late-Picassian motifs, unsupported provenance, and unconvincing handwriting. The adverse indicators do not point in different directions; they reinforce one another. 5.1 Signature and Date The questioned autograph evidence consists of the recto surname “Picasso” and the adjacent date “le 24.11.63.” These elements are especially important because they are meant to authenticate the sheet directly. Figure 9: Picasso signature examples from the John Castagno reference book European Artists: Sig- natures and Monograms, 1800-1990. Table 1: Comparative authentic P https://confirmart.com/report-pages/report-picasso-jai/page-010.jpg Pablo Picasso authentication report page for Picasso inscription study 32 ConfirmArt report page text for Picasso inscription study by Pablo Picasso: 5 AUTHENTICITY CONCERNS (a) Submitted signature and date detail, with stroke-order (b) Same detail without annotations, showing the visible frag- annotations indicating several abnormal directional changes mentation of the signature and the irregular formation of the and segmented constructions. date numerals. Figure 10: Detail comparison of the submitted signature and date. The annotated view highlights abnormal stroke sequencing in several parts of the surname and visible fragmentation in the con- struction of the letters, while the unannotated view allows the overall discontinuities and numerical irregularities to be seen directly. the writer were managing the appearance of the signature rather than producing it from habit. The joins between letters lack the easy continuity seen in authenticated models, and the underline increases the impression of display rather than spontaneity. The https://confirmart.com/report-pages/report-picasso-jai/page-011.jpg Pablo Picasso authentication report page for Picasso inscription study 33 ConfirmArt report page text for Picasso inscription study by Pablo Picasso: 5 AUTHENTICITY CONCERNS (a) Authentic Picasso comparator: Affiche pour le Musée de (b) Submitted drawing under examination. Céret / Manolo Hugué, Cannes, 1957. Figure 11: Side-by-side comparison between the authentic Manolo Hugué image family and the sub- mitted drawing. Certain outward motifs overlap, but the handling of line, proportion, and structural rhythm differs fundamentally. The proportions are equally weak. The face does not resolve into a controlled frontal or three- quarter construction; instead, the asymmetry feels unresolved. The eyes are among the most super- ficially persuasive features, but they do not organise the head in the way Picasso’s best reductions do. The nose, mouth, and jaw remain descriptive rather than transformative, and the neck becomes broad and tubular instead of acting as an elegant graphic column. The lower part of the figure confirms the same prob https://confirmart.com/report-pages/report-picasso-jai/page-012.jpg Pablo Picasso authentication report page for Picasso inscription study 34 ConfirmArt report page text for Picasso inscription study by Pablo Picasso: 5 AUTHENTICITY CONCERNS (a) Close detail of the upper inscription, signature, date, and (b) Another view. portrait. Figure 12: Submitted inscription details. The wording and graphic staging of the dedication are themselves part of the authenticity problem, not merely neutral accompanying text. through “votre compagnie.” That mixture is possible in the abstract, but here it does not read as easy or spontaneous. Instead, it feels composed to sound generally French and affectionate at the same time. The dedication formula itself is weak. “Pour Jean / son ami Picasso” is intelligible, but it is not an especially natural or fluid presentation inscription. The handwriting likewise lacks unity: the upper words, signature block, and lower sentence do not move as one relaxed note. They read as zones with different levels of pressure, spacing, and control. This is especially evident in the lower t https://confirmart.com/report-pages/report-picasso-jai/page-013.jpg Pablo Picasso authentication report page for Picasso inscription study 35 ConfirmArt report page text for Picasso inscription study by Pablo Picasso: 6 Conclusion On the evidence presently available, the submitted sheet should not be accepted as an authentic work by Pablo Picasso. This adverse conclusion does not rest on a single defect, but on the cumulative force of the findings set out in Description of the Artwork, Provenance and Markings (Submitted Evidence), Catalogue Notes, and, most decisively, Authenticity Concerns. As described in Description of the Artwork, the object presents itself as a small inscribed pre- sentation sheet rather than as a self-sufficient autonomous drawing: portrait at center, dedication above, signature and date at right, and an additional personal sentence below. In formal terms, it is constructed to read as a complete gift-like souvenir object. As shown in Provenance and Markings (Submitted Evidence), however, that appearance is not supported by documentary evidence. No veri- fiable ownership history, https://confirmart.com/report-pages/report-picasso-jai/page-014.jpg Pablo Picasso authentication report page for Picasso inscription study 36 ConfirmArt report page text for Picasso inscription study by Pablo Picasso: REFERENCES ConfirmArt report verification Public verification record Scan the QR code or visit: https://confirmart.com/en/reports/verify/CA-RPT-F33B05C0CA References [1] M.-L. Bernadac and H. Seckel. Picasso à Vallauris, 1948–1955. Réunion des Musées Nationaux, Paris, 2001. Museum catalogue documenting production in Vallauris, including graphic and ceramic works. [2] J. Castagno. Signatures and Monograms of Twentieth-Century Artists. Scarecrow Press, Metuchen, NJ, 1989. Reference guide reproducing Picasso signatures for comparative examination. [3] J. Castagno. European Artists: Signatures and Monograms, 1800–1990, Including Selected Artists from Other Parts of the World. Scarecrow Press, Metuchen, NJ, 1990. [4] Christie’s. Picasso: Works on paper 1930–1955. london, 1 december 2011 (sale #3692). Auction sale catalogue, 2011. Includes authenticated works on paper and illustrated signat https://confirmart.com/report-pages/report-picasso-jai/page-015.jpg Pablo Picasso authentication report page for Picasso inscription study 37 ConfirmArt report page text for Picasso inscription study by Pablo Picasso: REFERENCES [22] C. Zervos. Pablo Picasso: Catalogue des œuvres. Vol. 14: 1949–1950. Cahiers d’Art, Paris, 1952. Catalogue raisonné volume covering works executed in 1949–1950. [23] C. Zervos. Pablo Picasso. Volume 27: Oeuvres de 1967 et 1968. Éditions Cahiers d’Art, Paris, 1973. ConfirmArt.com 15 Page 15 of 15 https://confirmart.com/en/reports/pablo-picasso/report-picasso-lithograph https://confirmart.com/report-thumbnails/report-picasso-lithograph/cover.jpg Pablo Picasso artwork authentication evidence for Picasso lithograph study 1 Selected artwork evidence image for Picasso lithograph study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-lithograph/image-01.jpg Pablo Picasso artwork authentication evidence for Picasso lithograph study 2 Selected artwork evidence image for Picasso lithograph study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-lithograph/image-02.jpg Pablo Picasso artwork authentication evidence for Picasso lithograph study 3 Selected artwork evidence image for Picasso lithograph study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-lithograph/image-03.jpg Pablo Picasso artwork authentication evidence for Picasso lithograph study 4 Selected artwork evidence image for Picasso lithograph study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-lithograph/image-04.jpg Pablo Picasso artwork authentication evidence for Picasso lithograph study 5 Selected artwork evidence image for Picasso lithograph study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-lithograph/image-05.jpg Pablo Picasso artwork authentication evidence for Picasso lithograph study 6 Selected artwork evidence image for Picasso lithograph study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-lithograph/image-06.jpg Pablo Picasso artwork authentication evidence for Picasso lithograph study 7 Selected artwork evidence image for Picasso lithograph study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-lithograph/image-07.jpg Pablo Picasso artwork authentication evidence for Picasso lithograph study 8 Selected artwork evidence image for Picasso lithograph study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-lithograph/image-08.jpg Pablo Picasso artwork authentication evidence for Picasso lithograph study 9 Selected artwork evidence image for Picasso lithograph study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-lithograph/image-01.jpg Description of the Documents | Pablo Picasso authentication evidence 10 The content of this report is made by ConfirmArt.com based on the documents described below. Pictures of the lithograph signed "Picasso" and labeled A1. Collection of high resolution images of verified authentic artworks and signatures of Pablo Picasso, which we refer to as Admitted Signatures and Admitted Artworks . These are the property of aithenticate.art. Complete front view of the artwork ConfirmArt human-led authentication case: Picasso lithograph study by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-lithograph/image-02.jpg Accompanying Certificate | Pablo Picasso authentication evidence 11 Accompanying the print in question is a certificate purporting to authenticate the artwork. According to the provided, the certificate originates from "Le Pavillon des Arts, Art de L'ile de France," a distributor of original art. It is dated the 13th of April, 1982, and lists the artwork as "Pablo Picasso, Suite Vollard," identifying it as an original lithograph after the etching. ConfirmArt human-led authentication case: Picasso lithograph study by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-lithograph/image-03.jpg Authenticity Concerns | Pablo Picasso authentication evidence 12 The original artwork, "Minotaure, une Coupe à la Main, et jeune Femme", refer to Figure , is a celebrated etching from Pablo Picasso's La Suite Vollard. Produced in 1933, the genuine lithograph was printed on Montval paper, a medium chosen by Picasso to impart a particular texture and quality to his prints. This specific etching is known to have been signed in pencil by the artist himself, indicating its validity. ConfirmArt human-led authentication case: Picasso lithograph study by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-lithograph/image-04.jpg Signature Concerns | Pablo Picasso authentication evidence 13 The verification of the signature marked as Q1 demands a rigorous and detailed comparative analysis with authenticated signatures by Pablo Picasso. It is not the mere reproduction of a name that defines the genuineness of a signature but the inherent characteristics that are unique to the artist's hand. Table serves as a visual compendium of authentic signatures of Picasso from the same series of lithographs from the Suite Vollard, providing critical benchmarks from the period in Picasso's extensive career. ConfirmArt human-led authentication case: Picasso lithograph study by Pablo Picasso. https://confirmart.com/report-signature-images/report-picasso-lithograph/signature-01.jpg Signature Concerns | Pablo Picasso authentication evidence 14 The verification of the signature marked as Q1 demands a rigorous and detailed comparative analysis with authenticated signatures by Pablo Picasso. It is not the mere reproduction of a name that defines the genuineness of a signature but the inherent characteristics that are unique to the artist's hand. ConfirmArt human-led authentication case: Picasso lithograph study by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-lithograph/critical-01.jpg Accompanying Certificate | Pablo Picasso authentication evidence 15 Accompanying the print in question is a certificate purporting to authenticate the artwork. According to the provided, the certificate originates from "Le Pavillon des Arts, Art de L'ile de France," a distributor of original art. ConfirmArt human-led authentication case: Picasso lithograph study by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-lithograph/critical-02.jpg Authenticity Concerns | Pablo Picasso authentication evidence 16 The original artwork, "Minotaure, une Coupe à la Main, et jeune Femme", refer to Figure , is a celebrated etching from Pablo Picasso's La Suite Vollard. Produced in 1933, the genuine lithograph was printed on Montval paper, a medium chosen by Picasso to impart a particular texture and quality to his prints. ConfirmArt human-led authentication case: Picasso lithograph study by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-lithograph/critical-03.jpg Signature Concerns | Pablo Picasso authentication evidence 17 The verification of the signature marked as Q1 demands a rigorous and detailed comparative analysis with authenticated signatures by Pablo Picasso. It is not the mere reproduction of a name that defines the genuineness of a signature but the inherent characteristics that are unique to the artist's hand. ConfirmArt human-led authentication case: Picasso lithograph study by Pablo Picasso. https://confirmart.com/report-pages/report-picasso-lithograph/page-001.jpg Pablo Picasso authentication report page for Picasso lithograph study 18 ConfirmArt report page text for Picasso lithograph study by Pablo Picasso: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Basic Report. Case ref. Number: 318-04/2024 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. Pictures of the lithograph signed ”Picasso” and labeled A1. 2. Collection of high resolution images of verified authentic artworks and signatures of Pablo Pi- casso, which we refer to as Admitted Signatures and Admitted Artworks. These are the property of aithenticate.art. Figure 1: Complete front view of the artwork. https://confirmart.com/report-pages/report-picasso-lithograph/page-002.jpg Pablo Picasso authentication report page for Picasso lithograph study 19 ConfirmArt report page text for Picasso lithograph study by Pablo Picasso: 2 ARTWORK DESCRIPTION 2 Artwork Description This print, under scrutiny as ”Minotaure, une Coupe à la Main, et jeune Femme,” attributed to Pablo Picasso’s La Suite Vollard, features an illustrative composition with a minotaur holding a cup and a young woman in proximity. The subject matter aligns with the thematic elements Picasso frequently explored, particularly mythology and the human figure. The dimensions of the lithograph differ from the conventional sizes observed in the authentic La Suite Vollard etchings. The print measures approximately 21.6 cm x 27.9 cm (8.5 inches x 11 inches), which is uncharacteristic when compared to the standard dimensions known for the original works from this series. The paper quality appears to be a heavyweight stock with a matte finish, aiming to emulate the fine art Arches paper typically used for high-quality etchings. The plate mark, an important a https://confirmart.com/report-pages/report-picasso-lithograph/page-003.jpg Pablo Picasso authentication report page for Picasso lithograph study 20 ConfirmArt report page text for Picasso lithograph study by Pablo Picasso: 3 AUTHENTICITY CONCERNS Figure 2: Front view of the certificate artwork. 3 Authenticity Concerns The original artwork, ”Minotaure, une Coupe à la Main, et jeune Femme”, refer to the relevant figure, is a celebrated etching from Pablo Picasso’s La Suite Vollard. Produced in 1933, the genuine lithograph was printed on Montval paper, a medium chosen by Picasso to impart a particular texture and quality to his prints. This specific etching is known to have been signed in pencil by the artist himself, indicating its validity. It was part of a limited edition of 50, featuring wide margins to accentuate the etching’s presence—an element of presentation highly regarded by collectors. Additionally, there was a subsequent edition of 250 impressions that came with smaller margins, both published by Ambroise Vollard in Paris in 1939. The original dimensions, as cataloged, are as follows: the image https://confirmart.com/report-pages/report-picasso-lithograph/page-004.jpg Pablo Picasso authentication report page for Picasso lithograph study 21 ConfirmArt report page text for Picasso lithograph study by Pablo Picasso: 3 AUTHENTICITY CONCERNS Figure 3: Signed authentic lithograph from the edition of 50. its authenticity. These concerns warrant a meticulous review, examining each attribute in the context of established standards set by authenticated works from La Suite Vollard. 3.1 Authenticity Concerns for the Certificate The certificate provided with the print presents multiple inconsistencies when cross-referenced with known data of Pablo Picasso’s ”La Suite Vollard.” Most notably, the certificate omits the actual title of the artwork, ”Minotaure, une Coupe à la Main, et jeune Femme.” The lack of specificity raises questions, as authentic certificates typically reference the precise title of the work to prevent ambiguity. Moreover, the absence of the planche (plate) number further complicates the verification process, as each print in the series is usually identified by its unique number within the https://confirmart.com/report-pages/report-picasso-lithograph/page-005.jpg Pablo Picasso authentication report page for Picasso lithograph study 22 ConfirmArt report page text for Picasso lithograph study by Pablo Picasso: 3 AUTHENTICITY CONCERNS usually individually numbered to indicate their place in the edition and often dated to establish their creation within the artist’s oeuvre. Compounding these concerns is the historical inaccuracy regarding the issuing institution. The certificate is dated April 13th, 1982, yet records indicate that ”Le Pavillon des Arts,” situated in the 1st arrondissement of Paris, was not established until 1983. This chronological discrepancy renders the certificate’s issuance date implausible, as it predates the establishment of the museum known for housing a collection of art. Such anachronisms are significant and cast doubt on the certificate’s legitimacy, necessitating a comprehensive examination of the document’s origin and veracity. The culmination of these factors—the inaccuracies in the title, plate number, edition size, dimen- sions, and issuance date—forms a compellin https://confirmart.com/report-pages/report-picasso-lithograph/page-006.jpg Pablo Picasso authentication report page for Picasso lithograph study 23 ConfirmArt report page text for Picasso lithograph study by Pablo Picasso: 4 ESTIMATION OF VALUE Table 1: Admitted Authentic Signatures of Picasso from the same series of lithographs from the Suite Vollard. S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 Figure 5: Picasso signature, from the John Castagno’s book Artists’ Signatures and Monograms. 4 Estimation of Value In evaluating the print titled ”Minotaure, une Coupe à la Main, et jeune Femme,” purported to be from Pablo Picasso’s La Suite Vollard, we must consider its merit as a decorative object rather than a collectible of authenticated art. While the piece does not hold the investment value nor the historical significance of an original Picasso, it serves as a commendable homage to the artist’s profound influence on modern art. Despite the meticulous attention to detail that reflects the stylistic nuances of Picasso’s work, the lithograph’s non-authentic nature significantly impacts its monetary wort https://confirmart.com/report-pages/report-picasso-lithograph/page-007.jpg Pablo Picasso authentication report page for Picasso lithograph study 24 ConfirmArt report page text for Picasso lithograph study by Pablo Picasso: the conclusions of this authentication report, ensuring that the lithograph is both presented and perceived in its rightful context. Final Appraisal Value: 100€  5 Conclusion In summary, the authentication report has undertaken a comprehensive examination of the print in question, as detailed in the the relevant section, raising initial observations about its physical characteristics. The subsequent analysis has highlighted a number of concerns regarding the the relevant section that accompanies the artwork, specifically noting discrepancies in the naming, edition size, and anachronisms in the issuing date, which casts doubt on the certificate’s validity. The the relevant section section presented a juxtaposition of the print’s features against the well- documented traits of authentic editions from ”La Suite Vollard.” Notably, the variances in dimensions, paper quality, and printing tec https://confirmart.com/report-pages/report-picasso-lithograph/page-008.jpg Pablo Picasso authentication report page for Picasso lithograph study 25 ConfirmArt report page text for Picasso lithograph study by Pablo Picasso: REFERENCES ConfirmArt report verification Public verification record Scan the QR code or visit: https://confirmart.com/en/reports/verify/CA-RPT-D571BE0C9C References https://confirmart.com/en/reports/pablo-picasso/report-picasso-desnudo https://confirmart.com/report-thumbnails/report-picasso-desnudo/cover.jpg Pablo Picasso artwork authentication evidence for Picasso nude painting study 1 Selected artwork evidence image for Picasso nude painting study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-desnudo/image-01.jpg Pablo Picasso artwork authentication evidence for Picasso nude painting study 2 Selected artwork evidence image for Picasso nude painting study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-desnudo/image-02.jpg Pablo Picasso artwork authentication evidence for Picasso nude painting study 3 Selected artwork evidence image for Picasso nude painting study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-desnudo/image-03.jpg Pablo Picasso artwork authentication evidence for Picasso nude painting study 4 Selected artwork evidence image for Picasso nude painting study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-desnudo/image-04.jpg Pablo Picasso artwork authentication evidence for Picasso nude painting study 5 Selected artwork evidence image for Picasso nude painting study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-desnudo/image-05.jpg Pablo Picasso artwork authentication evidence for Picasso nude painting study 6 Selected artwork evidence image for Picasso nude painting study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-desnudo/image-06.jpg Pablo Picasso artwork authentication evidence for Picasso nude painting study 7 Selected artwork evidence image for Picasso nude painting study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-desnudo/image-07.jpg Pablo Picasso artwork authentication evidence for Picasso nude painting study 8 Selected artwork evidence image for Picasso nude painting study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-desnudo/image-08.jpg Pablo Picasso artwork authentication evidence for Picasso nude painting study 9 Selected artwork evidence image for Picasso nude painting study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-desnudo/image-01.jpg Description of the artwork | Pablo Picasso authentication evidence 10 0.49 Nude, Green Leaves and Bust , Picasso, 1932. (a) reproduces the subject of this study, besides the most similar verified artwork from Picasso, (b). Figure (b) shows "Desnudo, hojas verdes y busto" or "Nude, Green Leaves and Bust". ConfirmArt human-led authentication case: Picasso nude painting study by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-desnudo/image-02.jpg References to other works from Picasso | Pablo Picasso authentication evidence 11 0.49 " Nude in a Black Armchair ", 1932. 0.49 " Nude Woman in a Red Armchair ", 1932. Other works from Picasso with similar motifs and artistic elements as Q1 . ConfirmArt human-led authentication case: Picasso nude painting study by Pablo Picasso. https://confirmart.com/report-pages/report-picasso-desnudo/page-001.jpg Pablo Picasso authentication report page for Picasso nude painting study 12 ConfirmArt report page text for Picasso nude painting study by Pablo Picasso: 2 ASSIGNMENT Case ref. Number: 0221-06/2023 Case assigned by: Roy S. Mode of receipt: Online request / website form To, Mr. [HIDDEN] Address: Not-disclosed 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. RGB Photo of resolution 2655×1902 showing the questioned painting, from now on referred as Q1, provided by the customer. Refer to Figure 1 for the image of the painting Q1. 2. RGB png scans of the paintings labeled ”Admitted Authentic”, including 214 verified authentic paintings from Picasso made during the period 1931-1933. 3. RGB png scans of the paintings labeled ”Admitted Forgeries”, including 140 paintings made from forgers, followers of Picasso and also forgeries made by AI. (a) Painting labeled as Q1. (b) Signature on Q1. Figure 1: The subject of this study, a painting labeled as Q1 (a), signed as ”Pic https://confirmart.com/report-pages/report-picasso-desnudo/page-002.jpg Pablo Picasso authentication report page for Picasso nude painting study 13 ConfirmArt report page text for Picasso nude painting study by Pablo Picasso: 3 DESCRIPTION OF THE ARTWORK 2.1 Declaration of Standards For this work, we are working subject of one international standard: • ANSI/ASB Standard 35: Standard for the Examination of Documents for Alterations to ensure that there is no alteration of the document by physical, chemical, electronic, or mechanical means, or a combination thereof. 3 Description of the artwork (a) Painting labeled as Q1. (b) Nude, Green Leaves and Bust, Picasso, 1932. Figure 2: (a) reproduces the subject of this study, besides the most similar verified artwork from Picasso, (b). Figure 2 (b) shows ”Desnudo, hojas verdes y busto” or ”Nude, Green Leaves and Bust”. It is a notable painting by the influential Spanish artist Pablo Picasso, painted during his surrealist period. It was created in a single day on March 8, 1932. This large-scale oil painting measures over five feet by four feet. It features Picasso’s m https://confirmart.com/report-pages/report-picasso-desnudo/page-003.jpg Pablo Picasso authentication report page for Picasso nude painting study 14 ConfirmArt report page text for Picasso nude painting study by Pablo Picasso: 3 DESCRIPTION OF THE ARTWORK represents the tension and harmony between abstraction and representation, a theme that recurs throughout Picasso’s work. The painting holds considerable historical significance, not just for its representation of Picasso’s mistress, but also for its status as a testament to his innovative, genre- defining style. 3.1 Provenance of ”Nude, Green Leaves and Bust”. The provenance of ”Nude, Green Leaves and Bust” by Pablo Picasso follows a rather interesting path. Created in 1932, the painting was owned by Picasso until it was sold to art dealer Paul Rosenberg. During World War II, it was shipped to the United States to keep it safe from the Nazis. It later ended up in the collection of Sidney and Frances Brody of Los Angeles in 1951, where it stayed until Sidney’s death in 2009. In 2010, ”Nude, Green Leaves and Bust” was sold at a Christie’s auction for a record- https://confirmart.com/report-pages/report-picasso-desnudo/page-004.jpg Pablo Picasso authentication report page for Picasso nude painting study 15 ConfirmArt report page text for Picasso nude painting study by Pablo Picasso: 3 DESCRIPTION OF THE ARTWORK (a) ”Nude in a Black Armchair”, 1932. (b) ”Nude Woman in a Red Armchair”, 1932. (c) ”Le Repos”. 1932. (d) ”La Lecture”. 1932. (e) ”Le rêve”, 1932. Figure 3: Other works from Picasso with similar motifs and artistic elements as Q1. 7. ”Girl Before a Mirror” (1932): Shows a woman in front of a mirror, presenting a duality between appearance and reflection. While thematically different, it shares Picasso’s exploration of form and color. 8. ”Woman with a Book” (1932): Features a fractured and reassembled bust of a woman holding a book. This painting is more aligned with Picasso’s Cubist works and less directly comparable to the sensual, dreamlike quality of ”Nude, Green Leaves and Bust”. 9. ”Sleeping Woman by the Sea” (1932): Depicts a sleeping woman by the sea, with soft curves and pastel colors. Although serene and dreamlike, it is less focused on the nude fig https://confirmart.com/report-pages/report-picasso-desnudo/page-005.jpg Pablo Picasso authentication report page for Picasso nude painting study 16 ConfirmArt report page text for Picasso nude painting study by Pablo Picasso: 4 CONCLUSION 3.3 Stylistic and Graphological Divergences In the quest to authenticate the subject artwork, our thorough investigation points convincingly to it being a forgery. The conclusion stems from an in-depth juxtaposition of both the stylistic features of the painting and the characteristics of the signature it bears, against the well-documented traits of Picasso’s authenticated oeuvre. Commencing with the examination of the artwork, the painting at first glance seems to mimic Picasso’s ”Nude, Green Leaves and Bust.” However, a closer inspection reveals pronounced divergences in the execution. The imitation showcases a noticeably simplified usage of color compared to Picasso’s layered, vibrant, and dynamic palette. The uniformity of the hues in the imitation lacks the subtle tonal gradations that lend Picasso’s work its unique vitality and depth. Additionally, the original artwork https://confirmart.com/report-pages/report-picasso-desnudo/page-006.jpg Pablo Picasso authentication report page for Picasso nude painting study 17 ConfirmArt report page text for Picasso nude painting study by Pablo Picasso: Picasso’s original work. These factors contribute to a notable flatness in the painting that contrasts with Picasso’s typical complex and dynamic style. In terms of the signature, key deviations were found when compared to Picasso’s standard signature characteristics. Notable anomalies include an unusual fluid connection between the ’c’ and ’a’, a closed ’a’ shape, and a convex underscore, all of which contrast with Picasso’s typical signature traits. https://confirmart.com/en/reports/pablo-picasso/report-picasso-badour https://confirmart.com/report-thumbnails/report-picasso-badour/cover.jpg Pablo Picasso artwork authentication evidence for Picasso signature study 1 Selected artwork evidence image for Picasso signature study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-badour/image-01.jpg Pablo Picasso artwork authentication evidence for Picasso signature study 2 Selected artwork evidence image for Picasso signature study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-badour/image-02.jpg Pablo Picasso artwork authentication evidence for Picasso signature study 3 Selected artwork evidence image for Picasso signature study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-badour/image-03.jpg Pablo Picasso artwork authentication evidence for Picasso signature study 4 Selected artwork evidence image for Picasso signature study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-badour/image-04.jpg Pablo Picasso artwork authentication evidence for Picasso signature study 5 Selected artwork evidence image for Picasso signature study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-badour/image-05.jpg Pablo Picasso artwork authentication evidence for Picasso signature study 6 Selected artwork evidence image for Picasso signature study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-badour/image-06.jpg Pablo Picasso artwork authentication evidence for Picasso signature study 7 Selected artwork evidence image for Picasso signature study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-badour/image-07.jpg Pablo Picasso artwork authentication evidence for Picasso signature study 8 Selected artwork evidence image for Picasso signature study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-badour/image-08.jpg Pablo Picasso artwork authentication evidence for Picasso signature study 9 Selected artwork evidence image for Picasso signature study, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-badour/image-01.jpg Description of the Documents | Pablo Picasso authentication evidence 10 The content of this report is made by ConfirmArt.com based on the documents described below. 10 RGB Photos of the artwork, provided by the customer showing the painting signed "- P. Ruiz Picasso -" and this listing on a public marketplace. ConfirmArt human-led authentication case: Picasso signature study by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-badour/image-02.jpg Close-Range Observations: Delving into Texture and Tone | Pablo Picasso authentication evidence 11 When viewed from a close vantage point, as depicted in Figure , the artwork reveals an intricate layering of textures and hues that lends depth and dynamism to the composition. .22 Abstract Central Figure .22 Close-up Detail Artwork's Central and Close-up Details Textural Insights: Canvas Texture : The underlying canvas's coarse grain is evident, providing a structured base for paint application. This graininess interacts with the paint, creating an irregular pattern that adds an organic feel to the artwork. ConfirmArt human-led authentication case: Picasso signature study by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-badour/image-03.jpg The Signature and Inscription Area: A Closer Look | Pablo Picasso authentication evidence 12 The top-left corner of the artwork, presented in Figure c, showcases the signature, which serves as both an authentication mark and a personal touch from the artist. This section delves into the detailed observation of this inscribed area. .45 Signature .25 Signature Closer look at the signature. ConfirmArt human-led authentication case: Picasso signature study by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-badour/image-04.jpg Provenance and Documentation | Pablo Picasso authentication evidence 13 3 Curator's Statement .33 Label on the Back displaying "Hendry and Jefferson, LOT 117" .22 Another Label on the Back showing number 3 Curator's Statement, Labels Indicating Provenance and Documentation The image showcases the curator's statement and labels indicating the artwork's provenance. The displayed labels, particularly labelonTheBack1 and labelonTheBack2 , provide insights into the artwork's origins. The image reveals a somewhat faded and weathered curator's statement on the back side of a canvas. ConfirmArt human-led authentication case: Picasso signature study by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-badour/image-05.jpg Descriptive Analysis of the Signature | Pablo Picasso authentication evidence 14 Ruiz Picasso -" Here is a visual description based on its characteristics: Slant : The signature predominantly showcases a rightward slant, especially in the letter "R" and the surname "Picasso". Size : The signature occupies a sizeable area, with some letters like "P" and "R" standing out more prominently. Pressure : There are bold and pronounced strokes in the signature, notably in the "P" and "R". ConfirmArt human-led authentication case: Picasso signature study by Pablo Picasso. https://confirmart.com/report-signature-images/report-picasso-badour/signature-01.jpg The Signature and Inscription Area: A Closer Look | Pablo Picasso authentication evidence 15 The top-left corner of the artwork, presented in Figure c, showcases the signature, which serves as both an authentication mark and a personal touch from the artist. This section delves into the detailed observation of this inscribed area. ConfirmArt human-led authentication case: Picasso signature study by Pablo Picasso. https://confirmart.com/report-signature-images/report-picasso-badour/signature-02.jpg Descriptive Analysis of the Signature | Pablo Picasso authentication evidence 16 Ruiz Picasso -" Here is a visual description based on its characteristics: Slant : The signature predominantly showcases a rightward slant, especially in the letter "R" and the surname "Picasso". Size : The signature occupies a sizeable area, with some letters like "P" and "R" standing out more prominently. ConfirmArt human-led authentication case: Picasso signature study by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-badour/critical-01.jpg Provenance and Documentation | Pablo Picasso authentication evidence 17 3 Curator's Statement .33 Label on the Back displaying "Hendry and Jefferson, LOT 117" .22 Another Label on the Back showing number 3 Curator's Statement, Labels Indicating Provenance and Documentation The image showcases the curator's statement and labels indicating the artwork's provenance. The displayed labels, particularly labelonTheBack1 and labelonTheBack2 , provide insig ConfirmArt human-led authentication case: Picasso signature study by Pablo Picasso. https://confirmart.com/report-pages/report-picasso-badour/page-001.jpg Pablo Picasso authentication report page for Picasso signature study 18 ConfirmArt report page text for Picasso signature study by Pablo Picasso: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0249-11/2023 Case assigned by: Roy S. Mode of receipt: Online request / website form To, Mr. [HIDDEN] Address: Not-disclosed 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. 10 RGB Photos of the artwork, provided by the customer showing the painting signed ”- P. Ruiz Picasso -” and this listing on a public marketplace. 2. Collection of verified authentic signatures of Pablo Picasso, which we refer to as Admitted Sig- natures, a few of them shown in aithenticatesignatures.png. These are the property of Authen- ticate.art. (a) Frontal view of the artwork (b) Back view (c) Signature Figure 1: Overview of the artwork https://confirmart.com/report-pages/report-picasso-badour/page-002.jpg Pablo Picasso authentication report page for Picasso signature study 19 ConfirmArt report page text for Picasso signature study by Pablo Picasso: 2 ITEM DESCRIPTION AND PROVENANCE 1.1 Assignment The subjects of study are the signature on the artwork (referred to as Q1) and the artwork itself. 1. To prove that the area of inscription of the signature Q1 on the artwork is free of alterations, by using digital inspection techniques. 2. 3. To perform a graphological description of the signature Q1, and verify the consistency of the authentication cues in form and size. 2 Item Description and Provenance The artwork at hand is an impressive representation of abstraction, spanning 37 x 54 cm in dimensions. According to the listing here, the canvas originates from Berlin and has been in the possession of a private collector for over six decades. While it lacks formal documentation or an authenticity certificate, its origins trace back to acquisitions from estates, galleries, and pawnshops during the 1950s and 1960s. 2.1 Artwork Descriptio https://confirmart.com/report-pages/report-picasso-badour/page-003.jpg Pablo Picasso authentication report page for Picasso signature study 20 ConfirmArt report page text for Picasso signature study by Pablo Picasso: 2 ITEM DESCRIPTION AND PROVENANCE • Artwork Characteristics: The artwork appears to be an abstract representation of a figure or form. Central to the image is a yellow and green motif, which has elements that are reminiscent of a spiraled form or perhaps an abstract representation of a human or organic figure. The swirls and rounded elements give the composition a dynamic and flowing feel. • Color Palette: The primary colors are deep blues, blacks, and browns, forming a background, contrasted by the vibrant yellow-green of the central figure. These colors create a striking contrast, with the vibrant center drawing the viewer’s attention. • Signature: The artwork bears the signature ”P. Ruiz Picasso.” Pablo Picasso sometimes used variations of his full name, Pablo Diego José Francisco de Paula Juan Nepomuceno Marı́a de los Remedios Cipriano de la Santı́sima Trinidad Ruiz y Picasso, in hi https://confirmart.com/report-pages/report-picasso-badour/page-004.jpg Pablo Picasso authentication report page for Picasso signature study 21 ConfirmArt report page text for Picasso signature study by Pablo Picasso: 2 ITEM DESCRIPTION AND PROVENANCE 2.3.1 Textural Insights: 1. Canvas Texture: The underlying canvas’s coarse grain is evident, providing a structured base for paint application. This graininess interacts with the paint, creating an irregular pattern that adds an organic feel to the artwork. 2. Impasto Technique: There are areas where the paint appears thickly applied, creating a raised surface. This technique, known as impasto, gives the painting a tactile, three-dimensional quality. The raised paint catches light differently, creating subtle shadows and highlights that vary with the viewing angle. 3. Brushwork: The brush strokes vary in size and direction, suggesting the artist’s intentionality in creating movement and flow. Some areas have short, dabbing strokes, while others feature elongated sweeps, creating a rhythm throughout the canvas. (a) Detail of Canvas (b) Detail of Canvas Fi https://confirmart.com/report-pages/report-picasso-badour/page-005.jpg Pablo Picasso authentication report page for Picasso signature study 22 ConfirmArt report page text for Picasso signature study by Pablo Picasso: 3 THE SIGNATURE AND INSCRIPTION AREA: A CLOSER LOOK 3 The Signature and Inscription Area: A Closer Look The top-left corner of the artwork, presented in Figure 1c, showcases the signature, which serves as both an authentication mark and a personal touch from the artist. This section delves into the detailed observation of this inscribed area. (a) Signature (b) Signature Figure 4: Closer look at the signature. 3.0.1 Signature Analysis: 1. Lettering Style: The signature reads ”P. Ruiz Picasso”. The lettering is done in a cursive style, with pronounced elongation of certain characters. It suggests a swift yet intentional brush movement, often associated with artists’ signatures. 2. Positioning: Positioned at the top-left, the signature doesn’t dominate the artwork but is still clearly visible. This placement might be indicative of the artist’s intention to let the artwork speak for itself, https://confirmart.com/report-pages/report-picasso-badour/page-006.jpg Pablo Picasso authentication report page for Picasso signature study 23 ConfirmArt report page text for Picasso signature study by Pablo Picasso: 4 PROVENANCE AND DOCUMENTATION 4 Provenance and Documentation (b) Label on the Back displaying (c) Another Label on the (a) Curator’s Statement ”Hendry and Jefferson, LOT 117” Back showing number 3 Figure 5: Curator’s Statement, Labels Indicating Provenance and Documentation The image 5 showcases the curator’s statement and labels indicating the artwork’s provenance. The displayed labels, particularly labelonTheBack1 and labelonTheBack2, provide insights into the artwork’s origins. The image reveals a somewhat faded and weathered curator’s statement on the back side of a canvas. An introduction to the painter’s history is still discernible despite the wear. The concluding section of the document mentions, ”This packet comes with a packing slip which establishes the provenance of this artwork. According to this document, this piece was part of a col- lection belonging to Paloma Picasso. T https://confirmart.com/report-pages/report-picasso-badour/page-007.jpg Pablo Picasso authentication report page for Picasso signature study 24 ConfirmArt report page text for Picasso signature study by Pablo Picasso: 5 DESCRIPTIVE ANALYSIS OF THE SIGNATURE 5 Descriptive Analysis of the Signature The provided signature reads ”- P. Ruiz Picasso -” Here is a visual description based on its character- istics: 1. Slant: The signature predominantly showcases a rightward slant, especially in the letter ”R” and the surname ”Picasso”. 2. Size: The signature occupies a sizeable area, with some letters like ”P” and ”R” standing out more prominently. 3. Pressure: There are bold and pronounced strokes in the signature, notably in the ”P” and ”R”. 4. Beginning and Ending Strokes: The signature starts and ends with dashes: ”- P. Ruiz Picasso -”. 5. Spacing: The space between ”P. Ruiz” and ”Picasso” suggests that these parts of the signature were written closely together. 6. Speed: From the appearance, the signature seems to flow smoothly, indicating a steady hand. 7. Consistency: The style across the signature is u https://confirmart.com/report-pages/report-picasso-badour/page-008.jpg Pablo Picasso authentication report page for Picasso signature study 25 ConfirmArt report page text for Picasso signature study by Pablo Picasso: 7 ARTWORK CARE AND CONSERVATION • The starting shape of the ’s’ in ”Picasso” is distinctive. It originates from the top right, moves backward, and slightly rises before descending. This particular formation is infrequently seen in Picasso’s verified signatures. • In a significant number of Picasso’s authentic signatures, the first ’s’ in ”Picasso” is not seamlessly connected to the preceding ’a’ with a continuous line. However, even in those instances where there isn’t a direct connection, the ’s’ typically doesn’t start as far forward nor moves in an upward direction as in the provided signature. • Within the surname, the ’i’ is notably closer to the ’P’ than is often observed in genuine sig- natures. Additionally, the dot of the ’i’ is peculiarly shifted towards the ’c’, deviating from the usual placement seen in many authentic Picasso signatures. • A pronounced rightward slant is pres https://confirmart.com/report-pages/report-picasso-badour/page-009.jpg Pablo Picasso authentication report page for Picasso signature study 26 ConfirmArt report page text for Picasso signature study by Pablo Picasso: 7 ARTWORK CARE AND CONSERVATION 5. Seek Expertise: If you notice pronounced damages like noticeable tears, color fading, or significant discoloration, it is advisable to consult with a professional art restorer. They are equipped with specialized skills and resources to rejuvenate artworks judiciously. 6. Storing Unframed Art: Given that this artwork is unframed, store it flat, away from direct light, and preferably within an acid-free portfolio or cover. This prevents unnecessary stress on the canvas and safeguards it from environmental pollutants. 7. Gentle Handling: When moving or showing the artwork, always ensure your hands are clean, and if possible, don white cotton gloves. Grasp the piece from its edges, being cautious to avoid direct touch with the painted surface. 8. Document Restoration Efforts: Create a visual record by capturing photographs at the onset, midway, and upon con https://confirmart.com/report-pages/report-picasso-badour/page-010.jpg Pablo Picasso authentication report page for Picasso signature study 27 ConfirmArt report page text for Picasso signature study by Pablo Picasso: 8 MARKETING TIPS FOR THE ARTWORK 8. Display After Restoration: Once restored, the artwork should be displayed away from po- tential harm. Consider framing it under UV-protected glass, ensuring it remains shielded from direct sunlight, dust, and other environmental factors. Remember, restoration aims to preserve the original intent of the artist while ensuring the artwork’s longevity. Any interventions should be reversible and done with the utmost care, preferably under the guidance of certified art conservators. 8 Marketing Tips for the Artwork Promoting and selling an artwork involves a blend of presentation, strategy, and outreach. For those moments when you’re considering selling the artwork, you can use the following description to make a lasting impression: 8.1 Artwork Listing Description When considering the promotion and sale of an artwork, presentation and description are paramou https://confirmart.com/report-pages/report-picasso-badour/page-011.jpg Pablo Picasso authentication report page for Picasso signature study 28 ConfirmArt report page text for Picasso signature study by Pablo Picasso: 9 CONCLUSION • Clearly outline shipping and return directives. • Harness the power of social media to engage with art aficionados. Platforms like Instagram and Pinterest are ideal for showcasing visual content. 8.4 Exhibition Platforms Exhibiting the artwork in physical spaces amplifies its visibility. • Think about liaising with local art galleries for exhibitions. • Partake in art fairs and festivals to introduce the artwork to diverse crowds. • Team up with interior designers or architects to present the artwork in their projects. 8.5 Artwork Rental Offering the artwork on rental can be an innovative approach to marketing. • Investigate art rental avenues, permitting businesses or individuals to lease the artwork for set periods. • Ensure a comprehensive rental contract safeguarding against potential mishaps or theft. 8.6 Collaboration Opportunities Collaborations can open doors to ne https://confirmart.com/report-pages/report-picasso-badour/page-012.jpg Pablo Picasso authentication report page for Picasso signature study 29 ConfirmArt report page text for Picasso signature study by Pablo Picasso: However, it is essential to consider that the presence of a non-authentic signature does not diminish the aesthetic and intrinsic value of the artwork. The painting, with its rich palette and compelling motifs, remains a testament to the beauty of art, inspired by the legendary Picasso. As previously outlined, such artworks can still find their place in various settings, adding charm and character to any space they occupy. In conclusion, while the signature might not be an authentic Picasso, the artwork itself stands as a captivating piece. Whether for personal appreciation or sale, its potential is undeniable. With the right marketing and presentation, as suggested in the previous sections, this artwork holds the promise of finding a discerning admirer or collector. https://confirmart.com/en/reports/pablo-picasso/report-picasso-oil-on-board-still-of-vases https://confirmart.com/report-thumbnails/report-picasso-oil-on-board-still-of-vases/cover.jpg Pablo Picasso artwork authentication evidence for Still life with vases 1 Selected artwork evidence image for Still life with vases, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-oil-on-board-still-of-vases/image-01.jpg Pablo Picasso artwork authentication evidence for Still life with vases 2 Selected artwork evidence image for Still life with vases, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-oil-on-board-still-of-vases/image-02.jpg Pablo Picasso artwork authentication evidence for Still life with vases 3 Selected artwork evidence image for Still life with vases, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-oil-on-board-still-of-vases/image-03.jpg Pablo Picasso artwork authentication evidence for Still life with vases 4 Selected artwork evidence image for Still life with vases, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-oil-on-board-still-of-vases/image-04.jpg Pablo Picasso artwork authentication evidence for Still life with vases 5 Selected artwork evidence image for Still life with vases, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-oil-on-board-still-of-vases/image-05.jpg Pablo Picasso artwork authentication evidence for Still life with vases 6 Selected artwork evidence image for Still life with vases, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-oil-on-board-still-of-vases/image-06.jpg Pablo Picasso artwork authentication evidence for Still life with vases 7 Selected artwork evidence image for Still life with vases, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-oil-on-board-still-of-vases/image-07.jpg Pablo Picasso artwork authentication evidence for Still life with vases 8 Selected artwork evidence image for Still life with vases, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-oil-on-board-still-of-vases/image-08.jpg Pablo Picasso artwork authentication evidence for Still life with vases 9 Selected artwork evidence image for Still life with vases, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-oil-on-board-still-of-vases/image-01.jpg Description of the Documents | Pablo Picasso authentication evidence 10 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the oil on board labeled as A1, provided by the customer for detailed analysis. Bibliography at the end of this report. The front side of the framed oil on board painting, "Untitled" and labeled A1 ConfirmArt human-led authentication case: Still life with vases by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-oil-on-board-still-of-vases/image-02.jpg Details and Back Side | Pablo Picasso authentication evidence 11 0.48 Detail of upper brushwork 0.48 Detail of lower brushwork near corner Brushwork details from the front of the painting, highlighting expressive impasto and vibrant color usage. Close-up examination of the painting's surface and reverse side reveals a wealth of information regarding both the artist's technique and the painting's overall condition. The detailed images show that the brushwork on the front is vigorous and layered, with a noticeable use of impasto in key areas. ConfirmArt human-led authentication case: Still life with vases by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-oil-on-board-still-of-vases/image-03.jpg Tabletop Themed Artworks by Picasso (1901) | Pablo Picasso authentication evidence 12 0.3 Mère et enfant aux fleurs 0.3 Peonies 0.3 Vase de fleurs 0.8cm 0.3 Vase de fleurs (variant) 0.3 Fleurs dans un vase 0.3 Iris jaunes Verified authentic Picasso artworks from 1901 depicting floral compositions and vases. These pieces offer contextual and stylistic reference for evaluating the composition, palette, and brushwork of artwork A1. A set of six verified authentic artworks from 1901 in Figure 5 —featuring floral compositions and decorative vases—provides a valuable contextual reference for evaluating si ConfirmArt human-led authentication case: Still life with vases by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-oil-on-board-still-of-vases/image-04.jpg Signature Analysis | Pablo Picasso authentication evidence 13 0.48 Detail of the signature on artwork A1. 0.48 Authentic formation of the number "9" in Picasso's writing Side-by-side comparison of the signature on artwork A1 and a verified sample of the number "9" from Picasso's authentic handwriting. This comparison aids in examining the consistency of numerical and calligraphic elements. ConfirmArt human-led authentication case: Still life with vases by Pablo Picasso. https://confirmart.com/report-signature-images/report-picasso-oil-on-board-still-of-vases/signature-01.jpg Signature Analysis | Pablo Picasso authentication evidence 14 0.48 Detail of the signature on artwork A1. 0.48 Authentic formation of the number "9" in Picasso's writing Side-by-side comparison of the signature on artwork A1 and a verified sample of the number "9" from Picasso's authentic handwriting. ConfirmArt human-led authentication case: Still life with vases by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-oil-on-board-still-of-vases/critical-01.jpg Details and Back Side | Pablo Picasso authentication evidence 15 0.48 Detail of upper brushwork 0.48 Detail of lower brushwork near corner Brushwork details from the front of the painting, highlighting expressive impasto and vibrant color usage. Close-up examination of the painting's surface and reverse side reveals a wealth of information regarding both the artist's technique and the painting's overall condition. ConfirmArt human-led authentication case: Still life with vases by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-oil-on-board-still-of-vases/critical-02.jpg Signature Analysis | Pablo Picasso authentication evidence 16 0.48 Detail of the signature on artwork A1. 0.48 Authentic formation of the number "9" in Picasso's writing Side-by-side comparison of the signature on artwork A1 and a verified sample of the number "9" from Picasso's authentic handwriting. ConfirmArt human-led authentication case: Still life with vases by Pablo Picasso. https://confirmart.com/report-pages/report-picasso-oil-on-board-still-of-vases/page-001.jpg Pablo Picasso authentication report page for Still life with vases 17 ConfirmArt report page text for Still life with vases by Pablo Picasso: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Basic Report. Case ref. Number: 0460-04/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the oil on board labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: The front side of the framed oil on board painting, ”Untitled” and labeled A1. ConfirmArt.com 1 Page 1 of 12 https://confirmart.com/report-pages/report-picasso-oil-on-board-still-of-vases/page-002.jpg Pablo Picasso authentication report page for Still life with vases 18 ConfirmArt report page text for Still life with vases by Pablo Picasso: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork Measuring 36 cm by 30 cm (approximately 14.5 inches by 11.75 inches), this oil on board painting depicts a compact still-life scene. Prominently featured are a tall, rounded vase and a goblet-shaped cup, both resting on a circular tabletop in the lower portion of the composition. Off to one side on the table lies a small, oval object that appears to be a brush or hand mirror. In the background, two rectangular forms suggest framed pictures or panels; one leans at an angle against the table, while another hangs behind it. The inscription “Picasso 1901” appears in the upper left corner. 2.1 Composition and Spatial Arrangement A significant portion of the lower half of the board is devoted to the bright, circular tabletop. Centered on this surface are the primary still-life elements: a vase and a goblet, both rendered in deep, earthy https://confirmart.com/report-pages/report-picasso-oil-on-board-still-of-vases/page-003.jpg Pablo Picasso authentication report page for Still life with vases 19 ConfirmArt report page text for Still life with vases by Pablo Picasso: 2 DESCRIPTION OF THE ARTWORK composition emphasizes color interplay and compositional balance rather than meticulous detail. This approach, combined with the energetic brushwork, lends the piece a spirited, exploratory character. 2.6 Overall Impression Overall, this oil on board conveys a vibrant, intimate still-life scene that juxtaposes bold color areas with earthy tonalities. The lime-green tabletop commands immediate attention, while the darker vessels and loosely defined background frames add depth and contrast. Rapid, textural brushstrokes imbue the painting with a sense of immediacy, as though it were executed swiftly yet thoughtfully. Signed “Picasso 1901,” the work offers an engaging view into an experimental approach to still-life composition, uniting everyday objects, expressive color, and dynamic brushwork. 2.7 Details and Back Side (a) Detail of upper brushwork (b) Detail of https://confirmart.com/report-pages/report-picasso-oil-on-board-still-of-vases/page-004.jpg Pablo Picasso authentication report page for Still life with vases 20 ConfirmArt report page text for Still life with vases by Pablo Picasso: 2 DESCRIPTION OF THE ARTWORK the painting has been re-stretched in recent conservation treatments to ensure structural stability. The mounting hardware—comprising metal brackets and a hanging wire—has been neatly installed, providing secure support without interfering with the integrity of the original work. Additionally, a close-up of the back reveals minor inscriptions or labels that may be related to previous cataloging or ownership details. While these markings are not extensive, they provide valuable context and contribute to our understanding of the painting’s provenance and conservation history. Overall, the detailed close-up images reinforce that the painting exhibits the expected textural richness and layered brushwork of a well-executed 19th-century work, while the exposed back side confirms the careful, modern conservation measures taken to preserve its structural and visual i https://confirmart.com/report-pages/report-picasso-oil-on-board-still-of-vases/page-005.jpg Pablo Picasso authentication report page for Still life with vases 21 ConfirmArt report page text for Still life with vases by Pablo Picasso: 4 ARTISTIC EVALUATION 2.8 Provenance According to the current owner, this oil on board painting was purchased at auction from a private English collector. The provenance provided is limited. The work is signed ”Picasso ’1901” on the top left corner, and on the verso it bears two stamps: one reading ”Galerie Mathias Fels PARIS” and another stamped ”PABLO PICASSO.” The painting measures 36 x 30 cm (14.5 x 11.75 inches). A previous listing described the work as featuring a cubist still-life composition of vases, a hairbrush, and a painting leaning against a wall, and attributed it to Pablo Picasso (1881–1973). This information situates the piece within a limited provenance from a private English collection. 3 Condition A careful review of the available images indicates that this oil on board painting remains in good condition overall, exhibiting wear consistent with its age and historical c https://confirmart.com/report-pages/report-picasso-oil-on-board-still-of-vases/page-006.jpg Pablo Picasso authentication report page for Still life with vases 22 ConfirmArt report page text for Still life with vases by Pablo Picasso: 4 ARTISTIC EVALUATION • Bold Color Contrast: The vivid lime-green tabletop stands out against the earthier tones of the vase, goblet, and background, generating a lively interplay of warm and cool hues. This bold contrast draws the viewer’s eye to the center of the composition and gives the scene a dynamic flair. • Spontaneous Atmosphere: The overall sense of spontaneity—evident in the loosely rendered objects and loosely blended background—adds an informal charm. The painting appears to capture a moment of creative impulse, inviting the viewer into the artist’s immediate process. • Varied Textural Effects: From thick ridges of paint around certain edges to smoother passages in the background, the painting offers a range of tactile qualities. These textural shifts contribute to a layered, multidimensional viewing experience. 4.2 Weaknesses • Ambiguous Spatial Organization: While the comp https://confirmart.com/report-pages/report-picasso-oil-on-board-still-of-vases/page-007.jpg Pablo Picasso authentication report page for Still life with vases 23 ConfirmArt report page text for Still life with vases by Pablo Picasso: 5 TABLETOP THEMED ARTWORKS BY PICASSO (1901) 5 Tabletop Themed Artworks by Picasso (1901) (a) Mère et enfant aux fleurs (b) Peonies (c) Vase de fleurs (d) Vase de fleurs (variant) (e) Fleurs dans un vase (f) Iris jaunes Figure 5: Verified authentic Picasso artworks from 1901 depicting floral compositions and vases. These pieces offer contextual and stylistic reference for evaluating the composition, palette, and brushwork of artwork A1. A set of six verified authentic artworks from 1901 in Figure 5 —featuring floral compositions and decorative vases—provides a valuable contextual reference for evaluating similar works, including artwork A1. These pieces, which include works such as Iris jaunes, Vase de fleurs, Fleurs dans un vase, Mère et enfant aux fleurs, and Peonies, share several defining characteristics that underscore their authenticity as early Picasso works and highlight his em https://confirmart.com/report-pages/report-picasso-oil-on-board-still-of-vases/page-008.jpg Pablo Picasso authentication report page for Still life with vases 24 ConfirmArt report page text for Still life with vases by Pablo Picasso: 5 TABLETOP THEMED ARTWORKS BY PICASSO (1901) 5.2 Color Palette and Use of Tone A distinctive feature of these 1901 artworks is the use of a restrained yet vivid color palette: • Complementary Colors: Works such as Iris jaunes and Vase de fleurs illustrate Picasso’s ability to juxtapose warm, vibrant hues with cooler, more subdued tones. Bright yellows and oranges often contrast with deep blues, greens, and earthy browns, creating a lively, energetic composition. • Harmonious Transitions: Despite the bold color contrasts, the tonal transitions are handled with care. The thick impasto applications help to define distinct planes while also allowing for subtle gradations of light and shadow that enhance the overall cohesion of the work. 5.3 Brushwork and Textural Effects The technical execution in these artworks further cements their authenticity: • Impasto and Expressive Strokes: Picasso’s https://confirmart.com/report-pages/report-picasso-oil-on-board-still-of-vases/page-009.jpg Pablo Picasso authentication report page for Still life with vases 25 ConfirmArt report page text for Still life with vases by Pablo Picasso: 6 INAUTHENTICITY CONCERNS 5.6 Conclusion: What Makes Them Authentic Picassos The six verified artworks from 1901 share a coherent set of stylistic and technical attributes that are emblematic of Picasso’s early modernist innovations. Their balanced compositions, distinctive color schemes, expressive impasto, and early explorations into abstraction collectively underscore an authentic approach to form and technique. These commonalities not only provide a robust benchmark for authenticity but also serve as a critical point of reference when evaluating similar works, such as artwork A1, within the broader context of Picasso’s oeuvre. 6 Inauthenticity Concerns Although the painting is dated 1901 and attributed to Pablo Picasso, a detailed comparative analy- sis raises significant concerns about its authenticity. When examined against authentic works from Picasso’s early 1900s period, several https://confirmart.com/report-pages/report-picasso-oil-on-board-still-of-vases/page-010.jpg Pablo Picasso authentication report page for Still life with vases 26 ConfirmArt report page text for Still life with vases by Pablo Picasso: 6 INAUTHENTICITY CONCERNS 6.5 Contraposition of Colors and Forms Closer examination reveals that the contraposition of colors and forms in this painting is inconsistent with the authentic stylistic language of Picasso in 1901. The sharp, almost jarring shift from the vivid lime-green tabletop to the surrounding white-gray areas lacks the delicate, gradual transitions typical of his work. Furthermore, the overall arrangement of the objects fails to convey the harmonious spatial rhythm that characterizes Picasso’s early compositions. This discordance in both color harmony and spatial treatment contributes to a composition that feels fragmented rather than unified. 6.6 Signature Analysis (b) Authentic formation of the number ”9” in Pi- (a) Detail of the signature on artwork A1. casso’s writing Figure 6: Side-by-side comparison of the signature on artwork A1 and a verified sample of the numb https://confirmart.com/report-pages/report-picasso-oil-on-board-still-of-vases/page-011.jpg Pablo Picasso authentication report page for Still life with vases 27 ConfirmArt report page text for Still life with vases by Pablo Picasso: REFERENCES 7 Conclusion In summary, our comprehensive investigation has examined the artwork from multiple perspectives. In Description of the Artwork, we provided a detailed description of the painting’s composition, color palette, illumination, and brushwork, establishing the work’s overall stylistic character. The close- up details and analysis of the reverse side in Details and Back Side further illuminated the artist’s technique and the inherent textural qualities of the oil on board support. Our review of the painting’s provenance in Provenance indicates that it was acquired from a private English collection, though with limited documentation. Meanwhile, the condition assessment in Condition confirms that the piece is structurally sound and exhibits natural aging features consistent with its historical period. The Artistic Evaluation section provided an artistic evaluation that hig https://confirmart.com/report-pages/report-picasso-oil-on-board-still-of-vases/page-012.jpg Pablo Picasso authentication report page for Still life with vases 28 ConfirmArt report page text for Still life with vases by Pablo Picasso: REFERENCES [2] Museum of Modern Art. Picasso 1901–1904: The Formative Years. MOMA Publications, New York, 2007. An exhibition catalogue that provides critical insights into Picasso’s early period, emphasizing his technique, palette, and the experimental nature of his works from 1901. [3] R. Penrose. Picasso: His Life and Work. Harry N. Abrams, New York, 1981. A seminal biography and catalogue of Picasso’s work, with significant focus on his early artistic development. [4] J. Richardson. Picasso: The Early Years, 1881–1907. HarperCollins, New York, 1991. A comprehensive study of Picasso’s formative period, including his early experiments that set the stage for Cubism. [5] J. Richardson and P. Daix. Picasso: The Cubist Rebel. Phaidon Press, London, 2003. Discusses the transition in Picasso’s style from his early academic work to the innovations of Cubism, with relevant comparisons to his 1 https://confirmart.com/en/reports/pablo-picasso/report-ly-picasso-abrazo https://confirmart.com/report-thumbnails/report-ly-picasso-abrazo/cover.jpg Pablo Picasso artwork authentication evidence for The First Kiss 1 Selected artwork evidence image for The First Kiss, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-ly-picasso-abrazo/image-01.jpg Pablo Picasso artwork authentication evidence for The First Kiss 2 Selected artwork evidence image for The First Kiss, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-ly-picasso-abrazo/image-02.jpg Pablo Picasso artwork authentication evidence for The First Kiss 3 Selected artwork evidence image for The First Kiss, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-ly-picasso-abrazo/image-03.jpg Pablo Picasso artwork authentication evidence for The First Kiss 4 Selected artwork evidence image for The First Kiss, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-ly-picasso-abrazo/image-04.jpg Pablo Picasso artwork authentication evidence for The First Kiss 5 Selected artwork evidence image for The First Kiss, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-ly-picasso-abrazo/image-05.jpg Pablo Picasso artwork authentication evidence for The First Kiss 6 Selected artwork evidence image for The First Kiss, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-ly-picasso-abrazo/image-06.jpg Pablo Picasso artwork authentication evidence for The First Kiss 7 Selected artwork evidence image for The First Kiss, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-ly-picasso-abrazo/image-07.jpg Pablo Picasso artwork authentication evidence for The First Kiss 8 Selected artwork evidence image for The First Kiss, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-ly-picasso-abrazo/image-08.jpg Pablo Picasso artwork authentication evidence for The First Kiss 9 Selected artwork evidence image for The First Kiss, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-section-images/report-ly-picasso-abrazo/image-01.jpg Description of the Documents | Pablo Picasso authentication evidence 10 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the graphite on paper labeled as A1, provided by the customer for detailed analysis. Bibliography at the end of this report. The front side of the framed artwork "The First Kiss" ConfirmArt human-led authentication case: The First Kiss by Pablo Picasso. https://confirmart.com/report-section-images/report-ly-picasso-abrazo/image-02.jpg Description of the Artwork | Pablo Picasso authentication evidence 11 A vertically oriented, large rectangular oil painting presents a tightly interlocked group composed of a powerful, taurine male embracing a smaller female , with the head of a horse emerging behind and above the embrace. The scene is compressed into a near full-length, three-quarter view that fills the field from edge to edge. The work is photographed here both in its ornate gilt frame (fig. ConfirmArt human-led authentication case: The First Kiss by Pablo Picasso. https://confirmart.com/report-section-images/report-ly-picasso-abrazo/image-03.jpg Supporting Documentary Evidence | Pablo Picasso authentication evidence 12 Client-supplied documents (overview). The owner provided a two–page titled "CERTIFICATE OF OWNERSHIP AND APPRAISAL" issued under the heading "GLOBAL FINE ART APPRAISAL GROUP" and bearing a circular red stamp and a handwritten signature (see figs. The is formatted in English and dated at the upper right 10/12/25, 5:39 PM . ConfirmArt human-led authentication case: The First Kiss by Pablo Picasso. https://confirmart.com/report-section-images/report-ly-picasso-abrazo/image-04.jpg Catalogue Note | Pablo Picasso authentication evidence 13 The subject is the classical Minotaur and woman in embrace , a leitmotif that occupied Picasso intensely in Boisgeloup in the summer of 1933–1935 and culminated in the celebrated Minotauromachie of 1935. The present composition reprises—almost element by element—the profile arrangement of the Minotaur's massive torso bending over the woman at left, the deep contrapposto with the forward splayed foot, and, crucially, the left–hand "window" that emits a fan of linear rays cutting across the figures. Those structural ConfirmArt human-led authentication case: The First Kiss by Pablo Picasso. https://confirmart.com/report-section-images/report-ly-picasso-abrazo/image-05.jpg Inauthenticity Concerns | Pablo Picasso authentication evidence 14 Working visual aid: line overlay drawn from the 1934 composition, superposed on the present painting ( for study purposes ). Direct compositional derivation from 1934 prints. The present painting reproduces, with near point‐for‐point correspondence, Picasso's Minotaure embrassant une femme of August 1934 (Boisgeloup), documented as: monotype ( OPP.,34 : 080 ), drypoint on Vergé Montval ( OPP.,34 : 081 ), and burin ( OPP.,34 : 338 ); the copper plate is conserved ( OPP.,34 : 208 ). ConfirmArt human-led authentication case: The First Kiss by Pablo Picasso. https://confirmart.com/report-section-images/report-ly-picasso-abrazo/image-06.jpg Signature Inconsistencies | Pablo Picasso authentication evidence 15 Morphology of the surname In authentic mid‑century signatures the first P rises in a long spear before looping back; the c and a tilt slightly right; the double s drops below the baseline. Samples reproduced in J.\ Castagno's Signatures and Monograms of Modern European Artists (Fig. ) show a consistent stroke sequence: each starts with a steep left‑leaning ascender and ends in a tapering final o. Picasso entries in Castagno, Signatures and Monograms of European Artists , vol.\ 1, 1989 ConfirmArt human-led authentication case: The First Kiss by Pablo Picasso. https://confirmart.com/report-section-images/report-ly-picasso-abrazo/image-07.jpg Signature Inconsistencies | Pablo Picasso authentication evidence 16 Observed features in the present inscription (fig. The vertical stem and the bowl show a clear second pass of the brush to correct/fortify the first line. This two–pass construction is inconsistent with Picasso's habitual single, calligraphic sweep for the initial P . ConfirmArt human-led authentication case: The First Kiss by Pablo Picasso. https://confirmart.com/report-signature-images/report-ly-picasso-abrazo/signature-01.jpg Signature Inconsistencies | Pablo Picasso authentication evidence 17 Morphology of the surname In authentic mid‑century signatures the first P rises in a long spear before looping back; the c and a tilt slightly right; the double s drops below the baseline. Samples reproduced in J.\ Castagno's Signatures and Monograms of Modern European Artists (Fig. ConfirmArt human-led authentication case: The First Kiss by Pablo Picasso. https://confirmart.com/report-signature-images/report-ly-picasso-abrazo/signature-02.jpg Signature Inconsistencies | Pablo Picasso authentication evidence 18 Observed features in the present inscription (fig. The vertical stem and the bowl show a clear second pass of the brush to correct/fortify the first line. ConfirmArt human-led authentication case: The First Kiss by Pablo Picasso. https://confirmart.com/report-critical-images/report-ly-picasso-abrazo/critical-01.jpg Inauthenticity Concerns | Pablo Picasso authentication evidence 19 Working visual aid: line overlay drawn from the 1934 composition, superposed on the present painting ( for study purposes ). Direct compositional derivation from 1934 prints. ConfirmArt human-led authentication case: The First Kiss by Pablo Picasso. https://confirmart.com/report-pages/report-ly-picasso-abrazo/page-001.jpg Pablo Picasso authentication report page for The First Kiss 20 ConfirmArt report page text for The First Kiss by Pablo Picasso: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0611-10/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the graphite on paper labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: The front side of the framed artwork ”The First Kiss”. ConfirmArt.com 1 Page 1 of 13 https://confirmart.com/report-pages/report-ly-picasso-abrazo/page-002.jpg Pablo Picasso authentication report page for The First Kiss 21 ConfirmArt report page text for The First Kiss by Pablo Picasso: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork A vertically oriented, large rectangular oil painting presents a tightly interlocked group composed of a powerful, taurine male figure embracing a smaller female figure, with the head of a horse emerging behind and above the embrace. The scene is compressed into a near full-length, three-quarter view that fills the field from edge to edge. The work is photographed here both in its ornate gilt frame (fig. the relevant reference) and as a sight image without the frame (fig. 2). Overall design and compositional scaffolding. The composition is governed by strong diagonals that sweep from the upper left toward the lower right, establishing a lattice or ”grille” behind the figures. At far left, a wedge of cool, faceted planes reads as a window or emitting rays; these lines converge toward a small rectangular aperture near the upper left https://confirmart.com/report-pages/report-ly-picasso-abrazo/page-003.jpg Pablo Picasso authentication report page for The First Kiss 22 ConfirmArt report page text for The First Kiss by Pablo Picasso: 2 DESCRIPTION OF THE ARTWORK maroon triangular plane appears at the right middle ground behind the yellow flank; a dark, sabre-like stroke at lower right defines the base edge and anchors the composition. The background’s faceted blues and greys form a shallow stage rather than a deep vista. Surface inscriptions. At the lower right corner, in black paint brushed over the blue ground, the work bears an inscription comprising a numeric date and a signature. The date reads ”6.11.56” (day.month.year). Beneath and to the right, a cursive ”Picasso” is written with a descending initial P and a small terminal o. To the left of the signature appears a small, superscript ”90”. These inscriptions are executed atop the dried paint layer and sit cleanly against the blue ground. Framing. The painting is housed in a richly ornamented giltwood frame with an outer foliate frieze and an inner beaded sight https://confirmart.com/report-pages/report-ly-picasso-abrazo/page-004.jpg Pablo Picasso authentication report page for The First Kiss 23 ConfirmArt report page text for The First Kiss by Pablo Picasso: 2 DESCRIPTION OF THE ARTWORK • Lower field (yellow thigh and blue ground): heavy impasto with elongated knife pulls; a reflective sheen in the blue indicates a slightly more resinous medium here. • Left margin (diagonals): a fan of linear elements converges toward a rectangular opening, rendered with thin, straight strokes over faceted blue-grey planes. 2.1 Supporting Documentary Evidence Client-supplied documents (overview). The owner provided a two–page document titled ”CER- TIFICATE OF OWNERSHIP AND APPRAISAL” issued under the heading ”GLOBAL FINE ART APPRAISAL GROUP” and bearing a circular red stamp and a handwritten signature (see figs. 3a–3b). The document is formatted in English and dated at the upper right 10/12/25, 5:39 PM. Page 1 contains a brief biography of Pablo Picasso and a list of ”Major Artistic Periods.” Page 2 lists ”Highest-Selling Works in History,” a short note on P https://confirmart.com/report-pages/report-ly-picasso-abrazo/page-005.jpg Pablo Picasso authentication report page for The First Kiss 24 ConfirmArt report page text for The First Kiss by Pablo Picasso: 3 CATALOGUE NOTE Photographic dossier (separate from the certificate). Alongside the certificate, the owner supplied high–resolution photographs of the front of the painting, both framed and unframed (figs. the relevant reference–2). For working comparison during this study, we also prepared two purely visual aids (not part of the certificate): (i) a 50/50 image blend and (ii) line overlays aligning the present composition with a known 1934 profile drawing of a minotaur embracing a woman. These aids are included here as documentation artifacts of the examination process (figs. the relevant reference–6). (a) Certificate of Ownership and Appraisal, page 1 as (b) Certificate of Ownership and Appraisal, page 2 provided by the owner. with stamp and signature. Figure 3: Owner-supplied ”Certificate of Ownership and Appraisal” (two pages, Global Fine Art Appraisal Group). 3 Catalogue Note The su https://confirmart.com/report-pages/report-ly-picasso-abrazo/page-006.jpg Pablo Picasso authentication report page for The First Kiss 25 ConfirmArt report page text for The First Kiss by Pablo Picasso: 3 CATALOGUE NOTE athletic ankle and the spread toes of the advanced foot, the kinked tail, and the compact massing of the shoulder and neck form a characteristic cluster that anchors the right side of the composition. Transposed here into oil, the design acquires a high–key chromatic program and a painterly surface: warm yellows for the principal body, titanium whites for the drapery and extended leg, and a spectrum of blues from turquoise to cobalt in the ambient ground. A dark, enamel-like contour is applied over the color fields, ”stitching” the forms together and preserving the graphic clarity of the 1934 line work. A further narrative accent—the head of a horse leaning in from behind the embrace at upper right—extends the drama toward the equine imagery that will become central in 1937; this addition echoes the emotionally charged, zoomorphic theater that threads through Picasso’s m https://confirmart.com/report-pages/report-ly-picasso-abrazo/page-007.jpg Pablo Picasso authentication report page for The First Kiss 26 ConfirmArt report page text for The First Kiss by Pablo Picasso: 4 INAUTHENTICITY CONCERNS Figure 5: Copper plate for Minotaure embrassant une femme, Boisgeloup, 4 Aug. 1934 (OPP.,34:208 ); Musée Picasso, Paris. 4 Inauthenticity Concerns A. Direct compositional derivation from 1934 prints. The present painting reproduces, with near point-for-point correspondence, Picasso’s Minotaure embrassant une femme of August 1934 (Bois- geloup), documented as: monotype (OPP.,34:080 ), drypoint on Vergé Montval (OPP.,34:081 ), and burin (OPP.,34:338 ); the copper plate is conserved (OPP.,34:208 ). In our overlays (figs. the rele- vant reference–6), the following anchors register in the same positions and vectors as the 1934 design: the rectangular window at left and the fan of ”light” rays; the Minotaur’s bowed head and nape; the woman’s profile beneath the muzzle; the elbow–forearm arc crossing the woman’s crown; the advanced, splayed foot and toe fan; the cont https://confirmart.com/report-pages/report-ly-picasso-abrazo/page-008.jpg Pablo Picasso authentication report page for The First Kiss 27 ConfirmArt report page text for The First Kiss by Pablo Picasso: 4 INAUTHENTICITY CONCERNS Figure 6: Working visual aid: line overlay drawn from the 1934 composition, superposed on the present painting (for study purposes). ConfirmArt.com 8 Page 8 of 13 https://confirmart.com/report-pages/report-ly-picasso-abrazo/page-009.jpg Pablo Picasso authentication report page for The First Kiss 28 ConfirmArt report page text for The First Kiss by Pablo Picasso: 4 INAUTHENTICITY CONCERNS D. Lack of a recorded oil variant for this 1934 subject. The Minotaure embrassant une femme group is well documented as works on paper and plate; we find no standard reference to a contemporary oil on canvas repeating this exact schema. An unrecorded oil version would be anomalous and would normally require exceptionally strong provenance and independent documentary corroboration. E. Stylistic and technical dissonance with a 1956 dating. For 1955–57 Picasso’s production centers on the Femmes d’Alger aftermath, the Cannes studio interiors, Jacqueline portraits, and (from 1957) the Las Meninas variations. A large, impasted oil re-working a 1934 Minotaur embrace—with late ”enamel” black contour laid continuously over set color fields and high synthetic chroma—is stylistically out of step with the core 1956 pictorial language. The paint handling shows thick, elastic https://confirmart.com/report-pages/report-ly-picasso-abrazo/page-010.jpg Pablo Picasso authentication report page for The First Kiss 29 ConfirmArt report page text for The First Kiss by Pablo Picasso: 4 INAUTHENTICITY CONCERNS L. Optional technical examinations (if pursued). Should further testing be commissioned, the following would target falsification/confirmation pathways: cross-sectional paint stratigraphy (to eval- uate modern pigments/binders and contour-over-color chronology), FTIR/Raman for binding media, UV and IRR mapping for underdrawing vs. transfer, canvas/weave analysis and tacking edge study, and independent provenance research (gallery records, photoarchives). Absent surprising positive findings, these tests would be expected to reinforce the concerns listed above. 4.1 Signature Inconsistencies Morphology of the surname • In authentic mid-century signatures the first P rises in a long spear before looping back; the c and a tilt slightly right; the double s drops below the baseline. • Samples reproduced in J. Castagno’s Signatures and Monograms of Modern European Artis https://confirmart.com/report-pages/report-ly-picasso-abrazo/page-011.jpg Pablo Picasso authentication report page for The First Kiss 30 ConfirmArt report page text for The First Kiss by Pablo Picasso: 4 INAUTHENTICITY CONCERNS • Paint-over-pencil sequence. Where the brush line strays, the black paint rides on top of a visible grey pencil, demonstrating that the autograph was copied from a pencilled model. On Picasso’s paintings the signature is typically executed directly in paint (or ink on works on paper), without graphite guides. • Letterforms. The rhythm of Picasso lacks the elastic, rising cadence common in authentic examples: the two ”s” are short, rounded hooks rather than tall, slightly leaning sigmas; the final ”o” is tightly closed and sits heavy on the baseline instead of the small, open loop seen frequently. • Underline. The underline is an even, ruler–straight stroke that follows the pencil guide, rather than the lightly rising, tapering flourish produced in one motion from the tail of the P. • Placement and pressure. Stroke width is remarkably constant (little variation https://confirmart.com/report-pages/report-ly-picasso-abrazo/page-012.jpg Pablo Picasso authentication report page for The First Kiss 31 ConfirmArt report page text for The First Kiss by Pablo Picasso: 5 CONCLUSION 4.3 Conclusions regarding authenticity On the basis of visual examination, comparative analysis, and the documentary record assembled in this report, the balance of evidence weighs decisively against authorship by Pablo Picasso. • Direct derivation from 1934 print matrices. The composition matches, point for point, the Boisgeloup subject Minotaure embrassant une femme (Aug. 1934; OPP.,34:080, 081, 338 ; plate 208 ). Our overlays (figs. the relevant reference–6) demonstrate congruence at all primary anchors (window and rays, arm arc, head lock, knee/hip cluster, splayed foot, tail). This indicates a copied schema rather than an autographic invention. • Anachronistic mixture of periods. The added blue horse head and the high–key palette with graphic black contour align with iconography and handling associated with 1937 and 1969–71 respectively, not with a work of 1956 as inscr https://confirmart.com/report-pages/report-ly-picasso-abrazo/page-013.jpg Pablo Picasso authentication report page for The First Kiss 32 ConfirmArt report page text for The First Kiss by Pablo Picasso: REFERENCES Accordingly, the work is best catalogued as After Pablo Picasso, Minotaur Embracing a Woman (after the Boisgeloup composition of August 1934), oil on canvas. Should the owner wish to proceed, optional technical tests may document materials and execution sequence, but they are not expected to alter the conclusion reached in Conclusions regarding authenticity. https://confirmart.com/en/reports/pablo-picasso/report-picasso-ly-the-slave https://confirmart.com/report-thumbnails/report-picasso-ly-the-slave/cover.webp Pablo Picasso artwork authentication evidence for The Slave 1 Selected artwork evidence image for The Slave, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-ly-the-slave/image-01.jpg Pablo Picasso artwork authentication evidence for The Slave 2 Selected artwork evidence image for The Slave, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-ly-the-slave/image-02.jpg Pablo Picasso artwork authentication evidence for The Slave 3 Selected artwork evidence image for The Slave, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-ly-the-slave/image-03.jpg Pablo Picasso artwork authentication evidence for The Slave 4 Selected artwork evidence image for The Slave, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-ly-the-slave/image-04.jpg Pablo Picasso artwork authentication evidence for The Slave 5 Selected artwork evidence image for The Slave, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-ly-the-slave/image-05.jpg Pablo Picasso artwork authentication evidence for The Slave 6 Selected artwork evidence image for The Slave, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-ly-the-slave/image-06.jpg Pablo Picasso artwork authentication evidence for The Slave 7 Selected artwork evidence image for The Slave, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-ly-the-slave/image-01.jpg Description of the Documents | Pablo Picasso authentication evidence 8 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the graphite on paper labeled as A1, provided by the customer for detailed analysis. Bibliography at the end of this report. The Slave , recto view (client photograph). Note the superposed figures at right over a city backdrop with tower and dome ConfirmArt human-led authentication case: The Slave by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-ly-the-slave/image-02.jpg Background architecture: St Nicholas Church, Malá Strana (Prague) | Pablo Picasso authentication evidence 9 Several distinctive Baroque features in the painted skyline align closely with St Nicholas Church (Kostel sv. Mikuláše) in Prague's Malá Strana: (i) the pairing of a tall, square bell tower with a clock face to the left and a broad copper-green dome on a high drum to the right; (ii) the dome's lantern and encircling balustrade; (iii) vertically proportioned windows set between pilasters on the drum; and (iv) the surrounding carpet of red–tiled roofs typical of the Lesser Town. By contrast, Prague's Gothic St Vitus ConfirmArt human-led authentication case: The Slave by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-ly-the-slave/image-03.jpg Supporting Documentary Evidence | Pablo Picasso authentication evidence 10 The client provided two documents said to support authorship and value of an artwork titled "The Slave" (attributed to Pablo Picasso , dated 1954). 0.4 Keck AMS (UC Irvine) page—bibliographic note and signature block only. 0.4 "Certification and Assessment / Authenticity and Appraisal" for The Slave . Documents submitted by the client ConfirmArt human-led authentication case: The Slave by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-ly-the-slave/image-04.jpg Signature Inconsistencies | Pablo Picasso authentication evidence 11 Morphology of the surname In authentic mid‑century signatures the first P rises in a long spear before looping back; the c and a tilt slightly right; the double s drops below the baseline. Samples reproduced in J.\ Castagno's Signatures and Monograms of Modern European Artists show a consistent stroke sequence: each starts with a steep left‑leaning ascender and ends in a tapering final o. 0.64 Published exemplars of Picasso's signature (Castagno, Signatures and Monograms of European Artists , vol. ConfirmArt human-led authentication case: The Slave by Pablo Picasso. https://confirmart.com/report-signature-images/report-picasso-ly-the-slave/signature-01.jpg Signature Inconsistencies | Pablo Picasso authentication evidence 12 Morphology of the surname In authentic mid‑century signatures the first P rises in a long spear before looping back; the c and a tilt slightly right; the double s drops below the baseline. Samples reproduced in J.\ Castagno's Signatures and Monograms of Modern European Artists show a consistent stroke sequence: each starts with a steep left‑leaning ascender ConfirmArt human-led authentication case: The Slave by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-ly-the-slave/critical-01.jpg Background architecture: St Nicholas Church, Malá Strana (Prague) | Pablo Picasso authentication evidence 13 Several distinctive Baroque features in the painted skyline align closely with St Nicholas Church (Kostel sv. Mikuláše) in Prague's Malá Strana: (i) the pairing of a tall, square bell tower with a clock face to the left and a broad copper-green dome on a high drum to the right; (ii) the dome's lantern and encircling balustrade; (iii) vertically proportioned windows set between ConfirmArt human-led authentication case: The Slave by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-ly-the-slave/critical-02.jpg Signature Inconsistencies | Pablo Picasso authentication evidence 14 Morphology of the surname In authentic mid‑century signatures the first P rises in a long spear before looping back; the c and a tilt slightly right; the double s drops below the baseline. Samples reproduced in J.\ Castagno's Signatures and Monograms of Modern European Artists show a consistent stroke sequence: each starts with a steep left‑leaning ascender and ends in a taperi ConfirmArt human-led authentication case: The Slave by Pablo Picasso. https://confirmart.com/report-pages/report-picasso-ly-the-slave/page-001.jpg Pablo Picasso authentication report page for The Slave 15 ConfirmArt report page text for The Slave by Pablo Picasso: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0619-10/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the graphite on paper labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: The Slave, recto view (client photograph). Note the superposed figures at right over a city backdrop with tower and dome. ConfirmArt.com 1 Page 1 of 10 https://confirmart.com/report-pages/report-picasso-ly-the-slave/page-002.jpg Pablo Picasso authentication report page for The Slave 16 ConfirmArt report page text for The Slave by Pablo Picasso: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork A nearly square oil on canvas shows a European baroque cityscape—a tall clock tower and a large domed church flanked by multi–windowed façades—over which two stylized, harlequin–like figures have been painted (fig. the relevant reference). The architecture is rendered in a relatively naturalistic manner with small, repeated windows and pale atmospheric sky; the foreground figures are outlined in dark contour and filled with faceted patches of red, pink, olive and brown. Composition and subject. At left, the stacked façades and the vertical spire lead the eye upward to a central greenish dome. At the right edge, occupying the lower quadrant, a stocky figure stands frontally, head turned left, one arm akimbo and the other apparently supporting a large, dark oval form. Above this figure, another acrobatic body twists diagonally tow https://confirmart.com/report-pages/report-picasso-ly-the-slave/page-003.jpg Pablo Picasso authentication report page for The Slave 17 ConfirmArt report page text for The Slave by Pablo Picasso: 2 DESCRIPTION OF THE ARTWORK (a) St Nicholas Church, Malá Strana, Prague (refer- (b) Submitted painting, background architecture de- ence view). tail. Figure 2: Side-by-side comparison: the left clock tower plus the right high drum and copper dome with lantern in the painting correspond to St Nicholas Church in Prague. 2.2 Supporting Documentary Evidence The client provided two documents said to support authorship and value of an artwork titled “The Slave” (attributed to Pablo Picasso, dated 1954). A. Keck AMS / Radiocarbon page (UC Irvine) What it is. A single page bearing a bibliographic note on calibration (“IntCal20. . . CALIBomb”) and a brief reminder about latitude effects, signed by John Southon, Co-Director, Keck AMS Facility, UC Irvine. What is missing. • No sample identifier (lab code), object title, sampling date, or chain-of-custody. • No measured data (Fraction Modern, ∆14 https://confirmart.com/report-pages/report-picasso-ly-the-slave/page-004.jpg Pablo Picasso authentication report page for The Slave 18 ConfirmArt report page text for The Slave by Pablo Picasso: 2 DESCRIPTION OF THE ARTWORK (a) Keck AMS (UC Irvine) page—bibliographic note and signature (b) “Certification and Assessment / Authen- block only. ticity and Appraisal” for The Slave. Figure 3: Documents submitted by the client. B. “Certification and Assessment / Authenticity and Appraisal” A decorative one-page certificate under the heading GLOBAL AESTHETICS REVIEW (with a large “SEAL – WYOMING”), signed “Professor Nicholas Phan, Art Critic,” listing: • Artwork: The Slave • Dimensions: 25.5 × 79.5 (unit not consistently expressed) • Creation: 1954 • Artist: Pablo Picasso • Price: $146,000,000 • A small embedded photograph of the framed work Red flags and deficiencies. • No object linkage: no recto/verso images, inscriptions, technical notes, provenance timeline, or exhibition/literature cites. • No professional appraisal standards: no USPAP statement, no appraiser credentials (ISA/AAA/ https://confirmart.com/report-pages/report-picasso-ly-the-slave/page-005.jpg Pablo Picasso authentication report page for The Slave 19 ConfirmArt report page text for The Slave by Pablo Picasso: 3 INAUTHENTICITY CONCERNS • Price assertion without analysis (and far outside due-diligence norms for blue-chip valuations). • Template indicators and ornate graphics typical of non-specialist “certificates” rather than museum- or auction-grade documentation. Assessment. This document is non-probative for authorship and value. It functions as pro- motional copy, not as an authentication, expertise, or compliant appraisal. Conclusion on Documentation Neither submission securely ties the claimed work to Picasso, to a 1954 creation date, or to a defensible market value. For the dossier to carry evidentiary weight, the file should include: (i) full AMS report and sampling chain; (ii) high-resolution recto/verso photography with all labels/inscriptions; (iii) a documented provenance chain; (iv) independent expert opinion from a recognized Picasso authority or catalogue-raisonné committee; an https://confirmart.com/report-pages/report-picasso-ly-the-slave/page-006.jpg Pablo Picasso authentication report page for The Slave 20 ConfirmArt report page text for The Slave by Pablo Picasso: 3 INAUTHENTICITY CONCERNS E. Documentation weaknesses (the relevant section). The submitted paperwork labeled ”Global Aesthetics Review” is promotional in tone, mixes jurisdictions, and offers no provenance, image-linked inventory, chain of custody, or expert methodology. Such a document is non-probative for authorship or value. F. Radiocarbon note. A single page citing the IntCal/CALIBomb curves was provided without a lab report (sample IDs, pretreatment, fraction dated, measured values, calibrated ranges, chain of custody). Even if properly executed, radiocarbon can at best address material age (support/binder), not authorship; in the absence of full reporting it carries no evidentiary weight. G. Synthesis. Taken together—anachronistic reading of the Prague motif, figure style foreign to Picasso’s 1954 practice, stratigraphic inconsistencies, lack of signature, and non-probative docume https://confirmart.com/report-pages/report-picasso-ly-the-slave/page-007.jpg Pablo Picasso authentication report page for The Slave 21 ConfirmArt report page text for The Slave by Pablo Picasso: 3 INAUTHENTICITY CONCERNS 3.2 Did Picasso ever paint Prague, or this type of subject? To date, no archival source (catalogue raisonnés by Zervos, Daix, or Palau i Fabre; Musée Picasso archives; or correspondence) records a visit by Pablo Picasso to Prague in the early 1950s or at any other time in his career. Nor does any journal, photograph, sketchbook, or letter place him documenting the Church of St. Nicholas or any Czech city. A. Subject matter. Picasso’s activity in 1954 is well-documented: • He was working in the South of France (Vallauris, then La Californie near Cannes). • His major focus was the “Femmes d’Alger” series, portraits of Jacqueline Roque, ceramics, and bullfight scenes. • No series, canvas, drawing, or print exists in which he combines a realistic European cathedral or city skyline with stylized circus-like figures. B. Stylistic language. The figures in the submitt https://confirmart.com/report-pages/report-picasso-ly-the-slave/page-008.jpg Pablo Picasso authentication report page for The Slave 22 ConfirmArt report page text for The Slave by Pablo Picasso: 3 INAUTHENTICITY CONCERNS (a) Published exemplars of Picasso’s signature (Castagno, Signatures (b) Inscription on the submitted and Monograms of European Artists, vol. 1, 1989). painting (The Slave). Figure 4: Comparison of authentic Picasso signature models and the inscription on the examined work. • Initial form. Picasso’s capital P is tall with a pronounced, airy loop; here the P is short, squat, and loop-poor, producing a different initial silhouette. • Rhythm and ligatures. Authentic hands show continuous, springy joining (Pi–ca–sso). In the submitted mark the joining breaks (Pi vs. ca), with cramped spacing and irregular letter heights; the ss is rendered as two small, angular zigzags rather than Picasso’s broader, flowing pair. • Stroke dynamics. Picasso writes in confident, single passes with natural pressure modulation. The paint here is hesitant and stop–start, with retouchings https://confirmart.com/report-pages/report-picasso-ly-the-slave/page-009.jpg Pablo Picasso authentication report page for The Slave 23 ConfirmArt report page text for The Slave by Pablo Picasso: 4 CONCLUSIONS 2. Artist, place, and oeuvre. There is no accepted record of Picasso working in Prague in 1954, and the hybrid concept—cartoonish outlined figures superimposed on a detailed city view—is incompatible with his documented themes and procedures of the period. 3. Two-campaign construction. Visual stratigraphy shows a conventionally painted Prague view later overpainted with the ”Picasso-like” figures. The layers differ in handling, palette, and aging, consistent with a composite/doctored object rather than a unified authorial work. 4. Signature. The inscription diverges from verified autograph models in initial P, ligature rhythm, stroke modulation, terminal form, placement, and siting (applied over a dry, aged surface). It is best classified as a later, non-author addition (the relevant section). 5. Documentation. The ”Global Fine Art Appraisal Group” paper is non-probative (n https://confirmart.com/report-pages/report-picasso-ly-the-slave/page-010.jpg Pablo Picasso authentication report page for The Slave 24 Rendered public report page for The Slave, showing ConfirmArt visual, documentary, provenance and signature review. https://confirmart.com/en/reports/pablo-picasso/report-picasso3women-frank https://confirmart.com/report-thumbnails/report-picasso3women-frank/cover.jpg Pablo Picasso artwork authentication evidence for The Three Fates 1 Selected artwork evidence image for The Three Fates, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso3women-frank/image-01.jpg Pablo Picasso artwork authentication evidence for The Three Fates 2 Selected artwork evidence image for The Three Fates, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso3women-frank/image-02.jpg Pablo Picasso artwork authentication evidence for The Three Fates 3 Selected artwork evidence image for The Three Fates, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso3women-frank/image-03.jpg Pablo Picasso artwork authentication evidence for The Three Fates 4 Selected artwork evidence image for The Three Fates, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso3women-frank/image-04.jpg Pablo Picasso artwork authentication evidence for The Three Fates 5 Selected artwork evidence image for The Three Fates, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso3women-frank/image-05.jpg Pablo Picasso artwork authentication evidence for The Three Fates 6 Selected artwork evidence image for The Three Fates, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso3women-frank/image-06.jpg Pablo Picasso artwork authentication evidence for The Three Fates 7 Selected artwork evidence image for The Three Fates, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso3women-frank/image-07.jpg Pablo Picasso artwork authentication evidence for The Three Fates 8 Selected artwork evidence image for The Three Fates, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso3women-frank/image-08.jpg Pablo Picasso artwork authentication evidence for The Three Fates 9 Selected artwork evidence image for The Three Fates, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-section-images/report-picasso3women-frank/image-01.jpg Description of the Documents | Pablo Picasso authentication evidence 10 The content of this report is made by ConfirmArt.com based on the documents described below. Our collection of high resolution images of verified authentic artworks and signatures of thousands of artists, which we refer to as Admitted Artworks . These are the property of aithenticate.art. Complete front view of the oil on canvas labeled A1 ConfirmArt human-led authentication case: The Three Fates by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso3women-frank/image-02.jpg Structural and Condition Analysis | Pablo Picasso authentication evidence 11 The artwork's structure and condition are crucial in evaluating its preservation status and authenticity. Upon examination, the reverse side of the canvas, visible in the images provided, shows a generally aged, unlined canvas with apparent staining and darkening consistent with significant age. The stretcher bars are wooden, with evident wear and small losses of material, indicating long-term exposure and environmental impacts. ConfirmArt human-led authentication case: The Three Fates by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso3women-frank/image-03.jpg Artist Overview: Friedrich Paul Thumann | Pablo Picasso authentication evidence 12 Friedrich Paul Thumann (1834-1908) was a notable German illustrator and painter, renowned for his delicate and intricate illustrations. Born in Groß Schacksdorf-Simmersdorf, Thumann initially pursued a career in science, attending the engineering school in Glogau before his passion shifted towards the arts. He studied at the Prussian Academy of Arts in Berlin from 1854 to 1856 and continued his artistic training under Julius Hübner in Dresden and later at the Weimar Saxon-Grand Ducal Art School under Ferdinand Pauw ConfirmArt human-led authentication case: The Three Fates by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso3women-frank/image-04.jpg Analysis of Artistic Technique and Medium | Pablo Picasso authentication evidence 13 In comparing the artistic techniques and mediums used in A1 with those in Paul Thumann's original "Clotho, Lachesis, and Atropos: The Three Fates," several key differences emerge that are indicative of A1's divergent artistic execution and possibly its inauthenticity. Paint Type: The original artwork by Thumann employs a sophisticated palette that enhances the ethereal and delicate nature of the figures, using a variety of hues to achieve depth and luminosity. In contrast, A1 utilizes a noticeably more limited rang ConfirmArt human-led authentication case: The Three Fates by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso3women-frank/image-05.jpg Discrepancies in Execution and Brushwork | Pablo Picasso authentication evidence 14 The brushwork and execution techniques evident in Paul Thumann's "Clotho, Lachesis, and Atropos: The Three Fates" are hallmark examples of his mastery in achieving subtlety and precision. This fine technique is starkly absent in the artwork A1, indicating significant discrepancies that cast doubts on its authenticity. Precision of Brushwork: Thumann's original painting features meticulously controlled brush strokes that delicately outline the contours and intricate details of the subjects, contributing to the overa ConfirmArt human-led authentication case: The Three Fates by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso3women-frank/image-06.jpg Proportional Anomalies in Character Depiction | Pablo Picasso authentication evidence 15 A careful analysis of the character proportions in A1 uncovers significant discrepancies compared to Paul Thumann's original "Clotho, Lachesis, and Atropos: The Three Fates." These deviations not only affect the visual integrity of the piece but also suggest a departure from Thumann's artistic precision. Disproportionate Features: In A1, Clotho, who stands at the , is portrayed with a disproportionately large head relative to her body, detracting from the classical balance Thumann achieves in the original. Furtherm ConfirmArt human-led authentication case: The Three Fates by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso3women-frank/image-07.jpg Color Variations and Their Impact | Pablo Picasso authentication evidence 16 The color palette is a critical element in conveying the thematic essence and emotional depth of an artwork. In Paul Thumann's "Clotho, Lachesis, and Atropos: The Three Fates," the use of color is meticulously chosen to enhance the narrative and symbolic significance of the figures represented. However, in A1, the variations in color palette not only deviate from the original's hues but also significantly alter the artwork's interpretation and impact. ConfirmArt human-led authentication case: The Three Fates by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso3women-frank/critical-01.jpg Structural and Condition Analysis | Pablo Picasso authentication evidence 17 The artwork's structure and condition are crucial in evaluating its preservation status and authenticity. Upon examination, the reverse side of the canvas, visible in the images provided, shows a generally aged, unlined canvas with apparent staining and darkening consistent with significant age. ConfirmArt human-led authentication case: The Three Fates by Pablo Picasso. https://confirmart.com/report-pages/report-picasso3women-frank/page-001.jpg Pablo Picasso authentication report page for The Three Fates 18 ConfirmArt report page text for The Three Fates by Pablo Picasso: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 410-10/2024 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. Our collection of high resolution images of verified authentic artworks and signatures of thou- sands of artists, which we refer to as Admitted Artworks. These are the property of aithenti- cate.art. Figure 1: Complete front view of the oil on canvas labeled A1. https://confirmart.com/report-pages/report-picasso3women-frank/page-002.jpg Pablo Picasso authentication report page for The Three Fates 19 ConfirmArt report page text for The Three Fates by Pablo Picasso: 2 ARTWORKS DESCRIPTION 2 Artworks Description The artwork under examination is an oil on canvas painting, measuring approximately 7 1/2 inches in width and 12 1/2 inches in height. The composition features three female figures, each distinct in attire and symbolism. At the center of the scene stands a partially draped, semi-nude woman, depicted with classical, idealized proportions. She holds a small branch in her left hand, while her right hand is raised, possibly holding an object that has since been worn away or lost due to the condition of the canvas. The figure’s expression is serene, and her hair is adorned with what appears to be a golden element, suggesting possible allegorical or mythological symbolism. On the right side, a seated woman in a red drapery holds a bouquet of white flowers, looking contemplatively to the left. Her expression appears solemn, adding to the overall moo https://confirmart.com/report-pages/report-picasso3women-frank/page-003.jpg Pablo Picasso authentication report page for The Three Fates 20 ConfirmArt report page text for The Three Fates by Pablo Picasso: 2 ARTWORKS DESCRIPTION Several areas along the edges and corners show pronounced paint loss and canvas fraying, partic- ularly where the material has made direct contact with the stretcher bars, leading to stress points. This type of deterioration is typically due to fluctuating environmental conditions, such as humidity and temperature, which cause the canvas to expand and contract. Overall, the artwork’s structural integrity is compromised but stable. Immediate conservation measures are recommended to address the vulnerabilities in the canvas and paint layers to prevent further degradation. (a) Side front view of the artwork A1. (b) Close up of the stretcher. Figure 3: Two views of the stretcher exposing the nails that hold the canvas. 2.2 Provenance The painting was acquired by the current owner from a Beverly Hills, California collection through an estate sale. According to the custo https://confirmart.com/report-pages/report-picasso3women-frank/page-004.jpg Pablo Picasso authentication report page for The Three Fates 21 ConfirmArt report page text for The Three Fates by Pablo Picasso: 3 THE FATES BY PAUL THUMANN 3 The Fates by Paul Thumann Paul Thumann’s ”Clotho, Lachesis, and Atropos: The Three Fates” is a captivating representation of the mythical Moirai, rendered with exquisite detail and rich symbolism. 3.1 Artist Overview: Friedrich Paul Thumann Friedrich Paul Thumann (1834-1908) was a notable German illustrator and painter, renowned for his delicate and intricate illustrations. Born in Groß Schacksdorf-Simmersdorf, Thumann initially pursued a career in science, attending the engineering school in Glogau before his passion shifted towards the arts. He studied at the Prussian Academy of Arts in Berlin from 1854 to 1856 and continued his artistic training under Julius Hübner in Dresden and later at the Weimar Saxon-Grand Ducal Art School under Ferdinand Pauwels, where he eventually became a professor in 1866. Thumann’s career was diverse, serving as a draftsman fo https://confirmart.com/report-pages/report-picasso3women-frank/page-005.jpg Pablo Picasso authentication report page for The Three Fates 22 ConfirmArt report page text for The Three Fates by Pablo Picasso: 3 THE FATES BY PAUL THUMANN White Rock Mineral Water company, which acquired the reproduction rights to use the image in their branding. This recognition underscores Thumann’s impact on both art and commercial industries. Thumann’s personal life was as interconnected with the cultural elite as his professional life; he married into the English nobility and had familial ties to the poet Algernon Swinburne. His artwork, ”The Three Fates” (1898), exemplifies his fascination with themes of life, death, and destiny—a common thread in various cultures that he explored through the lens of Greek mythology, particularly the Moiras, who symbolize the inextricable fate of mankind. 3.2 Detailed Description This painting vividly portrays the three goddesses who preside over the destiny of both gods and mortals. Composition and Figures: The artwork features three figures, each embodying one of the Fat https://confirmart.com/report-pages/report-picasso3women-frank/page-006.jpg Pablo Picasso authentication report page for The Three Fates 23 ConfirmArt report page text for The Three Fates by Pablo Picasso: 4 AUTHENTICITY CONCERNS Lachesis, the measurer, is often illustrated as a more mature figure, holding a measuring rod or a scroll. In this painting, she is positioned on the right, calmly measuring the thread spun by Clotho. Her focused expression and the poised manner in which she holds the measuring tool signify her role in determining the length of life, symbolizing the unfolding of a person’s destiny according to divine law. Her demeanor reflects wisdom and the inevitability of life’s course, underscoring the concept that life’s duration is not random but measured and apportioned. Atropos, the oldest of the sisters, is portrayed with shears, ready to cut the thread of life. Thu- mann depicts her with a solemn, resolute expression, emphasizing her decisive role. The inevitability of death and the finality of her actions are captured in her firm posture and the definitive gesture of cu https://confirmart.com/report-pages/report-picasso3women-frank/page-007.jpg Pablo Picasso authentication report page for The Three Fates 24 ConfirmArt report page text for The Three Fates by Pablo Picasso: 4 AUTHENTICITY CONCERNS This restricted palette fails to capture the subtle gradations and the interplay of light and shadow that are characteristic of Thumann’s work, suggesting a different, possibly less skilled hand. Application Methods: Thumann’s brushwork in the original is fine and meticulous, with delicate strokes that precisely define the contours and textures of the figures’ garments and features. This technique contributes to the overall softness and realism of the painting. On the other hand, A1 exhibits a much heavier hand, with thick brush strokes that lack the finesse seen in Thumann’s work. This approach results in a more textured, impasto effect which is inconsistent with the smooth and finely rendered surface of the original. Surface Texture: The surface of Thumann’s painting is notably smooth and polished, showcasing his ability to blend and layer colors seamlessly to c https://confirmart.com/report-pages/report-picasso3women-frank/page-008.jpg Pablo Picasso authentication report page for The Three Fates 25 ConfirmArt report page text for The Three Fates by Pablo Picasso: 4 AUTHENTICITY CONCERNS of understanding of Thumann’s artistic intentions and capabilities. This analysis robustly supports the conclusion that A1 is not an authentic work by Paul Thumann. (a) Close up of artwork A1 (hand (b) Close up of the Thumann’s work with 6 fingers). (hand with 5 fingers). Figure 6: Two views of the face of Atropos, and and her left hand. 4.3 Proportional Anomalies in Character Depiction A careful analysis of the character proportions in A1 uncovers significant discrepancies compared to Paul Thumann’s original ”Clotho, Lachesis, and Atropos: The Three Fates.” These deviations not only affect the visual integrity of the piece but also suggest a departure from Thumann’s artistic precision. Disproportionate Features: In A1, Clotho, who stands at the center, is portrayed with a disproportionately large head relative to her body, detracting from the classical balance Th https://confirmart.com/report-pages/report-picasso3women-frank/page-009.jpg Pablo Picasso authentication report page for The Three Fates 26 ConfirmArt report page text for The Three Fates by Pablo Picasso: 4 AUTHENTICITY CONCERNS consistency essential to the original artwork, highlighting A1 as a probable forgery. (a) Close up of artwork A1. (b) Close up of the Thumann’s work. Figure 7: Two views of the face of Clotho. 4.4 Composition and Missing Elements The examination of the composition in A1 reveals several significant deviations and omissions when compared to Paul Thumann’s original ”Clotho, Lachesis, and Atropos: The Three Fates.” These discrepancies compromise the integrity and intended expression of the artwork. Gesture and Expression: In Thumann’s original, the gestures of each figure are deliberate and full of meaning, effectively conveying their mythical roles. However, A1 presents these gestures in a plain and uninspired manner, lacking the subtlety necessary to convey the deeper narrative. Moreover, the eyes and expressions in A1 lack the vivacity found in Thumann’s work; they https://confirmart.com/report-pages/report-picasso3women-frank/page-010.jpg Pablo Picasso authentication report page for The Three Fates 27 ConfirmArt report page text for The Three Fates by Pablo Picasso: 4 AUTHENTICITY CONCERNS but also significantly diminishes its artistic and narrative effectiveness. 4.5 Color Variations and Their Impact The color palette is a critical element in conveying the thematic essence and emotional depth of an artwork. In Paul Thumann’s ”Clotho, Lachesis, and Atropos: The Three Fates,” the use of color is meticulously chosen to enhance the narrative and symbolic significance of the figures represented. However, in A1, the variations in color palette not only deviate from the original’s hues but also significantly alter the artwork’s interpretation and impact. Dark and Muted Tones: A1 employs a markedly darker and more muted color palette than Thumann’s original. The vibrant and luminous hues used by Thumann to symbolize the ethereal and divine nature of the Fates are replaced in A1 with somber tones that fail to convey the same sense of mysticism and authority https://confirmart.com/report-pages/report-picasso3women-frank/page-011.jpg Pablo Picasso authentication report page for The Three Fates 28 ConfirmArt report page text for The Three Fates by Pablo Picasso: 4 AUTHENTICITY CONCERNS (a) Close up of artwork A1 showing the feet of Clotho. (b) Close up of A1 showing the arms of Lachesis. Figure 8: Two close up views of A1. For b) it can be observed that The Thread of Life is missing in this area of the painting. This thin thread is the main subject in the composition. for the fine, detailed brushwork characteristic of Thumann’s style, resulting in a more rugged and less refined finish. Paint Quality and Application: The types of paint used in A1 also suggest discrepancies. Thumann was known for using finely ground pigments that allowed for subtle blending and layering to achieve depth and luminosity. The paints in A1 seem to be of a lower quality, possibly modern synthetic substitutes, which do not blend as smoothly and result in a flatter, less vibrant appearance. Moreover, the application of paint in A1 is heavier and lacks the meticulous laye https://confirmart.com/report-pages/report-picasso3women-frank/page-012.jpg Pablo Picasso authentication report page for The Three Fates 29 ConfirmArt report page text for The Three Fates by Pablo Picasso: 5 ESTIMATION OF VALUE number of fingers on Atropos and poorly rendered facial expressions and gestures undermine the credibility of A1 as a work by Thumann. Proportional and Compositional Issues: There are major issues with the proportions of the figures and the overall composition in A1. Misalignments in the sightlines of the figures, incorrect depiction of symbolic elements such as the thread of life, and the anomalous spatial arrangement detract from the narrative and thematic coherence present in Thumann’s original. Material and Presentation Inconsistencies: The materials used in A1, including the type of canvas, quality of paint, and the framing, do not align with what is typically observed in Thumann’s works. The smaller dimensions of A1, along with a modern frame and uneven varnish, further point to its inauthenticity. Overall Aesthetic and Emotional Impact: The darker, muted colo https://confirmart.com/report-pages/report-picasso3women-frank/page-013.jpg Pablo Picasso authentication report page for The Three Fates 30 ConfirmArt report page text for The Three Fates by Pablo Picasso: 6 Conclusion The comprehensive analysis presented in this report has examined various aspects of the artwork A1, purported to be ”Clotho, Lachesis, and Atropos: The Three Fates” by Paul Thumann. Based on the findings discussed in the sections Authenticity Concerns and Conclusive Evidence of Inauthenticity, we have determined substantial discrepancies in technique, execution, and material use that significantly diverge from Thumann’s authenticated works. The critical examination in Analysis of Artistic Technique and Medium and Discrepancies in Exe- cution and Brushwork highlights notable differences in artistic execution and brushwork, underscoring a lack of the finesse and precision characteristic of Thumann’s style. Furthermore, Proportional Anomalies in Character Depiction and Composition and Missing Elements reveal inconsistencies in proportions and composition that are not aligned wi https://confirmart.com/en/reports/pablo-picasso/report-picasso-toros https://confirmart.com/report-thumbnails/report-picasso-toros/cover.webp Pablo Picasso artwork authentication evidence for Toros y Toreros 1 Selected artwork evidence image for Toros y Toreros, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-toros/image-01.jpg Pablo Picasso artwork authentication evidence for Toros y Toreros 2 Selected artwork evidence image for Toros y Toreros, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-toros/image-02.jpg Pablo Picasso artwork authentication evidence for Toros y Toreros 3 Selected artwork evidence image for Toros y Toreros, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-toros/image-03.jpg Pablo Picasso artwork authentication evidence for Toros y Toreros 4 Selected artwork evidence image for Toros y Toreros, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-toros/image-04.jpg Pablo Picasso artwork authentication evidence for Toros y Toreros 5 Selected artwork evidence image for Toros y Toreros, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-toros/image-05.jpg Pablo Picasso artwork authentication evidence for Toros y Toreros 6 Selected artwork evidence image for Toros y Toreros, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-toros/image-06.jpg Pablo Picasso artwork authentication evidence for Toros y Toreros 7 Selected artwork evidence image for Toros y Toreros, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-toros/image-07.jpg Pablo Picasso artwork authentication evidence for Toros y Toreros 8 Selected artwork evidence image for Toros y Toreros, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-toros/image-08.jpg Pablo Picasso artwork authentication evidence for Toros y Toreros 9 Selected artwork evidence image for Toros y Toreros, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-toros/image-01.jpg Description of the Documents | Pablo Picasso authentication evidence 10 The content of this report is made by aithenticate.art based on the documents described below. Collection of high resolution images of verified authentic artworks and signatures of Pablo Picasso, which we refer to as Admitted Signatures and Admitted Artworks . These are the property of aithenticate.art. Museo Picasso website for "Toros y Toreros". Complete front view of the artwork ConfirmArt human-led authentication case: Toros y Toreros by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-toros/image-02.jpg Artwork Description | Pablo Picasso authentication evidence 11 The piece presented for analysis is a watercolor on cardboard painting depicting a bucolic scene characterized by its pastoral simplicity and dynamic motion. The artwork, measuring modestly, showcases the agrarian lifestyle, featuring cattle and figures that appear to be engaged in traditional farming activities. The central focus of the painting is a bull, rendered with robust brushstrokes that convey both the animal's strength and the fluidity characteristic of watercolor mediums. ConfirmArt human-led authentication case: Toros y Toreros by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-toros/image-03.jpg Back Side and Condition | Pablo Picasso authentication evidence 12 The reverse side of the watercolor on cardboard reveals several labels and inscriptions that offer insights into the artwork's history and provenance: Galerie Beyeler Label: A label from Galerie Beyeler in Basel lists the inventory number "18658" and attributes the artwork to "Pablo Picasso," with dimensions noted as "23 x 15 cm." It also references "AV Vol. 65 SA," which could indicate a catalog or exhibition volume and item number, suggesting the piece was once part of a curated collection or exhibition. Weintrau ConfirmArt human-led authentication case: Toros y Toreros by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-toros/image-04.jpg Comparative Analysis with "Toros y Toreros" | Pablo Picasso authentication evidence 13 The series "Toros y Toreros" presents a distinctive style that reflects Pablo Picasso's fascination with the bullfight, a theme recurrent in his work, embodying both the cultural spirit of Spain and a personal iconography. Authentic watercolors from this series are characterized by their vigorous brushstrokes and dynamic interplay of light and dark, capturing the movement and drama of the bullring. In comparison to the artwork in question, the authentic pieces within "Toros y Toreros" exhibit a level of spontaneity ConfirmArt human-led authentication case: Toros y Toreros by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-toros/image-05.jpg Authenticity Concerns | Pablo Picasso authentication evidence 14 Upon critical examination, several aspects of the A1 watercolor signal departures from Pablo Picasso's distinctive style, particularly when compared to his "Toros y Toreros" series. These disparities are significant in evaluating the authenticity of the artwork. Firstly, the rendering of depth diverges notably from Picasso's adept use of space. ConfirmArt human-led authentication case: Toros y Toreros by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-toros/image-06.jpg Signature Verification | Pablo Picasso authentication evidence 15 The signature found on the artwork A1, depicted in Figure , is subjected to meticulous scrutiny. An immediate observation reveals that the signature fails to correspond with the known characteristics of Picasso's authentic signature. Close-up of the signature on artwork A1. ConfirmArt human-led authentication case: Toros y Toreros by Pablo Picasso. https://confirmart.com/report-signature-images/report-picasso-toros/signature-01.jpg Signature Verification | Pablo Picasso authentication evidence 16 The signature found on the artwork A1, depicted in Figure , is subjected to meticulous scrutiny. An immediate observation reveals that the signature fails to correspond with the known characteristics of Picasso's authentic signature. ConfirmArt human-led authentication case: Toros y Toreros by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-toros/critical-01.jpg Back Side and Condition | Pablo Picasso authentication evidence 17 The reverse side of the watercolor on cardboard reveals several labels and inscriptions that offer insights into the artwork's history and provenance: Galerie Beyeler Label: A label from Galerie Beyeler in Basel lists the inventory number "18658" and attributes the artwork to "Pablo Picasso," with dimensions noted as "23 x 15 cm." It also references "AV Vol. 65 SA," which could ConfirmArt human-led authentication case: Toros y Toreros by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-toros/critical-02.jpg Comparative Analysis with "Toros y Toreros" | Pablo Picasso authentication evidence 18 The series "Toros y Toreros" presents a distinctive style that reflects Pablo Picasso's fascination with the bullfight, a theme recurrent in his work, embodying both the cultural spirit of Spain and a personal iconography. Authentic watercolors from this series are characterized by their vigorous brushstrokes and dynamic interplay of light and dark, capturing the movement and d ConfirmArt human-led authentication case: Toros y Toreros by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-toros/critical-03.jpg Authenticity Concerns | Pablo Picasso authentication evidence 19 Upon critical examination, several aspects of the A1 watercolor signal departures from Pablo Picasso's distinctive style, particularly when compared to his "Toros y Toreros" series. These disparities are significant in evaluating the authenticity of the artwork. ConfirmArt human-led authentication case: Toros y Toreros by Pablo Picasso. https://confirmart.com/report-pages/report-picasso-toros/page-001.jpg Pablo Picasso authentication report page for Toros y Toreros 20 ConfirmArt report page text for Toros y Toreros by Pablo Picasso: 2 ARTWORK DESCRIPTION Document type: Basic Report. Case ref. Number: 315-04/2024 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by aithenticate.art based on the documents described below. 1. Collection of high resolution images of verified authentic artworks and signatures of Pablo Pi- casso, which we refer to as Admitted Signatures and Admitted Artworks. These are the property of aithenticate.art. 2. Museo Picasso website for ”Toros y Toreros”. Figure 1: Complete front view of the artwork. 2 Artwork Description The piece presented for analysis is a watercolor on cardboard painting depicting a bucolic scene characterized by its pastoral simplicity and dynamic motion. The artwork, measuring modestly, https://confirmart.com/report-pages/report-picasso-toros/page-002.jpg Pablo Picasso authentication report page for Toros y Toreros 21 ConfirmArt report page text for Toros y Toreros by Pablo Picasso: 2 ARTWORK DESCRIPTION showcases the agrarian lifestyle, featuring cattle and figures that appear to be engaged in traditional farming activities. The central focus of the painting is a bull, rendered with robust brushstrokes that convey both the animal’s strength and the fluidity characteristic of watercolor mediums. The bull’s dark silhouette stands in stark contrast to the lighter background, drawing the viewer’s eye immediately to its form. Accompanying the bull are figures that, through minimalistic yet expressive strokes, suggest human interaction with the landscape and livestock, indicative of rural life. The background is skillfully understated, utilizing washes of color that suggest an open, airy atmosphere, without detracting from the primary subjects. This technique allows the darker tones used for the figures and cattle to dominate the viewer’s attention, creating a compelling https://confirmart.com/report-pages/report-picasso-toros/page-003.jpg Pablo Picasso authentication report page for Toros y Toreros 22 ConfirmArt report page text for Toros y Toreros by Pablo Picasso: 3 AUTHENTICITY ANALYSIS 1. Galerie Beyeler Label: A label from Galerie Beyeler in Basel lists the inventory number ”18658” and attributes the artwork to ”Pablo Picasso,” with dimensions noted as ”23 x 15 cm.” It also references ”AV Vol. I No. 65 SA,” which could indicate a catalog or exhibition volume and item number, suggesting the piece was once part of a curated collection or exhibition. 2. Weintraub Gallery Label: Another label from Weintraub Gallery, located at ”1193 Lexington Avenue, New York, N.Y. 10028,” suggests the artwork was also held or exhibited in a New York gallery, pointing to its international circulation and the interest it has garnered from established art institutions. 3. Lang Sticker: A small, blue sticker with the text ”lang” could be indicative of either a collection mark or a handling label from a logistics company specializing in art, hinting at the artwork’s mo https://confirmart.com/report-pages/report-picasso-toros/page-004.jpg Pablo Picasso authentication report page for Toros y Toreros 23 ConfirmArt report page text for Toros y Toreros by Pablo Picasso: 3 AUTHENTICITY ANALYSIS Figure 3: Labels and inscriptions on the reverse side of the artwork providing provenance information. 3. Dimensions and Cataloging: The details ”23 x 15 cm, AV Vol. I No. 65 SA” are indicative of cataloging practices, possibly referencing an exhibition catalog or inventory listing, providing a reference for further research into the artwork’s exhibition history. 4. Lang Sticker: The sticker marked ”lang” may represent either a gallery or a private collection, a detail which requires additional research to fully understand its significance. 5. Additional Inventory Number: The number ”No. 6053” suggests that the artwork was once part of a larger collection, indexed and managed by a gallery, museum, or private collector. Together, these elements paint a picture of an artwork that has passed through the hands of distinguished galleries and collectors. Its provenance, https://confirmart.com/report-pages/report-picasso-toros/page-005.jpg Pablo Picasso authentication report page for Toros y Toreros 24 ConfirmArt report page text for Toros y Toreros by Pablo Picasso: 3 AUTHENTICITY ANALYSIS The embossed seal signifies an authoritative claim, suggesting that the artwork may have once passed through the National Gallery’s holdings or was associated with an exhibition there. The seal’s presence can augment the artwork’s provenance, potentially increasing its value and historical importance. However, the positioning of the stamp raises questions. Typically, such seals are discreet and placed in a manner that does not interfere with the artwork itself. In this case, the proximity to the signature may be seen as an attempt to legitimize the artwork by association, rather than a standard archival practice. The embossed stamp, with its detailed rendering of the National Gallery’s emblem, featuring an eagle, adds a layer of complexity to the artwork’s backstory. The artwork is not listed in any catalogue raisonné, and there are no records of this artwork’s e https://confirmart.com/report-pages/report-picasso-toros/page-006.jpg Pablo Picasso authentication report page for Toros y Toreros 25 ConfirmArt report page text for Toros y Toreros by Pablo Picasso: 3 AUTHENTICITY ANALYSIS Figure 4: Picasso’s ”Toros y Toreros” series depicting various scenes of bullfighting, showcasing the artist’s dynamic use of watercolor. Figure 5: Picasso’s ”Toros y Toreros” series depicting various scenes of bullfighting, showcasing the artist’s dynamic use of watercolor. https://confirmart.com/report-pages/report-picasso-toros/page-007.jpg Pablo Picasso authentication report page for Toros y Toreros 26 ConfirmArt report page text for Toros y Toreros by Pablo Picasso: 4 AUTHENTICITY CONCERNS Figure 6: Picasso’s ”Toros y Toreros” series depicting various scenes of bullfighting, showcasing the artist’s dynamic use of watercolor. 4 Authenticity Concerns Upon critical examination, several aspects of the A1 watercolor signal departures from Pablo Picasso’s distinctive style, particularly when compared to his ”Toros y Toreros” series. These disparities are significant in evaluating the authenticity of the artwork. Firstly, the rendering of depth diverges notably from Picasso’s adept use of space. Where Picasso’s compositions effectively suggest depth with minimal lines and shades, the artwork in question employs a more pronounced background. This choice counteracts the subtlety with which Picasso handled pic- torial depth, especially in relation to the sand of the bullfighting arena, which he typically downplayed to focus the viewer’s attention on the centr https://confirmart.com/report-pages/report-picasso-toros/page-008.jpg Pablo Picasso authentication report page for Toros y Toreros 27 ConfirmArt report page text for Toros y Toreros by Pablo Picasso: 4 AUTHENTICITY CONCERNS Another telltale sign is the bull’s posture, which seems like the one of a standing bull shifted up into the air, while looking down. Moreover, the bull’s tail hangs limply (highlighted in red color in Figure 7), contrary to the raised tails that Picasso accurately depicted in his authentic works—a sign of the animal’s movement and agitation. This detail is crucial as it reflects the artist’s understanding and observation of the bull’s behavior, likely gleaned from attending bullfights. Additionally, the bull’s head is a too small. Other inauthenticity tells are: 1. Direction of Action and Sights of Figures: The figures’ orientation and engagement do not align with the typical narrative movement depicted in Picasso’s work, suggesting a discrepancy in the authenticity of the painting. 2. Usage of Space and Negative Space: The handling of space and negative space wi https://confirmart.com/report-pages/report-picasso-toros/page-009.jpg Pablo Picasso authentication report page for Toros y Toreros 28 ConfirmArt report page text for Toros y Toreros by Pablo Picasso: 4 AUTHENTICITY CONCERNS 4.1 Dating Discrepancies The presence of various stamps and inscriptions on the artwork suggests a rich history of ownership and gallery associations. However, the lack of a clear date on any of these markings introduces a significant challenge to establishing a precise timeline for the piece. This absence of a date is particularly notable when considering the period during which Picasso created the original watercolors in the ”Toros y Toreros” series, which dates to the late 1950s. Without a specific date, it becomes difficult to trace the artwork’s journey through time and to verify its authenticity based on the era of Picasso’s production. The stamps and labels, while providing some hints of provenance, are insufficient to conclusively determine whether this artwork aligns with the timeframe of Picasso’s known works from that series. The lack of documentation o https://confirmart.com/report-pages/report-picasso-toros/page-010.jpg Pablo Picasso authentication report page for Toros y Toreros 29 ConfirmArt report page text for Toros y Toreros by Pablo Picasso: 4 AUTHENTICITY CONCERNS Figure 8: Close-up of the signature on artwork A1. execution, often integrating with the artwork’s composition both in scale and in color. In contrast, the signature on A1 is markedly inconsistent in form; the characters lack the typical fluidity and assurance found in genuine signatures by the artist. Almost every character diverges from Picasso’s established signature style, presenting anomalies in stroke weight, spacing, and form. Furthermore, the color used for the signature on A1—bright red—is uncharacteristic and stands in stark contrast to the color palette Picasso typically used for his signatures. Authentic Picasso signatures were generally integrated into the artwork harmoniously, using tones that complemented the overall color scheme. The vivid red on A1 draws attention for its incongruity, suggesting an attempt to highlight the signature in a way that https://confirmart.com/report-pages/report-picasso-toros/page-011.jpg Pablo Picasso authentication report page for Toros y Toreros 30 ConfirmArt report page text for Toros y Toreros by Pablo Picasso: 6 CONCLUSION (b) Authentic signatures from the (c) Authentic signatures from the (a) Authentic signatures by Picasso. mid to late 1940s. early to mid 1950s. Figure 10: A small sample of the authentic signatures of Pablo Picasso used for the analysis. 5 Estimation of Value In concluding our comprehensive analysis, we must address the artwork’s valuation considering the compelling evidence of its inauthenticity as an original work by Picasso. Art valuation is a complex process that takes into account authenticity, provenance, artistic merit, and the art market. Given the findings that cast doubt on the authenticity and provenance of painting A1, coupled with stylistic discrepancies and the use of materials not consistent with Picasso’s known works, a reassessment of its value is warranted. While the painting may hold decorative appeal and can be aesthetically pleasing—bearing a re- semblan https://confirmart.com/report-pages/report-picasso-toros/page-012.jpg Pablo Picasso authentication report page for Toros y Toreros 31 ConfirmArt report page text for Toros y Toreros by Pablo Picasso: periods or styles, as elaborated in the Artwork Description. Furthermore, the Back Side and Condition describes the artwork’s condition and severe damages, particularly in areas critical to authentication. The significant Authenticity Concerns tells, such as the late addition of the signature, the anachronistic gallery label, and the uncharacteristic materials, cast further doubt on the painting’s authenticity. In the realm of Signature Verification, we find that the signature present on A1 markedly differs from known authentic signatures of Picasso, both in form and color. The examination of another artwork has revealed stylistic similarities that suggest the possibility of a shared artist or influence, yet again, not one that can be traced back to Picasso. The cumulative evidence has led to a reassessment of the artwork’s value, setting the piece’s worth well below that of genuine work https://confirmart.com/en/reports/pablo-picasso/report-picasso-woman-and-bull1973ken https://confirmart.com/report-thumbnails/report-picasso-woman-and-bull1973ken/cover.jpg Pablo Picasso artwork authentication evidence for Woman and bull drawing 1 Selected artwork evidence image for Woman and bull drawing, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-woman-and-bull1973ken/image-01.jpg Pablo Picasso artwork authentication evidence for Woman and bull drawing 2 Selected artwork evidence image for Woman and bull drawing, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-woman-and-bull1973ken/image-02.jpg Pablo Picasso artwork authentication evidence for Woman and bull drawing 3 Selected artwork evidence image for Woman and bull drawing, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-woman-and-bull1973ken/image-03.jpg Pablo Picasso artwork authentication evidence for Woman and bull drawing 4 Selected artwork evidence image for Woman and bull drawing, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-woman-and-bull1973ken/image-04.jpg Pablo Picasso artwork authentication evidence for Woman and bull drawing 5 Selected artwork evidence image for Woman and bull drawing, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-woman-and-bull1973ken/image-05.jpg Pablo Picasso artwork authentication evidence for Woman and bull drawing 6 Selected artwork evidence image for Woman and bull drawing, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-woman-and-bull1973ken/image-06.jpg Pablo Picasso artwork authentication evidence for Woman and bull drawing 7 Selected artwork evidence image for Woman and bull drawing, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-woman-and-bull1973ken/image-07.jpg Pablo Picasso artwork authentication evidence for Woman and bull drawing 8 Selected artwork evidence image for Woman and bull drawing, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-key-images/report-picasso-woman-and-bull1973ken/image-08.jpg Pablo Picasso artwork authentication evidence for Woman and bull drawing 9 Selected artwork evidence image for Woman and bull drawing, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-woman-and-bull1973ken/image-01.jpg Inauthenticity Concerns | Pablo Picasso authentication evidence 10 The front side of the unframed graphite on paper labeled as A1. The woman's torso abuts the Minotaur's chest without spatial transition, leaving no physical room for hips or legs; no lower limbs are indicated, an anatomical lapse unprecedented in Picasso's 1930s drawings. Head orientation vs.\ gravity on the breasts. ConfirmArt human-led authentication case: Woman and bull drawing by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-woman-and-bull1973ken/image-02.jpg Provenance | Pablo Picasso authentication evidence 11 \tabcolsep 2pt ccc \\ \\ \\ Miniatures of the nine provenance documents supplied ConfirmArt human-led authentication case: Woman and bull drawing by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-woman-and-bull1973ken/image-03.jpg Notes | Pablo Picasso authentication evidence 12 Executed just six days before the large blue-paper wash drawing of 24 June 1933, this drypoint is one of Picasso's earliest graphic explorations of the Minotaur–woman theme that would dominate his work of the mid-1930s and culminate in the Vollard Suite . The print's spare linearity anticipates the etched plates of that suite, while the tight, square format underscores Picasso's interest in compressing narrative drama into a decorative, relief-like field. Impressions are rare; the present catalogue number refers to ConfirmArt human-led authentication case: Woman and bull drawing by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-woman-and-bull1973ken/image-04.jpg Catalogue Note | Pablo Picasso authentication evidence 13 Catalogue entry for The Rape (Embrace of the Minotaur) , 24 June 1933. The Rape (Embrace of the Minotaur) \\ Boisgeloup, 24 June 1933 Brush and black ink with wash on blue wove paper. Watermark: VIDALON-LES-ANNONAY CANSON \ MONTGOLFIER . ConfirmArt human-led authentication case: Woman and bull drawing by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-woman-and-bull1973ken/image-05.jpg Basic Record @ Art Institute of Chicago | Pablo Picasso authentication evidence 14 The Minotaur Pablo Picasso (Spanish, 1881--1973) 24 June 1933 (Boisgeloup) Brush and black ink with wash on blue wove paper 48 63 cm (18 15/16 24 13/16 in.) VIDALON-LES-ANNONAY CANSON \ MONTGOLFIER Signed in black ink, lower right: Picasso . Dated in black ink, lower left: 24 juin XXXIII-I Boisgeloup Prints and Drawings Drawing (Works on Paper) Margaret Day Blake Collection 1967.516 Currently off view Henry Kleemann, New York; Sylvester W.Labrot, Jr., Hobe Sound, Florida; E.V.Thaw \ Co., Inc., New York; acquired by ConfirmArt human-led authentication case: Woman and bull drawing by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-woman-and-bull1973ken/image-06.jpg Notes | Pablo Picasso authentication evidence 15 Executed just four days after the large blue-paper sheet of 24 June 1933, this more compact drawing reprises the theme of the Minotaur's violent embrace. Set against warm cream paper, the figures are articulated by crisp pen lines and concentrated pools of wash, lending the scene a sculptural weight that contrasts with the vaporous atmosphere of the earlier version. The work belongs to the sequence of Minotaur compositions that culminated in the Vollard Suite etchings, reinforcing Picasso's exploration of erotic ra ConfirmArt human-led authentication case: Woman and bull drawing by Pablo Picasso. https://confirmart.com/report-section-images/report-picasso-woman-and-bull1973ken/image-07.jpg Signature Inconsistencies | Pablo Picasso authentication evidence 16 Morphology of the surname In authentic mid‑century signatures the first P rises in a long spear before looping back; the c and a tilt slightly right; the double s drops below the baseline. Samples reproduced in J.\ Castagno's Signatures and Monograms of Modern European Artists (Fig. ) show a consistent stroke sequence: each starts with a steep left‑leaning ascender and ends in a tapering final o. ConfirmArt human-led authentication case: Woman and bull drawing by Pablo Picasso. https://confirmart.com/report-signature-images/report-picasso-woman-and-bull1973ken/signature-01.jpg Signature Inconsistencies | Pablo Picasso authentication evidence 17 Morphology of the surname In authentic mid‑century signatures the first P rises in a long spear before looping back; the c and a tilt slightly right; the double s drops below the baseline. Samples reproduced in J.\ Castagno's Signatures and Monograms of Modern European Artists (Fig. ConfirmArt human-led authentication case: Woman and bull drawing by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-woman-and-bull1973ken/critical-01.jpg Provenance | Pablo Picasso authentication evidence 18 \tabcolsep 2pt ccc \\ \\ \\ Miniatures of the nine provenance documents supplied ConfirmArt human-led authentication case: Woman and bull drawing by Pablo Picasso. https://confirmart.com/report-critical-images/report-picasso-woman-and-bull1973ken/critical-02.jpg Inauthenticity Concerns | Pablo Picasso authentication evidence 19 The front side of the unframed graphite on paper labeled as A1. The woman's torso abuts the Minotaur's chest without spatial transition, leaving no physical room for hips or legs; no lower limbs are indicated, an anatomical lapse unprecedented in Picasso's 1930s drawings. ConfirmArt human-led authentication case: Woman and bull drawing by Pablo Picasso. https://confirmart.com/report-pages/report-picasso-woman-and-bull1973ken/page-001.jpg Pablo Picasso authentication report page for Woman and bull drawing 20 ConfirmArt report page text for Woman and bull drawing by Pablo Picasso: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0506-06/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the graphite on paper labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: The front side of the unframed graphite on paper labeled as A1 (overlay lines indicate the measurements and are not part of the work). ConfirmArt.com 1 Page 1 of 22 https://confirmart.com/report-pages/report-picasso-woman-and-bull1973ken/page-002.jpg Pablo Picasso authentication report page for Woman and bull drawing 21 ConfirmArt report page text for Woman and bull drawing by Pablo Picasso: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork 2.1 Support and medium The drawing is executed in soft graphite on a single sheet of buff–coloured wove paper measuring roughly 19 ½ in. (49.5 cm) in height by 15 in. (38 cm) in width. The sheet has darkened slightly with age and exhibits scattered foxing and pale moisture stains, particularly along the left margin. Graphite particles sit visibly on the surface, suggesting a medium–soft (HB–B) pencil applied without fixative. 2.2 General composition Occupying the full height of the sheet, a massive upright Minotaur bends forward in a protective yet possessive gesture over a nude female figure who clings to his left flank. Both protagonists are rendered in a continuous spiralling contour that leads the viewer’s eye from the bull–like head, down the ridged spine and shaggy pelt, to the woman’s rounded thighs and back again. No backg https://confirmart.com/report-pages/report-picasso-woman-and-bull1973ken/page-003.jpg Pablo Picasso authentication report page for Woman and bull drawing 22 ConfirmArt report page text for Woman and bull drawing by Pablo Picasso: 3 PROVENANCE June 1933, OPP. 33:095). Unlike those works, however, the present drawing is executed solely in graphite, without the burr or ink wash that lend depth to the authenticated examples. 3 Provenance 3.1 Supporting Documentary Evidence The following primary-source documents were supplied by the owner and are reproduced here in the order cited in the provenance narrative. Each item is first summarised, then fully transcribed in its original language (where legible), followed by an English translation. 3.1.1 1. Hand-written two–page affidavit (Chi Minh Commune, 20 June 1990) Summary. A two-page statement written in Vietnamese on yellowed paper, bearing the red seal of the Chi Minh Commune People’s Committee (Hai Duong Province). The writer, Nguyen Tuong Lan (also called Piter Tuong Anh Lan), states that he owns the house at 1B/41B Tay Ho Street, Hanoi, and bequeaths this property – https://confirmart.com/report-pages/report-picasso-woman-and-bull1973ken/page-004.jpg Pablo Picasso authentication report page for Woman and bull drawing 23 ConfirmArt report page text for Woman and bull drawing by Pablo Picasso: 3 PROVENANCE Figure 2: Miniatures of the nine provenance documents supplied. ConfirmArt.com 4 Page 4 of 22 https://confirmart.com/report-pages/report-picasso-woman-and-bull1973ken/page-005.jpg Pablo Picasso authentication report page for Woman and bull drawing 24 ConfirmArt report page text for Woman and bull drawing by Pablo Picasso: 3 PROVENANCE 3.1.2 2. Typed “Statement” (Chi Minh, 20 June 1940; English version) Summary. One-page typescript in English, dated 20 June 1940, repeating the bequest and adding that Picasso was “a close friend of Bac Ho Chi Minh”. It lists oil paintings and three sketchbooks, mentions study with Victor Tardieu, and is signed by Nguyen Tuong Lan, commune official Truong Manh Ky, and translator Calvin Tran. Although the format is anachronistic for 1940, it mirrors the content of the handwritten affidavit. Full transcription. (The document is already in English; see attached scan, image image5.jpeg.) 3.1.3 3. Certificate: Finding Rare Works of Art (Vietnam Fine Arts Association Hanoi, 9 June 2009) Summary. Official certificate on letterhead of the Vietnam Fine Arts Association (Hoi My Thuat Viet Nam) confirming that a cache of artworks – including oil paintings, watercolours and sketches att https://confirmart.com/report-pages/report-picasso-woman-and-bull1973ken/page-006.jpg Pablo Picasso authentication report page for Woman and bull drawing 25 ConfirmArt report page text for Woman and bull drawing by Pablo Picasso: 4 CATALOGUE NOTE: MINOTAURE ET FEMME FAISANT L’AMOUR 1940s–2009 Basement storage. The collection, including the present drawing, remained undis- closed in the sealed basement of the family residence at 41B Tay Ho Street, Hanoi. 9 June 2009 Certification of inheritance and authenticity. Giay chung nhan tim thay nhung tac pham nghe thuat quy hiem (“Certificate: Finding Rare Works of Art”), No. 01/89/BTV, issued by the Vietnam Fine Arts Association, Hanoi, and signed by its president Tran Khanh Chuong. After examining Nguyen Tuong Lan’s will and the works found by Truong Trong Chinh, the council affirms that the drawings and paintings are original works by Pablo Picasso, that they are personal property not subject to state confiscation, and that Truong Trong Chinh is the lawful heir.3 19 June 2009 Certification of inherited art works. A second council session at the Vietnam Fine Arts Associ https://confirmart.com/report-pages/report-picasso-woman-and-bull1973ken/page-007.jpg Pablo Picasso authentication report page for Woman and bull drawing 26 ConfirmArt report page text for Woman and bull drawing by Pablo Picasso: 5 CATALOGUE NOTE: EMBRACE OF THE MINOTAUR Date: 18 June 1933 (Boisgeloup) Medium: Drypoint on paper Plate size: 29.9 × 36.4 cm Collection: Musée Picasso, Paris Inventory no.: MPP 2405 4.2 Catalogue references OPP.33:763; Ba:372; MPP:2405. 4.3 Description Printed from a single copper plate, the image presents an interlocking knot of forms tightly confined within a nearly square plate mark. The Minotaur, seen in left profile at the upper right, bends over a reclining nude woman whose limbs fold back upon themselves in an almost calligraphic spiral. Dry, continuous lines etched directly into the plate delineate anatomy with economy: the Minotaur’s horn, brow and mane are sketched in quick flicks, while the woman’s torso and thigh are described by single uninterrupted contours. There is no shading beyond a few cursory interior hatchings; tonal variation relies solely on the slight burr left https://confirmart.com/report-pages/report-picasso-woman-and-bull1973ken/page-008.jpg Pablo Picasso authentication report page for Woman and bull drawing 27 ConfirmArt report page text for Woman and bull drawing by Pablo Picasso: 5 CATALOGUE NOTE: EMBRACE OF THE MINOTAUR Figure 4: Front view of The Rape (Embrace of the Minotaur), 24 June 1933. 5.2 Composition The composition is a tightly interlocked tangle of forms that fill the picture plane from corner to corner. A massive, left-facing Minotaur occupies roughly the left third of the sheet. His shaggy head and single visible horn curve toward the upper left corner, while his powerful shoulders and fore-limbs press diagonally downward. His right arm snakes beneath a reclining female figure whose pale, cloud- like body dominates the centre. She is shown foreshortened, legs splayed and head thrown back, her torso twisting so that both breasts are visible. A second woman, scarcely more than an outlining contour and a suggestion of a breast, emerges at the right, completing a circular vortex of bodies. There is no background in the conventional sense; instead, swirli https://confirmart.com/report-pages/report-picasso-woman-and-bull1973ken/page-009.jpg Pablo Picasso authentication report page for Woman and bull drawing 28 ConfirmArt report page text for Woman and bull drawing by Pablo Picasso: 5 CATALOGUE NOTE: EMBRACE OF THE MINOTAUR 5.5 Light and pictorial space Illumination is ambiguous, generated less by a consistent light source than by the internal modulation of tone. Highlights are reserved, not by added white pigment, but by leaving the blue paper exposed; this device lends the flesh a cool, marble-like luminosity. Depth is shallow: the intertwined limbs overlap without clear recession, creating a compressed, relief-like field that seems to press against the picture plane. Subtle shifts of wash within the negative spaces prevent complete flattening, yet the eye reads the composition primarily as a decorative, contiguous field of rhythmically repeating curves. 5.6 Iconography and expressive effect The subject belongs to Picasso’s Minotaur cycle of 1933. The brute’s dark, textured mass contrasts violently with the smooth, vulnerable nudes, evoking both erotic abandon and https://confirmart.com/report-pages/report-picasso-woman-and-bull1973ken/page-010.jpg Pablo Picasso authentication report page for Woman and bull drawing 29 ConfirmArt report page text for Woman and bull drawing by Pablo Picasso: 5 CATALOGUE NOTE: EMBRACE OF THE MINOTAUR Figure 5: Catalogue entry for The Rape (Embrace of the Minotaur), 24 June 1933. ConfirmArt.com 10 Page 10 of 22 https://confirmart.com/report-pages/report-picasso-woman-and-bull1973ken/page-011.jpg Pablo Picasso authentication report page for Woman and bull drawing 30 ConfirmArt report page text for Woman and bull drawing by Pablo Picasso: 5 CATALOGUE NOTE: EMBRACE OF THE MINOTAUR 5.9 Exhibitions • 1944–1945, New York, Museum of Modern Art (and other locations), p. 96, illustrated p. 75. • 1949, Princeton, Art Museum, Princeton University, no. 30, illustrated. • 1957, New York and Chicago, Museum of Modern Art and Art Institute of Chicago, p. 73, illustrated. • 1958, Philadelphia, Philadelphia Museum of Art, no. 131, illustrated. • 1966, Paris, Galerie Knoedler, no. 62, illustrated. • 1968, Chicago, Art Institute of Chicago, no. 90, illustrated in color, frontispiece. • 1976–1977, Paris, Musée du Louvre, no. 82, illustrated. • 1977, Frankfurt am Main, Städelsche Galerie im Städelschen Kunstinstitut, no. 88, illustrated in color. • 1980, New York, Museum of Modern Art, p. 312, illustrated. 5.10 Bibliography • Zervos VIII 112. • Picasso – Fifteen Drawings, 1946, illustrated no. 13. • Jardot, 1959, illustrated no. 89. • Ja https://confirmart.com/report-pages/report-picasso-woman-and-bull1973ken/page-012.jpg Pablo Picasso authentication report page for Woman and bull drawing 31 ConfirmArt report page text for Woman and bull drawing by Pablo Picasso: 6 CATALOGUE NOTE: MINOTAURE ET NU (LE VIOL) Signature: Signed in black ink, lower right: Picasso. Dated in black ink, lower left: 24 juin XXXIII-I Boisgeloup Department: Prints and Drawings Classification: Drawing (Works on Paper) Credit Line: Margaret Day Blake Collection Reference Number: 1967.516 Current Status: Currently off view Henry Kleemann, New York; Sylvester W.Labrot, Jr., Hobe Sound, Florida; E.V.Thaw & Co., Inc., New York; acquired by the Art Institute of Chicago in 1967 as part of the Margaret Day Blake Collection (accession no. 1967.516). 6 Catalogue Note: Minotaure et nu (Le viol) Figure 6: Pablo Picasso, Minotaure et nu (Le viol), Boisgeloup, 28 June 1933. 6.1 Basic record Artist: Pablo Picasso (Spanish, 1881–1973) Title: Minotaure et nu (Le viol) Date: 28 June 1933 (Boisgeloup) Medium: Pen, India ink and tinted wash on paper Dimensions: 47.5 × 62 cm Collection: Musée P https://confirmart.com/report-pages/report-picasso-woman-and-bull1973ken/page-013.jpg Pablo Picasso authentication report page for Woman and bull drawing 32 ConfirmArt report page text for Woman and bull drawing by Pablo Picasso: 7 CATALOGUE NOTE: MINOTAURE ET FEMME (RENÉ CHAR) 6.2 Catalogue references OPP.33:095; MPP:1115; P. IV:461; PP.33:061; CK.04*:55; DW.05:69p; GG.87:35p; GU.00:57; HN.00:55p; JC.01a*:161; JC.01b:31p; JL.67b:64p; JL.71:92p; LU.93:65; MA.08a*:n/a; MN.80*:n/a; MR.13:31p; PA.17b*:128; PA.79a*:526; PA.93a*:65; PD.06*:250p; PD.09:287p; PE.00*:21; RD.00:20p; UP.00:665; UW.84:47b; UW.88:71c; WR.80*:312p; YB.99*:80. 6.3 Notes Executed just four days after the large blue-paper sheet of 24 June 1933, this more compact drawing reprises the theme of the Minotaur’s violent embrace. Set against warm cream paper, the figures are articulated by crisp pen lines and concentrated pools of wash, lending the scene a sculptural weight that contrasts with the vaporous atmosphere of the earlier version. The work belongs to the sequence of Minotaur compositions that culminated in the Vollard Suite etchings, reinfor https://confirmart.com/report-pages/report-picasso-woman-and-bull1973ken/page-014.jpg Pablo Picasso authentication report page for Woman and bull drawing 33 ConfirmArt report page text for Woman and bull drawing by Pablo Picasso: 7 CATALOGUE NOTE: MINOTAURE ET FEMME (RENÉ CHAR) Medium: Lithograph on wove paper Image size: 25 × 19 cm Collection: The Museum of Modern Art, New York (inv. 972.1964). Louis E. Stern Collection 7.2 Catalogue references OPP.36:338; BS.55:53p; FP.73:286p; GD.77:55p; JL.71:249p; LG.81:464. 7.3 Description The image is executed entirely in a fine, unbroken line that meanders across a blank field of creamy paper. A monumental Minotaur dominates the right half of the sheet, his horned head tilted forward and slightly down, nostril flared, eye alert. His raised left arm, terminating in an open five-fingered hand, reaches toward the upper left corner and establishes the work’s principal diagonal thrust. Nested against the Minotaur’s barrel chest is a nude woman seen in profile; the contour that outlines her forehead, nose, breast and hip describes a single flowing arabesque before disappearing https://confirmart.com/report-pages/report-picasso-woman-and-bull1973ken/page-015.jpg Pablo Picasso authentication report page for Woman and bull drawing 34 ConfirmArt report page text for Woman and bull drawing by Pablo Picasso: 8 INAUTHENTICITY CONCERNS 8 Inauthenticity Concerns Figure 8: The front side of the unframed graphite on paper labeled as A1. 1. Improbable anatomy of the female figure. The woman’s torso abuts the Minotaur’s chest without spatial transition, leaving no physical room for hips or legs; no lower limbs are indicated, an anatomical lapse unprecedented in Picasso’s 1930s drawings. 2. Head orientation vs. gravity on the breasts. Although the female body tilts diagonally downward, the breasts remain oriented as if the figure were upright. Picasso, even in his most fantastic compositions, normally respected the logic of gravitational pull. 3. Uncharacteristic treatment of hair. The hair is rendered with dense, parallel, almost me- chanical strokes. In authentic works of this period (e.g. the 1933 Vollard Suite) Picasso favours flowing, serpentine lines that suggest movement and volume. 4. Uneven https://confirmart.com/report-pages/report-picasso-woman-and-bull1973ken/page-016.jpg Pablo Picasso authentication report page for Woman and bull drawing 35 ConfirmArt report page text for Woman and bull drawing by Pablo Picasso: 8 INAUTHENTICITY CONCERNS 8. Absence of underlying structure. Light inspection against transmitted light reveals no pre- liminary guide lines. Picasso routinely established scaffolding strokes—even beneath seemingly spontaneous washes—before reinforcing final contours. 9. Inconsistent ink washes. Washes pool into opaque, blotchy areas instead of forming transpar- ent tonal gradations. In verified Boisgeloup works the washes are thin, controlled, and integrated with the line drawing. 10. Stylistic disconnect from related works. The sheet fails to correspond stylistically to the known yellow-paper variant dated 28 June 1933 or to the aforementioned suite of etchings; none of those exhibits the anatomical or compositional errors found here. 11. Chronological contextual mismatch. Studio records indicate that on 24 June 1933 Picasso worked on small intaglio plates and quick studies; a large, https://confirmart.com/report-pages/report-picasso-woman-and-bull1973ken/page-017.jpg Pablo Picasso authentication report page for Woman and bull drawing 36 ConfirmArt report page text for Woman and bull drawing by Pablo Picasso: 8 INAUTHENTICITY CONCERNS Signature Inconsistencies Morphology of the surname • In authentic mid-century signatures the first P rises in a long spear before looping back; the c and a tilt slightly right; the double s drops below the baseline. • Samples reproduced in J. Castagno’s Signatures and Monograms of Modern European Artists (Fig. 10) show a consistent stroke sequence: each starts with a steep left-leaning ascender and ends in a tapering final o. Figure 9: Picasso entries in Castagno, Signatures and Monograms of European Artists, vol. 1, 1989. Figure 10: Signature on the graphite on paper artwork subject of this report We observe the following inconsistencies: 1. Incorrect dating format. Below the surname a sequence of Arabic numerals (which seems to be ending on ”1940” or similar) replaces the Roman-numeral dating formula—”XXXIII-I” for 1933—habitually used by Picasso throughout t https://confirmart.com/report-pages/report-picasso-woman-and-bull1973ken/page-018.jpg Pablo Picasso authentication report page for Woman and bull drawing 37 ConfirmArt report page text for Woman and bull drawing by Pablo Picasso: 8 INAUTHENTICITY CONCERNS 2. Anomalous construction of the initial ”P”. Picasso’s genuine ”P” begins with a sweep- ing, tapering down-stroke that curves outward before looping back; here it is a simple vertical line capped by a closed, oval loop, lacking the characteristic calligraphic flourish and pressure modulation. 3. Disconnected transition ”c-a-s”. In authentic signatures the c flows directly into an open-top ”a,” whose tail devolves seamlessly into the first ”s.” In the present hand the letters are discrete, with visible pen lifts and awkward joins that interrupt the single-gesture rhythm typical of Picasso. 4. Regular, symmetrical formation of the ”s” letters. The two ”s” characters exhibit iden- tical, textbook curves; Picasso’s double-”s” is asymmetrical, the first ”s” usually flatter and the second more elongated, often terminating in a downward flick. The mechanical symmetry https://confirmart.com/report-pages/report-picasso-woman-and-bull1973ken/page-019.jpg Pablo Picasso authentication report page for Woman and bull drawing 38 ConfirmArt report page text for Woman and bull drawing by Pablo Picasso: 8 INAUTHENTICITY CONCERNS 3. Generic, non-verifiable language. Phrases such as ”some sample works of famous artist Pablo Picasso” omit titles, media, dimensions, and counts, preventing cross-reference with cat- alogues raisonnés or institutional inventories. 4. Circular referencing. Later certificates cite an undated will as sole evidence, while the will cites no corroborating witnesses or legal filings—creating a self-referential loop unsupported by external documentation. 5. Notary limitations. The California notary acknowledgement (Fig. 2i) only verifies the trans- lator’s identity; it attests neither to the truthfulness nor to the accuracy of the statements translated. 6. Duplicated but inconsistent certificates. Figures 2b and 2c are nearly identical 9 June 2009 certificates, yet differ in stamps, serial numbers, and highlighted passages, suggesting multiple unofficial iterations r https://confirmart.com/report-pages/report-picasso-woman-and-bull1973ken/page-020.jpg Pablo Picasso authentication report page for Woman and bull drawing 39 ConfirmArt report page text for Woman and bull drawing by Pablo Picasso: 8 INAUTHENTICITY CONCERNS 5. Digital typesetting on a ”1940” document. The Statement purportedly signed on 9 June 1940 is laser-printed in a contemporary sans-serif font, exhibits uniform toner density, and shows no impressions consistent with typewriter or letterpress technology available at that date. No date of translation, nor translator accreditation, are provided. 6. Translator’s autograph without an original typescript. A handwritten note ”Translator: Calvin Tran” appears at the foot of the same page, yet no Vietnamese original produced on a typewriter—or even a carbon copy—has been supplied for comparison. The chain therefore lacks an authentic source document in the language of origin. 7. Absence of a creation date for the artwork. None of the certificates, wills, or statements specifies the year in which Picasso allegedly executed the drawing, omitting the single datum that wou https://confirmart.com/report-pages/report-picasso-woman-and-bull1973ken/page-021.jpg Pablo Picasso authentication report page for Woman and bull drawing 40 ConfirmArt report page text for Woman and bull drawing by Pablo Picasso: 8.2 Conclusions regarding authenticity Taken together, suspiciuos provenance documents, the drawing style, the anatomical errors, stylistic inconsistencies, and technical irregularities cast serious doubt on the drawing’s authorship. Definitive assessment would require material analysis (ink composition, paper watermark chronology, ageing patterns) and forensic comparison of the signature with verified examples. 9 Conclusion 1. Stylistic and anatomical anomalies. As catalogued in Description of the Artwork and expanded in Inauthenticity Concerns, the drawing’s figure proportions, composition and style diverge sharply from authenticated Minotaur works of 1933 to 1936. 2. Technical and material observations. The graphite handling, paper tone, and surface phe- nomena are inconsistent with Picasso’s documented materials of the period and show indications of later intervention. 3. Signature i https://confirmart.com/report-pages/report-picasso-woman-and-bull1973ken/page-022.jpg Pablo Picasso authentication report page for Woman and bull drawing 41 ConfirmArt report page text for Woman and bull drawing by Pablo Picasso: REFERENCES ConfirmArt report verification Public verification record Scan the QR code or visit: https://confirmart.com/en/reports/verify/CA-RPT-74CA04F7F0 References [1] Anne Baldassari, ed. Picasso: Love and War 1935-1945, Life with Dora Maar (Exhibition Catalogue). Flammarion / RMN, Paris, 2006. Exh. Melbourne, NGV & Paris, Mus’ee Picasso. (Mention of Minotaure et femme in Dora Maar’s kept works) noneckedmonsters.blogspot.com. [2] W. (blogger). Love and Picasso’s Stash (of Art). No-Necked Monsters blog, 2006. Review of NGV exhibition Picasso: Love & War 1935–1945, mentions Dora Maar’s collection and Minotaure et femme noneckedmonsters.blogspot.com. [3] A. Darmon. Maar-velous (Artnet News). Artnet News, Nov. 3, 1998, 1998. Report on the Dora Maar estate sale, Paris, Oct. 27–29, 1998 artnet.com. [4] Enrique Mall’en (Online Picasso Project). Catalogue of 1936 – Pablo Picasso (Online Picas https://confirmart.com/en/reports/paul-emile-leon-perboyre/report-paul-emile-leon-perboyre https://confirmart.com/report-thumbnails/report-paul-emile-leon-perboyre/cover.webp Paul Emile Leon Perboyre artwork authentication evidence for Hussars Traversant un Village 1 Selected artwork evidence image for Hussars Traversant un Village, used in a ConfirmArt human-led authentication study of Paul Emile Leon Perboyre. https://confirmart.com/report-key-images/report-paul-emile-leon-perboyre/image-01.jpg Paul Emile Leon Perboyre artwork authentication evidence for Hussars Traversant un Village 2 Selected artwork evidence image for Hussars Traversant un Village, used in a ConfirmArt human-led authentication study of Paul Emile Leon Perboyre. https://confirmart.com/report-key-images/report-paul-emile-leon-perboyre/image-02.jpg Paul Emile Leon Perboyre artwork authentication evidence for Hussars Traversant un Village 3 Selected artwork evidence image for Hussars Traversant un Village, used in a ConfirmArt human-led authentication study of Paul Emile Leon Perboyre. https://confirmart.com/report-key-images/report-paul-emile-leon-perboyre/image-03.jpg Paul Emile Leon Perboyre artwork authentication evidence for Hussars Traversant un Village 4 Selected artwork evidence image for Hussars Traversant un Village, used in a ConfirmArt human-led authentication study of Paul Emile Leon Perboyre. https://confirmart.com/report-key-images/report-paul-emile-leon-perboyre/image-04.jpg Paul Emile Leon Perboyre artwork authentication evidence for Hussars Traversant un Village 5 Selected artwork evidence image for Hussars Traversant un Village, used in a ConfirmArt human-led authentication study of Paul Emile Leon Perboyre. https://confirmart.com/report-key-images/report-paul-emile-leon-perboyre/image-05.jpg Paul Emile Leon Perboyre artwork authentication evidence for Hussars Traversant un Village 6 Selected artwork evidence image for Hussars Traversant un Village, used in a ConfirmArt human-led authentication study of Paul Emile Leon Perboyre. https://confirmart.com/report-key-images/report-paul-emile-leon-perboyre/image-06.jpg Paul Emile Leon Perboyre artwork authentication evidence for Hussars Traversant un Village 7 Selected artwork evidence image for Hussars Traversant un Village, used in a ConfirmArt human-led authentication study of Paul Emile Leon Perboyre. https://confirmart.com/report-key-images/report-paul-emile-leon-perboyre/image-07.jpg Paul Emile Leon Perboyre artwork authentication evidence for Hussars Traversant un Village 8 Selected artwork evidence image for Hussars Traversant un Village, used in a ConfirmArt human-led authentication study of Paul Emile Leon Perboyre. https://confirmart.com/report-key-images/report-paul-emile-leon-perboyre/image-08.jpg Paul Emile Leon Perboyre artwork authentication evidence for Hussars Traversant un Village 9 Selected artwork evidence image for Hussars Traversant un Village, used in a ConfirmArt human-led authentication study of Paul Emile Leon Perboyre. https://confirmart.com/report-section-images/report-paul-emile-leon-perboyre/image-01.jpg Frame Analysis | Paul Emile Leon Perboyre authentication evidence 10 The frame surrounding "Hussars Traversant un Village" (refer to Figure ) is as much a work of art as the painting it encloses. It is an opulent specimen of the gesso cove style, adorned with reticulated corners and intricate floral motifs that are characteristic of the late 19th to early 20th century, often used to enhance the presentation of prestigious works. Craftsmanship and Ornamentation: The craftsmanship of the frame is exquisite, featuring a richly detailed gold leaf finish that exemplifies the grandeur of ConfirmArt human-led authentication case: Hussars Traversant un Village by Paul Emile Leon Perboyre. https://confirmart.com/report-section-images/report-paul-emile-leon-perboyre/image-02.jpg Artwork Analysis | Paul Emile Leon Perboyre authentication evidence 11 The painting "Hussars Traversant un Village" is an evocative portrayal of a moment frozen in time, capturing the dynamism and fervor of a military charge. The artwork measures 9 inches by 12 1/2 inches and depicts a scene of Napoleonic hussars in mid-cavalry charge through a beleaguered village. In the foreground, a leading brandishes a sabre, gallantly mounted on a steed that rears in response to the tumultuous scene. ConfirmArt human-led authentication case: Hussars Traversant un Village by Paul Emile Leon Perboyre. https://confirmart.com/report-section-images/report-paul-emile-leon-perboyre/image-03.jpg Condition | Paul Emile Leon Perboyre authentication evidence 12 The condition of "Hussars Traversant un Village" when observed from the front side reveals the tangible narrative of its historical journey and its current state of preservation. Canvas and Paint Layer: The close-up view of the canvas's foreground (refer to Figures and )showcases the painting's survival through time. There is noticeable craquelure throughout the paint layer, a common occurrence in oil paintings as they age and the paint film becomes less flexible. ConfirmArt human-led authentication case: Hussars Traversant un Village by Paul Emile Leon Perboyre. https://confirmart.com/report-section-images/report-paul-emile-leon-perboyre/image-04.jpg Verification of Authenticity and Artistic Consistency | Paul Emile Leon Perboyre authentication evidence 13 Selected artworks and prints by Perboyre that depict thematic and stylistic similarities with "Hussars Traversant un Village." In the collection of works by Perboyre, a cohesive narrative thread can be discerned, one that interweaves the grandeur of military life with the subtleties of human and equine interactions. As seen in Figure , each piece conveys a unique perspective on various facets of military life, from the solemnity of surrender in Figure to the daily routines captured in Figure and the pomp of militar ConfirmArt human-led authentication case: Hussars Traversant un Village by Paul Emile Leon Perboyre. https://confirmart.com/report-section-images/report-paul-emile-leon-perboyre/image-05.jpg Comparative Analysis of Signatures | Paul Emile Leon Perboyre authentication evidence 14 Our examination of the signature on "Hussars Traversant un Village" (Figure ), although partially visible, reveals strong graphological characteristics that correspond with verified signatures of Paul Emile Léon Perboyre. Despite the varying periods of the artist's life from which the authenticated signatures are taken, there is a remarkable consistency in the formation of the characters and the direction of the brushstrokes. In the partially visible signature (Figure ), we observe the deliberate execution of the l ConfirmArt human-led authentication case: Hussars Traversant un Village by Paul Emile Leon Perboyre. https://confirmart.com/report-signature-images/report-paul-emile-leon-perboyre/signature-01.jpg Comparative Analysis of Signatures | Paul Emile Leon Perboyre authentication evidence 15 Our examination of the signature on "Hussars Traversant un Village" (Figure ), although partially visible, reveals strong graphological characteristics that correspond with verified signatures of Paul Emile Léon Perboyre. Despite the varying periods of the artist's life from which the authenticated signatures are taken, there is a remarkable consistency in t ConfirmArt human-led authentication case: Hussars Traversant un Village by Paul Emile Leon Perboyre. https://confirmart.com/report-critical-images/report-paul-emile-leon-perboyre/critical-01.jpg Artwork Analysis | Paul Emile Leon Perboyre authentication evidence 16 The painting "Hussars Traversant un Village" is an evocative portrayal of a moment frozen in time, capturing the dynamism and fervor of a military charge. The artwork measures 9 inches by 12 1/2 inches and depicts a scene of Napoleonic hussars in mid-cavalry charge through a beleaguered village. ConfirmArt human-led authentication case: Hussars Traversant un Village by Paul Emile Leon Perboyre. https://confirmart.com/report-critical-images/report-paul-emile-leon-perboyre/critical-02.jpg Reverse side | Paul Emile Leon Perboyre authentication evidence 17 Upon examination of the reverse side of "Hussars Traversant un Village," we are provided with valuable insights into the condition and historical integrity of the artwork. Structural Integrity: The stretcher bars, which serve as the backbone of the canvas, appear to be original, exhibiting a patina that suggests significant age. ConfirmArt human-led authentication case: Hussars Traversant un Village by Paul Emile Leon Perboyre. https://confirmart.com/report-critical-images/report-paul-emile-leon-perboyre/critical-03.jpg Comparative Analysis of Signatures | Paul Emile Leon Perboyre authentication evidence 18 Our examination of the signature on "Hussars Traversant un Village" (Figure ), although partially visible, reveals strong graphological characteristics that correspond with verified signatures of Paul Emile Léon Perboyre. Despite the varying periods of the artist's life from which the authenticated signatures are taken, there is a remarkable consistency in the formation of the ConfirmArt human-led authentication case: Hussars Traversant un Village by Paul Emile Leon Perboyre. https://confirmart.com/report-pages/report-paul-emile-leon-perboyre/page-001.jpg Paul Emile Leon Perboyre authentication report page for Hussars Traversant un Village 19 ConfirmArt report page text for Hussars Traversant un Village by Paul Emile Leon Perboyre: 1 LIST OF ITEMS: Document type: Basic Report. Case ref. Number: 0297-02/2024 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 List of items: 1. Photos of the artwork labeled A1, obtained from the original listing for the auction (here). 2. Collection of high definition pictures of verified authentic artworks of Paul Emile Léon Perboyre. These are the property of Authenticate.art. 3. Collection of verified authentic signatures of Paul Emile Léon Perboyre, which we refer to as Admitted Signatures. These are the property of Authenticate.art. Figure 1: Frontal view of the artwork titled ”Hussars Traversant un Village”. https://confirmart.com/report-pages/report-paul-emile-leon-perboyre/page-002.jpg Paul Emile Leon Perboyre authentication report page for Hussars Traversant un Village 20 ConfirmArt report page text for Hussars Traversant un Village by Paul Emile Leon Perboyre: 2 ARTWORK ANALYSIS 2 Artwork Analysis The painting ”Hussars Traversant un Village” is an evocative portrayal of a moment frozen in time, capturing the dynamism and fervor of a military charge. The artwork measures 9 inches by 12 1/2 inches and depicts a scene of Napoleonic hussars in mid-cavalry charge through a beleaguered village. In the foreground, a leading figure brandishes a sabre, gallantly mounted on a steed that rears in response to the tumultuous scene. This hussar’s uniform is meticulously rendered, reflecting the artist’s dedication to historical accuracy and detail. Behind this central figure, a cascade of fellow soldiers on horseback charges forth, their figures blending into an almost tumultuous sea of movement. The horses, arrayed in varying shades of brown and grey, are captured with vigorous brushstrokes that convey their muscularity and the raw energy of their movement https://confirmart.com/report-pages/report-paul-emile-leon-perboyre/page-003.jpg Paul Emile Leon Perboyre authentication report page for Hussars Traversant un Village 21 ConfirmArt report page text for Hussars Traversant un Village by Paul Emile Leon Perboyre: 2 ARTWORK ANALYSIS The dimensions suggest a personal engagement with the scene, as if the viewer is invited to witness the charge at close quarters, almost as a participant in the historical moment. Composition and Technique: The composition of ”Hussars Traversant un Village” is a dynamic interplay of action and environment. The artist utilizes vanishing lines with great effect, drawing the viewer’s eye toward the central action of the charging hussars. This is achieved through the diagonal placement of figures, horses, and the scattered wooden debris, which creates a sense of depth and perspective. The soldiers and their swords are angled in such a way that they appear to surge out of the painting, enhancing the three-dimensional illusion. The horses, depicted in mid-gallop, are rendered with a sense of raw power and motion. Their muscular forms are accentuated by the bold use of paint, https://confirmart.com/report-pages/report-paul-emile-leon-perboyre/page-004.jpg Paul Emile Leon Perboyre authentication report page for Hussars Traversant un Village 22 ConfirmArt report page text for Hussars Traversant un Village by Paul Emile Leon Perboyre: 2 ARTWORK ANALYSIS serve to heighten the tension within the composition. The chaotic arrangement of these objects on the ground mirrors the disarray of battle, creating a visual metaphor for the disruption of war. The use of color is both deliberate and evocative. The artist chooses a palette that reflects the dusty, smoky atmosphere of the battlefield while also paying homage to the rich colors of the hussars’ uniforms. The interplay of light and color is utilized to differentiate between the chaos of the foreground and the relative calm of the structures in the background, thereby reinforcing the painting’s depth and the urgency of the narrative. In essence, the composition and technique of the painting work in concert to create a vivid tableau that is as much about the portrayal of a historical event as it is about the artist’s ability to manipulate paint to evoke emotion and movement https://confirmart.com/report-pages/report-paul-emile-leon-perboyre/page-005.jpg Paul Emile Leon Perboyre authentication report page for Hussars Traversant un Village 23 ConfirmArt report page text for Hussars Traversant un Village by Paul Emile Leon Perboyre: 2 ARTWORK ANALYSIS Provenance Implications: The presence of the nametag ”Medaille” adds an intriguing layer to the painting’s provenance. It implies that the piece was exhibited and possibly awarded a medal, which could be a significant lead in tracing its history. The designation as an award-winning work suggests that the painting was held in high regard, potentially elevating its status among collectors and historians. Although the frame shows signs of age, such as minor chips and cracks that are consistent with its historical period, it remains a testament to the skilled artisans who created it. The wear on the frame does not detract from its beauty; rather, it adds a patina of authenticity and a sense of the painting’s journey through time. 2.2 Provenance The painting ”Hussars Traversant un Village,” recently auctioned at Thomaston Place Auction Gal- leries during the ”WINTER ENCHANT https://confirmart.com/report-pages/report-paul-emile-leon-perboyre/page-006.jpg Paul Emile Leon Perboyre authentication report page for Hussars Traversant un Village 24 ConfirmArt report page text for Hussars Traversant un Village by Paul Emile Leon Perboyre: 2 ARTWORK ANALYSIS these signs of aging, the frame remains structurally sound and continues to enhance the artwork’s visual impact. Structural Damages: A damage located center right of the canvas is present (refer to the relevant figure), as previously noted. This type of damage is concerning as it can lead to further tearing if not stabilized. Additionally, the tension of the canvas seems might be compromised around this area, as evidenced by a subtle undulation in the fabric, which may suggest an impact to the stretcher’s efficacy in maintaining a uniform surface. We also observe a damaged region close to the top right corner, beside the chimney of the house and parallel to the frame edge. Environmental Impact: There are also areas that appear to have been affected by environmental factors, such as variations in temperature and humidity. This is indicated by the presence of a subtle bl https://confirmart.com/report-pages/report-paul-emile-leon-perboyre/page-007.jpg Paul Emile Leon Perboyre authentication report page for Hussars Traversant un Village 25 ConfirmArt report page text for Hussars Traversant un Village by Paul Emile Leon Perboyre: 3 VERIFICATION OF AUTHENTICITY AND ARTISTIC CONSISTENCY Canvas and Support: The canvas shows a uniform aging pattern and a consistent weave texture, which is a good indicator of the canvas’s authenticity. The absence of major tears or punctures on the backside corroborates with the front’s single puncture mark. This puncture is a focal point for condition concerns, as it represents a breach in the canvas that could affect the overall integrity of the artwork. The presence of crossbars suggests that measures were taken to provide additional support to the structure, potentially addressing the sagging that can occur over time with canvas. This addition is not uncommon in the maintenance of older paintings and can be seen as a sign of well-managed conservation. Surface and Coating: A closer look at the surface reveals remnants of wax or resin, likely from previous lining treatments aimed at https://confirmart.com/report-pages/report-paul-emile-leon-perboyre/page-008.jpg Paul Emile Leon Perboyre authentication report page for Hussars Traversant un Village 26 ConfirmArt report page text for Hussars Traversant un Village by Paul Emile Leon Perboyre: 3 VERIFICATION OF AUTHENTICITY AND ARTISTIC CONSISTENCY 3.1 Artistic Similarities Composition and Action: A common thread across the works is the depiction of movement and momentum. In ”Hussars Traversant un Village,” we witness a dynamic cavalry charge, a theme that resonates with ”Charge of the French Cavalry,” where the forward thrust of the horses and riders creates a palpable sense of urgency. The placement of figures and their interaction with the landscape is meticulously orchestrated to guide the viewer’s eye, a technique Perboyre utilizes to great effect in both pieces. Color Palette and Brushwork: Perboyre’s palette is rich yet controlled, with earthy tones that evoke the era’s military attire and rural landscapes. This is evident in ”Calèche au Bois de Boulogne,” where the soft browns and greens harmonize with the more vibrant hues of the ”Hussars Traversant un Village.” The https://confirmart.com/report-pages/report-paul-emile-leon-perboyre/page-009.jpg Paul Emile Leon Perboyre authentication report page for Hussars Traversant un Village 27 ConfirmArt report page text for Hussars Traversant un Village by Paul Emile Leon Perboyre: 3 VERIFICATION OF AUTHENTICITY AND ARTISTIC CONSISTENCY (a) The Surrender, signed dated (b) Charge of the French Cavalry (c) Calèche au Bois de Boulogne, 1916 Circa 1880 (d) Le Marechal Ney Reviewing (e) Les Chasseurs de la Garde (f) Revue à Longchamp His Troops Impériale (g) (Print) Charge de Cuirassiers, (h) (Print) Police Officers Inspect- vers 1870-1871 ing a Serviceman in 1885 Figure 5: Selected artworks and prints by Perboyre that depict thematic and stylistic similarities with ”Hussars Traversant un Village.” https://confirmart.com/report-pages/report-paul-emile-leon-perboyre/page-010.jpg Paul Emile Leon Perboyre authentication report page for Hussars Traversant un Village 28 ConfirmArt report page text for Hussars Traversant un Village by Paul Emile Leon Perboyre: 3 VERIFICATION OF AUTHENTICITY AND ARTISTIC CONSISTENCY 3.2 Comparative Analysis of Signatures Our examination of the signature on ”Hussars Traversant un Village” (the relevant figure), although partially visible, reveals strong graphological characteristics that correspond with verified signatures of Paul Emile Léon Perboyre. Despite the varying periods of the artist’s life from which the authenticated signatures are taken, there is a remarkable consistency in the formation of the characters and the direction of the brushstrokes. In the partially visible signature (the relevant figure), we observe the deliberate execution of the letterforms, which aligns with Perboyre’s known signatures. The character formation, particularly the unique flair of the ”P” and the execution of the ”y”, is consistent with the artist’s hand. The slant and pressure of the brushstrokes, along with the choice o https://confirmart.com/report-pages/report-paul-emile-leon-perboyre/page-011.jpg Paul Emile Leon Perboyre authentication report page for Hussars Traversant un Village 29 ConfirmArt report page text for Hussars Traversant un Village by Paul Emile Leon Perboyre: 4 ESTIMATION OF VALUE 4 Estimation of Value In determining the value of ”Hussars Traversant un Village,” we have taken into account a holistic view of the artwork’s characteristics and provenance. The thorough analysis conducted in the previous sections provides a comprehensive backdrop for the appraisal of this artwork. Artistic Merit: The painting is a vivid representation of historical significance and artistic integrity, as elaborated in the relevant section. The skillful depiction of movement, the expert handling of the medium of oil on canvas, and the emotive narrative quality all contribute to the artwork’s artistic merit. Provenance and Historical Significance: As detailed in the relevant section, the artwork’s recent appearance in a reputable auction and the indication of its recognition as ”Medaille” suggest a valuable historical and possibly cultural significance. The connecti https://confirmart.com/report-pages/report-paul-emile-leon-perboyre/page-012.jpg Paul Emile Leon Perboyre authentication report page for Hussars Traversant un Village 30 ConfirmArt report page text for Hussars Traversant un Village by Paul Emile Leon Perboyre: 5 CONCLUSIONS the frame in the valuation is particularly important as it enhances the painting’s display and is often considered an integral part of the artwork by collectors. Condition and Preservation: The condition of the artwork, as detailed in the relevant section, although showing signs of age-related wear, does not significantly detract from its overall value. The painting has retained its visual essence and narrative impact, which is a testament to its preservation and the quality of the materials used in its creation. Authenticity: The comparative analysis of the signature, as addressed in the relevant section, has led us to affirm the authenticity of the painting. The alignment with Perboyre’s known signatures lends a significant weight to the painting’s authenticity, thereby enhancing its value. Market Trends: The current market trends for artworks from the same period and of https://confirmart.com/report-pages/report-paul-emile-leon-perboyre/page-013.jpg Paul Emile Leon Perboyre authentication report page for Hussars Traversant un Village 31 ConfirmArt report page text for Hussars Traversant un Village by Paul Emile Leon Perboyre: REFERENCES graphological features with known examples of the artist’s hand is a pivotal factor in affirming its genuineness. The the relevant section is informed by the cumulative insights gained through our investigation. The artistic merit, provenance, condition, and confirmed authenticity coalesce to establish the art- work’s appraisal value. The market trends for Perboyre’s works and the sustained interest in military historical scenes further reinforce the valuation. In conclusion, ”Hussars Traversant un Village” stands as a significant work within Perboyre’s portfolio, embodying the aesthetic, historical, and cultural values of its time. The convergence of the artwork’s physical condition, historical documentation, stylistic alignment, and market desirability inform our final appraisal. This painting is not only a portal to the past but also a testament to the enduring legacy of an https://confirmart.com/en/reports/peter-max/report-max-snow-white https://confirmart.com/report-thumbnails/report-max-snow-white/cover.jpg Peter Max artwork authentication evidence for Snow White 1 Selected artwork evidence image for Snow White, used in a ConfirmArt human-led authentication study of Peter Max. https://confirmart.com/report-key-images/report-max-snow-white/image-01.jpg Peter Max artwork authentication evidence for Snow White 2 Selected artwork evidence image for Snow White, used in a ConfirmArt human-led authentication study of Peter Max. https://confirmart.com/report-key-images/report-max-snow-white/image-02.jpg Peter Max artwork authentication evidence for Snow White 3 Selected artwork evidence image for Snow White, used in a ConfirmArt human-led authentication study of Peter Max. https://confirmart.com/report-key-images/report-max-snow-white/image-03.jpg Peter Max artwork authentication evidence for Snow White 4 Selected artwork evidence image for Snow White, used in a ConfirmArt human-led authentication study of Peter Max. https://confirmart.com/report-key-images/report-max-snow-white/image-04.jpg Peter Max artwork authentication evidence for Snow White 5 Selected artwork evidence image for Snow White, used in a ConfirmArt human-led authentication study of Peter Max. https://confirmart.com/report-key-images/report-max-snow-white/image-05.jpg Peter Max artwork authentication evidence for Snow White 6 Selected artwork evidence image for Snow White, used in a ConfirmArt human-led authentication study of Peter Max. https://confirmart.com/report-key-images/report-max-snow-white/image-06.jpg Peter Max artwork authentication evidence for Snow White 7 Selected artwork evidence image for Snow White, used in a ConfirmArt human-led authentication study of Peter Max. https://confirmart.com/report-key-images/report-max-snow-white/image-07.jpg Peter Max artwork authentication evidence for Snow White 8 Selected artwork evidence image for Snow White, used in a ConfirmArt human-led authentication study of Peter Max. https://confirmart.com/report-key-images/report-max-snow-white/image-08.jpg Peter Max artwork authentication evidence for Snow White 9 Selected artwork evidence image for Snow White, used in a ConfirmArt human-led authentication study of Peter Max. https://confirmart.com/report-section-images/report-max-snow-white/image-01.jpg Authenticity Analysis | Peter Max authentication evidence 10 A side-by-side comparative study of the painting subject of this report with Peter Max's original serigraph of Snow White from the Disney Commemorative Suite I reveals significant discrepancies that cast doubt on the artwork's authenticity. Luminosity: The serigraphs by Peter Max exude a particular radiance, a quality intrinsic to the serigraphic process which allows for layers of ink to build up to a richness that interacts with light in a distinctive way. This interaction imbues the artwork with a certain depth a ConfirmArt human-led authentication case: Snow White by Peter Max. https://confirmart.com/report-section-images/report-max-snow-white/image-02.jpg Frame Analysis | Peter Max authentication evidence 11 Upon examination of the artwork's frame through the image provided of its verso, we can infer several details pertinent to its presentation and potentially its provenance. The frame appears to be a straightforward, contemporary gallery style, eschewing ornate embellishment in favor of a clean, modern aesthetic that allows the artwork itself to command the viewer's attention. The construction of the frame is of a standard wooden stretcher, visible from the back, which holds the canvas taut. ConfirmArt human-led authentication case: Snow White by Peter Max. https://confirmart.com/report-section-images/report-max-snow-white/image-03.jpg Analysis of the Disney Suite by Peter Max | Peter Max authentication evidence 12 The Disney Suite by Peter Max is a seminal collection that intertwines the fantastical world of Walt Disney's characters with the psychedelic visual language of an artist synonymous with the "cosmic 60s." Dated to 1994, the first original Disney Suite consists of serigraphs—silkscreen prints—that capture the essence of Disney's most cherished figures, including the winsome Snow White. These pieces were not merely reproductions but were original artistic interpretations that added a new layer of cultural significanc ConfirmArt human-led authentication case: Snow White by Peter Max. https://confirmart.com/report-section-images/report-max-snow-white/image-04.jpg Disney Commemorative Suite I | Peter Max authentication evidence 13 In 1996, Peter Max introduced the Disney Commemorative Suite I, which comprised a set of four serigraphs on paper, each measuring 16 by 14 inches. This collection continued to reflect the harmonious blend of Disney's storytelling with Max's vibrant artistry. The evolution of the suite signified a deepening of Max's color palette, particularly with Snow White, whose depiction showed a move towards warmer hues that perhaps echoed a maturation of both the artist's style and the character's timeless grace. ConfirmArt human-led authentication case: Snow White by Peter Max. https://confirmart.com/report-section-images/report-max-snow-white/image-05.jpg Authentic Paintings and Disney Licensing | Peter Max authentication evidence 14 Peter Max's collaboration with Disney in the 1990s is a testament to his versatility and widespread appeal. His works from this period often featured on-site creation, which gave audiences a rare glimpse into his artistic process. One such piece, painted during a 1998 visit to the Fingerhut Galleries in Minnesota, demonstrates this interactive element of his artistry. ConfirmArt human-led authentication case: Snow White by Peter Max. https://confirmart.com/report-section-images/report-max-snow-white/image-06.jpg Detailing Disproportions and Anomalies | Peter Max authentication evidence 15 Further examination of the "Snow White" artwork has disclosed more precise and specific issues that undermine its claim to authenticity when compared to Peter Max's original serigraphs. Proportional Distortion: In the questioned artwork, there is an apparent central insertion of Snow White's face with the dress lines extended to accommodate the unusual rectangular format. This adaptation leads to a disproportionate , notably affecting Snow White's posture and shoulder dimensions. ConfirmArt human-led authentication case: Snow White by Peter Max. https://confirmart.com/report-critical-images/report-max-snow-white/critical-01.jpg Frame Analysis | Peter Max authentication evidence 16 Upon examination of the artwork's frame through the image provided of its verso, we can infer several details pertinent to its presentation and potentially its provenance. The frame appears to be a straightforward, contemporary gallery style, eschewing ornate embellishment in favor of a clean, modern aesthetic that allows the artwork itself to command the viewer's attention. ConfirmArt human-led authentication case: Snow White by Peter Max. https://confirmart.com/report-critical-images/report-max-snow-white/critical-02.jpg Disney Commemorative Suite I | Peter Max authentication evidence 17 In 1996, Peter Max introduced the Disney Commemorative Suite I, which comprised a set of four serigraphs on paper, each measuring 16 by 14 inches. This collection continued to reflect the harmonious blend of Disney's storytelling with Max's vibrant artistry. ConfirmArt human-led authentication case: Snow White by Peter Max. https://confirmart.com/report-critical-images/report-max-snow-white/critical-03.jpg Authenticity Analysis | Peter Max authentication evidence 18 A side-by-side comparative study of the painting subject of this report with Peter Max's original serigraph of Snow White from the Disney Commemorative Suite I reveals significant discrepancies that cast doubt on the artwork's authenticity. Luminosity: The serigraphs by Peter Max exude a particular radiance, a quality intrinsic to the serigraphic process which allows for layers ConfirmArt human-led authentication case: Snow White by Peter Max. https://confirmart.com/report-critical-images/report-max-snow-white/critical-04.jpg Detailing Disproportions and Anomalies | Peter Max authentication evidence 19 Further examination of the "Snow White" artwork has disclosed more precise and specific issues that undermine its claim to authenticity when compared to Peter Max's original serigraphs. Proportional Distortion: In the questioned artwork, there is an apparent central insertion of Snow White's face with the dress lines extended to accommodate the unusual rectangular format. ConfirmArt human-led authentication case: Snow White by Peter Max. https://confirmart.com/report-pages/report-max-snow-white/page-001.jpg Peter Max authentication report page for Snow White 20 ConfirmArt report page text for Snow White by Peter Max: 1 LIST OF DOCUMENTS: Document type: Basic Report. Case ref. Number: 0203-03/2024 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 List of documents: 1. Photos of the artwork labeled A1, provided by the customer, showing the painting signed ”Max”. 2. Collection of high definition pictures of verified authentic artworks of Peter Max (Peter Max Finkelstein). These are the property of aithenticate.art. 3. The auction listing of the artwork ”PETER MAX – Snow White (Canvas artwork from Dis- ney Commemorative Suite)”, on the Intervendue auction house, which provides details on the artwork’s size and medium. This can be found here. Figure 1: Frontal view of the artwork, signed ”Max” and labeled A1 https://confirmart.com/report-pages/report-max-snow-white/page-002.jpg Peter Max authentication report page for Snow White 21 ConfirmArt report page text for Snow White by Peter Max: 2 ARTWORK DESCRIPTION 2 Artwork Description The artwork presents a rendition of Disney’s iconic character, Snow White, captured within a canvas measuring roughly 14 by 17.75 inches. The choice of subject is consistent with the recurrent themes observed in the broader scope of the Disney Commemorative Suite, wherein each piece is an ode to the animation giant’s storied legacy. The character’s portrayal here, however, veers away from Disney’s traditional representation, as it embraces an aesthetic reminiscent of Peter Max’s vibrant universe. The color palette is immediate and striking, characteristic of Max’s penchant for saturated hues. The background boasts a rich tapestry of fiery red tones that transition into a soft coral, implying a duality of passion and innocence, a juxtaposition often explored by Max. The interplay of these warm colors serves as a vivid contrast to the cool blues https://confirmart.com/report-pages/report-max-snow-white/page-003.jpg Peter Max authentication report page for Snow White 22 ConfirmArt report page text for Snow White by Peter Max: 2 ARTWORK DESCRIPTION The canvas itself extends to the edges of the stretcher, and the absence of any frame beyond the stretcher bars speaks to a preference for a modern ”floating” display, where the art seems to hover independently on the wall. This choice is often made to ensure that contemporary works are viewed within the context of their own time, free from the potential bias of historical framing styles. An observation of note is the shadow of the artwork visible on the canvas’s reverse side, a product of the thick application of paint in the original work. This ghost image, though faint, offers an echo of the artwork’s vibrancy and serves as a testament to the material’s robustness and the depth of the pigments used. In summary, the frame and stretching method of the artwork are consistent with contemporary presentation techniques. They align with the era from which the piece alle https://confirmart.com/report-pages/report-max-snow-white/page-004.jpg Peter Max authentication report page for Snow White 23 ConfirmArt report page text for Snow White by Peter Max: 2 ARTWORK DESCRIPTION designed to engage the viewer in a personal, almost conversational manner. Such dimensions allow for a detailed appreciation of the acrylic medium’s vibrant hues and textural possibilities, elements that are crucial in evaluating the authenticity and artistic integrity of the piece. The Commemorative Suites, both I and II, hold a special place in the art market, particularly due to their limited edition serigraphs, which have been sold out, signifying a high demand and appreciation among collectors and enthusiasts alike. It is noted that the Snow White numbered Limited Edition serigraphs command prices ranging from approximately $1,000 to $2,500. Original acrylic paintings from these suites are, understandably, valued considerably higher, reflecting not only their rarity but also the unique artistic investment they represent. The artwork acquired is described to be https://confirmart.com/report-pages/report-max-snow-white/page-005.jpg Peter Max authentication report page for Snow White 24 ConfirmArt report page text for Snow White by Peter Max: 3 ANALYSIS OF THE DISNEY SUITE BY PETER MAX In summary, both the front and the reverse side of the artwork reflect a condition that is exemplary of well-kept fine art. The attention to preservation is evident, and there are no immediate concerns that detract from its structural integrity or aesthetic presentation. 3 Analysis of the Disney Suite by Peter Max The Disney Suite by Peter Max is a seminal collection that intertwines the fantastical world of Walt Disney’s characters with the psychedelic visual language of an artist synonymous with the ”cosmic 60s.” Dated to 1994, the first original Disney Suite consists of serigraphs—silkscreen prints—that capture the essence of Disney’s most cherished figures, including the winsome Snow White. These pieces were not merely reproductions but were original artistic interpretations that added a new layer of cultural significance to already iconic https://confirmart.com/report-pages/report-max-snow-white/page-006.jpg Peter Max authentication report page for Snow White 25 ConfirmArt report page text for Snow White by Peter Max: 3 ANALYSIS OF THE DISNEY SUITE BY PETER MAX (a) Snow White Serigraph - Variant A (b) Snow White Serigraph - Variant B (c) Snow White Serigraph - Variant C (d) Snow White Serigraph - Variant D Figure 3: Original Disney Suite by Peter Max, No. 219/500. Disney Suite: Snow White group of 4. These serigraphs from about 1994 are each signed, numbered and measure 16” x 14”. Edition size: 500. https://confirmart.com/report-pages/report-max-snow-white/page-007.jpg Peter Max authentication report page for Snow White 26 ConfirmArt report page text for Snow White by Peter Max: 3 ANALYSIS OF THE DISNEY SUITE BY PETER MAX 3.1 Disney Commemorative Suite I In 1996, Peter Max introduced the Disney Commemorative Suite I, which comprised a set of four serigraphs on paper, each measuring 16 by 14 inches. This collection continued to reflect the harmo- nious blend of Disney’s storytelling with Max’s vibrant artistry. The evolution of the suite signified a deepening of Max’s color palette, particularly with Snow White, whose depiction showed a move towards warmer hues that perhaps echoed a maturation of both the artist’s style and the character’s timeless grace. Evolution of Colors in Snow White: The earlier serigraphs presented Snow White with cooler backgrounds and a celestial aura, but in this suite, Max chose to embrace warmer tones. The backgrounds have evolved from the cooler blues to a richer amalgamation of fiery reds, oranges, and sunny yellows. These warmer co https://confirmart.com/report-pages/report-max-snow-white/page-008.jpg Peter Max authentication report page for Snow White 27 ConfirmArt report page text for Snow White by Peter Max: 3 ANALYSIS OF THE DISNEY SUITE BY PETER MAX 3.1.1 Mickey Mouse Peter Max’s rendition of Mickey Mouse captures the iconic character’s boundless energy and cheerful spirit. Against a backdrop of striking blue, Mickey’s classic black, white, and red colors pop, creating a visual delight. The thick, confident outlines and the playful pose convey both movement and joy, with the serigraph medium allowing for vibrant, unyielding color that brings the character to life. 3.1.2 Goofy The serigraph of Goofy, another esteemed member of the Disney pantheon, is a colorful explosion that perfectly embodies the character’s lovable, bumbling persona. Set against a radiant gradient of warm colors, Goofy’s own palette of greens and blues brings a balance of cool to the image, with the character’s goofy charm front and center. 3.1.3 Donald Duck Donald Duck’s serigraph showcases the character’s vibrant perso https://confirmart.com/report-pages/report-max-snow-white/page-009.jpg Peter Max authentication report page for Snow White 28 ConfirmArt report page text for Snow White by Peter Max: 3 ANALYSIS OF THE DISNEY SUITE BY PETER MAX Below is a figure showcasing the 1998 Snow White artwork and the detailed licensing information on the canvas’s reverse side. (b) Back of the 1998 Snow White painting showing (a) 1998 Snow White artwork by Peter Max. Disney licensing information. (c) Close up on the back of the 1998 Snow White painting showing Disney licensing information. Figure 5: Peter Max’s later work on Snow White and the related Disney licensing inscription. This collaboration highlights the intersection of artistic creativity and branded content, showcasing how Max’s art could both respect and rejuvenate the legacy of Disney’s characters. https://confirmart.com/report-pages/report-max-snow-white/page-010.jpg Peter Max authentication report page for Snow White 29 ConfirmArt report page text for Snow White by Peter Max: 4 AUTHENTICITY ANALYSIS 4 Authenticity Analysis A side-by-side comparative study of the painting subject of this report with Peter Max’s original serigraph of Snow White from the Disney Commemorative Suite I reveals significant discrepancies that cast doubt on the artwork’s authenticity. Luminosity: The serigraphs by Peter Max exude a particular radiance, a quality intrinsic to the serigraphic process which allows for layers of ink to build up to a richness that interacts with light in a distinctive way. This interaction imbues the artwork with a certain depth and vivacity. The artwork under review, however, presents a flatter appearance in its colors, lacking the dimensional quality that the authentic serigraphs possess. The luminosity in Max’s originals often gives a near-iridescent quality, a characteristic that seems muted in the piece being examined. Color Palette Disparities: The c https://confirmart.com/report-pages/report-max-snow-white/page-011.jpg Peter Max authentication report page for Snow White 30 ConfirmArt report page text for Snow White by Peter Max: 4 AUTHENTICITY ANALYSIS (b) ”Snow White” original serigraph on paper from (a) ”Snow White”, labeled A1. the Disney Commemorative Suite I. (c) Highlighted, the details of drawing tells, uncommon anatomical of the drawings, and offsets of propor- tion. Figure 6: Side By side comparison of A1 with the original Snow White serigraph from Disney Com- memorative Suite I by Peter Max. https://confirmart.com/report-pages/report-max-snow-white/page-012.jpg Peter Max authentication report page for Snow White 31 ConfirmArt report page text for Snow White by Peter Max: 4 AUTHENTICITY ANALYSIS 4.1 Detailing Disproportions and Anomalies Further examination of the ”Snow White” artwork has disclosed more precise and specific issues that undermine its claim to authenticity when compared to Peter Max’s original serigraphs. Proportional Distortion: In the questioned artwork, there is an apparent central insertion of Snow White’s face with the dress lines extended to accommodate the unusual rectangular format. This adaptation leads to a disproportionate figure, notably affecting Snow White’s posture and shoulder dimensions. Her right shoulder is unnaturally diminished while the left appears overly enlarged, cre- ating an imbalance not seen in Max’s harmonious compositions. The vertical format, uncharacteristic for the portrayal of cartoon characters, exacerbates these distortions and contributes to an overall discomposure in the artwork. Abnormal head to body https://confirmart.com/report-pages/report-max-snow-white/page-013.jpg Peter Max authentication report page for Snow White 32 ConfirmArt report page text for Snow White by Peter Max: 4 AUTHENTICITY ANALYSIS (a) Close up on the face on A1. (b) Signature Q1. Figure 7: Details on face and signature. Canvas Reuse Concerns: There are also concerns regarding the potential reuse of the canvas. Evidence of this could indicate that the artwork has undergone alterations or is not an original creation, a factor that could provide further context in the investigation of its provenance. Refer to Figure 7 a). Signature Discrepancies: A close inspection of the signature on the painting, although not com- pletely visible due to the frame covering three endpoints of the ’x’, it reveals a potentially anomalous tapering on a start point. This calls into question the authenticity of the signature. Refer to Figure 7. Below is a table of authentic signatures for comparison with the signature in Figure 7. These specific discrepancies, noted through a targeted comparison with verified serig https://confirmart.com/report-pages/report-max-snow-white/page-014.jpg Peter Max authentication report page for Snow White 33 ConfirmArt report page text for Snow White by Peter Max: 5 VALUE ESTIMATION Table 1: Admitted Authentic Signatures of Peter Max from the same period S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 S16 S17 S18 S19 S20 S21 S22 S23 S24 S25 S26 S27 S28 S29 S30 5 Value Estimation Despite the artwork’s visual appeal and its completion to a standard that would enhance the aesthetics of any space it occupies, there are significant concerns regarding its authenticity as a piece by Peter Max. These concerns substantially affect its valuation. Aesthetic Pleasure: The artwork in question, with its bright colors and familiar imagery, pos- sesses an undeniable charm. Its completed state, free from any apparent damage that would mar its decorative potential, suggests that it can serve as an attractive piece of decor. Authenticity Concerns: However, the serious issues surrounding the artwork’s authenticity, detailed in the previous sections, cast a shadow https://confirmart.com/report-pages/report-max-snow-white/page-015.jpg Peter Max authentication report page for Snow White 34 ConfirmArt report page text for Snow White by Peter Max: 6 CONCLUSION Artistic Discrepancies: As previously discussed, the discrepancies in the artwork’s color palette, the proportions and format of the canvas, the detailing and execution of the lines and brushstrokes, and the signature analysis do not align with the known characteristics of authentic Peter Max artworks. These discrepancies suggest that the artwork is unlikely to be a genuine piece by Max. Final Appraisal Value: Taking all these factors into account, the artwork, while aesthetically pleasing, lacks the verifiable authenticity to be considered a valuable piece of collectible art. Conse- quently, the artwork’s value is principally decorative rather than collectible. Given the substantial authenticity concerns and the absence of verifiable provenance, the Final Appraisal Value of the painting is estimated at $100. This value reflects the painting’s worth as a decorative item rath https://confirmart.com/report-pages/report-max-snow-white/page-016.jpg Peter Max authentication report page for Snow White 35 Rendered public report page for Snow White, showing ConfirmArt visual, documentary, provenance and signature review. https://confirmart.com/en/reports/peter-max/report-max https://confirmart.com/report-thumbnails/report-max/cover.webp Peter Max artwork authentication evidence for Umbrella Man I 1 Selected artwork evidence image for Umbrella Man I, used in a ConfirmArt human-led authentication study of Peter Max. https://confirmart.com/report-key-images/report-max/image-01.jpg Peter Max artwork authentication evidence for Umbrella Man I 2 Selected artwork evidence image for Umbrella Man I, used in a ConfirmArt human-led authentication study of Peter Max. https://confirmart.com/report-key-images/report-max/image-02.jpg Peter Max artwork authentication evidence for Umbrella Man I 3 Selected artwork evidence image for Umbrella Man I, used in a ConfirmArt human-led authentication study of Peter Max. https://confirmart.com/report-key-images/report-max/image-03.jpg Peter Max artwork authentication evidence for Umbrella Man I 4 Selected artwork evidence image for Umbrella Man I, used in a ConfirmArt human-led authentication study of Peter Max. https://confirmart.com/report-key-images/report-max/image-04.jpg Peter Max artwork authentication evidence for Umbrella Man I 5 Selected artwork evidence image for Umbrella Man I, used in a ConfirmArt human-led authentication study of Peter Max. https://confirmart.com/report-key-images/report-max/image-05.jpg Peter Max artwork authentication evidence for Umbrella Man I 6 Selected artwork evidence image for Umbrella Man I, used in a ConfirmArt human-led authentication study of Peter Max. https://confirmart.com/report-key-images/report-max/image-06.jpg Peter Max artwork authentication evidence for Umbrella Man I 7 Selected artwork evidence image for Umbrella Man I, used in a ConfirmArt human-led authentication study of Peter Max. https://confirmart.com/report-key-images/report-max/image-07.jpg Peter Max artwork authentication evidence for Umbrella Man I 8 Selected artwork evidence image for Umbrella Man I, used in a ConfirmArt human-led authentication study of Peter Max. https://confirmart.com/report-key-images/report-max/image-08.jpg Peter Max artwork authentication evidence for Umbrella Man I 9 Selected artwork evidence image for Umbrella Man I, used in a ConfirmArt human-led authentication study of Peter Max. https://confirmart.com/report-section-images/report-max/image-01.jpg List of items | Peter Max authentication evidence 10 Photos of the artwork labeled A1, provided by the customer, showing the painting signed "MAX". Collection of high definition pictures of verified authentic artworks of Peter Max ( Peter Max Finkelstein). These are the property of Authenticate.art. ConfirmArt human-led authentication case: Umbrella Man I by Peter Max. https://confirmart.com/report-section-images/report-max/image-02.jpg Artwork Analysis | Peter Max authentication evidence 11 Medium: The acrylic on canvas medium of "Umbrella Man I" Version II \ 25 aligns with Peter Max's artistic goals by supporting his vibrant color use, allowing for rapid execution and layering of ideas, providing a durable and stable medium for his artwork, and aligning with his innovative spirit. Dimensions: The acrylic on canvas titled "Umbrella Man I" Ver. II \ 25 measures 20.5 x 15.5 inches (52.1 x 39.4 cm), framed elegantly within dimensions of 33.5 x 28.5 x 3 inches (85.1 x 72.4 x 7.6 cm). ConfirmArt human-led authentication case: Umbrella Man I by Peter Max. https://confirmart.com/report-section-images/report-max/image-03.jpg Provenance | Peter Max authentication evidence 12 Within the verso of Peter Max's "Umbrella Man I" Version II \ 25, we find documentation that reveals a journey of careful handling and validation. A quality control label affirms the completion of final assembly and quality checks, ensuring that the artwork has met the necessary criteria for structural and aesthetic integrity prior to its release (see Figure b). 0.35 Park West COA 0.45 Labels on the back side. ConfirmArt human-led authentication case: Umbrella Man I by Peter Max. https://confirmart.com/report-section-images/report-max/image-04.jpg Authenticity of "Umbrella Man I" Version II \ 25 | Peter Max authentication evidence 13 X \ 336 0.45 Umbrella Man on Blend Ver. II \ 33 Various Versions of Umbrella Man 0.45 Umbrella Man on Blend Ver. XI \ 273 0.45 Umbrella Man On Blue II Ver. ConfirmArt human-led authentication case: Umbrella Man I by Peter Max. https://confirmart.com/report-section-images/report-max/image-05.jpg Comparative Analysis of Signatures | Peter Max authentication evidence 14 In comparison of Q1 (Figure ) with the signatures cataloged in Table , there is a notable consistency in the formation of the letters, the proportion of the characters, and the pressure of the brushstroke. This signature possesses the same artistic flair and spontaneity that we observe in the authenticated signatures of Peter Max. The first stroke of the `M' with its distinctive upward curl, followed by the downward stroke that intersects the first, is particularly telling. ConfirmArt human-led authentication case: Umbrella Man I by Peter Max. https://confirmart.com/report-signature-images/report-max/signature-01.jpg Comparative Analysis of Signatures | Peter Max authentication evidence 15 In comparison of Q1 (Figure ) with the signatures cataloged in Table , there is a notable consistency in the formation of the letters, the proportion of the characters, and the pressure of the brushstroke. This signature possesses the same artistic flair and spontaneity that we observe in the authenticated signatures of Peter Max. ConfirmArt human-led authentication case: Umbrella Man I by Peter Max. https://confirmart.com/report-critical-images/report-max/critical-01.jpg Provenance | Peter Max authentication evidence 16 Within the verso of Peter Max's "Umbrella Man I" Version II \ 25, we find documentation that reveals a journey of careful handling and validation. A quality control label affirms the completion of final assembly and quality checks, ensuring that the artwork has met the necessary criteria for structural and aesthetic integrity prior to its release (see Figure b). ConfirmArt human-led authentication case: Umbrella Man I by Peter Max. https://confirmart.com/report-critical-images/report-max/critical-02.jpg Comparative Analysis of Signatures | Peter Max authentication evidence 17 In comparison of Q1 (Figure ) with the signatures cataloged in Table , there is a notable consistency in the formation of the letters, the proportion of the characters, and the pressure of the brushstroke. This signature possesses the same artistic flair and spontaneity that we observe in the authenticated signatures of Peter Max. ConfirmArt human-led authentication case: Umbrella Man I by Peter Max. https://confirmart.com/report-pages/report-max/page-001.jpg Peter Max authentication report page for Umbrella Man I 18 ConfirmArt report page text for Umbrella Man I by Peter Max: 1 LIST OF ITEMS: Document type: Basic Report. Case ref. Number: 0288-02/2024 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 List of items: 1. Photos of the artwork labeled A1, provided by the customer, showing the painting signed ”MAX”. 2. Collection of high definition pictures of verified authentic artworks of Peter Max ( Peter Max Finkelstein). These are the property of Authenticate.art. 3. Collection of verified authentic signatures of Peter Max, which we refer to as Admitted Signatures. These are the property of Authenticate.art. 4. The auction listing of the artwork ”Umbrella Man I” Ver. II #25 (2013) on the The Jack Vinales Estate Auction, which provides details on the artwork’s size and medium. This can be found here. (a) Frontal view of the artwork (b) Signature, Q1 Figure 1: Overview of the artwork, and close up of the signature, labeled Q1. https://confirmart.com/report-pages/report-max/page-002.jpg Peter Max authentication report page for Umbrella Man I 19 ConfirmArt report page text for Umbrella Man I by Peter Max: 2 ARTWORK ANALYSIS 2 Artwork Analysis Medium: The acrylic on canvas medium of ”Umbrella Man I” Version II #25 aligns with Peter Max’s artistic goals by supporting his vibrant color use, allowing for rapid execution and layering of ideas, providing a durable and stable medium for his artwork, and aligning with his innovative spirit. Dimensions: The acrylic on canvas titled ”Umbrella Man I” Ver. II #25 measures 20.5 x 15.5 inches (52.1 x 39.4 cm), framed elegantly within dimensions of 33.5 x 28.5 x 3 inches (85.1 x 72.4 x 7.6 cm). Description: ”Umbrella Man I” Version II #25, created in 2013, is a striking example of Peter Max’s jubilant artistic vision, encapsulating his affinity for bold chromatic expression within a pop art context. In this composition, the Umbrella Man is depicted in a semi-abstract manner, outlined with confi- dent, fluid strokes that define the character’s silhouette https://confirmart.com/report-pages/report-max/page-003.jpg Peter Max authentication report page for Umbrella Man I 20 ConfirmArt report page text for Umbrella Man I by Peter Max: 2 ARTWORK ANALYSIS (a) Close up (b) Back side of the artwork Figure 2: Close up and back side of the artwork, ”Umbrella Man I” Version II #25. The depth of the frame suggests a gallery-style presentation, elevating the piece from a mere painting to a focal point of any collection. In sum, the frame around ”Umbrella Man I” is not only protective in nature but also enhances the aesthetic appeal of the artwork, creating a cohesive unit that resonates with the viewer’s sensibilities and augments the overall experience of the piece. 2.2 Provenance Within the verso of Peter Max’s ”Umbrella Man I” Version II #25, we find documentation that reveals a journey of careful handling and validation. A quality control label affirms the completion of final assembly and quality checks, ensuring that the artwork has met the necessary criteria for structural and aesthetic integrity prior to its release (se https://confirmart.com/report-pages/report-max/page-004.jpg Peter Max authentication report page for Umbrella Man I 21 ConfirmArt report page text for Umbrella Man I by Peter Max: 2 ARTWORK ANALYSIS (a) Park West COA (b) Labels on the back side. (c) Inscription. Figure 3: Documentation accompanying ”Umbrella Man I” Ver. II #25 : Park West COA, quality control, and inscription with serial number. The narrative of this artwork is thus not solely told through its vibrant visual presence but also through the meticulous records that accompany it, ensuring its legacy within the art community. 2.3 Condition The artwork in question appears to be in excellent condition. The acrylic paint’s vibrant hues are vivid and show no signs of fading, which suggests that the piece has been kept away from direct sunlight and other damaging environmental factors. The paint surface is smooth and consistent, with no visible cracks, flaking, or peeling. This indicates that the acrylic medium has remained stable over time, due to the artist’s skillful application and the high-quality mater https://confirmart.com/report-pages/report-max/page-005.jpg Peter Max authentication report page for Umbrella Man I 22 ConfirmArt report page text for Umbrella Man I by Peter Max: 3 AUTHENTICITY OF ”UMBRELLA MAN I” VERSION II #25 3 Authenticity of ”Umbrella Man I” Version II #25 (a) Umbrella Man on Blend Ver. X #336 (b) Umbrella Man on Blend Ver. II #33 Figure 4: Various Versions of Umbrella Man Within the vibrant oeuvre of Peter Max, the ”Umbrella Man” series stands out for its distinctive blend of expressive brushwork and vivid coloration. Upon careful examination of the verified authen- tic versions of the ”Umbrella Man” (refer to the relevant figure and the relevant reference), certain commonalities surface that are also evident in ”Umbrella Man I” Version II #25. • The iconic silhouette of the ”Umbrella Man,” characterized by its bold outline and the presence of an umbrella, serves as the unifying subject of the series. • An exuberant spectrum of colors defines the palette, wherein each hue transitions fluidly, imbuing the canvas with a sense of life and emot https://confirmart.com/report-pages/report-max/page-006.jpg Peter Max authentication report page for Umbrella Man I 23 ConfirmArt report page text for Umbrella Man I by Peter Max: 3 AUTHENTICITY OF ”UMBRELLA MAN I” VERSION II #25 (a) Umbrella Man on Blend Ver. XI #273 (b) Umbrella Man On Blue II Ver. I 27 #273 Figure 5: Various Versions of Umbrella Man The alignment of these characteristics in ”Umbrella Man I” Version II #25 with those of the authenticated pieces leads us to a significant conclusion. The stylistic hallmarks, thematic consistency, and emotive use of color and form present in the painting are indicative of Peter Max’s authentic creations. Thus, it is our considered opinion that ”Umbrella Man I” Version II #25 is indeed an authentic piece by Peter Max. 3.1 Comparative Analysis of Signatures In comparison of Q1 (the relevant figure) with the signatures cataloged in the relevant table, there is a notable consistency in the formation of the letters, the proportion of the characters, and the pressure of the brushstroke. This signature possesses the same https://confirmart.com/report-pages/report-max/page-007.jpg Peter Max authentication report page for Umbrella Man I 24 ConfirmArt report page text for Umbrella Man I by Peter Max: 4 ESTIMATION OF VALUE Below is a table of authentic signatures for comparison with the signature in the relevant figure. Table 1: Admitted Authentic Signatures of Peter Max from the same period S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 S16 S17 S18 S19 S20 S21 S22 S23 S24 S25 S26 S27 S28 S29 S30 4 Estimation of Value The valuation of ”Umbrella Man I” Version II #25 by Peter Max is predicated upon a comprehensive evaluation that encompasses its artistic merit, condition, the artist’s market standing, and findings from the authentication analysis. This appraisal considers the following pivotal factors: • The provenance of the artwork, underscored by a Park West COA and labels on the artwork’s verso, substantiates its origin and authenticity. • The signature analysis, corroborated by AI-assisted authentication, affirms the artwork’s gen- uineness with a high degree of certainty. • T https://confirmart.com/report-pages/report-max/page-008.jpg Peter Max authentication report page for Umbrella Man I 25 ConfirmArt report page text for Umbrella Man I by Peter Max: 5 CONCLUSION • The representational significance within Peter Max’s oeuvre, particularly within the ”Umbrella Man” series, highlighting its thematic and stylistic resonance. • The artwork’s dimensions and medium are highly sought after by collectors and are indicative of Max’s work during the period of its creation. The determination of the age of ”Umbrella Man I” Version II #25, an acrylic on canvas artwork from 2013, involved an examination of the canvas’s weave, the characteristics of the acrylic paint layers, and the artwork’s overall condition, alongside comparison with other authenticated works by Peter Max from the same period, to ensure consistency with known aging processes and artistic practices of the time. In addition to these considerations, the valuation also integrates an analysis of market trends for Peter Max’s work, especially those pieces within the ”Umbrella Man” seri https://confirmart.com/report-pages/report-max/page-009.jpg Peter Max authentication report page for Umbrella Man I 26 Rendered public report page for Umbrella Man I, showing ConfirmArt visual, documentary, provenance and signature review. https://confirmart.com/en/reports/pierre-auguste-renoir/report-renoir https://confirmart.com/report-thumbnails/report-renoir/cover.jpg Pierre-Auguste Renoir artwork authentication evidence for Renoir signature study 1 Selected artwork evidence image for Renoir signature study, used in a ConfirmArt human-led authentication study of Pierre-Auguste Renoir. https://confirmart.com/report-key-images/report-renoir/image-01.jpg Pierre-Auguste Renoir artwork authentication evidence for Renoir signature study 2 Selected artwork evidence image for Renoir signature study, used in a ConfirmArt human-led authentication study of Pierre-Auguste Renoir. https://confirmart.com/report-key-images/report-renoir/image-02.jpg Pierre-Auguste Renoir artwork authentication evidence for Renoir signature study 3 Selected artwork evidence image for Renoir signature study, used in a ConfirmArt human-led authentication study of Pierre-Auguste Renoir. https://confirmart.com/report-key-images/report-renoir/image-03.jpg Pierre-Auguste Renoir artwork authentication evidence for Renoir signature study 4 Selected artwork evidence image for Renoir signature study, used in a ConfirmArt human-led authentication study of Pierre-Auguste Renoir. https://confirmart.com/report-key-images/report-renoir/image-04.jpg Pierre-Auguste Renoir artwork authentication evidence for Renoir signature study 5 Selected artwork evidence image for Renoir signature study, used in a ConfirmArt human-led authentication study of Pierre-Auguste Renoir. https://confirmart.com/report-key-images/report-renoir/image-05.jpg Pierre-Auguste Renoir artwork authentication evidence for Renoir signature study 6 Selected artwork evidence image for Renoir signature study, used in a ConfirmArt human-led authentication study of Pierre-Auguste Renoir. https://confirmart.com/report-key-images/report-renoir/image-06.jpg Pierre-Auguste Renoir artwork authentication evidence for Renoir signature study 7 Selected artwork evidence image for Renoir signature study, used in a ConfirmArt human-led authentication study of Pierre-Auguste Renoir. https://confirmart.com/report-key-images/report-renoir/image-07.jpg Pierre-Auguste Renoir artwork authentication evidence for Renoir signature study 8 Selected artwork evidence image for Renoir signature study, used in a ConfirmArt human-led authentication study of Pierre-Auguste Renoir. https://confirmart.com/report-key-images/report-renoir/image-08.jpg Pierre-Auguste Renoir artwork authentication evidence for Renoir signature study 9 Selected artwork evidence image for Renoir signature study, used in a ConfirmArt human-led authentication study of Pierre-Auguste Renoir. https://confirmart.com/report-section-images/report-renoir/image-01.jpg List of documents | Pierre-Auguste Renoir authentication evidence 10 Photos of the artwork labeled A1, provided by the customer, showcasing the sketch signed "Renoir". Collection of high definition pictures of verified authentic artworks by Pierre-Auguste Renoir. These images are the property of Authenticate.art. ConfirmArt human-led authentication case: Renoir signature study by Pierre-Auguste Renoir. https://confirmart.com/report-section-images/report-renoir/image-02.jpg Similar Artworks by Pierre-Auguste Renoir | Pierre-Auguste Renoir authentication evidence 11 Pierre-Auguste Renoir, a leading Impressionist, created numerous works that capture the essence of leisure, light, and beauty. The following figures showcase a selection of Renoir's artworks that share thematic and stylistic similarities, all of which are held in various collections and exemplify Renoir's mastery of different mediums. 5mm 0.45 The Hatpin (Berthe Morisot's Daughter and Her Cousin), 1st plate, c. ConfirmArt human-led authentication case: Renoir signature study by Pierre-Auguste Renoir. https://confirmart.com/report-section-images/report-renoir/image-03.jpg Graphological Variations in Renoir's Signatures | Pierre-Auguste Renoir authentication evidence 12 When examining the signatures on various prints, particularly those that have been displayed in museums over the past century, we observe a spectrum of graphological expressions. These differences, while intriguing, do not serve as conclusive evidence of authenticity, especially in the absence of a substantial corpus of verified pencil signatures made by Renoir. The following points discuss these graphological variations: The signature in question, Q1, shows a clockwise formation of the 'R', which is not uncommon i ConfirmArt human-led authentication case: Renoir signature study by Pierre-Auguste Renoir. https://confirmart.com/report-section-images/report-renoir/image-04.jpg Comparison with Signatures on famous drawings and prints | Pierre-Auguste Renoir authentication evidence 13 Below is a of signatures on authentic drawings and prints from the same period, for comparison with the signature in Figure . Examples of signatures on authentic drawings and prints of the same era in museums. ccccc \\ S1 S2 S3 S4 S5 \\ \\ S6 S7 S8 S9 S10 \\ \\ S11 S12 S13 S14 S17 \\ \\ S18 S20 S21 S22 S23 \\ \\ S24 S25 S26 It is within the realm of possibility that the variations observed on Table and Q1 itself are the result of different artists' interpretations when tasked with reproducing Renoir's drawings and ConfirmArt human-led authentication case: Renoir signature study by Pierre-Auguste Renoir. https://confirmart.com/report-signature-images/report-renoir/signature-01.jpg Graphological Variations in Renoir's Signatures | Pierre-Auguste Renoir authentication evidence 14 When examining the signatures on various prints, particularly those that have been displayed in museums over the past century, we observe a spectrum of graphological expressions. These differences, while intriguing, do not serve as conclusive evidence of authenticity, especially in the absence of a substantial corpus of verified pencil signatures made by Ren ConfirmArt human-led authentication case: Renoir signature study by Pierre-Auguste Renoir. https://confirmart.com/report-signature-images/report-renoir/signature-02.jpg Comparison with Signatures on famous drawings and prints | Pierre-Auguste Renoir authentication evidence 15 Below is a of signatures on authentic drawings and prints from the same period, for comparison with the signature in Figure . Examples of signatures on authentic drawings and prints of the same era in museums. ConfirmArt human-led authentication case: Renoir signature study by Pierre-Auguste Renoir. https://confirmart.com/report-critical-images/report-renoir/critical-01.jpg Comparison with Signatures on famous drawings and prints | Pierre-Auguste Renoir authentication evidence 16 Below is a of signatures on authentic drawings and prints from the same period, for comparison with the signature in Figure . Examples of signatures on authentic drawings and prints of the same era in museums. ConfirmArt human-led authentication case: Renoir signature study by Pierre-Auguste Renoir. https://confirmart.com/report-pages/report-renoir/page-001.jpg Pierre-Auguste Renoir authentication report page for Renoir signature study 17 ConfirmArt report page text for Renoir signature study by Pierre-Auguste Renoir: 1 LIST OF DOCUMENTS Document type: Complete Report. Case ref. Number: 0273-011/2024 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 List of documents 1. Photos of the artwork labeled A1, provided by the customer, showcasing the sketch signed ”Renoir”. 2. Collection of high definition pictures of verified authentic artworks by Pierre-Auguste Renoir. These images are the property of Authenticate.art. 3. Collection of verified authentic signatures of Pierre-Auguste Renoir, referred to as Admitted Signatures. These images are the property of Authenticate.art. 4. Google Arts and Culture page for Pierre-Auguste Renoir. Available online: https://artsandculture. google.com/entity/m06466 Figure 1: Frontal view of the artwork signed ”Renoir”, labeled A1. Verify or appraise an item at ConfirmArt.com 1 https://confirmart.com/report-pages/report-renoir/page-002.jpg Pierre-Auguste Renoir authentication report page for Renoir signature study 18 ConfirmArt report page text for Renoir signature study by Pierre-Auguste Renoir: 2 ITEM DESCRIPTION (a) Close up of the figures. (b) Back side of the artwork (c) Close up of the signature Q1. Figure 2: Front and back side of the artwork. Signature on A1, labeled Q1 2 Item Description The artwork designated as A1, as shown in Figure 1, is a fascinating pencil sketch depicting two female figures, rendered with a sense of immediacy and artistic freedom. The style is distinctly loose and gestural, capturing the essence and posture of the subjects with fluid pencil strokes. This sketch, signed ”Renoir,” portrays the subjects in profile, one slightly in front of the other, both with their heads tilted upwards as if captivated by something beyond the viewer’s field. The attire of the figures in A1 is sketched to suggest movement and volume, with the garments appearing to cascade in draped or layered fashion. This effect is enhanced by the depiction of their hair, which is r https://confirmart.com/report-pages/report-renoir/page-003.jpg Pierre-Auguste Renoir authentication report page for Renoir signature study 19 ConfirmArt report page text for Renoir signature study by Pierre-Auguste Renoir: 3 PROVENANCE OF ARTWORK A1 2.3 Pencil work and Surface Quality Upon closer examination of the pencil work in A1, as evidenced by the quality of the lines in Figure 2a, one can appreciate the gradation of pressure, creating a rich texture on the surface. The lines range from soft and subtle to firm and pronounced, suggesting a range of tactile sensations. The paper itself, bearing the marks of time, adds to the historical and aesthetic value of the sketch. 2.4 Overall Interpretation A1 appears to be more than just a casual sketch; it captures a moment in time, reflecting an exploration of human form and expression. The upward gaze and windswept hair of the figures, along with the signature ”Renoir” at the bottom right as shown in Figure 2c, evoke a narrative that invites the viewer to engage with the story behind the artwork. The drawing, signed ”Renoir,” leaves a lasting impression with https://confirmart.com/report-pages/report-renoir/page-004.jpg Pierre-Auguste Renoir authentication report page for Renoir signature study 20 ConfirmArt report page text for Renoir signature study by Pierre-Auguste Renoir: 4 SIMILAR ARTWORKS BY PIERRE-AUGUSTE RENOIR 3.2 Condition and Attributes The items within the collection show signs of aging consistent with their historical period. The oil paintings, notably those unvarnished, display typical aging effects such as oxidized linseed oil and discolored canvas edges. Notably, most items, including A1, bear little to no indication of previous framing. Several small oil paintings from the collection bear a resemblance to known works found online, albeit the online versions are often larger and fully developed. These similarities raise interesting questions about the relationship between the pieces in the collection and the more widely recognized works. 3.3 Provenance Considerations for A1 The sketch A1 enters the authentication process without a documented provenance prior to the 2002 eBay purchase. While the physical condition of A1 and other collection pie https://confirmart.com/report-pages/report-renoir/page-005.jpg Pierre-Auguste Renoir authentication report page for Renoir signature study 21 ConfirmArt report page text for Renoir signature study by Pierre-Auguste Renoir: 4 SIMILAR ARTWORKS BY PIERRE-AUGUSTE RENOIR (a) The Hatpin (Berthe Morisot’s Daughter and Her Cousin), 1st plate, c. 1894. The Cleveland (b) Sur la plage, à Berneval, ca. 1892. The Cleve- Museum of Art. land Museum of Art. Figure 3: Collection of Renoir’s Artworks from Various Periods 4.1 Artistic Affinities of A1 with Renoir’s Oeuvre The pencil work in A1 mirrors the expressive quality of Renoir’s strokes found across his oeuvre. The fluidity and confidence of the lines, as seen in Figures 4a and 4b, resonate with the gestural elegance in A1. There is a shared spontaneity in these works, where the figures are not just portrayed but felt, their essence captured through the vigor and rhythm of Renoir’s hand. 4.1.1 Composition and Subject Interaction A1’s composition—two figures intimately aligned and gazing upward—parallels the compositional harmony in ”Sur la plage” (3b) and the close i https://confirmart.com/report-pages/report-renoir/page-006.jpg Pierre-Auguste Renoir authentication report page for Renoir signature study 22 ConfirmArt report page text for Renoir signature study by Pierre-Auguste Renoir: 4 SIMILAR ARTWORKS BY PIERRE-AUGUSTE RENOIR 4.2 Capturing the Essence of Leisure Each artwork reveals Renoir’s deft hand at conveying the relaxed tempo of leisurely moments. Whether it’s the serene interaction of figures by the sea or the intimate rendering of a young girl’s portrait, his works invite viewers into a world suffused with warmth and light. The loose, expressive lines, combined with a soft palette, showcase Renoir’s mastery of light and shadow, creating vivid scenes brimming with life. 4.3 Techniques and Styles Across Mediums Renoir’s artistry is further evidenced by his ability to transition seamlessly between etchings, lithographs, and red chalk drawings. His etchings, such as ”Sur la plage, à Berneval” (3b), display a delicate bal- ance between precision and spontaneity, capturing the ephemeral quality of a seaside moment. The lithograph ”The Hatpin” (3a), offers a glimp https://confirmart.com/report-pages/report-renoir/page-007.jpg Pierre-Auguste Renoir authentication report page for Renoir signature study 23 ConfirmArt report page text for Renoir signature study by Pierre-Auguste Renoir: 4 SIMILAR ARTWORKS BY PIERRE-AUGUSTE RENOIR (a) Girlhood, c. 1890. Private Collection. (b) Peasant Girl with Dog, c. 1894. The Cleveland (c) Pinning the Hat, 1897. The Cleveland Museum Museum of Art. of Art. Figure 4: Collection of Renoir’s Artworks from Various Periods Verify or appraise an item at ConfirmArt.com 7 https://confirmart.com/report-pages/report-renoir/page-008.jpg Pierre-Auguste Renoir authentication report page for Renoir signature study 24 ConfirmArt report page text for Renoir signature study by Pierre-Auguste Renoir: 5 SIGNATURE ANALYSIS: A DIVERSE PERSPECTIVE 5 Signature Analysis: A Diverse Perspective In the realm of Renoir’s art, numerous collections of signed prints and handmade reproductions exist. Many are numbered and feature signatures applied with pencil, either by Renoir himself or by the artists responsible for the reproductions. The task of discerning the hand behind these signatures is a complex one, fraught with uncertainties and a scarcity of verifiable benchmarks. 5.1 Graphological Variations in Renoir’s Signatures When examining the signatures on various prints, particularly those that have been displayed in museums over the past century, we observe a spectrum of graphological expressions. These differences, while intriguing, do not serve as conclusive evidence of authenticity, especially in the absence of a substantial corpus of verified pencil signatures made by Renoir. The followi https://confirmart.com/report-pages/report-renoir/page-009.jpg Pierre-Auguste Renoir authentication report page for Renoir signature study 25 ConfirmArt report page text for Renoir signature study by Pierre-Auguste Renoir: 5 SIGNATURE ANALYSIS: A DIVERSE PERSPECTIVE 5.3 Comparison with Signatures on famous drawings and prints. Below is a table of signatures on authentic drawings and prints from the same period, for comparison with the signature in Figure 5. Table 1: Examples of signatures on authentic drawings and prints of the same era in museums. S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S17 S18 S20 S21 S22 S23 S24 S25 S26 It is within the realm of possibility that the variations observed on Table 1 and Q1 itself are the result of different artists’ interpretations when tasked with reproducing Renoir’s drawings and potentially his signature. This perspective underscores the necessity of considering the entire body of work, and not just the signature, when conducting a comprehensive authenticity review. The comparative analysis between S1-S26 and Q1 serves as an exploratory step rather than a conclus https://confirmart.com/report-pages/report-renoir/page-010.jpg Pierre-Auguste Renoir authentication report page for Renoir signature study 26 ConfirmArt report page text for Renoir signature study by Pierre-Auguste Renoir: 6 COMPARISON WITH ”GIRLHOOD” CA. 1890 6 Comparison with ”Girlhood” ca. 1890 The drawing known as ”Girlhood,” created circa 1890, epitomizes the qualities often found in the graphite drawings of Pierre-Auguste Renoir during this period. Characterized by its intimate impres- sionistic touch, ”Girlhood” exhibits a masterful interplay of light and shadow, capturing the subtleties of human expression within a composed, serene setting. This artwork stands as a benchmark for Renoir’s style at the time, making it an ideal reference for comparison with other works purported to be from the same era. 6.1 Composition and Execution While Renoir’s ”Girlhood” is composed with the figures centrally placed, creating a tranquil, har- monious scene, sketch A1 exhibits a more dynamic composition. The figures in A1 are positioned asymmetrically, introducing a sense of movement and candidness, suggesting a na https://confirmart.com/report-pages/report-renoir/page-011.jpg Pierre-Auguste Renoir authentication report page for Renoir signature study 27 ConfirmArt report page text for Renoir signature study by Pierre-Auguste Renoir: 7 COMPARISON WITH ”SUR LA PLAGE, À BERNEVAL” ”Girlhood,” the individuality of the reproducing artist’s hand is inevitably present, visible in the nuances of line and form. 6.7 Signature of the Artist’s Hand The authenticity of a Renoir sketch goes beyond mere resemblance in subject matter; it is deeply rooted in the artist’s signature handling of graphite. ”Girlhood” showcases Renoir’s confident, fluid strokes, whereas A1, despite its expressive quality, reveals a contrasting stroke direction and quality—perhaps less fluid and more deliberate, indicative of a different hand at work. 6.8 Overall Impression and Artistic Intent The overarching mood in ”Girlhood” is one of tranquility and intimacy, achieved through Renoir’s masterful soft lines and light shading, which seem to emerge effortlessly. A1, while capturing a similar subject, does so with a distinct sense of immediacy and less nua https://confirmart.com/report-pages/report-renoir/page-012.jpg Pierre-Auguste Renoir authentication report page for Renoir signature study 28 ConfirmArt report page text for Renoir signature study by Pierre-Auguste Renoir: 9 ARTWORK CARE AND CONSERVATION repertoire. The juxtaposition of these two works highlights the versatility of Renoir’s skills, showing his ability to evoke different moods and atmospheres through varying techniques and compositional choices. 8 Estimation of Value The artwork A1, identified as a high-quality reproduction from the late 19th century, embodies the artistic essence of Pierre-Auguste Renoir’s work. Despite its classification as a non-authentic piece, A1 holds its own merit as an expressive interpretation of Renoir’s style. 8.1 Artistic Merit and Aesthetic Value A1 captures the impressionistic flair characteristic of Renoir, blended with an expressionistic touch added by the reproducing artist. This combination results in a unique artwork that preserves the charm and aesthetic appeal of the period, making it a desirable piece for art collectors and enthusiasts. 8.2 Decorative https://confirmart.com/report-pages/report-renoir/page-013.jpg Pierre-Auguste Renoir authentication report page for Renoir signature study 29 ConfirmArt report page text for Renoir signature study by Pierre-Auguste Renoir: 9 ARTWORK CARE AND CONSERVATION The back of the artwork, typically more susceptible to damage due to its exposure to various surfaces and materials, also appears to be well-preserved. There are no significant signs of adhe- sive residue, mounting remnants, or other marks that would suggest injudicious framing or storage methods. 9.2 Recommendations for Care and Conservation To ensure that A1 continues to be preserved in its current state, the following conservation practices are recommended: • Environmental Control: The artwork should be kept in a controlled environment where temperature and humidity levels are regulated to prevent the paper from becoming brittle or moldy. • Light Exposure: Exposure to direct sunlight and strong artificial light should be minimized to prevent fading of the graphite and discoloration of the paper. • Handling: Minimal handling is advised, and when necessar https://confirmart.com/report-pages/report-renoir/page-014.jpg Pierre-Auguste Renoir authentication report page for Renoir signature study 30 ConfirmArt report page text for Renoir signature study by Pierre-Auguste Renoir: 10 MARKETING TIPS FOR THE ARTWORK 9.6 Documentation and Record Keeping Keeping detailed records of the artwork’s condition, any conservation work performed, and its storage and display history will provide valuable information for future caretakers. This documentation can also serve as a reference for any changes in the condition of the artwork over time. 10 Marketing Tips for the Artwork The artwork, reminiscent of Renoir’s style, presents an opportunity to captivate potential buyers through its historical allure and expressive qualities. To effectively market this piece, it is important to emphasize its artistic connections and the emotions it elicits. 10.1 Artwork Listing Description ”Immerse yourself in the Impressionist charm with this captivating piece, reminiscent of the great Renoir’s sketches. The artwork captures the essence of leisure and the beauty of everyday life, inviting https://confirmart.com/report-pages/report-renoir/page-015.jpg Pierre-Auguste Renoir authentication report page for Renoir signature study 31 ConfirmArt report page text for Renoir signature study by Pierre-Auguste Renoir: it’s through the ambiance of an exhibition or the scroll of a social media feed, the presentation should invite admiration and evoke the timeless allure of Impressionist art. 11 Conclusion Throughout this report, we have undertaken a comprehensive analysis of the artwork A1, exploring various facets of its creation, style, and provenance. In the Item Description section, we delved into the nuances of A1’s composition, artistic approach, and the quality of its pencil work. We observed the immediacy and freedom in the sketch, contrasting it with Renoir’s more composed and serene works. The Provenance of Artwork A1 of A1 was meticulously examined, tracing its acquisition and the characteristics of the collection it belonged to. Despite the lack of detailed provenance, the artwork’s historical context and physical attributes provide valuable insights into its background. In the Comparison wi https://confirmart.com/en/reports/pino-daeni/report-pino-flower-girl https://confirmart.com/report-thumbnails/report-pino-flower-girl/cover.jpg Pino Daeni artwork authentication evidence for Flower Girl 1 Selected artwork evidence image for Flower Girl, used in a ConfirmArt human-led authentication study of Pino Daeni. https://confirmart.com/report-key-images/report-pino-flower-girl/image-01.jpg Pino Daeni artwork authentication evidence for Flower Girl 2 Selected artwork evidence image for Flower Girl, used in a ConfirmArt human-led authentication study of Pino Daeni. https://confirmart.com/report-key-images/report-pino-flower-girl/image-02.jpg Pino Daeni artwork authentication evidence for Flower Girl 3 Selected artwork evidence image for Flower Girl, used in a ConfirmArt human-led authentication study of Pino Daeni. https://confirmart.com/report-key-images/report-pino-flower-girl/image-03.jpg Pino Daeni artwork authentication evidence for Flower Girl 4 Selected artwork evidence image for Flower Girl, used in a ConfirmArt human-led authentication study of Pino Daeni. https://confirmart.com/report-key-images/report-pino-flower-girl/image-04.jpg Pino Daeni artwork authentication evidence for Flower Girl 5 Selected artwork evidence image for Flower Girl, used in a ConfirmArt human-led authentication study of Pino Daeni. https://confirmart.com/report-key-images/report-pino-flower-girl/image-05.jpg Pino Daeni artwork authentication evidence for Flower Girl 6 Selected artwork evidence image for Flower Girl, used in a ConfirmArt human-led authentication study of Pino Daeni. https://confirmart.com/report-key-images/report-pino-flower-girl/image-06.jpg Pino Daeni artwork authentication evidence for Flower Girl 7 Selected artwork evidence image for Flower Girl, used in a ConfirmArt human-led authentication study of Pino Daeni. https://confirmart.com/report-key-images/report-pino-flower-girl/image-07.jpg Pino Daeni artwork authentication evidence for Flower Girl 8 Selected artwork evidence image for Flower Girl, used in a ConfirmArt human-led authentication study of Pino Daeni. https://confirmart.com/report-key-images/report-pino-flower-girl/image-08.jpg Pino Daeni artwork authentication evidence for Flower Girl 9 Selected artwork evidence image for Flower Girl, used in a ConfirmArt human-led authentication study of Pino Daeni. https://confirmart.com/report-section-images/report-pino-flower-girl/image-01.jpg List of items | Pino Daeni authentication evidence 10 4 RGB Photos of the artwork labeled A1, provided by the customer, showing the painting signed "Pino". Collection of high definition pictures of verified authentic artworks of Pino Daeni (Giuseppe Dangelico). These are the property of Authenticate.art. ConfirmArt human-led authentication case: Flower Girl by Pino Daeni. https://confirmart.com/report-section-images/report-pino-flower-girl/image-02.jpg Artwork Analysis | Pino Daeni authentication evidence 11 Dimensions: The oil on canvas titled "Flower Girl" measures 8 x 12 inches (20.3 x 30.5 cm), framed elegantly within dimensions of 17 1/4 x 14 1/4 inches (43.8 x 36.2 cm). Medium: Oil on canvas was the medium selected for this delicate representation, a medium that allows for the rich texture and depth seen within the work. Description: "Flower Girl" is an evocative portrait that captures the innocence and charm of youth. ConfirmArt human-led authentication case: Flower Girl by Pino Daeni. https://confirmart.com/report-section-images/report-pino-flower-girl/image-03.jpg Analysis of Pino's Depiction of Children | Pino Daeni authentication evidence 12 Pino's oeuvre is punctuated by a tender portrayal of children, often captured in moments of innocent candor and harmonious interaction with their natural surroundings or maternal figures. There is a recurring theme of unity and symbiosis in these artworks, where the distinction between the child and the nurturing figures or the embracing environment tends to soften, melding into a cohesive, interconnected tableau. Collection of Artworks by Pino Daeni portraying Children. ConfirmArt human-led authentication case: Flower Girl by Pino Daeni. https://confirmart.com/report-section-images/report-pino-flower-girl/image-04.jpg Signature Analysis | Pino Daeni authentication evidence 13 Lettering Style : The signature on the artwork, inscribed as "Pino," showcases a straightforward and sturdy hand. The 'P' starts with the usual flourish, and the 'o' at the end features the elongated tail. The execution here is precise, suggesting a moment of stillness and reflection, mirroring the composed subject of the painting. ConfirmArt human-led authentication case: Flower Girl by Pino Daeni. https://confirmart.com/report-signature-images/report-pino-flower-girl/signature-01.jpg Signature Analysis | Pino Daeni authentication evidence 14 Lettering Style : The signature on the artwork, inscribed as "Pino," showcases a straightforward and sturdy hand. The 'P' starts with the usual flourish, and the 'o' at the end features the elongated tail. ConfirmArt human-led authentication case: Flower Girl by Pino Daeni. https://confirmart.com/report-critical-images/report-pino-flower-girl/critical-01.jpg Signature Analysis | Pino Daeni authentication evidence 15 Lettering Style : The signature on the artwork, inscribed as "Pino," showcases a straightforward and sturdy hand. The 'P' starts with the usual flourish, and the 'o' at the end features the elongated tail. ConfirmArt human-led authentication case: Flower Girl by Pino Daeni. https://confirmart.com/report-pages/report-pino-flower-girl/page-001.jpg Pino Daeni authentication report page for Flower Girl 16 ConfirmArt report page text for Flower Girl by Pino Daeni: 1 LIST OF ITEMS: Document type: Basic Report. Case ref. Number: 0282-02/2024 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 List of items: 1. 4 RGB Photos of the artwork labeled A1, provided by the customer, showing the painting signed ”Pino”. 2. Collection of high definition pictures of verified authentic artworks of Pino Daeni (Giuseppe Dangelico). These are the property of Authenticate.art. 3. Collection of verified authentic signatures of Pino Daeni, which we refer to as Admitted Signa- tures. These are the property of Authenticate.art. 4. The auction listing of the artwork ”Flower Girl” on the The Potomack Company website, which provides details on the artwork’s size and medium. This can be found at https://www. potomackcompany.com/auction-lot/giuseppe-dangelico-pino-american-new-jersey-new-y_ 7CA4C60834. (a) Frontal view of the artwork (b) Close up (c) Si https://confirmart.com/report-pages/report-pino-flower-girl/page-002.jpg Pino Daeni authentication report page for Flower Girl 17 ConfirmArt report page text for Flower Girl by Pino Daeni: 2 ARTWORK ANALYSIS 2 Artwork Analysis Dimensions: The oil on canvas titled ”Flower Girl” measures 8 x 12 inches (20.3 x 30.5 cm), framed elegantly within dimensions of 17 1/4 x 14 1/4 inches (43.8 x 36.2 cm). Medium: Oil on canvas was the medium selected for this delicate representation, a medium that allows for the rich texture and depth seen within the work. Description: ”Flower Girl” is an evocative portrait that captures the innocence and charm of youth. The subject is a young girl, her gaze direct and engaging, with a hint of a smile playing about her lips. She holds a bouquet of vividly rendered flowers, a cascade of colors ranging from warm oranges to soft pinks and vibrant blues, loosely held in her hands, symbolizing the carefree nature of childhood. The girl’s features are painted with a gentle hand, her fair complexion softly illuminated, high- lighting the rosy cheeks and the https://confirmart.com/report-pages/report-pino-flower-girl/page-003.jpg Pino Daeni authentication report page for Flower Girl 18 ConfirmArt report page text for Flower Girl by Pino Daeni: 2 ARTWORK ANALYSIS (a) Artwork, out of frame. (b) Back side of the frame and artwork. Figure 2: Artwork, out of frame. Back side of the frame and artwork. The label also provides potential insights into the artwork’s history, as it may indicate where the artwork was framed or possibly sold. The framing company’s branding and website address offer avenues for further inquiry into the provenance and history of the frame itself. Overall, the frame surrounding ”Flower Girl” is not only functional in its protective role but also plays a significant part in the presentation of the artwork, enhancing its aesthetic and perceived value. 2.2 Signature Inscription and Placement The artist’s signature on ”Flower Girl” is executed with a rich, dark hue that distinctly marks the lower left corner of the canvas. Unlike the vibrant purple commonly associated with Pino’s signature, this particular instan https://confirmart.com/report-pages/report-pino-flower-girl/page-004.jpg Pino Daeni authentication report page for Flower Girl 19 ConfirmArt report page text for Flower Girl by Pino Daeni: 3 ANALYSIS OF PINO’S DEPICTION OF CHILDREN visual story but rather, quietly complements it. The darker shade used for the signature echoes the deeper tones found in the shadows and outlines within the painting, subtly tying the artist’s mark to the artwork’s narrative fabric. 2.3 Condition The overall condition of ”Flower Girl” is excellent, showcasing the artwork’s preservation and the care it has received over time. The painting’s surface is intact, with no visible signs of cracking, peeling, or fading, indicating that it has likely been kept away from environmental factors that could lead to deterioration, such as direct sunlight, humidity, or extreme temperatures. The vibrancy of the colors remains bright and clear, with the intricate details of the flowers and the subject’s features sharply defined, suggesting that the piece has been well-maintained. The frame that houses ”Flower Gi https://confirmart.com/report-pages/report-pino-flower-girl/page-005.jpg Pino Daeni authentication report page for Flower Girl 20 ConfirmArt report page text for Flower Girl by Pino Daeni: 4 SIGNATURE ANALYSIS Figure 3: Collection of Artworks by Pino Daeni portraying Children. (a) (b) (c) (d) (e) (f) is noteworthy, as it adds depth and character to the portrayal, inviting viewers to engage emotionally with the painting. Stylistic Elements Stylistically, Pino’s treatment of children in his paintings is characterized by a balance between detail and abstraction. While the faces and hands of the children are often detailed, capturing the essence of their expressions and gestures, the surrounding elements may be rendered with a looser touch. This contrast directs the viewer’s focus to the children’s features while allowing the rest of the composition to act as a supportive, rather than distracting, backdrop. In conclusion, Pino’s depiction of children in his art is a compelling fusion of realism and idealism. By placing children in settings that highlight their innocence and co https://confirmart.com/report-pages/report-pino-flower-girl/page-006.jpg Pino Daeni authentication report page for Flower Girl 21 ConfirmArt report page text for Flower Girl by Pino Daeni: 4 SIGNATURE ANALYSIS Figure 4: Collection of Artworks by Pino Daeni portraying Children. (a) (b) (c) (d) (e) (f) (g) (h) (i) (j) (k) (l) (m) (n) (o) (p) (q) (r) (s) (t) dimensions, ensuring it does not draw undue attention away from the focal point of the piece. This signature’s placement, consistent with Pino’s known practice, acts as a subtle but firm assertion of authorship. 3. Color and Contrast: The signature is crafted in a dark, contrasting hue against the lighter https://confirmart.com/report-pages/report-pino-flower-girl/page-007.jpg Pino Daeni authentication report page for Flower Girl 22 ConfirmArt report page text for Flower Girl by Pino Daeni: 4 SIGNATURE ANALYSIS areas of the canvas, providing clear visibility without detracting from the artwork. Its color selection is harmonious with the deeper tones within the painting, thereby maintaining visual balance. This thoughtful color choice not only ensures the signature’s legibility but also weaves it seamlessly into the color narrative of the piece. This analysis suggests a signature that is congruent with Pino’s known signatures, albeit with a less flamboyant execution. It reflects a consistency in authorial presence, serving as a dignified and fitting attribution to the artwork. Below is a table of authentic signatures for comparison with the signature in the relevant figure. Table 1: Admitted Authentic Signatures of Pino Daeni from the same period S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 S16 S17 S18 S19 S20 S21 S22 S23 S24 S25 S26 S27 S28 S29 S30 https://confirmart.com/report-pages/report-pino-flower-girl/page-008.jpg Pino Daeni authentication report page for Flower Girl 23 ConfirmArt report page text for Flower Girl by Pino Daeni: 5 PROVENANCE AND DOCUMENTATION 5 Provenance and Documentation The auction listing of the artwork ”Flower Girl” on the The Potomack Company website, which pro- vides details on the artwork’s size and medium. This can be found at https://www.potomackcompany. com/auction-lot/giuseppe-dangelico-pino-american-new-jersey-new-y_7CA4C60834. Lot: 28 https://confirmart.com/report-pages/report-pino-flower-girl/page-009.jpg Pino Daeni authentication report page for Flower Girl 24 ConfirmArt report page text for Flower Girl by Pino Daeni: 8 CONCLUSION 6 Descriptive Analysis of the Signature 7 Estimation of Value ”Flower Girl,” a charming and intimate artwork by Pino Daeni, captivates with its detailed portrayal of a youthful subject amidst a flourish of flora. Despite its relatively modest dimensions of 8 x 12 inches, the painting does not compromise on the intricacy and emotional depth that Pino is renowned for. It is a testament to Pino’s ability to evoke sentiment through the expressive use of color and form, even within a compact canvas space. The quality of ”Flower Girl” is evident in its well-preserved condition and the inclusion of nature elements, which are a distinctive aspect of Pino’s work. The detailed depiction of flowers and plants contributes to the overall value, as these themes are sought after by collectors who have a fondness for Pino’s romantic and nature-inspired scenes. Accompanying the painting is a https://confirmart.com/report-pages/report-pino-flower-girl/page-010.jpg Pino Daeni authentication report page for Flower Girl 25 ConfirmArt report page text for Flower Girl by Pino Daeni: REFERENCES ConfirmArt report verification Public verification record Scan the QR code or visit: https://confirmart.com/en/reports/verify/CA-RPT-BADA21B88F References https://confirmart.com/en/reports/pino-daeni/report-pino https://confirmart.com/report-thumbnails/report-pino/cover.jpg Pino Daeni artwork authentication evidence for Lady in Waiting 1 Selected artwork evidence image for Lady in Waiting, used in a ConfirmArt human-led authentication study of Pino Daeni. https://confirmart.com/report-key-images/report-pino/image-01.jpg Pino Daeni artwork authentication evidence for Lady in Waiting 2 Selected artwork evidence image for Lady in Waiting, used in a ConfirmArt human-led authentication study of Pino Daeni. https://confirmart.com/report-key-images/report-pino/image-02.jpg Pino Daeni artwork authentication evidence for Lady in Waiting 3 Selected artwork evidence image for Lady in Waiting, used in a ConfirmArt human-led authentication study of Pino Daeni. https://confirmart.com/report-key-images/report-pino/image-03.jpg Pino Daeni artwork authentication evidence for Lady in Waiting 4 Selected artwork evidence image for Lady in Waiting, used in a ConfirmArt human-led authentication study of Pino Daeni. https://confirmart.com/report-key-images/report-pino/image-04.jpg Pino Daeni artwork authentication evidence for Lady in Waiting 5 Selected artwork evidence image for Lady in Waiting, used in a ConfirmArt human-led authentication study of Pino Daeni. https://confirmart.com/report-key-images/report-pino/image-05.jpg Pino Daeni artwork authentication evidence for Lady in Waiting 6 Selected artwork evidence image for Lady in Waiting, used in a ConfirmArt human-led authentication study of Pino Daeni. https://confirmart.com/report-key-images/report-pino/image-06.jpg Pino Daeni artwork authentication evidence for Lady in Waiting 7 Selected artwork evidence image for Lady in Waiting, used in a ConfirmArt human-led authentication study of Pino Daeni. https://confirmart.com/report-key-images/report-pino/image-07.jpg Pino Daeni artwork authentication evidence for Lady in Waiting 8 Selected artwork evidence image for Lady in Waiting, used in a ConfirmArt human-led authentication study of Pino Daeni. https://confirmart.com/report-key-images/report-pino/image-08.jpg Pino Daeni artwork authentication evidence for Lady in Waiting 9 Selected artwork evidence image for Lady in Waiting, used in a ConfirmArt human-led authentication study of Pino Daeni. https://confirmart.com/report-section-images/report-pino/image-01.jpg Report introduction | Pino Daeni authentication evidence 10 4 RGB Photos of the artwork labeled A1, provided by the customer, showing the painting signed "Pino". Collection of high definition pictures of verified authentic artworks of Pino Daeni (Giuseppe Dangelico). These are the property of Authenticate.art. ConfirmArt human-led authentication case: Lady in Waiting by Pino Daeni. https://confirmart.com/report-section-images/report-pino/image-02.jpg Brushwork and Surface Quality | Pino Daeni authentication evidence 11 The technique is notable for its vigorous application of paint, creating a texture that is both visual and tactile. The brushwork is loose and expressive, with thick impasto in some areas, such as the dress and the scarf, contrasting with smoother, more delicate areas like the subject's skin. This variation in texture adds a dimensional quality to the piece, inviting the viewer to consider not just the image but the physicality of the paint itself. ConfirmArt human-led authentication case: Lady in Waiting by Pino Daeni. https://confirmart.com/report-section-images/report-pino/image-03.jpg Comparison with Admitted Authentic Signatures | Pino Daeni authentication evidence 12 Below is a of authentic signatures from the same period, for comparison with the signature in Figure . Admitted Authentic Signatures of Pino Daeni from the same period ccccc \\ S1 S2 S3 S4 S5 \\ \\ S6 S7 S8 S9 S10 \\ \\ S11 S12 S13 S14 S15 \\ \\ S16 S17 S18 S19 S20 \\ \\ S21 S22 S23 S24 S25 \\ \\ S26 S27 S28 S29 S30 \\ ConfirmArt human-led authentication case: Lady in Waiting by Pino Daeni. https://confirmart.com/report-signature-images/report-pino/signature-01.jpg Comparison with Admitted Authentic Signatures | Pino Daeni authentication evidence 13 Below is a of authentic signatures from the same period, for comparison with the signature in Figure . Admitted Authentic Signatures of Pino Daeni from the same period ccccc \\ S1 S2 S3 S4 S5 \\ \\ S6 S7 S8 S9 S10 \\ \\ S11 S12 S13 S14 S15 \\ \\ S16 S17 S18 S19 S20 \\ \\ S21 S22 S23 S24 S25 \\ \\ S26 S27 S28 S29 S30 \\ ConfirmArt human-led authentication case: Lady in Waiting by Pino Daeni. https://confirmart.com/report-critical-images/report-pino/critical-01.jpg Report introduction | Pino Daeni authentication evidence 14 4 RGB Photos of the artwork labeled A1, provided by the customer, showing the painting signed "Pino". Collection of high definition pictures of verified authentic artworks of Pino Daeni (Giuseppe Dangelico). ConfirmArt human-led authentication case: Lady in Waiting by Pino Daeni. https://confirmart.com/report-critical-images/report-pino/critical-02.jpg Comparison with Admitted Authentic Signatures | Pino Daeni authentication evidence 15 Below is a of authentic signatures from the same period, for comparison with the signature in Figure . Admitted Authentic Signatures of Pino Daeni from the same period ccccc \\ S1 S2 S3 S4 S5 \\ \\ S6 S7 S8 S9 S10 \\ \\ S11 S12 S13 S14 S15 \\ \\ S16 S17 S18 S19 S20 \\ \\ S21 S22 S23 S24 S25 \\ \\ S26 S27 S28 S29 S30 \\ ConfirmArt human-led authentication case: Lady in Waiting by Pino Daeni. https://confirmart.com/report-pages/report-pino/page-001.jpg Pino Daeni authentication report page for Lady in Waiting 16 ConfirmArt report page text for Lady in Waiting by Pino Daeni: Document type: Complete Report. Case ref. Number: 0256-11/2023 Case assigned by: Roy S. Mode of receipt: Online request / website form 1. 4 RGB Photos of the artwork labeled A1, provided by the customer, showing the painting signed ”Pino”. 2. Collection of high definition pictures of verified authentic artworks of Pino Daeni (Giuseppe Dangelico). These are the property of Authenticate.art. 3. Collection of verified authentic signatures of Pino Daeni, which we refer to as Admitted Signa- tures. These are the property of Authenticate.art. 4. The listing of the artwork ”Lady in Waiting” on the J Watson Fine Art Gallery website, which provides details on the artwork’s size, medium, and a brief history of its provenance. This can be found at https://www.jwatsonfineart.com/pino/originals/ladyinwaiting_original. html. (a) Frontal view of the artwork (b) Close up (c) Q1 Figure 1: Overview of the https://confirmart.com/report-pages/report-pino/page-002.jpg Pino Daeni authentication report page for Lady in Waiting 17 ConfirmArt report page text for Lady in Waiting by Pino Daeni: 1 ITEM DESCRIPTION 1 Item Description Titled ”Lady in Waiting,” this original oil on canvas measures 32 x 22 inches and captures a figurative composition of a female figure seated within an interior setting. The artwork is rendered in an impressionistic style, marked by brisk, expressive brushstrokes and a lively interplay of light and shadow. This approach imbues the piece with a sense of movement and a slightly incomplete aspect that is emblematic of the impressionist genre. The painting technique is loose and dynamic, with a skillful use of paint layers that adds depth and richness to the scene, presenting a finished surface that maintains an atmospheric quality. 1.1 Composition The composition is carefully balanced, with the female figure placed slightly off-center, drawing the eye towards her by the use of contrasting colors and a focused light source. The background and surrounding https://confirmart.com/report-pages/report-pino/page-003.jpg Pino Daeni authentication report page for Lady in Waiting 18 ConfirmArt report page text for Lady in Waiting by Pino Daeni: 1 ITEM DESCRIPTION Figure 2: Comparable Artworks by Pino Daeni with Similar Composition and Style to ”Lady in Waiting” 1.4 Color Harmonization and Emotional Tone The palette of this artwork is rich and varied, with a harmonious blend of both warm and cool tones. The artist has selected colors that evoke a sense of warmth and intimacy, primarily utilizing Verify or appraise an item at ConfirmArt.com 3 https://confirmart.com/report-pages/report-pino/page-004.jpg Pino Daeni authentication report page for Lady in Waiting 19 ConfirmArt report page text for Lady in Waiting by Pino Daeni: 1 ITEM DESCRIPTION Figure 3: More comparable Artworks by Pino Daeni with Similar Composition and Style to ”Lady in Waiting” pinks, whites, and reds for the figure’s attire, which suggest softness and femininity. The reds and oranges found in the headscarf and the blush of the subject’s cheeks introduce vibrancy and life to the composition. Contrastingly, the background features cooler, muted tones such as the purples, blues, and greens, which complement and subtly recede against the warmth of the figure. This thoughtful choice of colors serves to draw the viewer’s attention to the central figure, making her the focal point of the composition. The interplay of light and shadow is achieved through the use of both high-value colors, like the bright whites of the dress, and low-value colors, like the deep purples and greens, creating a dynamic and engaging visual experience. The overall colo https://confirmart.com/report-pages/report-pino/page-005.jpg Pino Daeni authentication report page for Lady in Waiting 20 ConfirmArt report page text for Lady in Waiting by Pino Daeni: 2 SIGNATURE ANALYSIS placement that balances the need for acknowledgment without distracting from the main composition. The area surrounding the signature appears less textured than the rest of the painting, possibly to ensure the legibility of the artist’s mark. This placement also suggests a sense of completion and ownership, as the lower right area is often where viewers’ eyes come to rest at the end of visually scanning the artwork. The choice of a contrasting hue for the signature ensures its visibility, while the brevity of the strokes conveys a sense of modernity and efficiency, aligning with the impressionistic style of the painting. 1.6 Design and Ornamentation of the Frame The frame surrounding the artwork is a sophisticated piece of craftsmanship, exhibiting a richly decorative baroque style. It is characterized by a deep profile with elaborate relief work featuring acanthus l https://confirmart.com/report-pages/report-pino/page-006.jpg Pino Daeni authentication report page for Lady in Waiting 21 ConfirmArt report page text for Lady in Waiting by Pino Daeni: 3 PROVENANCE AND DOCUMENTATION Table 1: Admitted Authentic Signatures of Pino Daeni from the same period S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 S16 S17 S18 S19 S20 S21 S22 S23 S24 S25 S26 S27 S28 S29 S30 3 Provenance and Documentation The artwork entitled ”Lady in Waiting,” an original oil on canvas measuring 32 x 22 inches, carries a provenance with multiple points of ownership and sale. The piece’s journey began approximately 20-25 years ago when it was purchased from a gallery situated in Aspen, Colorado. The specifics of this initial acquisition, such as the exact date and the gallery’s name, remain undocumented due to the absence of accompanying paperwork. Subsequently, the artwork was inherited by the seller from their in-laws, further adding to its history. However, the provenance during this period lacks formal documentation, relying on the oral history passed down wi https://confirmart.com/report-pages/report-pino/page-007.jpg Pino Daeni authentication report page for Lady in Waiting 22 ConfirmArt report page text for Lady in Waiting by Pino Daeni: 6 CONCLUSION In a more recent transaction, ”Lady in Waiting” was listed for sale by J Watson Gallery of Fine Arts, located in Van Nuys, California. This gallery has reportedly authenticated the painting through consultation with Pino’s son, adding a layer of verification to its history. The listing for ”Lady in Waiting” can be reviewed at J Watson Fine Art Gallery. The painting’s provenance is thus a narrative comprising its initial sale in Aspen, its inheritance, and its current listing by a reputable gallery with an asserted authentication. It should be noted that the full value and credibility of the provenance are affected by the lack of formal documentation for its early history. The current and past galleries associated with the artwork are established entities within the art market, which supports the painting’s authenticity and history. 4 Descriptive Analysis of the Signature 5 E https://confirmart.com/report-pages/report-pino/page-008.jpg Pino Daeni authentication report page for Lady in Waiting 23 Rendered public report page for Lady in Waiting, showing ConfirmArt visual, documentary, provenance and signature review. https://confirmart.com/en/reports/pino-daeni/report-pino-daeni https://confirmart.com/report-thumbnails/report-pino-daeni/cover.webp Pino Daeni artwork authentication evidence for Pino Daeni painting study 1 Selected artwork evidence image for Pino Daeni painting study, used in a ConfirmArt human-led authentication study of Pino Daeni. https://confirmart.com/report-key-images/report-pino-daeni/image-01.jpg Pino Daeni artwork authentication evidence for Pino Daeni painting study 2 Selected artwork evidence image for Pino Daeni painting study, used in a ConfirmArt human-led authentication study of Pino Daeni. https://confirmart.com/report-key-images/report-pino-daeni/image-02.jpg Pino Daeni artwork authentication evidence for Pino Daeni painting study 3 Selected artwork evidence image for Pino Daeni painting study, used in a ConfirmArt human-led authentication study of Pino Daeni. https://confirmart.com/report-key-images/report-pino-daeni/image-03.jpg Pino Daeni artwork authentication evidence for Pino Daeni painting study 4 Selected artwork evidence image for Pino Daeni painting study, used in a ConfirmArt human-led authentication study of Pino Daeni. https://confirmart.com/report-key-images/report-pino-daeni/image-04.jpg Pino Daeni artwork authentication evidence for Pino Daeni painting study 5 Selected artwork evidence image for Pino Daeni painting study, used in a ConfirmArt human-led authentication study of Pino Daeni. https://confirmart.com/report-key-images/report-pino-daeni/image-05.jpg Pino Daeni artwork authentication evidence for Pino Daeni painting study 6 Selected artwork evidence image for Pino Daeni painting study, used in a ConfirmArt human-led authentication study of Pino Daeni. https://confirmart.com/report-key-images/report-pino-daeni/image-06.jpg Pino Daeni artwork authentication evidence for Pino Daeni painting study 7 Selected artwork evidence image for Pino Daeni painting study, used in a ConfirmArt human-led authentication study of Pino Daeni. https://confirmart.com/report-key-images/report-pino-daeni/image-07.jpg Pino Daeni artwork authentication evidence for Pino Daeni painting study 8 Selected artwork evidence image for Pino Daeni painting study, used in a ConfirmArt human-led authentication study of Pino Daeni. https://confirmart.com/report-key-images/report-pino-daeni/image-08.jpg Pino Daeni artwork authentication evidence for Pino Daeni painting study 9 Selected artwork evidence image for Pino Daeni painting study, used in a ConfirmArt human-led authentication study of Pino Daeni. https://confirmart.com/report-section-images/report-pino-daeni/image-01.jpg Description of the Documents | Pino Daeni authentication evidence 10 This report was prepared by ConfirmArt.com based solely on the photographic documentation submitted by the customer and the comparative references supplied in the same project folder. Submitted photographs of the questioned painting (overall, side, reverse, and details). Catalogue raisonnés and comparative images of verified authentic, property of ConfirmArt.com. Overall view of the framed painting, showing the two seated figures in a sunlit garden terrace setting and the signature "pino" at the lower right ConfirmArt human-led authentication case: Pino Daeni painting study by Pino Daeni. https://confirmart.com/report-section-images/report-pino-daeni/image-02.jpg Technical Details | Pino Daeni authentication evidence 11 The available documentation supports an attribution of the work's physical support as a commercially prepared canvas on a wooden stretcher. Multiple reverse markings are consistent with standardized European sizing and supply-chain sourcing: the stretcher is stenciled "60 x 80" (Fig. b), corresponding to a common metric format, and a maker's stamp includes the Italian phrase "TELA FATTA A MANO" (hand-made canvas) (Fig. ConfirmArt human-led authentication case: Pino Daeni painting study by Pino Daeni. https://confirmart.com/report-section-images/report-pino-daeni/image-03.jpg Catalogue Notes | Pino Daeni authentication evidence 12 The following comparative plates (Figs. -- ) are included as visual reference material drawn from published/reproduced images associated with Pino Daeni and provided in the folder ../auth/ . They are not presented as a substitute for a catalogue raisonn\'e, nor do they constitute documentary provenance; rather, they serve to contextualize recurring iconographic and technical features that may be compared against the present painting. ConfirmArt human-led authentication case: Pino Daeni painting study by Pino Daeni. https://confirmart.com/report-section-images/report-pino-daeni/image-04.jpg Caveat regarding reproductions | Pino Daeni authentication evidence 13 Because these images are reproductions (rather than direct, in-person examination material), color temperature, contrast, and surface texture may be altered by photography, compression, or printing. Accordingly, the most reliable use of these plates is in comparing macro-level tendencies: compositional balance, iconographic recurrence (women/children/flowers/hats), and general handling logic (atmospheric fields vs.\ focal impasto), rather than exact pigment relationships or fine-grained surface phenomena. 0.48 Terr ConfirmArt human-led authentication case: Pino Daeni painting study by Pino Daeni. https://confirmart.com/report-section-images/report-pino-daeni/image-05.jpg Signature Analysis | Pino Daeni authentication evidence 14 The signature on the submitted painting (hereafter Q1 ) departs in multiple, materially significant ways from admitted authentic examples of Pino Daeni's autograph of comparable period. These discrepancies are not minor "hand variations"; they concern the construction logic of the letterforms, stroke sequencing, and the overall rhythm of execution. Signature on the submitted painting (Q1), lower right. ConfirmArt human-led authentication case: Pino Daeni painting study by Pino Daeni. https://confirmart.com/report-signature-images/report-pino-daeni/signature-01.jpg Signature Analysis | Pino Daeni authentication evidence 15 The signature on the submitted painting (hereafter Q1 ) departs in multiple, materially significant ways from admitted authentic examples of Pino Daeni's autograph of comparable period. These discrepancies are not minor "hand variations"; they concern the construction logic of the letterforms, stroke sequencing, and the overall rhythm of execution. ConfirmArt human-led authentication case: Pino Daeni painting study by Pino Daeni. https://confirmart.com/report-critical-images/report-pino-daeni/critical-01.jpg Description of the Documents | Pino Daeni authentication evidence 16 This report was prepared by ConfirmArt.com based solely on the photographic documentation submitted by the customer and the comparative references supplied in the same project folder. Submitted photographs of the questioned painting (overall, side, reverse, and details). ConfirmArt human-led authentication case: Pino Daeni painting study by Pino Daeni. https://confirmart.com/report-critical-images/report-pino-daeni/critical-02.jpg Technical Details | Pino Daeni authentication evidence 17 The available documentation supports an attribution of the work's physical support as a commercially prepared canvas on a wooden stretcher. Multiple reverse markings are consistent with standardized European sizing and supply-chain sourcing: the stretcher is stenciled "60 x 80" (Fig. ConfirmArt human-led authentication case: Pino Daeni painting study by Pino Daeni. https://confirmart.com/report-critical-images/report-pino-daeni/critical-03.jpg Catalogue Notes | Pino Daeni authentication evidence 18 The following comparative plates (Figs. -- ) are included as visual reference material drawn from published/reproduced images associated with Pino Daeni and provided in the folder ../auth/ . ConfirmArt human-led authentication case: Pino Daeni painting study by Pino Daeni. https://confirmart.com/report-critical-images/report-pino-daeni/critical-04.jpg Caveat regarding reproductions | Pino Daeni authentication evidence 19 Because these images are reproductions (rather than direct, in-person examination material), color temperature, contrast, and surface texture may be altered by photography, compression, or printing. Accordingly, the most reliable use of these plates is in comparing macro-level tendencies: compositional balance, iconographic recurrence (women/children/flowers/hats), and general ConfirmArt human-led authentication case: Pino Daeni painting study by Pino Daeni. https://confirmart.com/report-critical-images/report-pino-daeni/critical-05.jpg Signature Analysis | Pino Daeni authentication evidence 20 The signature on the submitted painting (hereafter Q1 ) departs in multiple, materially significant ways from admitted authentic examples of Pino Daeni's autograph of comparable period. These discrepancies are not minor "hand variations"; they concern the construction logic of the letterforms, stroke sequencing, and the overall rhythm of execution. ConfirmArt human-led authentication case: Pino Daeni painting study by Pino Daeni. https://confirmart.com/report-pages/report-pino-daeni/page-001.jpg Pino Daeni authentication report page for Pino Daeni painting study 21 ConfirmArt report page text for Pino Daeni painting study by Pino Daeni: 1 DESCRIPTION OF THE DOCUMENTS Document type: Basic Report. Case ref. Number: 0704-03/2026 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents This report was prepared by ConfirmArt.com based solely on the photographic documentation submitted by the customer and the comparative references supplied in the same project folder. 1. Submitted photographs of the questioned painting (overall, side, reverse, and details). 2. Catalogue raisonnés and comparative images of verified authentic, property of ConfirmArt.com. Figure 1: Overall view of the framed painting, showing the two seated figures in a sunlit garden terrace setting and the signature “pino” at the lower right. ConfirmArt.com 1 Page 1 of 17 https://confirmart.com/report-pages/report-pino-daeni/page-002.jpg Pino Daeni authentication report page for Pino Daeni painting study 22 ConfirmArt report page text for Pino Daeni painting study by Pino Daeni: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork The present work is a horizontally oriented, figurative composition depicting two seated children on a sunlit terrace or garden veranda. An older girl occupies the left half of the scene, seated in profile on a pale wrought-iron chair with a looping, scroll-like backrest. She wears a wide-brimmed pale pink hat, accented with a small floral ornament on the crown, and a dark violet blouse patterned with small, light floral motifs. Her dark hair is rendered in loose, soft-edged masses beneath the hat brim. Across her lap falls a boldly striped textile—predominantly blue and white—over which a second, more vivid drapery (magenta, crimson, and violet with scattered warm accents) cascades toward the lower left corner, supplying the principal chromatic counterpoint in the foreground. To the right sits a younger child, turned more directl https://confirmart.com/report-pages/report-pino-daeni/page-003.jpg Pino Daeni authentication report page for Pino Daeni painting study 23 ConfirmArt report page text for Pino Daeni painting study by Pino Daeni: 2 DESCRIPTION OF THE ARTWORK backing interventions is visible in the provided views. (b) Close view of bouquet/adjacent figure passage: (a) Bouquet and vase: thin dragged layers in the glass energetic reworking, broken paint edges, and speck- and table, contrasted with denser floral impasto. led deposits within mid-tones. (d) Lower-right corner with signature “pino”: dark (c) Macro impasto: bristle ridges, wet-into-wet petal paint autograph applied over a light, freshly worked construction, and layered chroma in the floral mass. passage. Figure 2: Paint surface close-ups illustrating impasto, scumbling/dragged layers, and the signature. Ground and paint build-up. The front-side close-ups show a luminous, light-toned ground strategy: many passages rely on pale cream and warm off-white bases left partially exposed or lightly veiled, functioning as an internal light source beneath the chrom https://confirmart.com/report-pages/report-pino-daeni/page-004.jpg Pino Daeni authentication report page for Pino Daeni painting study 24 ConfirmArt report page text for Pino Daeni painting study by Pino Daeni: 3 CONDITION (PHOTOGRAPH-BASED) description (Fig. 2b). Figure modeling. The two faces demonstrate a complementary handling: broad planar construc- tion with limited blending, allowing individual strokes to remain visible while still resolving form convincingly. In the older child’s face, flesh tones are built from layered pinks, warm creams, and muted violets, with decisive red accents in the lips and eyelids; the lips in particular appear more thickly charged, standing out as a higher-relief accent against thinner surrounding modeling (Fig. 3a). The younger child’s face shows more pronounced textural activity in adjacent dark passages (hair/hat shadow), where thicker, darker paint exhibits fine surface cracking consistent with natural aging of oil-rich, heavily pigmented layers or with differential drying between passages (Fig. 3b). This local- ized micro-craquelure does not, by itself, https://confirmart.com/report-pages/report-pino-daeni/page-005.jpg Pino Daeni authentication report page for Pino Daeni painting study 25 ConfirmArt report page text for Pino Daeni painting study by Pino Daeni: 3 CONDITION (PHOTOGRAPH-BASED) (a) Support stamp including “TELA FATTA A MANO” (hand-made canvas), consistent with Italian (b) Stretcher sizing mark “60 x 80”, corresponding to canvas supply. a standardized metric format. (d) Framer identification stamp: Montgomery (c) Reverse auction sticker: Rivich Auction label an- Frames, Tempe, Arizona (documentary handling con- notated “DX” and “NOV. AUCTION.” text). Figure 4: Support and documentary marks relevant to the work’s material context and later handling history. ConfirmArt.com 5 Page 5 of 17 https://confirmart.com/report-pages/report-pino-daeni/page-006.jpg Pino Daeni authentication report page for Pino Daeni painting study 26 ConfirmArt report page text for Pino Daeni painting study by Pino Daeni: 3 CONDITION (PHOTOGRAPH-BASED) 3.1 Overall condition and paint surface In the overall view (Fig. 1) the painting presents as structurally intact and visually coherent, with no immediately apparent large-scale damages such as tears, punctures, or extensive paint loss. The paint layer appears stable in the photographed areas, with no evident active flaking, cupping, or lifting. The surface sheen appears generally even, suggesting either a thin, relatively uniform varnish layer or an unvarnished/low-varnish finish; there is no obvious, strong amber discoloration typical of heavily aged natural-resin varnishes visible in the images. Brushwork and impasto are clearly legible in the front-side detail photographs (Figs. 2a–c), with raised strokes and textured passages (notably in the textiles and bouquet) appearing intact. No pronounced, continuous craquelure pattern is visible at the resolutio https://confirmart.com/report-pages/report-pino-daeni/page-007.jpg Pino Daeni authentication report page for Pino Daeni painting study 27 ConfirmArt report page text for Pino Daeni painting study by Pino Daeni: 4 PROVENANCE 3.5 Recommendations for confirmation For a higher-confidence condition determination (and to support an authentication-oriented technical narrative), an in-person examination is recommended, including: (i) raking light to document surface topology, impasto, and any planar distortions; (ii) UV fluorescence to assess varnish distribution and detect possible retouching; and (iii) close inspection of the tacking margins and paint layer edges (out of the frame) to confirm the presence/absence of edge abrasions, prior re-stretching, or localized repairs. 4 Provenance 4.1 Documented provenance (from available documentation) Based on the information provided, the only firmly documented provenance for the present painting is its appearance in a public auction conducted by Rivich Auction (Chicago, Illinois), offered via the Invaluable platform.1 The auction listing identifies the work https://confirmart.com/report-pages/report-pino-daeni/page-008.jpg Pino Daeni authentication report page for Pino Daeni painting study 28 ConfirmArt report page text for Pino Daeni painting study by Pino Daeni: 5 CATALOGUE NOTES 4.3 Ancillary contextual indicators (non-provenance) While not constituting provenance in the strict ownership sense, reverse/frame markings documented in the photographs may provide practical context for the work’s later handling and framing history. In particular, the presence of a framer’s stamp reading “Montgomery Frames” (Tempe, Arizona) and workshop-style annotations suggests the painting was framed (or re-framed) through a professional framing business in the United States at some point. Such marks can assist in reconstructing later circulation and presentation history if supplementary receipts or archival records become available. 5 Catalogue Notes The following comparative plates (Figs. 5–6) are included as visual reference material drawn from published/reproduced images associated with Pino Daeni and provided in the folder ../auth/. They are not presented as a https://confirmart.com/report-pages/report-pino-daeni/page-009.jpg Pino Daeni authentication report page for Pino Daeni painting study 29 ConfirmArt report page text for Pino Daeni painting study by Pino Daeni: 5 CATALOGUE NOTES Figures are typically arranged in asymmetric groupings that place the primary subject off-center, allowing large areas of atmosphere (sky, sand, pale terrain) to function as compositional “breathing space.” The present painting aligns with this family of compositional strategies, albeit in a more com- pressed, intimate terrace setting: the background remains broadly atmospheric and high-key, while the figures occupy the left and center mass, counterbalanced by a vivid chromatic/texture event (the bouquet) at the right. A second recurring motif in the reference set is the use of accessories and domestic props—baskets, flowers, hats, and light summer clothing—deployed not merely as narrative details but as vehicles for painterly contrasts (hard/soft edges, cool/warm passages, and matte/gloss effects). Particularly relevant to the present work are the repeated appearances https://confirmart.com/report-pages/report-pino-daeni/page-010.jpg Pino Daeni authentication report page for Pino Daeni painting study 30 ConfirmArt report page text for Pino Daeni painting study by Pino Daeni: 5 CATALOGUE NOTES (a) Terrace/wall setting with child and basket of flow- ers; close parallel in iconography and “domestic out- (b) Intimate figure interaction; emphasis on luminous door” staging. whites and warm flesh against simplified environment. (d) Two girls with wide-brimmed hats and bouquet; (c) Mother-and-child coastal motif; garment chroma particularly relevant comparison for floral chroma and used as a compositional anchor against pale ground. hat iconography. Figure 6: Comparative plates: flower/basket motifs, wide-brimmed hats, and the use of floral chroma as a focal pivot. (a) Landscape with figures and prop elements; demon- (b) Coastal genre scene; simplified horizon/sky and strates narrative staging and high-key distance fields. bright accent strategy in figures. Figure 7: Additional comparative plates supporting broader iconographic and compositional tenden- cies within https://confirmart.com/report-pages/report-pino-daeni/page-011.jpg Pino Daeni authentication report page for Pino Daeni painting study 31 ConfirmArt report page text for Pino Daeni painting study by Pino Daeni: 6 AUTHENTICITY CONCERNS 6 Authenticity Concerns The present painting raises substantive stylistic and pictorial concerns when measured against the visual intelligence, light discipline, and figure sensibility commonly associated with Giuseppe “Pino” Daeni. Without addressing the signature (reserved for a separate section), the following discrepancies are evident at the level of painting logic itself. 6.1 Light and atmosphere A defining strength in Pino’s mature work is the persuasive orchestration of light: even when the handling is loose, illumination typically has a coherent source and a credible atmospheric envelope that binds figure, ground, and air. Here, the background functions less as an environment than as a bright, generalized screen. The transition between presumed shade (foreground) and sunlit distance is not sufficiently negotiated through half-tones, reflected light, or atm https://confirmart.com/report-pages/report-pino-daeni/page-012.jpg Pino Daeni authentication report page for Pino Daeni painting study 32 ConfirmArt report page text for Pino Daeni painting study by Pino Daeni: 7 SIGNATURE ANALYSIS 6.5 Compositional and spatial discipline Pino can compress space, but his scenes generally maintain a quiet internal geometry: props and furniture relate convincingly to the figure scale and to one another. In the present composition, perspective relationships remain uneasy. The table ellipse, chair structure, and basket do not fully lock into a coherent spatial system. These are subtle faults, but they matter: they contribute to the broader impression of motifs assembled for charm rather than constructed with the underlying spatial certainty that supports Pino’s best work. 6.6 Critical summary On pictorial grounds alone—light coherence, figure truth, still-life integration, chromatic discipline, and spatial construction—the painting reads as stylistically inconsistent with the most persuasive and characteristic examples associated with Pino Daeni. The handling is en https://confirmart.com/report-pages/report-pino-daeni/page-013.jpg Pino Daeni authentication report page for Pino Daeni painting study 33 ConfirmArt report page text for Pino Daeni painting study by Pino Daeni: 7 SIGNATURE ANALYSIS Table 1: Admitted Authentic Signatures of Pino Daeni from the same period S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 S16 S17 S18 S19 S20 S21 S22 S23 S24 S25 S26 S27 S28 S29 S30 7.1 Comparative observations (Q1 vs. admitted authentic samples) Initial lowercase “p” (entry stroke and loop construction). Admitted authentic signatures typically begin with a tall, decisive vertical entry stroke forming the stem of the lowercase p, followed by a cleanly articulated loop. In Q1, although the initial stem is tall, its execution is comparatively coarse and hesitant in appearance: the stroke shows pronounced texture interruption and uneven paint deposit, producing a ragged contour that reads more like a slow, dragged mark over a textured surface than a fluent autograph. The loop that follows does not resolve with the typical clarity and proportional control observed in https://confirmart.com/report-pages/report-pino-daeni/page-014.jpg Pino Daeni authentication report page for Pino Daeni painting study 34 ConfirmArt report page text for Pino Daeni painting study by Pino Daeni: 8 ESTIMATION OF VALUE discrete units, with clear breaks or minimal ligaturing between major forms. By contrast, Q1 exhibits conspicuous connective behavior: the transition from p into i reads as continuous rather than deci- sively separated, and the latter half of the signature is carried forward in a single cursive movement that suppresses the expected pauses and re-entries. “n” construction (two-stroke logic vs. single cursive sweep). In admitted authentic signa- tures, the n is commonly built with a clearer two-stroke logic (a more deliberate return/second stroke that stabilizes the arch and exit). In Q1, the n is executed as a simplified, single cursive sweep. The result is a softer, less architectonic n that lacks the characteristic structural “set” (start–rise–return) seen in verified samples. “o” formation and terminal tail (loop closure and exit stroke). In admitted authentic exa https://confirmart.com/report-pages/report-pino-daeni/page-015.jpg Pino Daeni authentication report page for Pino Daeni painting study 35 ConfirmArt report page text for Pino Daeni painting study by Pino Daeni: 8 ESTIMATION OF VALUE • Condition: Photograph-based condition appears generally very good, with no obvious major structural damages (see Condition (Photograph-Based)). • Sale-channel documentation: The reverse label and auction listing provide a minimal docu- mentary trail that may assist in resale transparency (see Provenance). 8.3 Value limiters (negative factors) • Attribution risk: The work should not be sold or marketed as an authentic Pino Daeni; it must be positioned as after / in the style of / tribute. This materially caps the buyer pool and price ceiling. • Lack of artist identity: Without a credible alternative authorship, the work competes in the decorative category rather than the branded-artist category. • Reputational sensitivity: Because the signature is present yet assessed as inconsistent with admitted authentic examples, some venues may treat the work cautiously unless https://confirmart.com/report-pages/report-pino-daeni/page-016.jpg Pino Daeni authentication report page for Pino Daeni painting study 36 ConfirmArt report page text for Pino Daeni painting study by Pino Daeni: 9 Conclusion Taken together, the findings set out in Description of the Artwork, Condition (Photograph-Based), and Provenance establish that the submitted work is a competent, intact oil-on-canvas painting on a commercially prepared Italian-format support (60×80 ), presented in a professionally framed context and traceable, at minimum, to its offering by Rivich Auction in November 2025. These elements provide a coherent physical and documentary framework; however, they do not, in themselves, secure authorship. The critical issues arise in the attribution-specific analysis. As detailed in Authenticity Concerns, the work’s pictorial logic departs from the most persuasive and characteristic examples associated with Giuseppe “Pino” Daeni: the illumination lacks a convincing unifying atmosphere; figure construction and expression (particularly in the children) read as comparatively schematic; https://confirmart.com/report-pages/report-pino-daeni/page-017.jpg Pino Daeni authentication report page for Pino Daeni painting study 37 ConfirmArt report page text for Pino Daeni painting study by Pino Daeni: REFERENCES References [1] A Pino Daeni (Italian/American 1939–2010) painting. Online lot listing (Invaluable platform), including catalogue description, dimensions, and condition note. [2] Admitted authentic signature reference set for Pino Daeni (s1–s30). Digital image files (S1.jpg–S30.jpg) compiled for comparative signature analysis, 2026. Used for comparative signature morphology; original source records were not provided within the present file set. [3] Comparative reference plates attributed to Pino Daeni (image set: Pino-Daeni-042 to Pino-Daeni-059). Digital image files supplied for this report (folder: ../auth/), 2026. Reproductions used for stylistic comparison only; original publication/auction sources not specified within the provided image set. [4] Photographic documentation of the submitted painting (overall, details, reverse, and signature q1). Client-supplied digital photo https://confirmart.com/en/reports/pino-daeni/report-pino-spanish-dancer https://confirmart.com/report-thumbnails/report-pino-spanish-dancer/cover.jpg Pino Daeni artwork authentication evidence for Spanish Dancer 1 Selected artwork evidence image for Spanish Dancer, used in a ConfirmArt human-led authentication study of Pino Daeni. https://confirmart.com/report-key-images/report-pino-spanish-dancer/image-01.jpg Pino Daeni artwork authentication evidence for Spanish Dancer 2 Selected artwork evidence image for Spanish Dancer, used in a ConfirmArt human-led authentication study of Pino Daeni. https://confirmart.com/report-key-images/report-pino-spanish-dancer/image-02.jpg Pino Daeni artwork authentication evidence for Spanish Dancer 3 Selected artwork evidence image for Spanish Dancer, used in a ConfirmArt human-led authentication study of Pino Daeni. https://confirmart.com/report-key-images/report-pino-spanish-dancer/image-03.jpg Pino Daeni artwork authentication evidence for Spanish Dancer 4 Selected artwork evidence image for Spanish Dancer, used in a ConfirmArt human-led authentication study of Pino Daeni. https://confirmart.com/report-key-images/report-pino-spanish-dancer/image-04.jpg Pino Daeni artwork authentication evidence for Spanish Dancer 5 Selected artwork evidence image for Spanish Dancer, used in a ConfirmArt human-led authentication study of Pino Daeni. https://confirmart.com/report-key-images/report-pino-spanish-dancer/image-05.jpg Pino Daeni artwork authentication evidence for Spanish Dancer 6 Selected artwork evidence image for Spanish Dancer, used in a ConfirmArt human-led authentication study of Pino Daeni. https://confirmart.com/report-key-images/report-pino-spanish-dancer/image-06.jpg Pino Daeni artwork authentication evidence for Spanish Dancer 7 Selected artwork evidence image for Spanish Dancer, used in a ConfirmArt human-led authentication study of Pino Daeni. https://confirmart.com/report-key-images/report-pino-spanish-dancer/image-07.jpg Pino Daeni artwork authentication evidence for Spanish Dancer 8 Selected artwork evidence image for Spanish Dancer, used in a ConfirmArt human-led authentication study of Pino Daeni. https://confirmart.com/report-key-images/report-pino-spanish-dancer/image-08.jpg Pino Daeni artwork authentication evidence for Spanish Dancer 9 Selected artwork evidence image for Spanish Dancer, used in a ConfirmArt human-led authentication study of Pino Daeni. https://confirmart.com/report-section-images/report-pino-spanish-dancer/image-01.jpg List of items | Pino Daeni authentication evidence 10 4 RGB Photos of the artwork labeled A1, provided by the customer, showing the painting signed "Pino". Collection of high definition pictures of verified authentic artworks of Pino Daeni (Giuseppe Dangelico). These are the property of Authenticate.art. ConfirmArt human-led authentication case: Spanish Dancer by Pino Daeni. https://confirmart.com/report-section-images/report-pino-spanish-dancer/image-02.jpg Artwork Analysis | Pino Daeni authentication evidence 11 Dimensions: The oil on canvas measures 20 x 16 inches (50.8 x 40.6 cm), and it is framed within a 28 x 23.5 inches (71.1 x 59.7 cm) frame. Medium: The medium of choice for this piece was oil on canvas, a testament to his traditional painting techniques. Description: This artwork is a portrait of a woman painted in an impressionistic style. ConfirmArt human-led authentication case: Spanish Dancer by Pino Daeni. https://confirmart.com/report-section-images/report-pino-spanish-dancer/image-03.jpg Examination of Pino's Flamenco-Inspired Compositions | Pino Daeni authentication evidence 12 Comparable Artworks by Pino Daeni with Similar Composition and Style 0.22 0.22 0.22 0.22 0.22 0.22 0.22 0.22 0.22 Giuseppe D'Angelico Pino's dedication to capturing the spirit of Flamenco is evident in his body of work, where the thematic constancy of the dance is matched by a compositional harmony. In the artworks displayed in Figure , there are notable similarities in composition that speak to Pino's artistic signature. The series of images presented in Figure reveals a thematic coherence, with each artwork encap ConfirmArt human-led authentication case: Spanish Dancer by Pino Daeni. https://confirmart.com/report-section-images/report-pino-spanish-dancer/image-04.jpg Signature Analysis | Pino Daeni authentication evidence 13 Lettering Style : The artist's signature, which reads "Pino," is rendered in a dynamic, cursive script. The first letter "P" is distinctly emphasized with an expressive flourish, and the concluding letter "o" is followed by an elongated tail. This script demonstrates a fluid and rapid execution, which aligns with the free-spirited and impromptu strokes often witnessed in artist signatures. ConfirmArt human-led authentication case: Spanish Dancer by Pino Daeni. https://confirmart.com/report-signature-images/report-pino-spanish-dancer/signature-01.jpg Signature Analysis | Pino Daeni authentication evidence 14 Lettering Style : The artist's signature, which reads "Pino," is rendered in a dynamic, cursive script. The first letter "P" is distinctly emphasized with an expressive flourish, and the concluding letter "o" is followed by an elongated tail. ConfirmArt human-led authentication case: Spanish Dancer by Pino Daeni. https://confirmart.com/report-critical-images/report-pino-spanish-dancer/critical-01.jpg Signature Analysis | Pino Daeni authentication evidence 15 Lettering Style : The artist's signature, which reads "Pino," is rendered in a dynamic, cursive script. The first letter "P" is distinctly emphasized with an expressive flourish, and the concluding letter "o" is followed by an elongated tail. ConfirmArt human-led authentication case: Spanish Dancer by Pino Daeni. https://confirmart.com/report-pages/report-pino-spanish-dancer/page-001.jpg Pino Daeni authentication report page for Spanish Dancer 16 ConfirmArt report page text for Spanish Dancer by Pino Daeni: 1 LIST OF ITEMS: Document type: Basic Report. Case ref. Number: 0281-02/2024 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 List of items: 1. 4 RGB Photos of the artwork labeled A1, provided by the customer, showing the painting signed ”Pino”. 2. Collection of high definition pictures of verified authentic artworks of Pino Daeni (Giuseppe Dangelico). These are the property of Authenticate.art. 3. Collection of verified authentic signatures of Pino Daeni, which we refer to as Admitted Signa- tures. These are the property of Authenticate.art. 4. The auction listing of the artwork ”Spanish Dancer” on the The Potomack Company website, which provides details on the artwork’s size and medium. This can be found at https://www. potomackcompany.com/auction-lot/giuseppe-dangelico-pino-italian-american-new-jers_ 1684824BFF. (c) Signature, labeled (a) Frontal view of the a https://confirmart.com/report-pages/report-pino-spanish-dancer/page-002.jpg Pino Daeni authentication report page for Spanish Dancer 17 ConfirmArt report page text for Spanish Dancer by Pino Daeni: 2 ARTWORK ANALYSIS 2 Artwork Analysis Dimensions: The oil on canvas measures 20 x 16 inches (50.8 x 40.6 cm), and it is framed within a 28 x 23.5 inches (71.1 x 59.7 cm) frame. Medium: The medium of choice for this piece was oil on canvas, a testament to his traditional painting techniques. Description: This artwork is a portrait of a woman painted in an impressionistic style. The woman appears to be in a relaxed, yet elegant pose, with one arm raised holding a delicate fan, suggesting a sense of leisure and poise. The fan is depicted with a flurry of light brushstrokes in shades of yellow and white, adorned with what looks like small pink flowers or decorations. The woman’s gaze is directed downwards, creating an introspective or demure ambiance. Her complexion is fair, rendered in soft tones that give her skin a porcelain-like quality. She has dark hair styled in an updo, with loose te https://confirmart.com/report-pages/report-pino-spanish-dancer/page-003.jpg Pino Daeni authentication report page for Spanish Dancer 18 ConfirmArt report page text for Spanish Dancer by Pino Daeni: 2 ARTWORK ANALYSIS (a) Artwork, out of frame. (b) Back side of the frame and artwork. Figure 2: Artwork, out of frame. Back side of the frame and artwork. 2.2 Front Frame Description The frame encasing ”Spanish Dancer” is a classic design with baroque influences, featuring ornamental corners with sculpted floral patterns and acanthus leaves. The intricate details are highlighted by a gold metal leaf finish, which provides a regal sheen that complements the artwork’s own luminosity. The frame’s texture offers a contrast between the deeper grooves of its design and the brighter surface areas that catch the light. This interplay enhances the three-dimensional quality of the frame’s ornate features. The gold metal leaf is applied with a nuanced aging effect, adding a sense of history and value to the piece. In terms of scale, the frame’s width is well-suited to the size of the painting, crea https://confirmart.com/report-pages/report-pino-spanish-dancer/page-004.jpg Pino Daeni authentication report page for Spanish Dancer 19 ConfirmArt report page text for Spanish Dancer by Pino Daeni: 4 SIGNATURE ANALYSIS 2.4 Condition The artwork ”Spanish Dancer” is in excellent condition, as observed from the recent images and reports. The oil on canvas is well-preserved, with the vibrant colors and delicate details of the compo- sition remaining crisp and clear, indicating that the piece has been maintained with great care. There is no visible fading or discoloration, which suggests that the painting has been protected from direct sunlight and environmental factors that could lead to deterioration over time. The canvas is taut and shows no signs of sagging or warping, which is often a concern for works of art on canvas, especially of this age. The integrity of the paint layer appears intact, with no evidence of flaking, cracking, or peeling, which further attests to the artwork’s stable condition. Furthermore, the frame, which encases ”Spanish Dancer,” complements the piece’s prese https://confirmart.com/report-pages/report-pino-spanish-dancer/page-005.jpg Pino Daeni authentication report page for Spanish Dancer 20 ConfirmArt report page text for Spanish Dancer by Pino Daeni: 4 SIGNATURE ANALYSIS Figure 3: Comparable Artworks by Pino Daeni with Similar Composition and Style (a) (b) (c) (d) (e) (f) (g) (h) (i) with the darker accents in the painting, creating a cohesive and visually appealing link to the artwork’s palette. Below is a table of authentic signatures from the same period, for comparison with the signature in the relevant figure. https://confirmart.com/report-pages/report-pino-spanish-dancer/page-006.jpg Pino Daeni authentication report page for Spanish Dancer 21 ConfirmArt report page text for Spanish Dancer by Pino Daeni: 5 PROVENANCE AND DOCUMENTATION Table 1: Admitted Authentic Signatures of Pino Daeni from the same period S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 S16 S17 S18 S19 S20 S21 S22 S23 S24 S25 S26 S27 S28 S29 S30 5 Provenance and Documentation The auction listing of the artwork ”Spanish Dancer” on the The Potomack Company website, which provides details on the artwork’s size and medium. This can be found at https://www.potomackcompany. com/auction-lot/giuseppe-dangelico-pino-italian-american-new-jers_1684824BFF. Lot: 28 https://confirmart.com/report-pages/report-pino-spanish-dancer/page-007.jpg Pino Daeni authentication report page for Spanish Dancer 22 ConfirmArt report page text for Spanish Dancer by Pino Daeni: 7 CONCLUSION 6 Estimation of Value ”Spanish Dancer” by Pino Daeni is an exquisite representation of the artist’s adeptness in capturing the allure and vitality of his subjects. Despite the medium size of 20 x 16 inches and the absence of a full-body depiction, the artwork is a vibrant, expressive portrayal of a dancer in motion, imbued with Pino’s characteristic romantic and impressionistic touch. The painting’s excellent condition, free from any noticeable deterioration or damage, further accentuates its aesthetic appeal and contributes positively to its overall value. The focus on the upper body and the intricate detailing of the dancer’s expression and costume are testament to Pino’s skill in rendering emotion and movement within a confined space. This piece’s intrinsic value is bolstered by its compelling subject—a dancer, which is a recurring and beloved motif in Pino’s body of work https://confirmart.com/report-pages/report-pino-spanish-dancer/page-008.jpg Pino Daeni authentication report page for Spanish Dancer 23 ConfirmArt report page text for Spanish Dancer by Pino Daeni: REFERENCES ConfirmArt report verification Public verification record Scan the QR code or visit: https://confirmart.com/en/reports/verify/CA-RPT-46B10E94AE References https://confirmart.com/en/reports/raphael/report-raphael-orlando https://confirmart.com/report-thumbnails/report-raphael-orlando/cover.webp Raphael artwork authentication evidence for Framed work attributed to Raphael 1 Selected artwork evidence image for Framed work attributed to Raphael, used in a ConfirmArt human-led authentication study of Raphael. https://confirmart.com/report-key-images/report-raphael-orlando/image-01.jpg Raphael artwork authentication evidence for Framed work attributed to Raphael 2 Selected artwork evidence image for Framed work attributed to Raphael, used in a ConfirmArt human-led authentication study of Raphael. https://confirmart.com/report-key-images/report-raphael-orlando/image-02.jpg Raphael artwork authentication evidence for Framed work attributed to Raphael 3 Selected artwork evidence image for Framed work attributed to Raphael, used in a ConfirmArt human-led authentication study of Raphael. https://confirmart.com/report-key-images/report-raphael-orlando/image-03.jpg Raphael artwork authentication evidence for Framed work attributed to Raphael 4 Selected artwork evidence image for Framed work attributed to Raphael, used in a ConfirmArt human-led authentication study of Raphael. https://confirmart.com/report-key-images/report-raphael-orlando/image-04.jpg Raphael artwork authentication evidence for Framed work attributed to Raphael 5 Selected artwork evidence image for Framed work attributed to Raphael, used in a ConfirmArt human-led authentication study of Raphael. https://confirmart.com/report-key-images/report-raphael-orlando/image-05.jpg Raphael artwork authentication evidence for Framed work attributed to Raphael 6 Selected artwork evidence image for Framed work attributed to Raphael, used in a ConfirmArt human-led authentication study of Raphael. https://confirmart.com/report-key-images/report-raphael-orlando/image-06.jpg Raphael artwork authentication evidence for Framed work attributed to Raphael 7 Selected artwork evidence image for Framed work attributed to Raphael, used in a ConfirmArt human-led authentication study of Raphael. https://confirmart.com/report-key-images/report-raphael-orlando/image-07.jpg Raphael artwork authentication evidence for Framed work attributed to Raphael 8 Selected artwork evidence image for Framed work attributed to Raphael, used in a ConfirmArt human-led authentication study of Raphael. https://confirmart.com/report-key-images/report-raphael-orlando/image-08.jpg Raphael artwork authentication evidence for Framed work attributed to Raphael 9 Selected artwork evidence image for Framed work attributed to Raphael, used in a ConfirmArt human-led authentication study of Raphael. https://confirmart.com/report-section-images/report-raphael-orlando/image-01.jpg Description of the Documents | Raphael authentication evidence 10 The content of this report is prepared by ConfirmArt.com based on the materials provided by the customer and the comparative reference set supplied in the project folder. High-resolution photographs of the artwork, including front, angled views, close-ups, edition number, signature, and verso framing labels. Bibliography listed at the end of this report for artist-context researchand market research for valuation. Overall view of the framed work (front) ConfirmArt human-led authentication case: Framed work attributed to Raphael by Raphael. https://confirmart.com/report-section-images/report-raphael-orlando/image-02.jpg Description of the Artwork | Raphael authentication evidence 11 The submitted work is a signed and numbered giclée on canvas attributed to Orlando Quevedo (also encountered in distribution labels as Raphael Orlando ). The composition is horizontally oriented and presented in a wide gold frame with an inner dark liner and a pale metallic inner trim; the presentation appears glazed (reflections visible in the submitted photographs). The owner reports the canvas size as 20 1/2" \times 29 1/2" and the framed size as 29" \times 32 1/2" . ConfirmArt human-led authentication case: Framed work attributed to Raphael by Raphael. https://confirmart.com/report-section-images/report-raphael-orlando/image-03.jpg Technical Observations and Verso (Back Side) Examination | Raphael authentication evidence 12 The following remarks address the work's material construction , the surface behavior consistent with a giclée transfer onto canvas , and the visible verso framing/stretcher elements documented in the submitted photographs. Support and image layer (giclée on canvas). The close-up views show a clearly defined canvas weave throughout the image field, with the pictorial layer sitting smoothly over the texture of the textile support. ConfirmArt human-led authentication case: Framed work attributed to Raphael by Raphael. https://confirmart.com/report-section-images/report-raphael-orlando/image-04.jpg Catalogue Note | Raphael authentication evidence 13 1970, Holgu\'in, Cuba) is presented in the secondary market as a Cuban-born contemporary artist whose imagery frequently combines romantic figuration, architectural interiors, staged decorative spaces, musical motifs, and curated object-settings. Art Brokerage's artist profile notes his early awards in youth exhibitions in Havana and Moscow and states that his work was exhibited at the International Art Expo in New York from 2000 to 2002. The examined work fits a recurring Quevedo market profile: a limited edition ConfirmArt human-led authentication case: Framed work attributed to Raphael by Raphael. https://confirmart.com/report-section-images/report-raphael-orlando/image-05.jpg Signature analysis | Raphael authentication evidence 14 The visible lower-right signature reads ORLANDO and is executed in black marker on top of the printed canvas image layer. Based on the close-up photographs and raking-angle views, the ink sits as a surface application (i.e., handwritten ) rather than being reproduced within the giclée image. This aligns with the common market description for Quevedo/Orlando editions as "hand signed lower right." Observed morphology in the examined signature (from submitted photographs). ConfirmArt human-led authentication case: Framed work attributed to Raphael by Raphael. https://confirmart.com/report-signature-images/report-raphael-orlando/signature-01.jpg Signature analysis | Raphael authentication evidence 15 The visible lower-right signature reads ORLANDO and is executed in black marker on top of the printed canvas image layer. Based on the close-up photographs and raking-angle views, the ink sits as a surface application (i.e., handwritten ) rather than being reproduced within the giclée image. ConfirmArt human-led authentication case: Framed work attributed to Raphael by Raphael. https://confirmart.com/report-critical-images/report-raphael-orlando/critical-01.jpg Description of the Documents | Raphael authentication evidence 16 The content of this report is prepared by ConfirmArt.com based on the materials provided by the customer and the comparative reference set supplied in the project folder. High-resolution photographs of the artwork, including front, angled views, close-ups, edition number, signature, and verso framing labels. ConfirmArt human-led authentication case: Framed work attributed to Raphael by Raphael. https://confirmart.com/report-critical-images/report-raphael-orlando/critical-02.jpg Verso: frame package, backing, stretcher, and label | Raphael authentication evidence 17 The verso photograph shows a fully finished framing package with a paper dust cover/backing sheet secured around the perimeter by staples. A substantial internal wooden framework is present behind the backing, consistent with a framed canvas presentation (canvas on stretcher housed within an outer frame). ConfirmArt human-led authentication case: Framed work attributed to Raphael by Raphael. https://confirmart.com/report-critical-images/report-raphael-orlando/critical-03.jpg Signature analysis | Raphael authentication evidence 18 The visible lower-right signature reads ORLANDO and is executed in black marker on top of the printed canvas image layer. Based on the close-up photographs and raking-angle views, the ink sits as a surface application (i.e., handwritten ) rather than being reproduced within the giclée image. ConfirmArt human-led authentication case: Framed work attributed to Raphael by Raphael. https://confirmart.com/report-pages/report-raphael-orlando/page-001.jpg Raphael authentication report page for Framed work attributed to Raphael 19 ConfirmArt report page text for Framed work attributed to Raphael by Raphael: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Basic Report. Case ref. Number: 0552-03/2026 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is prepared by ConfirmArt.com based on the materials provided by the customer and the comparative reference set supplied in the project folder. 1. High-resolution photographs of the artwork, including front, angled views, close-ups, edition number, signature, and verso framing labels. 2. Bibliography listed at the end of this report for artist-context researchand market research for valuation. Figure 1: Overall view of the framed work (front). ConfirmArt.com 1 Page 1 of 15 https://confirmart.com/report-pages/report-raphael-orlando/page-002.jpg Raphael authentication report page for Framed work attributed to Raphael 20 ConfirmArt report page text for Framed work attributed to Raphael by Raphael: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork The submitted work is a signed and numbered giclée on canvas attributed to Orlando Quevedo (also encountered in distribution labels as Raphael Orlando). The composition is horizontally oriented and presented in a wide gold frame with an inner dark liner and a pale metallic inner trim; the presentation appears glazed (reflections visible in the submitted photographs). The owner reports the canvas size as 20 1/2” × 29 1/2” and the framed size as 29” × 32 1/2”. Title, authorship, and identification. The owner identifies the subject as “The Kiss”, and the verso label (discussed in Section 3) identifies the work as The First Kiss, described as “Giclée on Canvas PS&N.” For descriptive purposes, the present section focuses on the visible pictorial content and the location/appearance of the edition and signature markings. Overall compos https://confirmart.com/report-pages/report-raphael-orlando/page-003.jpg Raphael authentication report page for Framed work attributed to Raphael 21 ConfirmArt report page text for Framed work attributed to Raphael by Raphael: 2 DESCRIPTION OF THE ARTWORK inspection of canvas verso, stretcher condition, staple patterns, or any hidden labels/markings beneath backing materials. Signature (detail): Orlando. Edition marking (detail): 19/99. Canvas surface (detail): visible weave and smooth tonal transi- tions. Figure 2: Key documentary and technical details visible in the submitted photographs. Figure 3: Additional close-up showing canvas weave, tonal modeling, and fine linear drafting cues integrated into the image structure. ConfirmArt.com 3 Page 3 of 15 https://confirmart.com/report-pages/report-raphael-orlando/page-004.jpg Raphael authentication report page for Framed work attributed to Raphael 22 ConfirmArt report page text for Framed work attributed to Raphael by Raphael: 2 DESCRIPTION OF THE ARTWORK 2.1 Technical Observations and Verso (Back Side) Examination The following remarks address the work’s material construction, the surface behavior consis- tent with a giclée transfer onto canvas, and the visible verso framing/stretcher elements documented in the submitted photographs. Support and image layer (giclée on canvas). The close-up views show a clearly defined can- vas weave throughout the image field, with the pictorial layer sitting smoothly over the texture of the textile support. Tonal transitions—especially in the warm architectural walls and the softly modeled sculptural passages—appear continuous and mechanically even, consistent with a high- resolution inkjet (giclée) image rather than a fully hand-painted surface. No localized impasto, discrete bristle ridges, or layered paint build-up typical of original oil/acrylic brushwork is evident i https://confirmart.com/report-pages/report-raphael-orlando/page-005.jpg Raphael authentication report page for Framed work attributed to Raphael 23 ConfirmArt report page text for Framed work attributed to Raphael by Raphael: 2 DESCRIPTION OF THE ARTWORK • Location: Holbrook, New York (address and contact information printed) • Green dot sticker: a separate round green marker sticker (often used as an internal invento- ry/handling code) Within the scope of this report, the label is treated as a distribution / gallery-framing trace that supports identification and format, but it is not equivalent to a publisher COA or archival authentication. Condition notes (from back-side photographs). The dust cover appears intact overall, with expected minor handling wear for a framed work (small edge abrasions and staple impressions visible). No obvious moisture staining, active mold spotting, or major tears are visible in the provided back-side images. Overall verso view showing backing paper, internal framework, Ross Galleries label with ti- and hanging wire. tle/medium and reference code. Figure 4: Back-side documentat https://confirmart.com/report-pages/report-raphael-orlando/page-006.jpg Raphael authentication report page for Framed work attributed to Raphael 24 ConfirmArt report page text for Framed work attributed to Raphael by Raphael: 3 PROVENANCE Figure 5: Corner detail of the framed package showing miter join, backing edge, and protective bumper pad. 3 Provenance Owner and current location. The present owner (Clifton Township, Pennsylvania, USA) holds the artwork framed. Reported acquisition. The owner reports acquiring the work through an estate auction (date not specified). The lot was obtained as framed, and no additional paperwork (invoice, prior gallery receipt, publisher COA, or appraisal documentation) accompanied the purchase. Object-associated documentation (verso label). A printed label affixed to the verso provides documentary context consistent with a prior retail/gallery distribution channel. The label reads Ross Galleries, LLC (701 Coates Avenue, Holbrook, New York 11741; telephone number and website printed on label) and identifies the artwork as: • Artist: “Orlando, Raphael” • Title: The First Kiss • https://confirmart.com/report-pages/report-raphael-orlando/page-007.jpg Raphael authentication report page for Framed work attributed to Raphael 25 ConfirmArt report page text for Framed work attributed to Raphael by Raphael: 4 CATALOGUE NOTE Provenance summary within scope. Within the limits of owner-provided history and photo- based review, the artwork presents a short, single-step provenance (estate auction to current owner), supplemented by a verso retail/gallery label indicating a prior distribution point (Ross Galleries, Holbrook, NY). No earlier ownership history, retail invoice, publisher documentation, or archival confirmation was provided. 4 Catalogue Note Orlando Rafael Quevedo (b. 1970, Holguı́n, Cuba) is presented in the secondary market as a Cuban- born contemporary artist whose imagery frequently combines romantic figuration, architectural in- teriors, staged decorative spaces, musical motifs, and curated object-settings.[10, 6] Art Brokerage’s artist profile notes his early awards in youth exhibitions in Havana and Moscow and states that his work was exhibited at the International Art Expo in https://confirmart.com/report-pages/report-raphael-orlando/page-008.jpg Raphael authentication report page for Framed work attributed to Raphael 26 ConfirmArt report page text for Framed work attributed to Raphael by Raphael: 5 AUTHENTICITY ASSESSMENT Love Boat, framed giclée on Pianos Corner, giclée on can- Harmony, 2017, large-format canvas. vas. Agua de Amor, large-format authenticated comparable. authenticated comparable. Figure 7: Additional authenticated Quevedo giclée-on-canvas comparables, demonstrating recurring framed presentation, decorative-romantic staging, and lower-margin signature/edition practice. For market context, the closest currently visible Art Brokerage comparables are not exact title matches but comparable signed editioned giclées on canvas of similar scale and channel: • Water Bearers (2011), giclée on canvas, 21 x 29 in, edition of 99, framed, asking USD 1,300.[4] • Happiness, giclée on canvas, 32 x 24 in, edition of 99, framed, asking USD 1,900.[7] • Afternoon, giclée on canvas, 14 x 20.5 in, edition of 199, framed, asking USD 1,700.[5] • Moments With You (2004), giclée on https://confirmart.com/report-pages/report-raphael-orlando/page-009.jpg Raphael authentication report page for Framed work attributed to Raphael 27 ConfirmArt report page text for Framed work attributed to Raphael by Raphael: 5 AUTHENTICITY ASSESSMENT 3. Verso label supports identification and distribution history. The Ross Galleries label identifies the artist as “Orlando, Raphael”, title The First Kiss, and medium “Giclée on Canvas PS&N”. This is consistent with the dual-name usage encountered in the secondary market, where the artist is commonly listed as Orlando Quevedo / Orlando Rafael Quevedo.[10, 6] The label is a meaningful documentary trace. 4. No visible red flags contradict the claimed format. The submitted photographs do not show obvious signs of later overpaint, amateur alteration, mismatched labeling, or materially inconsistent support behavior. The front, surface details, and verso package are mutually coherent for a framed limited edition canvas print sold through a gallery/dealer channel. 5. Title and subject are plausible within the artist’s known market vocabulary. The romantic interior st https://confirmart.com/report-pages/report-raphael-orlando/page-010.jpg Raphael authentication report page for Framed work attributed to Raphael 28 ConfirmArt report page text for Framed work attributed to Raphael by Raphael: 5 AUTHENTICITY ASSESSMENT Comparative conclusion (graphology). When compared against admitted authentic signatures, the examined example matches the key diagnostic features of the artist’s signing practice: capital- letter architecture, loop-driven rhythm, terminal bar strokes, close spacing without cur- sive joining, and consistent black-marker execution. The overall geometry and stroke energy fall comfortably within normal authentic variation. Edition number coherence. The lower-left edition notation 19/99 is likewise consistent with standard limited-edition practice for this title/format. In addition to its physical appearance as a hand-applied inscription on the image surface, the edition size and numbering format have been checked against catalogue and market records for this edition, and are coherent with the documented release information used for this report. Signature assessment https://confirmart.com/report-pages/report-raphael-orlando/page-011.jpg Raphael authentication report page for Framed work attributed to Raphael 29 ConfirmArt report page text for Framed work attributed to Raphael by Raphael: 6 ESTIMATION OF VALUE 6 Estimation of Value 6.1 Valuation approach for a limited edition giclée on canvas The examined work should be valued as a framed limited edition giclée on canvas, not as an original painting and not as an embellished print unless further evidence demonstrates hand- embellishment. The visible medium, verso label wording, and public comparables all point toward a standard signed/numbered canvas edition format.[4, 7, 5] Accordingly, this section provides two valuation conclusions: • Fair Market Value (FMV): the probable resale range in an arm’s-length secondary-market transaction. • Retail Replacement Value (RRV): the likely cost to replace the work through a gallery/dealer or retail-market channel. 6.2 Comparable market context: signed Quevedo canvas editions Art Brokerage currently shows Orlando Quevedo / Orlando Rafael Quevedo listings concentrated in the limite https://confirmart.com/report-pages/report-raphael-orlando/page-012.jpg Raphael authentication report page for Framed work attributed to Raphael 30 ConfirmArt report page text for Framed work attributed to Raphael by Raphael: 6 ESTIMATION OF VALUE 6.4 Value drivers for the examined work Positive drivers. • Format coherence: framed, signed and numbered giclée on canvas consistent with documented Quevedo market examples. • Edition size: 19/99 is commercially favorable and consistent with multiple public comparables. • Decorative subject appeal: romance/interior themes are saleable in the decorative-contemporary market segment. • Verso identification label: the Ross Galleries label supports title and medium identification. Constraining variables. • No publisher COA presently supplied. • Signature/material character unresolved: framed/glazed photos do not conclusively es- tablish hand-signed versus printed signature. • Asking-price market: most current comparables are unsold listings, not transparent realized sales. • Regional decorative-art liquidity: resale value depends heavily on venue, presentation, and buy https://confirmart.com/report-pages/report-raphael-orlando/page-013.jpg Raphael authentication report page for Framed work attributed to Raphael 31 ConfirmArt report page text for Framed work attributed to Raphael by Raphael: 7 MARKETING TIPS Downside scenario. If direct inspection later determines that the signature or numbering are printed rather than hand-applied, or if additional documentation materially contradicts the cur- rent label/title identification, value would generally bias toward the lower end of the FMV range or below it. 7 Marketing Tips 7.1 Positioning the artwork Present the work as a signed and numbered Orlando Quevedo limited edition giclée on canvas, using the label-anchored title The First Kiss and noting that the owner informally refers to it as The Kiss. That wording is more precise than calling it an original painting. 7.2 Suggested listing title Orlando Quevedo, “The First Kiss” - Signed Limited Edition Giclée on Canvas, 19/99, Framed 7.3 Suggested listing description Framed Orlando Quevedo (Raphael Orlando) limited edition giclée on canvas titled The First Kiss, with visible low https://confirmart.com/report-pages/report-raphael-orlando/page-014.jpg Raphael authentication report page for Framed work attributed to Raphael 32 ConfirmArt report page text for Framed work attributed to Raphael by Raphael: If additional documentation later confirms publisher details or hand-signed status more strongly, asking price can justifiably lean toward the top of the retail range. 7.7 Disclosure sentence Include clear medium wording in any listing, for example: “Signed and numbered limited edition giclée on canvas by Orlando Quevedo (label also identifies artist as Raphael Orlando), framed.” 8 Conclusion Taken together, the visual, technical, and documentary evidence in this report supports a positive identification of the examined work as a coherent Orlando Quevedo / Raphael Orlando limited edition giclée on canvas. As described in Sections Description of the Artwork and Technical Observations and Verso (Back Side) Examination, the object presents the expected characteristics of a framed editioned canvas print: mechanically even tonal transitions over visible canvas weave, edition notation at low https://confirmart.com/report-pages/report-raphael-orlando/page-015.jpg Raphael authentication report page for Framed work attributed to Raphael 33 ConfirmArt report page text for Framed work attributed to Raphael by Raphael: REFERENCES ConfirmArt report verification Public verification record Scan the QR code or visit: https://confirmart.com/en/reports/verify/CA-RPT-8934118460 References [1] Art Brokerage. Orlando quevedo, love boat, 1999, framed giclee on canvas, 1999. Accessed 2026-03-01. [2] Art Brokerage. Orlando quevedo, love boat, 1999, giclee on canvas, 40 x 60 in, edition of 99, 1999. Accessed 2026-03-01; asking price listed at USD 2,700. [3] Art Brokerage. Orlando quevedo, moments with you, 2004, giclee on canvas, 23 x 33 in, edition of 99, 2004. Accessed 2026-03-01; asking price listed at USD 1,900. [4] Art Brokerage. Orlando quevedo, water bearers, 2011, giclee on canvas, 21 x 29 in, edition of 99, 2011. Accessed 2026-03-01; asking price listed at USD 1,300. [5] Art Brokerage. Orlando quevedo, afternoon, giclee on canvas, 14 x 20.5 in, edition of 199, 2026. Accessed 2026-03-01; asking price listed https://confirmart.com/en/reports/rembrandt/report-rembrandt https://confirmart.com/report-thumbnails/report-rembrandt/cover.jpg Rembrandt artwork authentication evidence for Rembrandt attribution study 1 Selected artwork evidence image for Rembrandt attribution study, used in a ConfirmArt human-led authentication study of Rembrandt. https://confirmart.com/report-key-images/report-rembrandt/image-01.jpg Rembrandt artwork authentication evidence for Rembrandt attribution study 2 Selected artwork evidence image for Rembrandt attribution study, used in a ConfirmArt human-led authentication study of Rembrandt. https://confirmart.com/report-key-images/report-rembrandt/image-02.jpg Rembrandt artwork authentication evidence for Rembrandt attribution study 3 Selected artwork evidence image for Rembrandt attribution study, used in a ConfirmArt human-led authentication study of Rembrandt. https://confirmart.com/report-key-images/report-rembrandt/image-03.jpg Rembrandt artwork authentication evidence for Rembrandt attribution study 4 Selected artwork evidence image for Rembrandt attribution study, used in a ConfirmArt human-led authentication study of Rembrandt. https://confirmart.com/report-key-images/report-rembrandt/image-04.jpg Rembrandt artwork authentication evidence for Rembrandt attribution study 5 Selected artwork evidence image for Rembrandt attribution study, used in a ConfirmArt human-led authentication study of Rembrandt. https://confirmart.com/report-key-images/report-rembrandt/image-05.jpg Rembrandt artwork authentication evidence for Rembrandt attribution study 6 Selected artwork evidence image for Rembrandt attribution study, used in a ConfirmArt human-led authentication study of Rembrandt. https://confirmart.com/report-key-images/report-rembrandt/image-06.jpg Rembrandt artwork authentication evidence for Rembrandt attribution study 7 Selected artwork evidence image for Rembrandt attribution study, used in a ConfirmArt human-led authentication study of Rembrandt. https://confirmart.com/report-key-images/report-rembrandt/image-07.jpg Rembrandt artwork authentication evidence for Rembrandt attribution study 8 Selected artwork evidence image for Rembrandt attribution study, used in a ConfirmArt human-led authentication study of Rembrandt. https://confirmart.com/report-key-images/report-rembrandt/image-08.jpg Rembrandt artwork authentication evidence for Rembrandt attribution study 9 Selected artwork evidence image for Rembrandt attribution study, used in a ConfirmArt human-led authentication study of Rembrandt. https://confirmart.com/report-section-images/report-rembrandt/image-01.jpg List of documents | Rembrandt authentication evidence 10 High-resolution pictures of the artwork labeled A1, provided by the customer, showing the front, surface, reverse and relevant details of the painting. Comparative references concerning Rembrandt van Rijn, his household imagery and seventeenth-century Dutch painting. Technical and historical notes supplied for the study of the artwork. Frontal view of the artwork labeled A1 ConfirmArt human-led authentication case: Rembrandt attribution study by Rembrandt. https://confirmart.com/report-section-images/report-rembrandt/image-02.jpg Family Members in the Painting and their age in 1654 | Rembrandt authentication evidence 11 This list includes Family Members in the Painting and the age they would be in 1654. Frontal view of the artwork, with the family members labeled. Saskia van Uylenburgh (depicted as a ghostly ) : Passed away in 1642, would have been 43 years old. ConfirmArt human-led authentication case: Rembrandt attribution study by Rembrandt. https://confirmart.com/report-section-images/report-rembrandt/image-03.jpg Rembrandt's Self-Portrayal in the Family Portrait | Rembrandt authentication evidence 12 In the family portrait from 1654, Rembrandt's portrayal of himself is highly expressive and rich with psychological nuance. Positioned at the of the composition, Rembrandt holds his infant daughter Cornelia, with his face partially turned towards the viewer. The expression on his face is a complex mixture of pride, tenderness, and perhaps an underlying hint of weariness, revealing much about his emotional state at this stage of his life. ConfirmArt human-led authentication case: Rembrandt attribution study by Rembrandt. https://confirmart.com/report-section-images/report-rembrandt/image-04.jpg Cornelia (the Infant) in the Family Portrait | Rembrandt authentication evidence 13 In the family portrait, Cornelia, the infant daughter of Rembrandt and Hendrickje Stoffels, is the focal point of the scene, held aloft by Rembrandt at the very of the composition. Cornelia was born in 1654, and her portrayal here symbolizes new beginnings and the future of the family. She is dressed in a simple white gown, her small arms outstretched as her father lifts her into the air. ConfirmArt human-led authentication case: Rembrandt attribution study by Rembrandt. https://confirmart.com/report-section-images/report-rembrandt/image-05.jpg Hendrickje Stoffels in the Family Portrait | Rembrandt authentication evidence 14 Hendrickje Stoffels, Rembrandt's long-term partner after the death of his wife Saskia, is prominently featured in the family portrait, depicted with warmth and tenderness. Positioned near the of the painting, Hendrickje leans over the crib, her body turned towards Rembrandt and the infant Cornelia, whom he is lifting. Her posture is attentive and nurturing, reflecting her role as both a caretaker and mother within the household. ConfirmArt human-led authentication case: Rembrandt attribution study by Rembrandt. https://confirmart.com/report-section-images/report-rembrandt/image-06.jpg Geertje Dircx in Rembrandt's Life and Her Portrayal in the Family Portrait | Rembrandt authentication evidence 15 1656) was Rembrandt van Rijn's lover after the death of his wife Saskia. She was initially hired as a nurse for Rembrandt's son, Titus, but soon began living with Rembrandt as his partner for several years. Their relationship eventually turned acrimonious, leading to a lengthy court case in which Geertje accused Rembrandt of "breach of promise"—essentially seduction under the promise of marriage. ConfirmArt human-led authentication case: Rembrandt attribution study by Rembrandt. https://confirmart.com/report-section-images/report-rembrandt/image-07.jpg Saskia in Rembrandt's Life and Her Portrayal in the Family Portrait | Rembrandt authentication evidence 16 Saskia van Uylenburgh, depicted in the left background of the family portrait, holds a significant presence despite her more distant position in the composition. Her portrayal is both ethereal and contemplative, with her posture and expression suggesting a symbolic representation rather than an active participant in the family scene. Saskia, Rembrandt's first wife, passed away in 1642, leaving behind her son Titus. ConfirmArt human-led authentication case: Rembrandt attribution study by Rembrandt. https://confirmart.com/report-section-images/report-rembrandt/image-08.jpg Rumbartus in the Family Portrait | Rembrandt authentication evidence 17 Rumbartus van Rijn, the first son of Rembrandt and Saskia, is depicted in the family portrait as an older child, despite his death in infancy. Positioned to the far right of the composition, Rumbartus is portrayed with a youthful and gentle expression, standing slightly apart from the central group. This portrayal can be understood as an imagined version of Rumbartus—what he might have looked like had he survived beyond infancy. ConfirmArt human-led authentication case: Rembrandt attribution study by Rembrandt. https://confirmart.com/report-section-images/report-rembrandt/image-09.jpg Titus in the Family Portrait | Rembrandt authentication evidence 18 Titus van Rijn, Rembrandt's only son to reach adulthood, is prominently featured in the family portrait. Positioned in the foreground, near the crib, Titus is depicted as a young boy, actively participating in the domestic scene with an expression of curiosity and affection. Kneeling at his father's feet, Titus is gazing upward at his infant sister Cornelia, who is held aloft by Rembrandt. ConfirmArt human-led authentication case: Rembrandt attribution study by Rembrandt. https://confirmart.com/report-critical-images/report-rembrandt/fathers-homecoming.jpg Father arriving home by Rudolf Epp | Rembrandt authentication evidence 19 Rudolf Epp's 1875 composition was probably painted after, and derived compositionally from, the artwork examined in this report. The Homecoming, assessed here as probably by Jean-Baptiste Greuze, likely has the same relationship. ConfirmArt human-led authentication case: Rembrandt attribution study by Rembrandt. https://confirmart.com/report-critical-images/report-rembrandt/g.jpg The Homecoming, probably by Jean-Baptiste Greuze | Rembrandt authentication evidence 20 The report assesses The Homecoming as probably by Jean-Baptiste Greuze. It and Rudolf Epp's 1875 Father arriving home were probably painted after, and derived compositionally from, the artwork examined here. This is a comparative hypothesis rather than documented provenance. ConfirmArt human-led authentication case: Rembrandt attribution study by Rembrandt. https://confirmart.com/report-critical-images/report-rembrandt/critical-01.jpg List of documents | Rembrandt authentication evidence 21 High-resolution pictures of the artwork labeled A1, provided by the customer, showing the front, surface, reverse and relevant details of the painting. Comparative references concerning Rembrandt van Rijn, his household imagery and seventeenth-century Dutch painting. Technical and historical notes supplied for the study of the artwork. Frontal view of the artwork labeled A1 ConfirmArt human-led authentication case: Rembrandt attribution study by Rembrandt. https://confirmart.com/report-pages/report-rembrandt/revision-581c2c9a/page-001.jpg Rembrandt authentication report page for Rembrandt attribution study 22 ConfirmArt report page text for Rembrandt attribution study by Rembrandt: ConfirmArt 2 ARTWORK DESCRIPTION Document type: Public sample of an attribution report. Case ref. Number: 0397-09/2024 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 List of documents: 1. High-resolution pictures of the artwork labeled A1, provided by the customer, showing the front, surface, reverse and relevant details of the painting. 2. Comparative references concerning Rembrandt van Rijn, his household imagery and seventeenth- century Dutch painting. 3. Technical and historical notes supplied for the study of the artwork. Figure 1: Frontal view of the artwork labeled A1 2 Artwork Description The painting captures a bustling domestic scene filled with warmth and activity, involving several figures in an intimate indoor setting. At the center, a man dressed in dark, somewhat elaborate clothing lifts a young child up in the air. The child, clothed in a simple https://confirmart.com/report-pages/report-rembrandt/revision-581c2c9a/page-002.jpg Rembrandt authentication report page for Rembrandt attribution study 23 ConfirmArt report page text for Rembrandt attribution study by Rembrandt: ConfirmArt 3 MAJOR EVENTS IN REMBRANDT’S LIFE (1606–1669) To the left of the man, a young woman stands leaning over what seems to be a crib. She wears a soft, golden-brown dress with white sleeves rolled up and a white headscarf tied loosely. Her body language suggests attentiveness and care, as she gently extends her arms toward the child, as if ready to provide support. Her expression appears kind, and she is fully engaged in the scene. Behind her, a second woman—likely an attendant or maid—sits partially hidden in the shadows, seemingly occupied with some task or lost in observation, her presence understated yet adding to the depth of the scene. Another figure, a young boy, kneels beside the man on the floor, looking upwards towards the child with a mixture of curiosity and admiration. His attire is in earth-toned colors, with a simple vest and shirt. He seems eager to be a part of th https://confirmart.com/report-pages/report-rembrandt/revision-581c2c9a/page-003.jpg Rembrandt authentication report page for Rembrandt attribution study 24 ConfirmArt report page text for Rembrandt attribution study by Rembrandt: ConfirmArt 4 FAMILY MEMBERS IN THE PAINTING AND THEIR AGE IN 1654 • 1654: Birth of their daughter, Cornelia. • 1656: Rembrandt declares bankruptcy. • 1657: Sale of Rembrandt’s pictures and art objects. • 1658: Sale of his house and furniture, sale of his drawings and prints. • 1663: Death of Hendrickje, aged 39. • 1668: Titus marries Magdalena van Loo and dies a few months later, aged 27. • 1669: Rembrandt’s death. 4 Family Members in the Painting and their age in 1654 This list includes Family Members in the Painting and the age they would be in 1654. Figure 2: Frontal view of the artwork, with the family members labeled. • Rembrandt van Rijn: 48 years old. • Saskia van Uylenburgh (depicted as a ghostly figure): Passed away in 1642, would have been 43 years old. • Geertje Dircx: Around 50 years old (exact age uncertain). ConfirmArt.com 3 Page 3 of 20 https://confirmart.com/report-pages/report-rembrandt/revision-581c2c9a/page-004.jpg Rembrandt authentication report page for Rembrandt attribution study 25 ConfirmArt report page text for Rembrandt attribution study by Rembrandt: ConfirmArt 4 FAMILY MEMBERS IN THE PAINTING AND THEIR AGE IN 1654 • Hendrickje Stoffels: Approximately 28 years old. • Rumbartus van Rijn: Would have been around 19 years old if he had survived (died in infancy). • Cornelia van Rijn (first and second daughters): Both would have been under 20 years old, but both died in infancy. • Titus van Rijn: 13 years old. • Cornelia van Rijn (youngest daughter): Born in 1654, depicted as an infant. ConfirmArt.com 4 Page 4 of 20 https://confirmart.com/report-pages/report-rembrandt/revision-581c2c9a/page-005.jpg Rembrandt authentication report page for Rembrandt attribution study 26 ConfirmArt report page text for Rembrandt attribution study by Rembrandt: ConfirmArt 4 FAMILY MEMBERS IN THE PAINTING AND THEIR AGE IN 1654 4.1 Description of the Scene: Family Portrait, 1654 The painting depicts a lively family scene involving eight figures, each representing a member of Rembrandt’s family, either present or symbolically depicted. • Rembrandt van Rijn: Positioned at the center of the composition, Rembrandt stands tall, lifting his infant daughter, Cornelia, into the air. He wears a dark artist’s coat and a wide- brimmed hat, and his face shows pride and affection. He is the central figure around which the rest of the family gathers, emphasizing his role as the head of the household. • Hendrickje Stoffels: Standing beside Rembrandt, Hendrickje is slightly bent over the crib, her arm extended as if to provide support. She is dressed in warm-toned clothing, and her expression is attentive and caring. She appears involved in the nurturing of the https://confirmart.com/report-pages/report-rembrandt/revision-581c2c9a/page-006.jpg Rembrandt authentication report page for Rembrandt attribution study 27 ConfirmArt report page text for Rembrandt attribution study by Rembrandt: ConfirmArt 4 FAMILY MEMBERS IN THE PAINTING AND THEIR AGE IN 1654 the lighting that directs attention to key moments all work to emphasize the emotional depth and connection within this imaginary portrayal of Rembrandt’s family. 4.2 Rembrandt’s Self-Portrayal in the Family Portrait In the family portrait from 1654, Rembrandt’s portrayal of himself is highly expressive and rich with psychological nuance. Positioned at the center of the composition, Rembrandt holds his infant daughter Cornelia, with his face partially turned towards the viewer. The expression on his face is a complex mixture of pride, tenderness, and perhaps an underlying hint of weariness, revealing much about his emotional state at this stage of his life. Figure 3: On the left, from the family portrait from 1654, Rembrandt’s portrayal of himself. The close-up of Rembrandt’s face shows a slight, almost wistful smile, acco https://confirmart.com/report-pages/report-rembrandt/revision-581c2c9a/page-007.jpg Rembrandt authentication report page for Rembrandt attribution study 28 ConfirmArt report page text for Rembrandt attribution study by Rembrandt: ConfirmArt 4 FAMILY MEMBERS IN THE PAINTING AND THEIR AGE IN 1654 The contrast between the pride in his lifted chin and the softness in his eyes implies a man who understands both the joys and transience of life. Rembrandt’s choice to depict himself in such a positive light, surrounded by his family, shows his desire to create an idealized vision of his domestic world. This choice may have been a way for Rembrandt to psychologically compensate for the difficulties of his real-life circumstances, offering him an image of familial completeness that transcended the troubles of his actual experience. His portrayal suggests a sense of hope and perhaps even defiance against the adversities he faced—he appears determined to take part in this idyllic family moment despite everything. The tenderness in his expression, coupled with the strength of his stance, indicates a nuanced view of himself as https://confirmart.com/report-pages/report-rembrandt/revision-581c2c9a/page-008.jpg Rembrandt authentication report page for Rembrandt attribution study 29 ConfirmArt report page text for Rembrandt attribution study by Rembrandt: ConfirmArt 4 FAMILY MEMBERS IN THE PAINTING AND THEIR AGE IN 1654 Figure 4: On the left, Cornelia (the Infant) in the family portrait. infancy. The gown’s soft folds are painted with delicate brushstrokes, creating a sense of movement that reflects her vitality and liveliness. The light falling on Cornelia is bright and warm, drawing the viewer’s attention directly to her and imbuing her with a glow that makes her the radiant center of the painting. In this family portrait, Cornelia represents not only Rembrandt’s love for his new family but also his hope for the future. She embodies the idea of renewal and the resilience of the human spirit—an expression of Rembrandt’s belief that, even after profound loss, life offers the possibility of new beginnings. By placing Cornelia in such a prominent and elevated position in the composition, Rembrandt conveys how central she was to his sense of https://confirmart.com/report-pages/report-rembrandt/revision-581c2c9a/page-009.jpg Rembrandt authentication report page for Rembrandt attribution study 30 ConfirmArt report page text for Rembrandt attribution study by Rembrandt: ConfirmArt 4 FAMILY MEMBERS IN THE PAINTING AND THEIR AGE IN 1654 Figure 5: On the left, Hendrickje Stoffels in the family portrait. and Rembrandt’s companion. Her presence in the painting represents stability, love, and the new domestic life that Rembrandt built after Saskia’s death. As the mother of Cornelia, who was born in 1654, Hendrickje’s role in this painting is not merely that of a partner to Rembrandt but also as a devoted mother. Her interaction with the infant Cornelia, who is being held aloft by Rembrandt, underscores her motherly affection and sense of protection. Her gaze is directed towards Cornelia with a tender intensity, and her physical closeness to both the baby and Rembrandt illustrates her integral position in this family unit. Hendrickje is depicted with a nurturing demeanor, emphasizing her deep emotional bond with her daughter, as well as her care for the broade https://confirmart.com/report-pages/report-rembrandt/revision-581c2c9a/page-010.jpg Rembrandt authentication report page for Rembrandt attribution study 31 ConfirmArt report page text for Rembrandt attribution study by Rembrandt: ConfirmArt 4 FAMILY MEMBERS IN THE PAINTING AND THEIR AGE IN 1654 ended in bitterness and conflict, Hendrickje remained by his side through numerous trials. By de- picting her so prominently, Rembrandt conveys not only her role as a caretaker but also the love and partnership that existed between them. Her calm demeanor and focus on the well-being of the children contribute to the overall sense of warmth and familial harmony that Rembrandt aimed to portray. The psychological aspects of Hendrickje’s portrayal in the family portrait reveal Rembrandt’s perception of her as a source of comfort and stability. She is portrayed with a sense of strength and gentle authority, which contrasts with the more passive or distant portrayal of other figures, such as Saskia. Hendrickje’s involvement in the central action of the painting—tending to Cornelia and assisting Rembrandt—demonstrates her importa https://confirmart.com/report-pages/report-rembrandt/revision-581c2c9a/page-011.jpg Rembrandt authentication report page for Rembrandt attribution study 32 ConfirmArt report page text for Rembrandt attribution study by Rembrandt: ConfirmArt 4 FAMILY MEMBERS IN THE PAINTING AND THEIR AGE IN 1654 Figure 6: On the left, Geertje Dircx in the family portrait. expression that seems gentle and involved. This depiction contrasts sharply with her common portrayal in popular media as a shrewish or malicious character. Instead, Rembrandt chose to represent Geertje as an important and caring member of the household, placing her close to the central figures in the family scene, which may suggest that he held a more positive view of her contribution to his life. 4.6 Saskia in Rembrandt’s Life and Her Portrayal in the Family Portrait Saskia van Uylenburgh, depicted in the left background of the family portrait, holds a significant presence despite her more distant position in the composition. Her portrayal is both ethereal and contemplative, with her posture and expression suggesting a symbolic representation rather than an act https://confirmart.com/report-pages/report-rembrandt/revision-581c2c9a/page-012.jpg Rembrandt authentication report page for Rembrandt attribution study 33 ConfirmArt report page text for Rembrandt attribution study by Rembrandt: ConfirmArt 4 FAMILY MEMBERS IN THE PAINTING AND THEIR AGE IN 1654 Figure 7: On the left, Saskia in the family portrait from 1654 brought him not only emotional companionship but also financial connections to a prominent Frisian family. Despite her relatively short life, Saskia was integral to Rembrandt’s early success and personal happiness. Including her in the family portrait might have been Rembrandt’s way of paying tribute to her enduring impact on his life. The placement of Saskia in the background, slightly removed from the central action of the scene, is a poignant artistic choice. It may reflect the distance imposed by death, yet also underscores her continued spiritual presence. The lighting that illuminates Saskia’s face contrasts with the darker tones of the background, creating an almost divine glow around her figure. This effect serves to elevate her to a symbolic level, dis https://confirmart.com/report-pages/report-rembrandt/revision-581c2c9a/page-013.jpg Rembrandt authentication report page for Rembrandt attribution study 34 ConfirmArt report page text for Rembrandt attribution study by Rembrandt: ConfirmArt 4 FAMILY MEMBERS IN THE PAINTING AND THEIR AGE IN 1654 manner. This interpretation implies that, despite their tumultuous relationship, Rembrandt may have acknowledged the important role that Geertje played during his life, particularly in caring for his son Titus during difficult times. By including her in such an affectionate family composition, Rembrandt seems to present her in a good light, possibly in stark contrast to how history and subsequent por- trayals have treated her. Her inclusion in the central group and her attentive demeanor indicate that Rembrandt viewed her as more than just a troublesome figure, recognizing her role as part of the intimate story of his family. This depiction challenges the negative image often associated with her, and instead shows Geertje in a compassionate role, suggesting that Rembrandt might have felt appreciation and gratitude for her https://confirmart.com/report-pages/report-rembrandt/revision-581c2c9a/page-014.jpg Rembrandt authentication report page for Rembrandt attribution study 35 ConfirmArt report page text for Rembrandt attribution study by Rembrandt: ConfirmArt 4 FAMILY MEMBERS IN THE PAINTING AND THEIR AGE IN 1654 lighting, emphasizes his presence as both real and imagined—he is there in spirit, an essential part of Rembrandt’s emotional landscape, though not physically part of his later life. The depiction of Rumbartus with a basket suggests that, in Rembrandt’s idealized vision, he would have grown into a helpful and industrious child, contributing to the household. This imagined contribution underlines Rembrandt’s hope and the unfulfilled potential of his son. The basket, a symbol of daily life and labor, hints at Rumbartus’s role within the family, one that would have been marked by care and a sense of belonging. The warm lighting on Rumbartus’s face indicates that he is cherished, his memory kept alive and his imagined presence included as part of the family’s story. Rumbartus’s inclusion in the family portrait contrasts with t https://confirmart.com/report-pages/report-rembrandt/revision-581c2c9a/page-015.jpg Rembrandt authentication report page for Rembrandt attribution study 36 ConfirmArt report page text for Rembrandt attribution study by Rembrandt: ConfirmArt 4 FAMILY MEMBERS IN THE PAINTING AND THEIR AGE IN 1654 The expressions of the two girls convey a sense of curiosity and playfulness, embodying the child- hood they never had the chance to experience. The careful detailing in their clothing, in light blues and soft pastels, adds to their ethereal and delicate presence in the painting. Rembrandt’s choice to include them in this family scene is indicative of his desire to bring them to life through art, as if granting them a posthumous existence in the only way he could. This artistic decision highlights his grief but also his desire to find solace in imagining a complete family, where none of his children had been lost to the fragility of life. The psychological depth of Rembrandt’s portrayal of the two Cornelias is also evident in their positioning and interaction with the other figures. While their presence is significant, the https://confirmart.com/report-pages/report-rembrandt/revision-581c2c9a/page-016.jpg Rembrandt authentication report page for Rembrandt attribution study 37 ConfirmArt report page text for Rembrandt attribution study by Rembrandt: ConfirmArt 5 DOCUMENTATION Figure 9: On the left, Titus in the family portrait from 1654 Cornelia conveys a deep emotional connection, underscoring the sense of familial love and continuity that Rembrandt aimed to portray. In a family that had experienced multiple losses, Titus’s presence is a symbol of resilience and hope. His interaction with Cornelia, along with the warmth on his face, adds a layer of tenderness to the scene, emphasizing the emotional bonds that knit the family together. Titus is also depicted with a subtle vulnerability that reflects the pressures he must have faced as the only surviving child of Rembrandt and Saskia. His youthful posture, with his small frame kneeling beside his father, conveys both a sense of innocence and an implicit acknowledgment of his responsibility as Rembrandt’s heir. This duality—his innocence juxtaposed with the weight of being his father’ https://confirmart.com/report-pages/report-rembrandt/revision-581c2c9a/page-017.jpg Rembrandt authentication report page for Rembrandt attribution study 38 ConfirmArt report page text for Rembrandt attribution study by Rembrandt: ConfirmArt 6 MENTIONS OF REMBRANDT DEPICTING HIS CHILDREN IN LITERATURE individually, but collectively suggest that the painting dates from a period after AD 1650. The canvas (linen) dates were the most definitive, suggesting that the flax used to produce the linen canvas was likely harvested post-1650, although old carbon contamination from an amber coating and other sources make it difficult to pinpoint an exact date. The white ground layer and black painted layer had some inconsistencies, partly attributed to contamination and different energy levels used during the plasma oxidation. 5.2 Provenance of the Painting The provenance of the painting labeled A1 begins with its acquisition by our customer a few years ago from a very elderly gentleman, who was a bachelor with no family. The gentleman had no knowledge of any Rembrandt connection or any history related to the artwork, except th https://confirmart.com/report-pages/report-rembrandt/revision-581c2c9a/page-018.jpg Rembrandt authentication report page for Rembrandt attribution study 39 ConfirmArt report page text for Rembrandt attribution study by Rembrandt: ConfirmArt 7 FATHER ARRIVING HOME BY RUDOLF EPP 7 Father arriving home by Rudolf Epp The 1875 composition by Rudolf Epp is retained here as a later visual comparator because it presents a closely related domestic arrangement. This report concludes that it was probably painted after, and derived compositionally from, the artwork examined here. That conclusion is a comparative hypothesis rather than documented provenance or proof that Epp had direct access to the submitted painting. Figure 10: Rudolf Epp, Father arriving home, 1875; probably painted after, and derived composition- ally from, the artwork examined in this report. ConfirmArt.com 18 Page 18 of 21 https://confirmart.com/report-pages/report-rembrandt/revision-581c2c9a/page-019.jpg Rembrandt authentication report page for Rembrandt attribution study 40 ConfirmArt report page text for Rembrandt attribution study by Rembrandt: ConfirmArt 8 THE HOMECOMING, PROBABLY BY JEAN-BAPTISTE GREUZE 8 The Homecoming, probably by Jean-Baptiste Greuze The case file also retains a reproduction of The Homecoming, which Gray’s Auctioneers catalogued in March 2009 as After Jean-Baptiste Greuze. The auction record describes an oil on canvas signed “J.B. Greuze” at lower left. The assessment in this report is that The Homecoming is probably by Jean-Baptiste Greuze. It and Rudolf Epp’s later Father arriving home were probably painted after, and derived compositionally from, the artwork examined here. These are probabilistic comparative conclusions; the available materials do not document a direct line of transmission. Figure 11: The Homecoming, probably by Jean-Baptiste Greuze; probably painted after, and derived compositionally from, the artwork examined in this report. ConfirmArt.com 19 Page 19 of 21 https://confirmart.com/report-pages/report-rembrandt/revision-581c2c9a/page-020.jpg Rembrandt authentication report page for Rembrandt attribution study 41 ConfirmArt report page text for Rembrandt attribution study by Rembrandt: ConfirmArt 11 CONCLUSION 9 Authenticity 9.1 Dating The C14 study provides a robust analysis of the individual components of the painting, using careful separation and analysis to determine their age. While the radiocarbon dating does not conclusively pinpoint the exact year of the painting’s creation, the evidence presented supports a post-AD 1650 production date. The presence of contamination and overlapping calibration curves limit the precision of the dating, especially for the linen canvas and the white ground layer. In my opinion, although there is some ambiguity due to contamination, the data is consistent enough to indicate that the painting is not earlier than the mid-17th century. This supports the hypothesis that the painting could be attributed to the time of Rembrandt, as suggested by other stylistic and historical clues. However, due to the limitations of radiocarbon dating for materials https://confirmart.com/report-pages/report-rembrandt/revision-581c2c9a/page-021.jpg Rembrandt authentication report page for Rembrandt attribution study 42 ConfirmArt report page text for Rembrandt attribution study by Rembrandt: ConfirmArt 12 Selected references • Slive, Seymour. Rembrandt Drawings. Los Angeles: J. Paul Getty Museum, 2009. The discus- sion of women and children is used for the contextual drawing comparison in this report. • Marcus, Esther-Lee, and A. Mark Clarfield. “Rembrandt’s Late Self-Portraits: Psychological and Medical Aspects.” International Journal of Aging & Human Development 55, no. 1 (2002): 25–49. • Rowe, Marvin W.; Shelby Jones; Eric Blinman; and Robert Florek. Radiocarbon Dating Re- port: Painted Canvas submitted by Johnny Cooley. Low Energy Plasma Radiocarbon Sampling (LEPRS) Laboratory, March 2, 2021. Private technical document supplied with the case. • Epp, Rudolf. Father arriving home, 1875. Comparative image assessed in this report as probably painted after, and derived compositionally from, the submitted painting. • Gray’s Auctioneers. Lot 72, After Jean-Baptiste Greuze (Fren https://confirmart.com/en/reports/roy/report-roy-brat https://confirmart.com/report-thumbnails/report-roy-brat/cover.jpg Roy artwork authentication evidence for Framed triptych 1 Selected artwork evidence image for Framed triptych, used in a ConfirmArt human-led authentication study of Roy. https://confirmart.com/report-key-images/report-roy-brat/image-01.jpg Roy artwork authentication evidence for Framed triptych 2 Selected artwork evidence image for Framed triptych, used in a ConfirmArt human-led authentication study of Roy. https://confirmart.com/report-key-images/report-roy-brat/image-02.jpg Roy artwork authentication evidence for Framed triptych 3 Selected artwork evidence image for Framed triptych, used in a ConfirmArt human-led authentication study of Roy. https://confirmart.com/report-key-images/report-roy-brat/image-03.jpg Roy artwork authentication evidence for Framed triptych 4 Selected artwork evidence image for Framed triptych, used in a ConfirmArt human-led authentication study of Roy. https://confirmart.com/report-key-images/report-roy-brat/image-04.jpg Roy artwork authentication evidence for Framed triptych 5 Selected artwork evidence image for Framed triptych, used in a ConfirmArt human-led authentication study of Roy. https://confirmart.com/report-key-images/report-roy-brat/image-05.jpg Roy artwork authentication evidence for Framed triptych 6 Selected artwork evidence image for Framed triptych, used in a ConfirmArt human-led authentication study of Roy. https://confirmart.com/report-key-images/report-roy-brat/image-06.jpg Roy artwork authentication evidence for Framed triptych 7 Selected artwork evidence image for Framed triptych, used in a ConfirmArt human-led authentication study of Roy. https://confirmart.com/report-key-images/report-roy-brat/image-07.jpg Roy artwork authentication evidence for Framed triptych 8 Selected artwork evidence image for Framed triptych, used in a ConfirmArt human-led authentication study of Roy. https://confirmart.com/report-key-images/report-roy-brat/image-08.jpg Roy artwork authentication evidence for Framed triptych 9 Selected artwork evidence image for Framed triptych, used in a ConfirmArt human-led authentication study of Roy. https://confirmart.com/report-section-images/report-roy-brat/image-01.jpg List of the Documents | Roy authentication evidence 10 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the lithograph, labeled as A1, provided by the customer for detailed analysis. The framed triptych: Left , Centre , and Right panels displayed in sequence. Margins, captions, and colour saturation are plainly visible. The framing reveals no trimming of sheet edges, preserving the intended white border ConfirmArt human-led authentication case: Framed triptych by Roy. https://confirmart.com/report-section-images/report-roy-brat/image-02.jpg Iconography by Panel | Roy authentication evidence 11 A spinning fighter aircraft fills the field, caught in the cross-hairs of an unseen gunner. The fuselage reads as a diagonal band of alternating navy, crimson, and cream, ringed by white "burst" shapes that suggest impact or flash . The lavender–violet sky is rendered in tight concentric Ben-Day dots; the lower left bears the explosive onomatopoeia " BRAT! ConfirmArt human-led authentication case: Framed triptych by Roy. https://confirmart.com/report-section-images/report-roy-brat/image-03.jpg Material and Printing Details | Roy authentication evidence 12 Detail, right panel lower margin: Roy Lichtenstein's graphite signature and Ben-Day dot pattern. Note the fluid cursive and the slightly wavering ink density along the stroke—a hallmark of genuine hand-signing rather than photomechanical reproduction. Lower right corner of the same sheet, showing the raised SM blindstamp incorporated into the printed border—an identification feature unique to Stedelijk Museum posters of the period. ConfirmArt human-led authentication case: Framed triptych by Roy. https://confirmart.com/report-section-images/report-roy-brat/image-04.jpg Condition and Framing Evidence | Roy authentication evidence 13 Figure compiles photographs of the verso and recesses. The smooth white backing boards and extensive black gaffer tape imply a relatively recent re-framing campaign; no original Stedelijk inscriptions are visible on the reverse, which may be concealed beneath the backing. Hanging hardware is modern galvanised steel. ConfirmArt human-led authentication case: Framed triptych by Roy. https://confirmart.com/report-section-images/report-roy-brat/image-05.jpg Verso Production Labels | Roy authentication evidence 14 The reverse of the right-hand poster carries two discrete typographic blocks, screen-printed in black sans-serif (Fig. These labels supply the critical provenance metadata linking the sheet to the Stedelijk Museum's authorised offset edition. .47 Upper block: artist and painting reference. ConfirmArt human-led authentication case: Framed triptych by Roy. https://confirmart.com/report-section-images/report-roy-brat/image-06.jpg High-Definition Macro Photographs (Unframed) | Roy authentication evidence 15 After removing the right-hand sheet from its frame we obtained two hand-held macro photographs under diffuse daylight: one of the paper surface at the left verso margin and one centred on the signature itself (Fig. These images offer a level of material insight impossible through glass, revealing fibre texture, ink deposition and micro-scale interaction between medium and support. Hand-held daylight macros captured with the sheet unframed. ConfirmArt human-led authentication case: Framed triptych by Roy. https://confirmart.com/report-section-images/report-roy-brat/image-07.jpg Concluding Summary | Roy authentication evidence 16 The 1966 Stedelijk triptych occupies a hybrid space: neither scarce fine‐art lithograph nor mere promotional poster. Its large unnumbered edition ( 3 000 sets), subsequent reprints, and occasional artist signatures create a pricing spectrum: unsigned examples trade in the low four figures USD, while signed first‐edition sets command noticeably higher sums . Although visually indistinguishable, provenance and verso text remain the key authentication features; purported "limited editions" or sheets lacking the Stedel ConfirmArt human-led authentication case: Framed triptych by Roy. https://confirmart.com/report-section-images/report-roy-brat/image-08.jpg Signature Authenticity Analysis | Roy authentication evidence 17 An important factor in assessing the authenticity of a print attributed to Roy Lichtenstein is the handwriting analysis of the artist's signature. Lichtenstein's signatures across different periods often share consistent features, including: A pronounced rightward slant in the letters. A relatively continuous line connecting letters, especially the "t" and the subsequent "e" . ConfirmArt human-led authentication case: Framed triptych by Roy. https://confirmart.com/report-section-images/report-roy-brat/image-09.jpg Writing Instrument and Ink Characteristics | Roy authentication evidence 18 ) reveals several clues about the pen and ink used: Stroke morphology. Line width fluctuates between \( 0.30\) mm (ascending stems) and \( 0.55\) mm (initial down-stroke and cross-loops), with edges that feather softly into the fibres. Such "wicked" fringes are typical of dye-based, water or alcohol-soluble inks applied by a porous-tip instrument rather than by a viscous oil-based ball-point. ConfirmArt human-led authentication case: Framed triptych by Roy. https://confirmart.com/report-section-images/report-roy-brat/image-10.jpg Absence of Embossing on the Verso | Roy authentication evidence 19 was taken directly beneath the signature zone yet reveals no cresting, ridges, or embossment transmitted through the sheet. In other words, the writing instrument left no physical indentation in the paper substrate. Verso view of the signature region: fibres lie flat and uncompressed, indicating minimal writing pressure during autograph execution. ConfirmArt human-led authentication case: Framed triptych by Roy. https://confirmart.com/report-signature-images/report-roy-brat/signature-01.jpg Signature Authenticity Analysis | Roy authentication evidence 20 An important factor in assessing the authenticity of a print attributed to Roy Lichtenstein is the handwriting analysis of the artist's signature. Lichtenstein's signatures across different periods often share consistent features, including: A pronounced rightward slant in the letters. ConfirmArt human-led authentication case: Framed triptych by Roy. https://confirmart.com/report-critical-images/report-roy-brat/critical-01.jpg Condition and Framing Evidence | Roy authentication evidence 21 Figure compiles photographs of the verso and recesses. The smooth white backing boards and extensive black gaffer tape imply a relatively recent re-framing campaign; no original Stedelijk inscriptions are visible on the reverse, which may be concealed beneath the backing. ConfirmArt human-led authentication case: Framed triptych by Roy. https://confirmart.com/report-critical-images/report-roy-brat/critical-02.jpg Verso Production Labels | Roy authentication evidence 22 The reverse of the right-hand poster carries two discrete typographic blocks, screen-printed in black sans-serif (Fig. These labels supply the critical provenance metadata linking the sheet to the Stedelijk Museum's authorised offset edition. ConfirmArt human-led authentication case: Framed triptych by Roy. https://confirmart.com/report-critical-images/report-roy-brat/critical-03.jpg Concluding Summary | Roy authentication evidence 23 The 1966 Stedelijk triptych occupies a hybrid space: neither scarce fine‐art lithograph nor mere promotional poster. Its large unnumbered edition ( 3 000 sets), subsequent reprints, and occasional artist signatures create a pricing spectrum: unsigned examples trade in the low four figures USD, while signed first‐edition sets command noticeably higher sums . ConfirmArt human-led authentication case: Framed triptych by Roy. https://confirmart.com/report-critical-images/report-roy-brat/critical-04.jpg Signature Authenticity Analysis | Roy authentication evidence 24 An important factor in assessing the authenticity of a print attributed to Roy Lichtenstein is the handwriting analysis of the artist's signature. Lichtenstein's signatures across different periods often share consistent features, including: A pronounced rightward slant in the letters. ConfirmArt human-led authentication case: Framed triptych by Roy. https://confirmart.com/report-pages/report-roy-brat/page-001.jpg Roy authentication report page for Framed triptych 25 ConfirmArt report page text for Framed triptych by Roy: 2 DESCRIPTION OF THE ARTWORK Document type: Complete Report. Case ref. Number: 0434-12/2024 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 List of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the lithograph, labeled as A1, provided by the customer for detailed analysis. Figure 1: The framed triptych: Left, Centre, and Right panels displayed in sequence. Margins, captions, and colour saturation are plainly visible. The framing reveals no trimming of sheet edges, preserving the intended white border. 2 Description of the Artwork 2.1 General Overview Figure 1 reproduces the complete triptych as it presently appears: three colour offset lithographs, each glazed and framed in thin black wood. The sheets retain full margins of ≈ 18–22 mm on all sides, consistent with the https://confirmart.com/report-pages/report-roy-brat/page-002.jpg Roy authentication report page for Framed triptych 26 ConfirmArt report page text for Framed triptych by Roy: 2 DESCRIPTION OF THE ARTWORK ringed by white ”burst” shapes that suggest impact or flash[13]. The lavender–violet sky is rendered in tight concentric Ben-Day dots; the lower left bears the explosive onomatopoeia ”BRAT!” in block red letters, their outline and drop-shadow exaggerated for comic immediacy. The caption strip at top—yellow ground with hand-lettered black text—reads “As I opened fire, I knew why Tex hadn’t buzzed me . . . if he had . . . ”. Figure 2: Authoritative reference image of the left panel, as catalogued by the National Gallery of Art, Washington DC (accession 2004.137.2). Centre panel. The middle sheet depicts a dramatic muzzle flash—two yellow-tipped firebursts emanating from twin gun barrels—against a cobalt blue field. Descending smoke trails curl into the lower register, rendered in stark cream and black, while gleaming shell casings eject toward the viewer. Runni https://confirmart.com/report-pages/report-roy-brat/page-003.jpg Roy authentication report page for Framed triptych 27 ConfirmArt report page text for Framed triptych by Roy: 2 DESCRIPTION OF THE ARTWORK Figure 3: Detail, right panel lower margin: Roy Lichtenstein’s graphite signature and Ben-Day dot pattern. Note the fluid cursive and the slightly wavering ink density along the stroke—a hallmark of genuine hand-signing rather than photomechanical reproduction. Figure 4: Lower right corner of the same sheet, showing the raised © SM blindstamp incorporated into the printed border—an identification feature unique to Stedelijk Museum posters of the period. Dots appear in a regular cyan/magenta matrix, typical of four-colour offset lithography. ConfirmArt.com 3 Page 3 of 18 https://confirmart.com/report-pages/report-roy-brat/page-004.jpg Roy authentication report page for Framed triptych 28 ConfirmArt report page text for Framed triptych by Roy: 2 DESCRIPTION OF THE ARTWORK • Paper surface. The visible texture is that of machine-made wove paper, medium weight, with minimal sizing—exactly what Corlett describes for the 1966 and 1983 batches[7]. • Ink gloss. Slight sheen in the blacks and deep reds suggests oil-based inks typical of 1960s Dutch commercial printing. 2.4 Condition and Framing Evidence Figure 5 compiles photographs of the verso and recesses. The smooth white backing boards and exten- sive black gaffer tape imply a relatively recent re-framing campaign; no original Stedelijk inscriptions are visible on the reverse, which may be concealed beneath the backing. Hanging hardware is modern galvanised steel. Importantly, no adhesive residue, photo corners, or pinholes are apparent at the sheet edges, indicating the prints were likely stored flat before framing—a positive factor for conservation and value. Figure 5: Selected https://confirmart.com/report-pages/report-roy-brat/page-005.jpg Roy authentication report page for Framed triptych 29 ConfirmArt report page text for Framed triptych by Roy: 2 DESCRIPTION OF THE ARTWORK • Colour brilliance and absence of foxing or paper cockling indicate a well-preserved set, likely stored flat for most of its life. In conclusion, the triptych exemplifies a high-quality, probably early, impression of Lichtenstein’s As I Opened Fire posters—one that combines visual impact with desirable provenance indicators and a rare signature, thereby enhancing both historical and market value. 2.7 Verso Production Labels The reverse of the right-hand poster carries two discrete typographic blocks, screen-printed in black sans-serif (Fig. 6). These labels supply the critical provenance metadata linking the sheet to the Stedelijk Museum’s authorised offset edition. (a) Upper block: artist and painting reference. (b) Lower block: edition and printing data. Figure 6: Two verso text blocks screen-printed on the reverse of the right panel. Typeface and wording https://confirmart.com/report-pages/report-roy-brat/page-006.jpg Roy authentication report page for Framed triptych 30 ConfirmArt report page text for Framed triptych by Roy: 2 DESCRIPTION OF THE ARTWORK Observations. • The phrasing ”edition and color-correction” and the credit to Beeldrecht Amsterdam (the Dutch rights-management organisation) appear verbatim in verified first-edition sheets and later 1980s/1990s reprints alike, confirming publication under the same institutional auspices. • Letter-spacing, line-height and the lower-case styling of ”stedelijk museum amsterdam” match the museum’s in-house graphic identity from the 1960s. • The stock weight and greyish fibre inclusions visible in the macro photograph are consistent with the machine-made wove paper described in Section 2. These verso imprints therefore reinforce the sheet’s authenticity and place its manufacture squarely within the Stedelijk Museum’s authorised poster programme for As I Opened Fire. 2.8 High-Definition Macro Photographs (Unframed) After removing the right-hand sheet from its fra https://confirmart.com/report-pages/report-roy-brat/page-007.jpg Roy authentication report page for Framed triptych 31 ConfirmArt report page text for Framed triptych by Roy: 3 AS I OPENED FIRE (1966) – TRIPTYCH LITHOGRAPH EDITION Ink–substrate interaction (Fig. 7b). At 1:1 pixel magnification individual ink granules can be seen migrating slightly along the paper’s micro-fissures—an expected capillary phenomenon for fluid artist pen on lightly sized stock. Edge feathering remains smooth and unbroken, with no obvious evidence of retouching or fibre abrasion. The stroke density within the down-strokes of the ”L” and ”h” is greater than in the lateral wave of the ”t” baseline, indicating heavier hand pressure at those moments—consistent with authentic signatures analysed in Section 4. Importantly, the ink sits on the fibre structure (rather than sinking deeply), showing faint gloss under the grazing light—typical of oil-based artists’ pens of the period. Implications for authentication. The homogeneous paper texture, congruent ink penetration profile, and absenc https://confirmart.com/report-pages/report-roy-brat/page-008.jpg Roy authentication report page for Framed triptych 32 ConfirmArt report page text for Framed triptych by Roy: 3 AS I OPENED FIRE (1966) – TRIPTYCH LITHOGRAPH EDITION These later impressions were produced by the same printer (Drukkerij Luii & Co.) and carry identical verso text, making them visually indistinguishable from the first edition. Because none of the runs were numbered, connoisseurs rely on provenance or period signatures to separate a 1966 impression from an ’80s or ’90s reprint. The artist occasionally autographed small groups of sheets for charity or friends well after 1966, so authentic pencil signatures can appear on any of the three recognised production years[8]. No officially sanctioned editions have been issued since Lichtenstein’s death in 1997. 3.5 Provenance and Survival of Complete Triptychs Owing to an estimated 3 000 + first-edition sets and two subsequent reprints, hundreds of complete triptychs remain in circulation. Institutional holdings include the National Gallery o https://confirmart.com/report-pages/report-roy-brat/page-009.jpg Roy authentication report page for Framed triptych 33 ConfirmArt report page text for Framed triptych by Roy: 3 AS I OPENED FIRE (1966) – TRIPTYCH LITHOGRAPH EDITION 3.8 Artistic Significance and Commentary Art historians read As I Opened Fire as Lichtenstein’s wry meditation on modern warfare and mass- media spectacle. The source panel—lifted from DC Comics’ All American Men of War—was enlarged and simplified, the mechanical Ben-Day dots and primary colours turning violent content into cool graphic design[9]. Curators at the Stedelijk stress how the triptych format forces the viewer to ”read” sequentially, like turning pages of a comic, yet on a monumental scale[2]. Gagosian Gallery notes the irony that ”the chilling detachment of the style heightens the drama of the scene,” while scholars such as Smith highlight the work’s alignment with contemporary critiques of Vietnam-era media imagery[15]. The lithograph edition, produced by offset press, reinforces Pop Art’s theme of industrial reproducti https://confirmart.com/report-pages/report-roy-brat/page-010.jpg Roy authentication report page for Framed triptych 34 ConfirmArt report page text for Framed triptych by Roy: 4 SIGNATURE AUTHENTICITY ANALYSIS Comparative observations. Figure 8 confirms that the present impression matches the National Gallery reference in both composition and palette: the flame-tongue yellows and crimsons align pre- cisely with the NGA scan, as do the lavender Ben-Day fields behind the gun barrels. Minor apparent differences—for example a slightly warmer off-white in the paper and a subdued lavender tone—stem from glazing reflections and outdoor lighting conditions during the photograph rather than from true ink degradation. The angled glare on the glass of the framed sheet obscures some of the Ben-Day texture, yet the underlying dot grid remains intact and correctly registered. Importantly, the pencil signature visible in the lower margin of the framed sheet (see Fig. 3 in Section 2) sits in the same location as authenticated examples, reinforcing that the print is a legitima https://confirmart.com/report-pages/report-roy-brat/page-011.jpg Roy authentication report page for Framed triptych 35 ConfirmArt report page text for Framed triptych by Roy: 4 SIGNATURE AUTHENTICITY ANALYSIS Table 2: Comparison of the questioned signature (Q1) with admitted authentic Roy Lichtenstein signatures (S0–S19). Q1 S0 S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 S16 S17 S18 S19 Stroke morphology. Line width fluctuates between ≈ 0.30 mm (ascending stems) and ≈ 0.55 mm (initial down-stroke and cross-loops), with edges that feather softly into the fibres. Such ”wicked” fringes are typical of dye-based, water or alcohol-soluble inks applied by a porous-tip instrument rather than by a viscous oil-based ball-point. Ball-point lines normally display sharply defined menisci and an incised furrow in the paper surface—neither is present here. Cross-lighting also shows no physical indentation along the strokes, again arguing against a metal ball. Likely pen type. By the mid-1960s a number of fibre-tip and nylon-tip ”soft pens” had entered artists’ studio https://confirmart.com/report-pages/report-roy-brat/page-012.jpg Roy authentication report page for Framed triptych 36 ConfirmArt report page text for Framed triptych by Roy: 4 SIGNATURE AUTHENTICITY ANALYSIS Figure 9: Q1: Area of Inscription. feed; the artist’s rapid baseline flourish could therefore explain the slight thinning mid-stroke without implying hesitation or retouching. Conclusion. Material evidence supports the use of a soft, fibre-tip marker loaded with a dye-based black ink—precisely the kind of quick, versatile writing tool Roy Lichtenstein is documented to have favoured for casual signing. The observed transient ink starvation along the baseline is fully consonant with the flow dynamics of these pens and does not cast doubt on the signature’s authenticity; rather, it provides an additional period-specific marker corroborating a genuine, single-action autograph. 4.3 Absence of Embossing on the Verso The verso macro in Fig. 10 was taken directly beneath the signature zone yet reveals no cresting, ridges, or embossment transmitted through the sh https://confirmart.com/report-pages/report-roy-brat/page-013.jpg Roy authentication report page for Framed triptych 37 ConfirmArt report page text for Framed triptych by Roy: 4 SIGNATURE AUTHENTICITY ANALYSIS through capillary feed rather than mechanical pressure, so the artist’s hand need only ”glide” over the surface. Implications for the truncated cross-bar. The minimal pressure explains why the cross-bar on the final ”t” appears faint or incomplete: (a) the artist executed a rapid lateral flick, and (b) the capillary feed momentarily ”starved” as the nib lifted slightly, reducing ink lay-down without carving a groove in the paper. This phenomenon is also observed in multiple authentic signatures from the late 1960s (see data set S15, S17, S18), thus corroborating that the abbreviated cross-bar in Q1 is a pressure-relief artefact rather than evidence of forgery or after-the-fact alteration. 4.4 Stroke-by-Stroke Comparison Entry stroke (“r”). In Q1 the initial stroke begins with a down-and-left hook before ascending to form the vertical of a cursive “ℓ”-sha https://confirmart.com/report-pages/report-roy-brat/page-014.jpg Roy authentication report page for Framed triptych 38 ConfirmArt report page text for Framed triptych by Roy: 5 ESTIMATION OF MARKET VALUE • Line quality. Microscopic jitter, normally introduced by slow fraudulent tracing, is absent; vec- tor edge-analysis returns an average curvature deviation of < 0.3◦ over 10-pixel segments—identical to genuine autographs scanned at 600 dpi. 4.6 Assessment of the “Truncated T” Quirk The apparent incompleteness of the terminal “t” crossbar in Q1 initially appears anomalous. However, 19% of the authentic dataset (including S15, S18, S17) show an equivalently shortened t and crossbar, typically correlated with either: 1) soft fibre-tip marker fatigue at the end of a signing session, or 2) a quick lifting motion to avoid wet-ink smudging. Crucially, these genuine instances replicate the same kinetic taper and stroke-decay profile found in Q1. No stop-start hesitation or pressure spikes—common indicators of forgery—are present. 4.7 Conclusion Within the constraint https://confirmart.com/report-pages/report-roy-brat/page-015.jpg Roy authentication report page for Framed triptych 39 ConfirmArt report page text for Framed triptych by Roy: 5 ESTIMATION OF MARKET VALUE Table 3: Recent sales of complete As I Opened Fire triptychs Date / Venue Edition & Notes Hammer / Price Source Oct 2023 – Swann (NY) 1966; right sheet signed $3 750 (incl. prem.) [8] Oct 2024 – Rago (NJ) 1966; one sheet signed $3 024 (incl. prem.) [4] Sep 2023 – Tate Ward (UK) 1983; unsigned £875 ($1 100) [5] Dealer (NY, 2023) 1966; unsigned $7 800 (ask) [16] Dealer (TX, 2022) 1997; signed set $23 500 (ask) [16] 5.1 Comparable Transactions (2020–2024) 5.2 Valuation Logic • Edition and signature premium. Signed 1966 impressions consistently command a 50–80 % uplift over unsigned equivalents. The present set bears a genuine autograph on the right sheet, moving it into the higher tier of comparables. • Condition premium. No foxing, pinholes, or margin trimming were observed; colour fidelity matches the NGA reference. Auction records suggest an additional 15–20 https://confirmart.com/report-pages/report-roy-brat/page-016.jpg Roy authentication report page for Framed triptych 40 ConfirmArt report page text for Framed triptych by Roy: 6 CONCLUSIONS 6 Conclusions The investigation synthesised material examination, graphological study, and market research to es- tablish the status and likely value of the present As I Opened Fire triptych. 1) Physical integrity. Section 2 confirms full margins, unfaded primary colours and absence of structural defects—placing the set in conservation-grade condition. 2) Authenticity markers. Verso production labels (§2.7) match the Stedelijk Museum’s autho- rised 1966 template; the impressed © sm blind-stamp (Fig. 4) corroborates first-edition prove- nance. 3) Signature verification. Detailed graphological comparison and macro ink analysis (Sec- tions 4–4.3) demonstrate that the questioned autograph Q1 is stylistically and materially con- sistent with period Roy Lichtenstein signatures. No anomalies or red flags were detected. 4) Writing instrument. Stroke morphology and the absence of em https://confirmart.com/report-pages/report-roy-brat/page-017.jpg Roy authentication report page for Framed triptych 41 ConfirmArt report page text for Framed triptych by Roy: REFERENCES References [1] L. Alloway. Roy Lichtenstein: Conversations with Surrealism. Praeger Publishers, New York, 1983. [2] S. M. Amsterdam. As i opened fire (triptych) poster. Museum publication and online catalogue record, 1966. Printed by Drukkerij Luii & Co., Amsterdam. [3] S. M. Amsterdam. Price list for exhibition posters, 1967. Internal museum circular, reproduced in Van Beveren, Stedelijk Posters 1960–1975 (Amsterdam, 1980), 1967. Lists Lichtenstein posters at fl. 5.00 per sheet. [4] R. Auctions. Roy lichtenstein, As I Opened Fire triptych poster. Auction results, Lambertville, 2024. Signed set realised $3 024 including premium. [5] T. W. Auctions. Prints & multiples sale: Roy lichtenstein, As I Opened Fire triptych (1983 impression). Auction catalogue, London, 2023. Unsigned set realised £875. [6] M. L. Corlett. The prints of Roy Lichtenstein: a catalogue raisonné, 1948-1993 https://confirmart.com/report-pages/report-roy-brat/page-018.jpg Roy authentication report page for Framed triptych 42 Rendered public report page for Framed triptych, showing ConfirmArt visual, documentary, provenance and signature review. https://confirmart.com/en/reports/roy-lichtenstein/report-roy-lichtenstein https://confirmart.com/report-thumbnails/report-roy-lichtenstein/cover.jpg Roy Lichtenstein artwork authentication evidence for Roy Lichtenstein signature study 1 Selected artwork evidence image for Roy Lichtenstein signature study, used in a ConfirmArt human-led authentication study of Roy Lichtenstein. https://confirmart.com/report-key-images/report-roy-lichtenstein/image-01.jpg Roy Lichtenstein artwork authentication evidence for Roy Lichtenstein signature study 2 Selected artwork evidence image for Roy Lichtenstein signature study, used in a ConfirmArt human-led authentication study of Roy Lichtenstein. https://confirmart.com/report-key-images/report-roy-lichtenstein/image-02.jpg Roy Lichtenstein artwork authentication evidence for Roy Lichtenstein signature study 3 Selected artwork evidence image for Roy Lichtenstein signature study, used in a ConfirmArt human-led authentication study of Roy Lichtenstein. https://confirmart.com/report-key-images/report-roy-lichtenstein/image-03.jpg Roy Lichtenstein artwork authentication evidence for Roy Lichtenstein signature study 4 Selected artwork evidence image for Roy Lichtenstein signature study, used in a ConfirmArt human-led authentication study of Roy Lichtenstein. https://confirmart.com/report-key-images/report-roy-lichtenstein/image-04.jpg Roy Lichtenstein artwork authentication evidence for Roy Lichtenstein signature study 5 Selected artwork evidence image for Roy Lichtenstein signature study, used in a ConfirmArt human-led authentication study of Roy Lichtenstein. https://confirmart.com/report-key-images/report-roy-lichtenstein/image-05.jpg Roy Lichtenstein artwork authentication evidence for Roy Lichtenstein signature study 6 Selected artwork evidence image for Roy Lichtenstein signature study, used in a ConfirmArt human-led authentication study of Roy Lichtenstein. https://confirmart.com/report-key-images/report-roy-lichtenstein/image-06.jpg Roy Lichtenstein artwork authentication evidence for Roy Lichtenstein signature study 7 Selected artwork evidence image for Roy Lichtenstein signature study, used in a ConfirmArt human-led authentication study of Roy Lichtenstein. https://confirmart.com/report-key-images/report-roy-lichtenstein/image-07.jpg Roy Lichtenstein artwork authentication evidence for Roy Lichtenstein signature study 8 Selected artwork evidence image for Roy Lichtenstein signature study, used in a ConfirmArt human-led authentication study of Roy Lichtenstein. https://confirmart.com/report-key-images/report-roy-lichtenstein/image-08.jpg Roy Lichtenstein artwork authentication evidence for Roy Lichtenstein signature study 9 Selected artwork evidence image for Roy Lichtenstein signature study, used in a ConfirmArt human-led authentication study of Roy Lichtenstein. https://confirmart.com/report-section-images/report-roy-lichtenstein/image-01.jpg List of the Documents | Roy Lichtenstein authentication evidence 10 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the lithograph, labeled as A1, provided by the customer for detailed analysis. Front view of the alleged Roy Lichtenstein Figures lithograph in its frame. The faux-wood motif of the sculpture, the slender ghostly , and the coiled yellow elements near the base are visible ConfirmArt human-led authentication case: Roy Lichtenstein signature study by Roy Lichtenstein. https://confirmart.com/report-section-images/report-roy-lichtenstein/image-02.jpg Description of the Artwork | Roy Lichtenstein authentication evidence 11 This section provides a thorough visual description of the alleged Roy Lichtenstein Figures (1978) lithograph based on the photographs provided. The piece, purportedly a lithograph on paper with a printed area measuring approximately 7 in 10 in, is shown framed in Figures and , while Figure displays the backside of the framed piece. Here, the matte border and framing style can be better observed. ConfirmArt human-led authentication case: Roy Lichtenstein signature study by Roy Lichtenstein. https://confirmart.com/report-section-images/report-roy-lichtenstein/image-03.jpg Original Edition and Catalogue Raisonn\'e | Roy Lichtenstein authentication evidence 12 The lithograph Figures by Roy Lichtenstein was originally created in 1978 at Gemini G.E.L. (Los Angeles) as part of the artist's Surrealist series. catalogue raisonn\'e (number 795), the work is documented with the following specifications (transcribed from the reference page scan): Scan of number 157 of Corlett, Mary Lee The prints of Roy Lichtenstein: a catalogue raisonné, 1948-199 3 . ConfirmArt human-led authentication case: Roy Lichtenstein signature study by Roy Lichtenstein. https://confirmart.com/report-section-images/report-roy-lichtenstein/image-04.jpg Materials: Arches 88 Paper and Print Quality | Roy Lichtenstein authentication evidence 13 A key element of the genuine 1978 Figures lithograph is its support: Arches 88 paper . Arches 88 is a mold-made, 100\ textured yet smooth surface and excellent ink holdout (see Figure ), that remain distinctly soft in appearance. Because of its composition and manufacturing process, Arches 88 exhibits: Consistent weight and thickness across the entire sheet A subtle, velvety surface that ensures uniform ink distribution A bright white shade providing high contrast with printed inks Promotional photograph showing th ConfirmArt human-led authentication case: Roy Lichtenstein signature study by Roy Lichtenstein. https://confirmart.com/report-section-images/report-roy-lichtenstein/image-05.jpg Signature Authenticity Analysis | Roy Lichtenstein authentication evidence 14 An important factor in assessing the authenticity of a print attributed to Roy Lichtenstein is the handwriting analysis of the artist's signature. Lichtenstein's signatures across different periods often share consistent features, including: A pronounced rightward slant in the letters. A relatively continuous line connecting letters, especially the "t" and the subsequent "e" or "t" in the name. ConfirmArt human-led authentication case: Roy Lichtenstein signature study by Roy Lichtenstein. https://confirmart.com/report-signature-images/report-roy-lichtenstein/signature-01.jpg Signature Authenticity Analysis | Roy Lichtenstein authentication evidence 15 An important factor in assessing the authenticity of a print attributed to Roy Lichtenstein is the handwriting analysis of the artist's signature. Lichtenstein's signatures across different periods often share consistent features, including: A pronounced rightward slant in the letters. ConfirmArt human-led authentication case: Roy Lichtenstein signature study by Roy Lichtenstein. https://confirmart.com/report-critical-images/report-roy-lichtenstein/critical-01.jpg Materials: Arches 88 Paper and Print Quality | Roy Lichtenstein authentication evidence 16 A key element of the genuine 1978 Figures lithograph is its support: Arches 88 paper . Arches 88 is a mold-made, 100\ textured yet smooth surface and excellent ink holdout (see Figure ), that remain distinctly soft in appearance. ConfirmArt human-led authentication case: Roy Lichtenstein signature study by Roy Lichtenstein. https://confirmart.com/report-critical-images/report-roy-lichtenstein/critical-02.jpg Signature Authenticity Analysis | Roy Lichtenstein authentication evidence 17 An important factor in assessing the authenticity of a print attributed to Roy Lichtenstein is the handwriting analysis of the artist's signature. Lichtenstein's signatures across different periods often share consistent features, including: A pronounced rightward slant in the letters. ConfirmArt human-led authentication case: Roy Lichtenstein signature study by Roy Lichtenstein. https://confirmart.com/report-pages/report-roy-lichtenstein/page-001.jpg Roy Lichtenstein authentication report page for Roy Lichtenstein signature study 18 ConfirmArt report page text for Roy Lichtenstein signature study by Roy Lichtenstein: 1 LIST OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0434-12/2024 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 List of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the lithograph, labeled as A1, provided by the customer for detailed analysis. Figure 1: Front view of the alleged Roy Lichtenstein Figures lithograph in its frame. The faux-wood motif of the sculpture, the slender ghostly figure, and the coiled yellow elements near the base are visible. ConfirmArt.com 1 Page 1 of 11 https://confirmart.com/report-pages/report-roy-lichtenstein/page-002.jpg Roy Lichtenstein authentication report page for Roy Lichtenstein signature study 19 ConfirmArt report page text for Roy Lichtenstein signature study by Roy Lichtenstein: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork This section provides a thorough visual description of the alleged Roy Lichtenstein Figures (1978) lithograph based on the photographs provided. The piece, purportedly a lithograph on paper with a printed area measuring approximately 7 in × 10 in, is shown framed in Figures 1 and 2, while Figure 3 displays the backside of the framed piece. Figure 2: Angled view of the framed piece. Here, the matte border and framing style can be better observed. A closer look reveals the circular gap on the wooden structure and the signature on the lower right corner. Mary Lee Corlett,1 [2] in discussing the authentic Figures, notes that it is part of Roy Lichtenstein’s 1978 ”Surrealist series.” The composition features: • A prominent faux-wood cubic sculpture in the foreground, which is reminiscent of motifs from Lichtenstein’s American Indian se https://confirmart.com/report-pages/report-roy-lichtenstein/page-003.jpg Roy Lichtenstein authentication report page for Roy Lichtenstein signature study 20 ConfirmArt report page text for Roy Lichtenstein signature study by Roy Lichtenstein: 3 ORIGINAL EDITION AND CATALOGUE RAISONNÉ Figure 3: Back side of the framed artwork. The simple cardboard backing with metal clips and a standard hanging hook is observed, indicative of a relatively modern framing approach. • A coiled yellow snake-like form at the base, intertwining around the wooden geometry. • A stark, flat background divided into two tonal regions, with a subtle band near the top that could be interpreted as cloud or haze. In the photographs, the colors appear to be predominantly muted grays, whites, and soft yellows, with a small red-brown accent atop the hovering ghost-like figure. The signature “rf Lichtenstein” (or a variant thereof) can be discerned in the lower right margin of the print, although the exact clarity and style may be influenced by the framing glass and lighting conditions in the images. The matte border surrounding the artwork is of a dark color ( https://confirmart.com/report-pages/report-roy-lichtenstein/page-004.jpg Roy Lichtenstein authentication report page for Roy Lichtenstein signature study 21 ConfirmArt report page text for Roy Lichtenstein signature study by Roy Lichtenstein: 3 ORIGINAL EDITION AND CATALOGUE RAISONNÉ Figure 4: Scan of number 157 of Corlett, Mary Lee The prints of Roy Lichtenstein: a catalogue raisonné, 1948-199 3 [2]. ConfirmArt.com 4 Page 4 of 11 https://confirmart.com/report-pages/report-roy-lichtenstein/page-005.jpg Roy Lichtenstein authentication report page for Roy Lichtenstein signature study 22 ConfirmArt report page text for Roy Lichtenstein signature study by Roy Lichtenstein: 3 ORIGINAL EDITION AND CATALOGUE RAISONNÉ • Inscriptions: Numbered, signed (rf Lichtenstein), and dated (′ 78) in pencil, lower right. Blind stamp, lower right: (copyright symbol and Gemini G.E.L. chop). Stamped on verso, lower left: (© Gemini G.E.L. 1978). Workshop number on verso in pencil, lower left, beneath stamp: (RL78-859). • Edition: 38; plus 7 AP, 1 SP, 1 RTP, 1 PPII, 3 GEL, 1 C, 1 Change, Inc. – AP = Artist’s Proof – SP = Special Proof – RTP = Right to Print proof (the final, approved proof used by the workshop to calibrate the entire edition) – PPII = Post Proof II (a further proof state) – GEL = Gemini G.E.L. proof (designated specifically for the publisher/workshop) – C = Cancellation proof (created after the edition is completed to ensure no further autho- rized prints can be produced) – Change, Inc. = A philanthropic designation, typically referencing a unique proof set a https://confirmart.com/report-pages/report-roy-lichtenstein/page-006.jpg Roy Lichtenstein authentication report page for Roy Lichtenstein signature study 23 ConfirmArt report page text for Roy Lichtenstein signature study by Roy Lichtenstein: 3 ORIGINAL EDITION AND CATALOGUE RAISONNÉ Figure 5: Another signed verified authentic Figures 1978 lithograph. ConfirmArt.com 6 Page 6 of 11 https://confirmart.com/report-pages/report-roy-lichtenstein/page-007.jpg Roy Lichtenstein authentication report page for Roy Lichtenstein signature study 24 ConfirmArt report page text for Roy Lichtenstein signature study by Roy Lichtenstein: 3 ORIGINAL EDITION AND CATALOGUE RAISONNÉ 3.1 Materials: Arches 88 Paper and Print Quality A key element of the genuine 1978 Figures lithograph is its support: Arches 88 paper. Arches 88 is a mold-made, 100% cotton paper produced in France, prized among printmakers for its slightly textured yet smooth surface and excellent ink holdout (see Figure 6), that remain distinctly soft in appearance. Because of its composition and manufacturing process, Arches 88 exhibits: • Consistent weight and thickness across the entire sheet • A subtle, velvety surface that ensures uniform ink distribution • A bright white shade providing high contrast with printed inks Figure 6: Promotional photograph showing the Arches 88 paper. Note the velvety surface. For the authentic edition of Figures, the lithographs were pulled on large sheets of Arches 88, measuring approximately 31.5 in × 23.5 in. In contrast, https://confirmart.com/report-pages/report-roy-lichtenstein/page-008.jpg Roy Lichtenstein authentication report page for Roy Lichtenstein signature study 25 ConfirmArt report page text for Roy Lichtenstein signature study by Roy Lichtenstein: 3 ORIGINAL EDITION AND CATALOGUE RAISONNÉ (a) Close-up of A1 ’s signature region. Notice the gray plane behind the serpentine form, the light (b) An example of an authentic Figures lithograph on reflectivity on the ink, and the less pronounced Arches 88. The tan margin, crisp outlines, and vivid color paper texture compared to typical Arches 88. The blocks stand in contrast to the more muted appearance of color saturation also seems uneven. A1. Figure 7: A comparison between A1 ’s signature region (left) and an authentic Figures lithograph on Arches 88 (right) [2]. ConfirmArt.com 8 Page 8 of 11 https://confirmart.com/report-pages/report-roy-lichtenstein/page-009.jpg Roy Lichtenstein authentication report page for Roy Lichtenstein signature study 26 ConfirmArt report page text for Roy Lichtenstein signature study by Roy Lichtenstein: 4 SIGNATURE AUTHENTICITY ANALYSIS • The black outlines, especially around the faux-wood motif, appear less dense and crisp, possibly indicating a lower-resolution or alternative printing process. Moreover, the surface texture of A1, as viewed under magnification, appears to lack the slight tooth of Arches 88. Instead, it suggests a paper stock of lesser thickness or a different finish. Taken together, these observations (striking size differences, absence of Arches 88 hallmarks, and diminished printing quality) raise significant doubts regarding the authenticity of A1. 4 Signature Authenticity Analysis An important factor in assessing the authenticity of a print attributed to Roy Lichtenstein is the handwriting analysis of the artist’s signature. Lichtenstein’s signatures across different periods often share consistent features, including: • A pronounced rightward slant in the letters. • https://confirmart.com/report-pages/report-roy-lichtenstein/page-010.jpg Roy Lichtenstein authentication report page for Roy Lichtenstein signature study 27 ConfirmArt report page text for Roy Lichtenstein signature study by Roy Lichtenstein: 5 CONCLUSIONS Table 2: Comparison of the questioned signature (Q1) with admitted authentic Roy Lichtenstein signatures (S0–S19). Q1 S0 S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 S16 S17 S18 S19 5 Conclusions This report has thoroughly examined the authenticity of the lithograph A1, attributed to Roy Licht- enstein, through an analysis of its physical characteristics, materials, signature, and comparison with verified authentic editions of Figures (1978). The following conclusions are drawn based on the findings in Sections 2, 3, 3.1, and 4. 1. Size and Materials Discrepancy As detailed in Description of the Artwork and Original Edition and Catalogue Raisonné, the dimen- sions of A1 differ significantly from the authentic edition of Figures. While the original lithographs were printed on Arches 88 paper measuring 31.4 in × 23.5 in, A1 has a printed area of only 7 in × 10 in. Addi https://confirmart.com/report-pages/report-roy-lichtenstein/page-011.jpg Roy Lichtenstein authentication report page for Roy Lichtenstein signature study 28 ConfirmArt report page text for Roy Lichtenstein signature study by Roy Lichtenstein: with verified works from the Figures (1978) series further supports this conclusion. Recommendation: It is advised that this piece not be considered an authentic Roy Lichtenstein lithograph. Should further verification be required, additional forensic testing (e.g., ink composition analysis) may provide supplementary evidence. However, the findings in this report are conclusive based on the provided data and established authentication methods. ConfirmArt report verification Public verification record Scan the QR code or visit: https://confirmart.com/en/reports/verify/CA-RPT- 032FF8BDA8 References [1] L. Alloway. Roy Lichtenstein: Conversations with Surrealism. Praeger Publishers, New York, 1983. [2] M. L. Corlett. The prints of Roy Lichtenstein: a catalogue raisonné, 1948-1993. Hudson Hills Press in association with the National Gallery of Art, Washington, D.C., New York, 1994. [3] R. L https://confirmart.com/en/reports/s-h-raza/report-shraza https://confirmart.com/report-thumbnails/report-shraza/cover.webp S. H. Raza artwork authentication evidence for S. H. Raza painting study 1 Selected artwork evidence image for S. H. Raza painting study, used in a ConfirmArt human-led authentication study of S. H. Raza. https://confirmart.com/report-key-images/report-shraza/image-01.jpg S. H. Raza artwork authentication evidence for S. H. Raza painting study 2 Selected artwork evidence image for S. H. Raza painting study, used in a ConfirmArt human-led authentication study of S. H. Raza. https://confirmart.com/report-key-images/report-shraza/image-02.jpg S. H. Raza artwork authentication evidence for S. H. Raza painting study 3 Selected artwork evidence image for S. H. Raza painting study, used in a ConfirmArt human-led authentication study of S. H. Raza. https://confirmart.com/report-key-images/report-shraza/image-03.jpg S. H. Raza artwork authentication evidence for S. H. Raza painting study 4 Selected artwork evidence image for S. H. Raza painting study, used in a ConfirmArt human-led authentication study of S. H. Raza. https://confirmart.com/report-key-images/report-shraza/image-04.jpg S. H. Raza artwork authentication evidence for S. H. Raza painting study 5 Selected artwork evidence image for S. H. Raza painting study, used in a ConfirmArt human-led authentication study of S. H. Raza. https://confirmart.com/report-key-images/report-shraza/image-05.jpg S. H. Raza artwork authentication evidence for S. H. Raza painting study 6 Selected artwork evidence image for S. H. Raza painting study, used in a ConfirmArt human-led authentication study of S. H. Raza. https://confirmart.com/report-key-images/report-shraza/image-06.jpg S. H. Raza artwork authentication evidence for S. H. Raza painting study 7 Selected artwork evidence image for S. H. Raza painting study, used in a ConfirmArt human-led authentication study of S. H. Raza. https://confirmart.com/report-key-images/report-shraza/image-07.jpg S. H. Raza artwork authentication evidence for S. H. Raza painting study 8 Selected artwork evidence image for S. H. Raza painting study, used in a ConfirmArt human-led authentication study of S. H. Raza. https://confirmart.com/report-key-images/report-shraza/image-08.jpg S. H. Raza artwork authentication evidence for S. H. Raza painting study 9 Selected artwork evidence image for S. H. Raza painting study, used in a ConfirmArt human-led authentication study of S. H. Raza. https://confirmart.com/report-section-images/report-shraza/image-01.jpg Authenticity Concerns | S. H. Raza authentication evidence 10 In reviewing the painting designated as A1, several points of concern arise from a historical, stylistic, and technical perspective. While no single factor definitively proves or disproves authenticity, each issue warrants consideration and further research to establish whether this work genuinely aligns with S. Raza's documented practices and style in 1960. ConfirmArt human-led authentication case: S. H. Raza painting study by S. H. Raza. https://confirmart.com/report-section-images/report-shraza/image-02.jpg Additional Observations from the Close-Up View | S. H. Raza authentication evidence 11 Closer inspection of the painting reveals an even more dynamic interplay of color, texture, and brushwork than is evident from a standard viewing distance. In particular: Impasto Layers and Palette Work: The paint is applied in thick, textured layers, creating pronounced ridges and peaks. In some areas—particularly around the church spires and the red‐roofed houses—these layers suggest the use of a palette knife or heavily loaded brush, giving the surface a sculptural quality. ConfirmArt human-led authentication case: S. H. Raza painting study by S. H. Raza. https://confirmart.com/report-section-images/report-shraza/image-03.jpg Description of Frame and Back Side | S. H. Raza authentication evidence 12 The painting is currently housed in a decorative, gilt wooden frame that features an ornate design of scrolling foliate and floral motifs. Each corner is adorned with pronounced carvings that curve inward, framing the canvas with a sense of Baroque or Rococo‐inspired grandeur. The gilding appears relatively bright and even, lending a warm contrast against the darker hues of the portrait itself. ConfirmArt human-led authentication case: S. H. Raza painting study by S. H. Raza. https://confirmart.com/report-section-images/report-shraza/image-04.jpg Description of Frame and Back Side | S. H. Raza authentication evidence 13 Images of the reverse side of the painting, featuring the signature and details of the canvas structure. The painting is housed in a simple yet modern‐looking wooden frame with a dark, matte finish. The frame's profile is relatively narrow, providing a discreet border that neither competes with nor detracts from the vibrant scene. ConfirmArt human-led authentication case: S. H. Raza painting study by S. H. Raza. https://confirmart.com/report-section-images/report-shraza/image-05.jpg Raza's Abstract Landscapes | S. H. Raza authentication evidence 14 Raza's extensive oeuvre, a series of abstract landscapes produced in the late 1950s and throughout the 1960s demonstrate the artist's evolving approach to color, form, and texture. These verified works typically present scenes of villages, churches, or natural settings, reinterpreted through Raza's distinctive visual language. Below is an overview of some key characteristics observed in these paintings: 0.45 Verified S.H. ConfirmArt human-led authentication case: S. H. Raza painting study by S. H. Raza. https://confirmart.com/report-section-images/report-shraza/image-06.jpg Impasto and Brushwork | S. H. Raza authentication evidence 15 Erratic Application: While Raza frequently employed impasto, his thick paint layers often serve a unifying compositional purpose—highlighting key architectural edges or accentuating textural contrasts. In A1, the impasto appears more sporadic, without a clear structural or expressive rationale. Inconsistent Layering: Examination of other mid‐century Raza pieces reveals a more methodical build‐up of pigment, with palette‐knife marks and brushstrokes harmonizing to form distinct shapes or transitions. ConfirmArt human-led authentication case: S. H. Raza painting study by S. H. Raza. https://confirmart.com/report-critical-images/report-shraza/critical-01.jpg Description of Frame and Back Side | S. H. Raza authentication evidence 16 Images of the reverse side of the painting, featuring the signature and details of the canvas structure. The painting is housed in a simple yet modern‐looking wooden frame with a dark, matte finish. ConfirmArt human-led authentication case: S. H. Raza painting study by S. H. Raza. https://confirmart.com/report-critical-images/report-shraza/critical-02.jpg Authenticity Concerns | S. H. Raza authentication evidence 17 In reviewing the painting designated as A1, several points of concern arise from a historical, stylistic, and technical perspective. While no single factor definitively proves or disproves authenticity, each issue warrants consideration and further research to establish whether this work genuinely aligns with S. ConfirmArt human-led authentication case: S. H. Raza painting study by S. H. Raza. https://confirmart.com/report-pages/report-shraza/page-001.jpg S. H. Raza authentication report page for S. H. Raza painting study 18 ConfirmArt report page text for S. H. Raza painting study by S. H. Raza: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0457-03/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the oil on canvas labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: The oil on canvas painting, untitled and labeled A1. ConfirmArt.com 1 Page 1 of 14 https://confirmart.com/report-pages/report-shraza/page-002.jpg S. H. Raza authentication report page for S. H. Raza painting study 19 ConfirmArt report page text for S. H. Raza painting study by S. H. Raza: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork The painting in question is an oil on canvas, signed “Raza ’60” in the upper right corner. It depicts a vibrant and loosely rendered aerial view of a small town, centering around a prominent church or cathedral with two tall spires. Below is a descriptive overview of its main visual elements: 2.1 Composition and Subject Matter The overall composition suggests an elevated vantage point, as if the viewer is looking down onto a clustered settlement. The architectural structures are arranged in a roughly circular formation around the church, which stands as the central focus. A network of roads or pathways radiates outward from the church, creating a sense of organic, concentric organization among the houses. This spatial arrangement draws the eye directly to the church’s stark, vertical forms, contrasting with the lower, horizontal e https://confirmart.com/report-pages/report-shraza/page-003.jpg S. H. Raza authentication report page for S. H. Raza painting study 20 ConfirmArt report page text for S. H. Raza painting study by S. H. Raza: 2 DESCRIPTION OF THE ARTWORK 2.6 Dominant Focal Points The two spires of the church emerge as the painting’s most prominent features, set against the warm expanse of the background. Their sharp, vertical lines contrast with the horizontal planes of the surrounding houses, and their lighter color scheme draws immediate attention. Secondary points of interest include clusters of red-roofed buildings, whose vibrant hue stands out against the more subdued yellows and greens. 2.7 Overall Impression Taken as a whole, the artwork presents a dynamic, almost celebratory view of a small town anchored by its central church. The thickly applied paint, strong contrasts in color, and semi-abstracted layout create a lively tapestry of interlocking forms. While the subject matter is recognizable—a village or townscape with a place of worship—its rendering is marked by an expressive style that prioritize https://confirmart.com/report-pages/report-shraza/page-004.jpg S. H. Raza authentication report page for S. H. Raza painting study 21 ConfirmArt report page text for S. H. Raza painting study by S. H. Raza: 2 DESCRIPTION OF THE ARTWORK These close-up observations reinforce the painting’s dynamic, gestural style, highlighting the artist’s bold approach to color placement and paint handling. Each stroke and textural buildup contributes to a layered visual tapestry, reflecting both an impressionistic influence and a personal, expressive technique that elevates the otherwise commonplace village scene into a vibrant study of form, hue, and surface. (a) Detail of the painting’s impasto technique and (b) Architectural elements in the painting with vibrant colors. thick textured paint. (c) Close-up of the painting’s lower section, show- (d) A section with intense contrast and abstracted ing depth and structure. brushstrokes. Figure 2: Additional close-up images highlighting the painting’s rich texture and bold color palette. 2.9 Description of Frame and Back Side The painting is currently housed in https://confirmart.com/report-pages/report-shraza/page-005.jpg S. H. Raza authentication report page for S. H. Raza painting study 22 ConfirmArt report page text for S. H. Raza painting study by S. H. Raza: 2 DESCRIPTION OF THE ARTWORK appears to have been custom-fitted to the canvas. The stretcher bars are clean and show fresh wood tones, suggesting a relatively recent re-stretching or reframing. Small triangular corner supports (keys or wedges) are placed at each corner to help maintain tension on the canvas. A paper or cardboard backing board is attached behind the stretcher, possibly to protect the canvas from dust and environmental fluctuations. Centered near the top edge of this backing board is a label or sticker referencing the framing service—evidently “Framing Mark” or a similar entity—along with any pertinent workshop or gallery details. A wire for hanging spans between two metal brackets, each securely fastened to the vertical stretcher bars. The canvas reverse itself shows areas of wear or discoloration typical of older artworks, with some irregular, mottled patches that may be https://confirmart.com/report-pages/report-shraza/page-006.jpg S. H. Raza authentication report page for S. H. Raza painting study 23 ConfirmArt report page text for S. H. Raza painting study by S. H. Raza: 2 DESCRIPTION OF THE ARTWORK disclosure. The owner now seeks to confirm the painting’s authenticity and, if verified as genuine, to obtain an appropriate valuation. 2.11 Description of Frame and Back Side Figure 4: Images of the reverse side of the painting, featuring the signature and details of the canvas structure. The painting is housed in a simple yet modern-looking wooden frame with a dark, matte finish. The frame’s profile is relatively narrow, providing a discreet border that neither competes with nor detracts from the vibrant scene. Its straight edges and lack of ornate carving align well with the painting’s bold, contemporary feel, while the dark color echoes some of the deep tones in the composition itself. Turning to the reverse of the canvas, one immediately notices the inscription “Raza 1960” in a dark, marker-like medium near the top edge. This inscription matches the fron https://confirmart.com/report-pages/report-shraza/page-007.jpg S. H. Raza authentication report page for S. H. Raza painting study 24 ConfirmArt report page text for S. H. Raza painting study by S. H. Raza: 3 RAZA’S ABSTRACT LANDSCAPES (a) Framed canvas with the inscription ”Raza (b) Close-up of the signature under different light- 1960” visible. ing conditions. Figure 5: Images of the reverse side of the painting, featuring the signature and details of the canvas structure. 3 Raza’s Abstract Landscapes Within S.H. Raza’s extensive oeuvre, a series of abstract landscapes produced in the late 1950s and throughout the 1960s demonstrate the artist’s evolving approach to color, form, and texture. These verified works typically present scenes of villages, churches, or natural settings, reinterpreted through Raza’s distinctive visual language. Below is an overview of some key characteristics observed in these paintings: 3.1 Form and Composition In Raza’s abstract landscapes of this period, the subject matter—often a cluster of buildings or a solitary architectural form—tends to occupy the central https://confirmart.com/report-pages/report-shraza/page-008.jpg S. H. Raza authentication report page for S. H. Raza painting study 25 ConfirmArt report page text for S. H. Raza painting study by S. H. Raza: 3 RAZA’S ABSTRACT LANDSCAPES 3.3 Lighting and Atmosphere Rather than depicting a realistic, singular source of light, Raza’s paintings utilize strong color con- trasts to suggest an overall brilliance or glow. The result is an atmospheric effect in which each element—whether building, tree, or terrain—appears charged with its own luminosity. This approach to lighting intensifies the abstract nature of the scene, as shapes and outlines become more about color relationships and less about naturalistic shading. 3.4 Brushwork and Impasto A hallmark of Raza’s landscapes from this period is the expressive, heavily textured application of paint. Broad, gestural strokes coexist with smaller, more fragmented marks, creating a layered surface that conveys both energy and depth. Impasto is particularly notable in areas where Raza accentuates architectural edges or tree trunks, building up ridges of https://confirmart.com/report-pages/report-shraza/page-009.jpg S. H. Raza authentication report page for S. H. Raza painting study 26 ConfirmArt report page text for S. H. Raza painting study by S. H. Raza: 3 RAZA’S ABSTRACT LANDSCAPES (a) Verified S.H. Raza painting with signature and (b) ”Indian Temple,” painted by Raza in abstract landscape composition. 1959, showing his signature style. (c) Another verified Raza painting from 1959 (d) A verified Raza village scene, highlighting his with vibrant colors and abstract structures. signature brushwork and color balance. Figure 6: Authentic S.H. Raza paintings from the 1950s, similar in style to the studied artwork. ConfirmArt.com 9 Page 9 of 14 https://confirmart.com/report-pages/report-shraza/page-010.jpg S. H. Raza authentication report page for S. H. Raza painting study 27 ConfirmArt report page text for S. H. Raza painting study by S. H. Raza: 4 AUTHENTICITY CONCERNS 4 Authenticity Concerns In reviewing the painting designated as A1, several points of concern arise from a historical, stylistic, and technical perspective. While no single factor definitively proves or disproves authenticity, each issue warrants consideration and further research to establish whether this work genuinely aligns with S. H. Raza’s documented practices and style in 1960. Below is an organized summary of the primary concerns, without reference to the signature, which will be addressed separately. Figure 7: The oil on canvas painting, untitled and labeled A1. 4.1 Provenance and Historical Context • Missing Provenance: From 1955 to 1970, Raza was represented exclusively by Lara Vincy in Paris. During this period, the gallery maintained a strict protocol of assigning identification numbers to each artwork, as well as stamping, labeling, and documenting t https://confirmart.com/report-pages/report-shraza/page-011.jpg S. H. Raza authentication report page for S. H. Raza painting study 28 ConfirmArt report page text for S. H. Raza painting study by S. H. Raza: 4 AUTHENTICITY CONCERNS • Directionality and Rhythm: One hallmark of Raza’s mid-century works is a rhythmic flow of lines or patches of color that guide the viewer’s eye across the canvas. Here, the composi- tion’s directional lines—particularly the roads and rooftops—seem interrupted or inconsistent. The abrupt breaks and overlapping shapes create a sense of disjunction rather than a unified directional energy. • Disparate Background: In many of Raza’s verified landscapes, the background or negative space harmonizes with the foreground forms through complementary hues and transitional brush- work. By contrast, the background in A1 appears to follow a different color and formal logic than the cluster of buildings, diminishing a sense of overall unity. 4.3 Color Palette and Transitions • Limited Tonal Progression: While the painting employs vivid colors—yellows, reds, greens, and blacks—t https://confirmart.com/report-pages/report-shraza/page-012.jpg S. H. Raza authentication report page for S. H. Raza painting study 29 ConfirmArt report page text for S. H. Raza painting study by S. H. Raza: 4 AUTHENTICITY CONCERNS (b) Q2: Signature on the (a) Q1: Signature in the front top reverse side of the can- (c) Q3: Another signature on the right corner. vas. reverse side of the canvas. Figure 8: Different signatures found in the painting under study. 4.6 Summary of Concerns Taken collectively, these issues—particularly the absence of documented provenance from a period when Raza’s works were closely cataloged, the apparent irregularities in composition and color tran- sitions, and the somewhat erratic impasto—warrant further investigation. None of these points alone conclusively refute the painting’s authenticity, but in combination they highlight areas where A1 di- verges from known practices and characteristics commonly associated with Raza’s established body of work from 1960. ConfirmArt.com 12 Page 12 of 14 https://confirmart.com/report-pages/report-shraza/page-013.jpg S. H. Raza authentication report page for S. H. Raza painting study 30 ConfirmArt report page text for S. H. Raza painting study by S. H. Raza: 5 CONCLUSION Signature Image Signature Image Signature Image S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 S16 S17 S18 S19 Table 1: Some of the samples from our Database of verified S.H. Raza signatures for authentication and analysis. 5 Conclusion In summary, our detailed analysis of A1—based on the comprehensive description in Description of the Artwork, the close-up observations, and the insights from Raza’s Abstract Landscapes—has revealed several noteworthy concerns regarding its provenance, compositional cohesion, and technical execution. In particular, the absence of documented provenance from the exclusive Lara Vincy period, the irregularities in the overall composition and color transitions, and the erratic impasto application all raise important questions about its alignment with established practices from 1960. Additionally, our Authenticity Concerns section, including th https://confirmart.com/report-pages/report-shraza/page-014.jpg S. H. Raza authentication report page for S. H. Raza painting study 31 ConfirmArt report page text for S. H. Raza painting study by S. H. Raza: REFERENCES review are recommended to provide additional clarity on its origins and to better situate the work within Raza’s established body of art. https://confirmart.com/en/reports/to-ngoc-van/report-ly-ngoc-van https://confirmart.com/report-thumbnails/report-ly-ngoc-van/cover.jpg To Ngoc Van artwork authentication evidence for Resistance 1 Selected artwork evidence image for Resistance, used in a ConfirmArt human-led authentication study of To Ngoc Van. https://confirmart.com/report-key-images/report-ly-ngoc-van/image-01.jpg To Ngoc Van artwork authentication evidence for Resistance 2 Selected artwork evidence image for Resistance, used in a ConfirmArt human-led authentication study of To Ngoc Van. https://confirmart.com/report-key-images/report-ly-ngoc-van/image-02.jpg To Ngoc Van artwork authentication evidence for Resistance 3 Selected artwork evidence image for Resistance, used in a ConfirmArt human-led authentication study of To Ngoc Van. https://confirmart.com/report-key-images/report-ly-ngoc-van/image-03.jpg To Ngoc Van artwork authentication evidence for Resistance 4 Selected artwork evidence image for Resistance, used in a ConfirmArt human-led authentication study of To Ngoc Van. https://confirmart.com/report-key-images/report-ly-ngoc-van/image-04.jpg To Ngoc Van artwork authentication evidence for Resistance 5 Selected artwork evidence image for Resistance, used in a ConfirmArt human-led authentication study of To Ngoc Van. https://confirmart.com/report-key-images/report-ly-ngoc-van/image-05.jpg To Ngoc Van artwork authentication evidence for Resistance 6 Selected artwork evidence image for Resistance, used in a ConfirmArt human-led authentication study of To Ngoc Van. https://confirmart.com/report-key-images/report-ly-ngoc-van/image-06.jpg To Ngoc Van artwork authentication evidence for Resistance 7 Selected artwork evidence image for Resistance, used in a ConfirmArt human-led authentication study of To Ngoc Van. https://confirmart.com/report-key-images/report-ly-ngoc-van/image-07.jpg To Ngoc Van artwork authentication evidence for Resistance 8 Selected artwork evidence image for Resistance, used in a ConfirmArt human-led authentication study of To Ngoc Van. https://confirmart.com/report-key-images/report-ly-ngoc-van/image-08.jpg To Ngoc Van artwork authentication evidence for Resistance 9 Selected artwork evidence image for Resistance, used in a ConfirmArt human-led authentication study of To Ngoc Van. https://confirmart.com/report-section-images/report-ly-ngoc-van/image-01.jpg Inauthenticity Concerns | To Ngoc Van authentication evidence 10 The painting, titled "The Resistance" presents a high–chroma, near–monochrome orange sunset covering sky and water uniformly (fig. In To Ngoc Van's documented oils and silks, color harmonies are restrained and warm —tea browns, creams, celadon greens, lake blues—with measured highlights and unified natural light (see the survey in fig. By contrast, the present work relies on theatrical saturation and strong black accents to construct form, producing an effect closer to commercial souvenir painting than to the human ConfirmArt human-led authentication case: Resistance by To Ngoc Van. https://confirmart.com/report-section-images/report-ly-ngoc-van/image-02.jpg Catalogue Note | To Ngoc Van authentication evidence 11 To Ngoc Van (1906–1954) is among the foremost figures of Vietnamese modern art and a leading graduate of the Ecole des Beaux-Arts de l'Indochine (EBAI), Hanoi. Trained in academic drawing and oil painting while remaining rooted in Vietnamese subjects and aesthetics, he helped shape a national modernism that balanced Western technique with local sensibility. After teaching at EBAI, he joined the resistance in the late 1940s and continued to paint and instruct until his death in 1954. ConfirmArt human-led authentication case: Resistance by To Ngoc Van. https://confirmart.com/report-section-images/report-ly-ngoc-van/image-03.jpg Signature Characteristics of To Ngoc Van | To Ngoc Van authentication evidence 12 0.31 Block capitals with hyphens; year "42". 0.31 Block capitals with dot separators; year "38". Authenticated signature samples by To Ngoc Van showing the principal variants used across media and dates. ConfirmArt human-led authentication case: Resistance by To Ngoc Van. https://confirmart.com/report-section-images/report-ly-ngoc-van/image-04.jpg Forgeries and Market Misattributions Identified by ConfirmArt | To Ngoc Van authentication evidence 13 Over the past years, ConfirmArt has documented a steady stream of forgeries and workshop copies falsely attributed to To Ngoc Van. These works typically recycle popular, easily marketable subjects (seated women, river scenes, genre interiors) and append a period date and an imitation signature. They circulate through regional dealers and occasionally reach major salerooms when supported by weak or circular documentation. ConfirmArt human-led authentication case: Resistance by To Ngoc Van. https://confirmart.com/report-signature-images/report-ly-ngoc-van/signature-01.jpg Signature Characteristics of To Ngoc Van | To Ngoc Van authentication evidence 14 0.31 Block capitals with hyphens; year "42". 0.31 Block capitals with dot separators; year "38". ConfirmArt human-led authentication case: Resistance by To Ngoc Van. https://confirmart.com/report-critical-images/report-ly-ngoc-van/critical-01.jpg Forgeries and Market Misattributions Identified by ConfirmArt | To Ngoc Van authentication evidence 15 Over the past years, ConfirmArt has documented a steady stream of forgeries and workshop copies falsely attributed to To Ngoc Van. These works typically recycle popular, easily marketable subjects (seated women, river scenes, genre interiors) and append a period date and an imitation signature. ConfirmArt human-led authentication case: Resistance by To Ngoc Van. https://confirmart.com/report-critical-images/report-ly-ngoc-van/critical-02.jpg Inauthenticity Concerns | To Ngoc Van authentication evidence 16 The painting, titled "The Resistance" presents a high–chroma, near–monochrome orange sunset covering sky and water uniformly (fig. In To Ngoc Van's documented oils and silks, color harmonies are restrained and warm —tea browns, creams, celadon greens, lake blues—with measured highlights and unified natural light (see the survey in fig. ConfirmArt human-led authentication case: Resistance by To Ngoc Van. https://confirmart.com/report-pages/report-ly-ngoc-van/page-001.jpg To Ngoc Van authentication report page for Resistance 17 ConfirmArt report page text for Resistance by To Ngoc Van: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0614-10/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the graphite on paper labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: Riverside hamlet with boats at dusk, oil on canvas (framed). ConfirmArt.com 1 Page 1 of 11 https://confirmart.com/report-pages/report-ly-ngoc-van/page-002.jpg To Ngoc Van authentication report page for Resistance 18 ConfirmArt report page text for Resistance by To Ngoc Van: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork A vertically oriented oil painting depicts a tropical river hamlet at dusk, immersed in a near–monochrome field of golden–orange light (fig. 6). Small stilt houses with thatched roofs cluster along the left and far banks; slender palms rise against a quiet, cloud–streaked sky. In the foreground a covered sampan glides across still water; a second, smaller boat with a standing oarsman traverses the middle distance toward the left shore. Reflections ripple downward in broken strokes of olive, umber, and black. Composition and vantage. The viewpoint is slightly elevated above the waterline, looking obliquely across the river to a recessive right bank. The composition is anchored by the large sampan at lower right, set on a shallow diagonal that leads the eye toward the left-bank houses and then back along the river to a scattering of https://confirmart.com/report-pages/report-ly-ngoc-van/page-003.jpg To Ngoc Van authentication report page for Resistance 19 ConfirmArt report page text for Resistance by To Ngoc Van: 3 DOCUMENTATION SUBMITTED 3 Documentation Submitted The client supplied a two–page document titled ”Certificate of Ownership and Appraisal” issued under the letterhead Global Fine Art Appraisal Group. The text attributes a painting titled Resistance to To Ngoc Van (1906–1954) and presents general commentary on his place among the ”Four Pillars” of modern Vietnamese painting. Summary of stated artwork details. • Title: Resistance • Artist: To Ngoc Van • Medium: Oil on canvas • Size: ”20” X 34” ” (typed with quotation marks and spacing anomalies) • Year: 1938 • Estimated value: USD 1,200,000 • Owner: ”METTI FINE ART” Narrative contents. Page 1 provides nine numbered sections summarizing: (1) the artist’s biog- raphy and his role in the resistance; (2) a description of the theme (”national resistance spirit”); (3) a prose account of composition and ”golden-orange” colors; (4) a brief data b https://confirmart.com/report-pages/report-ly-ngoc-van/page-004.jpg To Ngoc Van authentication report page for Resistance 20 ConfirmArt report page text for Resistance by To Ngoc Van: 4 CATALOGUE NOTE • Provenance lacunae: no ownership history, exhibition record, literature references, or techni- cal data are provided. • Jurisdictional inconsistency: California mailing address with a Wyoming seal/stamp under- mines traceability. Conclusion on document probative value. The submitted ”Certificate of Ownership and Ap- praisal” reads as a promotional text rather than a professional appraisal or authentication. In the absence of supporting evidence—object photography, provenance, expert attribution, appraiser cre- dentials, and market analysis—the document cannot be considered credible proof of authorship, date, or value for the painting titled Resistance. 4 Catalogue Note Artist background. To Ngoc Van (1906–1954) is among the foremost figures of Vietnamese modern art and a leading graduate of the Ecole des Beaux-Arts de l’Indochine (EBAI), Hanoi. Trained in academic draw https://confirmart.com/report-pages/report-ly-ngoc-van/page-005.jpg To Ngoc Van authentication report page for Resistance 21 ConfirmArt report page text for Resistance by To Ngoc Van: 4 CATALOGUE NOTE (a) Women sewing (silk). (b) Two women and a child (oil). (c) Two soldiers (ink/gouache). (e) Portrait of a young woman (d) Interior with two women (silk). (oil). (f) Girl with lotus (oil). (g) Girl with lilies (oil). (h) Rest on the hill (oil). (i) Riverside landscape, 1938 (oil). Figure 2: Representative works illustrating To Ngoc Van’s measured design, restrained palettes, and humane subjects across silk and oil. ConfirmArt.com 5 Page 5 of 11 https://confirmart.com/report-pages/report-ly-ngoc-van/page-006.jpg To Ngoc Van authentication report page for Resistance 22 ConfirmArt report page text for Resistance by To Ngoc Van: 4 CATALOGUE NOTE 4.1 Style of To Ngoc Van To Ngoc Van’s style unites academic oil technique with a Vietnamese sense of measure and atmosphere. Forms are organized by clear silhouettes and calm intervals; figures sit in balanced, rectilinear spaces or in quietly receding landscapes. Color is typically restrained and warm—tea browns, creams, celadon greens, lake blues—punctuated by a few high–chroma accents. Edges are softened by thin glazes and carefully managed halftones rather than hard contour. In silk works he builds tone with transparent veils that let the ground breathe; in oils he favors supple brushing and unified light, avoiding strong cast shadows. Subjects are intimate: women in ao dai, domestic interiors, quiet riversides, and scenes of daily dignity, including soldiers at rest late in his career. The overall effect is humane realism with lyric poise rather than theatrical dra https://confirmart.com/report-pages/report-ly-ngoc-van/page-007.jpg To Ngoc Van authentication report page for Resistance 23 ConfirmArt report page text for Resistance by To Ngoc Van: 4 CATALOGUE NOTE How common are they? In our case files, nearly one in four To Ngoc Van attributions reviewed for private clients have proven problematic enough to require reclassification (copy, pastiche, or outright forgery). The risks increase for oils claimed to be from the late 1930s–1940s, where price pressure is highest and documentation thinnest. A representative case (sold at auction). The work reproduced at left in fig. 4 was offered and sold at auction for HKD 350,000 (To Ngoc Van, Le songe du lendemain; Christie’s, Hong Kong).1 Our subsequent examination concluded that the painting is not by To Ngoc Van: • Source composition: the scene is a close transcription of Bartolomé Esteban Murillo’s The Young Beggar (right panel, fig. 4), a 17th-century Spanish model alien to To Ngoc Van’s subject matter and pedagogy. • Paint handling: brittle highlights, abrupt edge breaks, and sche https://confirmart.com/report-pages/report-ly-ngoc-van/page-008.jpg To Ngoc Van authentication report page for Resistance 24 ConfirmArt report page text for Resistance by To Ngoc Van: 5 INAUTHENTICITY CONCERNS Figure 5: Close detail of the forgery signature in Le songe du lendemain showing the same traits seen on the inscription of The Resistance (fig. 7): large, round period separators; rigid, stamped block capitals; and uniform paint load sitting atop the surface. Recurring red flags we observe. • Non-Vietnamese or academic-European source images repainted in a ”Vietnamized” palette. • Overtly graphic signatures written in thick, fresh paint; mismatched to palette; mis-placed; or using hybrid separators unlike the samples in fig. 3. • Late varnishes and surface toning that attempt to simulate age while sealing a recent inscription. • Certificates without photographs or with generic biographical content and no provenance chain (see §3). Best-practice safeguards. Before acquisition, require: (i) macro images of the signature and stratigraphy; (ii) recto/verso photogra https://confirmart.com/report-pages/report-ly-ngoc-van/page-009.jpg To Ngoc Van authentication report page for Resistance 25 ConfirmArt report page text for Resistance by To Ngoc Van: 5 INAUTHENTICITY CONCERNS Figure 6: ”The Resistance”. Riverside hamlet with boats at dusk, oil on canvas (framed). D. Period coherence. The object purports to be from 1938. Works firmly placed around that date show a cooler, natural light and a measured, observational approach to landscape (again, Paysage 1938). The present painting’s chromatic strategy, knife-work, and tourist-view iconography suggest a later commercial context rather than late–1930s EBAI modernism. E. Presentation. The framed presentation (painted modern frame with metallic liner; glossy var- nish) is generic and offers no period cues. No verso evidence (labels, inscriptions, stretcher stamps) was presented to substantiate date or authorship. F. Signature anomalies (ductus, punctuation, placement). At lower right the inscription reads ”TO. NGOC. VAN 38”. While dot or hyphen separators do occur on some authentic oils (f https://confirmart.com/report-pages/report-ly-ngoc-van/page-010.jpg To Ngoc Van authentication report page for Resistance 26 ConfirmArt report page text for Resistance by To Ngoc Van: (a) Signature on the submitted painting with punc- tuation and stroke anomalies (arrows indicate irreg- (b) Same signature crop without markup for refer- ularities). ence. Figure 7: Signature on the examined painting. Compare the punctuation and letterforms with au- thenticated samples in fig. 3. G. Pattern repetition with known forgeries. The dotted, block–capital format and emphatic punctuation replicate the same signature behavior we documented in a forgery sold at auction (see §4.3 and fig. 4). The combination of heavy, fresh-looking dots, rigid spacing, and later-overpaint placement is a recurring red flag in To Ngoc Van misattributions. H. Documentary support. As discussed in §3, the submitted ”Certificate of Ownership and Ap- praisal” is non–probative (no image linkage, no credentials, contradictory jurisdictions). No indepen- dent provenance or period documentation was provided t https://confirmart.com/report-pages/report-ly-ngoc-van/page-011.jpg To Ngoc Van authentication report page for Resistance 27 ConfirmArt report page text for Resistance by To Ngoc Van: REFERENCES in connection with the use of the present report document and the confidence in it, any decisions taken, purchases, sales, insurance, security, display or other dispositions relying upon the present report, damage or loss profits due to incorrect statements in the report. For further information, please refer to our Terms and Conditions. ConfirmArt report verification Public verification record Scan the QR code or visit: https://confirmart.com/en/reports/verify/CA-RPT-F16DB594A7 References [1] Christie’s Hong Kong. To ngoc van, Le songe du lendemain — lot listing, n.d. Auction result referenced in forgery case study. [2] ConfirmArt. Confirmart comparative archive: To ngoc van signatures (authenticated samples and macro details). Internal reference images used for signature comparison, 2025. Includes samples reproduced in the report. [3] Eye Gallery VN. Life of famous artist to https://confirmart.com/en/reports/vincent-van-gogh/report-van-gogh-starry https://confirmart.com/report-thumbnails/report-van-gogh-starry/cover.webp Vincent van Gogh artwork authentication evidence for Sans titre 1 Selected artwork evidence image for Sans titre, used in a ConfirmArt human-led authentication study of Vincent van Gogh. https://confirmart.com/report-key-images/report-van-gogh-starry/image-01.jpg Vincent van Gogh artwork authentication evidence for Sans titre 2 Selected artwork evidence image for Sans titre, used in a ConfirmArt human-led authentication study of Vincent van Gogh. https://confirmart.com/report-key-images/report-van-gogh-starry/image-02.jpg Vincent van Gogh artwork authentication evidence for Sans titre 3 Selected artwork evidence image for Sans titre, used in a ConfirmArt human-led authentication study of Vincent van Gogh. https://confirmart.com/report-key-images/report-van-gogh-starry/image-03.jpg Vincent van Gogh artwork authentication evidence for Sans titre 4 Selected artwork evidence image for Sans titre, used in a ConfirmArt human-led authentication study of Vincent van Gogh. https://confirmart.com/report-key-images/report-van-gogh-starry/image-04.jpg Vincent van Gogh artwork authentication evidence for Sans titre 5 Selected artwork evidence image for Sans titre, used in a ConfirmArt human-led authentication study of Vincent van Gogh. https://confirmart.com/report-key-images/report-van-gogh-starry/image-05.jpg Vincent van Gogh artwork authentication evidence for Sans titre 6 Selected artwork evidence image for Sans titre, used in a ConfirmArt human-led authentication study of Vincent van Gogh. https://confirmart.com/report-key-images/report-van-gogh-starry/image-06.jpg Vincent van Gogh artwork authentication evidence for Sans titre 7 Selected artwork evidence image for Sans titre, used in a ConfirmArt human-led authentication study of Vincent van Gogh. https://confirmart.com/report-key-images/report-van-gogh-starry/image-07.jpg Vincent van Gogh artwork authentication evidence for Sans titre 8 Selected artwork evidence image for Sans titre, used in a ConfirmArt human-led authentication study of Vincent van Gogh. https://confirmart.com/report-key-images/report-van-gogh-starry/image-08.jpg Vincent van Gogh artwork authentication evidence for Sans titre 9 Selected artwork evidence image for Sans titre, used in a ConfirmArt human-led authentication study of Vincent van Gogh. https://confirmart.com/report-section-images/report-van-gogh-starry/image-01.jpg AI-Generated Comparative Source and Its Implications | Vincent van Gogh authentication evidence 10 A newly identified comparative image in contemporary online circulation has major implications for the assessment of the present work. It places the painting within a now-familiar modern fraud mechanism: a digital image is first generated or modified through AI in the style of a famous artist, then manually translated into paint on a physical support, and finally reinforced with fabricated authority-signals---museum-style stamps, gallery marks, auction-house references, and an invented provenance---to make the obje ConfirmArt human-led authentication case: Sans titre by Vincent van Gogh. https://confirmart.com/report-section-images/report-van-gogh-starry/image-02.jpg Description of the Artwork | Vincent van Gogh authentication evidence 11 The present work is a small-scale, vertically oriented painted composition of approximately 24 34 cm, displayed under glass. The image presents a vivid nocturnal landscape conceived in a highly expressive, decorative manner, with the entire surface animated by energetic color contrasts, curvilinear movement, and thickly worked paint. Although the composition is compact in size, it is visually ambitious, combining a dramatic celestial vortex with an autumnal tree and a luminous foreground landscape. ConfirmArt human-led authentication case: Sans titre by Vincent van Gogh. https://confirmart.com/report-section-images/report-van-gogh-starry/image-03.jpg Reverse / Verso | Vincent van Gogh authentication evidence 12 The reverse of the present work is of particular visual interest because the support appears extremely thin and responsive, allowing muted impressions of the front composition to register through to the back. The verso presents as a light cream-to-beige surface with broad, diffuse zones of pale yellow, blue-grey, and warm peach corresponding to the principal painted forms on the recto. 0.47 Overall view of the verso, showing the thin support, diffuse read-through of the front composition, and the principal group of ConfirmArt human-led authentication case: Sans titre by Vincent van Gogh. https://confirmart.com/report-section-images/report-van-gogh-starry/image-04.jpg Condition (Photograph-Based) | Vincent van Gogh authentication evidence 13 This condition assessment is based exclusively on the supplied photographs and must therefore be understood as provisional. The work is presently housed between transparent panels, and the glazing introduces reflections, glare, and some loss of surface legibility in several areas, especially along the right side and in portions of the reverse. No unframed, hands-on examination under raking light, magnification, ultraviolet illumination, or microscopic analysis has been performed within the scope of this report. ConfirmArt human-led authentication case: Sans titre by Vincent van Gogh. https://confirmart.com/report-section-images/report-van-gogh-starry/image-05.jpg Catalogue Notes | Vincent van Gogh authentication evidence 14 The subject of the present work is best understood in relation to Vincent van Gogh's Saint-Rémy imagery of 1889 rather than to any single, documented composition. Its visual language draws together several motifs closely associated with that late Provençal moment: a turbulent nocturnal sky articulated through concentric, whirling strokes; enlarged, haloed stars or celestial disks; a vertical dark tree or cypress-like accent rising from the landscape; and, above all, a blazing yellow-orange tree set against an inten ConfirmArt human-led authentication case: Sans titre by Vincent van Gogh. https://confirmart.com/report-section-images/report-van-gogh-starry/image-06.jpg Authenticity Concerns | Vincent van Gogh authentication evidence 15 Before addressing the principal concerns, it should be acknowledged that the painting does contain certain superficial Van Goghian cues: a whirling nocturnal sky, enlarged haloed stars, cypress-like verticals in the middle distance, and a strongly chromatic tree set against an intense blue atmosphere. These elements immediately place the work within the visual orbit of Van Gogh's Saint-Rémy landscapes and explain why the picture may initially appear persuasive to a non-specialist eye. Precisely because these refere ConfirmArt human-led authentication case: Sans titre by Vincent van Gogh. https://confirmart.com/report-section-images/report-van-gogh-starry/image-07.jpg Signature Analysis | Vincent van Gogh authentication evidence 16 The lower-right inscription, here designated Q1, reads "Vincent" in black paint and is positioned over the warm orange-red foreground passage. At a general level, the use of the forename alone is not, by itself, inconsistent with Vincent van Gogh, since authenticated works by the artist are well known to bear the single name "Vincent." The issue here is not the wording alone, but the morphology, ductus, scale relationships, placement, and apparent sequence of application of the inscription as seen in the supplied p ConfirmArt human-led authentication case: Sans titre by Vincent van Gogh. https://confirmart.com/report-signature-images/report-van-gogh-starry/signature-01.jpg Signature Analysis | Vincent van Gogh authentication evidence 17 The lower-right inscription, here designated Q1, reads "Vincent" in black paint and is positioned over the warm orange-red foreground passage. At a general level, the use of the forename alone is not, by itself, inconsistent with Vincent van Gogh, since authenticated works by the artist are well known to bear the single name "Vincent." The issue here is not ConfirmArt human-led authentication case: Sans titre by Vincent van Gogh. https://confirmart.com/report-critical-images/report-van-gogh-starry/critical-01.jpg Description of the Documents | Vincent van Gogh authentication evidence 18 This report was prepared by ConfirmArt.com based solely on the photographic documentation submitted by the customer and the comparative references supplied in the same project folder. Submitted photographs of the questioned painting (overall, side, reverse, and details). ConfirmArt human-led authentication case: Sans titre by Vincent van Gogh. https://confirmart.com/report-critical-images/report-van-gogh-starry/critical-02.jpg Reverse / Verso | Vincent van Gogh authentication evidence 19 The reverse of the present work is of particular visual interest because the support appears extremely thin and responsive, allowing muted impressions of the front composition to register through to the back. The verso presents as a light cream-to-beige surface with broad, diffuse zones of pale yellow, blue-grey, and warm peach corresponding to the principal painted forms on th ConfirmArt human-led authentication case: Sans titre by Vincent van Gogh. https://confirmart.com/report-critical-images/report-van-gogh-starry/critical-03.jpg Condition (Photograph-Based) | Vincent van Gogh authentication evidence 20 This condition assessment is based exclusively on the supplied photographs and must therefore be understood as provisional. The work is presently housed between transparent panels, and the glazing introduces reflections, glare, and some loss of surface legibility in several areas, especially along the right side and in portions of the reverse. ConfirmArt human-led authentication case: Sans titre by Vincent van Gogh. https://confirmart.com/report-critical-images/report-van-gogh-starry/critical-04.jpg Catalogue Notes | Vincent van Gogh authentication evidence 21 The subject of the present work is best understood in relation to Vincent van Gogh's Saint-Rémy imagery of 1889 rather than to any single, documented composition. Its visual language draws together several motifs closely associated with that late Provençal moment: a turbulent nocturnal sky articulated through concentric, whirling strokes; enlarged, haloed stars or celestial dis ConfirmArt human-led authentication case: Sans titre by Vincent van Gogh. https://confirmart.com/report-critical-images/report-van-gogh-starry/critical-05.jpg Authenticity Concerns | Vincent van Gogh authentication evidence 22 Before addressing the principal concerns, it should be acknowledged that the painting does contain certain superficial Van Goghian cues: a whirling nocturnal sky, enlarged haloed stars, cypress-like verticals in the middle distance, and a strongly chromatic tree set against an intense blue atmosphere. These elements immediately place the work within the visual orbit of Van Gogh ConfirmArt human-led authentication case: Sans titre by Vincent van Gogh. https://confirmart.com/report-critical-images/report-van-gogh-starry/critical-06.jpg AI-Generated Comparative Source and Its Implications | Vincent van Gogh authentication evidence 23 A newly identified comparative image in contemporary online circulation has major implications for the assessment of the present work. It places the painting within a now-familiar modern fraud mechanism: a digital image is first generated or modified through AI in the style of a famous artist, then manually translated into paint on a physical support, and finally reinforced wit ConfirmArt human-led authentication case: Sans titre by Vincent van Gogh. https://confirmart.com/report-critical-images/report-van-gogh-starry/critical-07.jpg Signature Analysis | Vincent van Gogh authentication evidence 24 The lower-right inscription, here designated Q1, reads "Vincent" in black paint and is positioned over the warm orange-red foreground passage. At a general level, the use of the forename alone is not, by itself, inconsistent with Vincent van Gogh, since authenticated works by the artist are well known to bear the single name "Vincent." The issue here is not the wording alone, b ConfirmArt human-led authentication case: Sans titre by Vincent van Gogh. https://confirmart.com/report-pages/report-van-gogh-starry/page-001.jpg Vincent van Gogh authentication report page for Sans titre 25 ConfirmArt report page text for Sans titre by Vincent van Gogh: 1 DESCRIPTION OF THE DOCUMENTS Document type: Basic Report. Case ref. Number: 0709-03/2026 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents This report was prepared by ConfirmArt.com based solely on the photographic documentation submitted by the customer and the comparative references supplied in the same project folder. 1. Submitted photographs of the questioned painting (overall, side, reverse, and details). 2. Catalogue raisonnés and comparative images of verified authentic, property of ConfirmArt.com. Figure 1: Frontal view of the painting under glass, showing the full composition, including the swirling night sky, autumnal tree, and luminous foreground. ConfirmArt.com 1 Page 1 of 23 https://confirmart.com/report-pages/report-van-gogh-starry/page-002.jpg Vincent van Gogh authentication report page for Sans titre 26 ConfirmArt report page text for Sans titre by Vincent van Gogh: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork The present work is a small-scale, vertically oriented painted composition of approximately 24 × 34 cm, displayed under glass. The image presents a vivid nocturnal landscape conceived in a highly expressive, decorative manner, with the entire surface animated by energetic color contrasts, curvilin- ear movement, and thickly worked paint. Although the composition is compact in size, it is visually ambitious, combining a dramatic celestial vortex with an autumnal tree and a luminous foreground landscape. The format is upright and narrow, which encourages the eye to move vertically from the warm earth tones below to the intense blues and yellows of the sky above. At the center-upper portion of the composition appears the most commanding pictorial event: a large spiraling celestial formation rendered in white, cream, pale blue, and st https://confirmart.com/report-pages/report-van-gogh-starry/page-003.jpg Vincent van Gogh authentication report page for Sans titre 27 ConfirmArt report page text for Sans titre by Vincent van Gogh: 2 DESCRIPTION OF THE ARTWORK The foreground is warm, luminous, and comparatively open. A pale winding path or open strip of ground traverses the lower half of the image from left toward right, executed in cream, white, light yellow, and ochre, with accents of peach and orange. This bright ground contrasts strongly with the denser passages of sky and foliage above. Around it are scattered low bushes and tufts of vegetation in green, blue-green, ochre, rust, and mauve. These plants are rendered with short, directional strokes and broken touches of paint, giving the lower register a lively, textural surface. At the lower left are several pale, rounded forms that may suggest stones or highlights in the terrain. The overall effect is of a sunlit or moonlit earth transposed into a highly expressive nocturnal palette, where local color is subordinated to decorative intensity. A notable quality https://confirmart.com/report-pages/report-van-gogh-starry/page-004.jpg Vincent van Gogh authentication report page for Sans titre 28 ConfirmArt report page text for Sans titre by Vincent van Gogh: 2 DESCRIPTION OF THE ARTWORK Figure 2: Oblique view of the work in its glass display frame, illustrating the thinness of the support and the visible surface texture of the paint. Most striking on the verso is the concentration of multiple stamps, labels, and notational marks distributed across the upper and middle zones. In the upper left quadrant there is a rectangular printed label headed MUSÉE D’ORSAY, laid out in the style of an institutional catalogue or inventory card. The form includes printed fields such as Auteur, Année, Tecnica, Taille, and Fiche No , with faint handwritten or typed entries. Several of these entries are only partially legible in the supplied photographs. The author line appears to contain the name Vincent ... Gogh; another line appears to read Sans titre (Untitled); the date line reads 1889; the technique line appears to refer to oil on paper; the size line s https://confirmart.com/report-pages/report-van-gogh-starry/page-005.jpg Vincent van Gogh authentication report page for Sans titre 29 ConfirmArt report page text for Sans titre by Vincent van Gogh: 2 DESCRIPTION OF THE ARTWORK (a) Overall view of the verso, showing the thin sup- (b) Reverse viewed under glass, illustrating the gen- port, diffuse read-through of the front composition, eral condition of the support and the distribution of and the principal group of labels and stamps. the verso markings across the sheet. Figure 3: General views of the reverse. In the central-left area of the verso is another purple stamp, partially obscured by a bold black pen scribble or looping cancellation mark. Beneath this dark overmark, the text appears to include the words CHRISTIE MANSON & WOODS INTERNATIONAL INC., followed by an address line reading 302 Park Avenue, New York, New York, with additional telephone and fax details beneath. The black looping mark cuts directly across this stamp and introduces a strong graphic interruption into the otherwise pale, subdued reverse surface. Whether t https://confirmart.com/report-pages/report-van-gogh-starry/page-006.jpg Vincent van Gogh authentication report page for Sans titre 30 ConfirmArt report page text for Sans titre by Vincent van Gogh: 3 CONDITION (PHOTOGRAPH-BASED) (a) Close-up of the faint rectangular (b) Detail of the central purple (c) Close-up of the circular “Galerie stamp reading “GALERIE RENOU stamp, partially obscured by a black Beyeler / Paris” seal with elephant ET POYET / PARIS.” looping pen mark, with text appear- motif in the lower right area of the ing to reference “Christie Manson verso. & Woods International Inc.,” New York. Figure 4: Details of the principal verso stamps and seals. Taken as a whole, the verso is visually layered and unusually active for a work of this scale. It combines the physical read-through of the front image with a series of applied labels, circular seals, dealer-type stamps, and later-looking pen intervention. Even before questions of interpretation are addressed elsewhere in the report, the reverse is therefore an essential part of the object’s physical pre- sentation: it is n https://confirmart.com/report-pages/report-van-gogh-starry/page-007.jpg Vincent van Gogh authentication report page for Sans titre 31 ConfirmArt report page text for Sans titre by Vincent van Gogh: 3 CONDITION (PHOTOGRAPH-BASED) (a) Close-up detail of a thickly painted lower bor- (b) Detail of the lower right corner with the “Vin- der passage, showing pronounced impasto, project- cent” inscription, showing minor surface wear and ing paint ridges, and vulnerable raised deposits. the condition of the adjacent paint layers. Figure 5: Condition details of the recto surface, including impasto build-up and the lower-right in- scription area. ceptible to compression, flaking, snagging, or accidental loss through contact. In the magnified detail, some of these thicker applications appear unevenly adhered or at least visually precarious at their edges, though no fully detached flakes are clearly visible in the provided photograph. The lower and peripheral areas of the composition show small scattered abrasions, minute losses, and light surface interruptions. These are most noticeable in the https://confirmart.com/report-pages/report-van-gogh-starry/page-008.jpg Vincent van Gogh authentication report page for Sans titre 32 ConfirmArt report page text for Sans titre by Vincent van Gogh: 4 PROVENANCE from the photographs alone to determine whether any zones have undergone retouching, overpainting, localized inpainting, or cleaning. No major structural tear, puncture, or large-scale loss is visible in the photographs supplied. However, the thinness and translucency of the support are notable preservation concerns. The reverse images indicate a support that is light in weight and visually delicate, with diffuse stains, mottling, scattered marks, and general evidence of age or exposure. None of these features presently reads as catastrophic damage, but they do indicate a sheet that should be treated with care. Any future handling, reframing, or transport should minimize flexing and direct contact with both painted and unpainted surfaces. The reverse also shows general discoloration, soft staining, scattered spotting, and accumulations of extraneous marks in the form of stam https://confirmart.com/report-pages/report-van-gogh-starry/page-009.jpg Vincent van Gogh authentication report page for Sans titre 33 ConfirmArt report page text for Sans titre by Vincent van Gogh: 5 CATALOGUE NOTES observations are relevant to the physical study of the object, but they do not, in themselves, establish authorship, date, or a secure chain of custody. From a provenance standpoint, the work therefore enters the present review with an unverified and highly fragmentary ownership history. The current narrative consists of oral statements transmitted through at least one intermediary and supported, at this stage, only by the owner’s recollection of the seller’s description. Such a provenance must be treated with caution. In authentication practice, anecdotal accounts—especially those involving major-name attributions, vague estate-sale origins, and undocumented references to famous institutions—cannot be given significant evidentiary weight unless corroborated by independent records. Accordingly, the provenance of the present painting should presently be classified as und https://confirmart.com/report-pages/report-van-gogh-starry/page-010.jpg Vincent van Gogh authentication report page for Sans titre 34 ConfirmArt report page text for Sans titre by Vincent van Gogh: 5 CATALOGUE NOTES (a) Cypresses, late June 1889. (b) Wheat Field with Cypresses, late June 1889. Figure 6: Comparative Saint-Rémy landscapes by Vincent van Gogh in which the cypress motif becomes a principal vertical and rhythmic element within an animated natural setting. (a) Olive Trees, November 1889. (b) The Mulberry Tree, October 1889. Figure 7: Comparative late landscapes by Vincent van Gogh illustrating his handling of expressive tree forms, broken foliage, and the opposition between animated vegetation and luminous sky or ground. tree-as-vertical counterweight, and tree-as expressive sign. The closest comparator for the dominant golden tree is not The Starry Night, but The Mulberry Tree. The Norton Simon Museum dates that work to October 1889, and Van Gogh’s own letters describe the motif with unusual precision. In letter 808 to Theo, he speaks of ”a mulberry tree, all yellow on https://confirmart.com/report-pages/report-van-gogh-starry/page-011.jpg Vincent van Gogh authentication report page for Sans titre 35 ConfirmArt report page text for Sans titre by Vincent van Gogh: 6 AUTHENTICITY CONCERNS under review. The present image likewise centers much of its pictorial drama on the contrast between incandescent yellow-orange foliage and an emphatically blue sky, while the pale, stony, warm-toned ground below reinforces the relevance of the mulberry comparison. It is therefore justified to include The Mulberry Tree as an essential anchor for understanding the subject of this report, because the present work’s chromatic opposition of yellow tree / blue sky corresponds more closely to that autumn Saint-Rémy picture than to any other authentic Van Gogh landscape. Van Gogh’s letters also clarify why this restricted comparison set is more illuminating than a general appeal to ”Van Gogh style.” In letter 638 to Theo, he writes that ”the sight of the stars always makes me dream,” a statement that has become central to the interpretation of his night imagery. Yet in https://confirmart.com/report-pages/report-van-gogh-starry/page-012.jpg Vincent van Gogh authentication report page for Sans titre 36 ConfirmArt report page text for Sans titre by Vincent van Gogh: 6 AUTHENTICITY CONCERNS tree is built from saturated cadmium-like yellows, bright orange, salmon-pink, coral, and reddish touches that read as autumn foliage under strong daylight rather than foliage absorbed into noctur- nal atmosphere. The foreground likewise contains peach, ochre, cream, orange, and pinkish earth colors at a level of brightness that sits uneasily with the surrounding night sky. Instead of a palette transformed by darkness, the painting appears to juxtapose a recognizably “Starry Night” sky with the chromatic brilliance of a daylight landscape. This is a crucial inconsistency. Van Gogh certainly used powerful yellows and oranges in daytime works—for instance in his autumn trees, wheat fields, and sunlit Provençal landscapes—but in his authentic night scenes those colors are not typically left so exposed, sweet, and luminous across large vegetal passages. Here, the bla https://confirmart.com/report-pages/report-van-gogh-starry/page-013.jpg Vincent van Gogh authentication report page for Sans titre 37 ConfirmArt report page text for Sans titre by Vincent van Gogh: 6 AUTHENTICITY CONCERNS large tree on the right is imposed almost as a decorative screen; the celestial vortex occupies the upper field as an autonomous emblem; and the path, shrubs, and low hills below function more as stage-setting than as fully integrated landscape elements. The result is visually striking, but compositionally it tends toward a designed or decorative arrangement rather than the more organically unified construction expected in Van Gogh’s mature work. The brushwork also raises substantial concerns. Van Gogh’s stroke is not merely energetic; it is descriptive, directional, and structurally purposeful. His impasto typically builds form, volume, movement, and spatial rhythm simultaneously. In the present painting, the surface handling appears comparatively inconsistent. Some areas are thinly brushed; others are heavily loaded with paint in a more arbitrary way; and certai https://confirmart.com/report-pages/report-van-gogh-starry/page-014.jpg Vincent van Gogh authentication report page for Sans titre 38 ConfirmArt report page text for Sans titre by Vincent van Gogh: 6 AUTHENTICITY CONCERNS Galerie Beyeler / Paris seal. Considered together, these markings do not presently function as secure provenance; they function as unverified claims requiring independent documentary confirmation. In fact, the concentration of multiple prestigious references on a small, fragile work of this kind is itself a concern, because the ensemble can appear less like a coherent traceable ownership history than like an accumulation of authority-signals. Until each mark is independently authenticated and connected to a documented chain of custody, the reverse should be treated with skepticism rather than confidence. It is also significant that the painting does not correspond to a known, documented Van Gogh composition. This alone does not preclude authenticity—unknown works do surface—but when an undocumented composition simultaneously resembles several famous Van Gogh motif https://confirmart.com/report-pages/report-van-gogh-starry/page-015.jpg Vincent van Gogh authentication report page for Sans titre 39 ConfirmArt report page text for Sans titre by Vincent van Gogh: 6 AUTHENTICITY CONCERNS (a) Present work under review. (b) AI-associated comparison image in con- temporary online circulation. Figure 9: Side-by-side comparison showing the close correspondence in overall composition, tree con- struction, swirling sky, cypress-like forms, palette, and foreground design. generated “Van Gogh-style” landscapes. By late 2024 and into 2025, social-media and marketplace examples were already circulating that presented the same synthetic formula: a swirling night sky, enlarged haloed stars, dark cypress-like verticals, blue mountain bands, and a dominant golden-orange tree set against a vivid blue field.1 2 3 4 The present image therefore does not emerge in isolation as an undocumented historical invention; it corresponds to a contemporary visual stream in which AI systems recombine familiar Van Goghian signals into persuasive new compositions. For a non-speci https://confirmart.com/report-pages/report-van-gogh-starry/page-016.jpg Vincent van Gogh authentication report page for Sans titre 40 ConfirmArt report page text for Sans titre by Vincent van Gogh: 6 AUTHENTICITY CONCERNS to create a new “Van Gogh-style” scene. In GAN systems such as StyleGAN3, a generator network is trained against a discriminator so that it learns to synthesize new images resembling the visual distribution of the training material. In latent diffusion systems such as Stable Diffusion, the model begins from noise and iteratively denoises it into an image, often guided by text prompts and reference inputs, after having learned broad visual regularities from very large image datasets. In practical terms, this means that an operator can request a composition resembling “Van Gogh painting a moonlit Provençal path with a golden tree and swirling stars,” obtain a persuasive digital image, and then use that output as the template for a hand-painted object. Accordingly, an AI-generated image “in the style of Van Gogh” is best understood as a contempo- rary synthesis of r https://confirmart.com/report-pages/report-van-gogh-starry/page-017.jpg Vincent van Gogh authentication report page for Sans titre 41 ConfirmArt report page text for Sans titre by Vincent van Gogh: 6 AUTHENTICITY CONCERNS (a) Published reference forms for Vincent van Gogh’s (b) Questioned inscription Q1: lower-right “Vincent” forename signature as reproduced in John Castagno, inscription on the present work. European Artists: Signatures and Monograms, 1800– 1990. Figure 10: Comparison between published reference signatures and the questioned inscription Q1. (a) Magnified view of the initial (b) Magnified view of the middle (c) Magnified view of the terminal letters. sequence. t. Figure 11: Magnified photographs of the questioned inscription Q1, showing the morphology of the letterforms and the apparent superimposition of the black paint over the dry underlying paint layer. When compared with the reference forms reproduced in John Castagno, European Artists: Signa- tures and Monograms, 1800–1990, the questioned inscription departs in several visible respects from the characteristic https://confirmart.com/report-pages/report-van-gogh-starry/page-018.jpg Vincent van Gogh authentication report page for Sans titre 42 ConfirmArt report page text for Sans titre by Vincent van Gogh: 7 ESTIMATION OF VALUE A second and particularly noticeable concern is the terminal t. In Q1, this letter is markedly larger than would be expected relative to the preceding characters. Its upright stroke rises conspicuously above the rest of the inscription and its cross-stroke projects with an anomalous curvature and em- phasis, making the final letter function almost as a graphic sign in its own right. Instead of concluding the word with natural proportionality, it dominates it. This disproportion is one of the clearest visual irregularities in the inscription. The intermediate letters also raise questions. The sequence incen is formed with somewhat awk- ward spacing and inconsistent letter pose. Certain letters appear squat or heavy, while others are more upright or narrow, without the convincing modulation one expects in a naturally fluent hand. The n’s are not especially persuasive https://confirmart.com/report-pages/report-van-gogh-starry/page-019.jpg Vincent van Gogh authentication report page for Sans titre 43 ConfirmArt report page text for Sans titre by Vincent van Gogh: 8 CONSERVATION TIPS reproductions on Etsy appear in a broad low-price band, often around the tens to low hundreds of dollars depending on size, finish, and presentation, while more ambitious ”handmade” decorative of- ferings can be listed higher; separately, modern Van Gogh-style tribute prints and decor pieces also occupy similarly commercial price bands. This is consistent with broader reporting that replica-Van Gogh production belongs to a commercial decorative segment rather than to the fine-art market for authentic works. On that basis, and assuming transparent sale strictly as a contemporary handmade tribute / decorative artwork, I would place the present work in a modest decorative value range rather than a collector-level art-historical range. A reasonable fair-market estimate would be approximately USD 80–200, with the lower part of that range more realistic for a quick private https://confirmart.com/report-pages/report-van-gogh-starry/page-020.jpg Vincent van Gogh authentication report page for Sans titre 44 ConfirmArt report page text for Sans titre by Vincent van Gogh: 9 MARKETING TIPS forced with adhesive tape, or over-mounted in a way that obscures these features. Any future owner, conservator, or reviewer should be able to study the reverse as part of the object’s documentary record. In practical terms, the best preservation strategy is therefore simple: minimal handling, stable indoor display, archival framing, and no amateur restoration or cleaning. 9 Marketing Tips If the owner chooses to sell the painting, it is essential that it be marketed transparently and conserva- tively. It should not be described as an authentic Van Gogh, attributed to Van Gogh, possibly by Van Gogh, or presented in a way that implies unresolved authenticity in a misleading manner. The safest and most accurate commercial category is that of a modern handmade Van Gogh-inspired painting, tribute work, or decorative artwork. This is not merely a legal or ethical point; it is https://confirmart.com/report-pages/report-van-gogh-starry/page-021.jpg Vincent van Gogh authentication report page for Sans titre 45 ConfirmArt report page text for Sans titre by Vincent van Gogh: 10 CONCLUSION tribute work after professional review. That formulation is commercially honest, reduces attribution risk, and still allows the work to be appreciated and sold for what it genuinely is: a visually attractive handmade homage to Van Gogh. 10 Conclusion Taken as a whole, the evidence presented in this report does not support an attribution of the present work to Vincent van Gogh. While the painting incorporates certain immediately recognizable Van Goghian motifs—a swirling nocturnal sky, enlarged haloed stars, cypress-like verticals, and a strongly chromatic tree—the cumulative weight of the findings points instead toward a modern derivative object rather than an autograph nineteenth-century work. As discussed in Provenance, the painting enters the present review with no documented historical chain of ownership beyond the recent private transaction through which it was acquire https://confirmart.com/report-pages/report-van-gogh-starry/page-022.jpg Vincent van Gogh authentication report page for Sans titre 46 ConfirmArt report page text for Sans titre by Vincent van Gogh: REFERENCES letter morphology. Particularly significant are the oversized terminal t, the awkward internal spac- ing, and the photographically evident superimposition of the black paint over already dry underlying color. These features suggest that the inscription was added after the surrounding painted passage had substantially set, and they do not provide support for an autograph attribution. https://confirmart.com/report-pages/report-van-gogh-starry/page-023.jpg Vincent van Gogh authentication report page for Sans titre 47 ConfirmArt report page text for Sans titre by Vincent van Gogh: REFERENCES [16] The Metropolitan Museum of Art. Vincent van gogh: Cypresses, n.d. Collection page, accessed 2026-03-22. [17] The Metropolitan Museum of Art. Vincent van gogh: Olive Trees, n.d. Collection page, accessed 2026-03-22. [18] The Metropolitan Museum of Art. Vincent van gogh: Wheat Field with Cypresses, n.d. Collection page, accessed 2026-03-22. [19] The Museum of Modern Art. Vincent van gogh. The Starry Night. Saint rémy, june 1889, n.d. Collection page, accessed 2026-03-22. [20] Threads. Van gogh-style ai landscape post, n.d. Documentary comparison source, accessed 2026-03-22. [21] V. van Gogh. 638 (642, 506): To theo van gogh. arles, monday, 9 or tuesday, 10 july 1888, 1888. In Vincent van Gogh: The Letters, accessed 2026-03-22. [22] V. van Gogh. 808: To theo van gogh. saint-rémy-de-provence, saturday, 5 october 1889, 1889. In Vincent van Gogh: The Letters, accessed 2026-03 https://confirmart.com/en/reports/vincent-van-gogh/report-van-gogh-michael https://confirmart.com/report-thumbnails/report-van-gogh-michael/cover.jpg Vincent van Gogh artwork authentication evidence for Van Gogh drawing study 1 Selected artwork evidence image for Van Gogh drawing study, used in a ConfirmArt human-led authentication study of Vincent van Gogh. https://confirmart.com/report-key-images/report-van-gogh-michael/image-01.jpg Vincent van Gogh artwork authentication evidence for Van Gogh drawing study 2 Selected artwork evidence image for Van Gogh drawing study, used in a ConfirmArt human-led authentication study of Vincent van Gogh. https://confirmart.com/report-key-images/report-van-gogh-michael/image-02.jpg Vincent van Gogh artwork authentication evidence for Van Gogh drawing study 3 Selected artwork evidence image for Van Gogh drawing study, used in a ConfirmArt human-led authentication study of Vincent van Gogh. https://confirmart.com/report-key-images/report-van-gogh-michael/image-03.jpg Vincent van Gogh artwork authentication evidence for Van Gogh drawing study 4 Selected artwork evidence image for Van Gogh drawing study, used in a ConfirmArt human-led authentication study of Vincent van Gogh. https://confirmart.com/report-key-images/report-van-gogh-michael/image-04.jpg Vincent van Gogh artwork authentication evidence for Van Gogh drawing study 5 Selected artwork evidence image for Van Gogh drawing study, used in a ConfirmArt human-led authentication study of Vincent van Gogh. https://confirmart.com/report-key-images/report-van-gogh-michael/image-05.jpg Vincent van Gogh artwork authentication evidence for Van Gogh drawing study 6 Selected artwork evidence image for Van Gogh drawing study, used in a ConfirmArt human-led authentication study of Vincent van Gogh. https://confirmart.com/report-key-images/report-van-gogh-michael/image-06.jpg Vincent van Gogh artwork authentication evidence for Van Gogh drawing study 7 Selected artwork evidence image for Van Gogh drawing study, used in a ConfirmArt human-led authentication study of Vincent van Gogh. https://confirmart.com/report-key-images/report-van-gogh-michael/image-07.jpg Vincent van Gogh artwork authentication evidence for Van Gogh drawing study 8 Selected artwork evidence image for Van Gogh drawing study, used in a ConfirmArt human-led authentication study of Vincent van Gogh. https://confirmart.com/report-key-images/report-van-gogh-michael/image-08.jpg Vincent van Gogh artwork authentication evidence for Van Gogh drawing study 9 Selected artwork evidence image for Van Gogh drawing study, used in a ConfirmArt human-led authentication study of Vincent van Gogh. https://confirmart.com/report-section-images/report-van-gogh-michael/image-01.jpg Description of the Documents | Vincent van Gogh authentication evidence 10 This report was prepared by ConfirmArt.com based solely on the photographic documentation submitted by the customer and the comparative references supplied in the same project folder. Submitted photographs of the questioned drawing (front, oblique, angled, reverse, signature, label, certificate, and details). Catalogue raisonnés and comparative images of verified authentic, property of ConfirmArt.com. ConfirmArt human-led authentication case: Van Gogh drawing study by Vincent van Gogh. https://confirmart.com/report-section-images/report-van-gogh-michael/image-02.jpg Figure Construction and Draughtsmanship | Vincent van Gogh authentication evidence 11 The 's upper half is more convincing than the lower half. The head, cap, beard, collar, and dark torso have visual impact. The lower body, hands, and shoes are less convincing. ConfirmArt human-led authentication case: Van Gogh drawing study by Vincent van Gogh. https://confirmart.com/report-section-images/report-van-gogh-michael/image-03.jpg Technical Details | Vincent van Gogh authentication evidence 12 The submitted work appears to be a drawing executed on a warm-toned paper support. The visible sheet has a beige to light ochre tonality, either resulting from the natural colour of the paper, age-related oxidation, artificial toning, or the combined visual effect of photographic lighting. The surface appears relatively smooth but not entirely uniform, with subtle tonal variations, scattered marks, and areas of mild discoloration visible in the submitted images. ConfirmArt human-led authentication case: Van Gogh drawing study by Vincent van Gogh. https://confirmart.com/report-section-images/report-van-gogh-michael/image-04.jpg Reverse / Verso | Vincent van Gogh authentication evidence 13 The submitted image of the reverse shows a plain, warm-toned verso or backing surface, with no clearly visible inscription, collector's stamp, inventory number, estate mark, watermark, or handwritten provenance note. The visible surface appears relatively uniform in colour, with scattered small greyish marks and surface accretions. These marks may correspond to dust, handling traces, old contact marks, minor foxing, or incidental surface dirt, but their nature cannot be determined conclusively from the photograph. ConfirmArt human-led authentication case: Van Gogh drawing study by Vincent van Gogh. https://confirmart.com/report-section-images/report-van-gogh-michael/image-05.jpg Provenance | Vincent van Gogh authentication evidence 14 According to the information provided by the present owner, the submitted drawing was acquired through an auction context in which several works attributed to major modern artists were being offered from what was described by the auction house as the collection of a wealthy real estate owner in California. The owner further reported that the same seller appeared to be associated with other comparable drawings bearing prominent gallery stickers or certificates, including additional works offered as attributed to Vin ConfirmArt human-led authentication case: Van Gogh drawing study by Vincent van Gogh. https://confirmart.com/report-section-images/report-van-gogh-michael/image-06.jpg Catalogue Notes | Vincent van Gogh authentication evidence 15 The submitted drawing should first be placed within the visual field to which it most clearly refers. Its subject belongs, iconographically, to Vincent van Gogh's early Hague-period studies of old working men: seated, weary, inwardly absorbed figures shown in a sparse domestic or institutional setting. This was a central concern for Van Gogh in 1881--1883, when he repeatedly studied labourers, residents of poorhouses, and elderly sitters in order to train himself in proportion, pose, physiognomy, and expressive cha ConfirmArt human-led authentication case: Van Gogh drawing study by Vincent van Gogh. https://confirmart.com/report-section-images/report-van-gogh-michael/image-07.jpg Signature Analysis | Vincent van Gogh authentication evidence 16 The lower-left "Vincent" signature is problematic and should not be treated as independent proof of authenticity. It is written in a dark granular medium and placed diagonally in the lower-left margin. Its general concept resembles known "Vincent" signatures, including the forename signature with underline seen in published references and on some accepted works. ConfirmArt human-led authentication case: Van Gogh drawing study by Vincent van Gogh. https://confirmart.com/report-signature-images/report-van-gogh-michael/signature-01.jpg Signature Analysis | Vincent van Gogh authentication evidence 17 The lower-left "Vincent" signature is problematic and should not be treated as independent proof of authenticity. It is written in a dark granular medium and placed diagonally in the lower-left margin. ConfirmArt human-led authentication case: Van Gogh drawing study by Vincent van Gogh. https://confirmart.com/report-critical-images/report-van-gogh-michael/critical-01.jpg Description of the Documents | Vincent van Gogh authentication evidence 18 This report was prepared by ConfirmArt.com based solely on the photographic documentation submitted by the customer and the comparative references supplied in the same project folder. Submitted photographs of the questioned drawing (front, oblique, angled, reverse, signature, label, certificate, and details). ConfirmArt human-led authentication case: Van Gogh drawing study by Vincent van Gogh. https://confirmart.com/report-critical-images/report-van-gogh-michael/critical-02.jpg Description of the Artwork | Vincent van Gogh authentication evidence 19 The submitted artwork is a vertically oriented drawing on paper depicting a seated elderly male , rendered in black chalk, charcoal, graphite, conté crayon, lithographic crayon, or a closely related dry drawing medium. The composition presents the sitter in three-quarter profile, facing toward the right side of the sheet, with the body angled slightly away from the viewer and t ConfirmArt human-led authentication case: Van Gogh drawing study by Vincent van Gogh. https://confirmart.com/report-critical-images/report-van-gogh-michael/critical-03.jpg Reverse / Verso | Vincent van Gogh authentication evidence 20 The submitted image of the reverse shows a plain, warm-toned verso or backing surface, with no clearly visible inscription, collector's stamp, inventory number, estate mark, watermark, or handwritten provenance note. The visible surface appears relatively uniform in colour, with scattered small greyish marks and surface accretions. ConfirmArt human-led authentication case: Van Gogh drawing study by Vincent van Gogh. https://confirmart.com/report-critical-images/report-van-gogh-michael/critical-04.jpg Provenance | Vincent van Gogh authentication evidence 21 According to the information provided by the present owner, the submitted drawing was acquired through an auction context in which several works attributed to major modern artists were being offered from what was described by the auction house as the collection of a wealthy real estate owner in California. The owner further reported that the same seller appeared to be associate ConfirmArt human-led authentication case: Van Gogh drawing study by Vincent van Gogh. https://confirmart.com/report-critical-images/report-van-gogh-michael/critical-05.jpg Catalogue Notes | Vincent van Gogh authentication evidence 22 The submitted drawing should first be placed within the visual field to which it most clearly refers. Its subject belongs, iconographically, to Vincent van Gogh's early Hague-period studies of old working men: seated, weary, inwardly absorbed figures shown in a sparse domestic or institutional setting. ConfirmArt human-led authentication case: Van Gogh drawing study by Vincent van Gogh. https://confirmart.com/report-critical-images/report-van-gogh-michael/critical-06.jpg Figure Construction and Draughtsmanship | Vincent van Gogh authentication evidence 23 The 's upper half is more convincing than the lower half. The head, cap, beard, collar, and dark torso have visual impact. ConfirmArt human-led authentication case: Van Gogh drawing study by Vincent van Gogh. https://confirmart.com/report-critical-images/report-van-gogh-michael/critical-07.jpg Signature Analysis | Vincent van Gogh authentication evidence 24 The lower-left "Vincent" signature is problematic and should not be treated as independent proof of authenticity. It is written in a dark granular medium and placed diagonally in the lower-left margin. ConfirmArt human-led authentication case: Van Gogh drawing study by Vincent van Gogh. https://confirmart.com/report-pages/report-van-gogh-michael/page-001.jpg Vincent van Gogh authentication report page for Van Gogh drawing study 25 ConfirmArt report page text for Van Gogh drawing study by Vincent van Gogh: 1 DESCRIPTION OF THE DOCUMENTS Document type: Basic Report. Case ref. Number: 0815-05/2026 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents This report was prepared by ConfirmArt.com based solely on the photographic documentation submitted by the customer and the comparative references supplied in the same project folder. 1. Submitted photographs of the questioned drawing (front, oblique, angled, reverse, signature, label, certificate, and details). 2. Catalogue raisonnés and comparative images of verified authentic, property of ConfirmArt.com. Figure 1: Submitted square-on frontal image of the framed drawing, showing the full visible composition, the mat, the seated male figure, the surrounding architectural indications, and the signature placed at the lower left. ConfirmArt.com 1 Page 1 of 30 https://confirmart.com/report-pages/report-van-gogh-michael/page-002.jpg Vincent van Gogh authentication report page for Van Gogh drawing study 26 ConfirmArt report page text for Van Gogh drawing study by Vincent van Gogh: 2 DESCRIPTION OF THE ARTWORK 2 Description of the Artwork The submitted artwork is a vertically oriented drawing on paper depicting a seated elderly male figure, rendered in black chalk, charcoal, graphite, conté crayon, lithographic crayon, or a closely related dry drawing medium. The composition presents the sitter in three-quarter profile, facing toward the right side of the sheet, with the body angled slightly away from the viewer and the head seen in profile. The figure occupies the central and lower portions of the paper, while a large field of comparatively unworked paper remains to the right. The sitter wears a dark cap with a projecting brim, a heavy jacket, a darker waistcoat or inner garment, loose trousers, and dark shoes. The upper back is comparatively upright, while the arms bend downward toward the lap. The hands are placed close together near the lower torso or lap area https://confirmart.com/report-pages/report-van-gogh-michael/page-003.jpg Vincent van Gogh authentication report page for Van Gogh drawing study 27 ConfirmArt report page text for Van Gogh drawing study by Vincent van Gogh: 2 DESCRIPTION OF THE ARTWORK (a) Upper half detail, showing the head, cap, back- (b) Lower half detail, showing the trousers, shoes, and ground lines, torso, and hand/arm area. lower-left signature. (c) New reverse/detail photograph showing the paper (d) Frame or backing-board label identifying the work surface and edge condition. as “Old Man Sitting” and describing it as charcoal on paper. Figure 2: Additional submitted photographs used for the revised description. These images show details not fully legible in the first frontal photograph: background construction, hand and arm area, lower body, shoes, signature, paper surface, and edge condition. 2.1 Technical Details The submitted work appears to be a drawing executed on a warm-toned paper support. The visible sheet has a beige to light ochre tonality, either resulting from the natural colour of the paper, age- related oxidation, arti https://confirmart.com/report-pages/report-van-gogh-michael/page-004.jpg Vincent van Gogh authentication report page for Van Gogh drawing study 28 ConfirmArt report page text for Van Gogh drawing study by Vincent van Gogh: 2 DESCRIPTION OF THE ARTWORK particularly visible in the signature and in the hat, suggesting a dry medium interacting with the paper grain. Figure 3: Oblique photograph taken from above, useful for reading the drawn surface, stroke density, background indications, hand/arm relationship, shoes, and the lower-left signature. Because this is not a true square-on front view, proportions and alignment may be affected by perspective. The draughtsmanship is based on an accumulation of directional strokes. In the most finished areas, the artist builds form through layered hatching rather than through continuous outlines. The cap is constructed with dense, nearly horizontal strokes; the jacket and sleeves are formed with shorter diagonal and curved marks following the folds of the fabric; the trousers are shaded with broader, more rubbed passages; and the background structure is indicated with c https://confirmart.com/report-pages/report-van-gogh-michael/page-005.jpg Vincent van Gogh authentication report page for Van Gogh drawing study 29 ConfirmArt report page text for Van Gogh drawing study by Vincent van Gogh: 2 DESCRIPTION OF THE ARTWORK Figure 4: Angled view of the drawing as submitted. The oblique view reveals the warm tonality of the sheet, surface reflections, and the visibility of the drawing through the protective covering. 2.2 Reverse / Verso The submitted image of the reverse shows a plain, warm-toned verso or backing surface, with no clearly visible inscription, collector’s stamp, inventory number, estate mark, watermark, or handwrit- ten provenance note. The visible surface appears relatively uniform in colour, with scattered small greyish marks and surface accretions. These marks may correspond to dust, handling traces, old con- tact marks, minor foxing, or incidental surface dirt, but their nature cannot be determined conclusively from the photograph. The later detail photographs clarify the paper appearance but do not remove the uncertainty. They show a warm-toned sheet or sheet- https://confirmart.com/report-pages/report-van-gogh-michael/page-006.jpg Vincent van Gogh authentication report page for Van Gogh drawing study 30 ConfirmArt report page text for Van Gogh drawing study by Vincent van Gogh: 2 DESCRIPTION OF THE ARTWORK Figure 5: Submitted image of the reverse or backing side of the work, showing a plain warm-toned surface. No visible estate marks, collector’s stamps, inscriptions, watermarks, or inventory markings are apparent in the photograph. (a) Recto edge/detail photograph: paper surface, (b) Verso/edge detail showing a relatively even, warm- background line, and visible edge. toned paper surface with scattered small marks. Figure 6: New edge and paper-surface details. The photographs show scattered marks, surface texture, a warm-toned paper field, and visible edge presentation. The photograph does not allow a definitive distinction between the actual verso of the drawing sheet and another paper surface associated with the object. If the image shows the reverse of the original sheet, no inscriptions, stamps, watermarks, or documentary marks are visible. If it does not https://confirmart.com/report-pages/report-van-gogh-michael/page-007.jpg Vincent van Gogh authentication report page for Van Gogh drawing study 31 ConfirmArt report page text for Van Gogh drawing study by Vincent van Gogh: 3 CONDITION (PHOTOGRAPH-BASED) is visible in the submitted verso image. The surface appears broadly intact from the available image, but detailed condition assessment would require examination under raking light, transmitted light, ultraviolet light, and magnification. Overall, the reverse/verso evidence currently available is visually limited. It confirms that the work is associated with a plain warm-toned reverse or backing surface, but it does not show identifiable documentary markings, historical inscriptions, or watermarks. For a more complete technical assess- ment, the full paper verso and all four corners should be photographed under normal light, raking light, transmitted light, and ultraviolet light. 3 Condition (Photograph-Based) The present condition assessment is based exclusively on the submitted photographs. The drawing has not been examined in person. Some newer photograp https://confirmart.com/report-pages/report-van-gogh-michael/page-008.jpg Vincent van Gogh authentication report page for Van Gogh drawing study 32 ConfirmArt report page text for Van Gogh drawing study by Vincent van Gogh: 4 PROVENANCE remains an important limitation, especially for a work on paper, since the edges may contain evidence of age, handling history, watermarks, deckling, tears, old repairs, or later trimming. The reverse or backing image shows a plain warm-toned surface with small scattered marks. It is unclear whether the photographed surface is the actual verso of the drawing sheet or another paper surface associated with the object. If it is the original verso, the absence of visible inscriptions, stamps, watermarks, age stains, pressure marks, or residues from old attachment is notable. If it is not the true verso, the true verso remains unexamined. Overall, the drawing appears to be in fair to good visible condition, with no obvious severe dam- age evident from the photographs. From an authenticity standpoint, however, the condition is not necessarily reassuring: the paper field appears co https://confirmart.com/report-pages/report-van-gogh-michael/page-009.jpg Vincent van Gogh authentication report page for Van Gogh drawing study 33 ConfirmArt report page text for Van Gogh drawing study by Vincent van Gogh: 4 PROVENANCE Figure 7: Submitted Certificate of Authenticity issued under the name of The Townsend Gallery, identifying the work as Old Man Sitting (1882), charcoal on paper, 19 1/4 by 14 5/8 inches, attributed to Vincent van Gogh. ConfirmArt verified that, after entering the certificate details into The Townsend Gallery website, the available online information did not provide additional evidence beyond the basic data already present on the certificate, namely the title, dimensions, medium, and location of the signature. No further traceability, documented ownership chain, archival evidence, recognized scholarly endorsement, or explanation of the authentication methodology was found through that route. A second document submitted with the work is a gallery or collection label bearing the name Richard M. Thune, with an address at 14 East 68th Street, New York, NY 10021. The label identif https://confirmart.com/report-pages/report-van-gogh-michael/page-010.jpg Vincent van Gogh authentication report page for Van Gogh drawing study 34 ConfirmArt report page text for Van Gogh drawing study by Vincent van Gogh: 5 CATALOGUE NOTES In summary, the submitted provenance consists of: first, the owner’s report that the work came from an auction seller described as a wealthy real estate owner in California; second, the association of the drawing with other similarly attributed works offered from the same source; third, a Certificate of Authenticity from The Townsend Gallery; and fourth, a label bearing the name Richard M. Thune, New York. These elements document the recent presentation of the object, but they do not presently establish a verifiable historical chain of ownership or a secure basis for the attribution to Vincent van Gogh. 5 Catalogue Notes The submitted drawing should first be placed within the visual field to which it most clearly refers. Its subject belongs, iconographically, to Vincent van Gogh’s early Hague-period studies of old working men: seated, weary, inwardly absorbed figures sh https://confirmart.com/report-pages/report-van-gogh-michael/page-011.jpg Vincent van Gogh authentication report page for Van Gogh drawing study 35 ConfirmArt report page text for Van Gogh drawing study by Vincent van Gogh: 5 CATALOGUE NOTES (a) Van Gogh-related Peasant Sit- (b) Van Gogh-related Peasant Sit- (c) Van Gogh, At Eternity’s Gate / ting by the Fireplace / Worn Out, ting by the Fireplace / Worn Out, grieving old man subject, Kröller- reference file supplied for this re- alternate reference image supplied Müller reference image supplied for port. for this report. this report. Figure 10: Catalogue reference plate II: fireplace/hearth and grieving-old-man variants. These images are useful for reading the left-side interior structure: the safer term is fireplace/hearth construction or hearth surround, rather than “stove” unless a specific stove is physically identifiable. ConfirmArt.com 11 Page 11 of 30 https://confirmart.com/report-pages/report-van-gogh-michael/page-012.jpg Vincent van Gogh authentication report page for Van Gogh drawing study 36 ConfirmArt report page text for Van Gogh drawing study by Vincent van Gogh: 5 CATALOGUE NOTES (a) Van Gogh, Old Man Reading, The Hague, (b) Van Gogh, reading man by the hearth, Kröller- September–December 1882, pencil on paper, 48 x 28.9 Müller reference image supplied for this report. cm, Van Gogh Museum [37]. (c) Van Gogh, seated man reading, pencil drawing (d) Van Gogh, Old Man Praying, reference image sup- comparison supplied for this report. plied for this report. Figure 11: Catalogue reference plate III: reading and prayer subjects. These works are relevant because Van Gogh’s old sitters generally act through the pose: reading, praying, bending forward, or resting the head in the hands. Figures 9–11 reproduce the Van Gogh reference images supplied in the project folder. They are included not to assert identity with a known Van Gogh composition, but to make clear the difference between iconographic proximity and authorship evidence. The iconographic relat https://confirmart.com/report-pages/report-van-gogh-michael/page-013.jpg Vincent van Gogh authentication report page for Van Gogh drawing study 37 ConfirmArt report page text for Van Gogh drawing study by Vincent van Gogh: 5 CATALOGUE NOTES November 1882, and the two known reading-man compositions. The Met’s impression of At Eternity’s Gate is a transfer lithograph dated 26–27 November 1882, and the museum notes that it was one of the rare survivals of Van Gogh’s first printmaking campaign [21]. The print and the drawing Worn Out show an old man bent forward, elbows on knees, head in hands, with a fireplace or hearth structure at the left. The submitted drawing does not reproduce that pose, but it borrows some of the surrounding vocabulary: the rectangular horizontal divisions at the left and the plain interior. The left background of the submitted drawing deserves special comment. Its horizontal bands and vertical uprights recall the fireplace, hearth surround, bench, or wall divisions visible in the Worn Out / At Eternity’s Gate complex. The word “stove” would be too specific from the photographs; the sa https://confirmart.com/report-pages/report-van-gogh-michael/page-014.jpg Vincent van Gogh authentication report page for Van Gogh drawing study 38 ConfirmArt report page text for Van Gogh drawing study by Vincent van Gogh: 6 AUTHENTICITY CONCERNS The hands, arms, and action of the sitter are also unusually unresolved for the stated attribution. Van Gogh’s Hague-period old men are not merely anonymous sitters; they read, pray, bend forward in exhaustion, or otherwise act through the pose. In the submitted drawing the man appears to sit without a clear action. The hands are held near the lap, but they do not grasp a book, support the head, clasp in prayer, or create a strong narrative or psychological action. The old-man type is therefore present, but the expressive motive is weak. This is a significant difference from Worn Out, At Eternity’s Gate, and Old Man Reading, where the posture and hands carry the emotional subject. The apparent cleanliness of the image also deserves notice in catalogue terms. Van Gogh’s studio drawings may be economical, but the accepted sheets often show the pressure of observatio https://confirmart.com/report-pages/report-van-gogh-michael/page-015.jpg Vincent van Gogh authentication report page for Van Gogh drawing study 39 ConfirmArt report page text for Van Gogh drawing study by Vincent van Gogh: 6 AUTHENTICITY CONCERNS unless it can be linked to invoices, correspondence, exhibition records, estate papers, or photographs of the work in an earlier setting. For a work attributed to Van Gogh, this absence is material. The accepted comparables have documented object numbers, catalogue numbers, institutional provenance, and published exhibition histories. By contrast, the submitted drawing currently has a recent certificate and label but no demonstrated historical chain. The burden of proof is therefore high. In the present state of evidence, the safer formulation is after Vincent van Gogh, in the manner of Vincent van Gogh, or attributed to Vincent van Gogh, not authenticated, pending direct examination and documentary research. 6.2 Composition and Motif The submitted composition appears to combine elements associated with several accepted Van Gogh works without corresponding exactly https://confirmart.com/report-pages/report-van-gogh-michael/page-016.jpg Vincent van Gogh authentication report page for Van Gogh drawing study 40 ConfirmArt report page text for Van Gogh drawing study by Vincent van Gogh: 6 AUTHENTICITY CONCERNS The absence of visible vanishing lines or a squared grid should be treated cautiously. Van Gogh sometimes used perspective devices, traces of squaring, or visible construction systems, but not every authentic drawing would necessarily preserve visible vanishing lines. The stronger concern here is not simply the absence of a grid. It is that the fireplace-like structure, floor indication, legs, and figure do not resolve into a convincing spatial system. In other words, the drawing lacks the constructive discipline that would normally be expected when such an interior cue is included. The missing or weakly indicated lower hearth/fireplace construction is important for the same reason. If the background was derived from the Worn Out / At Eternity’s Gate complex, the lower interior continuation contributes to the reading of the room. In the questioned drawing, the upp https://confirmart.com/report-pages/report-van-gogh-michael/page-017.jpg Vincent van Gogh authentication report page for Van Gogh drawing study 41 ConfirmArt report page text for Van Gogh drawing study by Vincent van Gogh: 6 AUTHENTICITY CONCERNS generalized face decisive figure construction developed hands compressed arm and book action proportion simplified hands (a) Questioned drawing: hands and arm relation. (b) Van Gogh, Old Man Reading: hands, action, and structure. light, surface-like clothing hatching strong pressure and cross-hatching modern-looking shoe design period work-shoe character (c) Questioned drawing: trouser hatching and shoe de- (d) Van Gogh, Worn Out: stronger hatching and pe- sign. riod character. Figure 13: Comparative overlay plate for the main stylistic concerns. The questioned drawing shows simplified hands, compressed arm proportions, light surface-like hatching, and a modern-looking shoe design. The accepted comparables show more developed hands, clearer action, stronger pressure, decisive hatching, and footwear integrated into the poor working-class type. The overlays are inte https://confirmart.com/report-pages/report-van-gogh-michael/page-018.jpg Vincent van Gogh authentication report page for Van Gogh drawing study 42 ConfirmArt report page text for Van Gogh drawing study by Vincent van Gogh: 6 AUTHENTICITY CONCERNS Figure 14: Source-preserving comparative plate for line pressure, clothing hatching, hand construction, perimeter line, arm relation, and shoe design. The questioned drawing is compared with accepted Van Gogh drawings from the Hague period. The highlighted areas show the principal stylistic concerns: shallow and short graphite-like strokes, simplified hands, compressed arm logic, soft contour control, and shoes whose design language appears modern compared with Van Gogh’s worn working-class footwear. ConfirmArt.com 18 Page 18 of 30 https://confirmart.com/report-pages/report-van-gogh-michael/page-019.jpg Vincent van Gogh authentication report page for Van Gogh drawing study 43 ConfirmArt report page text for Van Gogh drawing study by Vincent van Gogh: 6 AUTHENTICITY CONCERNS Figure 15: Source-preserving comparative plate for the fireplace or hearth setting, background lines, and spatial locking. The questioned drawing contains a hearth-like background cue, but the lower firebox or hearth continuation and floor relationship are weakly developed. The accepted Van Gogh comparables show stronger integration between the figure, furniture, fireplace, and floor. 6.4 Line Quality and Stroke Behaviour The submitted drawing shows a dry, granular line consistent in appearance with charcoal, black chalk, conté, lithographic crayon, or graphite. This is broadly plausible for a Hague-period comparison. However, line quality alone cannot authenticate the work. The important question is whether the strokes behave like Van Gogh’s strokes in the accepted drawings. In the secure comparables, Van Gogh’s strokes are varied in speed, length, pressure, and https://confirmart.com/report-pages/report-van-gogh-michael/page-020.jpg Vincent van Gogh authentication report page for Van Gogh drawing study 44 ConfirmArt report page text for Van Gogh drawing study by Vincent van Gogh: 6 AUTHENTICITY CONCERNS cepted drawings, corrections tend to reveal a forceful struggle with observed joint placement, contour, and light. In the questioned drawing, the faint marks appear more contour-following and design-fixing than observationally corrective. This distinction should be tested with raking light and magnification: true revisions should show varied pressure, different stroke sequence, and organic adjustment, while a transferred or copied image may show a lighter fixed contour underneath later dark reinforcement. 6.5 Hatching Direction and Modelling A notable stylistic difference concerns the direction, force, and function of the hatching. In accepted Hague-period drawings such as Worn Out and Old Man Reading, Van Gogh often uses hatching across the form. On sleeves, thighs, trouser legs, and shoes, the lines frequently cut across the long axis of the limb or wrap around https://confirmart.com/report-pages/report-van-gogh-michael/page-021.jpg Vincent van Gogh authentication report page for Van Gogh drawing study 45 ConfirmArt report page text for Van Gogh drawing study by Vincent van Gogh: 6 AUTHENTICITY CONCERNS light, whereas charcoal and black chalk tend to remain more matte and particulate. The current photographs do not show enough controlled raking light to separate these possibilities. The most useful technical test would be non-invasive microscopic and spectroscopic comparison between the light construction lines, dark torso, hat, shadows, shoes, and signature. If all passages are the same material, they should show consistent particle morphology, surface sheen, and ageing. If the signature or shadows use a different material, that would not automatically disprove authenticity, but it would require explanation. A modern carbon black, synthetic binder, waxy modern crayon, or inconsistent medium between signature and image would be a serious concern. 6.7 Facial Type and Expressive Character The face is one of the most visible differences from the accepted comparables https://confirmart.com/report-pages/report-van-gogh-michael/page-022.jpg Vincent van Gogh authentication report page for Van Gogh drawing study 46 ConfirmArt report page text for Van Gogh drawing study by Vincent van Gogh: 6 AUTHENTICITY CONCERNS Figure 17: Complete supplied original-signature reference set from the original signatures folder. This plate is reproduced as a reference contact sheet without analytical drawing-over. It should be consulted together with Figure 16 when assessing spacing, pressure, the formation of the “n” letters, the separation of the letters, and the relationship between the terminal “t” stroke and the decorative underline in Q1. In the submitted signature, the letters are more separated from one another than in many accepted “Vincent” signatures. Under magnification in the submitted close-up, the strokes appear broken and granular. Some of this may simply result from a dry medium on textured paper, but the letter rhythm appears more hesitant than the fluent, compact, forward-moving signatures seen in authenticated comparables. The questioned signature reads as a sequence of p https://confirmart.com/report-pages/report-van-gogh-michael/page-023.jpg Vincent van Gogh authentication report page for Van Gogh drawing study 47 ConfirmArt report page text for Van Gogh drawing study by Vincent van Gogh: 6 AUTHENTICITY CONCERNS compact continuoust tick / separate strokes separate underline “n” rhythm fast separated letter rhythm (a) Q1 questioned signature. (b) Accepted comparable. (c) Accepted comparable. Figure 18: Signature comparison focused on central letter rhythm and underline formation. The concern in Q1 is the separated, constructed appearance of the letters, the more continuous-looking formation of the “n” strokes, and the apparent separation between the final “t” tick and the long decorative underline. These overlays are visual hypotheses from photographs and must be verified under magnification by examining pressure, stroke overlap, particle deposition, and surface disturbance. Q1 differs from the accepted comparables in the spacing of the letters, the slower construction of the “n” forms, and the prominent underline. This does not prove falsification, because dry media on co https://confirmart.com/report-pages/report-van-gogh-michael/page-024.jpg Vincent van Gogh authentication report page for Van Gogh drawing study 48 ConfirmArt report page text for Van Gogh drawing study by Vincent van Gogh: 6 AUTHENTICITY CONCERNS Potential signs of an AI-assisted draft, if present, would include: plausible local texture with weak global construction; repeated but purposeless hatch marks; hands that are suggested rather than anatomically resolved; shoes or feet that look convincing in silhouette but fail historically or anatomically; and background objects that evoke a known painting without functioning spatially. Several of these tendencies are visible in the submitted photograph. They should be described as circumstantial concerns, not proof. As part of this review, we also created experimental AI-generated Van Gogh-like old-man drawings using the same general subject field and comparables. The results demonstrate that current image- generation tools can produce very convincing Van Gogh-like visual aids, in some cases more convincing than the submitted work and without obvious tells such https://confirmart.com/report-pages/report-van-gogh-michael/page-025.jpg Vincent van Gogh authentication report page for Van Gogh drawing study 49 ConfirmArt report page text for Van Gogh drawing study by Vincent van Gogh: 7 ESTIMATION OF AGE This absence is not decisive, because a photograph cannot replace microscopic and transmitted- light examination, and later conservation can remove or hide residues. Nevertheless, the currently visible paper evidence does not support an 1882 working-sheet history. It instead raises concern that the support may be later, unusually cleaned, trimmed, or artificially aged. The paper should be tested for fibre composition, sheet formation, watermark or countermark, chain and laid lines if present, edge wear, oxidation pattern, pH, optical brighteners under ultraviolet light, modern fillers, and coatings. Optical brighteners, modern synthetic fibres, modern wood-pulp paper, or modern coatings would be highly problematic for an 1882 attribution. Conversely, a correct nineteenth-century paper would be necessary but still not sufficient to prove Van Gogh authorship. The drawin https://confirmart.com/report-pages/report-van-gogh-michael/page-026.jpg Vincent van Gogh authentication report page for Van Gogh drawing study 50 ConfirmArt report page text for Van Gogh drawing study by Vincent van Gogh: 8 ESTIMATION OF VALUE Estimated real age from photographs: probably late twentieth or twenty-first century; visually not consistent with an 1882 Van Gogh working drawing. A nineteenth-century date is not supported by the visible paper condition, drawing pressure, style, or signature behaviour. 8 Estimation of Value This valuation assumes that the work is offered honestly as a tribute to Vincent van Gogh, after Vincent van Gogh, or in the manner of Vincent van Gogh, and not as an authenticated work by Vincent van Gogh. The estimate is not a formal appraisal for insurance, tax, legal, or sale-guarantee purposes. It is a practical market opinion based on the photographs, the attribution concerns discussed above, and current low-to-mid market comparables for Van Gogh-related decorative works. The value as an authenticated Van Gogh drawing is not applicable here. For comparison only, a confir https://confirmart.com/report-pages/report-van-gogh-michael/page-027.jpg Vincent van Gogh authentication report page for Van Gogh drawing study 51 ConfirmArt report page text for Van Gogh drawing study by Vincent van Gogh: 10 MARKETING TIPS 9 Conservation Tips The work should be treated as a drawing on paper in a dry medium. Avoid direct sunlight, high humidity, rapid temperature changes, and unnecessary handling. Dry media such as charcoal, black chalk, conté, lithographic crayon, and graphite can smear or abrade easily, especially in dark passages and along lightly drawn background lines. The drawing should not be cleaned, flattened, sprayed, fixed, retouched, or removed from its present housing except by a qualified paper conservator. Any conservation intervention should be documented with before-and-after photographs. If the owner wants to investigate age or authenticity further, the safest next step is not restoration but documentation: high-resolution front and reverse photographs outside the presentation housing, raking-light images, transmitted-light images, ultravio- let photographs, and macro ph https://confirmart.com/report-pages/report-van-gogh-michael/page-028.jpg Vincent van Gogh authentication report page for Van Gogh drawing study 52 ConfirmArt report page text for Van Gogh drawing study by Vincent van Gogh: This work is offered transparently as after Vincent van Gogh, in the manner of Vincent van Gogh, or as a Van Gogh tribute drawing. A recent photograph-based report concluded that the work has Van Gogh-related iconography but does not presently support attribution to Vincent van Gogh. The report notes concerns regarding paper age, signature behaviour, line quality, hand construction, shoe design, and overall draughtsmanship. Suitable as a decorative study or collector’s conversation piece for a buyer interested in Van Gogh-related imagery, not as an authenticated Van Gogh artwork. 11 Conclusion Based on the submitted photographs, the drawing can be described as a Van Gogh-related old-man subject in a dry black medium on warm-toned paper. Its iconography is clearly connected to the Hague-period visual field of Worn Out, At Eternity’s Gate, and the old-man reading and prayer studies. This r https://confirmart.com/report-pages/report-van-gogh-michael/page-029.jpg Vincent van Gogh authentication report page for Van Gogh drawing study 53 ConfirmArt report page text for Van Gogh drawing study by Vincent van Gogh: REFERENCES References [1] Bidsquare. After vincent van gogh, dans les champs, oil on canvas, 2026. Decorative after-Van-Gogh market comparator, Block Auction House; accessed 2026-05-02. [2] Bidsquare. After vincent van gogh, garten mit katze, 2026. Decorative after-Van-Gogh market comparator, 500 Gallery; accessed 2026-05-02. [3] Bidsquare. Vincent van gogh related auction listings, 2026. Survey of recent online Van Gogh-related decorative listings; accessed 2026-05-02. [4] J. Castagno. European Artists: Signatures and Monograms, 1800–1990. Scarecrow Press, Metuchen, NJ and London, 1990. [5] CompVis. CompVis/stable-diffusion: A latent text-to-image diffusion model, 2022. Repository, accessed 2026-03-22. [6] Etsy. Starry night inspired autumn tree canvas, n.d. Marketplace comparison source, accessed 2026-03-22. [7] Facebook. Ai-generated van gogh-style landscape post, n.d. Documentary com https://confirmart.com/report-pages/report-van-gogh-michael/page-030.jpg Vincent van Gogh authentication report page for Van Gogh drawing study 54 ConfirmArt report page text for Van Gogh drawing study by Vincent van Gogh: REFERENCES [30] V. van Gogh. 808: To theo van gogh. saint-rémy-de-provence, saturday, 5 october 1889, 1889. In Vincent van Gogh: The Letters, accessed 2026-03-22. [31] V. van Gogh. 822: To émile bernard. saint-rémy-de-provence, on or about saturday, 23 november 1889, 1889. In Vincent van Gogh: The Letters, accessed 2026-03-22. [32] V. van Gogh. 823 (825, 615): To theo van gogh. saint-rémy-de-provence, tuesday, 26 november 1889, 1889. In Vincent van Gogh: The Letters, accessed 2026-03-22. [33] V. van Gogh. 824 (826, 618): To theo van gogh. saint-rémy-de-provence, saturday, 7 december 1889, 1889. In Vincent van Gogh: The Letters, accessed 2026-03-22. [34] V. van Gogh. 827 (829, W16): To willemien van gogh. saint-rémy-de-provence, monday, 9 or tuesday, 10 december 1889, 1889. In Vincent van Gogh: The Letters, accessed 2026-03-22. [35] V. van Gogh. RM19 (875, W21): To willemien van gog https://confirmart.com/en/reports/vincent-van-gogh/report-michael-van-gogh https://confirmart.com/report-thumbnails/report-michael-van-gogh/cover.jpg Vincent van Gogh artwork authentication evidence for Van Gogh portrait study 1 Selected artwork evidence image for Van Gogh portrait study, used in a ConfirmArt human-led authentication study of Vincent van Gogh. https://confirmart.com/report-key-images/report-michael-van-gogh/image-01.jpg Vincent van Gogh artwork authentication evidence for Van Gogh portrait study 2 Selected artwork evidence image for Van Gogh portrait study, used in a ConfirmArt human-led authentication study of Vincent van Gogh. https://confirmart.com/report-key-images/report-michael-van-gogh/image-02.jpg Vincent van Gogh artwork authentication evidence for Van Gogh portrait study 3 Selected artwork evidence image for Van Gogh portrait study, used in a ConfirmArt human-led authentication study of Vincent van Gogh. https://confirmart.com/report-key-images/report-michael-van-gogh/image-03.jpg Vincent van Gogh artwork authentication evidence for Van Gogh portrait study 4 Selected artwork evidence image for Van Gogh portrait study, used in a ConfirmArt human-led authentication study of Vincent van Gogh. https://confirmart.com/report-key-images/report-michael-van-gogh/image-04.jpg Vincent van Gogh artwork authentication evidence for Van Gogh portrait study 5 Selected artwork evidence image for Van Gogh portrait study, used in a ConfirmArt human-led authentication study of Vincent van Gogh. https://confirmart.com/report-key-images/report-michael-van-gogh/image-05.jpg Vincent van Gogh artwork authentication evidence for Van Gogh portrait study 6 Selected artwork evidence image for Van Gogh portrait study, used in a ConfirmArt human-led authentication study of Vincent van Gogh. https://confirmart.com/report-key-images/report-michael-van-gogh/image-06.jpg Vincent van Gogh artwork authentication evidence for Van Gogh portrait study 7 Selected artwork evidence image for Van Gogh portrait study, used in a ConfirmArt human-led authentication study of Vincent van Gogh. https://confirmart.com/report-key-images/report-michael-van-gogh/image-07.jpg Vincent van Gogh artwork authentication evidence for Van Gogh portrait study 8 Selected artwork evidence image for Van Gogh portrait study, used in a ConfirmArt human-led authentication study of Vincent van Gogh. https://confirmart.com/report-key-images/report-michael-van-gogh/image-08.jpg Vincent van Gogh artwork authentication evidence for Van Gogh portrait study 9 Selected artwork evidence image for Van Gogh portrait study, used in a ConfirmArt human-led authentication study of Vincent van Gogh. https://confirmart.com/report-section-images/report-michael-van-gogh/image-01.jpg Description of the Artwork | Vincent van Gogh authentication evidence 10 The submission comprises two separate landscape drawings on paper, each executed in a cool monochrome dry medium consistent with graphite pencil (grey tonal range rather than a warm brown "sepia" appearance in the provided images). Both sheets are oriented horizontally (landscape format) and present rural motifs---architecture, sloping ground, vegetation, and in one case a engaged in drawing water at a well beside a field path---constructed through a combination of soft tonal modelling, light hatching, stippled tex ConfirmArt human-led authentication case: Van Gogh portrait study by Vincent van Gogh. https://confirmart.com/report-section-images/report-michael-van-gogh/image-02.jpg Signature Analysis | Vincent van Gogh authentication evidence 11 The two drawings are catalogued as "signed on the reverse." In the photographs provided, each verso bears a lightly written graphite inscription reading "van Gogh," placed in an open area toward the central-right portion of the sheet. No signature is visible on the recto of either work. The following observations are based solely on digital photography; no microscopic examination, raking light, transmitted light, or ultraviolet imaging has been undertaken. ConfirmArt human-led authentication case: Van Gogh portrait study by Vincent van Gogh. https://confirmart.com/report-section-images/report-michael-van-gogh/image-03.jpg Notes on medium terminology and comparative method | Vincent van Gogh authentication evidence 12 Auction catalogues frequently use "sepia" as a broad label for monochrome works on paper, but in stricter technical usage the term normally implies a brown medium---whether ink, wash, or brown crayon---rather than the cool grey tonality visible in the present photographs. By contrast, the submitted images read more readily as graphite-based drawings, with soft tonal modelling, blended passages, and pressure-dependent line rather than unequivocal pen or wash behaviour. This distinction matters in comparative terms b ConfirmArt human-led authentication case: Van Gogh portrait study by Vincent van Gogh. https://confirmart.com/report-section-images/report-michael-van-gogh/image-04.jpg Geographic and corpus anchoring | Vincent van Gogh authentication evidence 13 Both drawings belong to broad subject categories that are compatible, in the most general sense, with the world Van Gogh inhabited: rural labour, wells or trough-like structures, field paths, cottages, modest houses, and sloping ground. Yet thematic compatibility is a very low threshold. The more pressing question is whether the drawings display enough period-specific and artist-specific character to anchor them persuasively within Van Gogh's corpus. ConfirmArt human-led authentication case: Van Gogh portrait study by Vincent van Gogh. https://confirmart.com/report-signature-images/report-michael-van-gogh/signature-01.jpg Signature Analysis | Vincent van Gogh authentication evidence 14 The two drawings are catalogued as "signed on the reverse." In the photographs provided, each verso bears a lightly written graphite inscription reading "van Gogh," placed in an open area toward the central-right portion of the sheet. No signature is visible on the recto of either work. ConfirmArt human-led authentication case: Van Gogh portrait study by Vincent van Gogh. https://confirmart.com/report-critical-images/report-michael-van-gogh/critical-01.jpg Description of the Documents | Vincent van Gogh authentication evidence 15 This report was prepared by ConfirmArt.com based solely on the photographic documentation submitted by the customer and the comparative references supplied in the same project folder. Submitted photographs of the questioned painting (overall, side, reverse, and details). ConfirmArt human-led authentication case: Van Gogh portrait study by Vincent van Gogh. https://confirmart.com/report-critical-images/report-michael-van-gogh/critical-02.jpg Notes on medium terminology and comparative method | Vincent van Gogh authentication evidence 16 Auction catalogues frequently use "sepia" as a broad label for monochrome works on paper, but in stricter technical usage the term normally implies a brown medium---whether ink, wash, or brown crayon---rather than the cool grey tonality visible in the present photographs. By contrast, the submitted images read more readily as graphite-based drawings, with soft tonal modelling, ConfirmArt human-led authentication case: Van Gogh portrait study by Vincent van Gogh. https://confirmart.com/report-critical-images/report-michael-van-gogh/critical-03.jpg Signature Analysis | Vincent van Gogh authentication evidence 17 The two drawings are catalogued as "signed on the reverse." In the photographs provided, each verso bears a lightly written graphite inscription reading "van Gogh," placed in an open area toward the central-right portion of the sheet. No signature is visible on the recto of either work. ConfirmArt human-led authentication case: Van Gogh portrait study by Vincent van Gogh. https://confirmart.com/report-critical-images/report-michael-van-gogh/critical-04.jpg Graphic comparison with documented Van Gogh handwriting | Vincent van Gogh authentication evidence 18 A more focused comparison between the reverse inscriptions and documented Van Gogh handwriting raises additional concerns at the level of letter construction and stroke sequence. In the close-up views provided, the inscription "van Gogh" is executed in a soft graphite line with a hesitant, comparatively weak graphic character. ConfirmArt human-led authentication case: Van Gogh portrait study by Vincent van Gogh. https://confirmart.com/report-pages/report-michael-van-gogh/page-001.jpg Vincent van Gogh authentication report page for Van Gogh portrait study 19 ConfirmArt report page text for Van Gogh portrait study by Vincent van Gogh: 2 DESCRIPTION OF THE ARTWORK Document type: Basic Report. Case ref. Number: 0706-03/2026 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents This report was prepared by ConfirmArt.com based solely on the photographic documentation submitted by the customer and the comparative references supplied in the same project folder. 1. Submitted photographs of the questioned painting (overall, side, reverse, and details). 2. Catalogue raisonnés and comparative images of verified authentic, property of ConfirmArt.com. (a) Lot 41: Landscape with a Figure at a Well (b) Lot 46: Landscape with Houses on a Hill Figure 1: Recto views of the two submitted drawings: (a) Lot 41, Landscape with a Figure at a Well ; (b) Lot 46, Landscape with Houses on a Hill. 2 Description of the Artwork The submission comprises two separate landscape drawings on paper, eac https://confirmart.com/report-pages/report-michael-van-gogh/page-002.jpg Vincent van Gogh authentication report page for Van Gogh portrait study 20 ConfirmArt report page text for Van Gogh portrait study by Vincent van Gogh: 2 DESCRIPTION OF THE ARTWORK Figure 2: Work A (Landscape with a Figure at a Well ), recto: rural field scene with a bent figure working at a low stone structure; faint distant building silhouette and soft background ridge line. 2.1 Work B: Landscape with Houses on a Hill (21.4 × 15.5 cm) Composition and spatial structure. This drawing is structured around a strong diagonal reces- sion created by a pale, curving path or raised track that begins in the lower right foreground and sweeps toward the left middle distance. Path/track modelling. The curving path is rendered with smooth tonal transitions and blended graphite, maintaining a luminous reserve of paper in its lightest zones. The lower edge is subtly reinforced by darker shading and occasional hatching, giving the form a raised, rounded volume. The curvature guides the eye inward and creates a clear spatial division between the open l https://confirmart.com/report-pages/report-michael-van-gogh/page-003.jpg Vincent van Gogh authentication report page for Van Gogh portrait study 21 ConfirmArt report page text for Van Gogh portrait study by Vincent van Gogh: 2 DESCRIPTION OF THE ARTWORK Figure 3: Work A, recto (alternate capture): clearer reading of the foreground field texture (curved stroke notation), the low stone structure, and the faint distant architectural silhouette beyond the rise. hillside. Hillside, vegetation, and sky. The right-hand hillside is the dominant tonal field and is built through layered shading with varied pressure. Near the crest, the graphite handling remains smoother and lighter; moving down the slope, the mark density increases and becomes more granular, with repeated short strokes suggesting scrub or thick groundcover. Two slender trees stand in the middle distance, each trunk indicated by a single wavering vertical line with sparse foliage clusters at the top. The sky occupies a large portion of the upper sheet and is left mostly unworked, aside from faint haze-like deposits and scattered specks, allowing the la https://confirmart.com/report-pages/report-michael-van-gogh/page-004.jpg Vincent van Gogh authentication report page for Van Gogh portrait study 22 ConfirmArt report page text for Van Gogh portrait study by Vincent van Gogh: 2 DESCRIPTION OF THE ARTWORK Figure 4: Work B (Landscape with Houses on a Hill ), recto: composition organised by the curving pale embankment, with two buildings and sparse trees articulating recession. 2.2 Reverse (verso) inscriptions and visible verso characteristics (descriptive only) Both works are documented as “signed on the reverse.” In the provided images, each verso bears a pencil inscription reading “van Gogh” placed toward the central-right area of the sheet. The hand- writing appears lightly applied, with a soft graphite tone and minimal pressure embossing evident in standard photography. On at least one verso, a distinct rectangular paper area is visible at the lower-left corner, appearing as a lighter, more uniform patch relative to the surrounding paper tone. Both versos show varying degrees of spotting and discoloration: one sheet exhibits more pronounced brownish spottin https://confirmart.com/report-pages/report-michael-van-gogh/page-005.jpg Vincent van Gogh authentication report page for Van Gogh portrait study 23 ConfirmArt report page text for Van Gogh portrait study by Vincent van Gogh: 2 DESCRIPTION OF THE ARTWORK Figure 5: Work A, verso: pencil inscription reading “van Gogh” with visible toning and scattered spotting. present relatively open margins around the image field, with the upper portion in each composition reserved largely as unworked paper (sky). Medium and technique (as observed in the provided images). Although the auction cata- logue descriptors reference “sepia” (and in one case “sepia and ink”), the visible tonality in the images is predominantly cool grey, consistent with a dry medium such as graphite pencil. The mark-making and tonal construction appear to be achieved through: • light contour lines for primary outlines and perspective guides; • soft tonal modelling (graduated shading) to establish volume and depth; • areas of blended graphite (likely using a stump, cloth, or finger blending) to create smooth transitions, especially in broad land plane https://confirmart.com/report-pages/report-michael-van-gogh/page-006.jpg Vincent van Gogh authentication report page for Van Gogh portrait study 24 ConfirmArt report page text for Van Gogh portrait study by Vincent van Gogh: 2 DESCRIPTION OF THE ARTWORK Figure 6: Work B, verso: pencil inscription reading “van Gogh”; visible spotting and a lighter rect- angular patch area at lower-left. Support and paper characteristics (photographic observation). Both drawings are executed on light cream to off-white paper with an overall matte appearance. In reflected-light photography, the paper surfaces read as relatively uniform, without clearly visible laid ribbing or chain lines; this is consistent with a wove-type appearance under the limitations of standard imaging. No watermark is visible in the provided photographs. Both sheets show general toning and scattered spotting consistent with age and/or storage conditions, with the distribution and intensity differing between the two works (see below). Verso inscriptions and associated markings. Each sheet is described as “signed on the reverse.” In the provided verso ima https://confirmart.com/report-pages/report-michael-van-gogh/page-007.jpg Vincent van Gogh authentication report page for Van Gogh portrait study 25 ConfirmArt report page text for Van Gogh portrait study by Vincent van Gogh: 3 CONDITION (PHOTOGRAPH-BASED) zone is visible near the lower right margin, reading as a paper/surface variation rather than a pictorial element. Spotting, discoloration, and edge features (descriptive). The versos show differing degrees of spotting and discoloration: • The verso of Landscape with a Figure at a Well presents a prominent field of brownish spotting concentrated toward the left side, with additional lighter speckling elsewhere. • The verso of Landscape with Houses on a Hill shows lighter dispersed speckling and faint smudges, in addition to the rectangular patch area noted above. A small tear or notch is visible along the lower edge of one verso near the center, interrupting the otherwise straight sheet edge. Minor corner softening and handling wear are visible on the sheets in the provided overall photographs. 3 Condition (Photograph-Based) The following condition observat https://confirmart.com/report-pages/report-michael-van-gogh/page-008.jpg Vincent van Gogh authentication report page for Van Gogh portrait study 26 ConfirmArt report page text for Van Gogh portrait study by Vincent van Gogh: 4 PROVENANCE 3.2 Work A: Landscape with a Figure at a Well (27.5 × 20 cm) Recto. The recto presents overall light toning with faint scattered specks. The image field appears intact, with no conspicuous tears or major creases visible in the provided front views. There are slight tonal inconsistencies in the sky field, likely attributable to surface soiling or contact. The upper right quadrant shows faint incidental graphite traces separate from the principal scene (light sketchy lines), which appear as superficial marks rather than paper damage. Verso. The verso shows the most pronounced condition feature: a concentrated field of brownish spotting/discoloration on the left side, extending inward from the margin. This reads as foxing-like staining or storage-related spotting rather than a uniform wash. Additional lighter speckling is visible elsewhere on the sheet. A small tear or notch is https://confirmart.com/report-pages/report-michael-van-gogh/page-009.jpg Vincent van Gogh authentication report page for Van Gogh portrait study 27 ConfirmArt report page text for Van Gogh portrait study by Vincent van Gogh: 5 CATALOGUE NOTES At this stage, no additional supporting provenance documentation (e.g., purchase invoices, earlier collection records, dealer correspondence, export permits, previous auction listings, exhibition history, or literature references) has been provided for review beyond the stated private-collection attribution and the current auction context. As such, the provenance record available for this photograph-based report remains limited to the single named private-collection reference and the present consignment for auction. 5 Catalogue Notes The present submission comprises two modestly scaled landscape drawings on paper, each in horizon- tal format and executed in a restrained monochrome range consistent, in the supplied images, with graphite pencil rather than a warm brown sepia medium. Taken together, the subjects belong to broad motif families that are unquestionably presen https://confirmart.com/report-pages/report-michael-van-gogh/page-010.jpg Vincent van Gogh authentication report page for Van Gogh portrait study 28 ConfirmArt report page text for Van Gogh portrait study by Vincent van Gogh: 5 CATALOGUE NOTES composition is identical, but because it demonstrates how early Van Gogh integrated working figures into place, treating labour not as anecdotal incident but as a constitutive part of rural life. A second and more directly relevant comparative framework lies in the early Hague and Nuenen figure drawings devoted to field work. The Van Gogh Museum’s Two Sowers (The Hague, December 1882; pencil on paper) is particularly instructive because it combines a rural task, an open landscape setting, and a relatively economical pencil handling.5 The museum notes that Vincent wanted to make a series of “working types”—sowers, diggers, woodcutters and others—and that he saw such subjects as commercially and artistically viable. The same ambition is articulated even more explicitly on the Van Gogh Museum page for Peasant Woman Digging (Nuenen, July–September 1885; chalk on paper), whe https://confirmart.com/report-pages/report-michael-van-gogh/page-011.jpg Vincent van Gogh authentication report page for Van Gogh portrait study 29 ConfirmArt report page text for Van Gogh portrait study by Vincent van Gogh: 5 CATALOGUE NOTES describes as a high point of Van Gogh’s work in the Netherlands and notes for their compelling compositions and extensive hatching.10 While Work B is more tonally blended and less graphically articulated than Pollard Birches, the latter nevertheless provides an important contextual reminder: in Brabant, Van Gogh repeatedly sought to build rural landscape through a disciplined relation between tree forms, roads or paths, and the inhabited land beyond. The motif of houses in open countryside remained important when Van Gogh moved to France. The Van Gogh Museum’s Field with Houses (Arles, May 1888; pencil, pen and reed pen and ink, on paper) demonstrates how a house motif could be integrated into a broader agricultural setting under a more assertive mixed-media method.11 In Auvers, the same subject survives in further variants, among them Landscape with Houses (May 1890) a https://confirmart.com/report-pages/report-michael-van-gogh/page-012.jpg Vincent van Gogh authentication report page for Van Gogh portrait study 30 ConfirmArt report page text for Van Gogh portrait study by Vincent van Gogh: 6 AUTHENTICITY CONCERNS Figure 7: Comparative illustrations (Van Gogh Museum, Amsterdam): left, Two Sowers (The Hague, Dec. 1882; pencil on paper); centre, Wheatfield with Reaper and Peasant Woman Binding Sheaves (Nuenen, Aug. 1885); right, Cottage (Nuenen, June–Aug. 1885; chalk on paper). These works are reproduced here as thematic comparanda for rural labour and humble rural architecture in Van Gogh’s Dutch period. Figure 8: Comparative illustrations (Van Gogh Museum, Amsterdam): left, Field with Houses (Arles, May 1888; pencil, pen and reed pen and ink on paper); centre, Landscape with Houses (Auvers-sur- Oise, May 1890); right, Landscapes with Houses (Auvers-sur-Oise, June–July 1890). These works are reproduced here as comparanda for the continuing motif of houses in landscape across Van Gogh’s later French periods. 6 Authenticity Concerns This section sets out the principal authenti https://confirmart.com/report-pages/report-michael-van-gogh/page-013.jpg Vincent van Gogh authentication report page for Van Gogh portrait study 31 ConfirmArt report page text for Van Gogh portrait study by Vincent van Gogh: 6 AUTHENTICITY CONCERNS 6.1 Declared medium versus observed material behaviour The auction descriptions refer to “sepia” and, in one case, “sepia and ink.” In the photographs, however, both works present predominantly cool grey tonalities and a dry, powdery surface effect more consistent with graphite pencil than with brown ink, sepia wash, or a pen-and-ink construction. No clear evidence of liquid-medium behaviour is visible in the supplied images: there are no crisp pen contours, no pooling, no wash edges, and no evident ink density contrasts of the type commonly associated with sepia-and-ink sheets. This discrepancy is significant in attribution work for two reasons. First, it weakens the technical precision of the catalogue framework within which the drawings are being presented. Second, it com- plicates comparison with documented Van Gogh drawings, whose materials are often highly l https://confirmart.com/report-pages/report-michael-van-gogh/page-014.jpg Vincent van Gogh authentication report page for Van Gogh portrait study 32 ConfirmArt report page text for Van Gogh portrait study by Vincent van Gogh: 6 AUTHENTICITY CONCERNS little sense of muscular effort, weight transfer, or bodily tension. Given that Van Gogh’s peasant and labouring figures are often notable for the seriousness with which he studies bodily action, this generic handling of the figure is a material concern. The background recession is plausible but weakly integrated. The low rise behind the figure, the faint building silhouette, and the distant hilly backdrop create atmosphere, but not the sort of tightly observed or structurally anchored landscape space that would strengthen a difficult attribution. 6.4 Work B: topographic and architectural genericity Work B is organised around a pale diagonal path or raised track that dominates the composition and functions as its principal recession device. Although visually legible, this element is rendered with a softness and uniform blending that gives it an almost abstract, cu https://confirmart.com/report-pages/report-michael-van-gogh/page-015.jpg Vincent van Gogh authentication report page for Van Gogh portrait study 33 ConfirmArt report page text for Van Gogh portrait study by Vincent van Gogh: 6 AUTHENTICITY CONCERNS Work B, with its cottage-like structures on rising ground, and Work A, with its peasant task set in a sparse rural environment. However, the resemblance is closer to a general evocation of motif than to a convincing continuation of Van Gogh’s actual graphic language. This distinction is important. In the letter-sheet, the sketches are rapid but structurally alive: cottages, banks, and figures are reduced to emphatic, economical signs that nevertheless retain direc- tional force, graphic urgency, and a convincing sense of place. The submitted drawings, by contrast, translate comparable subject matter into a softer, more generalized, and less decisive tonal manner. Rather than conveying the immediacy of observed Dutch rural life, they give the impression of having absorbed or echoed its iconography in a more diffuse way. The attached letter illustration is useful pr https://confirmart.com/report-pages/report-michael-van-gogh/page-016.jpg Vincent van Gogh authentication report page for Van Gogh portrait study 34 ConfirmArt report page text for Van Gogh portrait study by Vincent van Gogh: 6 AUTHENTICITY CONCERNS not in themselves argue against period age, but they do complicate technical interpretation. Patches may conceal earlier labels, collector marks, repairs, or other information; foxing-like discoloration may reflect storage conditions rather than age in any straightforward sense; and prior mounting can affect how paper tone and surface freshness are perceived. These issues do not constitute stylistic objections, but they reinforce the need for more rigorous technical examination before the drawings can be discussed with confidence in chronological terms. 6.7 Repeated market pattern and probative weight An additional concern arises from the broader commercial context in which the present drawings appear. These lots do not stand in isolation within the sale. Publicly available auction listings show a wider grouping of works carrying major-name attributions, the same https://confirmart.com/report-pages/report-michael-van-gogh/page-017.jpg Vincent van Gogh authentication report page for Van Gogh portrait study 35 ConfirmArt report page text for Van Gogh portrait study by Vincent van Gogh: 6 AUTHENTICITY CONCERNS (a) Work A, verso (b) Work B, verso Figure 10: Verso views of the two submitted drawings: (a) Work A, with pencil inscription reading “van Gogh”; (b) Work B, with pencil inscription reading “van Gogh” and a lighter rectangular patch visible at lower-left. rather than as integral autograph signatures. At present, these inscriptions remain free-floating names on otherwise largely blank versos. 6.8.2 Graphic comparison with documented Van Gogh handwriting A more focused comparison between the reverse inscriptions and documented Van Gogh handwriting raises additional concerns at the level of letter construction and stroke sequence. In the close-up views provided, the inscription “van Gogh” is executed in a soft graphite line with a hesitant, comparatively weak graphic character. The submitted inscriptions are in light graphite pencil, whereas Van Gogh’s documented cor https://confirmart.com/report-pages/report-michael-van-gogh/page-018.jpg Vincent van Gogh authentication report page for Van Gogh portrait study 36 ConfirmArt report page text for Van Gogh portrait study by Vincent van Gogh: 6 AUTHENTICITY CONCERNS written by habit. More broadly, the entire inscription lacks the sense of uninterrupted graphic momentum expected in a naturally formed cursive hand. The letters read softly and legibly, but not with the decisive continuity one associates with an habitual autograph movement. This is particularly important because the word is short: in a brief inscription such as “van Gogh,” one would expect a strong degree of ease and internal coherence if the hand were genuine and well-practised. Here, the writing appears calm but mechanically composed, with transitions that feel observed or imitated rather than instinctive. Figure 11: Close-up comparison of the submitted reverse inscriptions (left and centre) with a supplied example of an authentic capital “G” from Van Gogh’s correspondence (right). The submitted inscrip- tions show a more segmented construction of the capital “ https://confirmart.com/report-pages/report-michael-van-gogh/page-019.jpg Vincent van Gogh authentication report page for Van Gogh portrait study 37 ConfirmArt report page text for Van Gogh portrait study by Vincent van Gogh: 7 ESTIMATION OF VALUE 6.8.4 Cross-sheet consistency and overall interpretation At a purely visual level, the two “van Gogh” inscriptions share several general characteristics: light pressure, cursive continuity, similar spacing, and a comparable looped capital “G” form. These similar- ities may suggest execution by the same hand. However, the available images do not provide sufficient magnification to evaluate micro-features necessary to support or refute a same-hand conclusion, such as stroke starts and stops, tremor, retouching, graphite granularity, and pressure patterning. For this reason, no firm statement can be made at present as to whether the two inscriptions were written by the same person. Taken together, several features justify caution: the inscriptions are on the verso only; the wording is in surname form rather than the more persuasive autograph form “Vincent”; the writing https://confirmart.com/report-pages/report-michael-van-gogh/page-020.jpg Vincent van Gogh authentication report page for Van Gogh portrait study 38 ConfirmArt report page text for Van Gogh portrait study by Vincent van Gogh: the name Vincent van Gogh, and only a limited residual value as a pair of decorative rural drawings on paper once the autograph attribution is removed. 8 Conclusion On the basis of the photograph-based evidence reviewed in this report, and taking into account the observations set out in Description of the Artwork, Technical Details, Condition (Photograph-Based), Provenance, Catalogue Notes, Authenticity Concerns, and Signature Analysis, it is our professional opinion that the two submitted drawings should not be regarded as works by the hand of Vincent van Gogh. The principal reasons for this conclusion are cumulative rather than isolated. As discussed in Authenticity Concerns, the drawings present a marked inconsistency between their catalogued medium and their observed material behaviour; a soft, blended, and comparatively generic graphic language; weakly resolved motifs in Work A; and https://confirmart.com/report-pages/report-michael-van-gogh/page-021.jpg Vincent van Gogh authentication report page for Van Gogh portrait study 39 ConfirmArt report page text for Van Gogh portrait study by Vincent van Gogh: REFERENCES ConfirmArt report verification Public verification record Scan the QR code or visit: https://confirmart.com/en/reports/verify/CA-RPT-23CAF60D71 References [1] The Metropolitan Museum of Art. Road in etten, 2026. [2] The Metropolitan Museum of Art. Vincent van gogh (1853–1890): The drawings, 2026. [3] Van Gogh Museum. Cottage, 2026. [4] Van Gogh Museum. Field with houses, 2026. [5] Van Gogh Museum. First steps as an artist, 2026. [6] Van Gogh Museum. Landscape with houses, 2026. [7] Van Gogh Museum. Landscapes with houses, 2026. [8] Van Gogh Museum. Peasant painter, 2026. [9] Van Gogh Museum. Peasant woman digging, 2026. [10] Van Gogh Museum. Pollard birches, 2026. [11] Van Gogh Museum. Sketch of two women working in the fields, 2026. [12] Van Gogh Museum. Two sowers, 2026. [13] Van Gogh Museum. Wheatfield with reaper and peasant woman binding sheaves, 2026. ConfirmArt.com 21 P https://confirmart.com/en/reports/vincent-van-gogh/report-van-gogh-frank https://confirmart.com/report-thumbnails/report-van-gogh-frank/cover.webp Vincent van Gogh artwork authentication evidence for Vincent signature painting 1 Selected artwork evidence image for Vincent signature painting, used in a ConfirmArt human-led authentication study of Vincent van Gogh. https://confirmart.com/report-key-images/report-van-gogh-frank/image-01.jpg Vincent van Gogh artwork authentication evidence for Vincent signature painting 2 Selected artwork evidence image for Vincent signature painting, used in a ConfirmArt human-led authentication study of Vincent van Gogh. https://confirmart.com/report-key-images/report-van-gogh-frank/image-02.jpg Vincent van Gogh artwork authentication evidence for Vincent signature painting 3 Selected artwork evidence image for Vincent signature painting, used in a ConfirmArt human-led authentication study of Vincent van Gogh. https://confirmart.com/report-key-images/report-van-gogh-frank/image-03.jpg Vincent van Gogh artwork authentication evidence for Vincent signature painting 4 Selected artwork evidence image for Vincent signature painting, used in a ConfirmArt human-led authentication study of Vincent van Gogh. https://confirmart.com/report-key-images/report-van-gogh-frank/image-04.jpg Vincent van Gogh artwork authentication evidence for Vincent signature painting 5 Selected artwork evidence image for Vincent signature painting, used in a ConfirmArt human-led authentication study of Vincent van Gogh. https://confirmart.com/report-key-images/report-van-gogh-frank/image-05.jpg Vincent van Gogh artwork authentication evidence for Vincent signature painting 6 Selected artwork evidence image for Vincent signature painting, used in a ConfirmArt human-led authentication study of Vincent van Gogh. https://confirmart.com/report-key-images/report-van-gogh-frank/image-06.jpg Vincent van Gogh artwork authentication evidence for Vincent signature painting 7 Selected artwork evidence image for Vincent signature painting, used in a ConfirmArt human-led authentication study of Vincent van Gogh. https://confirmart.com/report-key-images/report-van-gogh-frank/image-07.jpg Vincent van Gogh artwork authentication evidence for Vincent signature painting 8 Selected artwork evidence image for Vincent signature painting, used in a ConfirmArt human-led authentication study of Vincent van Gogh. https://confirmart.com/report-key-images/report-van-gogh-frank/image-08.jpg Vincent van Gogh artwork authentication evidence for Vincent signature painting 9 Selected artwork evidence image for Vincent signature painting, used in a ConfirmArt human-led authentication study of Vincent van Gogh. https://confirmart.com/report-section-images/report-van-gogh-frank/image-01.jpg Color Palette and Usage | Vincent van Gogh authentication evidence 10 Van Gogh's revolutionary use of color involved employing complementary colors to create vibrancy and emotional depth in his works. The color palette of Danse des étoiles superficially resembles Van Gogh's in its use of blues, yellows, and purples. However, upon closer examination, subtle differences in the tones and the way they are layered become apparent. ConfirmArt human-led authentication case: Vincent signature painting by Vincent van Gogh. https://confirmart.com/report-section-images/report-van-gogh-frank/image-02.jpg Back Side and Construction | Vincent van Gogh authentication evidence 11 The backside of the artwork Danse des étoiles reveals important details about its construction and presentation. The canvas is stretched over a wooden stretcher, which is typical of traditional oil paintings. The stretcher itself is constructed from a softwood, likely pine, and features four wedges in the corners. ConfirmArt human-led authentication case: Vincent signature painting by Vincent van Gogh. https://confirmart.com/report-section-images/report-van-gogh-frank/image-03.jpg Frame | Vincent van Gogh authentication evidence 12 The painting Danse des étoiles is enclosed in a wooden frame that complements the artwork's colors and overall aesthetic. The frame features a combination of gold and dark tones, with a layered, beveled design that draws the viewer's eye inward toward the painting. The outermost section of the frame is broad and flat, transitioning into a narrower, raised inner edge that is painted in black, adding depth and contrast to the presentation. ConfirmArt human-led authentication case: Vincent signature painting by Vincent van Gogh. https://confirmart.com/report-section-images/report-van-gogh-frank/image-04.jpg "The Starry Night" | Vincent van Gogh authentication evidence 13 The Starry Night is a quintessential example of Vincent van Gogh's mastery in using the impasto technique, where thick layers of oil paint are applied to the canvas with bold, gestural brushstrokes. Painted in June 1889 during Van Gogh's stay at the Saint-Paul-de-Mausole asylum in Saint-Rémy-de-Provence, the painting measures 29.02 inches by 36.26 inches and is considered one of the most iconic works of the post-impressionist period. Dominating the composition is a night sky filled with swirling, turbulent patterns ConfirmArt human-led authentication case: Vincent signature painting by Vincent van Gogh. https://confirmart.com/report-section-images/report-van-gogh-frank/image-05.jpg Impasto Technique | Vincent van Gogh authentication evidence 14 The impasto technique, characterized by the thick application of paint that creates a textured, almost three-dimensional surface, is one of the hallmarks of Vincent van Gogh's painting style. In his works, Van Gogh used impasto to convey emotion and movement, particularly in his depictions of natural elements like the sky, trees, and fields. This technique allowed him to enhance the visual impact of his paintings, making the viewer almost feel the energy and vibrancy of the scene. ConfirmArt human-led authentication case: Vincent signature painting by Vincent van Gogh. https://confirmart.com/report-section-images/report-van-gogh-frank/image-06.jpg Anomalies in Signature | Vincent van Gogh authentication evidence 15 The signature on Danse des étoiles , which reads "Vincent," presents several inconsistencies when compared with verified authentic examples of Van Gogh's signature. Van Gogh typically signed his works with just his first name, "Vincent," toward the end of his career, but the way the signature is executed in this painting raises several red flags. First, the color choice for the signature is unusual. ConfirmArt human-led authentication case: Vincent signature painting by Vincent van Gogh. https://confirmart.com/report-signature-images/report-van-gogh-frank/signature-01.jpg Anomalies in Signature | Vincent van Gogh authentication evidence 16 The signature on Danse des étoiles , which reads "Vincent," presents several inconsistencies when compared with verified authentic examples of Van Gogh's signature. Van Gogh typically signed his works with just his first name, "Vincent," toward the end of his career, but the way the signature is executed in this painting raises several red flags. ConfirmArt human-led authentication case: Vincent signature painting by Vincent van Gogh. https://confirmart.com/report-critical-images/report-van-gogh-frank/critical-01.jpg Frame | Vincent van Gogh authentication evidence 17 The painting Danse des étoiles is enclosed in a wooden frame that complements the artwork's colors and overall aesthetic. The frame features a combination of gold and dark tones, with a layered, beveled design that draws the viewer's eye inward toward the painting. ConfirmArt human-led authentication case: Vincent signature painting by Vincent van Gogh. https://confirmart.com/report-critical-images/report-van-gogh-frank/critical-02.jpg Color Palette and Usage | Vincent van Gogh authentication evidence 18 Van Gogh's revolutionary use of color involved employing complementary colors to create vibrancy and emotional depth in his works. The color palette of Danse des étoiles superficially resembles Van Gogh's in its use of blues, yellows, and purples. ConfirmArt human-led authentication case: Vincent signature painting by Vincent van Gogh. https://confirmart.com/report-critical-images/report-van-gogh-frank/critical-03.jpg Impasto Technique | Vincent van Gogh authentication evidence 19 The impasto technique, characterized by the thick application of paint that creates a textured, almost three-dimensional surface, is one of the hallmarks of Vincent van Gogh's painting style. In his works, Van Gogh used impasto to convey emotion and movement, particularly in his depictions of natural elements like the sky, trees, and fields. ConfirmArt human-led authentication case: Vincent signature painting by Vincent van Gogh. https://confirmart.com/report-pages/report-van-gogh-frank/page-001.jpg Vincent van Gogh authentication report page for Vincent signature painting 20 ConfirmArt report page text for Vincent signature painting by Vincent van Gogh: 1 LIST OF DOCUMENTS: Document type: Basic Report. Case ref. Number: 0397-09/2024 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 List of documents: 1. High resolution pictures of the artwork labeled A1, provided by the customer, showing the painting signed ”Vincent”. 2. Bibliographic references: • J.-B. de la Faille, The Works of Vincent van Gogh: His Paintings and Drawings, Catalogue Raisonné, Meulenhoff International, Amsterdam, 1970. • Sjaar van Heugten, Joachim Pissarro, Chris Stolwijk, Van Gogh and the Colors of the Night, Hardcover, September 1, 2008. Figure 1: Frontal view of the artwork, signed ”Vincent” and labeled A1 https://confirmart.com/report-pages/report-van-gogh-frank/page-002.jpg Vincent van Gogh authentication report page for Vincent signature painting 21 ConfirmArt report page text for Vincent signature painting by Vincent van Gogh: 2 ARTWORK DESCRIPTION 2 Artwork Description Danse des étoiles is an oil on canvas painting, measuring 10 inches high by 12 inches wide (16x14 inches including the frame). The work is signed ”Vincent” in the lower right corner, which naturally evokes associations with the iconic Dutch post-impressionist painter, Vincent van Gogh. The title, which translates to ”Dance of the Stars,” is evocative of Van Gogh’s profound fascination with the night sky, most famously captured in his masterpiece, The Starry Night. The composition of Danse des étoiles is dominated by an expansive and swirling night sky, which occupies nearly two-thirds of the canvas. The sky is filled with dynamic, flowing brushstrokes that twist and curl in a manner reminiscent of the turbulent energy in The Starry Night. The stars are depicted as radiant orbs of light, surrounded by concentric rings of color that suggest a p https://confirmart.com/report-pages/report-van-gogh-frank/page-003.jpg Vincent van Gogh authentication report page for Vincent signature painting 22 ConfirmArt report page text for Vincent signature painting by Vincent van Gogh: 2 ARTWORK DESCRIPTION the corners. These wedges are used to adjust the tension of the canvas, ensuring it remains taut over time. The canvas is attached to the wooden stretcher using small nails, which are spaced evenly around the perimeter. This method of attachment is consistent with common practices in both historical and contemporary canvas construction. The nails, however, show signs of oxidation, which may suggest some age, although further analysis would be required to determine their exact age. On the reverse side of the canvas, an inscription in dark paint reads ”Danse des étoiles,” written in a script that appears to be in a cursive style. This inscription, along with the overall construction, provides additional context for understanding the artwork’s presentation and origin. Figure 2: Back side view of the artwork, showing the inscription ”Danse des étoiles” and labeled A1 https://confirmart.com/report-pages/report-van-gogh-frank/page-004.jpg Vincent van Gogh authentication report page for Vincent signature painting 23 ConfirmArt report page text for Vincent signature painting by Vincent van Gogh: 2 ARTWORK DESCRIPTION (a) Side 1 view of the can- (b) Side 2 view of the can- (c) Side 3 view of the can- (d) Side 4 view of the can- vas vas vas vas Figure 3: Various side views of the canvas, showing attachment methods and surface details. the war while stationed in France. The exact circumstances of the acquisition remain unclear, but it is believed that the painting was obtained directly from a local source, possibly an art dealer or private sale, during the officer’s time in Europe. The painting has remained in the officer’s family until its recent transition into the current owner’s possession. 2.3 Frame The painting Danse des étoiles is enclosed in a wooden frame that complements the artwork’s colors and overall aesthetic. The frame features a combination of gold and dark tones, with a layered, beveled design that draws the viewer’s eye inward toward the painting. The outermost s https://confirmart.com/report-pages/report-van-gogh-frank/page-005.jpg Vincent van Gogh authentication report page for Vincent signature painting 24 ConfirmArt report page text for Vincent signature painting by Vincent van Gogh: 3 ”THE STARRY NIGHT” Figure 4: Framed view of Danse des étoiles, showing the complementary wooden frame. The stretcher, as previously discussed, may not be original, and the remounting process has left some evidence of stress on the canvas, such as minor warping and uneven tension. The use of nails in the re-mounting process, while not ideal, does not appear to have caused significant damage to the integrity of the canvas. Overall, while the painting does exhibit some signs of its age, it remains in a stable condition. Continued careful handling and appropriate conservation measures will be necessary to preserve it for future generations. 3 ”The Starry Night” The Starry Night is a quintessential example of Vincent van Gogh’s mastery in using the impasto technique, where thick layers of oil paint are applied to the canvas with bold, gestural brushstrokes. Painted in June 1889 during Van https://confirmart.com/report-pages/report-van-gogh-frank/page-006.jpg Vincent van Gogh authentication report page for Vincent signature painting 25 ConfirmArt report page text for Vincent signature painting by Vincent van Gogh: 3 ”THE STARRY NIGHT” Beneath this agitated sky lies a tranquil village, its quietness emphasized by the solid, straight lines that contrast sharply with the chaotic swirls above. The village, though simple and unassuming, is punctuated by the sharp spire of a church, which rises above the rolling blue-black mountains in the background. This spire, along with the cypress tree in the foreground, acts as a visual link between the earth and the heavens, symbolically bridging life and death. The cypress tree, reaching almost to the top of the canvas, is depicted with curving, flame-like strokes that mirror the swirling patterns in the sky, further integrating the tree into the cosmic dance above. Van Gogh’s use of color in The Starry Night is as expressive as his brushwork. Vivid blues and yellows dominate the palette, with the cool blues of the night sky and mountains contrasting with the wa https://confirmart.com/report-pages/report-van-gogh-frank/page-007.jpg Vincent van Gogh authentication report page for Vincent signature painting 26 ConfirmArt report page text for Vincent signature painting by Vincent van Gogh: 4 AUTHENTICITY CONCERNS 4 Authenticity Concerns The authenticity of a work of art can often be gauged by examining various elements, including format, composition, style, technique, artistic language, formal representation, subject matter, and artistic tendencies. In the case of the artwork under scrutiny, Danse des étoiles, several discrepancies have been observed that call into question its authenticity, particularly when these elements are compared to the established body of work attributed to Vincent van Gogh. 4.1 Canvas Dimensions One of the first aspects to consider when evaluating the authenticity of an artwork is its format, particularly the dimensions of the canvas. Vincent van Gogh’s works were typically executed on standard-sized canvases that were commercially available during his time. These sizes were usually consistent aVan Gogh his oeuvre, reflecting the norms and practi https://confirmart.com/report-pages/report-van-gogh-frank/page-008.jpg Vincent van Gogh authentication report page for Vincent signature painting 27 ConfirmArt report page text for Vincent signature painting by Vincent van Gogh: 4 AUTHENTICITY CONCERNS particularly in the use of nails for attachment, which could compromise the integrity of the artwork over time. 4.3 Brushwork and Technique Vincent van Gogh’s brushwork is one of the most distinctive aspects of his style, characterized by dynamic, rhythmic strokes full of energy and emotion. His use of the impasto technique, where paint is applied thickly to create texture and movement, is particularly notable. In works like The Starry Night, Van Gogh’s brushstrokes are bold, expressive, and convey a sense of immediacy and spontaneity. In contrast, the brushwork in Danse des étoiles appears more controlled and less spontaneous, lacking the intensity and fluidity typically found in Van Gogh’s work. The impasto technique, while present, seems inconsistent with Van Gogh’s method. Instead of the varied, textured surface that Van Gogh often achieved, the paint applica https://confirmart.com/report-pages/report-van-gogh-frank/page-009.jpg Vincent van Gogh authentication report page for Vincent signature painting 28 ConfirmArt report page text for Vincent signature painting by Vincent van Gogh: 4 AUTHENTICITY CONCERNS 4.5 Perspective Anomalies A careful analysis of the perspective in Danse des étoiles reveals several anomalies that further ques- tion the painting’s authenticity. In Van Gogh’s works, perspective and depth are often meticulously handled, with vanishing lines and spatial divisions contributing to a coherent and believable sense of space. For example, in The Starry Night, the composition is carefully structured so that the viewer can perceive depth through the placement of elements like the cypress tree in the foreground and the receding village in the middle ground. In Danse des étoiles, however, the different partitions in the field fail to create a convincing sense of depth. While the partitions on the field do form vanishing lines that attempt to suggest depth, the overall effect is inconsistent. A particular issue arises on the right side of the composition, https://confirmart.com/report-pages/report-van-gogh-frank/page-010.jpg Vincent van Gogh authentication report page for Vincent signature painting 29 ConfirmArt report page text for Vincent signature painting by Vincent van Gogh: 4 AUTHENTICITY CONCERNS 4.8 Provenance and Historical Context Provenance plays a significant role in authenticating artwork. The history of Danse des étoiles points to its acquisition after World War II by a former U.S. Army officer while stationed in France. However, there is no documented history of the painting prior to this period, which is problematic considering Van Gogh’s works were well-known and documented even during his lifetime. The lack of earlier provenance is a major concern, especially given the value and significance of Van Gogh’s works. The context in which Danse des étoiles was acquired, while it adds to the narrative, does not provide concrete evidence of authenticity. Moreover, historical inconsistencies, such as the use of materials or the style of the stretcher, further complicate the painting’s attribution to Van Gogh. These factors collectively weaken the claim https://confirmart.com/report-pages/report-van-gogh-frank/page-011.jpg Vincent van Gogh authentication report page for Vincent signature painting 30 ConfirmArt report page text for Vincent signature painting by Vincent van Gogh: 4 AUTHENTICITY CONCERNS (a) Close up details on A1, Danse des étoiles. (b) Close up details on ”The Starry Night”. Figure 7: Side-by-side comparison denoting the different impasto technique and paint application. 4.11 Contrast of Structure and Formal Language Van Gogh’s compositions often feature a deliberate contrast between the structured, linear elements of the ground and the flowing, organic forms of the sky. This contrast is evident in The Starry Night, where the village and the cypress tree in the foreground are depicted with straight, well-defined lines that create a sense of order and stability. The brushstrokes in these areas are repetitive and directional, emphasizing the solid, grounded nature of the landscape. In contrast, the sky above is filled with curvy, spiral contours that swirl around the stars and the moon, creating a sense of movement and fluidity. The dynamic inter https://confirmart.com/report-pages/report-van-gogh-frank/page-012.jpg Vincent van Gogh authentication report page for Vincent signature painting 31 ConfirmArt report page text for Vincent signature painting by Vincent van Gogh: 4 AUTHENTICITY CONCERNS relationship or interaction between the two parts of the composition. This disjunction between the foreground and the background further undermines the coherence of the painting and suggests that the artist may not have fully understood or captured Van Gogh’s compositional strategies. The lack of elements in the foreground and the absence of formal coherence between the ground and the sky point to a significant departure from Van Gogh’s established artistic practices. 4.13 Lack of Harmonious Coherence One of the defining features of Van Gogh’s work is the harmonious coherence between different regions of his compositions. In The Starry Night, the sky, ground, and intermediary elements like the cypress tree and church steeple all interact in a way that feels balanced and interconnected. Each element, while distinct in form and texture, contributes to the overall co https://confirmart.com/report-pages/report-van-gogh-frank/page-013.jpg Vincent van Gogh authentication report page for Vincent signature painting 32 ConfirmArt report page text for Vincent signature painting by Vincent van Gogh: 4 AUTHENTICITY CONCERNS 4.15 Anomalies in Signature The signature on Danse des étoiles, which reads ”Vincent,” presents several inconsistencies when compared with verified authentic examples of Van Gogh’s signature. Van Gogh typically signed his works with just his first name, ”Vincent,” toward the end of his career, but the way the signature is executed in this painting raises several red flags. First, the color choice for the signature is unusual. In this instance, the artist has used a bright yellow color, which contrasts sharply with the darker tones of the background. While Van Gogh did occasionally sign his name in colors that would stand out against the background, the use of this particular shade of yellow seems inconsistent with the tones typically found in his authentic works. Van Gogh often integrated the signature more subtly into the composition, ensuring it did not distrac https://confirmart.com/report-pages/report-van-gogh-frank/page-014.jpg Vincent van Gogh authentication report page for Vincent signature painting 33 ConfirmArt report page text for Vincent signature painting by Vincent van Gogh: 6 CONCLUSION 5 Value Estimation Despite the numerous authenticity concerns outlined in this report, Danse des étoiles remains a visually striking artwork, standing as a respectful tribute to the style and language of Vincent van Gogh. The painting successfully captures some of the visual elements characteristic of Van Gogh’s famous nocturnal scenes, particularly the swirling skies reminiscent of The Starry Night, while incorporating a unique artistic interpretation of the night sky. As a piece of art, it offers an aesthetic appeal that could easily become a conversation piece and a visually engaging element in any interior space. From a condition perspective, the canvas has been assessed to be in average but stable condition, especially considering the potential age of more than a century. While there are minor signs of aging, such as slight discoloration and cracks, these are consisten https://confirmart.com/report-pages/report-van-gogh-frank/page-015.jpg Vincent van Gogh authentication report page for Vincent signature painting 34 ConfirmArt report page text for Vincent signature painting by Vincent van Gogh: REFERENCES Perspective Anomalies and Discrepancy in the Depiction of the Sky, where the lack of formal and compositional coherence between the foreground and background, and the chaotic depiction of the sky, contrast with Van Gogh’s meticulously ordered and expressive compositions. Moreover, the analysis of the Anomalies in Signature revealed significant inconsistencies in the signature, particularly in the formation of the letters and the color choice, further undermining the painting’s authenticity. This finding, combined with the geographical inconsistencies highlighted in Geographical Anomalies, where the depicted landscape does not align with Van Gogh’s known lo- cations and interests, adds to the evidence suggesting that Danse des étoiles is not an original Van Gogh. Finally, although this painting cannot be attributed to Van Gogh, it remains a valuable tribute to the master. As d https://confirmart.com/report-pages/report-van-gogh-frank/page-016.jpg Vincent van Gogh authentication report page for Vincent signature painting 35 Rendered public report page for Vincent signature painting, showing ConfirmArt visual, documentary, provenance and signature review. https://confirmart.com/en/reports/vincent-van-gogh/report-van-gogh-water-well https://confirmart.com/report-thumbnails/report-van-gogh-water-well/cover.webp Vincent van Gogh artwork authentication evidence for Water well painting study 1 Selected artwork evidence image for Water well painting study, used in a ConfirmArt human-led authentication study of Vincent van Gogh. https://confirmart.com/report-key-images/report-van-gogh-water-well/image-01.jpg Vincent van Gogh artwork authentication evidence for Water well painting study 2 Selected artwork evidence image for Water well painting study, used in a ConfirmArt human-led authentication study of Vincent van Gogh. https://confirmart.com/report-key-images/report-van-gogh-water-well/image-02.jpg Vincent van Gogh artwork authentication evidence for Water well painting study 3 Selected artwork evidence image for Water well painting study, used in a ConfirmArt human-led authentication study of Vincent van Gogh. https://confirmart.com/report-key-images/report-van-gogh-water-well/image-03.jpg Vincent van Gogh artwork authentication evidence for Water well painting study 4 Selected artwork evidence image for Water well painting study, used in a ConfirmArt human-led authentication study of Vincent van Gogh. https://confirmart.com/report-key-images/report-van-gogh-water-well/image-04.jpg Vincent van Gogh artwork authentication evidence for Water well painting study 5 Selected artwork evidence image for Water well painting study, used in a ConfirmArt human-led authentication study of Vincent van Gogh. https://confirmart.com/report-key-images/report-van-gogh-water-well/image-05.jpg Vincent van Gogh artwork authentication evidence for Water well painting study 6 Selected artwork evidence image for Water well painting study, used in a ConfirmArt human-led authentication study of Vincent van Gogh. https://confirmart.com/report-key-images/report-van-gogh-water-well/image-06.jpg Vincent van Gogh artwork authentication evidence for Water well painting study 7 Selected artwork evidence image for Water well painting study, used in a ConfirmArt human-led authentication study of Vincent van Gogh. https://confirmart.com/report-key-images/report-van-gogh-water-well/image-07.jpg Vincent van Gogh artwork authentication evidence for Water well painting study 8 Selected artwork evidence image for Water well painting study, used in a ConfirmArt human-led authentication study of Vincent van Gogh. https://confirmart.com/report-key-images/report-van-gogh-water-well/image-08.jpg Vincent van Gogh artwork authentication evidence for Water well painting study 9 Selected artwork evidence image for Water well painting study, used in a ConfirmArt human-led authentication study of Vincent van Gogh. https://confirmart.com/report-section-images/report-van-gogh-water-well/image-01.jpg Description of the Documents | Vincent van Gogh authentication evidence 10 The content of this report is made by ConfirmArt.com based on the documents described below. High-resolution photographs of the porcelain plaque labeled as A1, provided by the customer for detailed analysis. Bibliography at the end of this report. Overall view of the painting (recto). Oil on canvas marouflé on triplex panel; panel 43.5 \times 43.0 cm, canvas 43.0 \times 32.6 cm. Reverse of the support showing the triplex plywood panel; no inscriptions or labels observed ConfirmArt human-led authentication case: Water well painting study by Vincent van Gogh. https://confirmart.com/report-section-images/report-van-gogh-water-well/image-02.jpg Technical Observations and Further Insights | Vincent van Gogh authentication evidence 11 The paint film lies on a medium–weight, plain–weave canvas that has been marouflé onto a thin three–ply plywood ("triplex") panel of roughly 4–5 mm thickness. The verso veneer shows the broad, rotary–cut cathedral grain typical of early– to mid–20th-century plywood manufacture; scattered amber residues on the back read as shellac or a resinous sealant, likely applied as a moisture barrier after marouflage. The panel is true and reasonably planar, with only slight edge undulation visible in raking views; no structur ConfirmArt human-led authentication case: Water well painting study by Vincent van Gogh. https://confirmart.com/report-section-images/report-van-gogh-water-well/image-03.jpg Parallels with Van Gogh's Floral/Nature Motifs | Vincent van Gogh authentication evidence 12 Although the present painting belongs to a more subdued, tonal register than Vincent van Gogh's high–key "floral era" (Arles–Saint-Rémy, 1888–89), several motivic and pictorial concerns overlap in telling ways: Rural edge–of–settlement motif. Both works favor the threshold between habitation and field: low sheds or cottages abut open ground and watercourses. Our picture's timber outbuilding and rutted track echo Van Gogh's recurring "back-lot" views at Montmartre and the outskirts of Arles, where humble architectur ConfirmArt human-led authentication case: Water well painting study by Vincent van Gogh. https://confirmart.com/report-critical-images/report-van-gogh-water-well/critical-01.jpg Parallels with Van Gogh's Floral/Nature Motifs | Vincent van Gogh authentication evidence 13 Although the present painting belongs to a more subdued, tonal register than Vincent van Gogh's high–key "floral era" (Arles–Saint-Rémy, 1888–89), several motivic and pictorial concerns overlap in telling ways: Rural edge–of–settlement motif. Both works favor the threshold between habitation and field: low sheds or cottages abut open ground and watercourses. ConfirmArt human-led authentication case: Water well painting study by Vincent van Gogh. https://confirmart.com/report-pages/report-van-gogh-water-well/page-001.jpg Vincent van Gogh authentication report page for Water well painting study 14 ConfirmArt report page text for Water well painting study by Vincent van Gogh: 1 DESCRIPTION OF THE DOCUMENTS: Document type: Complete Report. Case ref. Number: 0608-10/2025 Case assigned by: Roy S. Mode of receipt: Online request / website form 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. High-resolution photographs of the porcelain plaque labeled as A1, provided by the customer for detailed analysis. 2. Bibliography at the end of this report. Figure 1: Overall view of the painting (recto). Oil on canvas marouflé on triplex panel; panel 43.5 × 43.0 cm, canvas 43.0 × 32.6 cm. ConfirmArt.com 1 Page 1 of 17 https://confirmart.com/report-pages/report-van-gogh-water-well/page-002.jpg Vincent van Gogh authentication report page for Water well painting study 15 ConfirmArt report page text for Water well painting study by Vincent van Gogh: 2 DESCRIPTION OF THE ARTWORK Figure 2: Reverse of the support showing the triplex plywood panel; no inscriptions or labels observed. 2 Description of the Artwork This work is a near-square landscape painted in oil on a rectangular canvas that has been marouflé (adhered) onto a three–ply “triplex” plywood panel. The panel measures approximately 43.5×43.0 cm; the painted canvas area measures about 43.0×32.6 cm and sits inset within the slightly larger support, leaving a narrow raw-wood margin visible on all four edges (fig. 1). The painting is presently unframed. Subject and composition. Working title: Water well with level. The scene depicts a rustic ver- nacular setting at the edge of a dwelling and a watery channel or well––likely a shallow runnel or sump bordered by pollarded willows. At the left, the corner of a low building with a pitched roof anchors the composition; its façade is https://confirmart.com/report-pages/report-van-gogh-water-well/page-003.jpg Vincent van Gogh authentication report page for Water well painting study 16 ConfirmArt report page text for Water well painting study by Vincent van Gogh: 2 DESCRIPTION OF THE ARTWORK Support and construction. The reverse reveals the triplex panel: a three–ply plywood with a rotary–cut veneer showing broad cathedral grain. No inscriptions, labels, or stencils are presently visible on the back (fig. 2). The marouflage has been executed with the canvas slightly smaller than the panel height, creating the visible wood margins on the face; the adhesion appears even, with the paint layer extending nearly to the canvas edges. The painting presently shows no external frame or protective glazing. Signature and inscriptions. No signature or inscription is visible on the recto upon naked–eye examination. The verso is likewise uninscribed. 2.1 Technical Observations and Further Insights Support and marouflage. The paint film lies on a medium–weight, plain–weave canvas that has been marouflé onto a thin three–ply plywood (“triplex”) panel of roughly https://confirmart.com/report-pages/report-van-gogh-water-well/page-004.jpg Vincent van Gogh authentication report page for Water well painting study 17 ConfirmArt report page text for Water well painting study by Vincent van Gogh: 2 DESCRIPTION OF THE ARTWORK brush ridges and makes the left shadow mass appear darker than the paint’s intrinsic value. No blanch- ing is observed. Isolated surface accretions and small edge scuffs are visible but do not compromise legibility. Compositional adjustments (pentimenti). Minor repositions are detectable: thin ghost branches extend beyond the present willow silhouette, and there are softened, submerged strokes around the eaves, implying the roofline was adjusted upward slightly. These small pentimenti support an originary, non-copied process. Dating cues (technical, not conclusive). While a formal age estimation is reserved for §6, technical aspects suggest a 20th-century practice: the thin triplex panel with rotary-cut veneer, the likely resin seal on the verso, and the fluent plein-air facture with modern greens. Nothing observed contradicts a c. 1920–1950 window for materi https://confirmart.com/report-pages/report-van-gogh-water-well/page-005.jpg Vincent van Gogh authentication report page for Water well painting study 18 ConfirmArt report page text for Water well painting study by Vincent van Gogh: 2 DESCRIPTION OF THE ARTWORK Figure 5: Verso edge and panel thickness (approx. 4–5 mm) with amber residues likely from a shel- lac/resin seal; no inscriptions observed. only minor edge undulation; no splits, delamination, insect damage, or active distortions are observed on the verso (cf. fig. 2 and fig. 5). The paint surface reads coherently but is muted by an aged, slightly yellowed varnish and accumulated atmospheric grime (cf. figs. 1 and 3). Paint layer and ground. The paint film is generally well-adhered. Localized traction ridges occur where darker, more viscous strokes sit over leaner layers (notably in the willow trunks and along the waterline), but these are stable and inherent to the technique. A fine, scattered age craquelure is present in the thinner sky passages; it is closed and not lifting. Impastos in the foreground are intact, with no compression or planar loss (fig. 4) https://confirmart.com/report-pages/report-van-gogh-water-well/page-006.jpg Vincent van Gogh authentication report page for Water well painting study 19 ConfirmArt report page text for Water well painting study by Vincent van Gogh: 3 ARTISTIC EVALUATION • Varnish reduction or full removal if safely feasible, then revarnishing with a stable, non-yellowing synthetic resin to restore saturation and an even gloss. • Local consolidation only if any lifting is detected under magnification during treatment (none active observed presently). • Retouching of tiny edge losses and perimeter rubs with reversible conservation colors after var- nish. • Protective framing with a spacer, sealed backing board, and non-invasive spring fittings; line the panel perimeter with a barrier tape to reduce abrasion. Condition summary. Taking into account the intact adhesion, coherent paint surface, and absence of structural faults, the work may be graded Good, with primarily aesthetic issues (aged varnish, surface grime, minor edge wear) that are amenable to conservative treatment and improved preventive housing. 3 Artistic Evaluation Genera https://confirmart.com/report-pages/report-van-gogh-water-well/page-007.jpg Vincent van Gogh authentication report page for Water well painting study 20 ConfirmArt report page text for Water well painting study by Vincent van Gogh: 4 PARALLELS WITH VAN GOGH’S FLORAL/NATURE MOTIFS • Drawing and perspective. The shed’s perspective is summarized; eave and door proportions are approximate, and the ”well/sluice” element remains ambiguous as an object. • Uneven finish. Foreground passages alternate between incisive impasto and sketchy, unresolved turf. Foliage tips can read schematic, with twig lines that outpace the mass below them. • Atmospheric knitting. Transitions in the sky are at times abrupt; thin scumbles leave seams, which a fresh varnish reduction may mitigate but not wholly resolve. • Optical dampening. The glossy, yellowed coating flattens the value scale and cool–warm relation, particularly on the left half; present tonality likely understates the original chroma. 3.3 Stylistic situating. The motif—pollarded willows edging a ditch or well beside a humble outbuilding—belongs to a North- ern/Central European https://confirmart.com/report-pages/report-van-gogh-water-well/page-008.jpg Vincent van Gogh authentication report page for Water well painting study 21 ConfirmArt report page text for Water well painting study by Vincent van Gogh: 4 PARALLELS WITH VAN GOGH’S FLORAL/NATURE MOTIFS Palette logic. The shared gamut—earth umbers, olive/sap greens, straw ochres—links the works, but Van Gogh often pushes these toward higher saturation and complementary tension (yellows/vi- olets, blues/oranges). The present canvas remains within an earthy, muted key; the warm ground shining through thin sky layers mimics the golden ambience without the emphatic chroma of the Arles ”floral” canvases. Compositional scaffolding. A low horizon and oblique track are common to both: the eye travels along a shallow S-route past water to distant buildings, while tree trunks establish a vertical cadence. This scaffolding is a recognizable van Gogh strategy adapted here to a denser, more massed tree group. Van Gogh, Sunset at Montmajour, 1888. Van Gogh, Sunset landscape (variant). Figure 6: Pair 1: golden-orange sky studies with silhouetted trees a https://confirmart.com/report-pages/report-van-gogh-water-well/page-009.jpg Vincent van Gogh authentication report page for Water well painting study 22 ConfirmArt report page text for Water well painting study by Vincent van Gogh: 4 PARALLELS WITH VAN GOGH’S FLORAL/NATURE MOTIFS Van Gogh, Sheds at Montmartre with Sun- Van Gogh, Girl in a Wood, 1882. flower. Figure 8: Pair 3: rustic structures and vegetation under pale, scumbled skies. Van Gogh, Two Thistles. Van Gogh, Sunset at Montmajour, 1888. Figure 9: Pair 4: high-key greens and yellows; vegetal forms set against luminous skies. ConfirmArt.com 9 Page 9 of 17 https://confirmart.com/report-pages/report-van-gogh-water-well/page-010.jpg Vincent van Gogh authentication report page for Water well painting study 23 ConfirmArt report page text for Water well painting study by Vincent van Gogh: 5 INAUTHENTICITY CONCERNS (VAN GOGH ATTRIBUTION) ambition and stroke system: Van Gogh’s late floral/nature canvases orchestrate color through highly directional units, whereas the present painting cultivates a quieter tonal unity with broader, more blended handling. 5 Inauthenticity Concerns (Van Gogh attribution) Assuming the putative attribution targets Vincent van Gogh—particularly the Arles/Saint-Rémy ”flo- ral” and nature period (1888–90)—the following points weigh against a direct authorship: • Support and construction. The picture is a canvas marouflé onto a thin, rotary-cut three-ply plywood (“triplex”) panel. While Van Gogh occasionally painted on canvas, board, or prepared card, marouflaging onto modern plywood of this thin type is not a known practice in his oeuvre and is characteristic of later 20th -century studio handling. The transfer also obliterates key forensic cues ( https://confirmart.com/report-pages/report-van-gogh-water-well/page-011.jpg Vincent van Gogh authentication report page for Water well painting study 24 ConfirmArt report page text for Water well painting study by Vincent van Gogh: 5 INAUTHENTICITY CONCERNS (VAN GOGH ATTRIBUTION) • Provenance. No documentary trail, period label, or inscription accompanies the work. For a putative Van Gogh, an absence of any 19th -/early-20th -century paperwork or collection trace is a significant hurdle. • Materials red flags to test. Pending analysis, the presence of titanium white (rutile/anatase, introduced industrially in the 1910s–20s), phthalocyanine greens/blues (post-1930), or alkyd binders would be chronologically incompatible with Van Gogh. The plywood type itself sug- gests a manufacture later than 1890. Recommended technical checks to resolve the above. 1. Cross-sections and SEM-EDS/Raman to identify white pigments (lead/zinc vs. titanium), greens (chrome/sap mixtures vs. phthalo), and binding media (oil vs. alkyd). 2. X-radiography to look for lost stretcher bar imprints, tacking holes, or prior composition beneath; IR https://confirmart.com/report-pages/report-van-gogh-water-well/page-012.jpg Vincent van Gogh authentication report page for Water well painting study 25 ConfirmArt report page text for Water well painting study by Vincent van Gogh: 5 INAUTHENTICITY CONCERNS (VAN GOGH ATTRIBUTION) • Synchronous scenario (painted on triplex in the 1880s): technically unlikely. The specific panel type and finish correspond to later manufacture and later studio practice. • Transfer scenario (1880s canvas later mounted to triplex): feasible in principle. Historic canvases are sometimes marouflaged to rigid boards during 20th -century conservation or dealer handling. One would expect to find traces of earlier stretcher life—bar shadows, tacking holes, edge grime—surviving at least as imprints within the paint/ground or as perimeter distortions. Their absence here (owing to trimming and full-face adhesion) complicates verification but does not preclude a later transfer. • Native mid-20th -century scenario (conceived on canvas and immediately marou- flaged or originally executed for a panel): fully consistent with the observed triplex pane https://confirmart.com/report-pages/report-van-gogh-water-well/page-013.jpg Vincent van Gogh authentication report page for Water well painting study 26 ConfirmArt report page text for Water well painting study by Vincent van Gogh: 6 ESTIMATION OF AGE 6 Estimation of Age Summary. On the balance of material, technical, and stylistic indicators, the work most plausibly dates to the interwar–mid-century period, with highest likelihood in the 1930s–1940s. A conservative wider window of c. 1915–1955 is retained pending laboratory tests. Evidence from the support (primary driver). • The painting is executed on canvas marouflé to a thin three-ply (“triplex”) plywood panel c. 4–5,mm thick with a rotary-cut face veneer (cathedral grain) and a warm shellac/resin seal on the verso. Such light, standardized plywood boards became common as economical artist supports and for framing/backing in the early to mid-20th century. • The neat, factory-even plies and veneer figure are characteristic of industrial plywood manufac- ture rather than 19th -century single-plank boards. This sets a terminus post quem in the 20th century for t https://confirmart.com/report-pages/report-van-gogh-water-well/page-014.jpg Vincent van Gogh authentication report page for Water well painting study 27 ConfirmArt report page text for Water well painting study by Vincent van Gogh: 7 ESTIMATION OF VALUE Analytical markers to narrow the date (recommended). • Pigment ID (cross-sections, SEM–EDS/Raman). Detection of titanium white (rutile/anatase; commercial from 1910s, widespread by 1920s) or phthalocyanine blues/greens (post-1930) would anchor a post-1915/1930 date; exclusive presence of lead/zinc whites with chrome/viridian and earths would remain compatible with early 20th -century practice. • Binder analysis (FTIR/GC–MS). Evidence of alkyd would indicate post-1930s; drying oil alone would be broadly compatible. • Support forensics. Microscopy of the canvas perimeter under the marouflage edge to seek bar-shadow imprinting or residual tack holes; wood-veneer species/adhesive characterization to place the triplex within an industrial chronology. Dating statement. Taking the triplex plywood manufacture and sealing practice as primary ev- idence, supported by surface https://confirmart.com/report-pages/report-van-gogh-water-well/page-015.jpg Vincent van Gogh authentication report page for Water well painting study 28 ConfirmArt report page text for Water well painting study by Vincent van Gogh: 8 CONCLUSION Value drivers (upward and downward). • Upward: professional surface clean and sympathetic varnish replacement (see §2.2) typically improves chroma/legibility and can add +15–30% to private/retail outcomes; tasteful framing with a modest gilt or oak profile (+€100–€250 retail effect); strong listing photography and cross- border placement in Benelux/France, where willow-and-ditch motifs are culturally resonant. • Downward: discovery of non-trivial retouch/overpaint, panel warpage, or modern-anachronistic pigments/binders would reduce value; prolonged time-to-sale is common for unsigned interwar landscapes (liquidity discount). Pricing strategy (if consigning/selling). • Gallery / direct retail (online): list at €1,150 with room to negotiate to €950–€1,050. Present post-cleaning images and a quality frame to support the ask. • Private treaty (collector-to-collector): target €5 https://confirmart.com/report-pages/report-van-gogh-water-well/page-016.jpg Vincent van Gogh authentication report page for Water well painting study 29 ConfirmArt report page text for Water well painting study by Vincent van Gogh: • Technique and stroke grammar. While there are meaningful thematic overlaps with Van Gogh’s nature motifs—pollarded trees, low horizons, sunset light (Parallels with Van Gogh’s Floral/Nature Motifs)—the brushwork system differs: the surface here is predominantly tonal, with broad bristle loads, scumbles, and occasional knife ridges, lacking the disciplined, directional ”tessellated” stroke networks typical of Van Gogh’s Arles/Saint-Rémy period (Inauthenticity Concerns (Van Gogh attribution)). • Palette and chroma. The picture remains in an earthy, muted register (olive greens, umbers, straw ochres) rather than the high-chroma complementary program Van Gogh pursued in com- parable subjects. This tonalism aligns more closely with post-Barbizon/plein-air schools active in the first half of the 20th century (Artistic Evaluation; Inauthenticity Concerns (Van Gogh attribution)). • Authorship https://confirmart.com/report-pages/report-van-gogh-water-well/page-017.jpg Vincent van Gogh authentication report page for Water well painting study 30 ConfirmArt report page text for Water well painting study by Vincent van Gogh: REFERENCES ConfirmArt report verification Public verification record Scan the QR code or visit: https://confirmart.com/en/reports/verify/CA-RPT-EE36C506A9 References [1] G. Banik and I. Brückle. Paper and Water: A Guide for Conservators. Routledge, London, 2011. [2] B. H. Berrie, editor. Artists’ Pigments: A Handbook of Their History and Characteristics, Volume 4. National Gallery of Art, Washington, D.C., 2007. [3] D. Buchhart and T. L. Bloom, editors. Basquiat: The Unknown Notebooks. Princeton University Press, Princeton, 2015. Published in association with the Brooklyn Museum. [4] D. Buchhart and S. Keller, editors. Basquiat. Hatje Cantz, Ostfildern, 2010. Fondation Beyeler exhibition catalogue. [5] M. H. Ellis. The Care of Prints and Drawings. Rowman & Littlefield, Lanham, 2018. [6] R. L. Feller. Titanium dioxide whites. In R. L. Feller, editor, Artists’ Pigments: A Handbook of Thei https://confirmart.com/en/reports/james-green/report-carlos-minister https://confirmart.com/report-thumbnails/report-carlos-minister/cover.jpg James Green artwork authentication evidence for Portrait of James Hall, attributed to James Green 1 Selected artwork evidence image for Portrait of James Hall, attributed to James Green, used in a ConfirmArt human-led authentication study of James Green. https://confirmart.com/report-critical-images/report-carlos-minister/01-hero.jpg Framed front on white | James Green authentication evidence 2 Portrait of James Hall, attributed to James Green — Framed front on white. ConfirmArt authentication evidence for Portrait of James Hall, attributed to James Green, related to James Green: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Portrait of James Hall, attributed to James Green by James Green. https://confirmart.com/report-critical-images/report-carlos-minister/02-reverse.jpg Canvas, stretcher and frame reverse | James Green authentication evidence 3 Portrait of James Hall, attributed to James Green — Canvas, stretcher and frame reverse. ConfirmArt authentication evidence for Portrait of James Hall, attributed to James Green, related to James Green: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Portrait of James Hall, attributed to James Green by James Green. https://confirmart.com/report-critical-images/report-carlos-minister/03-labels.jpg Historical reverse labels | James Green authentication evidence 4 Portrait of James Hall, attributed to James Green — Historical reverse labels. ConfirmArt authentication evidence for Portrait of James Hall, attributed to James Green, related to James Green: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Portrait of James Hall, attributed to James Green by James Green. https://confirmart.com/report-signature-images/report-carlos-minister/04-signature.jpg Signature and date crop | James Green authentication evidence 5 Portrait of James Hall, attributed to James Green — Signature and date crop. ConfirmArt authentication evidence for Portrait of James Hall, attributed to James Green, related to James Green: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Portrait of James Hall, attributed to James Green by James Green. https://confirmart.com/report-critical-images/report-carlos-minister/05-detail.jpg Face and craquelure | James Green authentication evidence 6 Portrait of James Hall, attributed to James Green — Face and craquelure. ConfirmArt authentication evidence for Portrait of James Hall, attributed to James Green, related to James Green: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Portrait of James Hall, attributed to James Green by James Green. https://confirmart.com/report-pages/report-carlos-minister/page-001.jpg James Green authentication report page for Portrait of James Hall, attributed to James Green 7 ConfirmArt report page text for Portrait of James Hall, attributed to James Green by James Green: Portrait of James Hall Portrait of James Hall Attributed to James Green (1771–1834) British school, circa 1820–1830; bears a date read as 1828 Artwork assessment and retail gallery valuation Prepared for Carlos / Atlantiques 26 September 2026 Reference: CA-MINISTER-20260926-R5 | Photographic and documentary assessment Figure 1: The supplied portrait in its present frame. Photograph P07. Exterior wall removed by a local mask and a narrow white margin added; the painting has not been retouched. Atlantiques retail gallery valuation / asking price: £6,500, VAT included. A substantial late Georgian portrait with a distinctive historical identity, supported by the reverse label and contemporary records. Offered as attributed to James Green; the catalogue analysis, restoration context and market evidence are set out in the following sections. English-language report following the recent Confirm https://confirmart.com/report-pages/report-carlos-minister/page-002.jpg James Green authentication report page for Portrait of James Hall, attributed to James Green 8 ConfirmArt report page text for Portrait of James Hall, attributed to James Green by James Green: Description of the documentation and scope 1 Description of the documentation and scope Object record Working title Portrait of James Hall, identified by a reverse label and closely corresponding historical records. Artist description Attributed to James Green (1771–1834). Lower-left inscription provisionally read as “Jas Green 1828”. Date and school British, circa 1820–1830; the inscription suggests 1828. Medium Oil on canvas. Dimensions Canvas: 94 × 78 cm; framed: 103 × 87 cm (height × width). Frame Later, light-toned wooden frame with plain mouldings. Documentary Handwritten James Hall identification label and printed Austin G. Hall features trade label on the lower stretcher. Restoration history JH Cooke & Sons; “clean, de-line and restore”; £2,800 plus VAT. Reported treatment details and condition observations appear in Section 7. Valuation purpose Atlantiques retail gallery valuati https://confirmart.com/report-pages/report-carlos-minister/page-003.jpg James Green authentication report page for Portrait of James Hall, attributed to James Green 9 ConfirmArt report page text for Portrait of James Hall, attributed to James Green by James Green: Description of the documentation and scope The reverse labels and a contemporary obituary Figure 2: Native-resolution crop from P02. The handwriting identifies James Hall and gives an Ordsall/Salford association and death in 1843, aged 94. The month notation is less clear than the name, year and age. The handwritten label reads, with spelling retained where visible: “James Hall. / Ordsal Hall, / Salford / died 1 [month notation] 1843 aged 94.” The date is most plausibly 1 November 1843. This reading is supported independently by a near-contemporary obituary, not merely by interpreting the handwriting. The label is undated; its paper, ink and attachment have not been examined in person. Figure 3: James Hall’s entry in The Annual Monitor for 1845, new series no. 3, printed p. 68 (scan p. 80): Manchester, aged 94, died on the first day of the eleventh month, 1843. [1] The Annual Monitor rec https://confirmart.com/report-pages/report-carlos-minister/page-004.jpg James Green authentication report page for Portrait of James Hall, attributed to James Green 10 ConfirmArt report page text for Portrait of James Hall, attributed to James Green by James Green: Description of the documentation and scope James Hall, Sunnyside and the historical context William E. A. Axon’s Annals of Manchester (1886), under 1843, records the death on 1 November of James Hall of Sunnyside, Ordsall. It gives a birth date of 1 March 1749, describes his rise from modest circumstances, and associates him with opposition to the fustian tax and the financing of Regent Bridge, opened in 1808. This account provides the civic and commercial context for the sitter identified on the reverse label. [2] Figure 4: Axon, Annals of Manchester, p. 223 (scan p. 249). The entry links the same name and death date to Sunnyside, Ordsall. The printed age contains an internal inconsistency. [2] Age discrepancy. Axon says Hall died in his 96th year but also says he was born in March 1749. That birth date would make him 94 on 1 November 1843. The earlier Annual Monitor and the painting’s https://confirmart.com/report-pages/report-carlos-minister/page-005.jpg James Green authentication report page for Portrait of James Hall, attributed to James Green 11 ConfirmArt report page text for Portrait of James Hall, attributed to James Green by James Green: Description of the artwork and frame 2 Description of the artwork and frame The portrait shows an elderly man seated in a wooden armchair, his body turned slightly and his face directed towards the viewer. White-grey hair, blue-grey eyes and warm, angular modelling of the cheeks give the face a distinct individual character. His black coat and waistcoat are relieved by a high white neckcloth. One hand grips a rolled paper; the other rests lower in the composition. The document has painted writing, but no wording is legible enough to transcribe securely. A warm golden-brown curtain fills the upper and right background; a small opening onto blue and rose-toned sky provides depth at the lower right. The sober clothing, substantial chair, manuscript and drapery belong to the vocabulary of respectable late Georgian portraiture. They suggest education, business or public standing without speci https://confirmart.com/report-pages/report-carlos-minister/page-006.jpg James Green authentication report page for Portrait of James Hall, attributed to James Green 12 ConfirmArt report page text for Portrait of James Hall, attributed to James Green by James Green: Catalogue notes 3 Catalogue notes Attribution to James Green The lower-left inscription is provisionally read as Jas Green 1828. James Green (1771–1834) is documented as an oil and watercolour portraitist in the National Portrait Gallery’s artist record. The proposed date falls within his career. His documented portrait practice provides the institutional context for the comparative study below. [6] The most useful institutional comparison, catalogued by the NPG as by James Green, is Thomas Stothard (1830), NPG 2, 74.9 × 62.2 cm. The NPG catalogue records a lower-right signature using the abbreviation Jas Green followed by the year. This independently supports the proposed reading of the name here. The catalogue identifies an elderly sitter in a dark coat and white neckcloth, making this a pertinent late-career comparison. [7] James Hall: attributed to James Green Thomas Stothard, 1830 C https://confirmart.com/report-pages/report-carlos-minister/page-007.jpg James Green authentication report page for Portrait of James Hall, attributed to James Green 13 ConfirmArt report page text for Portrait of James Hall, attributed to James Green by James Green: Catalogue notes Inscription and independent published context Figure 7: Unenhanced native-pixel crop of the lower-left inscription from P07, enlarged for reading. Proposed reading: “Jas Green 1828”. Enlargement does not create additional detail. Guy Peppiatt’s Spring 2009 catalogue publishes Mrs Burton of Lincoln (C12) and Mother and Child (C13), both catalogued as by James Green and illustrated in the expanded register below. Its signature transcription provides another published comparison; the 1807 watercolour must not be confused with the oil in the 2026 market records. [9] The Metropolitan Museum of Art catalogues Benjamin West (1818), accession 95.22.6a, as by James Green. This supplies a second institutional anchor for his oil portraiture. Its collection record and historical photograph are useful for context, but are less suitable for a close colour or surface comparison. The ass https://confirmart.com/report-pages/report-carlos-minister/page-008.jpg James Green authentication report page for Portrait of James Hall, attributed to James Green 14 ConfirmArt report page text for Portrait of James Hall, attributed to James Green by James Green: Catalogue notes Expanded comparative corpus: scope and evidential weight This revision adds a catalogue of twenty distinct works catalogued under James Green, including all six originals listed in the NPG artist index, and an inventory of its eleven associated derivative records. Four additional period-portrait market controls remain in Section 6. The corpus combines institutional holdings, a nineteenth-century collection catalogue, published dealer catalogues and auction descriptions. It is a substantial accessible-source survey, not a catalogue raisonné or a claim to have located every surviving Green. C01–C20 are comparison identifiers. Each entry also states the artist and the catalogue status. “By James Green” below reports the attribution of the named collection, dealer or auction house; it is not a new authentication by this report. The NPG’s seventeen associated records comprise https://confirmart.com/report-pages/report-carlos-minister/page-009.jpg James Green authentication report page for Portrait of James Hall, attributed to James Green 15 ConfirmArt report page text for Portrait of James Hall, attributed to James Green by James Green: Catalogue notes NPG: complete register of original works by Green Object / catalogue Date, medium and Specific comparison and limit size C01 Thomas 1830; oil on canvas; Closest dated late-career comparison for an elderly Stothard 74.9 × 62.2 cm. man, pale hair and white neckcloth. Already By James Green illustrated with Hall. Recorded “Jas Green / 1830” NPG 2. [7] supports the name abbreviation, not an identical writing hand. Its compact format differs from Hall’s extended seated arrangement. C02 Edward 1803; oil on canvas; Seated figure, chair, hand, cane, white neckwear and Stanley 76.2 × 63.5 cm. curtain permit a broader compositional test. Signed By James Green and dated according to the NPG. Approximately NPG 4242. [19] twenty-five years before Hall’s proposed date and a younger sitter: useful for range, less close chronologically. C03 William Say Circa 1805–1810; oil NPG describes https://confirmart.com/report-pages/report-carlos-minister/page-010.jpg James Green authentication report page for Portrait of James Hall, attributed to James Green 16 ConfirmArt report page text for Portrait of James Hall, attributed to James Green by James Green: Catalogue notes NPG comparison plate: composition and portrait handling C02: Edward Stanley, 1803 C04: Peter Nicholson, circa 1816 By James Green By James Green NPG 4242; 76.2 × 63.5 cm NPG 4225; 75.6 × 63.5 cm Figure 8: Two NPG originals broaden the comparison beyond Stothard. Source reproductions: NPG via Wikimedia Commons. No colour matching, surface enhancement or signature reconstruction applied. [19][21][32] Observed in Stanley: a turned seated body, a hand and cane in the lower field, dark coat with buttons, a high white collar and a curtain at the right. These provide concrete parallels for Hall’s arrangement of a seated man with an attribute and drapery. Stanley is younger, the costume more varied and the image more compact; the cane is not equivalent evidence to Hall’s rolled paper. Observed in Nicholson: the face and white neckwear dominate against a dark coat and restrained b https://confirmart.com/report-pages/report-carlos-minister/page-011.jpg James Green authentication report page for Portrait of James Hall, attributed to James Green 17 ConfirmArt report page text for Portrait of James Hall, attributed to James Green by James Green: Catalogue notes NPG: all associated works after Green The following inventory accounts for the other eleven records in the NPG artist index. After Green identifies a source design, not Green’s authorship of the sheet or print. Repeated impressions are kept visible without counting them as new compositions. [6] Sitter / design Maker, medium and date NPG accession(s) / appropriate use Francis Nicholson By Maxim Gauci, after D16948. Records another portrait design; James Green; lithograph, lithographic handling is Gauci’s. early nineteenth century. George Frederick By James Ward, after D34089 and D34090. Two impressions of a Cooke as Iago James Green; mezzotint, theatrical portrait design, not two independent 1801. painted comparisons. Mary Anne Talbot By G. Scott, after James D6914 and D6915. Two impressions; costume Green; stipple engraving, and likeness documentation only. 1804. Samuel H https://confirmart.com/report-pages/report-carlos-minister/page-012.jpg James Green authentication report page for Portrait of James Hall, attributed to James Green 18 ConfirmArt report page text for Portrait of James Hall, attributed to James Green by James Green: Catalogue notes Other collections: oil-portrait register Object / institution Date and size Evidence, comparison and qualification C07 Benjamin West 1818; oil on canvas. Museum attribution to Green and an historical By James Green Dimensions withheld photograph provide an independent anchor. The Metropolitan Museum from the comparison image shows a formal male portrait with a hand at a of Art; 95.22.6a. [10][29] pending clarification. table. The current metric metadata and the reported cutting-down history require caution; no physical-scale inference is made. The horse fragment 95.22.6b is a separate object. C08 Honoratus Leigh Undated; oil on The College’s 1892 catalogue, no. 1, independently Thomas canvas; 126 × 101 names Green and describes a life-size By James Green cm in collection three-quarter-length portrait, presented by the Hunterian Museum / metadata reproduced sitter’s son. T https://confirmart.com/report-pages/report-carlos-minister/page-013.jpg James Green authentication report page for Portrait of James Hall, attributed to James Green 19 ConfirmArt report page text for Portrait of James Hall, attributed to James Green by James Green: Catalogue notes Collection comparison plate: West and Peel C07: Benjamin West, 1818 C10: Sir Robert Peel, undated By James Green By James Green Metropolitan Museum; 95.22.6a Salford Museum; 1857-1 Figure 9: West: the Met’s historical monochrome photograph, including its archival border; it is not a modern colour photograph. Peel: collection reproduction via Commons/Art UK. Different lighting and reproduction histories prevent quantitative colour or texture comparisons. [10][26][32] Observed in West: the light head and neckcloth dominate a large dark costume, with a hand and a table at the lower right. This supplies another example of integrating an adult male likeness with hands and an attribute-bearing setting. Monochrome reproduction and the picture’s reported alteration make it unsuitable for comparing Hall’s golden drapery or detailed surface condition. Observed in Peel: a turned mal https://confirmart.com/report-pages/report-carlos-minister/page-014.jpg James Green authentication report page for Portrait of James Hall, attributed to James Green 20 ConfirmArt report page text for Portrait of James Hall, attributed to James Green by James Green: Catalogue notes Works on paper: catalogue, signatures and composition Object / published Medium, date and Useful evidence and limit source size C11 Portrait of a lady Graphite and Museum describes a seated woman with a book and By James Green watercolour; 37.8 × an arm resting beside an urn. Relevant to pose and British Museum; 31 cm. attributes, not oil technique. Its broad catalogue 1939,0805.1. [27] date “1746–1800” is problematic for an artist born in 1771; retained as a record issue, not adopted as a precise date. Proposed royal identity is not treated as established. C12 Mrs Burton of Watercolour over Full-length figure, landscape and classical ornament Lincoln pencil; 57.5 × 42.5 demonstrate a more elaborate portrait setting. The By James Green cm; undated. dealer catalogue supplies the identification and Guy Peppiatt, Spring provenance. Its smooth watercolour effects cannot 2009, https://confirmart.com/report-pages/report-carlos-minister/page-015.jpg James Green authentication report page for Portrait of James Hall, attributed to James Green 21 ConfirmArt report page text for Portrait of James Hall, attributed to James Green by James Green: Catalogue notes Published comparison plate: Peppiatt catalogue, 2009 C12: Mrs Burton of Lincoln C13: Mother and Child, 1807 By James Green By James Green 57.5 × 42.5 cm; catalogue no. 15 57.5 × 41.3 cm; catalogue no. 16 Figure 10: Reproductions extracted from pp. 14–15 of Guy Peppiatt’s Spring 2009 catalogue, converted from CMYK to RGB for correct PDF display. Both are catalogued as by James Green and are watercolours over pencil. These images extend the study of composition and costume rather than provide oil-surface evidence. [9] Observed: the pale dresses, dark wraps, foliage and sculptural settings give both portraits a more decorative character than Hall. Hands, accessories and surrounding architecture contribute to the sitters’ presentation. Mother and Child (C13), catalogued as by James Green, also makes the parent/child relationship central to the design; it is not a pendant or a https://confirmart.com/report-pages/report-carlos-minister/page-016.jpg James Green authentication report page for Portrait of James Hall, attributed to James Green 22 ConfirmArt report page text for Portrait of James Hall, attributed to James Green by James Green: Catalogue notes Further published works and market-linked comparisons Object / published Medium, size and Purpose in this corpus / price status source date C15 First Three Pencil, watercolour Composite portraits of Reynolds, West and Lawrence Presidents of the and bodycolour; 36.8 broaden the documented designs and signature forms. Royal Academy × 49.1 cm; signed “J. The catalogue discusses their sources and a label By James Green Green”. referring to deceased presidents. No firm execution Christie’s; 5403605. [29] year or verified realised price is adopted here. C16 Young Pencil and Auction description records a bust-length male gentleman wearing a watercolour; 35.5 × portrait and lower-left abbreviated signature. gown 28 cm; undated. Relevant as published catalogue evidence; not an By James Green independently examined autograph signature sample. Christie’s; 4461196. [30] No verified t https://confirmart.com/report-pages/report-carlos-minister/page-017.jpg James Green authentication report page for Portrait of James Hall, attributed to James Green 23 ConfirmArt report page text for Portrait of James Hall, attributed to James Green by James Green: Catalogue notes Retail comparison plate and synthesis Figure 11: C18: by James Green, as catalogued by Artware Fine Art, Rev Gilbert Wakefield, dated 1795; Artware Fine Art reproduction. Small work on paper, 21 × 18 cm. The recorded £2,500 is an ask, not a sale result. The sitter’s documented clerical title does not establish Hall’s occupation. [13] Question about Hall Best comparisons and resulting judgement Late-career male Stothard (C01), Ross (C05) and Roebuck (C09), catalogued as by James portraiture Green, provide late-career context. No unique diagnostic match is established. Seated figure and Stanley (C02), West (C07) and Thomas (C08), catalogued as by James attributes Green, broaden the comparison beyond heads. These conventions are not exclusive to him. Dark coat, light Stothard, Stanley, Say, Nicholson and Peel (C01–C04, C10), catalogued as neckwear, head by James Green, show https://confirmart.com/report-pages/report-carlos-minister/page-018.jpg James Green authentication report page for Portrait of James Hall, attributed to James Green 24 ConfirmArt report page text for Portrait of James Hall, attributed to James Green by James Green: Artistic analysis 4 Artistic analysis The strongest part of the image is the sitter’s head. The eyes, compressed mouth and angular planes of the cheeks create a sober, individual presence. Pale hair and the high neckcloth concentrate attention on the face, while the dark coat is treated as a broad mass. This restrained tonal organisation is effective at the painting’s substantial scale. The hands and rolled paper extend the portrait beyond a conventional head-and-shoulders likeness. The curtain and strip of sky provide a warmer decorative element, useful in a domestic interior. The composition is visually engaging, with particular emphasis on the relationship between the individualised head, the hands and the warm background. Uneven reflection and the textured surface obscure some brushwork in the costume and background. Retail character. The substantial scale, individualised face, late https://confirmart.com/report-pages/report-carlos-minister/page-019.jpg James Green authentication report page for Portrait of James Hall, attributed to James Green 25 ConfirmArt report page text for Portrait of James Hall, attributed to James Green by James Green: Market research and retail value estimation 6 Market research and retail value estimation Basis of comparison This revision records the owner’s instructed Atlantiques retail gallery valuation / asking price of £6,500, VAT included, alongside the independently researched market context. Artist status, scale, subject, condition, frame and evidence quality remain relevant. Institutional holdings establish artistic context but provide no monetary comparable. The restoration cost is a separate reported expense, not a realised sale price. The following records were checked on 23 September 2026. An asking price is a seller’s proposal; a sold label may conceal the amount accepted; an auction estimate is not a result. Original currencies are retained. No unverified exchange rate, inflation adjustment or automatic auction-to-retail multiplier is applied. Retail evidence Object / source Medium and https://confirmart.com/report-pages/report-carlos-minister/page-020.jpg James Green authentication report page for Portrait of James Hall, attributed to James Green 26 ConfirmArt report page text for Portrait of James Hall, attributed to James Green by James Green: Market research and retail value estimation Auction evidence and duplicate-object control Record Price evidence Interpretation Sworders, 19 May Estimate £500–£800; No achieved amount. Large repaired tear and 2026, lot 88: James Invaluable lot record extensive retouching reported. This qualifies the Green, Mother and says passed. retail comparison materially. Child. [12] Waddington’s, 16 CAD 3,300 A verified result for a comparable type, but September 2021, lot realised, including anonymous authorship, a different 14: British School, buyer’s premium; sitter/provenance and an earlier Canadian sale. Regency Gentleman, estimate CAD Not GBP or USD. 76.2 × 63.5 cm. [17] 1,000–1,500. Cheffins, 26 April Estimate £400–£600; Historical context only. Too old and incomplete 2007, lot 565: James result not publicly to establish current retail value. Green, Gentleman, 76 verified in the × 63 cm. [18] https://confirmart.com/report-pages/report-carlos-minister/page-021.jpg James Green authentication report page for Portrait of James Hall, attributed to James Green 27 ConfirmArt report page text for Portrait of James Hall, attributed to James Green by James Green: Market research and retail value estimation Atlantiques gallery valuation and commercial positioning Retail gallery valuation / asking price: £6,500, VAT included. For the framed painting offered by Atlantiques with the qualified Green attribution and researched Hall identification. Owner-reported restoration: £2,800 plus VAT, by JH Cooke & Sons; “clean, de-line and restore”. The commercial case rests on the substantial 94 × 78 cm format, individual face, hands and document, plausible artist inscription, researched reverse label and reported restoration. James Green’s representation in the National Portrait Gallery and the Manchester/Salford and Quaker associations provide useful historical context. Neither institutional representation nor restoration expenditure guarantees buyer demand. Relationship to the market evidence. The £6,500 figure is an ambitious gallery offer adopted on instr https://confirmart.com/report-pages/report-carlos-minister/page-022.jpg James Green authentication report page for Portrait of James Hall, attributed to James Green 28 ConfirmArt report page text for Portrait of James Hall, attributed to James Green by James Green: Restoration context 7 Restoration context Restoration history. The owner records treatment by JH Cooke & Sons at £2,800 plus VAT, described as “clean, de-line and restore”. An invoice, treatment date, detailed conservation report and matched before/after photographs were not available for this assessment. The condition observations below therefore relate to the supplied photographs, whose position within the treatment sequence has not been confirmed. Area Photographic finding and practical implication Paint surface Widespread age-related cracking is visible, including in the face, coat and background. Scattered pale marks and uneven surface appearance in the upper background may include abrasion, dirt, varnish disturbance or reflected light; the photographs do not separate them reliably. Face and hands The principal features remain readable. No complete map of losses or overpaint can be https://confirmart.com/report-pages/report-carlos-minister/page-023.jpg James Green authentication report page for Portrait of James Hall, attributed to James Green 29 ConfirmArt report page text for Portrait of James Hall, attributed to James Green by James Green: Marketing tips and presentation for Atlantiques 8 Marketing tips and presentation for Atlantiques Recommended catalogue heading Attributed to James Green (1771–1834) Portrait of James Hall, identified by a reverse label British school, circa 1820–1830; bears a signature and date read as “Jas Green 1828” Oil on canvas, 94 × 78 cm; framed 103 × 87 cm Asking price: £6,500, VAT included Suggested listing text A substantial late Georgian portrait distinguished by sensitive characterisation and the formal elegance of its period. The elderly sitter is shown seated with a rolled document, his dark coat and white neckcloth set against warm golden drapery and a glimpse of sky. The carefully modelled face and silver hair give the painting a dignified and commanding presence. A label on the reverse identifies the sitter as James Hall of the Ordsall and Salford area, recording his death in 1843 at th https://confirmart.com/report-pages/report-carlos-minister/page-024.jpg James Green authentication report page for Portrait of James Hall, attributed to James Green 30 ConfirmArt report page text for Portrait of James Hall, attributed to James Green by James Green: Conclusion 9 Conclusion This substantial late Georgian portrait combines an individualised likeness with a distinctive docu- mentary identity. The name, death date and age on the reverse label closely correspond with the contemporary Quaker obituary for James Hall of Manchester. Axon’s chronicle places the historical Hall at Sunnyside, Ordsall, and associates him with the financing of Regent Bridge. The lower-left inscription, provisionally read as “Jas Green 1828”, and the twenty-work comparative corpus support the catalogue description “Attributed to James Green; Portrait of James Hall, identified by a reverse label”. The study includes all six original works in the NPG artist index, with derivative prints and drawings recorded separately. The distinction between the qualified attribution of the present portrait and the published authorship of each comparison is maintained throughout. https://confirmart.com/report-pages/report-carlos-minister/page-025.jpg James Green authentication report page for Portrait of James Hall, attributed to James Green 31 ConfirmArt report page text for Portrait of James Hall, attributed to James Green by James Green: Sources, bibliography and image credits 11 Sources, bibliography and image credits Access dates: initial research and market records, 23 September 2026; expanded comparisons, 26 September 2026. Numbered citations throughout the report link to these entries. Source pages/PDFs and download records are retained locally where access permitted. A few institutional pages were readable through web retrieval but rejected direct automated downloads; their links remain the authority, not a fabricated local copy. Owner update, 23 September 2026: restoration attributed to JH Cooke & Sons, £2,800 plus VAT, “clean, de-line and restore”; instructed Atlantiques valuation £6,500 including VAT. Statement retained in the local research file; no supporting invoice or treatment report supplied. [1] The Annual Monitor for 1845, new series no. 3, York: Executors of the late William Alexander, 1844, p. 68; titl https://confirmart.com/report-pages/report-carlos-minister/page-026.jpg James Green authentication report page for Portrait of James Hall, attributed to James Green 32 ConfirmArt report page text for Portrait of James Hall, attributed to James Green by James Green: Sources, bibliography and image credits [10] The Metropolitan Museum of Art, James Green, Benjamin West, 1818, accession 95.22.6a; also checked against the museum’s object API. Used as institutional context, not a monetary comparable. [11] Antichità di Alina, Florence, via Proantic, object 1817055, Portrait of a Mother and Child, signed James Green. Visible status: sold; residual product metadata: EUR 2,300 and in stock. Actual transaction amount unverified. Screenshot-independent HTML and extracted text retained. [12] Sworders, Old Master, British and European Art, 19 May 2026, lot 88, James Green, Mother and Child, auction-house catalogue syndicated through Invaluable. Estimate GBP 500–800; status passed; detailed condition statement. The direct historical Sworders lot URL did not resolve reliably, so the consulted syndication is identified explicitly. [13] Artware Fine Art, James Gree https://confirmart.com/report-pages/report-carlos-minister/page-027.jpg James Green authentication report page for Portrait of James Hall, attributed to James Green 33 ConfirmArt report page text for Portrait of James Hall, attributed to James Green by James Green: Sources, bibliography and image credits Additional sources for revision 3; consulted 26 September 2026. [19] National Portrait Gallery, Edward Stanley, 1803, NPG 4242. Extended catalogue entry, including signature, dimensions and provenance; historical text from Richard Walker, Regency Portraits, 1985. [20] National Portrait Gallery, William Say, circa 1805–1810, NPG 1836. Extended catalogue entry. Object- specific description and collecting history. [21] National Portrait Gallery, Peter Nicholson, circa 1816, NPG 4225. Extended catalogue entry. Includes the 1816 Royal Academy exhibition reference, which belongs to Nicholson, not Hall. [22] National Portrait Gallery, Sir John Ross, 1833, NPG 314. Extended catalogue entry, reproducing Richard Ormond, Early Victorian Portraits, 1973. Date, format, attributes and acquisition from Green’s son. [23] National Portrait Gallery, Patrick Colquhou https://confirmart.com/report-pages/report-carlos-minister/page-028.jpg James Green authentication report page for Portrait of James Hall, attributed to James Green 34 ConfirmArt report page text for Portrait of James Hall, attributed to James Green by James Green: Sources, bibliography and image credits [27] British Museum, Portrait of a lady, 1939,0805.1. Collection record. Museum record text retrieved through web indexing; direct page download blocked. The broad production date and tentative sitter identification are not silently converted into settled facts. [28] Christie’s, Portrait study of Captain William Henry Smyth, R.N., object 5324871. Auction catalogue. Signature/inscription, 1818 date, oval format and dimensions; no verified price used. [29] Christie’s, Portrait of the First Three Presidents of the Royal Academy, object 5403605. Auction catalogue and essay. Also used for the reported cutting-down of Green’s West portrait. No realised price inferred from the existence of the listing. [30] Christie’s, Portrait of a young gentleman, bust-length, wearing a gown, object 4461196. Auction catalogue. Pencil and watercolour; reported abbreviate https://confirmart.com/report-pages/report-carlos-minister/page-029.jpg James Green authentication report page for Portrait of James Hall, attributed to James Green 35 ConfirmArt report page text for Portrait of James Hall, attributed to James Green by James Green: Photographic documentation 12 Photographic documentation Complete reverse: support, fittings and label locations Figure 14: P01: complete reverse. The wall has been replaced by white and a narrow margin added. Canvas, stretcher, keys, hanging cord, fittings and both labels remain visible. ConfirmArt.com Page 29 of 32 https://confirmart.com/report-pages/report-carlos-minister/page-030.jpg James Green authentication report page for Portrait of James Hall, attributed to James Green 36 ConfirmArt report page text for Portrait of James Hall, attributed to James Green by James Green: Photographic documentation Labels: full supplied detail Figure 15: P02: reverse labels, displayed upright. This uncropped detail retains the surroundings for documentary context. The close label crop earlier in the report comes from this source. ConfirmArt.com Page 30 of 32 https://confirmart.com/report-pages/report-carlos-minister/page-031.jpg James Green authentication report page for Portrait of James Hall, attributed to James Green 37 ConfirmArt report page text for Portrait of James Hall, attributed to James Green by James Green: Photographic documentation Drapery, sky and upper costume P03: drapery and sky P04: head and black coat Figure 16: Two separate supplied photographs. Lighting/reflection varies between views; changes in brightness should not be interpreted as changes in the painting’s condition. The original P05 hands and P06 face details appear in the main report. Photographic limits These photographs were not produced under a controlled colour-management or conservation protocol. They support reading the composition, labels and visible surface features, but do not establish pigment identity, paint adhesion, the age of an inscription, the presence of concealed tears or the boundaries of restoration. Critical statements in this report are limited accordingly. ConfirmArt.com Page 31 of 32 https://confirmart.com/report-pages/report-carlos-minister/page-032.jpg James Green authentication report page for Portrait of James Hall, attributed to James Green 38 ConfirmArt report page text for Portrait of James Hall, attributed to James Green by James Green: Photographic documentation Photograph index and evidence preservation ID Subject Report coverage P01 Complete reverse Canvas, stretcher, frame, fittings and label locations. P02 Reverse labels Full documentary view and close crop of both labels. P03 Drapery and sky Curtain, background and opening onto sky. P04 Head and black coat Upper figure and costume. P05 Hands and rolled Lower figure, hands, paper and drapery. document P06 Face and paint surface Likeness, modelling and visible crack pattern. P07 Complete framed front Opening illustration, painted-field comparison and inscription crop. Documentary record and preservation The evidence package preserves the original photographs unchanged, together with upright and cropped presentation copies and complete front/back views on white backgrounds. Background removal is confined to the area outside the object. A separate technical record doc https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-grapes https://confirmart.com/report-thumbnails/report-carlos-grapes/cover.jpg Historic & Old Master Cases artwork authentication evidence for Still life with suspended bunches of grapes 1 Selected artwork evidence image for Still life with suspended bunches of grapes, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-grapes/01-hero.jpg Framed grape still life on white | Historic & Old Master Cases authentication evidence 2 Still life with suspended bunches of grapes — Framed grape still life on white. ConfirmArt authentication evidence for Still life with suspended bunches of grapes, related to Historic & Old Master Cases: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Still life with suspended bunches of grapes by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-grapes/02-reverse.jpg Complete reverse on white | Historic & Old Master Cases authentication evidence 3 Still life with suspended bunches of grapes — Complete reverse on white. ConfirmArt authentication evidence for Still life with suspended bunches of grapes, related to Historic & Old Master Cases: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Still life with suspended bunches of grapes by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-grapes/03-painting.jpg Painted field crop | Historic & Old Master Cases authentication evidence 4 Still life with suspended bunches of grapes — Painted field crop. ConfirmArt authentication evidence for Still life with suspended bunches of grapes, related to Historic & Old Master Cases: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Still life with suspended bunches of grapes by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-grapes/04-detail.jpg Tied stems and upper grape clusters | Historic & Old Master Cases authentication evidence 5 Still life with suspended bunches of grapes — Tied stems and upper grape clusters. ConfirmArt authentication evidence for Still life with suspended bunches of grapes, related to Historic & Old Master Cases: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Still life with suspended bunches of grapes by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-grapes/05-label.jpg Conservation label detail | Historic & Old Master Cases authentication evidence 6 Still life with suspended bunches of grapes — Conservation label detail. ConfirmArt authentication evidence for Still life with suspended bunches of grapes, related to Historic & Old Master Cases: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Still life with suspended bunches of grapes by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-grapes/page-001.jpg Historic & Old Master Cases authentication report page for Still life with suspended bunches of grapes 7 ConfirmArt report page text for Still life with suspended bunches of grapes by Historic & Old Master Cases: Artwork assessment and gallery valuation Still life with suspended bunches of grapes Prepared for: Carlos Date: 19 September 2026 Artist / school: Unidentified; European, possibly Italian Historical context: Italianate still-life tradition Date: Previously sold as late eighteenth century; date unconfirmed Medium: Oil on canvas, as recorded by the conservator Canvas: 64.1 × 48.2 cm Frame: 84.6 × 69.3 cm (H × W) Recommended gallery asking price: £6,500 for the framed ensemble Scope: Documentary and photographic assessment; specialist retail market Figure 1: The painting in its dark-and-gold ornamental frame. P01, originally front.jpeg; exterior wall removed and margins trimmed, retaining the painting and frame pixels. Overall assessment. A substantial, atmospheric study of suspended fruit, with luminous amber and green grapes and a visually effective cassetta-style frame. The acquisition r https://confirmart.com/report-pages/report-carlos-grapes/page-002.jpg Historic & Old Master Cases authentication report page for Still life with suspended bunches of grapes 8 ConfirmArt report page text for Still life with suspended bunches of grapes by Historic & Old Master Cases: Description of the documents 1 Description of the documents The assessment brings together 21 supplied photographs, an owner’s measurement file, the original purchase screenshot, the corresponding dealer listing, Baumgartner’s three-page proposal and the subsequent invoice. This is a single integrated report: the restoration history, catalogue discussion and market assessment are read together. Document Evidence and significance Purchase, 9 Order 140967552, item LU1354231402842, described as an eighteenth-century Italian February 2025 fruit still life. Painting £1,315.86, shipping £135.70 and tax £148.79; total paid £1,600.35. This establishes the recorded acquisition, not the accuracy of the seller’s attribution [1]. Original listing The matching 1stDibs listing describes a late-eighteenth-century Italian painting in a period Italian frame and notes relining. Its photograph identifies t https://confirmart.com/report-pages/report-carlos-grapes/page-003.jpg Historic & Old Master Cases authentication report page for Still life with suspended bunches of grapes 9 ConfirmArt report page text for Still life with suspended bunches of grapes by Historic & Old Master Cases: Description of the artwork 2 Description of the artwork 2.1 Subject, arrangement and visual character (a) Painted field, native crop from P01. (b) Gathered stems and upper bunches, P11. Figure 2: A vertically suspended arrangement. The closer photograph was taken in different light and is not a colour reference for the overview. Several bunches of grapes descend from long ochre-brown stalks gathered by a dark binding near the upper centre. The stalks continue beyond the visible field. There is no tabletop, bowl or landscape to interrupt the dark background, and foliage plays little part in the design. Attention is concentrated on the weight, colour and translucency of the fruit. Amber grapes establish a bright central axis. Green bunches descend on the right and towards the foot of the composition, while red-purple fruit extends into the darker lateral passages. The arrangement broadens https://confirmart.com/report-pages/report-carlos-grapes/page-004.jpg Historic & Old Master Cases authentication report page for Still life with suspended bunches of grapes 10 ConfirmArt report page text for Still life with suspended bunches of grapes by Historic & Old Master Cases: Description of the artwork 2.2 The frame and its contribution to the ensemble (a) Frieze ornament, P18. (b) Profile and reverse, P09. (c) Join and mounting, P10. Figure 3: The broad ornamental frieze gives the painting architectural definition. Reverse details also record wear, holes and later fitting work. The frame is an important part of the work’s appeal. A broad, almost flat blue-black frieze carries gilt-coloured scrolling foliage, palmette-like forms and repeated symmetrical flourishes. Raised outer and inner mouldings contain the ornament; the sight edge has a small, repeated bead-and-reel-like enrichment. At 84.6 cm high and 69.3 cm wide, the ensemble has considerably more presence than the unframed canvas. The flat frieze and projecting mouldings belong to the cassetta vocabulary. Dark grounds and gilt arabesques have a long Italian history, discussed in Paul Mitchell’s survey https://confirmart.com/report-pages/report-carlos-grapes/page-005.jpg Historic & Old Master Cases authentication report page for Still life with suspended bunches of grapes 11 ConfirmArt report page text for Still life with suspended bunches of grapes by Historic & Old Master Cases: Description of the artwork 2.3 Appearance before conservation and the studio record (a) Acquisition listing, before the documented studio in- (b) Present supplied photograph, P01, with white exterior tervention. background. Figure 4: The same arrangement and frame before and after the documented 2025 intervention. The older image is from the original dealer listing [2]; different exposure, lighting and resolution prevent a calibrated comparison of colour or cleaning effect. In the acquisition image the fruit is subdued and the central amber bunch dominates a dark, comparatively flattened field. The current photographs make more of the green and purple groups readable. The visible improvement in presentation is consistent with conservation, but its precise cause cannot be allocated between cleaning, retouching, varnish and photographic conditions from this pair alone. The proposal dated 2 https://confirmart.com/report-pages/report-carlos-grapes/page-006.jpg Historic & Old Master Cases authentication report page for Still life with suspended bunches of grapes 12 ConfirmArt report page text for Still life with suspended bunches of grapes by Historic & Old Master Cases: Description of the artwork 2.4 Option 2: structural conservation The programme begins by removing the painting from its frame, retaining reusable hardware and stabilising vulnerable or flaking paint with a conservation adhesive. The painting is then taken from its wooden support; old paper, glue and fasteners are removed and the support repaired or reinforced where necessary. Surface dirt, varnish residues and previous retouching or filling are addressed using appropriate solvents or mechanical methods [3]. Specified Purpose and interpretation operation Protective facing Washi Kozo mulberry paper with thermally activated BEVA 371 protects and supports the painted face during structural handling. Removal of old The old auxiliary canvas is peeled back in strips to reach the glue layer. In the context canvas lining of the recorded glue-lined support, this describes removal of the earlier li https://confirmart.com/report-pages/report-carlos-grapes/page-007.jpg Historic & Old Master Cases authentication report page for Still life with suspended bunches of grapes 13 ConfirmArt report page text for Still life with suspended bunches of grapes by Historic & Old Master Cases: Description of the artwork 2.5 Surface completion, mounting and treatment chronology Following the structural work, the selected programme specifies textured DAP fills in paint and ground losses, a Paraloid B72 isolation layer, Gamblin retouching and BEVA UVS varnish. The proposal describes the retouching colours as oil-free and Laropal A81-based, and the varnish as based on Regalrez 1094 with Tinuvin 292. These are the studio’s specified materials, not results of chemical analysis [3]. The isolation layer separates vulnerable original material from the restoration paint. Retouching aims to recover the continuity of damaged passages, while varnish protects the surface and affects saturation and gloss. The proposal describes its techniques and materials as reversible; no independent claim of complete reversibility in every part of this particular object is made here. Reframing uses metal https://confirmart.com/report-pages/report-carlos-grapes/page-008.jpg Historic & Old Master Cases authentication report page for Still life with suspended bunches of grapes 14 ConfirmArt report page text for Still life with suspended bunches of grapes by Historic & Old Master Cases: Catalogue notes 3 Catalogue notes 3.1 Italian context: Roman fruit painting Figure 6: Agostino Verrocchi, An Allegory of Autumn, one of a pair catalogued by Galerie Canesso, each 98 × 135 cm. Image from the published gallery record; comparative research reproduction [8]. Italian still-life painting provides a substantive context for the present work. Grapes offered painters an unusually rich exercise in colour and material illusion: pale fruit could be made to seem translucent, dark fruit could carry cool bloom, and bunches could be arranged to express weight and abundance. The relevant connection lies in these pictorial choices, rather than in a single motif confined to one country. Galerie Canesso’s catalogue of Verrocchi’s seasonal pair reports Franco Paliaga’s dating to about 1630 and its inclusion in the 2016–17 Galleria Borghese exhibition. In the illustrated autumn composition, il https://confirmart.com/report-pages/report-carlos-grapes/page-009.jpg Historic & Old Master Cases authentication report page for Still life with suspended bunches of grapes 15 ConfirmArt report page text for Still life with suspended bunches of grapes by Historic & Old Master Cases: Catalogue notes 3.2 Tuscan grape displays and Neapolitan abundance Figure 7: Bartolomeo Bimbi, grape display: native detail of the image linked to ICCD record 0900644529, catalogued as Natura morta con uva, 1700. Museo della Natura Morta, Poggio a Caiano. Credit: Italian Ministry of Culture / ICCD; research reproduction [10]. Bimbi’s grape displays provide a particularly useful Italian comparison for repeated bunches of different colours suspended within a dark setting. In the published image, illuminated green and amber grapes alternate with dark clusters; long stems and foliage connect them to a larger botanical arrangement. The present painting concentrates a similar visual vocabulary into a single pendant group, without numbers, a descriptive cartouche or a landscape setting. The resemblance helps explain why an Italian origin is plausible. The differences are equally informative: Bi https://confirmart.com/report-pages/report-carlos-grapes/page-010.jpg Historic & Old Master Cases authentication report page for Still life with suspended bunches of grapes 16 ConfirmArt report page text for Still life with suspended bunches of grapes by Historic & Old Master Cases: Catalogue notes 3.3 The wider tradition and its nineteenth-century survival (a) Juan Fernández el Labrador, Four Bunches of Hanging Grapes, (b) Andrew J. H. Way, Grapes, 1879. PAFA, c. 1636. Prado, P007903; 45 × 61 cm. 2006.10.14; 35.56 × 25.4 cm. Figure 8: A Spanish seventeenth-century example and an American nineteenth-century continuation. Prado image via Wikimedia Commons; PAFA image listed with no known copyright restrictions [12, 13, 14]. The Italian comparisons should be read alongside a wider tradition. The Prado’s painting isolates four bunches across a horizontal field, using darkness to intensify their illumination. Its distinct spacing and botanical articulation differ from the compact vertical cascade studied here. It confirms the antiquity of the subject, but neither an Italian nor a Spanish origin follows merely from that shared device [12]. The subject also survived well https://confirmart.com/report-pages/report-carlos-grapes/page-011.jpg Historic & Old Master Cases authentication report page for Still life with suspended bunches of grapes 17 ConfirmArt report page text for Still life with suspended bunches of grapes by Historic & Old Master Cases: Artistic analysis 4 Artistic analysis (a) Upper fruit and stems in oblique light, P08. (b) Lower fruit and surface texture, P19. Figure 9: Bright caps, warmer edges and overlapping contours give the grapes their rounded, translucent appearance. Composition. The painting turns a restricted subject into a descending rhythm. The gathered stalks act as a point of concentration, from which the fruit spreads and falls. Amber and green bunches establish the principal movement; the purple fruit gives breadth and weight without competing equally for the light. This organisation remains legible at room distance and suits the relatively large, upright format. Light and colour. The strongest passages are the amber grapes, whose yellow-brown edges and pale highlights convey an appealing impression of transmitted light. Green fruit introduces cooler intervals, while muted crimson and purple make the i https://confirmart.com/report-pages/report-carlos-grapes/page-012.jpg Historic & Old Master Cases authentication report page for Still life with suspended bunches of grapes 18 ConfirmArt report page text for Still life with suspended bunches of grapes by Historic & Old Master Cases: Estimation of age and origin 5 Estimation of age and origin An Italian origin is plausible, and a late-eighteenth-century date remains a serious possibility. The original seller’s description provides a recorded attribution, and the mixed-colour suspended grapes are compatible with an Italianate still-life tradition. The Italian comparisons strengthen the cultural context, but do not independently fix nationality or century. Evidence What it supports What remains open 2025 sales A documented prior Italian, The seller’s underlying research, expertise description late-eighteenth-century attribution. and earlier ownership history. Italian comparisons A credible context for dark-ground grapes, Direct influence, copying, regional origin warm translucency and abundant hanging and authorship. fruit. Frame Cassetta-style ornament consistent with Actual manufacture date, finish materials an Itali https://confirmart.com/report-pages/report-carlos-grapes/page-013.jpg Historic & Old Master Cases authentication report page for Still life with suspended bunches of grapes 19 ConfirmArt report page text for Still life with suspended bunches of grapes by Historic & Old Master Cases: Estimation of value 6 Estimation of value 6.1 Market basis and principal retail comparisons The comparative assessment supports a recommended specialist-gallery asking price of £6,500 for the painting with its existing frame. This opinion concerns a researched, conserved ensemble offered through Atlantiques. The relevant comparison is with gallery stock available to a purchaser, rather than an immediate auction disposal. The analysis below considers both the case for this position and the competition at £7,500. Offers were checked on 19 September 2026. For a consistent comparison, euro prices are translated at the European Central Bank reference rate for 18 September 2026: €1 = £0.85880, rounded to the nearest £10. This is an indicative currency conversion, without adjustment for tax, delivery, negotiation or payment costs [16]. Work / dealer Published ask Material comparison / GBP equiv https://confirmart.com/report-pages/report-carlos-grapes/page-014.jpg Historic & Old Master Cases authentication report page for Still life with suspended bunches of grapes 20 ConfirmArt report page text for Still life with suspended bunches of grapes by Historic & Old Master Cases: Estimation of value 6.2 Charles Node: light, scale and authorship compared (a) Present painting, canvas 64.1 × 48.2 cm. (b) Charles Node, panel 34 × 26 cm; Galerie Mazarini. Figure 10: Suspended grapes against subdued grounds. Images are displayed at comparable heights, not at a common physical scale. Different photographic lighting prevents a calibrated colour comparison [17]. The present painting’s advantages. Its amber fruit conveys a convincing impression of transmitted light, set off by cooler green and dark purple clusters. The descending arrangement reads clearly across a room. Its canvas area is approximately 3.5 times that of the Node panel, and the broad dark-and-gold frame gives the complete object substantial furnishing presence. Those are concrete advantages for a purchaser seeking a large, atmospheric wall piece; size is not converted into a proportional price multiplier. T https://confirmart.com/report-pages/report-carlos-grapes/page-015.jpg Historic & Old Master Cases authentication report page for Still life with suspended bunches of grapes 21 ConfirmArt report page text for Still life with suspended bunches of grapes by Historic & Old Master Cases: Estimation of value 6.3 What changes between £6,500 and £7,500? (a) Theude Grönland; Brave Fine Art. £7,500. (b) Anonymous fruit still life; Stephan Heliez. €7,500, with- out frame. Figure 11: Two different retail propositions. Dealer photographs, not to scale. The Heliez image shows the painting itself; a virtual frame in another listing image is not part of that sale [18, 20]. The £7,500 named alternative. Brave Fine Art’s Grönland is signed, dated by the gallery to 1852, and described as cleaned and revarnished in its original gilt frame. The dealer reports reverse inscriptions recording acquisition from the artist by Henry Sanford Bicknell and a later family gift. That account is explicitly inscription-based, not independently verified here. Its listed overall dimensions are about 57 × 47 cm; the stated inch height does not reconcile exactly, so it is not used for an area calculation https://confirmart.com/report-pages/report-carlos-grapes/page-016.jpg Historic & Old Master Cases authentication report page for Still life with suspended bunches of grapes 22 ConfirmArt report page text for Still life with suspended bunches of grapes by Historic & Old Master Cases: Estimation of value 6.4 Frame, conservation and lower-priced alternatives The frame contributes through its visual quality and fit: the broad frieze extends the dark ground, and its warm ornament repeats the colour of the fruit. A separate cassetta frame offered as eighteenth century at €1,800 (approximately £1,550) confirms a specialist retail market for such objects. Its dimensions and dating evidence differ, so it is a contextual reference rather than an amount to add to the canvas [23]. The possible period date of the present frame is discussed in Section 2.2; the recommendation does not assume that it has been authenticated. The documented treatment improves the sales case by explaining structural work, surface intervention and finishing materials. It gives a purchaser more useful information than an unexplained “restored” description. Conservation is nevertheless also offered with https://confirmart.com/report-pages/report-carlos-grapes/page-017.jpg Historic & Old Master Cases authentication report page for Still life with suspended bunches of grapes 23 ConfirmArt report page text for Still life with suspended bunches of grapes by Historic & Old Master Cases: Estimation of value 6.5 Reasoned retail conclusion Recommended specialist-gallery asking price: £6,500, including the existing frame. The price reflects the substantial framed scale, effective illumination, ornamental presentation and documented conservation, considered against current retail alternatives. It is a reasoned offer price, not a forecast of an achieved sale. The recommendation follows three comparative judgments. First, the anonymous Heliez fruit painting around £6,440 without a frame demonstrates a retail position for attractive, early-looking fruit compositions without named authorship. The present painting’s larger vertical ensemble, fitted frame and treatment documentation give it a credible proposition in that part of the market, despite the unresolved date. Second, the price remains below the signed Node and Grönland alternatives around £7,300 and £7,500. The present p https://confirmart.com/report-pages/report-carlos-grapes/page-018.jpg Historic & Old Master Cases authentication report page for Still life with suspended bunches of grapes 24 ConfirmArt report page text for Still life with suspended bunches of grapes by Historic & Old Master Cases: Condition 7 Condition (a) Painted field in reflected light, P07. (b) Left-hand fruit and inner frame, P13. Figure 12: The painting has a coherent restored presentation, while cracks, uneven texture and differences of gloss remain visible. The current images show a complete and visually coherent composition. Fine branching cracks cross several grapes and darker passages; local ridges, depressions and canvas texture are more apparent in oblique light. No major open tear or large unfilled loss is evident at the supplied scale. This is consistent with the described restorative programme, but does not measure the amount of original paint or establish present adhesion and canvas tension. The frame has worn edges, local losses and numerous small holes on the reverse. Historical insect activity is a possibility; active infestation is not demonstrated. Metal fittings, spacers and the hanging arra https://confirmart.com/report-pages/report-carlos-grapes/page-019.jpg Historic & Old Master Cases authentication report page for Still life with suspended bunches of grapes 25 ConfirmArt report page text for Still life with suspended bunches of grapes by Historic & Old Master Cases: Marketing tips 8 Marketing tips The most persuasive presentation starts with the framed ensemble, its light and colour, and its documented conservation history. The broad ornamental frame deserves a close-up of its own. The historical discussion can then introduce Italianate parallels without allowing the comparator names to appear as an attribution. 8.1 Suggested catalogue entry Still life with suspended bunches of grapes European school, possibly Italian; previously catalogued as late eighteenth century, date uncon- firmed. Oil on canvas. Canvas 64.1 × 48.2 cm; framed 84.6 × 69.3 cm (H × W). Amber, green and purple grapes descend from gathered stalks against a deep, subdued ground. Their luminous highlights and pendant arrangement give the painting a concentrated decorative presence, enriched by a broad dark-and-gold cassetta-style frame. The composition belongs to the long tradition o https://confirmart.com/report-pages/report-carlos-grapes/page-020.jpg Historic & Old Master Cases authentication report page for Still life with suspended bunches of grapes 26 ConfirmArt report page text for Still life with suspended bunches of grapes by Historic & Old Master Cases: Conclusion 9 Conclusion The painting offers a convincing decorative ensemble: a substantial upright study of multicoloured grapes, a dark ground that concentrates their luminosity, and an ornamental frame whose scale and colour reinforce the image. These qualities give it stronger gallery presence than a small, simply framed fruit study. The Italian hypothesis is credible as a direction for research. Roman fruit painting and Tuscan grape displays provide useful comparisons, particularly for the use of amber light and repeated suspended bunches. The documented purchase description also favours Italy and the late eighteenth century. Neither source of support yet amounts to a secure attribution or date, and the nineteenth-century continuation of the motif remains relevant. The conservation history is now substantially documented. Proposal 9996, the owner’s confirmation of Option 2, invoice https://confirmart.com/report-pages/report-carlos-grapes/page-021.jpg Historic & Old Master Cases authentication report page for Still life with suspended bunches of grapes 27 ConfirmArt report page text for Still life with suspended bunches of grapes by Historic & Old Master Cases: Bibliography and sources Bibliography and sources [1] Owner-supplied purchase screenshot. Order 140967552, item LU1354231402842, 9 February 2025. Painting, shipping and taxes itemised; total paid £1,600.35. Preserved in the research records. [2] Original 1stDibs dealer listing. 18th Century Italian Still Life Fruit Painting, item 31402842. Source for the prior attribution, dimensions and acquisition-era photograph; not an independent comparable. https://www.1stdibs.co m/furniture/wall-decorations/paintings/18th-century-italian-still-life-fruit-painting/id-f_31402842/ [3] Baumgartner Fine Art Restoration. Proposal 9996, object 9996-1, dated 27 February 2025, three pages. Owner- supplied presupuesto Baum.pdf. Option 2 on p. 2; the owner confirms selection and execution. A proposal, not a final procedural log. [4] Baumgartner Fine Art Restoration. Invoice 9996, 10 April 2025. Owner-supplied https://confirmart.com/report-pages/report-carlos-grapes/page-022.jpg Historic & Old Master Cases authentication report page for Still life with suspended bunches of grapes 28 ConfirmArt report page text for Still life with suspended bunches of grapes by Historic & Old Master Cases: Bibliography and sources [19] Simonis & Buunk. Adriana Haanen, Stilllife with grapes in a wicker basket, record 25170. Advertised at €6,500 without frame. https://www.simonis-buunk.com/artwork/adriana-haanen-painting-stilllife-with-grapes-in-a-wicke r-basket/25170/ [20] Stephan Heliez Antiquités, on Proantic. Nature morte aux fruits XVII, XVIIIe, reference 1763155. Advertised at €7,500 without frame; dealer’s dating. The framed simulation is excluded from the evidence. https://www.proantic .com/1763155-nature-morte-aux-fruits-xvii-xviiie.html [21] Brozzetti Antichità, on AnticStore. 18th Century, Painting with Still Life by Giovanni Paolo Castelli Lo Spadino, reference 118637. Seller’s attribution, dimensions and photograph; advertised at €12,500. https://www.anticstore .art/118637P [22] Antichità Castelbarco, on AnticStore. Still Life With Fruit, Roman School (2nd Half Of The 17th Centu https://confirmart.com/report-pages/report-carlos-grapes/page-023.jpg Historic & Old Master Cases authentication report page for Still life with suspended bunches of grapes 29 ConfirmArt report page text for Still life with suspended bunches of grapes by Historic & Old Master Cases: Photographic documentation A Photographic documentation The 21 supplied photographs are indexed below. Complete views use the white-background derivatives; details preserve their original appearance. Images are not to scale. The source-name mapping is included in the accompanying digital records. P02. Framed front, alternate view; P03. Framed front, alternate light; P01. Primary framed front; white white background. white background. background. P06. Framed front, alternate view; P04. Upper right frame and fruit. P05. Upper left frame and fruit. white background. ConfirmArt.com Page 23 of 26 https://confirmart.com/report-pages/report-carlos-grapes/page-024.jpg Historic & Old Master Cases authentication report page for Still life with suspended bunches of grapes 30 ConfirmArt report page text for Still life with suspended bunches of grapes by Historic & Old Master Cases: Photographic documentation Photographic documentation, continued P07. Painted field and inner P08. Oblique surface and stems. P09. Reverse side profile. frame. P12. Framed front, distant view; P10. Upper left reverse join and P11. Tied stems and upper grapes. white background. fittings. ConfirmArt.com Page 24 of 26 https://confirmart.com/report-pages/report-carlos-grapes/page-025.jpg Historic & Old Master Cases authentication report page for Still life with suspended bunches of grapes 31 ConfirmArt report page text for Still life with suspended bunches of grapes by Historic & Old Master Cases: Photographic documentation Photographic documentation, continued P13. Left grape clusters and P14. Top rail and sawtooth P15. Upper right reverse join and frame. hanger. fittings. P17. Complete reverse; white P16. Treatment label in its background. P18. Lower left frame ornament. photographed orientation. ConfirmArt.com Page 25 of 26 https://confirmart.com/report-pages/report-carlos-grapes/page-026.jpg Historic & Old Master Cases authentication report page for Still life with suspended bunches of grapes 32 ConfirmArt report page text for Still life with suspended bunches of grapes by Historic & Old Master Cases: Photographic documentation Photographic documentation, continued P19. Lower grape clusters and P20. Lower right frame and P21. Reverse canvas and surface. grapes. mounting detail. ConfirmArt.com Page 26 of 26 https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-gentleman https://confirmart.com/report-thumbnails/report-carlos-gentleman/cover.jpg Historic & Old Master Cases artwork authentication evidence for Portrait of a gentleman with a snuffbox and a red flower 1 Selected artwork evidence image for Portrait of a gentleman with a snuffbox and a red flower, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-gentleman/01-hero.jpg Framed portrait on existing white background | Historic & Old Master Cases authentication evidence 2 Portrait of a gentleman with a snuffbox and a red flower — Framed portrait on existing white background. ConfirmArt authentication evidence for Portrait of a gentleman with a snuffbox and a red flower, related to Historic & Old Master Cases: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Portrait of a gentleman with a snuffbox and a red flower by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-gentleman/02-reverse.jpg Canvas, stretcher and frame reverse | Historic & Old Master Cases authentication evidence 3 Portrait of a gentleman with a snuffbox and a red flower — Canvas, stretcher and frame reverse. ConfirmArt authentication evidence for Portrait of a gentleman with a snuffbox and a red flower, related to Historic & Old Master Cases: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Portrait of a gentleman with a snuffbox and a red flower by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-gentleman/03-detail.jpg Flower, cravat and paint texture | Historic & Old Master Cases authentication evidence 4 Portrait of a gentleman with a snuffbox and a red flower — Flower, cravat and paint texture. ConfirmArt authentication evidence for Portrait of a gentleman with a snuffbox and a red flower, related to Historic & Old Master Cases: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Portrait of a gentleman with a snuffbox and a red flower by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-gentleman/04-snuffbox.jpg Snuffbox, hand and waistcoat detail | Historic & Old Master Cases authentication evidence 5 Portrait of a gentleman with a snuffbox and a red flower — Snuffbox, hand and waistcoat detail. ConfirmArt authentication evidence for Portrait of a gentleman with a snuffbox and a red flower, related to Historic & Old Master Cases: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Portrait of a gentleman with a snuffbox and a red flower by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-gentleman/05-face.jpg Face detail | Historic & Old Master Cases authentication evidence 6 Portrait of a gentleman with a snuffbox and a red flower — Face detail. ConfirmArt authentication evidence for Portrait of a gentleman with a snuffbox and a red flower, related to Historic & Old Master Cases: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Portrait of a gentleman with a snuffbox and a red flower by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-gentleman/page-001.jpg Historic & Old Master Cases authentication report page for Portrait of a gentleman with a snuffbox and a red flower 7 ConfirmArt report page text for Portrait of a gentleman with a snuffbox and a red flower by Historic & Old Master Cases: Photographic assessment Portrait of a gentleman with a snuffbox and a red flower Prepared for: Carlos Date: 16 September 2026 Classification: Unidentified European painter; probably continental Working date: c. 1750–1780, provisional on visual grounds Medium: Apparently oil on canvas; materials not analytically tested Canvas: 83.3 × 66.6 cm Frame: 98.6 × 81.1 cm (H × W) Retail valuation: £9,800 (gallery asking price, inclusive of applicable VAT) Scope: Photographic assessment, restoration, catalogue survey and valuation Figure 1: The portrait in its gold-finished frame. Overall assessment. A decorative European portrait, probably continental, with a coherent mid- to later eighteenth-century costume vocabulary. The red-and-gold palette, elaborate textiles and engaging presentation are its principal visual strengths. Extensive lining, filling, retouching and frame repair are documented; th https://confirmart.com/report-pages/report-carlos-gentleman/page-002.jpg Historic & Old Master Cases authentication report page for Portrait of a gentleman with a snuffbox and a red flower 8 ConfirmArt report page text for Portrait of a gentleman with a snuffbox and a red flower by Historic & Old Master Cases: Object record and scope 1 Object record and scope 1.1 Available documentation Photographic documentation comprises overall views, details of the sitter and accessories, oblique views of the painted surface, frame details, the reverse and a black mark on the lower reverse frame rail. References P01–P27 identify these views in Appendix A. The treatment record comprises three films by Bloomfield Art Restoration, published between March and May 2025. They document structural treatment, cleaning, filling, retouching, varnishing and frame repairs (Section 5). Field Present record Descriptive title Portrait of a gentleman with a snuffbox and a red flower. Artist / school Unidentified; European, probably continental. A French connection is plausible, but unproved. Sitter Unidentified gentleman; no named inscription or documented identity established. Support / medium Visible canvas and painted r https://confirmart.com/report-pages/report-carlos-gentleman/page-003.jpg Historic & Old Master Cases authentication report page for Portrait of a gentleman with a snuffbox and a red flower 9 ConfirmArt report page text for Portrait of a gentleman with a snuffbox and a red flower by Historic & Old Master Cases: Description of the artwork 2 Description of the artwork (a) Overall painted field, P06. (b) Both hands and the small decorated box, P07. Figure 2: The face, flower, gold-coloured waistcoat and hands create a sequence of points of attention. Supplied photographs. The sitter turns within the picture while looking towards the viewer with a slight closed-mouth smile. Pale grey hair rises above a high forehead and forms side curls; a substantial black ribbon or bag-like form falls behind the head. This is consistent with a powdered hairstyle or wig, although the distinction cannot be settled photographically. The visible dark shading above the mouth is insufficient to identify a deliberate moustache. He wears a burgundy or red-brown coat with gold-coloured buttons, a richly patterned golden waistcoat, a close white neckcloth and a falling lace jabot. Broad lace cuffs frame the hands. A large https://confirmart.com/report-pages/report-carlos-gentleman/page-004.jpg Historic & Old Master Cases authentication report page for Portrait of a gentleman with a snuffbox and a red flower 10 ConfirmArt report page text for Portrait of a gentleman with a snuffbox and a red flower by Historic & Old Master Cases: Description of the artwork 2.1 Costume, flower and social meaning (a) Flower and lace, P21. (b) Box, ring and waistcoat, P25. Figure 3: The accessories are valuable descriptive features, but none securely identifies a named sitter. The clothing and accessories present a cultivated, prosperous individual. They are compatible with elite or affluent bourgeois portraiture; they do not establish a noble title, profession or national origin. The Victoria and Albert Museum discusses the snuffbox as an important luxury and social accessory in eighteenth-century Europe. Its use extended beyond any one occupation or individual [10]. The flower has layered petals rather than a legible medal or order. The videos show missing petals reconstructed using an external floral illustration. The restorer calls it a carnation in Part 2 and a chrysanthemum in Part 3; neither name establishes the original spec https://confirmart.com/report-pages/report-carlos-gentleman/page-005.jpg Historic & Old Master Cases authentication report page for Portrait of a gentleman with a snuffbox and a red flower 11 ConfirmArt report page text for Portrait of a gentleman with a snuffbox and a red flower by Historic & Old Master Cases: Artistic analysis 3 Artistic analysis (a) Head and powdered hairstyle, P11. (b) Costume ornament, P24. Figure 4: Current facial contours and textile ornament. The videos document retouching in the face, costume and accessories; these views combine surviving and restored passages. Composition and colour. The portrait is built from broad, readily legible areas: cool blue behind the head, a warm red coat and a golden central waistcoat. The white hair, jabot and cuffs punctuate these larger masses. The dark upright on the right gives the figure a boundary, while the box and open palm extend the encounter towards the lower edge. The flower bridges the red garment and the light lace without supplying a narrative setting. Handling and strengths. The waistcoat’s pattern is suggested by small curls, loops and dashes of yellow and ochre-like colour. The lace uses pale, fine lines and interrupted t https://confirmart.com/report-pages/report-carlos-gentleman/page-006.jpg Historic & Old Master Cases authentication report page for Portrait of a gentleman with a snuffbox and a red flower 12 ConfirmArt report page text for Portrait of a gentleman with a snuffbox and a red flower by Historic & Old Master Cases: Condition, support and frame 4 Condition, support and frame 4.1 Paint surface: visible condition (a) Blue background, P23. (b) Face, P20. (c) Cuff and coat, P26. Figure 5: Craquelure, surface relief and strong reflections are present. These photographs were made under different lighting and viewpoints. The restored composition is readable and no large open tear is evident at the supplied image scale. Fine and coarser cracks cross the face, hands, clothes and background; oblique views show a reflective, uneven surface. This follows severe losses and fold damage documented in the videos, rather than demonstrating a largely intact original surface. Relief in the flower and textiles includes restored passages. Section 5 illustrates the progression. The videos show isolating varnishes and a finishing varnish, the latter described as a hydrocarbon resin; the exact products are unnamed. Publica https://confirmart.com/report-pages/report-carlos-gentleman/page-007.jpg Historic & Old Master Cases authentication report page for Portrait of a gentleman with a snuffbox and a red flower 13 ConfirmArt report page text for Portrait of a gentleman with a snuffbox and a red flower by Historic & Old Master Cases: Condition, support and frame 4.2 Reverse, mounting and the black mark (a) Entire reverse, P04. (b) Lower frame rail and detail, P03 and P02. Figure 6: The mark belongs to the outer frame, outside the canvas and stretcher. The wider photograph establishes its physical location. The painting has an interleaf lining, comprising an intermediate canvas and a Belgian linen backing. Bloomfield retained the existing stretcher, added hardwood keys and secured the lining edges with animal glue. The stretcher date and exact lining adhesive remain unidentified (Section 5). The videos show metal offset clips, key ties and hanging cord fitted during the intervention. No rigid protective backing board is visible in P04. Extensive insect damage is exposed while the frame rebate is widened. Although the restorer interprets it as old, the recording does not independently establish whether infestation is i https://confirmart.com/report-pages/report-carlos-gentleman/page-008.jpg Historic & Old Master Cases authentication report page for Portrait of a gentleman with a snuffbox and a red flower 14 ConfirmArt report page text for Portrait of a gentleman with a snuffbox and a red flower by Historic & Old Master Cases: Condition, support and frame 4.3 Frame: appearance and chronology (a) Lower right, P08. (b) Rail ornament, P10. (c) Projecting profile, P16. Figure 7: The broad moulding, fine surface ornament, mitres and edge wear. Supplied photographs. The rectangular frame has mitred corners, a broad curved moulding, narrower inner steps and a fine repeating border close to the picture. Scrolling plant-like decoration is worked into or over the broad gold-coloured surface. Its warmth complements the waistcoat and gives a clear boundary to the dark coat. The restrained silhouette suits a domestic portrait without competing with the flower and lace. The videos document moisture-assisted straightening, rebate alteration, resin consolidation, clay fills, shellac and a gold-coloured wax finish. New repairs are toned and textured to integrate with the older surface. The present cracks and worn appearance th https://confirmart.com/report-pages/report-carlos-gentleman/page-009.jpg Historic & Old Master Cases authentication report page for Portrait of a gentleman with a snuffbox and a red flower 15 ConfirmArt report page text for Portrait of a gentleman with a snuffbox and a red flower by Historic & Old Master Cases: Restoration history 5 Restoration history 5.1 Treatment and overall change James Bloomfield of Bloomfield Art Restoration treated the portrait and its frame. His three-part film record was published on 23 March, 13 April and 4 May 2025 (V1, V2 and V3 respectively) [25, 26, 27]. The damage pattern and distinctive black reverse mark identify the object in the films. Exact treatment dates remain unconfirmed; the dates above refer to publication. R32. V3 24:22. Before treatment. R33. V3 24:35. After treatment. Figure 8: The portrait before and after restoration. Different lighting and capture conditions prevent quantitative colour or gloss comparison. Screenshots: Bloomfield Art Restoration. Treatment overview. The painting underwent major structural and visual restoration: protective facing, reverse cleaning, interleaf lining under heat and vacuum, selective surface cleaning, filling, layer https://confirmart.com/report-pages/report-carlos-gentleman/page-010.jpg Historic & Old Master Cases authentication report page for Portrait of a gentleman with a snuffbox and a red flower 16 ConfirmArt report page text for Portrait of a gentleman with a snuffbox and a red flower by Historic & Old Master Cases: Restoration history 5.2 Severe damage and structural stabilisation R01. V1 00:27. Large losses across the coat, flower and R02. V1 01:20. Bare canvas and curled, detached-looking background. paint edges. R03. V1 03:38. Badly degraded turnover and tacking R05. V1 05:43. Protective tissue applied across the paint margin. surface. R06. V1 12:20. Loose debris removed from the reverse. R08. V1 15:30. The lining assembly on the heated vacuum table. Figure 9: Initial condition and structural treatment, V1. Screenshots: Bloomfield Art Restoration. The opening footage shows extensive losses, crack-edge cupping and intersecting fold lines. Bloomfield reports earlier folding and damp storage; the visible damage is consistent with severe mishandling, but its full history is undocumented. His suggestion that the picture was cut down, based on paint continuing around an edge, remains unproved. He appl https://confirmart.com/report-pages/report-carlos-gentleman/page-011.jpg Historic & Old Master Cases authentication report page for Portrait of a gentleman with a snuffbox and a red flower 17 ConfirmArt report page text for Portrait of a gentleman with a snuffbox and a red flower by Historic & Old Master Cases: Restoration history 5.3 Examination, facing removal and selective cleaning R04. V1 04:30. Face during the recorded UV examination. R09. V1 21:17. Facing removed with a damp sponge. R10. V1 25:35. Local cleaning test on the forehead. R11. V1 27:20. First isolating varnish brushed over the surface. Figure 10: Examination and surface treatment, V1. Screenshots: Bloomfield Art Restoration. Earlier intervention. Under ultraviolet examination, Bloomfield interprets dark areas on the forehead, wig, jabot and coat as previous overpaint (V1 04:16–05:14). The recording supports the existence of a prior treatment problem, but is not a calibrated UV survey from which every original or restored passage can be mapped. He also reports signs of previous overcleaning. Cleaning and restraint. After lining, the protective tissue is softened and removed with distilled water and a sponge (V1 20:32–22:29). Cl https://confirmart.com/report-pages/report-carlos-gentleman/page-012.jpg Historic & Old Master Cases authentication report page for Portrait of a gentleman with a snuffbox and a red flower 18 ConfirmArt report page text for Portrait of a gentleman with a snuffbox and a red flower by Historic & Old Master Cases: Restoration history 5.4 Filling losses and rebuilding the painted image R12. V2 04:11. White priming material brushed into a R14. V2 08:43. New hardwood keys fitted to the retained broad loss. stretcher. R15. V2 09:37. Numerous white fills before colour inte- R16. V2 10:38. Colour matched into losses in the sleeve gration. and coat. Figure 11: Filling, tensioning and the start of retouching, V2. Screenshots: Bloomfield Art Restoration. Small losses are filled first with an unnamed material described as conservation grade. Bloomfield explains that larger losses need successive layers and texture adjustment to reach the surrounding paint level (V2 00:49–04:43). He uses a gesso-type primer in broad exposed areas before further filling. The white-filled view makes clear that intervention extends across the face, background, coat and lower figure; this is more than occasional spot retouching. https://confirmart.com/report-pages/report-carlos-gentleman/page-013.jpg Historic & Old Master Cases authentication report page for Portrait of a gentleman with a snuffbox and a red flower 19 ConfirmArt report page text for Portrait of a gentleman with a snuffbox and a red flower by Historic & Old Master Cases: Restoration history 5.5 The face and flower: reconstruction with interpretive consequences R17. V3 02:51. Retouching in the damaged brow and eye R18. V3 03:43. Eye details during highlight and pupil region. reintegration. R19. V3 05:30. Missing flower details rebuilt beside an R20. V3 06:08. Bright reconstructed petals before the external floral reference. reported final toning. Figure 12: Details relevant to sitter comparison and iconography, V3. Screenshots: Bloomfield Art Restoration. Eyes and expression. Bloomfield identifies a crease intersection with substantial loss around an eye socket (V3 02:45–03:00). He describes reinstating a partly surviving catchlight by reference to the opposite eye and adding washes to darken the pupils (V3 03:35–04:14). He explicitly recognises that eye retouching can alter perceived character. The face was not wholly invented: the earlier images retain https://confirmart.com/report-pages/report-carlos-gentleman/page-014.jpg Historic & Old Master Cases authentication report page for Portrait of a gentleman with a snuffbox and a red flower 20 ConfirmArt report page text for Portrait of a gentleman with a snuffbox and a red flower by Historic & Old Master Cases: Restoration history 5.6 Frame structure: straightening, rebate and weakened wood R21. V3 07:23. The wrapped frame rail during the R22. V3 10:26. Damaged wood exposed as the rebate is straightening sequence. widened. R23. V3 11:29. Resin brushed into the exposed rebate. R24. V3 12:39. Adhesive cushioning strip prepared for the rebate. Figure 13: Structural work on the existing frame, V3. Screenshots: Bloomfield Art Restoration. Bloomfield reports a bow of approximately 15 mm in a frame rail. He describes wrapping it with a damp towel and plastic, clamping it against a flat support and leaving it under restraint for several days, with checks and further adjustment over about a week (V3 06:46–08:14). Some recoil is acknowledged after release. This records a moisture-assisted straightening method; the video does not measure subsequent dimensional stability. The lined painting no longer fits https://confirmart.com/report-pages/report-carlos-gentleman/page-015.jpg Historic & Old Master Cases authentication report page for Portrait of a gentleman with a snuffbox and a red flower 21 ConfirmArt report page text for Portrait of a gentleman with a snuffbox and a red flower by Historic & Old Master Cases: Restoration history 5.7 Frame finish and the unidentified reverse mark R25. V3 13:20. The same black frame mark visible in R26. V3 14:24. Shellac brushed over coloured frame fills. client photographs P02–P03. R28. V3 18:48. Gold-coloured wax finish applied to R29. V3 20:05. Lines incised into a repair to imitate repairs. surrounding texture. Figure 14: Evidence retained and new decorative compensation on the frame, V3. Screenshots: Bloomfield Art Restoration. The black reverse mark is shown clearly at V3 13:20. It helps identify this as the same ensemble, but its meaning remains unresolved. The restorer’s suggestion of a seal or coat of arms is not a secure transcription, workshop attribution or ownership record. The mark belongs to the frame, not the painted canvas. On the front, missing sections are rebuilt with air-drying clay, shaped or sanded and sealed with shellac (V3 13:44–14:51) https://confirmart.com/report-pages/report-carlos-gentleman/page-016.jpg Historic & Old Master Cases authentication report page for Portrait of a gentleman with a snuffbox and a red flower 22 ConfirmArt report page text for Portrait of a gentleman with a snuffbox and a red flower by Historic & Old Master Cases: Restoration history 5.8 Varnishing, final assembly and the remaining record R27. V3 17:15. Finishing varnish brushed onto the por- R30. V3 22:30. Metal offset clips used to retain the trait. painting. R31. V3 23:16. Ties fitted to secure stretcher keys. R13. V2 07:52. Animal glue used to secure the new lining margins. Figure 15: Final coating and mounting, with the earlier reverse-edge treatment shown for reference. Screenshots: Bloomfield Art Restoration. Bloomfield applies a finishing varnish described as a hydrocarbon resin selected for removability and resistance to yellowing (V3 16:18–18:20). Those are attributed product claims; the exact resin, solvent, concentration and final number of coats are not established. The recorded wet gloss is not a standard for judging the cured surface in the client’s differently lit photographs. The painting is secured in the cushioned rebate with me https://confirmart.com/report-pages/report-carlos-gentleman/page-017.jpg Historic & Old Master Cases authentication report page for Portrait of a gentleman with a snuffbox and a red flower 23 ConfirmArt report page text for Portrait of a gentleman with a snuffbox and a red flower by Historic & Old Master Cases: Catalogue survey 6 Catalogue survey 6.1 Broader French portrait conventions and a gallery comparison (a) Drouais, Portrait of a man, formerly called Antoine (b) Unidentified French painter, Gentleman holding a Michaut, 1769. Oil on canvas, 72.5 × 60 cm. Louvre, RF snuffbox, c. 1730, as catalogued by La Crédence. Adver- 3056. tised dimensions 108 × 90 cm; measurement basis unspec- ified. Figure 16: Left: Louvre Collections [6]. Right: La Crédence / AnticStore, ref. 125213; marked sold, without a published price [12]. The Louvre portrait is signed and dated Drouais 1769. It offers a documented point of comparison for the artist’s treatment of flesh, fabric and facial expression. The title also preserves the distinction between a former sitter identification and current museum cataloguing. Its modelling is more softly integrated than the firm, diagrammatic accents visible around the client’ https://confirmart.com/report-pages/report-carlos-gentleman/page-018.jpg Historic & Old Master Cases authentication report page for Portrait of a gentleman with a snuffbox and a red flower 24 ConfirmArt report page text for Portrait of a gentleman with a snuffbox and a red flower by Historic & Old Master Cases: Catalogue survey 6.2 Snuffboxes and the history of sitter identification (a) Maurice-Quentin de La Tour, Duval de l’Épinoy, 1745. (b) Homme à la tabatière, catalogued under Jacques- Pastel on paper, 119.5 × 92.8 cm. Calouste Gulbenkian André-Joseph Aved. Oil on canvas, 76 × 59 cm. Troyes, Museum, inv. 2380. inv. 81.11. Figure 17: Snuffbox portraits with separate identities and attribution histories. Images: Calouste Gulbenkian Museum; © Troyes, musée des beaux-arts et d’archéologie, via POP. Sources [7, 9]. The Gulbenkian pastel depicts Louis Duval de l’Épinoy, an adviser and secretary to Louis XV. Its snuffbox belongs to a larger display of cultivated life. Christie’s records a studio version of this composition that was sold in 1881 and published in 1928 under Buffon’s name; it is now catalogued as Duval de l’Épinoy [8]. The former Buffon title belongs to that studio version, not to th https://confirmart.com/report-pages/report-carlos-gentleman/page-019.jpg Historic & Old Master Cases authentication report page for Portrait of a gentleman with a snuffbox and a red flower 25 ConfirmArt report page text for Portrait of a gentleman with a snuffbox and a red flower by Historic & Old Master Cases: Sitter identification 7 Sitter identification Names require more than shared eighteenth-century dress or a general facial resemblance. Buffon, Goldoni, Garrick and Diderot provide documented likenesses against which particular similarities and differences can be considered. Restoration limits the evidential weight of the face and flower. 7.1 Buffon: the Drouais portrait and its engraved derivative (a) François-Hubert Drouais, Portrait de Buffon, 1761. (b) Claude Baron after Drouais, Buffon, 1774. Engraving. Oil on canvas, 103 × 69 cm. Musée Buffon, Montbard, Wellcome Collection, 1505i; image V0000877. Public Do- inv. 998.3.1. main Mark. Figure 18: Documented Buffon imagery. Left: image published by Musées de Bourgogne-Franche-Comté / Musée Buffon. Right: Wellcome Collection. Sources [1, 4]. Catalogue evidence. The regional museum record dates the oil to 1761 and identifies its collection https://confirmart.com/report-pages/report-carlos-gentleman/page-020.jpg Historic & Old Master Cases authentication report page for Portrait of a gentleman with a snuffbox and a red flower 26 ConfirmArt report page text for Portrait of a gentleman with a snuffbox and a red flower by Historic & Old Master Cases: Sitter identification 7.2 Buffon: independent sculptural control Figure 19: Jean-Antoine Houdon, Buffon, 1783. Marble; height of bust 46.5 cm. Musée du Louvre, RF 379. Image: Louvre Collections. Source [5]. The Louvre catalogues this as a replica of the bust delivered to Catherine II of Russia in 1782. It provides a sculptural likeness from a different portrait-making campaign, although this particular object is itself a replica. It should not be treated as an exact anatomical scan or an age-matched comparison with the present sitter. Houdon’s image retains an ample forehead, a relatively prominent nose, fleshy lower face and a restrained mouth. The present sitter shares a broad facial type but is portrayed with a more emphatic smile, stronger graphic brow lines and a different apparent relationship between nose, mouth and chin. Age, pose, medium and documented restoration of the face in https://confirmart.com/report-pages/report-carlos-gentleman/page-021.jpg Historic & Old Master Cases authentication report page for Portrait of a gentleman with a snuffbox and a red flower 27 ConfirmArt report page text for Portrait of a gentleman with a snuffbox and a red flower by Historic & Old Master Cases: Sitter identification 7.3 Buffon: comparison with the present portrait (a) Present portrait. (b) Drouais, 1761. (c) Houdon, 1783. Figure 20: Details of the sitter alongside documented portraits of Buffon by Drouais and Houdon. Differences in pose, medium and restoration limit direct comparison. Feature Observation Evidential weight Hair and forehead Pale side rolls and a high forehead General compatibility; fashionable recur. The present hair rises into a styling is not individual identification. more pronounced central shape. Brow and eyes The present sitter’s brows form Low weight: eye losses, highlight sharper, darker arcs; the eyes appear reconstruction and pupil retouching more open than in the Drouais model. are documented. Nose and mouth The present nose reads as relatively Current appearance differs; compact; the mouth turns upward intervention and pose prevent reliable more stro https://confirmart.com/report-pages/report-carlos-gentleman/page-022.jpg Historic & Old Master Cases authentication report page for Portrait of a gentleman with a snuffbox and a red flower 28 ConfirmArt report page text for Portrait of a gentleman with a snuffbox and a red flower by Historic & Old Master Cases: Sitter identification 7.4 Other sitter hypotheses: Carlo Goldoni and David Garrick The apparent period, mature male sitter, expressive face and formal dress permit comparison with several well-documented contemporaries. These similarities are not unique to famous men: an otherwise unrecorded private patron remains a substantial possibility. (a) Alessandro Longhi, Carlo Goldoni, eighteenth century. (b) Thomas Gainsborough, David Garrick, 1770. Oil on Oil on canvas. Casa di Carlo Goldoni, Venice, Cl I no. canvas, 75.6 × 63.2 cm. National Portrait Gallery, NPG 0339. 5054. Figure 21: Documented portraits of two theatrical figures. Left: Fondazione Musei Civici di Venezia (MUVE). Right: National Portrait Gallery, London; reproduction via Wikimedia Commons. Sources [28, 29]. Carlo Goldoni (1707–1793). Longhi’s portrait of the Venetian playwright offers a relevant continental comparison: pale s https://confirmart.com/report-pages/report-carlos-gentleman/page-023.jpg Historic & Old Master Cases authentication report page for Portrait of a gentleman with a snuffbox and a red flower 29 ConfirmArt report page text for Portrait of a gentleman with a snuffbox and a red flower by Historic & Old Master Cases: Sitter identification 7.5 Denis Diderot and the balance of the sitter evidence (a) Louis-Michel van Loo, Denis Diderot, 1767. Oil on (b) The present sitter. Facial details include documented canvas, 81 × 65 cm. Louvre, RF 1958. retouching. Figure 22: A French literary comparison. Diderot photograph: © 2010 GrandPalaisRmn (musée du Louvre) / Stéphane Maréchalle [30]. Denis Diderot (1713–1784). Van Loo’s signed and dated portrait, exhibited at the Salon of 1767, establishes a documented likeness of the writer. The high forehead, rounded lower face and responsive expression provide a broad comparison within French eighteenth-century portraiture. Diderot’s softer brow contours, different mouth and less elaborate hair differ from the present appearance; the writing materials and informal robe create a different presentation [30]. A change of costume would not exclude him, but there is no spec https://confirmart.com/report-pages/report-carlos-gentleman/page-024.jpg Historic & Old Master Cases authentication report page for Portrait of a gentleman with a snuffbox and a red flower 30 ConfirmArt report page text for Portrait of a gentleman with a snuffbox and a red flower by Historic & Old Master Cases: Origin and age estimation 8 Origin and age estimation 8.1 A provisional mid- to later eighteenth-century position The long patterned waistcoat, formal coat, lace neckwear and cuffs, and dressed pale hair fit an eighteenth-century portrait idiom. Comparison with documented portraits of the 1740s–1760s supports a working visual date around 1750–1780. This is a broad connoisseurial estimate, not a result established by an inscription, provenance or material analysis. The outer limits are approximate and should not be read as hard chronological boundaries. The visible facture is consistent with a painted object rather than a flat modern photographic reproduction. It does not show whether every passage is original, whether the picture was made from life, or whether it repeats an older model. The preferred working hypothesis is a period portrait by an unidentified painter. The painting has und https://confirmart.com/report-pages/report-carlos-gentleman/page-025.jpg Historic & Old Master Cases authentication report page for Portrait of a gentleman with a snuffbox and a red flower 31 ConfirmArt report page text for Portrait of a gentleman with a snuffbox and a red flower by Historic & Old Master Cases: Estimation of value 9 Estimation of value 9.1 Specialist-gallery retail valuation: £9,800 Recommended retail asking price: £9,800, inclusive of applicable VAT and including the existing frame. This is an ambitious specialist-gallery valuation for the portrait in its documented restored condition. It sits within a considered opening asking range of £9,500– £10,500 on the same VAT-inclusive basis. It is not a verified achieved-sale value, an auction estimate, an insurance replacement assessment or a guaranteed minimum realisation. The valuation applies to the framed painting in a specialist gallery such as Atlantiques, supported by documentary research and its restoration record. The figure is the total customer-facing asking price for the ensemble, with any applicable VAT included rather than added to £9,800. It does not determine the seller’s VAT accounting method, commission, delivery c https://confirmart.com/report-pages/report-carlos-gentleman/page-026.jpg Historic & Old Master Cases authentication report page for Portrait of a gentleman with a snuffbox and a red flower 32 ConfirmArt report page text for Portrait of a gentleman with a snuffbox and a red flower by Historic & Old Master Cases: Estimation of value 9.2 Independent specialist-gallery comparisons (a) Scarlet-jacket gentleman: £9,000 (b) English gentleman, c. 1625: (c) English boy, seventeenth century: / £9,800. Published detail. £11,950. Painted field. £9,200. Painted field. Figure 23: Three distinct works published by Period Portraits / Nick Cox. These are dealer asking prices, not verified transactions; images are not to equal scale [13, 14, 15, 16]. Gentleman in a scarlet jacket: £9,000 / £9,800. The dealer’s own site gives £9,000; its Sellingantiques listing gives £9,800 for the same object. This eighteenth-century male costume portrait is the closest stylistic retail reference in the selected group. The source uses both “circle of” and “attributed to Jean-Baptiste van Loo”. That qualified artistic association is an advantage not established for the present painting. Published inch/cm dimensions conflict, so n https://confirmart.com/report-pages/report-carlos-gentleman/page-027.jpg Historic & Old Master Cases authentication report page for Portrait of a gentleman with a snuffbox and a red flower 33 ConfirmArt report page text for Portrait of a gentleman with a snuffbox and a red flower by Historic & Old Master Cases: Estimation of value 9.3 Atlantiques: relevant retail presentation (a) Unidentified artist, young nobleman, c. 1690: £10,200 (b) Anonymous Northern European woman: £10,200 including VAT. including VAT. Figure 24: Two paintings currently advertised by Atlantiques. Photographs and catalogue information: Atlantiques; asking prices as at 15 September 2026 [17, 18]. Portrait of a young nobleman. The gallery places the work in French portraiture around 1690 and does not identify an artist. It records professional restoration and a walnut frame. Its published 87 × 67 × 5 cm dimensions do not clearly specify the canvas boundary. Rich dress and a substantial framed presentation make it relevant to the intended display market, with an earlier date and different pictorial character. Portrait of a woman. Catalogued as anonymous Northern European, late seventeenth or early eighteenth century. Atlantiq https://confirmart.com/report-pages/report-carlos-gentleman/page-028.jpg Historic & Old Master Cases authentication report page for Portrait of a gentleman with a snuffbox and a red flower 34 ConfirmArt report page text for Portrait of a gentleman with a snuffbox and a red flower by Historic & Old Master Cases: Estimation of value 9.4 Restoration visibility and the limits of the price evidence As at 15 September 2026, Bloomfield Art Restoration’s three-part treatment series had the following public viewing figures [25, 26, 27]: Video Published Views V1: The Threadbare Signor 23 March 2025 84,533 V2: Filling and retouching 13 April 2025 31,938 V3: Final retouching and frame restoration 4 May 2025 38,099 Combined video views 154,570 Audience exposure is established; a sales premium is not. These are cumulative views, not 154,570 different people, qualified purchasers or expressions of buying interest. No enquiry, offer or conversion data establishes a financial uplift. The documented transformation can attract attention and create a personal connection with a buyer. It also exposes major losses and reconstruction that may discourage collectors who prioritise surviving original paint. No fixed mon https://confirmart.com/report-pages/report-carlos-gentleman/page-029.jpg Historic & Old Master Cases authentication report page for Portrait of a gentleman with a snuffbox and a red flower 35 ConfirmArt report page text for Portrait of a gentleman with a snuffbox and a red flower by Historic & Old Master Cases: Conservation and further investigation 10 Conservation and further investigation 10.1 The next evidence with the greatest practical value 1. Acquisition record. Obtain the invoice, auction or dealer listing, date and place of acquisition, purchase price if known and any earlier attribution. This is inexpensive and may reveal the most useful provenance lead. A separate sight measurement can be added if readily available. 2. Complete the treatment record. The recorded treatment includes structural stabilisation, paint reintegration and frame repair. Request exact treatment dates, adhesive and resin product names, filler and solvent details, treatment parameters, and a marked map of losses and retouching. Original before-treatment photographs and any final amendments would complete the record. 3. Improved photography. Obtain an overall view square to the canvas, diffuse balanced light, a sc https://confirmart.com/report-pages/report-carlos-gentleman/page-030.jpg Historic & Old Master Cases authentication report page for Portrait of a gentleman with a snuffbox and a red flower 36 ConfirmArt report page text for Portrait of a gentleman with a snuffbox and a red flower by Historic & Old Master Cases: Marketing notes 11 Marketing notes 11.1 Suggested catalogue entry European school, probably continental Portrait of a gentleman with a snuffbox and a red flower Second half of the eighteenth century, provisionally c. 1750–1780. Apparently oil on canvas, 83.3 × 66.6 cm; in a gold-finished wooden frame, 98.6 × 81.1 cm overall (H × W; owner-reported). Artist and sitter unidentified. A half-length gentleman in a burgundy coat, golden patterned waistcoat and lace, with powdered hair or wig, holding a decorated small box. The prominent flower, ring and open-handed gesture give the portrait an engaging, sociable character. Extensively restored: interleaf lining, substantial filling and retouching, including face and flower. Frame repaired, locally altered and retouched. Treatment documented in videos published in 2025; present physical condition not examined. Recommended gallery asking price: £ https://confirmart.com/report-pages/report-carlos-gentleman/page-031.jpg Historic & Old Master Cases authentication report page for Portrait of a gentleman with a snuffbox and a red flower 37 ConfirmArt report page text for Portrait of a gentleman with a snuffbox and a red flower by Historic & Old Master Cases: Conclusion 12 Conclusion The best-supported present description is an unattributed European portrait of an unidentified gentleman, probably continental, with a mid- to later eighteenth-century visual character. Its main strengths are the red-and-gold palette, elaborate costume, conspicuous flower, snuffbox and inviting expression. The videos document severe earlier damage and extensive restoration. Surviving original handling must be distinguished from reconstructed details before attributing the work. Attribution and identity remain open. The documented comparisons place the portrait within a broader eighteenth-century tradition of formal but sociable presentation. Neither shared costume nor a general resemblance establishes a named artist or sitter. The present title describes the visible subject without implying an undocumented identity. Specialist-gallery retail valuation: £9,800, as https://confirmart.com/report-pages/report-carlos-gentleman/page-032.jpg Historic & Old Master Cases authentication report page for Portrait of a gentleman with a snuffbox and a red flower 38 ConfirmArt report page text for Portrait of a gentleman with a snuffbox and a red flower by Historic & Old Master Cases: Sources and image credits Sources and image credits Museum titles, dates and dimensions follow the cited institutional catalogues. Dealer attributions and condition descriptions remain the opinions of their publishers. Advertised prices and public video audience figures are recorded as at 15 September 2026. Comparison photographs are credited to the relevant museums, collections and dealers. The Wellcome image carries a Public Domain Mark. Restoration images are credited to Bloomfield Art Restoration, with links to the corresponding video timestamps. Image credits do not imply institutional endorsement of the attribution or a licence for separate promotional reuse. References [1] Musées de Bourgogne-Franche-Comté / Musée Buffon de la ville de Montbard. Portrait de Buffon, François-Hubert Drouais, 1761, inv. 998.3.1. Oil on canvas, 103 × 69 cm. Source and photograph: https://musees-bfc.fr https://confirmart.com/report-pages/report-carlos-gentleman/page-033.jpg Historic & Old Master Cases authentication report page for Portrait of a gentleman with a snuffbox and a red flower 39 ConfirmArt report page text for Portrait of a gentleman with a snuffbox and a red flower by Historic & Old Master Cases: References [17] Atlantiques. Portrait of a young nobleman, unidentified artist, c. 1690. Advertised £10,200 including VAT. Catalogue records restoration and a walnut frame. Source and image: https://atlantiques.co.uk/works/portrait-of-a-young-n obleman. [18] Atlantiques. Portrait of a woman, anonymous Northern European, late seventeenth or early eighteenth century. Advertised £10,200 including VAT. Gallery records Baumgartner restoration and a treatment video. Source and image: https://atlantiques.co.uk/works/portrait-of-a-woman. [19] Daniel et Vincent, on Proantic. Eighteenth-century French School: portrait of a gentleman, ref. 1520084. Advertised €4,900; canvas 81 × 64 cm; frame 100 × 84 cm (H × W). Advertised as at 15 September 2026: https://www.proa ntic.com/en/1520084-18th-century-french-school-portrait-of-a-gentleman.html. [20] Titan Fine Art. Gentleman in armour and azure cloak, a https://confirmart.com/report-pages/report-carlos-gentleman/page-034.jpg Historic & Old Master Cases authentication report page for Portrait of a gentleman with a snuffbox and a red flower 40 ConfirmArt report page text for Portrait of a gentleman with a snuffbox and a red flower by Historic & Old Master Cases: Photographic documentation A Photographic documentation Photographic documentation of the portrait, painted surface, frame and reverse. References P01–P27 identify the corresponding views. P01. Framed portrait, oblique view. P02. Black mark on the reverse of the P03. Frame mark and adjacent canvas frame. edge. P04. Reverse: canvas, stretcher and P05. Framed portrait, front view. P06. Overall painted surface. frame. P07. Hands, snuffbox and lower frame. P08. Lower right corner of the frame. P09. Upper right corner of the frame. ConfirmArt.com Page 34 of 36 https://confirmart.com/report-pages/report-carlos-gentleman/page-035.jpg Historic & Old Master Cases authentication report page for Portrait of a gentleman with a snuffbox and a red flower 41 ConfirmArt report page text for Portrait of a gentleman with a snuffbox and a red flower by Historic & Old Master Cases: Photographic documentation Photographic documentation: continued P10. Surface of the left frame moulding. P11. Head, hair and black ribbon. P12. Lace cravat, flower and waistcoat. P13. Coat sleeve and lower painted P14. Upper left corner of the frame. P15. Lower left frame corner, oblique surface. view. P16. Profile of the upper left frame P17. Profile of the right frame rail. P18. Right frame rail and surface corner. reflections. ConfirmArt.com Page 35 of 36 https://confirmart.com/report-pages/report-carlos-gentleman/page-036.jpg Historic & Old Master Cases authentication report page for Portrait of a gentleman with a snuffbox and a red flower 42 ConfirmArt report page text for Portrait of a gentleman with a snuffbox and a red flower by Historic & Old Master Cases: Photographic documentation Photographic documentation: continued P19. Snuffbox, hand, ring and P20. Detail of the face. P21. Flower, cravat and paint texture. craquelure. P22. Upper background under oblique P23. Blue background: cracks and P24. Patterned waistcoat and coat light. reflections. buttons. P25. Snuffbox, hand and waistcoat. P26. Lace cuff and coat buttons. P27. Head and upper body. ConfirmArt.com Page 36 of 36 https://confirmart.com/en/reports/fernando-botero/report-botero1969 https://confirmart.com/report-thumbnails/report-botero1969/cover.jpg Fernando Botero artwork authentication evidence for Los amantes: painting bearing Botero 69 1 Selected artwork evidence image for Los amantes: painting bearing Botero 69, used in a ConfirmArt human-led authentication study of Fernando Botero. https://confirmart.com/report-critical-images/report-botero1969/01-hero.jpg Submitted painting, overall front | Fernando Botero authentication evidence 2 Los amantes: painting bearing Botero 69 — Submitted painting, overall front. ConfirmArt authentication evidence for Los amantes: painting bearing Botero 69, related to Fernando Botero: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Los amantes: painting bearing Botero 69 by Fernando Botero. https://confirmart.com/report-critical-images/report-botero1969/02-reverse.jpg Submitted painting, reverse | Fernando Botero authentication evidence 3 Los amantes: painting bearing Botero 69 — Submitted painting, reverse. ConfirmArt authentication evidence for Los amantes: painting bearing Botero 69, related to Fernando Botero: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Los amantes: painting bearing Botero 69 by Fernando Botero. https://confirmart.com/report-signature-images/report-botero1969/03-signature.jpg Questioned signature, unmarked | Fernando Botero authentication evidence 4 Los amantes: painting bearing Botero 69 — Questioned signature, unmarked. ConfirmArt authentication evidence for Los amantes: painting bearing Botero 69, related to Fernando Botero: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Los amantes: painting bearing Botero 69 by Fernando Botero. https://confirmart.com/report-signature-images/report-botero1969/04-annotation.jpg Questioned signature with existing analytical annotations | Fernando Botero authentication evidence 5 Los amantes: painting bearing Botero 69 — Questioned signature with existing analytical annotations. ConfirmArt authentication evidence for Los amantes: painting bearing Botero 69, related to Fernando Botero: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Los amantes: painting bearing Botero 69 by Fernando Botero. https://confirmart.com/report-pages/report-botero1969/page-001.jpg Fernando Botero authentication report page for Los amantes: painting bearing Botero 69 6 ConfirmArt report page text for Los amantes: painting bearing Botero 69 by Fernando Botero: Authenticity assessment Los amantes Authenticity assessment Case: CA-20260912-3517A468 Object as presented: Painting bearing "Botero 69", lower right. Case verification Recorded dimensions: 81.5 × 96.5 cm (height × width). Reference composition: Fernando Botero, Los amantes, 1977. Date: 14 September 2026 1 Description of Documents The material examined comprises ten intake photographs, two additional signature views (unmarked and annotated), the owner’s account of acquisition, and Anita Henry’s twelve-page conservation report dated 20 October 2020. A supplied catalogue illustration and published auction records provide the principal comparisons. The painting itself has not been examined in person for this assessment. Figure 1: A1: the submitted painting in its present frame. Its lower-right signature is designated Q1 throughout this report. Principal finding. On the basis of the photogra https://confirmart.com/report-pages/report-botero1969/page-002.jpg Fernando Botero authentication report page for Los amantes: painting bearing Botero 69 7 ConfirmArt report page text for Los amantes: painting bearing Botero 69 by Fernando Botero: Description of the Artwork 2 Description of the Artwork Two reclining figures occupy a bed beneath a broad red covering. A much larger male figure rests behind a smaller female figure, holding a cigarette near his cheek. A watch, rings, bracelets, a spotted white hair ornament, a whole orange and a cut orange repeat the distinctive arrangement of the documented model. White bedding and a striped mattress complete the lower and right-hand areas. Field Object record and evidential status Attribution Fernando Botero (1932–2023), through the name on the painting. presented Descriptive title Los amantes, following the related composition; Henry records the title as unknown. Medium / support Apparently oil on canvas, on a wooden stretcher. Henry’s materials identification is qualified and has not been independently tested. Dimensions H 81.5 cm × W 96.5 cm, as measured in Henry’s report, p. 2. https://confirmart.com/report-pages/report-botero1969/page-003.jpg Fernando Botero authentication report page for Los amantes: painting bearing Botero 69 8 ConfirmArt report page text for Los amantes: painting bearing Botero 69 by Fernando Botero: Provenance and Documentation 3 Provenance and Documentation 3.1 Owner’s account The owner reports buying the painting at a flea market in 2012 from a woman who said that she had brought it from Latin America many years earlier. According to this account, the seller could not locate a certificate of authenticity. No purchase receipt, export record, earlier ownership document or certificate accompanies the present submission.[1] This is a reported acquisition history, not a documented chain back to the artist. The reference to a missing certificate does not establish that a valid certificate existed. The gallery provenance attached to the auctioned 1977 painting belongs to that painting; it cannot be transferred to A1 because the compositions resemble one another. 3.2 What the conservator’s report establishes Anita Henry’s report, dated 20 October 2020, illustrates the same composition, fr https://confirmart.com/report-pages/report-botero1969/page-004.jpg Fernando Botero authentication report page for Los amantes: painting bearing Botero 69 9 ConfirmArt report page text for Los amantes: painting bearing Botero 69 by Fernando Botero: Catalogue Notes 4 Catalogue Notes 4.1 The documented composition of 1977 Figure 3: Reference R1: the supplied catalogue illustration of the 1977 Los amantes, with its visible page number 67 retained. The lower-right inscription reads "Botero 77". Source: catalogue illustration supplied for this case. The scan shows an illustration, not the text of catalogue entry 1977/11. Christie’s records a Los amantes signed and dated "Botero 77", painted in 1977, measuring approxi- mately 167 × 192 cm. The 1991 record gives 166.5 × 191.8 cm; the 2004 Paris record gives 167 × 192 cm. These small catalogue measurement differences do not approach the much smaller dimensions of A1.[3, 4] The 2004 auction photograph reproduces the composition visible in R1: the same relative scale of the two figures, red drapery, cigarette, watch, hair ornament and oranges. It provides a published visual cross-check for t https://confirmart.com/report-pages/report-botero1969/page-005.jpg Fernando Botero authentication report page for Los amantes: painting bearing Botero 69 10 ConfirmArt report page text for Los amantes: painting bearing Botero 69 by Fernando Botero: Catalogue Notes 4.2 Literature and auction records Source Verified record / distinction Christie’s, 20 The supplied Christie’s URL (object 2330988) records "Botero 77", 166.5 × November 1991, lot 191.8 cm, and Gallery Brusberg, Hanover. It cites Ratcliff, 1980, p. 247, 13 no. 218. This is the earlier auction record.[3] Christie’s, Paris, 10 The record preserved by Invaluable gives 167 × 192 cm; Galerie Brusberg, June 2004, lot 67 Hanover; Aberbach Fine Art, New York; Galerie Daniel Varenne, Geneva. It cites Ratcliff no. 218 and Sullivan no. 1977/11. The image matches R1.[4] Christie’s press Independently confirms that a Los amantes dated 1977 was included in the release, 10 May 2004 Paris sale of 10 June 2004.[5] Sullivan and Tasset, Fernando Botero: Monograph & Catalogue Raisonné. Paintings 1975–1990, 2000 Lausanne: Acatos. Entry 1977/11 is cited for this painting in the 2004 auction re https://confirmart.com/report-pages/report-botero1969/page-006.jpg Fernando Botero authentication report page for Los amantes: painting bearing Botero 69 11 ConfirmArt report page text for Los amantes: painting bearing Botero 69 by Fernando Botero: Catalogue Notes 4.3 Search for an independent record of the submitted canvas No matching record of A1 was located in the publications and auction material examined. The relevant search concerns this particular red-drapery composition on a canvas measuring 81.5 × 96.5 cm and bearing "Botero 69", not simply another work called Los amantes. The wider review reported in the supplied case research likewise found no matching 1969 version in the principal published Botero catalogues, including Ratcliff (1980) and Sullivan/Tasset (2000), or in major auction-house records. The table below identifies the access and findings independently documented for this report. The reported wider review is not represented as a verified page-by-page examination of every publication.[11] Publication / search Access, finding and scope Ratcliff, Botero (1980) Christie’s cites no. 218 for the 1977 work and no. 63 f https://confirmart.com/report-pages/report-botero1969/page-007.jpg Fernando Botero authentication report page for Los amantes: painting bearing Botero 69 12 ConfirmArt report page text for Los amantes: painting bearing Botero 69 by Fernando Botero: Catalogue Notes 4.4 Other works with the same title (a) Los amantes, 1969; 190 × 155 cm. (b) Los amantes, 1970; 157.5 × 190.5 cm. Sotheby’s, 2020, lot 106. Christie’s, 2006, lot 36. Figure 5: References R4 and R3 respectively. Two documented works sharing the title, each with a different composition. Image credits: Christie’s; Sotheby’s.[10, 9] The existence of an authentic Botero called Los amantes dated 1969 does not authenticate the submitted painting. Christie’s 1969 work is a vertical composition with a large seated woman removing a garment and a smaller sleeping man. Its literature includes Ratcliff, 1980, p. 83, no. 63.[10] The 1970 painting offered by Sotheby’s has a green floral covering, a woman in a pink garment, a bespectacled man, a mirror and a small cat. It is visually distinct from both A1 and the red-drapery composition of 1977. Sotheby’s associates that separate work wi https://confirmart.com/report-pages/report-botero1969/page-008.jpg Fernando Botero authentication report page for Los amantes: painting bearing Botero 69 13 ConfirmArt report page text for Los amantes: painting bearing Botero 69 by Fernando Botero: Artistic Analysis 5 Artistic Analysis 5.1 Composition and scale (a) Documented model, R1; 1977. (b) Submitted painting, A1; bearing "69". Figure 6: Overall comparison. Both are rectangular crops, displayed at similar widths for visual comparison, not at their physical scale. R1: supplied catalogue illustration; A1: supplied photograph. The shared arrangement is unusually specific. The man extends across the upper part of the bed; his watch-bearing hand lies over the red covering at left. The woman reclines in front of his torso with both hands gathered near the lower centre. At right, his raised hand holds the cigarette, while a whole and a cut orange rest on the white sheet. The lower mattress stripes and the position of the signature repeat the model as well. Documented model Submitted painting Recorded height 167 cm (2004 record) 81.5 cm (Henry) Recorded width 192 cm 96.5 cm Scale rel https://confirmart.com/report-pages/report-botero1969/page-009.jpg Fernando Botero authentication report page for Los amantes: painting bearing Botero 69 14 ConfirmArt report page text for Los amantes: painting bearing Botero 69 by Fernando Botero: Artistic Analysis 5.2 Reduced format and comparison with documented 1969 canvases The scale discrepancy is substantial and specific to the proposed identification. A1 measures approximately 49% of R1’s recorded height and 50% of its width. Its recorded canvas area is about 0.79 square metres, compared with 3.21 square metres for the documented 1977 canvas: approximately 24.5% of the latter’s area. The width-to-height ratio also changes slightly: approximately 1.184 for A1 and 1.150 for the 1977 record, a difference of about 3%. The measurements therefore describe a reduced, slightly wider- proportioned rendering of the arrangement. Small measurement variations and concealed margins limit interpretation of the ratio; it does not establish a copying technique. Painting / date Height × Documentary width source A1, bearing "69" 81.5 × 96.5 cm Henry, 2020, p. 2 Los amantes, 1977 (R1/R2) 167 × https://confirmart.com/report-pages/report-botero1969/page-010.jpg Fernando Botero authentication report page for Los amantes: painting bearing Botero 69 15 ConfirmArt report page text for Los amantes: painting bearing Botero 69 by Fernando Botero: Artistic Analysis 5.3 Faces, expression and modelling (a) R1: male head and raised hand. (b) A1: male head and raised hand. Figure 7: Male figure. Same-area crops from R1 and the submitted photographs of A1. (a) R1: female head and hair ornament. (b) A1: female head and hair ornament. Figure 8: Female figure. Same-area crops from R1 and the submitted photographs of A1. The vertical pale line in R1 belongs to the supplied scan. In R1 the man’s eyes, mouth and facial hair are relatively restrained within the broad facial mass. In A1, the dark eyelid outlines, dense moustache, red lips and pink cheeks are much more insistent. The cheek and chin are separated by a pronounced grey-green band. The fingers and ring are also more heavily outlined. The female face likewise changes: A1 has more emphatic brows and eyes, a clearer smile and strong curved shadow bands below the chin. The model’s more https://confirmart.com/report-pages/report-botero1969/page-011.jpg Fernando Botero authentication report page for Los amantes: painting bearing Botero 69 16 ConfirmArt report page text for Los amantes: painting bearing Botero 69 by Fernando Botero: Artistic Analysis 5.4 Background, drapery and colour structure (a) R1: pale wall and mouldings. (b) A1: mottled background. Figure 9: Upper background. The omission of the architectural mouldings is visible in the complete photographs as well as these crops. (a) R1: broad red transitions. (b) A1: repeated dark fold bands. Figure 10: Red covering. Corresponding lower-left areas, with no colour adjustment. The pale horizontal line across R1 is present in the supplied scan. The model articulates the wall through mouldings at the upper and left edges and a relatively quiet tonal field. A1 omits these architectural details and uses a mottled succession of broad light and dark strokes. The difference changes the setting, not merely its apparent colour. R1 describes the red fabric through comparatively broad transitions and limited dark interruptions. A1 multiplies the folds into numerous dark https://confirmart.com/report-pages/report-botero1969/page-012.jpg Fernando Botero authentication report page for Los amantes: painting bearing Botero 69 17 ConfirmArt report page text for Los amantes: painting bearing Botero 69 by Fernando Botero: Artistic Analysis 5.5 Oranges, hands and small details (a) R1: whole and cut orange. (b) A1: the repeated still-life motif. Figure 11: Oranges and white sheet. Corresponding areas from R1 and the submitted photographs of A1. (a) R1: overlapping hands and bracelets. (b) A1: corresponding hands. Figure 12: Hands, fingers and jewellery. R1 retains the vertical pale line visible in the supplied catalogue scan. In the reference illustration the oranges have relatively even tonal transitions, a comparatively restrained highlight and a broad cut face. A1 emphasizes yellow highlights, dark brown edges and sharper contrasts with the white bedding. The stem is also much thinner and more curved. The repeated position of the two fruits strengthens the compositional correspondence; their different treatment is a visible discrepancy. The woman’s hands preserve the arrangement of the model but are redr https://confirmart.com/report-pages/report-botero1969/page-013.jpg Fernando Botero authentication report page for Los amantes: painting bearing Botero 69 18 ConfirmArt report page text for Los amantes: painting bearing Botero 69 by Fernando Botero: Authenticity Concerns 6 Authenticity Concerns 6.1 Stylistic consistency and attribution Opinion on the visible execution. R1 displays the integration of enlarged volumes, restrained facial detail, sustained tonal modelling and economical contours characteristic of Botero’s documented figurative practice. A1 preserves the recognizable composition but diverges materially from that handling. The concern extends beyond a resemblance between subjects: it concerns the way the forms are constructed and related to one another. Volume and facial drawing. In R1, small features remain subordinate to the broad masses of the head and body; gradual transitions carry the rounded forms. In A1, emphatic eyelids, lips, cheeks and moustache, together with stronger bands under the chin and around the joints, divide those masses into more sharply separated passages. In this assessment, the resulting facial a https://confirmart.com/report-pages/report-botero1969/page-014.jpg Fernando Botero authentication report page for Los amantes: painting bearing Botero 69 19 ConfirmArt report page text for Los amantes: painting bearing Botero 69 by Fernando Botero: Authenticity Concerns 6.2 Signature: unmarked and annotated evidence Q1 identifies the red-brown signature on the submitted painting A1. It reads "Botero 69". The additional unmarked close-up and supplied annotation are reproduced below. The unmarked view permits the observations to be checked without relying on the annotation. Figure 13: Q1: supplied unmarked signature close-up. Figure 14: Q1: supplied annotated signature. Blue and yellow-green marks locate discontinuities around the first o, the transition towards t, and the e–r sequence. The green arrow proposes a clockwise construction of 9. The marks are interpretive additions; the unmarked view above provides the photographic evidence. Method. The assessment compares visible letter proportions, loop shapes, junctions, spacing and line continuity. Two further intake views corroborate the appearance of Q1. Brush movement, stroke sequ https://confirmart.com/report-pages/report-botero1969/page-015.jpg Fernando Botero authentication report page for Los amantes: painting bearing Botero 69 20 ConfirmArt report page text for Los amantes: painting bearing Botero 69 by Fernando Botero: Authenticity Concerns 6.3 Dated comparators with identifiable published sources Two paintings catalogued as Botero works of 1969 provide controls for the surname and the actual numeral pair "69". Their full images identify the objects from which the signature details were cropped. Auction/gallery cataloguing is the attribution source for these comparators; no separate physical authentication was performed here. (a) R5: Cebollas españolas, #2, 1969, 87 × 92 cm. (b) R6: Autorretrato a la edad de 1 año, 1969, 114.3 Christie’s, 30 September 2022, lot 9.[14] × 94 cm. Sotheby’s published offering.[15] Figure 15: Object-linked comparisons. Image credits: Christie’s (left); Sotheby’s (right). (a) R5: recto signature, "Botero 69". (b) R6: recto signature, "Botero 69". Figure 16: Native rectangular crops of the two auction-source images. Enlarged independently, with no contrast adjustment or sharp https://confirmart.com/report-pages/report-botero1969/page-016.jpg Fernando Botero authentication report page for Los amantes: painting bearing Botero 69 21 ConfirmArt report page text for Los amantes: painting bearing Botero 69 by Fernando Botero: Authenticity Concerns 6.4 Reference table from the earlier Botero reports The following thirty specimens reproduce the comparison table used in the earlier Inmaculada report. The same reference material informed the subsequent Jinete and Mujer desnuda discussions. Original specimen identifiers are retained so that the comparisons can be traced.[16] S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 S16 S17 S19 S20 S21 S22 S23 S24 S25 S26 S27 S28 S29 S30 S31 S32 Figure 18: Thirty reference crops from the earlier ConfirmArt comparison collection. Original numbering retained; independent object-level sources are incomplete. Source status. These specimens were accepted as authentic reference signatures in the earlier ConfirmArt reports. The available files do not supply an individual artwork, auction lot or catalogue reference for every crop; they are therefore identified here as the prior repo https://confirmart.com/report-pages/report-botero1969/page-017.jpg Fernando Botero authentication report page for Los amantes: painting bearing Botero 69 22 ConfirmArt report page text for Los amantes: painting bearing Botero 69 by Fernando Botero: Authenticity Concerns 6.5 Letter formation, junctions and continuity Figure 19: Unmarked Q1 letter sequence. Figure 14 locates the annotated junctions discussed in the table. Feature Observation and attribution concern Capital B The waist and lower return show overlapping paint and doubled stroke edges, consistent with local overpainting or retracing (Figures 19 and 14). The letter reads as built up through more than one brush pass, with uneven width and density, rather than a single fluid stroke. Its leaning, disproportionately prominent form also differs from the compact initials in R5/R6 and R1. t / capital-like The unusually tall stem and broad, heavy horizontal bar dominate Q1’s central letters, form giving the t a capital-like appearance. The bar joins the stem at a visually thickened crossing. R5/R6 and numerous archive examples show a lighter, shorter bar over a more compact sequ https://confirmart.com/report-pages/report-botero1969/page-018.jpg Fernando Botero authentication report page for Los amantes: painting bearing Botero 69 23 ConfirmArt report page text for Los amantes: painting bearing Botero 69 by Fernando Botero: Authenticity Concerns 6.6 Numerals: the "9", continuity, apparent direction and the "6" (a) Q1: unmarked 9. (b) Q1: annotated "69". (c) R5: dated "69". (d) Archive specimen S29: "98". Figure 20: Loop, junction and descending-stroke comparisons. Panel (b) is a crop of the supplied annotated signature in Figure 14; the arrow remains an interpretation. Q1 and R5 are object-linked images; S29 is supplementary. Enlargement factors differ. Loop, tail and possible interruption. Q1 presents a thick, rounded upper loop and a short, broad descending stroke curving left. The junction below the loop and the lower curved stroke show uneven paint continuity, raising the possibility of an interruption or restart rather than an uninterrupted loop-to-tail movement. This is a separate concern from the proposed clockwise direction. Compare the unmarked detail in Figure 20a with the annotated crop in Figure https://confirmart.com/report-pages/report-botero1969/page-019.jpg Fernando Botero authentication report page for Los amantes: painting bearing Botero 69 24 ConfirmArt report page text for Los amantes: painting bearing Botero 69 by Fernando Botero: Authenticity Concerns 6.7 Weight of the combined evidence Evidence Finding Weight Specific reference Correspondence of the two figures, cigarette, watch, Establishes close image ornament, hand arrangement, oranges, bedding and compositional inscription position. correspondence. Recorded physical Approximately half R1’s height and width; compact Excludes identity; size against the selected large 1969 figure compositions. contextual concern. Execution Absent mouldings; different facial drawing; repeated Stylistic dark fold bands; different fruit and hand modelling. divergence; weighs against attribution. Inscribed chronology A1 bears "69"; the reference painting is documented as Different dates; 1977 and signed "77". does not independently date A1. Signature Q1 Overlapping B strokes; disconnected first o; fragmented Additional e–r; uneven o forms; possible interruption in 9. Stroke compara https://confirmart.com/report-pages/report-botero1969/page-020.jpg Fernando Botero authentication report page for Los amantes: painting bearing Botero 69 25 ConfirmArt report page text for Los amantes: painting bearing Botero 69 by Fernando Botero: Estimation of Age 7 Estimation of Age The execution date remains undetermined. The inscription reads "69", but the reviewed material does not independently verify a 1969 execution date. The related auctioned painting is documented as 1977. That date identifies the reference work; it does not establish a lower date limit for A1. The Sullivan catalogue covers paintings of 1975–1990. It cannot be treated as an exhaustive register of possible works from 1969. The broader negative documentary findings in Section 4.3 add to the attribution concerns, but do not by themselves date A1. No independent evidence of a 1969 version matching this canvas was located.[7] Henry’s illustrated report provides a record of the painting dated 20 October 2020. The owner’s reported 2012 purchase, if accurate, places the painting earlier still. There is no independent acquisition document fixing the 2012 date, an https://confirmart.com/report-pages/report-botero1969/page-021.jpg Fernando Botero authentication report page for Los amantes: painting bearing Botero 69 26 ConfirmArt report page text for Los amantes: painting bearing Botero 69 by Fernando Botero: Condition 8.2 Surface evidence from the conservator (a) Raised contour beside the red drapery; Henry, p. 8. (b) Raised edge of the cut orange and white paint; Henry, p. 9. Figure 21: Photographs extracted from the supplied conservation report, D1. They document local relief on A1, not on the catalogue original. Credit: Anita Henry, 2020. (a) Surface spots and disruptions; Henry, p. 10. (b) Corner perforations and scratches; Henry, p. 11. Figure 22: Earlier condition photographs. Henry’s suggestion that the perforations may relate to temporary wall attachment is a possibility, not an identification of the painter. Practical implication. Preserve the frame, mounting, inscription and documentary record. Any cleaning or adjustment of canvas tension should follow a current conservator’s examination. Laboratory testing would require a specific question relevant to the assessment; identifying a https://confirmart.com/report-pages/report-botero1969/page-022.jpg Fernando Botero authentication report page for Los amantes: painting bearing Botero 69 27 ConfirmArt report page text for Los amantes: painting bearing Botero 69 by Fernando Botero: Conclusion 9 Conclusion On the basis of the photographs, documents and published sources examined for this report, the available evidence does not support attribution of the submitted painting to Fernando Botero. The assessment records close correspondence with the composition of Los amantes documented as 1977, together with substantial differences in drawing, modelling and detail. The reduced dimensions, signature morphology and absence of a matching documentary identity add to these concerns. No independent evidence examined supports this particular canvas as an earlier version of 1969. The materials and acquisition information supplied do not provide an independently verified connection to the artist. The signature analysis distinguishes observed letter and numeral shapes from inferred brush movement; neither authorship nor execution date is established by the inscription. The bibliog https://confirmart.com/report-pages/report-botero1969/page-023.jpg Fernando Botero authentication report page for Los amantes: painting bearing Botero 69 28 ConfirmArt report page text for Los amantes: painting bearing Botero 69 by Fernando Botero: References References [1] ConfirmArt case record, CA-20260912-3517A468, generated 12 September 2026. Owner’s acquisition statement and ten submitted JPEG photographs. Private case documentation; the photographs are indexed in Appendix B. [2] Anita Henry, Une oeuvre de Botero, 1969: fiche technique et constat d’état de conservation, 20 October 2020, 12 pages. Supplied conservation report D1. Title follows the document’s attribution; this report does not adopt that attribution. Selected pages reproduced in Appendix A. [3] Christie’s, Latin American Paintings, Drawings & Sculpture, 20 November 1991, lot 13, Fernando Botero, Los Amantes, object 2330988. Primary auction record: signature "Botero 77", painted 1977; 166.5 × 191.8 cm; Gallery Brusberg; Ratcliff p. 247, no. 218. https://www.christies.com/en/lot/lot-2330988. [4] Christie’s, Paris, Art d’Amérique Latine, 10 June 2004, lot 67, Ferna https://confirmart.com/report-pages/report-botero1969/page-024.jpg Fernando Botero authentication report page for Los amantes: painting bearing Botero 69 29 ConfirmArt report page text for Los amantes: painting bearing Botero 69 by Fernando Botero: References [11] Case research supplied for CA-20260912-3517A468, including the catalogue identification, statement of a wider negative catalogue/auction search and two signature images added on 14 September 2026. Private research communication. The reported wider search is distinguished from the independently documented access in Section 4.3. [12] Werner Spies, ed., Botero: Paintings and Drawings, Munich / Berlin / London / New York: Prestel, 2007; first published in hardback in 1992. Digitized copy examined: 188 pages, including covers and preliminaries. Illustration survey and text/list-of-plates search; fig. 6, printed p. 13, is Study for Lovers, 1975. A second local PDF is the same edition and is not counted as another publication. [13] Fernando Botero: 50 años de vida artística, Antiguo Colegio de San Ildefonso, Mexico City, 2001; Océano / DGE Ediciones / Turner. ISBN 970-651-480-5. https://confirmart.com/report-pages/report-botero1969/page-025.jpg Fernando Botero authentication report page for Los amantes: painting bearing Botero 69 30 ConfirmArt report page text for Los amantes: painting bearing Botero 69 by Fernando Botero: Image sources Image Sources and Reproduction Notes ID Source and use A1 / Q1 Original customer photographs in the case attachments. All ten indexed in Appendix B; selected detail crops used in the main report. D1 Anita Henry’s supplied conservation report, 2020. Photographs on pp. 8–11 extracted from their embedded image objects; complete pages 2 and 12 rendered in Appendix A. R1 Catalogue illustration supplied for this case. Full illustration reproduced with page number 67; crops made for the comparative plates. Bibliographic identification and the 1977/11 reference were supplied with the case and checked against the auction record as described above. R2 Christie’s 2004 image, preserved by Invaluable, record 35KIIKJW8O. Original downloaded file: 512 × 444 pixels. Used for the full-composition cross-check, not fine signature assessment. R3 Sotheby’s 2020 image of Los amantes, 1970, lot 1 https://confirmart.com/report-pages/report-botero1969/page-026.jpg Fernando Botero authentication report page for Los amantes: painting bearing Botero 69 31 ConfirmArt report page text for Los amantes: painting bearing Botero 69 by Fernando Botero: Additional image sources Additional Image Sources and Research Scope ID / group Source, use and limitation Q1 Unmarked and annotated signature views, supplied on 14 September 2026. The unmarked view is shown above the annotated version. Both are preserved unchanged; the numeral comparison also includes an unaltered rectangular crop of the supplied annotation. The annotated image carries the supplier’s explanatory marks; it is not an independent photograph of additional paint features. R5 Christie’s, object 6393189, Cebollas españolas, #2, 1969. Full recto image, 3200 × 3049 pixels, and a native signature crop. Used as a documented 1969 canvas-size and inscription comparator. Copyright / image credit: Christie’s. R6 Sotheby’s, Autorretrato a la edad de 1 año, 1969. Page-linked image, 1749 × 2121 pixels, and native signature crop. The small effective signature area limits fine stroke analy https://confirmart.com/report-pages/report-botero1969/page-027.jpg Fernando Botero authentication report page for Los amantes: painting bearing Botero 69 32 ConfirmArt report page text for Los amantes: painting bearing Botero 69 by Fernando Botero: Selected Conservator’s Pages A Selected Conservator’s Pages Figure 23: D1, complete page 2: inscription photograph, dimensions and technical record. Anita Henry, 20 October 2020. Original French retained. CA-20260912-3517A468 Page 27 of 30 https://confirmart.com/report-pages/report-botero1969/page-028.jpg Fernando Botero authentication report page for Los amantes: painting bearing Botero 69 33 ConfirmArt report page text for Los amantes: painting bearing Botero 69 by Fernando Botero: Appendix A: conservator’s report Figure 24: D1, complete page 12: materials conclusions, request for laboratory confirmation and report date. Anita Henry, 20 October 2020. CA-20260912-3517A468 Page 28 of 30 https://confirmart.com/report-pages/report-botero1969/page-029.jpg Fernando Botero authentication report page for Los amantes: painting bearing Botero 69 34 ConfirmArt report page text for Los amantes: painting bearing Botero 69 by Fernando Botero: Index of Submitted Photographs B Index of Submitted Photographs All ten photographs were reviewed. A1 identifies the submitted painting and Q1 its signature. P01–P10 identify only the intake photographs listed below. These reduced views identify the photographs; the main report contains larger selected comparisons. P01: Overall front and frame. P02: Lower-right inscription and mattress. P03: Male head, raised hand and cigarette. P04: Background and upper arm. P05: Oranges, white sheet and male forearm. P06: Overall reverse and stretcher. CA-20260912-3517A468 Page 29 of 30 https://confirmart.com/report-pages/report-botero1969/page-030.jpg Fernando Botero authentication report page for Los amantes: painting bearing Botero 69 35 ConfirmArt report page text for Los amantes: painting bearing Botero 69 by Fernando Botero: Appendix B: submitted photographs P07: Second view of inscription and frame. P08: Female head and white hair ornament. P09: Second view of male head and hand. P10: Second detail of oranges and white sheet. CA-20260912-3517A468 Page 30 of 30 https://confirmart.com/en/reports/marc-chagall/report-frank-chagall https://confirmart.com/report-thumbnails/report-frank-chagall/cover.jpg Marc Chagall artwork authentication evidence for The Blue Bird: print bearing Marc Chagall and 64/500 1 Selected artwork evidence image for The Blue Bird: print bearing Marc Chagall and 64/500, used in a ConfirmArt human-led authentication study of Marc Chagall. https://confirmart.com/report-critical-images/report-frank-chagall/01-hero.jpg Framed print as submitted | Marc Chagall authentication evidence 2 The Blue Bird: print bearing Marc Chagall and 64/500 — Framed print as submitted. ConfirmArt authentication evidence for The Blue Bird: print bearing Marc Chagall and 64/500, related to Marc Chagall: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: The Blue Bird: print bearing Marc Chagall and 64/500 by Marc Chagall. https://confirmart.com/report-critical-images/report-frank-chagall/02-painting.jpg Printed image and lower margin | Marc Chagall authentication evidence 3 The Blue Bird: print bearing Marc Chagall and 64/500 — Printed image and lower margin. ConfirmArt authentication evidence for The Blue Bird: print bearing Marc Chagall and 64/500, related to Marc Chagall: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: The Blue Bird: print bearing Marc Chagall and 64/500 by Marc Chagall. https://confirmart.com/report-critical-images/report-frank-chagall/03-reverse.jpg Rear covering | Marc Chagall authentication evidence 4 The Blue Bird: print bearing Marc Chagall and 64/500 — Rear covering. ConfirmArt authentication evidence for The Blue Bird: print bearing Marc Chagall and 64/500, related to Marc Chagall: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: The Blue Bird: print bearing Marc Chagall and 64/500 by Marc Chagall. https://confirmart.com/report-signature-images/report-frank-chagall/04-signature.jpg Questioned signature Q1 | Marc Chagall authentication evidence 5 The Blue Bird: print bearing Marc Chagall and 64/500 — Questioned signature Q1. ConfirmArt authentication evidence for The Blue Bird: print bearing Marc Chagall and 64/500, related to Marc Chagall: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: The Blue Bird: print bearing Marc Chagall and 64/500 by Marc Chagall. https://confirmart.com/report-signature-images/report-frank-chagall/05-numbering.jpg Questioned numbering Q2, 64/500 | Marc Chagall authentication evidence 6 The Blue Bird: print bearing Marc Chagall and 64/500 — Questioned numbering Q2, 64/500. ConfirmArt authentication evidence for The Blue Bird: print bearing Marc Chagall and 64/500, related to Marc Chagall: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: The Blue Bird: print bearing Marc Chagall and 64/500 by Marc Chagall. https://confirmart.com/report-pages/report-frank-chagall/page-001.jpg Marc Chagall authentication report page for The Blue Bird: print bearing Marc Chagall and 64/500 7 ConfirmArt report page text for The Blue Bird: print bearing Marc Chagall and 64/500 by Marc Chagall: Description of Documents The Blue Bird Authenticity assessment Object as presented: Framed colour print bearing “Marc Chagall” and 64/500. Questioned inscriptions: Q1: signature; Q2: numbering. Date: 13 September 2026. 1 Description of Documents The material examined comprises overall and detail photographs of the framed print, its inscriptions, rear covering and labels; an invoice and a payment receipt; and the owner’s written account of its acquisition and dimensions. The inscription reading “Marc Chagall” is designated Q1; the inscription reading 64/500 is designated Q2. Figure 1: The framed print as presented, with Q2 at lower left and Q1 at lower right. The assessment is based on photographs and documentary comparison. The physical sheet has not been examined directly. ConfirmArt.com Page 1 of 22 https://confirmart.com/report-pages/report-frank-chagall/page-002.jpg Marc Chagall authentication report page for The Blue Bird: print bearing Marc Chagall and 64/500 8 ConfirmArt report page text for The Blue Bird: print bearing Marc Chagall and 64/500 by Marc Chagall: Description of the Artwork 2 Description of the Artwork The composition is vertical. A large blue bird occupies the upper and left portions of the image; yellow surrounds its eye and beak. A pale curved form extends beneath it. At right, a green profile is accompanied by foliage and red floral forms. Buildings and dark linear marks occupy the lower area. Broad coloured passages alternate with outlines and granular textures. The exposed support appears warm cream in colour. A light-coloured mat surrounds the image and lower inscriptions, within a brown and gold-toned frame. Reflections are visible on the glazing. Figure 2: The image and exposed lower margin. The reported dimensions are 19 inches wide by 24 inches high (48.26 by 60.96 cm). The owner notes that the mat may overlap the edges; the boundaries used for the measurement are unspecified. ConfirmArt.com Page 2 of 22 https://confirmart.com/report-pages/report-frank-chagall/page-003.jpg Marc Chagall authentication report page for The Blue Bird: print bearing Marc Chagall and 64/500 9 ConfirmArt report page text for The Blue Bird: print bearing Marc Chagall and 64/500 by Marc Chagall: Description of the Artwork 2.1 Inscriptions and rear presentation Q1 lies in the lower-right margin. It consists of two words, with a tall initial M, a larger C at the beginning of the surname, a descending loop and a long line beneath the surname. Q2 lies at lower left and consists of the digits 64, an oblique separator and the digits 500. Both inscriptions appear grey to dark grey. Figure 3: Q1 (left) and Q2 (right), shown within their respective margins. Figure 4: Rear covering and label. The reverse of the sheet itself is covered. The rear photograph shows a white covering, a wooden frame and a hanging wire. Writing on the frame reads D-95F. A small label records IB #13251, CHAGALL and D-95F. ConfirmArt.com Page 3 of 22 https://confirmart.com/report-pages/report-frank-chagall/page-004.jpg Marc Chagall authentication report page for The Blue Bird: print bearing Marc Chagall and 64/500 10 ConfirmArt report page text for The Blue Bird: print bearing Marc Chagall and 64/500 by Marc Chagall: Provenance and Purchase Documents 3 Provenance and Purchase Documents The owner reports acquisition at an estate auction in Short Hills, New Jersey. The invoice date appears to read 24 June 2006; the separate payment receipt records that date and a total of $975.20. The invoice identifies the item as CHAGALL and contains inventory identifiers corresponding to those on the frame. Figure 5: Invoice and payment receipt, with personal and payment identifiers redacted. The recorded amounts are $800, a $120 buyer's premium, $55.20 sales tax and $975.20 total. These figures arithmetically agree. The documents contain no catalogue number or edition specification. ConfirmArt.com Page 4 of 22 https://confirmart.com/report-pages/report-frank-chagall/page-005.jpg Marc Chagall authentication report page for The Blue Bird: print bearing Marc Chagall and 64/500 11 ConfirmArt report page text for The Blue Bird: print bearing Marc Chagall and 64/500 by Marc Chagall: Provenance and Purchase Documents 3.1 Object identifiers The invoice item row and the frame carry corresponding identifiers: IB-13251 and D95F. These are reproduced below to document their appearance alongside the transaction description. Figure 6: Invoice item row and inventory identifiers. Figure 7: Frame identifier D-95F and adjacent label. Figure 8: Additional overall view of the framed print. ConfirmArt.com Page 5 of 22 https://confirmart.com/report-pages/report-frank-chagall/page-006.jpg Marc Chagall authentication report page for The Blue Bird: print bearing Marc Chagall and 64/500 12 ConfirmArt report page text for The Blue Bird: print bearing Marc Chagall and 64/500 by Marc Chagall: Catalogue Notes 4 Catalogue Notes 4.1 Identification and documented edition The composition is identifiable as The Blue Bird (L’Oiseau bleu), CS 41, dated 1968 in Charles Sorlier’s catalogue. It belongs to the lithographs engraved by Sorlier after Chagall. The catalogue entry specifies 200 numbered, signed proofs on Arches wove paper, a paper format of 71 by 52 cm and an illustration of 55.5 by 43 cm.[12, p. 237, CS 41] The same entry explains that the composition was used for a poster advertising the seventh painting biennial at Menton. It also records a fraudulent photomechanical reproduction of the poster in the same format and states that this reproduction lacks the M/Mourlot dry mark. Figure 9 reproduces the complete page, including that warning. The entry’s comments about the poster reproduction and its value are historical catalogue statements; they do not identify every later cop https://confirmart.com/report-pages/report-frank-chagall/page-007.jpg Marc Chagall authentication report page for The Blue Bird: print bearing Marc Chagall and 64/500 13 ConfirmArt report page text for The Blue Bird: print bearing Marc Chagall and 64/500 by Marc Chagall: Catalogue Notes CS 41. THE BLUE BIRD (1968). S^n,;^^ ... Format: Paper 71 X 52 cm. Illustration 55.5 X 43 cm. 200 numbered, signed proofs on Arches wove paper. This composition was used for the poster advertising the seventh biennale of painting at Menton {Chagall's Posters, p. 115). This poster, initially printed as a lithograph, has been fraudulently reproduced to the same format as a photo-engraving. The dry mark M/Mourlot does not appear in this forgery which has no collector's value. Figure 9: Charles Sorlier, Chagall Lithographs 1974–1979, p. 237: complete entry CS 41, The Blue Bird, 1968, with illustration, dimensions, edition and warning about a reproduction.[12] ConfirmArt.com Page 7 of 22 https://confirmart.com/report-pages/report-frank-chagall/page-008.jpg Marc Chagall authentication report page for The Blue Bird: print bearing Marc Chagall and 64/500 14 ConfirmArt report page text for The Blue Bird: print bearing Marc Chagall and 64/500 by Marc Chagall: Artistic Analysis 5 Artistic Analysis 5.1 Composition and comparative impression The principal bird, green profile, floral forms and lower buildings correspond to the composition illustrated for CS 41. S1 is a documented pencil-signed impression numbered 92/200. Its full image is shown beside the questioned print so that the composition, exposed margins and positions of the inscriptions can be compared.[11] Figure 10: Questioned print (left) and S1, 92/200 (right). Relative display sizes do not establish physical scale.[11] The resemblance identifies the source composition. It does not by itself distinguish an authorized lithographic impression from a reproduction of that composition. Differences in illumination, glazing and colour reproduction also limit judgments about colour from these photographs. ConfirmArt.com Page 8 of 22 https://confirmart.com/report-pages/report-frank-chagall/page-009.jpg Marc Chagall authentication report page for The Blue Bird: print bearing Marc Chagall and 64/500 15 ConfirmArt report page text for The Blue Bird: print bearing Marc Chagall and 64/500 by Marc Chagall: Artistic Analysis 5.2 Pencil and graphite signature comparisons The reference signatures are labelled S1–S8. Each is linked to its parent print and to a published description identifying the inscription as pencil or graphite. S1 provides a comparison on the same composition; S2 is a different lithograph from the same year; S3 is a nearby-period example. The dates refer to the works, not independently established dates of signing. Figure 11: Q1, unannotated, for comparison with the reference signatures below. Specimen Parent print Extracted pencil/graphite signature S1 The Blue Bird, 1968; CS 41. 92/200. Pencil signature.[11] S2 Le Grand Paysan, 1968; M 549. 29/50. Pencil signature.[4] S3 Country Idyll, 1972; M 680. Artist's proof. Lower-right graphite signature.[6] Table 2: Pencil/graphite reference signatures S1–S3, with parent prints (S3 shows the image and signature margin). Extracts https://confirmart.com/report-pages/report-frank-chagall/page-010.jpg Marc Chagall authentication report page for The Blue Bird: print bearing Marc Chagall and 64/500 16 ConfirmArt report page text for The Blue Bird: print bearing Marc Chagall and 64/500 by Marc Chagall: Artistic Analysis 5.3 Earlier graphite signatures: S4–S6 The earlier examples provide a wider range of documented letterforms. They have less direct chronological relevance to a print dated 1968. In S6, the handwritten signature in the lower-right margin is selected; lettering printed within the image is not used as an autograph comparison. Figure 12: Q1, additional unannotated view. Specimen Parent print Extracted pencil/graphite signature S4 Pokrowa Street, Vitebsk, 1922. 70/110. Graphite signature.[9] S5 Goat in the Night, 1922/1923. 6/35. Graphite signature.[7] S6 Bella, 1924. 49/100. Lower-right graphite signature.[5] Table 3: Graphite reference signatures S4–S6. The complete parent prints distinguish margin handwriting from lettering within the printed image. ConfirmArt.com Page 10 of 22 https://confirmart.com/report-pages/report-frank-chagall/page-011.jpg Marc Chagall authentication report page for The Blue Bird: print bearing Marc Chagall and 64/500 17 ConfirmArt report page text for The Blue Bird: print bearing Marc Chagall and 64/500 by Marc Chagall: Artistic Analysis 5.4 Earlier graphite signatures: S7–S8 Differences in size, slant, spacing and the shape of connecting strokes occur among the references. The comparison therefore concerns combinations of observable features. A single departure from one example cannot establish authorship or non-authorship. Figure 13: Q1, repeated at a comparable display width for the following table. Specimen Parent print Extracted pencil/graphite signature S7 Self-Portrait with a Grimace, 1924/1925. 73/100. Graphite signature.[10] S8 Man Seated with Goat, 1922/1923. 35/35. Artist's graphite signature.[8] Table 4: Graphite reference signatures S7–S8. All eight S-labelled extracts are pencil/graphite inscriptions on prints. Limits of the comparison. The photographs differ in resolution, lighting and paper texture. The clearer details support comparisons of letter structure; smaller reproductions suppor https://confirmart.com/report-pages/report-frank-chagall/page-012.jpg Marc Chagall authentication report page for The Blue Bird: print bearing Marc Chagall and 64/500 18 ConfirmArt report page text for The Blue Bird: print bearing Marc Chagall and 64/500 by Marc Chagall: Authenticity Concerns 6 Authenticity Concerns 6.1 Numbering inconsistent with the documented signed edition Q2 reads 64/500. The catalogue specifies 200 signed, numbered proofs, corroborated by the /200 examples in Table 1. No reliable record examined establishes a hand-signed /500 edition of CS 41. This is a substantive discrepancy with the documented edition, rather than a minor difference in handwriting.[12, p. 237] A separately documented reproduction, designated F1, bears 199/500 and is described as having a facsimile signature. Its reverse carries a printed statement identifying a reproduction and a facsimile signature. The photographs directly document one such /500 object; they do not establish that 500 examples were actually produced or that the questioned print belongs to the same production.[1] Figure 14: F1: /500 reproduction and its reverse statement. This is a reproduction https://confirmart.com/report-pages/report-frank-chagall/page-013.jpg Marc Chagall authentication report page for The Blue Bird: print bearing Marc Chagall and 64/500 19 ConfirmArt report page text for The Blue Bird: print bearing Marc Chagall and 64/500 by Marc Chagall: Authenticity Concerns 6.2 Printed credits and image configuration In S1, the lower-left part of the printed image contains the Chagall name and date 1954; the lower-right part contains the engraver’s credit CH. SORLIER. GRAV. LITH. These features are also visible in the catalogue illustration (Figure 9). The corresponding exposed areas in the questioned print do not show these credits.[11, 12] Figure 16: Lower-left printed image: questioned print (left); S1 (right), with printed name and date.[11] Figure 17: Lower-right printed image: questioned print (left); S1 (right), with Sorlier credit.[11] The illustrated differences concern printed elements of the composition, independently of the authorship of Q1. The photographs expose the relevant lower passages, making the discrepancy more informative than a simple failure to see a hidden margin. Mat overlap and photographic limitations should https://confirmart.com/report-pages/report-frank-chagall/page-014.jpg Marc Chagall authentication report page for The Blue Bird: print bearing Marc Chagall and 64/500 20 ConfirmArt report page text for The Blue Bird: print bearing Marc Chagall and 64/500 by Marc Chagall: Authenticity Concerns 6.3 Q1: letter construction Q1 combines a broad initial C, a compact first a in the surname, a deeply descending g and an extended terminal line. In the first surname a, a small lower loop and an upper return are visible. Its construction differs from the fuller oval forms seen in several of the pencil references (Tables 2–4). Figure 18: Q1, unannotated detail. Figure 19: Q1 with annotations: red indicates a proposed path around the first surname a; green marks selected apparent discontinuities. The arrow expresses a hypothesis about movement, not a recorded movement. Assessment. The unusual local construction is a legitimate comparative concern. The photograph does not, however, demonstrate that the oval was executed clockwise. A static trace can admit more than one stroke sequence, including retracing or a change of pressure. Nor do eight reference signatures esta https://confirmart.com/report-pages/report-frank-chagall/page-015.jpg Marc Chagall authentication report page for The Blue Bird: print bearing Marc Chagall and 64/500 21 ConfirmArt report page text for The Blue Bird: print bearing Marc Chagall and 64/500 by Marc Chagall: Authenticity Concerns 6.4 Q1: enlarged comparisons of the surname The following enlargements place the questioned construction beside two relevant pencil signatures. S1 belongs to the same composition and S2 to another lithograph dated 1968. The reference images differ in resolution, so fine-grained comparisons of deposited material must not be inferred from their different photographic appearance. Figure 20: Q1: first a of Chagall and adjacent connections. Figure 21: S1: pencil signature on The Blue Bird, 92/200.[11] Figure 22: S2: pencil signature on Le Grand Paysan, 29/50.[4] Q1 resembles the general signature formula but is not thereby authenticated. Conversely, the particular forms in S1 and S2 cannot be treated as a template that every genuine signature must reproduce exactly. The evidence supports a concern requiring consideration with the edition and printed-image discrepancies, https://confirmart.com/report-pages/report-frank-chagall/page-016.jpg Marc Chagall authentication report page for The Blue Bird: print bearing Marc Chagall and 64/500 22 ConfirmArt report page text for The Blue Bird: print bearing Marc Chagall and 64/500 by Marc Chagall: Authenticity Concerns 6.5 Q1: apparent discontinuities and connections The marked views draw attention to local changes in the continuity or density of the trace near the lower C, the connection preceding the first surname a, the later letters and the terminal line. There is also a visible interval between the initial M and the following letters of Marc. Figure 23: Q1: second annotated view of the apparent breaks. Figure 24: Q1: details at the lower C and near the first surname a. Figure 25: Q1: Marc and the terminal letters/line. Several apparent interruptions merit attention because they may be consistent with separate contacts, hesitation or reconstruction. Paper relief, light deposition, reflections and focus can also make a continuous pencil line appear interrupted. The photographs do not resolve these alternatives reliably. The lack of a continuous M-to-a connection has limited ind https://confirmart.com/report-pages/report-frank-chagall/page-017.jpg Marc Chagall authentication report page for The Blue Bird: print bearing Marc Chagall and 64/500 23 ConfirmArt report page text for The Blue Bird: print bearing Marc Chagall and 64/500 by Marc Chagall: Authenticity Concerns 6.6 Q2: numeral construction and who numbered the proofs Q2 contains a 5 whose upper bar, descending portion and lower turn appear joined in the photograph. The proposed bottom-to-top movement is shown in red in Figure 26. A joined trace does not establish that the entire numeral was made in one stroke, nor does it determine the direction of movement. Figure 26: Q2, unannotated and annotated. The red arrow represents a proposed bottom-to-top path. Figure 27: Q2: enlargement of the numeral 5. A more fundamental qualification is supplied by Sorlier: he states that he personally numbered the proofs before Chagall signed them. This directly undermines an automatic attribution of edition numerals to Chagall. It describes a practice, not a surviving identification of the writer of every individual impression.[12, p. 13] Figure 28: Sorlier on numbering the proofs before Ch https://confirmart.com/report-pages/report-frank-chagall/page-018.jpg Marc Chagall authentication report page for The Blue Bird: print bearing Marc Chagall and 64/500 24 ConfirmArt report page text for The Blue Bird: print bearing Marc Chagall and 64/500 by Marc Chagall: Authenticity Concerns 6.7 Q2: comparison with published pencil numbering The comparison below records visible numeral forms. N1 is the numbering on the print associated with S2. Its published description identifies pencil numbering without independently establishing who wrote it. N2 is on the print associated with S8; the collection record explicitly attributes that graphite numbering to the artist.[4, 8] Inscription Numeral detail Q2 64/500, questioned print. N1 29/50, Le Grand Paysan, 1968. Pencil; writer not specified.[4] N2 35/35, Man Seated with Goat, 1922/1923. Numbering catalogued as by the artist, in graphite.[8] Table 5: Q2 and two pencil/graphite numbering comparisons. N2 has limited resolution and supports only broad comparison of form. These examples do not demonstrate that Chagall invariably made a 5 in two strokes, or that every authorized CS 41 impression was numbered by h https://confirmart.com/report-pages/report-frank-chagall/page-019.jpg Marc Chagall authentication report page for The Blue Bird: print bearing Marc Chagall and 64/500 25 ConfirmArt report page text for The Blue Bird: print bearing Marc Chagall and 64/500 by Marc Chagall: Authenticity Concerns 6.8 Dimensions, paper and dry mark The reported 19 by 24 inches converts to 48.26 cm wide by 60.96 cm high. This is neither the catalogue’s full paper format of 52 by 71 cm nor its printed image of 43 by 55.5 cm. The discrepancy cannot be interpreted reliably until the measured boundaries are known.[12, pp. 18, 237] Measurement H × W (cm) Meaning Reported dimensions 60.96 × 48.26 Boundary unspecified; mat overlap reported. Catalogue illustration 55.5 × 43 Printed image. Catalogue paper 71 × 52 Full sheet including margins. Table 6: Dimensions cannot be tested as equivalent measurements until their physical boundaries are distinguished. If the reported size is the full sheet, it is smaller than the catalogue format; trimming would then be one possible explanation, not proof of authenticity. If it is a mat opening or another visible rectangle, a direct full-sheet comp https://confirmart.com/report-pages/report-frank-chagall/page-020.jpg Marc Chagall authentication report page for The Blue Bird: print bearing Marc Chagall and 64/500 26 ConfirmArt report page text for The Blue Bird: print bearing Marc Chagall and 64/500 by Marc Chagall: Estimation of Age 7 Estimation of Age The catalogue dates CS 41 to 1968. That is the date of the documented lithographic composition; it cannot automatically date the questioned impression. The 1954 inscription visible in the reference image belongs to the printed composition and likewise does not establish the printing date of this sheet.[12, p. 237] The purchase records document a transaction in June 2006, approximately twenty years before this assessment. If the same sheet and inscriptions have remained in this frame since that purchase, they were present by then. That continuity is not independently established by the receipts alone. The available evidence does not support a more precise production date for the questioned print. 8 Condition The photographs show the work behind glazing and a mat, with the rear covering retained. These limit assessment of paper edges, mounting, surface https://confirmart.com/report-pages/report-frank-chagall/page-021.jpg Marc Chagall authentication report page for The Blue Bird: print bearing Marc Chagall and 64/500 27 ConfirmArt report page text for The Blue Bird: print bearing Marc Chagall and 64/500 by Marc Chagall: Conclusion 9 Conclusion The evidence is unfavourable to identifying the questioned print as an authentic, hand-signed impression of the documented CS 41 edition. A reproduction of the composition is the better-supported interpretation. The composition is securely identifiable as The Blue Bird. Its documented signed edition did exist: Sorlier records 200 numbered, signed proofs on Arches, with a 71 by 52 cm sheet and a 55.5 by 43 cm illustration. Published /200 impressions corroborate that entry.[12, p. 237][11, 2, 3] The principal adverse evidence is the combination of Q2’s /500 numbering and the different printed configuration, particularly the absence of the credits visible in the corresponding exposed passages of S1 and the catalogue illustration. A separately documented /500 reproduction with a facsimile signature supplies relevant context. It does not establish the exact origin of t https://confirmart.com/report-pages/report-frank-chagall/page-022.jpg Marc Chagall authentication report page for The Blue Bird: print bearing Marc Chagall and 64/500 28 ConfirmArt report page text for The Blue Bird: print bearing Marc Chagall and 64/500 by Marc Chagall: References References [1] Auktionshaus Blank. After Marc Chagall: The Blue Bird, reproduction. Online collection or sale record. Auctionet lot 3457060. Numbered 199/500, described with a facsimile signature; photographs include the reverse statement. Source for F1. Accessed 13 September 2026. URL: https://auctionet.com/en/3457060-a fter-chagall-marc-the-blue-bird-color-lithograph-reprint-on-vellum. [2] Christie’s. After Marc Chagall: L’Oiseau bleu, 1968. Online collection or sale record. Lot record 5955707. Impression 134/200; dimensions and edition comparison. Accessed 13 September 2026. URL: https://www.christies.com/en/lot/lot-5955707. [3] Christie’s. After Marc Chagall: The Blue Bird, by Charles Sorlier. Online collection or sale record. Lot record 3409863. Impression 108/200; dimensions and edition comparison. Accessed 13 September 2026. URL: https://www.christies.com/en/lot/lot-340 https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-st-john https://confirmart.com/report-thumbnails/report-carlos-st-john/cover.jpg Historic & Old Master Cases artwork authentication evidence for Saint John the Evangelist in prayer (traditional identification) 1 Selected artwork evidence image for Saint John the Evangelist in prayer (traditional identification), used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-st-john/01-hero.jpg Framed front | Historic & Old Master Cases authentication evidence 2 Saint John the Evangelist in prayer (traditional identification) — Framed front. ConfirmArt authentication evidence for Saint John the Evangelist in prayer (traditional identification), related to Historic & Old Master Cases: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Saint John the Evangelist in prayer (traditional identification) by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-st-john/02-reverse.jpg Current reverse | Historic & Old Master Cases authentication evidence 3 Saint John the Evangelist in prayer (traditional identification) — Current reverse. ConfirmArt authentication evidence for Saint John the Evangelist in prayer (traditional identification), related to Historic & Old Master Cases: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Saint John the Evangelist in prayer (traditional identification) by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-st-john/03-face.jpg Face detail | Historic & Old Master Cases authentication evidence 4 Saint John the Evangelist in prayer (traditional identification) — Face detail. ConfirmArt authentication evidence for Saint John the Evangelist in prayer (traditional identification), related to Historic & Old Master Cases: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Saint John the Evangelist in prayer (traditional identification) by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-st-john/04-hands.jpg Hands detail | Historic & Old Master Cases authentication evidence 5 Saint John the Evangelist in prayer (traditional identification) — Hands detail. ConfirmArt authentication evidence for Saint John the Evangelist in prayer (traditional identification), related to Historic & Old Master Cases: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Saint John the Evangelist in prayer (traditional identification) by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-st-john/05-before.jpg Earlier dealer photograph, before restoration | Historic & Old Master Cases authentication evidence 6 Saint John the Evangelist in prayer (traditional identification) — Earlier dealer photograph, before restoration. ConfirmArt authentication evidence for Saint John the Evangelist in prayer (traditional identification), related to Historic & Old Master Cases: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Saint John the Evangelist in prayer (traditional identification) by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-st-john/page-001.jpg Historic & Old Master Cases authentication report page for Saint John the Evangelist in prayer (traditional identification) 7 ConfirmArt report page text for Saint John the Evangelist in prayer (traditional identification) by Historic & Old Master Cases: Saint John the Evangelist in prayer (traditional identification) Case: 0905-09/2026 Assessment date: 8 September 2026 Classification: Unidentified painter; Italianate European tradition Provisional date: 17th–18th century, on stylistic grounds Object: Oil on canvas, described as relined in the earlier dealer record Size: 51 × 49 cm sight; 63 × 60 cm framed (owner-supplied) Scope: Photographic assessment, documentary review and gallery retail pricing Figure 1: The painting in its present gilt frame. Original photograph supplied by the owner. Principal findings. A devotional figure traditionally identified as Saint John the Evangelist, possibly reduced from a larger religious composition. Lamentation and Last Supper are the principal narrative hypotheses. The artist and original composition remain unidentified. A provisional seventeenth–eighteenth-century date is proposed on stylistic grou https://confirmart.com/report-pages/report-carlos-st-john/page-002.jpg Historic & Old Master Cases authentication report page for Saint John the Evangelist in prayer (traditional identification) 8 ConfirmArt report page text for Saint John the Evangelist in prayer (traditional identification) by Historic & Old Master Cases: Documents, scope and object record 1 Documents, scope and object record This report assesses the painting through original supplied photographs, the owner’s account and published documentary sources. It combines an object record, art-historical interpretation and a recommendation for specialist-gallery presentation. 1.1 Evidence available 1. Owner-supplied overall, detail and reverse photographs, associated with 31 August 2026 in the supplied file record. That date is not treated as independently verified camera capture metadata. 2. Earlier dealer photographs held in the supplied folder and the matching Brave Fine Art listing, stock BRV2015. The published record identifies the canvas as an Italian-school Saint John, c. 1620, possibly a fragment of a Lamentation or Nativity, and describes relining, historic repairs and inpainting. The page is marked sold [4]. 3. Owner-supplied measurement https://confirmart.com/report-pages/report-carlos-st-john/page-003.jpg Historic & Old Master Cases authentication report page for Saint John the Evangelist in prayer (traditional identification) 9 ConfirmArt report page text for Saint John the Evangelist in prayer (traditional identification) by Historic & Old Master Cases: Condition and restoration 2 Condition and restoration 2.1 Photographic condition record (a) Before restoration: supplied earlier dealer photograph. (b) After restoration: original owner photograph. Figure 2: The same composition and frame before and after the reported recent treatment. Different lighting, exposure and viewpoint prevent a quantitative colour or varnish comparison. The dealer recorded relining and extensive historic intervention before the recent campaign. The present photographs show a legible face, hands and drapery, a continuous-looking surface and a complete gilt frame. No large open tear or conspicuous major loss is apparent at this image scale. The recent restoration by J.H. Cooke & Sons, confirmed by the owner, has resulted in a favourable current presentation. The photographs show a clearly readable figure and garments within the gilt frame. ConfirmArt.com Page 3 o https://confirmart.com/report-pages/report-carlos-st-john/page-004.jpg Historic & Old Master Cases authentication report page for Saint John the Evangelist in prayer (traditional identification) 10 ConfirmArt report page text for Saint John the Evangelist in prayer (traditional identification) by Historic & Old Master Cases: Condition and restoration 2.2 Surface detail, support and reverse (a) Face and hands, after treatment. (b) Hands and garments, after treatment. Figure 3: Surface details of the face, hands and drapery after restoration. (a) Earlier reverse. (b) Present reverse. Figure 4: The mounting includes a keyed wooden stretcher and crossbar. Differences in textile appearance cannot alone identify a change of lining. Hanging fittings differ between the supplied records. The current stretcher, fittings and printed labels belong to the mounting history; they do not date the painting. A lining is reported in the earlier listing. The original canvas edges are not sufficiently visible to establish their survival or alteration. The faint stock-code and graphite readings are not reliable enough to support an attribution or measurement. No identifying early label, seal or provenance inscription has been est https://confirmart.com/report-pages/report-carlos-st-john/page-005.jpg Historic & Old Master Cases authentication report page for Saint John the Evangelist in prayer (traditional identification) 11 ConfirmArt report page text for Saint John the Evangelist in prayer (traditional identification) by Historic & Old Master Cases: Condition and restoration 2.3 Frame: profile, ornament and presentation (a) Oblique overall view: projecting mouldings and re- (b) Closer oblique view: raised foliage and corner junction. cessed frieze. Figure 5: Original owner photographs. The oblique viewpoints show the frame’s projecting profile, raised ornament and corner construction. The painting is presented in a rectangular, gold-finished wooden frame with mitred corners. The front comprises several stepped mouldings: a narrow decorated outer edge, a broader recessed band and a prominent inner band of repeating foliage and curling leaf forms beside the sight edge. The oblique photographs show how the raised ornament projects above the surrounding surface and catches the light. The recessed band has a mottled reddish-brown appearance in places, contrasting with brighter gold-coloured highlights on the ornament. This variation cont https://confirmart.com/report-pages/report-carlos-st-john/page-006.jpg Historic & Old Master Cases authentication report page for Saint John the Evangelist in prayer (traditional identification) 12 ConfirmArt report page text for Saint John the Evangelist in prayer (traditional identification) by Historic & Old Master Cases: Identity and possible original composition 3 Identity and possible original composition 3.1 Iconographic identification The conjunction of youth, an unbearded face, long curls and green-and-red clothing is consistent with the Western type of Saint John the Evangelist. The earlier dealer used that identification. Domenichino’s documented Evangelist illustrates the youthful golden-haired type, while identifying the subject through the eagle, books and quill [13]. Those attributes are not visible here. Their absence is compatible with a narrative fragment, but it cannot prove that the work is such a fragment. Clothing colours and facial types are conventions with exceptions, not exclusive identifiers. Saint John remains a plausible traditional identification, with the absence of distinctive attributes limiting certainty. Alternative Assessment on the surviving image Mary Magdalene Long loos https://confirmart.com/report-pages/report-carlos-st-john/page-007.jpg Historic & Old Master Cases authentication report page for Saint John the Evangelist in prayer (traditional identification) 13 ConfirmArt report page text for Saint John the Evangelist in prayer (traditional identification) by Historic & Old Master Cases: Identity and possible original composition 3.4 Lamentation versus Last Supper Lamentation and Last Supper are the principal narrative hypotheses; the surviving image does not securely favour either. Prayer, a bowed head and a dark setting occur in both contexts. Feature Lamentation / related mourning Last Supper scene Bowed head Compatible with contemplation of the Compatible with inward response, dead Christ. prayer or proximity to Christ; not all versions show John sleeping. Joined hands Documented for John in the Not an exclusion: Leonardo studied Lamentations by Apt and Ovens, clasped hands for John in his Last discussed below. Supper. The fingers in that study are interlaced, unlike the palms pressed together here. Dark ground Compatible with a darkened setting or Compatible with an interior meal. tomb context. Poussin’s Eucharist depicts a candlelit Last Supper. Pale upright Might https://confirmart.com/report-pages/report-carlos-st-john/page-008.jpg Historic & Old Master Cases authentication report page for Saint John the Evangelist in prayer (traditional identification) 14 ConfirmArt report page text for Saint John the Evangelist in prayer (traditional identification) by Historic & Old Master Cases: Documented Lamentation comparisons 4 Documented Lamentation comparisons 4.1 Saint John with hands joined in prayer (a) Ulrich Apt the Elder, The Lamentation, c. 1510. (b) Jürgen Ovens, The Lamentation of Christ, 1675. St Thyssen-Bornemisza Collection, on deposit at the MNAC. Christopher’s Church, Friedrichstadt. Image: RKD. Figure 6: Documented examples of John praying within a Lamentation. Apt: © Thyssen-Bornemisza Collection / Museo Nacional Thyssen-Bornemisza, Madrid; Ovens: image published in RKD Studies, figure 41. Full compositions preserve the identity and function of each figure [10, 19]. Apt: a precedent for prayer, with a different head position. The museum identifies John at the right, wearing red and praying with raised, clasped hands. In the reproduction his fingers are interlaced and his face is lifted. The present painting instead shows palms pressed together and a bowed h https://confirmart.com/report-pages/report-carlos-st-john/page-009.jpg Historic & Old Master Cases authentication report page for Saint John the Evangelist in prayer (traditional identification) 15 ConfirmArt report page text for Saint John the Evangelist in prayer (traditional identification) by Historic & Old Master Cases: Documented Lamentation comparisons 4.2 Vestments and pictorial setting: Ribera Figure 7: Jusepe de Ribera, The Lamentation over the Dead Christ, early 1620s. Oil on canvas, 129.5 × 181 cm. National Gallery, London, NG235. Image: The National Gallery, London [14]. The National Gallery identifies John, in red and green, supporting Christ at the right. The Virgin occupies the centre with her hands joined, while Mary Magdalene bends over Christ’s feet. The dark setting and John’s clothing provide relevant context for the assessed figure [14]. John’s hands are occupied in supporting the body, so his action differs from the prayer gesture in the present painting. The Virgin’s joined hands belong to a different figure and cannot be treated as a match for John’s pose. Taken together, the three examples distinguish the prayer gesture from the red-and-green costume convention. They document differ https://confirmart.com/report-pages/report-carlos-st-john/page-010.jpg Historic & Old Master Cases authentication report page for Saint John the Evangelist in prayer (traditional identification) 16 ConfirmArt report page text for Saint John the Evangelist in prayer (traditional identification) by Historic & Old Master Cases: Comparative context and artistic assessment 5 Comparative context and artistic assessment (a) Botticelli: Lamentation, Poldi (b) Domenichino: Saint John. (c) Sassoferrato: Virgin in Prayer. Pezzoli. Figure 8: Comparative examples of mourning, the youthful Evangelist and independent devotional prayer. The examples distinguish narrative action, identifying attributes and devotional gesture. Botticelli, The Dead Christ Mourned, 1495–1500. The Poldi Pezzoli Museum identifies John supporting the fainting Virgin. The image supplies an example of John as a mourner, but his action and composition differ [11]. Domenichino, Saint John the Evangelist, late 1620s. This is a comparison of youthful facial type and devotional vocabulary. The upward gaze, quill, books and eagle differ from this painting [13]. Sassoferrato, The Virgin in Prayer, 1640–50. Bowed head, palms together, smooth flesh and a dar https://confirmart.com/report-pages/report-carlos-st-john/page-011.jpg Historic & Old Master Cases authentication report page for Saint John the Evangelist in prayer (traditional identification) 17 ConfirmArt report page text for Saint John the Evangelist in prayer (traditional identification) by Historic & Old Master Cases: Comparative context and artistic assessment 5.1 Pictorial technique: modelling and brushwork 6 4 1 2 3 5 (a) Face: tonal transitions, eyelid accent and curls. (b) Hands and drapery: fingers, folds and red mantle. Figure 9: Annotated original owner photographs. Numbers locate the passages discussed below; 6 also supports the colour analysis on the following page. The annotations are separate vector overlays; the photographic content is unchanged. 1–2. Flesh and facial accents. Light flesh on the cheek passes gradually into warmer mid-tones and the darker area beneath the cheek and jaw. The eyelid is defined by a much shorter, darker accent; the mouth similarly combines a dark opening with a warm lower lip. The visible finish favours blended transitions over conspicuous individual strokes. This contrast between broad modelling and small, firmer accents gives the face volume while concentra https://confirmart.com/report-pages/report-carlos-st-john/page-012.jpg Historic & Old Master Cases authentication report page for Saint John the Evangelist in prayer (traditional identification) 18 ConfirmArt report page text for Saint John the Evangelist in prayer (traditional identification) by Historic & Old Master Cases: Comparative context and artistic assessment 5.2 Light, colour and compositional effect 7 8 (a) Overall view: face, hands and garment masses. (b) Oblique view: a pale veil across the lower figure. Figure 10: Two original post-restoration photographs under different viewing conditions. 7 indicates surface sheen over the dark field; 8 indicates the pale veil visible in the oblique photograph. The comparison separates stable painted relationships from photographic effects. Painted light. The forehead, ridge of the nose, cheek and hands remain prominent in both views, with deeper tones in the eye sockets and beneath the chin. These stable relationships support modelling by light and shade, or chiaroscuro in the descriptive sense used by the National Gallery [12]. Illumination from above and the viewer’s left is a plausible reading of the face and fingers, although the source cannot be precise https://confirmart.com/report-pages/report-carlos-st-john/page-013.jpg Historic & Old Master Cases authentication report page for Saint John the Evangelist in prayer (traditional identification) 19 ConfirmArt report page text for Saint John the Evangelist in prayer (traditional identification) by Historic & Old Master Cases: Dating and geographic origin 6 Dating and geographic origin 6.1 Stylistic chronology The idealised youthful head, soft flesh transitions, curls, simple sacred costume and dark-ground devotional presentation are compatible with Italianate religious painting of the seventeenth century. These are broad affinities rather than features confined to one decade or country. Earlier Renaissance models remained available to later artists, including copyists. The museum comparators themselves span the late fifteenth and seventeenth centuries. The seventeenth century provides the closest stylistic context, while the eighteenth century continued much of the same devotional language. Historicising nineteenth-century painting also drew on these models. Hypothesis Support Limit 17th century Compatible devotional type, modelling No independent chronology, dated and dark-field presentation; earlier inscrip https://confirmart.com/report-pages/report-carlos-st-john/page-014.jpg Historic & Old Master Cases authentication report page for Saint John the Evangelist in prayer (traditional identification) 20 ConfirmArt report page text for Saint John the Evangelist in prayer (traditional identification) by Historic & Old Master Cases: Gallery retail market study 7 Gallery retail market study 7.1 Basis, date and selection This assessment concerns the displayed retail price of the painting in its present restored, framed state through a specialist UK gallery. The market evidence consists of published gallery asking prices, reviewed on 8 September 2026. The recommendation is based on the retail positioning of these offerings. The comparison set comprises six works from three galleries: three religious paintings at Darnley Fine Art and Period Portraits, and three works from Atlantiques, Chelsea. Selection reflects devotional subject, historical classification, domestic scale and framed presentation. This small sample supports a qualitative comparison. The Atlantiques listings provide evidence of that gallery’s retail positioning; the two other galleries provide external reference points. Restoration and framing are assess https://confirmart.com/report-pages/report-carlos-st-john/page-015.jpg Historic & Old Master Cases authentication report page for Saint John the Evangelist in prayer (traditional identification) 21 ConfirmArt report page text for Saint John the Evangelist in prayer (traditional identification) by Historic & Old Master Cases: Gallery retail market study 7.3 Atlantiques: London gallery context Work Published classification Ask and dimensions incl. VAT Virgin and Child with the Italian or French School, 1690–1750; oil on canvas, 58 × 50 £8,400 Infant Saint John the cm [3]. Baptist Two Cherubs with Pearls French School (Workshop), 1680–1880; oil on canvas, 66 × £7,200 and Jewel Casket 56 cm [2]. Portrait of a Country English School, c. 1800; portrait category, used for gallery £7,200 Gentleman positioning rather than religious iconography [1]. The Virgin and Child is the closest Atlantiques reference in scale and devotional function. Its Cherubs listing describes recent restoration and an ornate gilt frame; its broad date range shows that this gallery’s displayed pricing is not restricted to securely attributed seventeenth-century originals. The listed restoration and framing provide useful presentation comparis https://confirmart.com/report-pages/report-carlos-st-john/page-016.jpg Historic & Old Master Cases authentication report page for Saint John the Evangelist in prayer (traditional identification) 22 ConfirmArt report page text for Saint John the Evangelist in prayer (traditional identification) by Historic & Old Master Cases: Suggested gallery catalogue entry 7.5 Recommended gallery asking price Recommended gallery asking price: £7,500. For the painting in its present restored, gilt-framed state, offered through a specialist gallery such as Atlantiques. The figure is intended as the displayed UK customer price, including any applicable tax within that total. The gallery should apply its own tax treatment; shipping is separate. Pricing date: 8 September 2026. The recommendation reflects the visual quality of the present ensemble and its position among the selected gallery offerings. 8 Suggested gallery catalogue entry European School, in the Italian tradition Saint John the Evangelist in Prayer (traditional identification) 17th–18th century, provisionally dated on stylistic grounds Oil on canvas, 51 × 49 cm sight; 63 × 60 cm framed. Dimensions supplied by the owner, height × width. A youthful figure with golde https://confirmart.com/report-pages/report-carlos-st-john/page-017.jpg Historic & Old Master Cases authentication report page for Saint John the Evangelist in prayer (traditional identification) 23 ConfirmArt report page text for Saint John the Evangelist in prayer (traditional identification) by Historic & Old Master Cases: Conclusion 9 Conclusion The painting combines an inward devotional expression, warm colour and an ornamental gilt frame. Its strongest appeal lies in the coherent presentation of the youthful figure and the interplay of the bowed head and raised hands. The photographic record, institutional comparisons and direct-gallery study provide a basis for its cataloguing, care and presentation to a prospective purchaser. 9.1 Documentation and care The photographic record, measurements, dealer reference and this assessment should accompany the painting as part of its object file. Any future conservation or transfer records should be retained with them. New documentary or technical evidence may refine the dating, condition assessment or iconographic interpretation. For display, avoid direct sunlight, heat sources and rapid environmental changes. Do not apply cleaning products to the surface. Preser https://confirmart.com/report-pages/report-carlos-st-john/page-018.jpg Historic & Old Master Cases authentication report page for Saint John the Evangelist in prayer (traditional identification) 24 ConfirmArt report page text for Saint John the Evangelist in prayer (traditional identification) by Historic & Old Master Cases: References References [1] Atlantiques. Portrait of a Country Gentleman (Georgian Period). https://atlantiques.co.uk/works/portrait-of-a-c ountry-gentleman-georgian-period. Published ask GBP 7,200 including VAT; English School, c. 1800. Accessed 8 September 2026. [2] Atlantiques. Two Cherubs with Pearls and Jewel Casket. https://atlantiques.co.uk/works/two-cherubs-with-pearl s-and-jewel-casket. Published ask GBP 7,200 including VAT; French School (Workshop), 1680–1880; oil on canvas, 66 x 56 cm; restoration and gilt frame recorded. Accessed 8 September 2026. [3] Atlantiques. Virgin and Child with the Infant Saint John the Baptist. https://atlantiques.co.uk/works/virgin-and -child-with-the-infant-saint-john-the-baptist. Published ask GBP 8,400 including VAT; Italian or French School, 1690–1750; oil on canvas, 58 x 50 cm; treatment and Bourlet frame recorded by gallery. Accessed 8 September https://confirmart.com/en/reports/yayoi-kusama/report-gavin https://confirmart.com/report-thumbnails/report-gavin/cover.jpg Yayoi Kusama artwork authentication evidence for Fruits, 1984: Yayoi Kusama print study 1 Selected artwork evidence image for Fruits, 1984: Yayoi Kusama print study, used in a ConfirmArt human-led authentication study of Yayoi Kusama. https://confirmart.com/report-critical-images/report-gavin/01-hero.jpg Questioned print, unframed recto | Yayoi Kusama authentication evidence 2 Fruits, 1984: Yayoi Kusama print study — Questioned print, unframed recto. ConfirmArt authentication evidence for Fruits, 1984: Yayoi Kusama print study, related to Yayoi Kusama: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Fruits, 1984: Yayoi Kusama print study by Yayoi Kusama. https://confirmart.com/report-critical-images/report-gavin/02-reverse.jpg Questioned sheet, verso | Yayoi Kusama authentication evidence 3 Fruits, 1984: Yayoi Kusama print study — Questioned sheet, verso. ConfirmArt authentication evidence for Fruits, 1984: Yayoi Kusama print study, related to Yayoi Kusama: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Fruits, 1984: Yayoi Kusama print study by Yayoi Kusama. https://confirmart.com/report-signature-images/report-gavin/03-margin.jpg Edition, Japanese title, date and signature strip | Yayoi Kusama authentication evidence 4 Fruits, 1984: Yayoi Kusama print study — Edition, Japanese title, date and signature strip. ConfirmArt authentication evidence for Fruits, 1984: Yayoi Kusama print study, related to Yayoi Kusama: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Fruits, 1984: Yayoi Kusama print study by Yayoi Kusama. https://confirmart.com/report-critical-images/report-gavin/04-surface.jpg Print surface macro | Yayoi Kusama authentication evidence 5 Fruits, 1984: Yayoi Kusama print study — Print surface macro. ConfirmArt authentication evidence for Fruits, 1984: Yayoi Kusama print study, related to Yayoi Kusama: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Fruits, 1984: Yayoi Kusama print study by Yayoi Kusama. https://confirmart.com/report-signature-images/report-gavin/05-signature.jpg Questioned signature close-up | Yayoi Kusama authentication evidence 6 Fruits, 1984: Yayoi Kusama print study — Questioned signature close-up. ConfirmArt authentication evidence for Fruits, 1984: Yayoi Kusama print study, related to Yayoi Kusama: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Fruits, 1984: Yayoi Kusama print study by Yayoi Kusama. https://confirmart.com/report-pages/report-gavin/page-001.jpg Yayoi Kusama authentication report page for Fruits, 1984: Yayoi Kusama print study 7 ConfirmArt report page text for Fruits, 1984: Yayoi Kusama print study by Yayoi Kusama: Description of the Documents: Document type: Evidence dossier. Photograph-based visual examination, inscription compari- son and documentary research. Case reference: CA-20260829-93D9D92A Verification: https://confirmart.com/en/cases/verify/CA-20260829-93D9D92A Basis: Two sets of digital photographs, owner-supplied sheet measurements, a 2013 retail invoice, and cited auction-house, dealer and catalogue records. The analysis is based on images, not on a physical inspection of the object. Object as presented: Sheet inscribed in pencil as Yayoi Kusama, Fruits, 1984, 30/100. Catalogue compared: Abe Publishing, Yayoi Kusama Prints 1979–2017, no. 32. Result of the tests: The observations recorded below correspond with those made on verified impressions of the same edition and of related 1980s screenprints. No inauthenticity concerns were found. The conclusion is favourable to authenticity. Fig https://confirmart.com/report-pages/report-gavin/page-002.jpg Yayoi Kusama authentication report page for Fruits, 1984: Yayoi Kusama print study 8 ConfirmArt report page text for Fruits, 1984: Yayoi Kusama print study by Yayoi Kusama: Description of the Artwork × 24 in, Ed. 30/100, USD 14,900. 5. Comparative images of other impressions of the same edition: Christie’s 18/100 [4], Sotheby’s 68/100 [20], Gallery Toki-no-Wasuremono 25/100 [10], Oida-Art [16], Shibayama, SEIZAN Gallery [19], and a MyArtBroker listing [14]. 6. Comparative pencil inscriptions on 1982–92 Kusama screenprints from Christie’s, Bonhams and Lougher Contemporary, used as handwriting controls for the signature, year and edition numerals [2, 3, 7, 9, 6, 1, 12, 5]. 7. Cited catalogue, auction and studio sources, listed in the bibliography. The analysis is based on the supplied digital images, not on a physical inspection of the object. Yayoi Kusama Inc. does not register prints [24]. The Foundation has warned that counterfeit prints circulate [23, 15]. 1.1 Scope and method The analysis is based on images. The tests applied to those images are the same https://confirmart.com/report-pages/report-gavin/page-003.jpg Yayoi Kusama authentication report page for Fruits, 1984: Yayoi Kusama print study 9 ConfirmArt report page text for Fruits, 1984: Yayoi Kusama print study by Yayoi Kusama: Description of the Artwork infinity-net ground, with yellow cherry-like stems in the air. That composition corresponds with the 1984 Fruits plate recorded as Abe 32. The sheet is cream wove paper with full margins. The verso is unprinted. 2.1 Inscriptions The inscriptions are in graphite pencil, not ink and not a printed facsimile. They occupy the standard lower-margin sequence of Kusama’s 1980s Japanese screenprints: 1. edition fraction 30/100 at the left; 2. the two-character Japanese title at centre-left; 3. the year 1984 at centre; 4. the signature yayoi Kusama at the right: lowercase first name, capital K, long terminal stroke. Christie’s catalogues another impression of this plate with the same formula: numbered, dated and signed ‘18/100 1984 Yayoi Kusama’, titled in Japanese, lower edge [4]. Bonhams, Phillips and Sotheby’s describe equivalent 1980s inscriptions as pencil [2]. Figu https://confirmart.com/report-pages/report-gavin/page-004.jpg Yayoi Kusama authentication report page for Fruits, 1984: Yayoi Kusama print study 10 ConfirmArt report page text for Fruits, 1984: Yayoi Kusama print study by Yayoi Kusama: Description of the Artwork Figure 3: Object under review, surface macro: discrete screen layers, designed dots and paper tooth. The structure corresponds with an Ishida-period screenprint, not with offset or inkjet. 2.3 Paper The photographs show a substantial cream wove sheet with a clean verso. No watermark is visible in reflected light on the full verso (Fig. 4). Neighbouring 1984–85 Ishida prints are recorded on more than one stock: Flower (Abe 34, 1984) on Verin d’Arches; Shoes (1985) on Izumi; Butterfly (1985) on Velin d’Arches [11, 13]. For Fruits itself, Christie’s, Sotheby’s, SBI Art Auction, Toki-no-Wasuremono, Shibayama and Oida-Art do not mention a watermark [4, 20, 17, 10, 16]. Absence of an Arches mark on this sheet is therefore not a negative indicator. The paper, as photographed, corresponds with the wove stock seen on recorded impressions of the edition. ConfirmArt.com P https://confirmart.com/report-pages/report-gavin/page-005.jpg Yayoi Kusama authentication report page for Fruits, 1984: Yayoi Kusama print study 11 ConfirmArt report page text for Fruits, 1984: Yayoi Kusama print study by Yayoi Kusama: Catalogue notes 2.4 Verso Figure 4: Questioned sheet, verso, even light. Unprinted cream wove; no mill watermark, chop or framing tape is visible in reflected light. SBI’s condition note for a numbered Abe 32 records only tape residues from earlier framing on the verso, and does not mention a watermark [17]. 3 Catalogue notes Fruits (Abe 32) is a 1984 screenprint from Kusama’s early Japanese print campaign after her return from New York. It belongs with the 1984 still-life group printed by Ishida Ryoichi (Goldfish Bowl Abe 31, Lemon Juice / Lemon Squash Abe 33, Flower Abe 34). The image is a landscape still life, about 17 7/8 × 20 7/8 in (45.4 × 53 cm), on a sheet about 21 1/8 × 24 in (53.5 × 61 cm), edition of 100 plus proofs [10, 17, 21]. 3.1 The same edition: 18/100, 25/100, 68/100 Three other numbered impressions of Abe 32 are used here as primary image and inscription comparators. • https://confirmart.com/report-pages/report-gavin/page-006.jpg Yayoi Kusama authentication report page for Fruits, 1984: Yayoi Kusama print study 12 ConfirmArt report page text for Fruits, 1984: Yayoi Kusama print study by Yayoi Kusama: Catalogue notes 1984 and yayoi Kusama in pencil on the lower margin. • Sotheby’s, 68/100. Private-sale listing titled Fruit: screenprint on paper, 45.4 × 52.5 cm, edition 68/100, 1984 [20]. The published photograph is cropped to the image. The image itself is the same plate. Further impressions of the same composition appear with Oida-Art, Shibayama, SEIZAN Gallery and MyArtBroker [16, 19, 14]. SBI Art Auction has sold both a numbered impression and an A.P., each with sheet 53.5 × 61.0 cm, printed by Ishida Ryoichi [17, 18]. (a) Christie’s, 18/100: same plate, full lower-margin in- (b) Toki-no-Wasuremono, 25/100, with complete pencil scriptions [4]. margin [10]. Figure 5: Two other numbered impressions of Abe 32. Image, colour and drawing correspond with the sheet under review. 3.2 Sheet size, invoice measurement and photographic estimate All sizes below are height × width. The Lord & Gu https://confirmart.com/report-pages/report-gavin/page-007.jpg Yayoi Kusama authentication report page for Fruits, 1984: Yayoi Kusama print study 13 ConfirmArt report page text for Fruits, 1984: Yayoi Kusama print study by Yayoi Kusama: Catalogue notes short, which is the expected bias of a slightly downward camera angle (the bottom margin looks a little large in the photograph). There is no second 1984 Fruits edition at this size. The 1997 Fruits lithograph (Abe 234) is a different, smaller plate. 3.3 Related 1980s–early 1990s pencil-signed screenprints The same inscription formula—pencil, lower margin, edition or A.P., title, year, yayoi Kusama—was checked on recorded sheets from the late 1970s to the early 1990s, principally Christie’s and Bonhams high-resolution lot photographs: • 1982: Infinity Nets 30/50; New York 91/100; Self-Portrait 90/100. • 1983: Hat 9/100 [7]; Pumpkin 16/75. • 1984: Lemon Squash 26/100, Ishida [12]; Toki-no-Wasuremono Flower 76/100 and Lemon Juice. • 1985: Flowers 88/100 and Flowers (2) 86/100 [3, 8]; Bonhams Flowers A.P., Ishida [2]; Butterfly 56/100 [1]. • 1986: Watermelon 18/75. • 1989: L https://confirmart.com/report-pages/report-gavin/page-008.jpg Yayoi Kusama authentication report page for Fruits, 1984: Yayoi Kusama print study 14 ConfirmArt report page text for Fruits, 1984: Yayoi Kusama print study by Yayoi Kusama: Artistic Analysis Figure 6: Lord & Guy, East Hampton, invoice 03284, 5.7.2013: Fruits (Kusama 32), 1984, 21 1/10 × 24 in, Ed. 30/100, USD 14,900. 4 Artistic Analysis The comparisons above identify the plate against the catalogue. This section records calligraphic and forensic observations on the pencil, set against inscriptions on recorded 1980s screenprints. 4.1 Signature (a) Questioned 30/100, later close-up: continuous graphite (b) Christie’s 18/100 of the same plate [4]. yayoi Kusama. Figure 7: Primary signature comparison. Same edition, same formula, same letter construction. (a) Christie’s Hat 9/100, 1983 [7]. (b) Christie’s Flowers (2) 86/100, 1985 [8]. Figure 8: Further 1983–85 pencil signatures from trusted auction photographs. ConfirmArt.com Page 8 of 15 https://confirmart.com/report-pages/report-gavin/page-009.jpg Yayoi Kusama authentication report page for Fruits, 1984: Yayoi Kusama print study 15 ConfirmArt report page text for Fruits, 1984: Yayoi Kusama print study by Yayoi Kusama: Artistic Analysis The signature on the sheet under review is graphite. The later close-up (Fig. 7) shows a continuous written line: pressure changes inside strokes, the y descenders run without stops, and the terminal stroke tapers. It reads yayoi Kusama: looping opening y, a second y in yayoi, capital K with a vertical stem and a two-part kick, connected usama, and a long rightward terminal. That construction is the 1980s print signature recorded on the comparables, not YAYOI KUSAMA, not Y. Kusama, and not a kanji signature. Compared with Christie’s 18/100 of the same plate and with 1983–85 Christie’s and Bonhams sheets: • Construction of the K. Open stem and diagonal kick. This letter is the least generic element. The K on the sheet under review corresponds with 18/100, 25/100, Hat 1983, Flowers (2) 1985 and the Bonhams Flowers A.P. • Opening y and the name-rhythm. The signatures start https://confirmart.com/report-pages/report-gavin/page-010.jpg Yayoi Kusama authentication report page for Fruits, 1984: Yayoi Kusama print study 16 ConfirmArt report page text for Fruits, 1984: Yayoi Kusama print study by Yayoi Kusama: Artistic Analysis 4.3 Edition numerals (a) Questioned 30/100, later close-up of the edition frac- (b) Christie’s 18/100 of the same plate. tion. Figure 10: Edition fractions on two impressions of Abe 32. Same slanted bar and compact 100. (a) Christie’s Pumpkin (2) 141/150, 1990: the 0 in 1990 (b) Christie’s Pumpkin 33/150, 1992: 0 of 150 with a top starts on the side of the loop [6]. join. Figure 11: Zeros on recorded later sheets are not a single shape: some start at the top of the oval, some on the side. The fraction 30/100 uses the same slanted bar and compact 100 as 18/100 and 25/100. The 3 and the 1 match the date hand. The three 0s on 30/100 are rounder than the narrower ovals on 18/100, and the stroke enters from the side or downward rather than from twelve o’clock. That observation was checked against a larger set of auction plates. Some recorded 0s start at the top (Flowers 88/1 https://confirmart.com/report-pages/report-gavin/page-011.jpg Yayoi Kusama authentication report page for Fruits, 1984: Yayoi Kusama print study 17 ConfirmArt report page text for Fruits, 1984: Yayoi Kusama print study by Yayoi Kusama: Estimation of Age 4.5 Image match Every pictorial unit on the sheet under review—green mosaic table, two yellow cherries at lower left, spotted fruit at lower right, red bowl, four yellow pears, banana, two spotted fruits in the bowl, green grape cluster, black nets, yellow aerial stems—corresponds with Christie’s 18/100, Sotheby’s 68/100 and Toki-no-Wasuremono 25/100. Colour boundaries and net drawing align. The comparison supports identity of plate, not a later copy of the motif. 4.6 What was checked and is not a negative finding • Heavier appearance of the graphite in the first photographs: lighting; the later signature plate shows written continuity. • Slightly more open a’s than on 18/100: within the range seen on one writing sequence across an edition. • Small second pass on the 9 of 1984: recorded as a restart within the same date group. • Rounder 0s starting on the side: also fou https://confirmart.com/report-pages/report-gavin/page-012.jpg Yayoi Kusama authentication report page for Fruits, 1984: Yayoi Kusama print study 18 ConfirmArt report page text for Fruits, 1984: Yayoi Kusama print study by Yayoi Kusama: Condition • MyArtBroker indicator for the signed 1984 print: about £26,000–40,000 on the current list- ing [14]. • Lord & Guy retail invoice, July 2013: USD 14,900 for this 30/100. That figure is historical asking, not a 2026 hammer. Condition, an unframed full sheet and the 2013 invoice support a complete numbered Abe 32 with a documented later retail sale. They do not by themselves set a 2026 asking figure. A working gallery band for a sound numbered Abe 32 in 2026 sits with the recent auction and broker indications above, well above the 2013 USD 14,900. 6.1 Suggested catalogue entry Yayoi Kusama (b. 1929) Fruits (Abe 32) Screenprint in colours, 1984, on wove paper, signed, titled in Japanese, dated and numbered 30/100 in pencil, printed by Ishida Ryoichi. Image about 17 7/8 × 20 7/8 in (45.4 × 53.0 cm); sheet 21 1/8 × 24 in (53.5 × 61.0 cm), owner-measured 21.1 × 23.9 in (53.6 × 60.7 https://confirmart.com/report-pages/report-gavin/page-013.jpg Yayoi Kusama authentication report page for Fruits, 1984: Yayoi Kusama print study 19 ConfirmArt report page text for Fruits, 1984: Yayoi Kusama print study by Yayoi Kusama: Conclusion Image 17 7/8 × 20 7/8 in (45.4 × 53 cm); sheet 21 1/8 × 24 in (53.5 × 61 cm). Printed by Ishida Ryoichi. Lord & Guy, East Hampton, invoice 5 July 2013. Evidence dossier, ConfirmArt CA-20260829-93D9D92A. 8.2 Promotional notes Present the work as a numbered 1984 Ishida screenprint from the recorded still-life group, not as a later pumpkin poster and not as a studio-registered unique work. The supporting points are the correspondence with Abe 32, the pencil 30/100, the comparison with Christie’s 18/100, and the 2013 invoice. 9 Conclusion The following observations correspond with those made on recorded impressions of Abe 32 and on related Ishida-period screenprints of 1982–92. The sheet has passed the scrutinies documented here. 1. Catalogue identification. Composition and layout correspond with Abe no. 32, Fruits, 1984, printed by Ishida Ryoichi. 2. Printed image, colour and tex https://confirmart.com/report-pages/report-gavin/page-014.jpg Yayoi Kusama authentication report page for Fruits, 1984: Yayoi Kusama print study 20 ConfirmArt report page text for Fruits, 1984: Yayoi Kusama print study by Yayoi Kusama: Disclaimer / Legal note Reading of the evidence. The results of the tests listed above correspond with those obtained on verified originals of this edition. No inauthenticity concerns were found. On the images provided, the conclusion is favourable to authenticity: the sheet corresponds with an impression of Abe 32, and the inscriptions correspond with the artist’s hand. CA-20260829-93D9D92A https://confirmart.com/en/cases/verify/CA-20260829-93D9D92A https://confirmart.com/report-pages/report-gavin/page-015.jpg Yayoi Kusama authentication report page for Fruits, 1984: Yayoi Kusama print study 21 ConfirmArt report page text for Fruits, 1984: Yayoi Kusama print study by Yayoi Kusama: References [10] Gallery Toki-no-Wasuremono / Watanuki Inc. Yayoi kusama, Fruits, 1984, abe no. 32. Tokyo. Image 45.5 × 53.0 cm; sheet 53.5 × 61.0 cm; edition of 100. URL: https://archive.tokinowasuremono.com/e/artist-a08-kusama/index.html. [11] IntelArt. Overview of yayoi kusama prints and multiples (1982–2010), 2023. Records paper stocks for neighbouring 1984–85 editions (Verin d’Arches, Izumi); Abe 32 is not given a watermark in the auction records used here. URL: https://intelart.io/2023/12/02/overview-of-yayoi-kusama-prints/. [12] Lougher Contemporary via 1stDibs. Yayoi kusama, Lemon Squash, 1984, edition 26/100. Screenprint, sheet 61 × 53.5 cm, printer Ishida Ryoichi. Signed, numbered, dated and titled on the front. URL: https://www.1stdibs.com/ art/prints-works-on-paper/still-life-prints-works-on-paper/yayoi-kusama-lemon-squash-screenprint-contemporar y-signed-edition-26-100-1980s/ https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-john-wesley https://confirmart.com/report-thumbnails/report-carlos-john-wesley/cover.jpg Historic & Old Master Cases artwork authentication evidence for Portrait traditionally identified as the young John Wesley 1 Selected artwork evidence image for Portrait traditionally identified as the young John Wesley, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-john-wesley/01-hero.jpg Current framed portrait on white | Historic & Old Master Cases authentication evidence 2 Portrait traditionally identified as the young John Wesley — Current framed portrait on white. ConfirmArt authentication evidence for Portrait traditionally identified as the young John Wesley, related to Historic & Old Master Cases: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Portrait traditionally identified as the young John Wesley by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-john-wesley/02-reverse.jpg Current reverse | Historic & Old Master Cases authentication evidence 3 Portrait traditionally identified as the young John Wesley — Current reverse. ConfirmArt authentication evidence for Portrait traditionally identified as the young John Wesley, related to Historic & Old Master Cases: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Portrait traditionally identified as the young John Wesley by Historic & Old Master Cases. https://confirmart.com/report-signature-images/report-carlos-john-wesley/03-inscription.jpg P.B. / 1832 inscription | Historic & Old Master Cases authentication evidence 4 Portrait traditionally identified as the young John Wesley — P.B. / 1832 inscription. ConfirmArt authentication evidence for Portrait traditionally identified as the young John Wesley, related to Historic & Old Master Cases: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Portrait traditionally identified as the young John Wesley by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-john-wesley/04-face.jpg Current face detail | Historic & Old Master Cases authentication evidence 5 Portrait traditionally identified as the young John Wesley — Current face detail. ConfirmArt authentication evidence for Portrait traditionally identified as the young John Wesley, related to Historic & Old Master Cases: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Portrait traditionally identified as the young John Wesley by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-john-wesley/05-before.jpg Before-restoration view | Historic & Old Master Cases authentication evidence 6 Portrait traditionally identified as the young John Wesley — Before-restoration view. ConfirmArt authentication evidence for Portrait traditionally identified as the young John Wesley, related to Historic & Old Master Cases: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Portrait traditionally identified as the young John Wesley by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-john-wesley/page-001.jpg Historic & Old Master Cases authentication report page for Portrait traditionally identified as the young John Wesley 7 ConfirmArt report page text for Portrait traditionally identified as the young John Wesley by Historic & Old Master Cases: Description of the Documents: Document type: Evidence-led visual assessment and documentary research Case reference: 0830-08/2026 Assessment basis: Supplied digital photographs and cited institutional sources Object: Oil on canvas; bust-length portrait in a painted oval, traditionally identified as the young John Wesley Dimensions: 52 × 63 cm sight; 68.5 × 79 cm framed (owner-supplied) Working date: Inscribed P.B. / 1832; British or related school 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. Photographs of the painting: overall frontal views of the framed work after restoration, including the digitally isolated white-ground view reproduced below; photographs before restoration, with the gilt oval slip still in place; close photographs of the face, craquelure, collar and the inscription revealed at the righ https://confirmart.com/report-pages/report-carlos-john-wesley/page-002.jpg Historic & Old Master Cases authentication report page for Portrait traditionally identified as the young John Wesley 8 ConfirmArt report page text for Portrait traditionally identified as the young John Wesley by Historic & Old Master Cases: Description of the Artwork 2 Description of the Artwork Title: Portrait of a clergyman, traditionally identified as the young John Wesley (descriptive) Medium: Oil on canvas Dimensions: 52 × 63 cm sight; 68.5 × 79 cm framed (owner-supplied; width × height) Artist: Inscribed P.B. / 1832; possible attribution to Patrick Branwell Brontë not confirmed This assessment concerns a framed bust-length portrait in oil on canvas. The sitter is a young or middle-aged man in three-quarter view, set within a painted (feigned) oval on a rectangular canvas. He wears dark clothing and a broad white falling collar. The palette is brown ground, dark coat, pale flesh and a cooler collar. Apparent colours remain conditional because the images were not made with a colour target. The support is visually consistent with fabric. Neither fibre nor binder has been analysed. The owner-supplied 52 × 63 cm is the sig https://confirmart.com/report-pages/report-carlos-john-wesley/page-003.jpg Historic & Old Master Cases authentication report page for Portrait traditionally identified as the young John Wesley 9 ConfirmArt report page text for Portrait traditionally identified as the young John Wesley by Historic & Old Master Cases: Description of the Artwork 2.3 Condition before restoration Photographs taken before restoration, together with later frontal, detail and reverse views, provide two presentation states. Pre-treatment photographs are dated 3 August 2026; post-treatment photographs 20 August 2026. In the earlier state the sitter was viewed through a gold-coloured oval opening. A black outer frame with raised gilt corner and rail ornament surrounded a stippled gold field with four decorated spandrels. The rectangular painted corners were hidden by that inner slip. The inscription at the right of the oval is already visible in those photographs. The surface is muted, slightly greyed in the darks, with a visible craquelure network. The face already shows the high forehead, long dark hair, three-quarter turn, projecting nose, small lips, sublabial depression, compact chin and pale collar. (a) Before treatment: https://confirmart.com/report-pages/report-carlos-john-wesley/page-004.jpg Historic & Old Master Cases authentication report page for Portrait traditionally identified as the young John Wesley 10 ConfirmArt report page text for Portrait traditionally identified as the young John Wesley by Historic & Old Master Cases: Description of the Artwork transition, followed by re-saturation. Craquelure remains. A finishing varnish is highly probable given the even, integrated surface. The work was then returned to the black outer frame with gilt corner ornaments, without the oval slip. Figure 3: Schematic approximation of the conservation campaign by Saviano Bellè, London, August 2026: document, unframe, remove the gilt oval slip, clean, retouch, varnish, reverse check and reframe. Diagram, not a studio record; the exact products and techniques have not been independently verified. 2.5 The frame: construction, components and material interpretation 2.5.1 A two-part system, not a single oval frame The supplied earlier and later photographs document two physically and conceptually separate framing elements. The first is a substantial rectangular outer frame with dark, apparently black-finished mouldings and cons https://confirmart.com/report-pages/report-carlos-john-wesley/page-005.jpg Historic & Old Master Cases authentication report page for Portrait traditionally identified as the young John Wesley 11 ConfirmArt report page text for Portrait traditionally identified as the young John Wesley by Historic & Old Master Cases: Description of the Artwork (a) Earlier presentation: outer frame plus gilt oval slip (b) Later presentation: same recognisable outer frame; and four ornamented spandrels. oval slip removed. Figure 4: Class G: the documented two-part framing system before and after removal of its inner component. Both case photographs were cropped mechanically to exclude the surrounding room. 2.5.2 Outer frame: moulding, profile and applied decoration The retained exterior frame is rectangular and comprises broad dark rails surrounding a narrower gold-coloured inner sight-edge or fillet. Its dominant visual contrast is between the smooth, dark moulded runs and raised, pale-gold ornament. Large angular corner applications overlap or articulate the corners, with further gold-coloured patterned sections distributed along the rails. The ornament combines incised-looking lines, beaded or punched-looking dots a https://confirmart.com/report-pages/report-carlos-john-wesley/page-006.jpg Historic & Old Master Cases authentication report page for Portrait traditionally identified as the young John Wesley 12 ConfirmArt report page text for Portrait traditionally identified as the young John Wesley by Historic & Old Master Cases: Description of the Artwork (a) Outer black moulding, large gold-coloured corner (b) Lower outer corner, applied-looking ornament and ornament and inner fillet. rectangular sight. (c) Narrow gold-coloured sight-edge and the newly legible (d) Reverse: metal mending plate, screws, timber and painted corner. green perimeter tape. Figure 5: Class H: frame and mounting details from photographs of the subject work. 2.5.3 The detached gilt oval slip and its spandrels The earlier photographs show the inner element as a broad, rectangular, gold-toned field surrounding a vertically oriented oval sight. Its face has a fine patterned or stippled appearance; a narrow raised- looking border follows the oval edge. Each of the four spandrels carries an additional gold-coloured angular motif. The top pair and bottom pair are legible in separate photographs. This makes the component materially more signifi https://confirmart.com/report-pages/report-carlos-john-wesley/page-007.jpg Historic & Old Master Cases authentication report page for Portrait traditionally identified as the young John Wesley 13 ConfirmArt report page text for Portrait traditionally identified as the young John Wesley by Historic & Old Master Cases: Description of the Artwork (a) The complete oval sight and gold-coloured spandrel (b) Upper-right spandrel: patterned ground, angular field in the earlier state. ornament and oval sight-edge. (c) The pair of decorated upper spandrels. (d) The pair of lower spandrels and curved sight-edge. Figure 6: Class I: morphology of the removable gilt oval slip, also termed an oval liner or gilt spandrel insert. Its material, manufacture and age have not been tested. 2.5.4 Reverse structure, fittings and preventive risks Later reverse views show exposed fabric; a rectangular wooden auxiliary support; the surrounding wooden frame structure; green perimeter tape; multiple small metal mending plates with screws; and a suspended metal hanging wire. A pale paper-like or adhesive residue remains attached to the reverse. The photographs do not establish its text, date or function. The full fabric edge, whe https://confirmart.com/report-pages/report-carlos-john-wesley/page-008.jpg Historic & Old Master Cases authentication report page for Portrait traditionally identified as the young John Wesley 14 ConfirmArt report page text for Portrait traditionally identified as the young John Wesley by Historic & Old Master Cases: Description of the Artwork (a) Reverse: exposed fabric, wooden support, metal fittings and (b) Paper or adhesive residue; no legible perimeter tape. historical identification is established. Figure 7: Class J: documented reverse and mounting evidence. The photographs are cropped inside the object boundary; exposed hardware does not date the painting or frame. 2.5.5 Frame date and originality Neither the outer frame nor the oval slip can be dated from general photographs. Their compatible decoration does not establish that they were manufactured together, are contemporary with the painting, or are eighteenth-century objects. Surface composition, wood species, repair campaigns, adhesive interfaces, tooling marks and earlier fastening holes require physical examination. 2.6 Restoration history and re-presentation of painting and frame 2.6.1 Evidence base and chronology Photographs taken bef https://confirmart.com/report-pages/report-carlos-john-wesley/page-009.jpg Historic & Old Master Cases authentication report page for Portrait traditionally identified as the young John Wesley 15 ConfirmArt report page text for Portrait traditionally identified as the young John Wesley by Historic & Old Master Cases: Description of the Artwork 2.6.2 Condition and presentation before the reported treatment In the earlier state the sitter was viewed through the gold-coloured oval opening. The black outer frame, raised corner and rail ornament, stippled-looking gold field, four decorated spandrels and narrow oval border are clearly visible. The rectangular painted corners were hidden by the slip. The inscription at the right of the oval is already visible in the photographs taken before restoration. The earlier face already shows the present high forehead, long dark hair, three-quarter turn, projecting nose, small lips, distinct sublabial depression, compact chin and pale collar. The surface exhibits a visible craquelure network. Oblique and close views record strong specular glare across sections of the dark passages, with variation in apparent contrast and colour between files. These appearances may r https://confirmart.com/report-pages/report-carlos-john-wesley/page-010.jpg Historic & Old Master Cases authentication report page for Portrait traditionally identified as the young John Wesley 16 ConfirmArt report page text for Portrait traditionally identified as the young John Wesley by Historic & Old Master Cases: Description of the Artwork identify the retained outer assembly. This change opened the four painted corner fields and made the full rectangular composition legible. Photographs taken before restoration confirm that the inscription P.B. / 1832 was already on the painting; the campaign made the letters fully readable. The change of presentation is material. Whether that decision was primarily aesthetic, diagnostic, preventive, or necessary for physical access is not stated in an independent treatment record. Removal can be a reversible change in presentation if the component survives, its original fixing method is recorded, and later reinstallation can be achieved without abrasion or pressure on the paint. The surviving slip should be individually photographed front, back and edge; measured; labelled with the case reference; stored flat in an inert, padded package; and considered as part https://confirmart.com/report-pages/report-carlos-john-wesley/page-011.jpg Historic & Old Master Cases authentication report page for Portrait traditionally identified as the young John Wesley 17 ConfirmArt report page text for Portrait traditionally identified as the young John Wesley by Historic & Old Master Cases: Catalogue notes changes and dated images taken under repeatable conditions. Original and removed components should be tied to the same custody reference. Priority visual checks are calibrated front and reverse photography; raking light across cracking and apparent brush relief; ultraviolet fluorescence over the face, inscription and corner fields; microscopy of the inscription and edge interfaces; and direct examination of the detached slip, rebate, fixings and reverse residue. Such tests may distinguish coating, retouch and construction phases, but do not replace documentary proof of who was painted [11, 28, 56]. 3 Catalogue notes The pictures and currents below are the comparators used later in the artistic analysis, the age estimate and the market report. They locate a Wesley portrait tradition and a broader British oval-portrait vocabulary. They do not, by themselves, name the painte https://confirmart.com/report-pages/report-carlos-john-wesley/page-012.jpg Historic & Old Master Cases authentication report page for Portrait traditionally identified as the young John Wesley 18 ConfirmArt report page text for Portrait traditionally identified as the young John Wesley by Historic & Old Master Cases: Catalogue notes 3.2 Early claims and family controls The disputed Rylands “John Wesley 1726” painting shows how a later inscription can create a compelling but unverified early identity [31]. George Vertue’s c. 1732 engraving of Samuel Wesley the Elder identifies John Wesley’s father, not John [36, 7]. Vertue also engraved John Wesley in 1746, but explicitly after Williams [38]. (a) Present painting. (b) Rylands “John Wesley 1726”. (c) Vertue, Samuel Wesley the Elder, Identity disputed. c. 1732. NPG D9050. Figure 10: Early claims and family-identity controls. The NPG engraving identifies Wesley’s father, not John. 3.3 Later lifetime portraits Wesley’s journal records a sitting to Robert Hunter in Dublin on 31 July 1765; the Museum of Methodism catalogues the corresponding painting as object 1994/2784 [64, 33]. Nathaniel Hone’s c. 1766 painting, NPG 135, provides a documented institutiona https://confirmart.com/report-pages/report-carlos-john-wesley/page-013.jpg Historic & Old Master Cases authentication report page for Portrait traditionally identified as the young John Wesley 19 ConfirmArt report page text for Portrait traditionally identified as the young John Wesley by Historic & Old Master Cases: Catalogue notes (a) Robert Hunter, 1765. Museum of Methodism, (b) Nathaniel Hone, c. 1766. National Portrait Gallery, 1994/2784; documented sitting. NPG 135. (c) William Hamilton, 1788. National Portrait Gallery, (d) Late Romney-type portrait. Supplied reproduction; NPG 317; signed and dated. specific physical object unverified. Figure 11: Later lifetime models. Hunter, Hone and Hamilton have object-level institutional records. All depict Wesley later in life. 3.4 Dependent prints The Rijksmuseum identifies John Greenwood’s 1770 mezzotint, RP-P-OB-17.149, as a print after Nathaniel Hone; its recorded date belongs to the print, not to a new sitting [53]. A Wellcome Collection stipple engraving dated 1788 reproduces Hamilton’s composition, but is a separate printed object, not the signed NPG painting [63, 40]. Similarity within each pair reflects copying, not two independent sittings. Conf https://confirmart.com/report-pages/report-carlos-john-wesley/page-014.jpg Historic & Old Master Cases authentication report page for Portrait traditionally identified as the young John Wesley 20 ConfirmArt report page text for Portrait traditionally identified as the young John Wesley by Historic & Old Master Cases: Catalogue notes (a) Hone, c. 1766: painted portrait, NPG 135. (b) Greenwood after Hone, 1770: mezzotint, Rijksmu- seum RP-P-OB-17.149; CC0. (c) Hamilton, 1788: signed painting, NPG 317. (d) Stipple engraving after Hamilton, 1788. Wellcome Collection V0006238; CC BY 4.0. Figure 12: Dependent reproductions. Left: painted prototypes. Right: derivative prints. 3.5 A census of Wesley images Wesley is not a rare sitter as a category. Peter Forsaith’s survey records at least twelve original painted portraits taken during Wesley’s lifetime; about two-thirds of those belong to his last decade, when he was already in his eighties [24, 25]. Posthumous portraits and moralising scene paintings raise the total of original works to more than fifty, before versions and copies are counted. Hundreds of print variants circulated; a single 1827 Jackson frontispiece for a hymn book was calculated at six mill https://confirmart.com/report-pages/report-carlos-john-wesley/page-015.jpg Historic & Old Master Cases authentication report page for Portrait traditionally identified as the young John Wesley 21 ConfirmArt report page text for Portrait traditionally identified as the young John Wesley by Historic & Old Master Cases: Artistic Analysis 3.6 Costume and format The broad collar and feigned oval belong to a longer British portrait language. Valence House dates a portrait of John Fanshawe, 1660–1689, that combines a bust-length feigned oval, dark gown, large falling band and brown background [60]. A c. 1680 portrait of Charles Beale, a lay sitter, uses a white falling band and oval format [49]. The collar is not an exclusive Anglican-clergy sign and does not independently date the work. On a picture inscribed 1832 it is a historicising costume, not contemporary dress. (a) Present work: falling collar, dark (b) John Fanshawe, 1660–1689. Va- (c) Charles Beale by Mary Beale, c. clothing, painted oval. lence House, LDVAL 37. 1680. Figure 13: Costume and format controls. Charles Beale was a lay sitter. Lincoln College documents Wesley’s election as fellow on 28 March 1726 [30]. That would have made a youthful p https://confirmart.com/report-pages/report-carlos-john-wesley/page-016.jpg Historic & Old Master Cases authentication report page for Portrait traditionally identified as the young John Wesley 22 ConfirmArt report page text for Portrait traditionally identified as the young John Wesley by Historic & Old Master Cases: Artistic Analysis 4.1 Signature (a) Before restoration: the inscription is already present (b) After treatment: the same marks, fully readable. at the right of the oval. (c) Detail after treatment: P.B. / 1832. Figure 14: Photographs taken before restoration confirm that the inscription was there before conservation treatment. The inscription reads P.B. / 1832. Placement at the right of the oval, initials over a year, is the formula of an artist’s mark and date. Photographs taken before restoration confirm that the letters were already on the painting; conservation treatment did not add or rewrite them. Leads that do not survive the year 1832, or that belong to the wrong genre, are set aside here. Peter Brown (fl. 1766–1791) was a Royal Academy flower painter of the previous century [27]. Philip Browne of Shrewsbury exhibited landscapes and literary sketches at the Academy from 1824, inc https://confirmart.com/report-pages/report-carlos-john-wesley/page-017.jpg Historic & Old Master Cases authentication report page for Portrait traditionally identified as the young John Wesley 23 ConfirmArt report page text for Portrait traditionally identified as the young John Wesley by Historic & Old Master Cases: Artistic Analysis 4.2 Pictorial technique, palette and constructed lighting 4.2.1 Compositional architecture and painted oval The picture is a rectangular portrait organised around an illusionistically painted, or feigned, oval. A warm, comparatively light brown perimeter defines four painted corner fields surrounding a darker central oval. These are pictorial spandrels within the composition, not evidence that the canvas itself is oval. The later removal of the separate physical oval slip allows this painted architectural arrangement to be read across the full rectangle. The bust rises from a broad dark lower mass towards a concentrated passage of pale forehead, cheek, projecting nose, lips and chin. Its three-quarter orientation, compressed background depth and sharp white collar create a compact hierarchy of head, neckwear and garment. The sitter’s visible contour is deliberately clea https://confirmart.com/report-pages/report-carlos-john-wesley/page-018.jpg Historic & Old Master Cases authentication report page for Portrait traditionally identified as the young John Wesley 24 ConfirmArt report page text for Portrait traditionally identified as the young John Wesley by Historic & Old Master Cases: Artistic Analysis (a) Flesh modelling, mouth, chin and visible craquelure. (b) Dark hair mass, softened perimeter and illuminated forehead. (c) Cool collar modelling and sharply controlled light (d) Warm painted corner and the contour of the feigned edge. oval. Figure 15: Class F: observable pictorial construction and paint-surface detail. These are lossless rectangular crops from the supplied case photographs, not enhanced or recoloured images. 4.2.3 Flesh colour, dark clothing and chromatic relationships The photographed palette combines warm brown and umber-like background passages, near-black or brown-black clothing and hair, pale ivory-to-pink flesh, reddish lip and cheek accents, and a visibly cooler blue-grey to white collar. “Umber-like”, “ivory”, “pink” and “blue-grey” describe appearance; they do not identify earth pigments, lead white, vermilion, red lake, Prussian blue or any https://confirmart.com/report-pages/report-carlos-john-wesley/page-019.jpg Historic & Old Master Cases authentication report page for Portrait traditionally identified as the young John Wesley 25 ConfirmArt report page text for Portrait traditionally identified as the young John Wesley by Historic & Old Master Cases: Artistic Analysis than a uniformly illuminated facial diagram. The rounded illuminated chin remains perceptible below a darker sublabial line. The far eye sits in that shadow, as three-quarter lighting requires; the near eye remains fully lit. The light physically reflected into the camera is a different phenomenon. Earlier oblique pho- tographs show conspicuous specular reflection across the dark paint, whereas later photographs use a different viewpoint, exposure and illumination. Changes in recorded brilliance, contrast or colour therefore cannot automatically be assigned to cleaning or a changed varnish. The National Gallery notes that varnish affects both gloss and optical appearance; Getty conservation documentation demonstrates that specular, raking, visible, ultraviolet and infrared views yield different information from the same surface [57, 28]. 4.2.5 The eyes: observed on the https://confirmart.com/report-pages/report-carlos-john-wesley/page-020.jpg Historic & Old Master Cases authentication report page for Portrait traditionally identified as the young John Wesley 26 ConfirmArt report page text for Portrait traditionally identified as the young John Wesley by Historic & Old Master Cases: Artistic Analysis 1743 [37]. The side-by-side image reproduced below is the same Williams–Faber iconographic type preserved as Wellcome Collection image L0008198; it is credited and available under CC BY 4.0 [62]. This makes the sitter identity and publication date of the comparator institutionally documented. It does not transfer either identity or age to the candidate painting by itself. The comparison proceeds by qualitative morphological description: region, contour, relation between adjacent features, and potential image limitations are considered together. It deliberately avoids mathematically superimposing images, mirroring a face, calculating distances or advertising a numerical match. An OSAC/NIST-hosted proposed draft, not an adopted standard, warns that morphological comparison depends on image resolution, lighting, focus, pose and angle; it also rejects photo-anthropometry an https://confirmart.com/report-pages/report-carlos-john-wesley/page-021.jpg Historic & Old Master Cases authentication report page for Portrait traditionally identified as the young John Wesley 27 ConfirmArt report page text for Portrait traditionally identified as the young John Wesley by Historic & Old Master Cases: Artistic Analysis Their significance here comes from their co-occurrence and sequence: projecting nasal tip, short interval toward a restrained closed mouth, distinct sublabial indentation, compact illuminated chin, and lower contour returning towards the jaw and neck. In the candidate painting this sequence is especially visible in both pre-treatment and later photographs, so it is not solely an effect introduced by the changed frame presentation. The 1743 face is more frontal, older in appearance and translated into engraved tone; the present head turns farther in three-quarter view. Those differences prevent an exact contour overlay, but do not erase the shared qualitative organisation of mouth, chin and lower jaw. This is reasonable positive support for the hypothesis that the painting depicts the younger John Wesley; it remains an attribution by comparative visual judgment, not proo https://confirmart.com/report-pages/report-carlos-john-wesley/page-022.jpg Historic & Old Master Cases authentication report page for Portrait traditionally identified as the young John Wesley 28 ConfirmArt report page text for Portrait traditionally identified as the young John Wesley by Historic & Old Master Cases: Artistic Analysis head angles, camera geometry and source media are incompatible. 4.3.4 Chin profile, mandibular taper and nose-to-mouth relation In the candidate, the chin is compact and rounded rather than long, heavily cleft or markedly pointed. Its anterior plane catches light while a narrow darker contour separates it from the lower lip and collar. The jaw narrows toward this short projecting endpoint. The 1743 print similarly presents a small projecting chin below a marked lip–chin division, within a lower-face contour that narrows forward. The nose in both works projects noticeably beyond a comparatively compact mouth. Its exact dorsal contour differs with viewpoint and the transformation from painted colour to engraved tone. For that reason the nose should be read in relation to the mouth and chin rather than treated as an isolated tracing. The painted face turns farther towards https://confirmart.com/report-pages/report-carlos-john-wesley/page-023.jpg Historic & Old Master Cases authentication report page for Portrait traditionally identified as the young John Wesley 29 ConfirmArt report page text for Portrait traditionally identified as the young John Wesley by Historic & Old Master Cases: Artistic Analysis Feature Present painting compared with the 1743 Assessment and methodological limitation Wesley type Lower facial Both images combine a compact mouth, Positive regional compatibility; the cluster is third sublabial division and short rounded chin. not individually unique. Chin Each chin is compact, modestly projecting and Compatible; pose and tonal treatment differ. rounded beneath the lower lip. Sublabial A visible dark or tonal division separates the Compatible; appearance depends on painting contour lower lip from the chin in both. versus mezzotint. Mouth Both mouths are short and closed; the painting Compatible; no valid quantitative width ratio. uses colour, the print engraved tone. Mandibular Each lower facial outline narrows forward into a Compatible; different head angles limit contour line comparatively compact chin. matching. Nose–mouth A projecting nose sits https://confirmart.com/report-pages/report-carlos-john-wesley/page-024.jpg Historic & Old Master Cases authentication report page for Portrait traditionally identified as the young John Wesley 30 ConfirmArt report page text for Portrait traditionally identified as the young John Wesley by Historic & Old Master Cases: Artistic Analysis despite different head angles. A high forehead, long hair, dark clothing and white neckwear support a general contextual fit but are not unique identifiers. Inscribed 1832, the picture cannot be a life sitting: Wesley died in 1791. The visual comparison is with a later, historicising image of the young Wesley, not with a 1732 portrait from the life [30]. Limits remain. No contemporary name, family chain or recognised Wesley attribute accompanies the painting. The broad falling collar differs from the hanging bands of the 1743 and later types. If the initials are sitter initials they do not read J.W. The 1743 comparator is a mezzotint whose eyes are graphic; they should not be used for biometric comparison with this canvas. Early-Wesley identifications are a known area of later labelling [31, 51]. Identification finding. John Wesley is more than a generic name attached t https://confirmart.com/report-pages/report-carlos-john-wesley/page-025.jpg Historic & Old Master Cases authentication report page for Portrait traditionally identified as the young John Wesley 31 ConfirmArt report page text for Portrait traditionally identified as the young John Wesley by Historic & Old Master Cases: Artistic Analysis 7. The house that formed Patrick had already paid for a Wesley oil. Sarah Tighe of Rosanna commissioned Romney’s portrait of Wesley in 1789 [19, 21]. The commission is Tighe’s, not the Brontës’; the documentary bridge is that Patrick was formed in that house. 8. Haworth had heard Wesley. He preached there from 1747 into the 1780s. Tighe knew Wesley in life. Patrick was fourteen when Wesley died in 1791: the connection is of one generation, not of companionship, but it is real. 9. 1832 is a Wesley year in England. Jackson died in 1831; Forsaith records a calculated six million copies of the 1827 hymn-book print [24]. A young oil painter in that house, in that year, had motive to produce a Wesley bust. 10. No other P.B. portraitist of 1832 has been matched. Philip Browne exhibited landscapes that year, not portraits. Peter Brown was a flower painter of the previous centur https://confirmart.com/report-pages/report-carlos-john-wesley/page-026.jpg Historic & Old Master Cases authentication report page for Portrait traditionally identified as the young John Wesley 32 ConfirmArt report page text for Portrait traditionally identified as the young John Wesley by Historic & Old Master Cases: Artistic Analysis (a) Emily Brontë, NPG 1724, c. 1833. Dark (b) Present work. Three-quarter view in a painted oval; ground, bust, black hair; sitter about fifteen, historicising falling collar. painter about sixteen. Arched remnant of a group, in profile. Figure 19: Competence at the right date. Construction differs; capability does not. 4.5.2 What is not claimed No chain of ownership links this canvas to Haworth, Bradford, a Methodist chapel or a Brontë descendant. None is invented. When Branwell signed an oil in full he wrote Bronte as well as P.B.; this inscription is initials and a year only. A dated oil of 1832 would be his earliest, a year before the family groups and six before the Bradford studio. Those gaps keep the finding at possible, not confirmed. They do not cancel the arguments listed above. The later Bradford portraits and the Emily fragment are different tasks (living si https://confirmart.com/report-pages/report-carlos-john-wesley/page-027.jpg Historic & Old Master Cases authentication report page for Portrait traditionally identified as the young John Wesley 33 ConfirmArt report page text for Portrait traditionally identified as the young John Wesley by Historic & Old Master Cases: Artistic Analysis 1833–37) on a far smaller scale. P.B. cannot be Blaise Pascal the painter. As sitter initials, Pascal, Blaise would read P.B. in a French catalogue, but initials over a year are the formula of an artist’s mark, and 1832 is not Pascal’s year. (a) Louis Devedeux, Pascal, c. 1840. MARQ, inv. 635. (b) Present work, P.B. / 1832. Same scholar-oval language; Invented nineteenth-century type, not Quesnel. dated 1832, so not a copy after Devedeux. Figure 20: Compositional kinship, not a transferred identity. Devedeux’s Pascal label does not name this sitter. 4.5.4 Working conclusion on authorship The twelve arguments above make Patrick Branwell Brontë the strongest named candidate for a historicising young Wesley inscribed P.B. / 1832. The case is circumstantial and coherent. It is not a Haworth chain and not a confirmed autograph. The Pascal comparison explains the collar and t https://confirmart.com/report-pages/report-carlos-john-wesley/page-028.jpg Historic & Old Master Cases authentication report page for Portrait traditionally identified as the young John Wesley 34 ConfirmArt report page text for Portrait traditionally identified as the young John Wesley by Historic & Old Master Cases: Estimation of Age • Chrome yellow (introduced 1804–1809) or later nineteenth-century colourants, if found in original paint rather than retouch, would support a later earliest date. Yellow or warm flesh by itself proves nothing. Portable X-ray fluorescence can identify certain elements; an elemental signal is not a unique pigment and does not characterise many organic colourants. No such analyses were carried out for this report. 4.7 What is distinctive Most unsigned British portraits of this scale offered in galleries are generic gentlemen. This canvas is a “head” (about 24 × 20 inches), the hangable domestic bust rather than a country-house three-quarters or kit-cat. That modest size is ordinary; five other features set it apart in the valuation that follows. • A dated clerical oval. The painted oval, dark coat and falling collar, together with initials and a year revealed by removing https://confirmart.com/report-pages/report-carlos-john-wesley/page-029.jpg Historic & Old Master Cases authentication report page for Portrait traditionally identified as the young John Wesley 35 ConfirmArt report page text for Portrait traditionally identified as the young John Wesley by Historic & Old Master Cases: Estimation of Age 5.2 Costume, format and canvas size The falling collar and dark coat belong to late-seventeenth- and early-eighteenth-century British portraiture. The feigned oval on a rectangular canvas is a hallmark of the Kneller succession. A canvas of about 24 × 20 inches is the documented “head” of that trade [55]. The present 52 × 63 cm is the sight, not the stretcher; the support is slightly larger by the rebate and remains in that class. Those forms were still being copied a century later. On a picture inscribed 1832 they are historicising, not evidence of an eighteenth-century sitting. 5.3 Surface ageing Craquelure across face, hair and background shows that the paint had aged before the recent cleaning. It confirms that the picture is not modern. It does not by itself prove the year 1832. The modern hanging wire, D-rings, green tape and mixed-date outer frame date the presen https://confirmart.com/report-pages/report-carlos-john-wesley/page-030.jpg Historic & Old Master Cases authentication report page for Portrait traditionally identified as the young John Wesley 36 ConfirmArt report page text for Portrait traditionally identified as the young John Wesley by Historic & Old Master Cases: Estimation of Age ID Supporting observations Main test or objection H1 Painting made in 1832; inscription is original Prove layer relationship, pigments and provenance H2 Eighteenth-century portrait with a later 1832 Test inscription over cracks, varnish or later fill inscription H3 Nineteenth-century copy of an earlier Wesley or Identify prototype; radiography and clerical type original-layer pigments H4 Older painting materially altered or extensively UV, IR, X-ray and treatment records restored H5 Image of the young John Wesley; positive Requires a named contemporary document, lower-face comparison with the 1743 type, not a persuasive chain of ownership or independently life sitting corroborated material context H6 Another clerical, academic or lay sitter Remains possible because similar facial features and costume are not exclusive to Wesley Table 2: Competing hypotheses. They are no https://confirmart.com/report-pages/report-carlos-john-wesley/page-031.jpg Historic & Old Master Cases authentication report page for Portrait traditionally identified as the young John Wesley 37 ConfirmArt report page text for Portrait traditionally identified as the young John Wesley by Historic & Old Master Cases: Estimation of Value Subject What is supported What remains unconfirmed Frame Black outer frame with gilt corner Frame date, originality, ornaments retained; inner gilt oval slip manufacture of the slip. removed and owner-reported as retained. Date Working classification: inscribed P.B. / Laboratory confirmation that the 1832; period oil rather than modern letters share the original paint manufacture. stratigraphy. Origin British or related school; working list Any single workshop, city or headed by England (about 55%). country. Artist Inscribed P.B. / 1832; possible attribution A Haworth chain, a matching to Patrick Branwell Brontë (1817–1848). signed oil of this type, or the Arguments in favour enumerated in the surname Bronte on this canvas. Artistic Analysis. Provenance Unidentified reverse residue; no earlier Owners, purchase history, any chain supplied. Wesley or Methodist collectio https://confirmart.com/report-pages/report-carlos-john-wesley/page-032.jpg Historic & Old Master Cases authentication report page for Portrait traditionally identified as the young John Wesley 38 ConfirmArt report page text for Portrait traditionally identified as the young John Wesley by Historic & Old Master Cases: Estimation of Value painter; the nearest named-artist neighbour in scale and presentation. • £4,500. Artware / Sellingantiques: after John Jackson, portrait of John Wesley, oil on canvas, 61 × 51 cm (24 × 20 in.), signed and dated C.P. Monson 1851 [6]. The closest Wesley-specific gallery listing: same head size, named copyist, the common old-preacher Jackson type. • USD 4,500 (about £3,500, sold). Raptis Rare Books: oil of Wesley, c. 1820s, Hamilton-type preaching half-length in a mahogany and gilt frame, 28 × 24 in. overall [52]. Again the familiar elderly preacher, not a youthful falling-collar type. • EUR 4,300 (about £3,700). Proantic: English School, eighteenth-century young gentleman, 76.5 × 64 cm, lined, gilded frame, good condition [58]. Unsigned, restored, ready to hang; no famous sitter. A three-quarters, larger than the present head. • USD 3,995 (about £3,150). Chairish: Briti https://confirmart.com/report-pages/report-carlos-john-wesley/page-033.jpg Historic & Old Master Cases authentication report page for Portrait traditionally identified as the young John Wesley 39 ConfirmArt report page text for Portrait traditionally identified as the young John Wesley by Historic & Old Master Cases: Estimation of Value Branwell lead. A 24 × 20 inch canvas is the size interior clients can hang; a 50 × 40 inch half-length is not. 6.3 To restore: open damage, later overpaint, not gallery-ready Unsigned British portraits with tears, flaking, yellowed varnish or a poor mount are offered far lower: typically from a few hundred pounds up to about £1,500, and only then if the head is complete enough to sell “as found”. This painting, before the slip was removed and the surface cleaned, was optically dulled and historically cropped by the oval insert. After treatment it is a ready-to-hang clerical oval with a revealed date. It no longer belongs in the to-reform band. 6.4 Figure arrived at Place this canvas on that map. It is not a confirmed Branwell, so it does not take a named-artist Wesley-and-Brontë price. It is unattributed in the catalogue sense, so it does not take a Kneller, Jervas or https://confirmart.com/report-pages/report-carlos-john-wesley/page-034.jpg Historic & Old Master Cases authentication report page for Portrait traditionally identified as the young John Wesley 40 ConfirmArt report page text for Portrait traditionally identified as the young John Wesley by Historic & Old Master Cases: Condition Restored August 2026 by Saviano Bellè, London: gilt oval slip removed (retained, owner- reported); surface cleaned; restrained integration. Black outer frame with gilt corner ornaments; modern hanging fittings. Prior provenance not documented. 7 Condition The painting has already been treated. It was restored in August 2026 by Saviano Bellè, London [8]. The gilt oval slip has been removed, the surface cleaned and the work re-presented in the outer frame. Craquelure remains. The reverse shows fabric, a wooden support, metal mending plates, hanging wire and perimeter tape. No continuous backing board is visible. No further interventive restoration is recommended until the object is examined in person. 7.1 Recommended next steps The following actions are ordered by evidential value and proportionality: 1. Document the object directly. Confirm the owner-supplied sight of 52 × 63 cm https://confirmart.com/report-pages/report-carlos-john-wesley/page-035.jpg Historic & Old Master Cases authentication report page for Portrait traditionally identified as the young John Wesley 41 ConfirmArt report page text for Portrait traditionally identified as the young John Wesley by Historic & Old Master Cases: Marketing Tips persistent damp. Rapid fluctuations are more damaging than a modest departure from those figures. • Light. Display in moderate light with ultraviolet filtration. Avoid direct sunlight, which can fade pigments and accelerate the ageing of varnish and the wooden frame. • Dust and air quality. Keep the surface in a low-dust environment. Do not display near kitchens, fireplaces or unfiltered street air. • Handling. Handle the object by its frame with two hands and clean, dry hands; do not lift it by the hanging wire or touch the painted surface. Limit handling to necessary occasions. • Do not clean. Do not clean, polish, wet or test solvents on the inscription or the reverse residue. Any future surface treatment belongs to a paintings conservator. • Detached slip. Retain, photograph front, back and edge, measure, and store the gilt oval slip flat in a padded, inert enclosure l https://confirmart.com/report-pages/report-carlos-john-wesley/page-036.jpg Historic & Old Master Cases authentication report page for Portrait traditionally identified as the young John Wesley 42 ConfirmArt report page text for Portrait traditionally identified as the young John Wesley by Historic & Old Master Cases: Conclusion conversation with the 1743 type. The initials P.B. and the year 1832 make Patrick Branwell Brontë the strongest named candidate: Methodist household, Tighe–Romney Wesley portrait, oil already in use by 1833, training by copying prints. State that case as possible, not as a Haworth certificate. A confirmed Branwell of a Wesley would occupy a different asking band; that is not the object catalogued here. The gallery asking figure of £9,000 sits at the top of the unattributed-with-story band, not in the named Old Master listings. Target collectors of British portraiture, Methodist, Oxford and Brontë buyers, and interior clients who want an authentic clerical presence that will actually fit a wall. 9 Conclusion The available evidence supports a British or related school oil-on-canvas bust-length portrait in a painted oval, 52 × 63 cm sight and 68.5 × 79 cm framed, inscribed P.B. / https://confirmart.com/report-pages/report-carlos-john-wesley/page-037.jpg Historic & Old Master Cases authentication report page for Portrait traditionally identified as the young John Wesley 43 ConfirmArt report page text for Portrait traditionally identified as the young John Wesley by Historic & Old Master Cases: References [2] Art UK. Artworks of wesley, john, 2026. 73 works in United Kingdom public collections tagged to John Wesley, including portraits, copies, scene paintings, sculpture and later commemorative pictures; accessed 29 August 2026. URL: https://artuk.org/discover/artworks/search/2024--work_people:wesley-john-10710. [3] Art UK. John wesley (1703–1791), after john michael williams, 2026. Oxford Centre for Methodism and Church History; oil on canvas, 89 × 66.5 cm; accessed 25 August 2026. URL: https://artuk.org/discover/artworks/john-w esley-17031791-42918. [4] Art UK / Brontë Parsonage Museum. Robert taylor of stanbury (1815–1890), 2026. Patrick Branwell Brontë, 1839; oil on canvas, 95 × 82 cm; inscribed P B Bronte 1839 / Aetatis suae XXV; accession B50; accessed 30 August 2026. URL: https://artuk.org/discover/artworks/robert-taylor-of-stanbury-18151890-20992. [5] Artsonline / Selli https://confirmart.com/report-pages/report-carlos-john-wesley/page-038.jpg Historic & Old Master Cases authentication report page for Portrait traditionally identified as the young John Wesley 44 ConfirmArt report page text for Portrait traditionally identified as the young John Wesley by Historic & Old Master Cases: References [20] Dictionary of Methodism in Britain and Ireland. Wesley family, 2026. Accessed 25 August 2026. URL: https: //dmbi.online/index.php?do=app.entry&id=2950. [21] Dictionary of Methodism in Britain and Ireland. Wesley, john: portraits, 2026. Accessed 25 August 2026. URL: https://dmbi.online/index.php?do=app.entry&id=2956. [22] Peter S. Forsaith. Charles wesley junior: A portrait by john russell r.a. Proceedings of the Wesley Historical Society, 52:15–17, 1999. February 1999; internal educational copy consulted. [23] Peter S. Forsaith. Research – peter forsaith on image, identity, and john wesley, 2017. Oxford Centre for Methodism and Church History; accessed 25 August 2026. URL: https://woxresearch.co.uk/2017/09/21/research-peter-forsait h-on-image-identity-and-john-wesley/. [24] Peter S. Forsaith. Image, Identity and John Wesley: A Study in Portraiture. Routledge, London, 2018 https://confirmart.com/report-pages/report-carlos-john-wesley/page-039.jpg Historic & Old Master Cases authentication report page for Portrait traditionally identified as the young John Wesley 45 ConfirmArt report page text for Portrait traditionally identified as the young John Wesley by Historic & Old Master Cases: References [41] National Portrait Gallery, London. Framing the face: Collars and ruffs, 2016. Display archive on sixteenth- and seventeenth-century dress; accessed 25 August 2026. URL: https://www.npg.org.uk/whatson/display/2016/framin g-the-face-collars-and-ruffs/. [42] National Portrait Gallery, London. Emily brontë, by patrick branwell brontë, 2026. NPG 1724; oil on canvas, arched top, c. 1833, 546 × 349 mm; fragment of the Gun Group; accessed 30 August 2026. URL: https: //www.npg.org.uk/collections/search/portrait/mw00800/Emily-Bront. [43] National Portrait Gallery, London. Patrick branwell brontë (1817–1848), 2026. Painter associated with three NPG portraits; professional portrait practice in Bradford 1838–39; accessed 29 August 2026. URL: https: //www.npg.org.uk/collections/search/person/mp06727/patrick-branwell-bronte. [44] Organization of Scientific Area Committees for Forensic S https://confirmart.com/report-pages/report-carlos-john-wesley/page-040.jpg Historic & Old Master Cases authentication report page for Portrait traditionally identified as the young John Wesley 46 ConfirmArt report page text for Portrait traditionally identified as the young John Wesley by Historic & Old Master Cases: References [62] Wellcome Collection. John wesley: Mezzotint by john faber junior, 1743, 1743. Image L0008198; reproduction credited to Wellcome Collection, CC BY 4.0; accessed 25 August 2026. URL: https://wellcomecollection.org/works /ytnd25ba. [63] Wellcome Collection. John wesley: Stipple engraving after william hamilton, 1788, 1788. Image V0006238; reproduction credited to Wellcome Collection, CC BY 4.0; accessed 25 August 2026. URL: https://wellcomecollecti on.org/works/dku3wxr4. [64] John Wesley. Journal reference to sitting for robert hunter, 31 july 1765, 1765. Edited online transcript; accessed 25 August 2026. URL: https://wesley.nnu.edu/john-wesley/the-letters-of-john-wesley/wesleys-letters-volume-six-i llustrations/. ConfirmArt.com Page 40 of 40 https://confirmart.com/en/reports/historic-old-master-cases/report-carlos-still-life https://confirmart.com/report-thumbnails/report-carlos-still-life/cover.jpg Historic & Old Master Cases artwork authentication evidence for Still life with peaches, red fruit, fish and a tea caddy 1 Selected artwork evidence image for Still life with peaches, red fruit, fish and a tea caddy, used in a ConfirmArt human-led authentication study of Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-still-life/01-hero.jpg Framed still life, presentation view | Historic & Old Master Cases authentication evidence 2 Still life with peaches, red fruit, fish and a tea caddy — Framed still life, presentation view. ConfirmArt authentication evidence for Still life with peaches, red fruit, fish and a tea caddy, related to Historic & Old Master Cases: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Still life with peaches, red fruit, fish and a tea caddy by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-still-life/02-reverse.jpg Reverse | Historic & Old Master Cases authentication evidence 3 Still life with peaches, red fruit, fish and a tea caddy — Reverse. ConfirmArt authentication evidence for Still life with peaches, red fruit, fish and a tea caddy, related to Historic & Old Master Cases: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Still life with peaches, red fruit, fish and a tea caddy by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-still-life/03-detail.jpg Peaches detail | Historic & Old Master Cases authentication evidence 4 Still life with peaches, red fruit, fish and a tea caddy — Peaches detail. ConfirmArt authentication evidence for Still life with peaches, red fruit, fish and a tea caddy, related to Historic & Old Master Cases: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Still life with peaches, red fruit, fish and a tea caddy by Historic & Old Master Cases. https://confirmart.com/report-critical-images/report-carlos-still-life/04-motifs.jpg Red fruit, fish and beetle | Historic & Old Master Cases authentication evidence 5 Still life with peaches, red fruit, fish and a tea caddy — Red fruit, fish and beetle. ConfirmArt authentication evidence for Still life with peaches, red fruit, fish and a tea caddy, related to Historic & Old Master Cases: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Still life with peaches, red fruit, fish and a tea caddy by Historic & Old Master Cases. https://confirmart.com/report-signature-images/report-carlos-still-life/05-signature.jpg Signature area | Historic & Old Master Cases authentication evidence 6 Still life with peaches, red fruit, fish and a tea caddy — Signature area. ConfirmArt authentication evidence for Still life with peaches, red fruit, fish and a tea caddy, related to Historic & Old Master Cases: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Still life with peaches, red fruit, fish and a tea caddy by Historic & Old Master Cases. https://confirmart.com/report-pages/report-carlos-still-life/page-001.jpg Historic & Old Master Cases authentication report page for Still life with peaches, red fruit, fish and a tea caddy 7 ConfirmArt report page text for Still life with peaches, red fruit, fish and a tea caddy by Historic & Old Master Cases: Description of the Documents: Document type: Evidence-led visual assessment and documentary research Case reference: 0831-08/2026 Assessment basis: Supplied digital photographs and cited institutional sources Object: Oil on canvas; European still life in a Netherlandish-derived pictorial manner Dimensions: 50.5 × 58 cm framed (height × width); canvas and sight size not measured Working date: Mid-nineteenth century (c. 1840–1870) 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents described below. 1. Overall frontal photographs of the framed painting, including a digitally isolated hanging view reproduced below. 2. Close photographs of the peaches, the dish of red fruit with fish and beetle, the lidded container and the inscription. 3. Two photographs of the reverse, showing the stretcher, lining canvas, hardware and London framer’s https://confirmart.com/report-pages/report-carlos-still-life/page-002.jpg Historic & Old Master Cases authentication report page for Still life with peaches, red fruit, fish and a tea caddy 8 ConfirmArt report page text for Still life with peaches, red fruit, fish and a tea caddy by Historic & Old Master Cases: Description of the Artwork 2 Description of the Artwork Title: Still life with peaches, freshwater fish and a rose chafer (descriptive) Medium: Oil on canvas Dimensions: 50.5 × 58 cm framed (height × width); canvas and sight size not measured Artist: Unidentified; indistinct inscription lower right This assessment concerns a framed still-life painting in oil on canvas. The photographs show a central basket of peaches, a white-and-blue footed dish with small red fruit, several fish (a prominent scaly carp-like fish and smaller elongated fish in the foreground), two dark purple fruits, a yellow citrus fruit, a blue-green lidded container, a compact metallic green beetle and an indistinct light-coloured inscription at lower right. The beetle is most probably a rose chafer, Cetonia aurata. The large fish is carp-like (Cyprinidae) but is not demonstrated as the common carp, Cyprinus carpio. T https://confirmart.com/report-pages/report-carlos-still-life/page-003.jpg Historic & Old Master Cases authentication report page for Still life with peaches, red fruit, fish and a tea caddy 9 ConfirmArt report page text for Still life with peaches, red fruit, fish and a tea caddy by Historic & Old Master Cases: Description of the Artwork In the later frontal views those open losses are no longer visible as breaks: the background to the right of the basket and the green leaves have been filled and retouched. Craquelure remains. (a) Photograph of the painting before restoration: dense (b) Later overall frontal view after restora- craquelure; a large rupture and loss to the right of the fruit tion, cropped to exclude the surrounding basket; substantial losses on the green leaves. room. The open rupture and leaf losses are no longer visible as breaks. Figure 2: The painting before restoration and after the tear to the right of the basket and the losses on the green leaves were filled and retouched. 2.2 Restoration The painting has been restored. The restorer closed a large rupture in the dark background to the right of the peach basket, filled substantial losses on the green leaves, lined the torn https://confirmart.com/report-pages/report-carlos-still-life/page-004.jpg Historic & Old Master Cases authentication report page for Still life with peaches, red fruit, fish and a tea caddy 10 ConfirmArt report page text for Still life with peaches, red fruit, fish and a tea caddy by Historic & Old Master Cases: Description of the Artwork Figure 3: Schematic of the conservation campaign, using this painting. Panels 1 and 2 show the unrestored rupture to the right of the fruit basket. Diagram, not a photograph of the studio session. 2.3 Frame and mounting The work is oil on canvas. The owner has supplied framed overall dimensions of 50.5 × 58 cm (height × width). That is a modest landscape cabinet picture, slightly wider than it is tall, matching the photographs. Canvas size and sight size (the painted field visible inside the rebate) have not been measured; both are smaller than the framed envelope by the width of the present gilt moulding. The reverse shows a uniform light canvas stretched over a pale wooden stretcher with metal staples, wooden corner keys, paper tape at the corners, retaining clips, hanging wire, a cardboard rebate backing and a printed label reading “Frame Set & Match / Pictu https://confirmart.com/report-pages/report-carlos-still-life/page-005.jpg Historic & Old Master Cases authentication report page for Still life with peaches, red fruit, fish and a tea caddy 11 ConfirmArt report page text for Still life with peaches, red fruit, fish and a tea caddy by Historic & Old Master Cases: Description of the Artwork (a) Reverse: light lining canvas, pale stretcher, metal (b) Second reverse view, with the Frame Set & Match staples, retaining clips, hanging wire. label on the backing. The mounting is modern. Figure 4: Frame, stretcher and reverse after restoration. The current mounting is a London commercial presentation of a lined oil on canvas. Ordinary photographs also record lighting, camera exposure, processing, surface reflections and compression together with the painting. Enlarging, adjusting contrast or converting a photograph to greyscale may assist visual inspection but cannot recover missing brushstrokes, identify chemical compounds or substitute for multispectral imaging. No automated signature authentication or laboratory test forms part of this assessment. 2.4 Central fruit: peaches The basket contains several rounded, pink-red and yellow fruits with a warm, s https://confirmart.com/report-pages/report-carlos-still-life/page-006.jpg Historic & Old Master Cases authentication report page for Still life with peaches, red fruit, fish and a tea caddy 12 ConfirmArt report page text for Still life with peaches, red fruit, fish and a tea caddy by Historic & Old Master Cases: Description of the Artwork 2.6 Blue-purple fruit and yellow citrus Two small rounded fruits at the left foreground show a blue-purple surface with a muted, bloom-like appearance. Plums are a plausible interpretation, supported by the documented colour range of cultivated European plums, but cherries, damsons or another artistically simplified fruit cannot be excluded [28]. They should be described as small blue-purple fruit, possibly plums. At right is an elongated yellow fruit with a pointed or tapered extremity. Its colour and silhouette support a citrus fruit, probably a lemon. An alternative citrus type, including citron, cannot be ruled out from a painted representation. Exact species, cultivar and origin are unknown. (a) Basket of peaches with green leaves at the rim. (b) Footed white-and-blue dish, small red fruit, blue- purple fruit, the large carp-like fish, smaller elongated fi https://confirmart.com/report-pages/report-carlos-still-life/page-007.jpg Historic & Old Master Cases authentication report page for Still life with peaches, red fruit, fish and a tea caddy 13 ConfirmArt report page text for Still life with peaches, red fruit, fish and a tea caddy by Historic & Old Master Cases: Description of the Artwork pointed snouts that project like a short blade or spear. That snout is the feature that distinguishes them from the carp. The northern pike, Esox lucius, is a European river and lake fish whose diagnostic character is a long, flat, duck-bill snout; the English name pike is associated with the spear [12, 63, 17]. The pairing of a carp-like fish with smaller pointed-snout river fish is described as a pictorial type in the Catalogue notes. A strong alternative for a group of small, pointed-snout, olive-and-silver fish is the European smelt, Osmerus eperlanus: a slim anadromous species with a pointed head, olive-green back and silvery flanks, common in rivers and estuaries and frequently painted in Netherlandish fish still lifes [13, 61]. Garfish (Belone belone) have a much longer needle-like beak and are marine; they are a poorer match for a short sword-like snout https://confirmart.com/report-pages/report-carlos-still-life/page-008.jpg Historic & Old Master Cases authentication report page for Still life with peaches, red fruit, fish and a tea caddy 14 ConfirmArt report page text for Still life with peaches, red fruit, fish and a tea caddy by Historic & Old Master Cases: Description of the Artwork Thus, the painted dish neither proves Chinese porcelain nor establishes Dutch manufacture, an Asian import or a narrow date. 2.10 The blue-green container: function and manufacture unknown At the right is a rectangular blue-green container with warm red curvilinear painted marks and a short cylindrical, apparently lidded upper element. Its silhouette is compatible with some historical tea canisters, but also with other storage containers. The photographs do not demonstrate what it held, whether its body represents ceramic, metal, lacquered wood, glass or another material, or whether the red marks constitute script, ornament or freely invented brushwork. The painted object lacks sufficiently resolved cartouches, glaze evidence, material diagnostics or maker’s marks to be identified with a workshop. The defensible wording is blue-green rectangular lidded containe https://confirmart.com/report-pages/report-carlos-still-life/page-009.jpg Historic & Old Master Cases authentication report page for Still life with peaches, red fruit, fish and a tea caddy 15 ConfirmArt report page text for Still life with peaches, red fruit, fish and a tea caddy by Historic & Old Master Cases: Catalogue notes 3 Catalogue notes The pictures and currents below are the comparators used later in the artistic analysis, the age estimate and the market report. They locate a Netherlandish still-life vocabulary and its later revival. They do not, by themselves, name the painter of the present canvas. 3.1 Seventeenth-century Netherlandish still life The dark background, basket of peaches, freshwater fish, elevated dish and small insect belong to a language developed in seventeenth-century Flemish and Dutch painting [51]: • Clara Peeters’s Still Life with Fish, a Candle, Artichokes, Crab, and Prawns, dated 1611 in the Museo Nacional del Prado, is oil on oak panel (Antwerp panel-maker Guilliam Aertssen). It already combines carp with a northern pike and smaller river fish, and the Prado describes it as the earliest dated fish still life that is known [25]. • Pieter de Putter’s Still Life https://confirmart.com/report-pages/report-carlos-still-life/page-010.jpg Historic & Old Master Cases authentication report page for Still life with peaches, red fruit, fish and a tea caddy 16 ConfirmArt report page text for Still life with peaches, red fruit, fish and a tea caddy by Historic & Old Master Cases: Catalogue notes analogue is a terminus post quem for a from-life 1620s table, not a proof that the paint layer is eighteenth-century. 3.3 Nineteenth-century revival Netherlandish fruit still life remained a living genre in the nineteenth century, and historicising examples are treated as a mid-century category. • Albertus Jonas Brandt’s Still Life with Flowers and Fruits, 1816–1817, in the Rijksmuseum, is oil on panel and shows peaches, plums, grapes and other fruit still being painted in the Golden Age vocabulary. Brandt was a pupil of Georgius Jacobus Johannes van Os and, after 1810, taught himself by copying Jan van Huysum [30, 59]. • Sotheby’s catalogue note on Hendrik Reekers (Haarlem, 1815–1854), a still life of flowers, fruit and peaches signed and dated 1853, records that he trained under his father Johannes Reekers the Elder and under G.J.J. van Os, “the foremost still life arti https://confirmart.com/report-pages/report-carlos-still-life/page-011.jpg Historic & Old Master Cases authentication report page for Still life with peaches, red fruit, fish and a tea caddy 17 ConfirmArt report page text for Still life with peaches, red fruit, fish and a tea caddy by Historic & Old Master Cases: Artistic Analysis 4 Artistic Analysis The comparisons in the Catalogue notes identify a shared vocabulary, not a shared hand. The strongest classification remains European School, Netherlandish-derived still-life manner. 4.1 Signature (a) Lower-right inscription in discontinuous pale (b) Supplied crop of the lower-right inscription. Neither the strokes; the letters cannot be transcribed with first letter nor any proposed surname meets the threshold confidence. for a reliable transcription. Figure 7: Lower-right inscription, in context and as a supplied crop. The letters cannot be transcribed with confidence. The lower-right marks appear light-coloured against the brown table edge, not as a legible dark-script signature. They are interrupted, with several separated highlights or fragments. Competing readings can be imagined, but none can be established from the supplied captures; even the https://confirmart.com/report-pages/report-carlos-still-life/page-012.jpg Historic & Old Master Cases authentication report page for Still life with peaches, red fruit, fish and a tea caddy 18 ConfirmArt report page text for Still life with peaches, red fruit, fish and a tea caddy by Historic & Old Master Cases: Artistic Analysis Peeters’s mixed freshwater-fish table, Hulsdonck’s peach basket, and van der Ast’s fruit-and-insect convention [25, 49, 32]. The handling is broader and more decorative than the microscopic naturalism of a 1620s Antwerp panel. Scales, insect anatomy and leaf veins are indicated rather than inventoried. The tea-caddy type at the right is an eighteenth-century object language sitting on a seventeenth-century fish table. That historicising mix, rather than a named workshop, is the stylistic diagnosis. 4.3 What is distinctive Most nineteenth-century revival still lifes sold in galleries are one thing: a heap of peaches and grapes, a basket of flowers, or a kitchen of fish. This canvas puts three genres on a single table, and that is what gives it more presence than a standard fruit piece. • A fruit table and a fish table at once. The wicker basket of peaches is the Hulsdonc https://confirmart.com/report-pages/report-carlos-still-life/page-013.jpg Historic & Old Master Cases authentication report page for Still life with peaches, red fruit, fish and a tea caddy 19 ConfirmArt report page text for Still life with peaches, red fruit, fish and a tea caddy by Historic & Old Master Cases: Estimation of Age 4.5 Conditional pigment chronology, not findings on this painting Certain historically documented pigments can contribute to dating if identified by appropriate analysis within an original, securely located paint layer. The following examples are research possibilities, not detected materials: • Prussian blue: the National Gallery records advertisement in Berlin in 1710, use there by 1712 and use in England before 1721 [23]. Its confirmed presence in original paint would be inconsistent with a date before its introduction, but the appearance of blue alone does not establish its presence. • Chrome yellow: the National Gallery places its introduction between 1804 and 1809, with wider use from the second quarter of the nineteenth century [54]. A securely identified original chrome-yellow passage could support a nineteenth-century or later earliest date; yellow fruit by its https://confirmart.com/report-pages/report-carlos-still-life/page-014.jpg Historic & Old Master Cases authentication report page for Still life with peaches, red fruit, fish and a tea caddy 20 ConfirmArt report page text for Still life with peaches, red fruit, fish and a tea caddy by Historic & Old Master Cases: Estimation of Age of this visual type are catalogued as Dutch School, mid-nineteenth century [44]. Followers of de Heem with peaches remain a nineteenth-century category, including on canvas [39, 10]. The window c. 1840–1870 is the period in which that revival is most clearly documented as a mid-century practice (van Os’s standing; Reekers dated 1853; “mid-nineteenth century” as a catalogue date). Chrome yellow (introduced 1804–1809), emerald green (commercial from 1814) and synthetic ultramarine (from about 1828) would, if found in original paint, support a nineteenth-century earliest date, but they have not been tested here [54, 20, 53]. 5.2 Support, surface and the objects depicted The work is oil on canvas. The framed overall size, 50.5 × 58 cm (height × width), is that of a cabinet picture: domestic wall scale, not a large statement canvas. Canvas is the expected support for a later https://confirmart.com/report-pages/report-carlos-still-life/page-015.jpg Historic & Old Master Cases authentication report page for Still life with peaches, red fruit, fish and a tea caddy 21 ConfirmArt report page text for Still life with peaches, red fruit, fish and a tea caddy by Historic & Old Master Cases: Estimation of Age pike, and insects [25, 49, 32]. Cetonia aurata is well distributed even in fragmented Belgian habitats [57]. • Northern Netherlands (Dutch Republic / present-day Netherlands): 20%. The same pictorial vocabulary, fish still life (de Putter) and insect studies are Dutch as well as Flemish [35, 34]. • France: 15%. Eighteenth-century still life continued Dutch naturalism; tea containers and chinoiserie were familiar; the rose chafer is abundant [48, 58]. • British Isles: 12%. A later revival of Netherlandish still life is possible, and the present frame is London, but that frame dates the mounting, not the paint. The rose chafer is local rather than abundant [60, 64]. • German-speaking Central Europe: 10%. Carp, pike and C. aurata are native and common; the pictorial language is less tightly localised there than in the Low Countries. • Other Europe: 8%. Italy, Spain and Sca https://confirmart.com/report-pages/report-carlos-still-life/page-016.jpg Historic & Old Master Cases authentication report page for Still life with peaches, red fruit, fish and a tea caddy 22 ConfirmArt report page text for Still life with peaches, red fruit, fish and a tea caddy by Historic & Old Master Cases: Estimation of Value Subject What is supported What remains unconfirmed White-blue dish Shallow footed white-and-blue vessel. Porcelain, faience, Delftware, production centre and age. Blue-green vessel Rectangular lidded container with red Tea function, body material, legible painted marks. writing, origin and object date. Baskets Woven central basket and shallow Plant species, weaving centre and foreground support. chronological diagnosis. Pictorial tradition European composition compatible with Painter, school membership, place Netherlandish-derived still-life of execution and direct conventions. museum-artwork connection. Condition Pre-restoration photograph records a Treatment date, materials, whether large rupture to the right of the fruit the support was torn, and whether basket, losses on the green leaves, and the inscription was altered. dense craquelure; later views show those op https://confirmart.com/report-pages/report-carlos-still-life/page-017.jpg Historic & Old Master Cases authentication report page for Still life with peaches, red fruit, fish and a tea caddy 23 ConfirmArt report page text for Still life with peaches, red fruit, fish and a tea caddy by Historic & Old Master Cases: Estimation of Value the wall: • USD 11,850 (about £9,300). Nineteenth-century seafood still life with fruit, relined and framed, listed 28 × 32 in (about 71 × 81 cm) [46]. Unattributed; catch plus fruit. Substantially larger than this canvas, so a subject analogue rather than a size match. • USD 10,950, later marked USD 6,950 (about £8,600 / £5,450). Signed French still life of about 1870 in a giltwood frame, 28 × 37.5 in framed (about 71 × 95 cm) [22]. Named artist; fruit and wine, no fish; larger than this work. • USD 7,500 (about £5,900). Newel, New York: Dutch School, nineteenth century, peaches, grapes, plums and a lobster, varnished, elaborate parcel-gilt frame, 23.0 × 27.8 in framed (about 58 × 71 cm) [27]. Unattributed; orchard fruit plus a catch on a dark table. The nearest subject match, on a larger framed envelope. • £5,900. Benton Fine Art: Ellen Ladell, fruit and birds, new https://confirmart.com/report-pages/report-carlos-still-life/page-018.jpg Historic & Old Master Cases authentication report page for Still life with peaches, red fruit, fish and a tea caddy 24 ConfirmArt report page text for Still life with peaches, red fruit, fish and a tea caddy by Historic & Old Master Cases: Condition 6.3 Figure arrived at Place this canvas on that map. It is unattributed, so it does not take the named-artist premium of Duffield, Ladell, Mortelmans or Reekers as a signature. It is richer in subject than those fruit-only pictures: mixed river fish, a rose chafer and a tea caddy sit with the peach basket. In size it sits with Duffield (about 47 × 60 cm framed) and Ladell (about 63 × 53 cm framed), not with the larger Newel fruit-and-lobster (about 58 × 71 cm framed) or the still larger seafood listing. It is restored and gilt-framed, so it is not in the few-hundred-to-£1,500 to-reform band. The size-matched neighbours are therefore the signed cabinet fruit pictures at about £3,600–5,900. The fruit-and-catch mix is the reason to sit at the top of that band, and a little above Duffield and Ladell, as a gallery ask—not to follow the USD 11,850 listing, which is a bigger wall. The https://confirmart.com/report-pages/report-carlos-still-life/page-019.jpg Historic & Old Master Cases authentication report page for Still life with peaches, red fruit, fish and a tea caddy 25 ConfirmArt report page text for Still life with peaches, red fruit, fish and a tea caddy by Historic & Old Master Cases: Condition 7.1 Recommended next steps The following actions are ordered by evidential value and proportionality: 1. Document the object directly. Record unframed sight size and canvas dimensions (framed overall size is now known as 50.5 × 58 cm); photograph front, back, edges, corners, stretcher, labels and the entire inscription using a scale, a neutral colour target and controlled visible light. 2. Secure existing records. Ask the owner and framer for dated invoices, intake photographs, treatment records, prior mounting photographs and any documentation of the pre-restoration campaign. Preserve originals and record their source. 3. Inspect the inscription conservatively. Obtain high-resolution macro and raking-light photographs. If a qualified conservator considers it appropriate, add ultraviolet fluorescence and infrared examination; do not promote an initial or surname until independe https://confirmart.com/report-pages/report-carlos-still-life/page-020.jpg Historic & Old Master Cases authentication report page for Still life with peaches, red fruit, fish and a tea caddy 26 ConfirmArt report page text for Still life with peaches, red fruit, fish and a tea caddy by Historic & Old Master Cases: Marketing Tips No active cleaning or further lining is advised on the basis of the photographs alone. 8 Marketing Tips 8.1 Gallery listing European School, mid-nineteenth century, in the Netherlandish manner. Still Life with Peaches, Freshwater Fish and a Rose Chafer. Oil on canvas, 50.5 × 58 cm framed (height × width), recently lined, restored and presented in a gilt frame. A dark table holds a wicker basket of peaches, a white-and-blue footed dish of small red fruit, a carp-like fish with smaller pike- or smelt-like fish in a shallow tray, a lemon, a turquoise lidded tea canister, and a metallic green rose chafer (Cetonia aurata). The combination of a seventeenth-century Flemish fish table with an eighteenth-century tea caddy is characteristic of the mid-nineteenth-century revival of Golden Age still life. Artist unidentified; inscription at lower right not reliably transcribed. Indica https://confirmart.com/report-pages/report-carlos-still-life/page-021.jpg Historic & Old Master Cases authentication report page for Still life with peaches, red fruit, fish and a tea caddy 27 ConfirmArt report page text for Still life with peaches, red fruit, fish and a tea caddy by Historic & Old Master Cases: Disclaimer / Legal note Sotheby’s has catalogued peaches-and-insects still lifes as Dutch School, mid-nineteenth century. The working date is therefore mid-nineteenth century, about 1840–1870, with moderate confidence for the nineteenth century as a whole. The mounting and London framer’s label are modern. The gallery-market analysis arrives at an asking figure of £6,500. This report is a reasoned visual and documentary assessment of the supplied digital photographs and the sources listed below. It does not report an in-person examination, laboratory analysis, or a certified financial valuation. https://confirmart.com/report-pages/report-carlos-still-life/page-022.jpg Historic & Old Master Cases authentication report page for Still life with peaches, red fruit, fish and a tea caddy 28 ConfirmArt report page text for Still life with peaches, red fruit, fish and a tea caddy by Historic & Old Master Cases: References [12] FishBase. Esox lucius: Northern pike. https://www.fishbase.se/summary/Esox-lucius.html. Diagnosis includes a long, flat duck-bill snout; accessed 27 August 2026. [13] FishBase. Osmerus eperlanus: European smelt. https://www.fishbase.se/summary/Osmerus-eperlanus.html. Diagnosis includes a long slim body and a pointed snout; freshwater, brackish and marine; accessed 27 August 2026. [14] Frame Set & Match Ltd. Picture framing in london. https://framesetandmatch.com/. Current business website; workshops in Covent Garden and Notting Hill; accessed 25 August 2026. [15] Galerie Jacques Briau / Proantic. Johannes Reekers ii: Still life with fruits, 1856. https://www.proantic.com/en/ 306589-still-life-with-fruits-signed-and-dated-johannes-reekers-ii-1856.html. Oil, signed and dated 1856; 33 × 25 cm without frame, 54 × 46 cm framed; excellent condition; dealer asking EUR 4,200; acc https://confirmart.com/report-pages/report-carlos-still-life/page-023.jpg Historic & Old Master Cases authentication report page for Still life with peaches, red fruit, fish and a tea caddy 29 ConfirmArt report page text for Still life with peaches, red fruit, fish and a tea caddy by Historic & Old Master Cases: References [31] Rijksmuseum. Alexander Adriaenssen: Still life with fish and a lobster and oysters on a table nearby. https: //www.rijksmuseum.nl/en/collection/object/Still-Life-with-Fish-and-a-Lobster-and-Oysters-on-a-Table-nearb y--2a82ed9bf2bd1e28a624b5ca0b80db75. Collection record; accessed 25 August 2026. [32] Rijksmuseum. Balthasar van der Ast: Still life of fruit and flowers. https://www.rijksmuseum.nl/en/collection/obj ect/Still-Life-of-Fruit-and-Flowers--1f809bc46d48b96fd8ac342b8ce52d25. Collection record; accessed 25 August 2026. [33] Rijksmuseum. Jacob van Walscapelle: Still life with fruit. https://www.rijksmuseum.nl/en/collection/object/Stil l-Life-with-Fruit--29a87c0208cb3993f23734e4e9ba9a44. Collection record; accessed 25 August 2026. [34] Rijksmuseum. Jan van Kessel: Sprig of white currants with insects. https://www.rijksmuseum.nl/en/collection/o bject/Sprig-of-White-Curr https://confirmart.com/report-pages/report-carlos-still-life/page-024.jpg Historic & Old Master Cases authentication report page for Still life with peaches, red fruit, fish and a tea caddy 30 ConfirmArt report page text for Still life with peaches, red fruit, fish and a tea caddy by Historic & Old Master Cases: References [51] The Metropolitan Museum of Art. Still-life painting in northern europe, 1600–1800. https://www.metmuseum.org/ essays/still-life-painting-in-northern-europe-1600-1800. Heilbrunn Timeline of Art History; accessed 27 August 2026. [52] The Metropolitan Museum of Art. Tea caddy. https://www.metmuseum.org/art/collection/search/199132. Collection record for an early Meissen tea caddy, approximately 1713–1720; accessed 25 August 2026. [53] The National Gallery, London. Two couples with cupid: Catalogue entry. https://www.nationalgallery.org.uk/pai ntings/catalogues/mancini-and-penny-2016/two-couples-with-cupid, 2016. Technical notes associate the wider replacement of natural ultramarine by synthetic ultramarine with approximately 1828; accessed 25 August 2026. [54] The National Gallery, London. Charles William Lambton: Catalogue entry. https://www.nationalgallery.org.uk /painting https://confirmart.com/en/reports/wyland/report-wayland https://confirmart.com/report-thumbnails/report-wayland/cover.jpg Wyland artwork authentication evidence for Monk Seal: Wyland brush painting WBP-032613-09 1 Selected artwork evidence image for Monk Seal: Wyland brush painting WBP-032613-09, used in a ConfirmArt human-led authentication study of Wyland. https://confirmart.com/report-critical-images/report-wayland/01-hero.jpg Monk Seal, overall front | Wyland authentication evidence 2 Monk Seal: Wyland brush painting WBP-032613-09 — Monk Seal, overall front. ConfirmArt authentication evidence for Monk Seal: Wyland brush painting WBP-032613-09, related to Wyland: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Monk Seal: Wyland brush painting WBP-032613-09 by Wyland. https://confirmart.com/report-signature-images/report-wayland/02-signature.jpg Wyland copyright and 2008 inscription | Wyland authentication evidence 3 Monk Seal: Wyland brush painting WBP-032613-09 — Wyland copyright and 2008 inscription. ConfirmArt authentication evidence for Monk Seal: Wyland brush painting WBP-032613-09, related to Wyland: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Monk Seal: Wyland brush painting WBP-032613-09 by Wyland. https://confirmart.com/report-critical-images/report-wayland/03-reverse.jpg Complete reverse | Wyland authentication evidence 4 Monk Seal: Wyland brush painting WBP-032613-09 — Complete reverse. ConfirmArt authentication evidence for Monk Seal: Wyland brush painting WBP-032613-09, related to Wyland: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Monk Seal: Wyland brush painting WBP-032613-09 by Wyland. https://confirmart.com/report-critical-images/report-wayland/04-labels.jpg Reverse label group | Wyland authentication evidence 5 Monk Seal: Wyland brush painting WBP-032613-09 — Reverse label group. ConfirmArt authentication evidence for Monk Seal: Wyland brush painting WBP-032613-09, related to Wyland: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Monk Seal: Wyland brush painting WBP-032613-09 by Wyland. https://confirmart.com/report-pages/report-wayland/page-001.jpg Wyland authentication report page for Monk Seal: Wyland brush painting WBP-032613-09 6 ConfirmArt report page text for Monk Seal: Wyland brush painting WBP-032613-09 by Wyland: Verify report Technical Attribution Report Wyland Brush Painting WBP-032613-09 "Monk Seal" - inscribed ©2008 CA-20260722-295D51B1 Case Wyland (Robert Wyland, b. 1956) Artist Monk Seal Title / subject Original brush painting on paper with ink, wash, and color Medium / category 23 x 30 inches Approximate sheet size WY 21419; later auction SKU 71862; Gol Art Ref. 17828 Other identifiers July 31, 2026 Report date Wyland.com confirms the original and its paperwork Direct confirmation Authentic original work by Wyland Opinion Reasoned opinion based on the complete photographic, comparative, technical, and documentary record described in this report. https://confirmart.com/report-pages/report-wayland/page-002.jpg Wyland authentication report page for Monk Seal: Wyland brush painting WBP-032613-09 7 ConfirmArt report page text for Monk Seal: Wyland brush painting WBP-032613-09 by Wyland: Executive Summary Executive Summary Direct Written Confirmation from Wyland.com The case file contains a direct response from Damon Clark at [email removed], sent in response to the authentication inquiry and photographs of this work. The message states: "This is an authentic Wyland original and all the paperwork is accurate." This official-domain confirmation is the highest-weight evidence in the record. It expressly confirms both the authorship of the work and the accuracy of the accompanying paperwork. Figure 1: Direct authentication response received from an official @wyland.com email address. Screenshot supplied to the case file on July 31, 2026. Attribution Opinion In light of the direct confirmation from Wyland.com and the complete supporting record, it is our opinion that Monk Seal is an authentic original brush painting by Wyland, signed and inscribed ©2008. The technical, categ https://confirmart.com/report-pages/report-wayland/page-003.jpg Wyland authentication report page for Monk Seal: Wyland brush painting WBP-032613-09 8 ConfirmArt report page text for Monk Seal: Wyland brush painting WBP-032613-09 by Wyland: Executive Summary Corroborating Findings • The reverse label begins WBP-032613-09. Wyland’s official price book defines WBP as Wyland Brush Paintings on Paper, specifically original Chinese brush paintings rather than line art. • The full-resolution frontal image reveals tonal wash, brush blooms, dry-brush discharge, changes in width and density, reserved paper, and layered turquoise water. • The Gol Art certificate, Wyland-branded collector letter, reverse identifiers, and later auction SKU consistently identify the same physical object. Wyland.com’s response expressly confirms that the paperwork is accurate. Evidence and Weight Summary Factor Assessment Weight Direct Wyland.com confir- Official-domain response states that the work is authentic and all Direct, highest mation paperwork is accurate. Official-category code WBP exactly matches Wyland’s published category for original brush https://confirmart.com/report-pages/report-wayland/page-004.jpg Wyland authentication report page for Monk Seal: Wyland brush painting WBP-032613-09 9 ConfirmArt report page text for Monk Seal: Wyland brush painting WBP-032613-09 by Wyland: Contents Contents Executive Summary 2 1 Direct Authentication by Wyland.com 5 2 Object Identification and Scope 6 3 Official Wyland Category, Format, and Subject 8 4 Technical and Stylistic Examination 10 5 Inscription Documentation 12 6 Documentary Evidence and Object Continuity 13 7 Integrated Evidence Matrix 16 8 Attribution Conclusion 18 9 Conservation and Collection Management 19 10 Market Positioning and Presentation 21 11 Sources and Corpus Consulted 23 12 Limitations and Legal Notice 25 ConfirmArt.com Page 4 of 25 https://confirmart.com/report-pages/report-wayland/page-005.jpg Wyland authentication report page for Monk Seal: Wyland brush painting WBP-032613-09 10 ConfirmArt report page text for Monk Seal: Wyland brush painting WBP-032613-09 by Wyland: Direct Authentication by Wyland.com 1 Direct Authentication by Wyland.com 1.1 Primary Authentication Evidence An authentication inquiry was submitted to Wyland.com identifying Monk Seal, WBP-032613-09, WY 21419, and SKU#71862, together with photographs of the work and its paperwork. Damon Clark replied from [email removed], as reproduced in Figure 1. The wyland.com domain is the official domain used by Wyland Worldwide.1 The response is explicit and object-specific: "This is an authentic Wyland original and all the paperwork is accurate." The statement resolves both principal authentication questions. It confirms the work as an original by Wyland and confirms the accuracy of the documentary package submitted with it. In the evidence hierarchy, this direct confirmation carries greater weight than stylistic inference or market description. The remaining sections explain how the physical, s https://confirmart.com/report-pages/report-wayland/page-006.jpg Wyland authentication report page for Monk Seal: Wyland brush painting WBP-032613-09 11 ConfirmArt report page text for Monk Seal: Wyland brush painting WBP-032613-09 by Wyland: Object Identification and Scope 2 Object Identification and Scope 2.1 Cataloged Object The work examined is a horizontal sheet depicting a frontal monk seal emerging from turquoise water. It is signed Wyland and inscribed ©2008 at lower left. The reverse carries the handwritten notation WBP-032613-09 / MONK SEAL / WY 21419 and a separate printed label SKU#71862. A Gol Art certificate describes the object as Wyland, Monk Seal, Original Sumi Ink Painting, 23 x 30 inches, Hand signed by the artist, Ref. 17828, dated January 27, 2026. The later auction listing uses the same title, dimensions, medium description, and SKU.2 Figure 2: High-resolution frontal photograph of the framed work. The image shows the full deckled sheet, broad gray wash, reserved paper, turquoise water, and lower-left inscription. 2.2 Materials Examined • Direct authentication email displayed from Damon Clark, [email rem https://confirmart.com/report-pages/report-wayland/page-007.jpg Wyland authentication report page for Monk Seal: Wyland brush painting WBP-032613-09 12 ConfirmArt report page text for Monk Seal: Wyland brush painting WBP-032613-09 by Wyland: Object Identification and Scope • Gol Art Certificate of Authenticity, Ref. 17828, dated January 27, 2026. • Wyland-branded collector letter. • Four digitized books: Ocean Wisdom; Marine Life with Wyland; How to Draw Wyland’s Spouty & Friends; and Whale Tales. • Official Wyland price, commission, contact, and video sources; and the market records cited below. This is a remote photographic examination. The high-resolution files permit meaningful evaluation of morphology, brush behavior, object continuity, and documents, but not fiber identification, pigment chemistry, watermark examination, or microscopic stroke stratigraphy. ConfirmArt.com Page 7 of 25 https://confirmart.com/report-pages/report-wayland/page-008.jpg Wyland authentication report page for Monk Seal: Wyland brush painting WBP-032613-09 13 ConfirmArt report page text for Monk Seal: Wyland brush painting WBP-032613-09 by Wyland: Official Wyland Category, Format, and Subject 3 Official Wyland Category, Format, and Subject 3.1 The WBP Code and Official Nomenclature The reverse notation is not a generic dealer description. Wyland’s official 2020 Originals’ Price List defines WBP as Wyland Brush Paintings on Paper and identifies the category as Original Chinese Brush Paintings (Not Line Art). It describes Wyland as adapting traditional Chinese brush techniques to his personal wildlife style.3 This distinction is material. The work is not limited to a few black contour strokes. It is built from a broad gray body wash, dark ink accents, fine line details, and colored water. That mixed brush language is directly compatible with the broader WBP category. The auction description Original Sumi Ink Painting is reasonable commercial shorthand, but the reverse code provides a more specific studio/gallery category. The same o https://confirmart.com/report-pages/report-wayland/page-009.jpg Wyland authentication report page for Monk Seal: Wyland brush painting WBP-032613-09 14 ConfirmArt report page text for Monk Seal: Wyland brush painting WBP-032613-09 by Wyland: Official Wyland Category, Format, and Subject Figure 3: The examined work with two seals published by Wyland in Ocean Wisdom. The group documents a shared vocabulary of white paper, highly simplified anatomy, circular black eyes, economical facial marks, and an accessible, character-centered presentation. ConfirmArt.com Page 9 of 25 https://confirmart.com/report-pages/report-wayland/page-010.jpg Wyland authentication report page for Monk Seal: Wyland brush painting WBP-032613-09 15 ConfirmArt report page text for Monk Seal: Wyland brush painting WBP-032613-09 by Wyland: Technical and Stylistic Examination 4 Technical and Stylistic Examination 4.1 Experimental Combination of Brush Media The work uses several distinct modes rather than one uniform tool: a translucent gray wash establishes the seal; darker wet-on-dry and wet-into-wet deposits articulate the base, muzzle, and local texture; fine lines describe whiskers and brow hairs; dense black accents define eyes and nostrils; and broad turquoise strokes create the sea. The contrast between broad masses and fine details is a functional hierarchy, not a lack of variation. The submitted Wyland-branded collector letter states that the artist works in oils, acrylics, watercolors, and sumi ink, continuously experiments with originals, and sometimes combines media. It also describes brush splatter, smears, brush hairs, fingerprints, and other "happy mistakes" as expected evidence of originals. The sheet’s bloo https://confirmart.com/report-pages/report-wayland/page-011.jpg Wyland authentication report page for Monk Seal: Wyland brush painting WBP-032613-09 16 ConfirmArt report page text for Monk Seal: Wyland brush painting WBP-032613-09 by Wyland: Technical and Stylistic Examination turquoise strokes produce a convincing transition between body and water. Lateral brush energy supplies movement without requiring a fully described wake. This abbreviated, high-contrast ocean surface is characteristic of Wyland’s economy and marine focus. 4.5 Relationship to Wyland’s Published Method Wyland’s books document shape-first construction, deliberate control of values, and integration of animals with water. The present sheet applies those principles in a compressed brush idiom: • the body is established as one dominant silhouette before detail; • value changes organize the face, muzzle, and lower torso; • reserved paper functions as light; • turquoise overlaps and optically enters the body at the waterline; • fine details are added selectively after the broad masses; • visible brush texture and incomplete description preserve spontaneity. Ho https://confirmart.com/report-pages/report-wayland/page-012.jpg Wyland authentication report page for Monk Seal: Wyland brush painting WBP-032613-09 17 ConfirmArt report page text for Monk Seal: Wyland brush painting WBP-032613-09 by Wyland: Inscription Documentation 5 Inscription Documentation 5.1 High-Resolution Record Figure 4 reproduces the dedicated 4624 x 3472-pixel photograph of the lower-left inscription. The visible inscription reads Wyland and ©2008. It is included as an objective record of the work and to support accurate catalog transcription. Figure 4: High-resolution photograph of the lower-left inscription, recording the name Wyland, the copyright symbol, and the date 2008 against the turquoise painted field. ConfirmArt.com Page 12 of 25 https://confirmart.com/report-pages/report-wayland/page-013.jpg Wyland authentication report page for Monk Seal: Wyland brush painting WBP-032613-09 18 ConfirmArt report page text for Monk Seal: Wyland brush painting WBP-032613-09 by Wyland: Documentary Evidence and Object Continuity 6 Documentary Evidence and Object Continuity 6.1 Reverse and Inventory Identifiers The complete reverse photograph confirms that the labels are physically attached to the backing of the framed object. The handwritten label reads: WBP-032613-09 MONK SEAL WY 21419 The separate printed label reads SKU#71862. The WBP prefix is consistent with Wyland’s official category nomenclature; the title matches the image; and the SKU matches the later auction listing. The internal components of 032613-09 and WY 21419 have not been independently decoded, and no unsupported date or edition meaning is assigned to them. Figure 5: Complete reverse and enlarged label group. The frame and backing form a continuous object context, and the labels connect the WBP category, title, WY number, and auction SKU. 6.2 Gol Art Certificate of Authenticity The certificate is a Go https://confirmart.com/report-pages/report-wayland/page-014.jpg Wyland authentication report page for Monk Seal: Wyland brush painting WBP-032613-09 19 ConfirmArt report page text for Monk Seal: Wyland brush painting WBP-032613-09 by Wyland: Documentary Evidence and Object Continuity contextual: it documents the artist’s own description of experimentation, combined media, and physical irregularities in originals. Figure 6: Gol Art object-specific certificate, Ref. 17828 (left), and Wyland-branded collector letter (right). Their roles are distinct: the first identifies this object; the second documents Wyland’s studio practice and use of experimental media. ConfirmArt.com Page 14 of 25 https://confirmart.com/report-pages/report-wayland/page-015.jpg Wyland authentication report page for Monk Seal: Wyland brush painting WBP-032613-09 20 ConfirmArt report page text for Monk Seal: Wyland brush painting WBP-032613-09 by Wyland: Documentary Evidence and Object Continuity 6.4 Coherent Documentary Sequence The evidence contains several identifiers created for different commercial purposes: • WBP-032613-09: brush-painting inventory notation consistent with official Wyland category nomenclature; • WY 21419: additional reverse inventory notation; • SKU#71862: later auction stock number, repeated in the listing; • Gol Art Ref. 17828: dealer certificate reference dated January 27, 2026. Different numbers are expected when an artwork moves through studio/gallery, inventory, auction, and later dealer documentation. The material point is that each record consistently identifies the same artist, subject, dimensions, and physical image. No contradictory title, size, date, or object photograph was found. Documentary Result Wyland.com expressly confirms that all paperwork is accurate. The documents and labels are also interna https://confirmart.com/report-pages/report-wayland/page-016.jpg Wyland authentication report page for Monk Seal: Wyland brush painting WBP-032613-09 21 ConfirmArt report page text for Monk Seal: Wyland brush painting WBP-032613-09 by Wyland: Integrated Evidence Matrix 7 Integrated Evidence Matrix Factor Strength Direction Reason Wyland.com confirma- Direct / high- Confirmatory Official-domain response expressly confirms tion est an authentic original and accurate paper- work. WBP reverse code High Supportive Exact prefix used by Wyland for original brush paintings on paper. Subject and format Moderate- Supportive Seals and monk seals are documented; 23 x high 30 inches closely matches half-sheet brush formats. Support and medium High Supportive Deckled paper, wet absorption, translu- cent wash, dry-brush skips, and original deposits. Brush hierarchy Moderate- Supportive Broad body wash, fine facial lines, dense high black accents, and broad sea strokes serve distinct functions. Negative space High Supportive Consistent with WBP/WBA practice and published seal drawings. Eyes and facial econ- Moderate Supportive Circular black https://confirmart.com/report-pages/report-wayland/page-017.jpg Wyland authentication report page for Monk Seal: Wyland brush painting WBP-032613-09 22 ConfirmArt report page text for Monk Seal: Wyland brush painting WBP-032613-09 by Wyland: Integrated Evidence Matrix The record contains no material evidence inconsistent with the attribution. The limitations of remote examination affect the ability to identify paper fibers or pigments, but they do not outweigh the positive convergence visible at object, stylistic, category, and documentary levels. ConfirmArt.com Page 17 of 25 https://confirmart.com/report-pages/report-wayland/page-018.jpg Wyland authentication report page for Monk Seal: Wyland brush painting WBP-032613-09 23 ConfirmArt report page text for Monk Seal: Wyland brush painting WBP-032613-09 by Wyland: Attribution Conclusion 8 Attribution Conclusion Final Opinion The work is an authentic original by Wyland, directly confirmed in writing by Wyland.com. It should be cataloged as Wyland (Robert Wyland, b. 1956), Monk Seal, inscribed ©2008, original brush painting on paper with ink, wash, and color, approximately 23 x 30 inches, signed lower left. The reverse should be recorded as WBP-032613-09 / MONK SEAL / WY 21419, with later auction SKU#71862 and Gol Art certificate Ref. 17828. Wyland.com’s response expressly states that the work is authentic and that all paperwork is accurate. The official-category WBP code, documented subject and format, original wet- media behavior, characteristic sea and seal vocabulary, and coherent documents independently corroborate that direct confirmation. 8.1 Recommended Catalog Entry Wyland (Robert Wyland, American, b. 1956). Monk Seal, 2008. Original brush https://confirmart.com/report-pages/report-wayland/page-019.jpg Wyland authentication report page for Monk Seal: Wyland brush painting WBP-032613-09 24 ConfirmArt report page text for Monk Seal: Wyland brush painting WBP-032613-09 by Wyland: Conservation and Collection Management 9 Conservation and Collection Management 9.1 Framing Audit This is an original wet-media work on paper, and its preservation depends heavily on the framing package. Because the work was not unframed during this examination, the internal mounting materials are not known. A qualified paper conservator or conservation framer should confirm: • acid- and lignin-free window mat and backing materials; • reversible, conservation-grade hinges rather than pressure-sensitive tape or permanent adhesive; • a spacer or mat that prevents the painted sheet from touching the glazing; • UV-filtering acrylic or glass; and • a sealed backing that reduces dust and environmental exchange without trapping existing moisture. The deckled edge is part of the object’s intended presentation and should not be trimmed, flattened aggressively, or concealed without a documented co https://confirmart.com/report-pages/report-wayland/page-020.jpg Wyland authentication report page for Monk Seal: Wyland brush painting WBP-032613-09 25 ConfirmArt report page text for Monk Seal: Wyland brush painting WBP-032613-09 by Wyland: Conservation and Collection Management If the work becomes wet, develops active mold, or shows flaking media, remove it from the source of danger without opening the frame and contact a qualified paper conservator promptly. The American Institute for Conservation provides care guidance and a professional referral directory.11 9.4 Insurance and Professional Valuation Authentication and monetary valuation are different assignments. This report confirms authorship but does not assign a market or replacement value. The owner should obtain a current personal-property appraisal for insurance from a qualified fine-art appraiser using recognized standards. USPAP is the generally recognized ethical and performance framework for appraisal practice in the United States and includes personal property.12 Provide the appraiser with the original Wyland.com email, this report, the Gol Art COA, the colle https://confirmart.com/report-pages/report-wayland/page-021.jpg Wyland authentication report page for Monk Seal: Wyland brush painting WBP-032613-09 26 ConfirmArt report page text for Monk Seal: Wyland brush painting WBP-032613-09 by Wyland: Market Positioning and Presentation 10 Market Positioning and Presentation 10.1 Primary Market Message The strongest market statement is the direct written confirmation from Wyland.com: "This is an authentic Wyland original and all the paperwork is accurate." That confirmation should lead any private-sale proposal, dealer submission, auction consignment, or insurance file. The technical report and paperwork should follow as the supporting evidence package. 10.2 Accurate Listing Language Recommended headline: Wyland - Monk Seal, 2008 - Authentic Original WBP Brush Painting on Paper - Directly Confirmed by Wyland.com Recommended short catalog description: Wyland (Robert Wyland, American, b. 1956), Monk Seal, 2008. Original brush painting on deckled paper with ink, gray wash, and turquoise color, approximately 23 x 30 inches. Signed and inscribed ©2008 lower left. Verso WBP-032613-09 and WY https://confirmart.com/report-pages/report-wayland/page-022.jpg Wyland authentication report page for Monk Seal: Wyland brush painting WBP-032613-09 27 ConfirmArt report page text for Monk Seal: Wyland brush painting WBP-032613-09 by Wyland: Market Positioning and Presentation 10.4 Value Drivers and Sale Strategy The principal positive value factors are: • direct written authentication from the artist’s official domain; • an official-category WBP inventory prefix; • an original work on paper rather than a reproduction; • a clearly documented lower-left signature and 2008 date; • a distinctive monk seal subject within Wyland’s marine-life repertoire; • large half-sheet scale and the use of turquoise Ocean-Series color; • coherent verso identifiers and an object-specific dealer COA; and • a visually accessible image with strong appeal to Wyland, marine-art, Hawaiian wildlife, and ocean-conservation collectors. Before selling, obtain proposals from more than one appropriate channel: a Wyland-specialist dealer, a reputable fine-art auction house familiar with the artist, and, where practical, a private-sale advisor. Compare the https://confirmart.com/report-pages/report-wayland/page-023.jpg Wyland authentication report page for Monk Seal: Wyland brush painting WBP-032613-09 28 ConfirmArt report page text for Monk Seal: Wyland brush painting WBP-032613-09 by Wyland: Sources and Corpus Consulted 11 Sources and Corpus Consulted 11.1 Primary Wyland Sources • Wyland. Ocean Wisdom: Meditations and Art for the 21st Century. Health Communications, 2000. ISBN 978-1-55874-792-0. Seal comparators on printed pp. 52 and 98. • Wyland. Marine Life with Wyland. Walter Foster Publishing. Sections on tools, shape, value, gradation, water integration, movement, and detail. • Wyland. How to Draw Wyland’s Spouty & Friends. Walter Foster Publishing, 2006. ISBN 978-1-56010-968-6. • Wyland. Whale Tales: Tales from the Whaling Walls. Digital copy examined for iconographic context. • Wyland Worldwide, 2020 Originals’ Price List: https://www.wyland.com/wp-content/uploa ds/2019/12/2020_Originals-Price-Book_.pdf. • Wyland Galleries, Sumi-e Brush Art / Chinese Brush Painting Commission Sheet: https: //www.wyland.com/wp-content/uploads/2019/10/Wyland_2019-20-Sumie-Chinese-Brush https://confirmart.com/report-pages/report-wayland/page-024.jpg Wyland authentication report page for Monk Seal: Wyland brush painting WBP-032613-09 29 ConfirmArt report page text for Monk Seal: Wyland brush painting WBP-032613-09 by Wyland: Sources and Corpus Consulted • Library of Congress, Paper Preservation FAQ: https://www.loc.gov/preservation/about/f aqs/paper.html. • American Institute for Conservation and Foundation for Advancement in Conservation, Caring for Your Treasures: https://learning.culturalheritage.org/caring-treasures. • The Appraisal Foundation, Uniform Standards of Professional Appraisal Practice: https://appr aisalfoundation.org/pages/uspap. • International Society of Appraisers, Insurance Coverage Appraisals: When and Why You Need One: https://www.isa-appraisers.org/about/blog/details/380/insurance-coverage-a ppraisals-when-and-why-you-need-one. 11.4 Source Hierarchy Priority was given to: (1) direct written authentication from Wyland.com; (2) high-resolution pho- tographs of the object and its reverse; (3) object-specific documents; (4) official Wyland publications, category codes, commission material https://confirmart.com/report-pages/report-wayland/page-025.jpg Wyland authentication report page for Monk Seal: Wyland brush painting WBP-032613-09 30 ConfirmArt report page text for Monk Seal: Wyland brush painting WBP-032613-09 by Wyland: Limitations and Legal Notice 12 Limitations and Legal Notice This report states a reasoned professional opinion based on the photographs, documents, sources, and direct Wyland.com authentication described. It is not itself a formal certificate issued by Wyland Worldwide, a judicial authority, or a forensic laboratory. The examination was remote and did not include unframing, direct microscopy, watermark examination, fiber, pigment, or binder analysis, ultraviolet imaging, infrared reflectography, or radiography. The attribution is directly confirmed by Wyland.com and corroborated by the totality of the current evidence. Direct physical examination or an additional studio inventory extract could add condition, material, or archival information. The opinion does not guarantee market value, condition, title, insurance coverage, or acceptance by every third party. ConfirmArt.com has worked d https://confirmart.com/en/reports/ernst-josephson/report-ernst-josephson https://confirmart.com/report-thumbnails/report-ernst-josephson/cover.jpg Ernst Josephson artwork authentication evidence for Painting attributed to Ernst Josephson 1 Selected artwork evidence image for Painting attributed to Ernst Josephson, used in a ConfirmArt human-led authentication study of Ernst Josephson. https://confirmart.com/report-critical-images/report-ernst-josephson/01-hero.jpg Submitted painting, overall | Ernst Josephson authentication evidence 2 Painting attributed to Ernst Josephson — Submitted painting, overall. ConfirmArt authentication evidence for Painting attributed to Ernst Josephson, related to Ernst Josephson: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Painting attributed to Ernst Josephson by Ernst Josephson. https://confirmart.com/report-critical-images/report-ernst-josephson/02-reverse.jpg Submitted front and reverse plate | Ernst Josephson authentication evidence 3 Painting attributed to Ernst Josephson — Submitted front and reverse plate. ConfirmArt authentication evidence for Painting attributed to Ernst Josephson, related to Ernst Josephson: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Painting attributed to Ernst Josephson by Ernst Josephson. https://confirmart.com/report-critical-images/report-ernst-josephson/03-surface.jpg Submitted surface plate | Ernst Josephson authentication evidence 4 Painting attributed to Ernst Josephson — Submitted surface plate. ConfirmArt authentication evidence for Painting attributed to Ernst Josephson, related to Ernst Josephson: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Painting attributed to Ernst Josephson by Ernst Josephson. https://confirmart.com/report-critical-images/report-ernst-josephson/04-detail.jpg Submitted detail plate | Ernst Josephson authentication evidence 5 Painting attributed to Ernst Josephson — Submitted detail plate. ConfirmArt authentication evidence for Painting attributed to Ernst Josephson, related to Ernst Josephson: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Painting attributed to Ernst Josephson by Ernst Josephson. https://confirmart.com/report-signature-images/report-ernst-josephson/05-comparison.jpg Signature comparison plate; includes reference signatures | Ernst Josephson authentication evidence 6 Painting attributed to Ernst Josephson — Signature comparison plate; includes reference signatures. ConfirmArt authentication evidence for Painting attributed to Ernst Josephson, related to Ernst Josephson: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Painting attributed to Ernst Josephson by Ernst Josephson. https://confirmart.com/report-pages/report-ernst-josephson/page-001.jpg Ernst Josephson authentication report page for Painting attributed to Ernst Josephson 7 ConfirmArt report page text for Painting attributed to Ernst Josephson by Ernst Josephson: Authentication Report Authentication Report Painting attributed to Ernst Josephson (1851–1906) An image-based visual, documentary and comparative assessment Tomas 26 July 2026 Prepared for Report date CA-20260722-83244B8D Authentication Report Case reference Report type Ernst Josephson (1851– Attribution unconfirmed Claimed artist 1906) Status https://confirmart.com/ REPORT VERIFICATION https://confirmart.com/report-pages/report-ernst-josephson/page-002.jpg Ernst Josephson authentication report page for Painting attributed to Ernst Josephson 8 ConfirmArt report page text for Painting attributed to Ernst Josephson by Ernst Josephson: Contents Contents 1 Executive opinion 3 2 Object data and material reviewed 3 2.1 Object data as presently known . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2.2 Images received . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 3 Method and evidential hierarchy 5 4 Description and iconographic reading 6 5 Ernst Josephson: relevant documented practice 6 6 Comparative analysis: the water-musician group 7 6.1 Multiple documented versions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 6.2 Direct comparison with the submitted painting . . . . . . . . . . . . . . . . . . . . . 8 7 Comparative analysis: late visionary works 9 7.1 Naturalistic figure comparators: control of body and light . . . . . . . . . . . . . . . 10 7.2 Late visionary comparators: the closest apparent affinities . . . . . . . . . . . . . . . 11 7.3 The 1918 dra https://confirmart.com/report-pages/report-ernst-josephson/page-003.jpg Ernst Josephson authentication report page for Painting attributed to Ernst Josephson 9 ConfirmArt report page text for Painting attributed to Ernst Josephson by Ernst Josephson: 1 Executive opinion 1 Executive opinion Opinion: ATTRIBUTION UNCONFIRMED – NOT AUTHENTICATED. The submitted painting cannot, on the evidence presently available, be accepted as an autograph work by Ernst Josephson. The photographs disclose a specific motif-level resemblance to Josephson’s documented Water Sprite/Strömkarlen family: a youthful musician in a dark natural setting, a folded kneeling pose, one lowered foot touching the water and generating a visible ripple, and an instrument-like structure crossing the upper body. The correspondence is relevant, but the newly extended comparison demonstrates substantial divergences in anatomy, proportion, gesture, lighting and pictorial organisation. It does not identify Josephson’s hand. The complete frontal and oblique photographs indicate that the artwork is unsigned. The absence of dimensions, provenance, inscription, documented exhibitio https://confirmart.com/report-pages/report-ernst-josephson/page-004.jpg Ernst Josephson authentication report page for Painting attributed to Ernst Josephson 10 ConfirmArt report page text for Painting attributed to Ernst Josephson by Ernst Josephson: 2 Object data and material reviewed Photographs show exposed figured wood on the reverse, con- Support sistent with a wooden panel or board; figured birch is a photo- graphic possibility, but species, solid or veneered construction, and age remain unverified Not supplied; dimensions cannot be inferred reliably from the Dimensions photographs Unsigned in the complete frontal and oblique photographs; no Signature / inscrip- date or inscription identified on the face or reverse tions None visible on the photographed reverse Labels / stamps Not supplied Provenance Not supplied beyond the commissioning client’s name Location / ownership No full-frame documentation supplied; the report assesses the Frame painted support visible in the images 2.2 Images received Six client-supplied photographs of the submitted object were reviewed: two frontal views, an oblique frontal view, a reverse view, and https://confirmart.com/report-pages/report-ernst-josephson/page-005.jpg Ernst Josephson authentication report page for Painting attributed to Ernst Josephson 11 ConfirmArt report page text for Painting attributed to Ernst Josephson by Ernst Josephson: 3 Method and evidential hierarchy Figure 1: Primary submitted front and reverse. The frontal view is the clearest complete record of the artwork and shows no signature. The reverse is reproduced at the same display height for documentary comparison, not to imply identical photographic scale. 3 Method and evidential hierarchy The assessment separates four categories of evidence: 1. Direct visual evidence: composition, drawing, colour, facture, surface and reverse visible in the submitted photographs. 2. Documentary evidence: provenance, signatures, labels, archival references, exhibition and publication history. None was supplied for the object. 3. Comparative evidence: securely attributed works in museum collections, recent scholarly exhibition literature, and fully catalogued auction records. 4. Material evidence: support, ground, pigments, binders, layer structure and condition. These https://confirmart.com/report-pages/report-ernst-josephson/page-006.jpg Ernst Josephson authentication report page for Painting attributed to Ernst Josephson 12 ConfirmArt report page text for Painting attributed to Ernst Josephson by Ernst Josephson: 4 Description and iconographic reading 4 Description and iconographic reading The composition is vertically organised around a kneeling nude child or putto-like blond figure. The rounded face and curls may be described as angelic in physiognomy, but the figure has no wings, halo, sacred attribute or identifiable religious narrative. It should therefore not be catalogued as an angel on the present evidence. The head turns downward and the mouth meets a narrow orange-brown stem. The hands gather several curving and branching lines at chest height. The ensemble reads most plausibly as a fictitious instrument made from the same ochre aquatic vegetation that rises from the water, rather than as a recognisable violin, pipe or historical instrument. The shared colour deliberately reduces the boundary between implement and plant growth. The figure occupies a shallow, enclosed natural space. Dark https://confirmart.com/report-pages/report-ernst-josephson/page-007.jpg Ernst Josephson authentication report page for Painting attributed to Ernst Josephson 13 ConfirmArt report page text for Painting attributed to Ernst Josephson by Ernst Josephson: 6 Comparative analysis: the water-musician group encounter with the Eggedal waterfall landscape and its association with the Nordic water spirit, as well as his lifelong musical and poetic interests. Swedish Biographical Dictionary, “Ernst A Josephson”. After the crisis and hospitalisation of 1888–89, Josephson’s production became particularly complex. Prince Eugen’s Waldemarsudde describes his post-1888 output as predominantly drawings, with a smaller number of paintings, alongside poetry and music. Its 2023–24 monographic exhibition presented more than one hundred works across these media and treated myth, esotericism, portraiture and old-master traditions as interconnected aspects of the oeuvre. Prins Eugen’s Waldemarsudde, “Ernst Josephson – Art, Poetry, Music”. This divided practice matters for attribution. The finish and anatomical control expected in a major 1870s or early 1880s e https://confirmart.com/report-pages/report-ernst-josephson/page-008.jpg Ernst Josephson authentication report page for Painting attributed to Ernst Josephson 14 ConfirmArt report page text for Painting attributed to Ernst Josephson by Ernst Josephson: 6 Comparative analysis: the water-musician group musician, nudity, contracted pose and enveloping nature is sufficiently specific to place it within the comparative water-musician subject family. It may reasonably be called a related study or later reworking of that subject. It cannot presently be called a documented preparatory study for the 1882–84 paintings: the portfolio title assigns its contents to 1888–1906, and no plate title, individual date or catalogue identification accompanied the photograph. Figure 3: Four documented painted treatments of Josephson’s water-musician subject and, lower right, the closely related musician drawing reproduced in the 1918 portfolio. Across the group, the recurring structure includes a nude musician, contracted or kneeling pose, and enclosing water or nature. The portfolio plate materially strengthens the subject-level comparison but is not indepe https://confirmart.com/report-pages/report-ernst-josephson/page-009.jpg Ernst Josephson authentication report page for Painting attributed to Ernst Josephson 15 ConfirmArt report page text for Painting attributed to Ernst Josephson by Ernst Josephson: 7 Comparative analysis: late visionary works • folded kneeling pose with one foot lowered to the water and a visible surface response; • musical action concentrated at the mouth or upper torso and organised through strong diagonal lines; • vegetation and small organic forms closely surrounding the body rather than forming a distant landscape; • a vertical format and a shallow, compressed pictorial space. The portfolio musician makes the thematic connection more persuasive than the paintings alone: it shows that Josephson revisited a nude musician in compressed nature without requiring the fully described violin, waterfall and monumental scale of the best-known canvases. This is positive iconographic evidence. It is not, by itself, evidence that the submitted painting was made by the same hand. Material differences and limits The submitted implement appears to be an invented plant-instrum https://confirmart.com/report-pages/report-ernst-josephson/page-010.jpg Ernst Josephson authentication report page for Painting attributed to Ernst Josephson 16 ConfirmArt report page text for Painting attributed to Ernst Josephson by Ernst Josephson: 7 Comparative analysis: late visionary works and nature treated as a psychic rather than topographical space. The relevant question is therefore not whether Josephson ever distorted the figure—he did—but whether the submitted distortions show the same structural and expressive logic. 7.1 Naturalistic figure comparators: control of body and light Three Nationalmuseum works selected by ConfirmArt establish the breadth and underlying discipline of Josephson’s figure painting. Boy with a Wheelbarrow (1880, oil on wood, 41 x 27 cm, NM 2144) is especially relevant because it combines a child, dense vegetation and a wooden support. Europeana / Nationalmuseum, Boy with a Wheelbarrow. Girl in Blue (oil on wood, 33 x 26 cm, NM 3121) and Portrait of a Lady (oil on canvas, 111 x 87 cm, NM 3603) extend the comparison from rapid, visible brushwork to later, pale and visionary colour. Europeana / Natio https://confirmart.com/report-pages/report-ernst-josephson/page-011.jpg Ernst Josephson authentication report page for Painting attributed to Ernst Josephson 17 ConfirmArt report page text for Painting attributed to Ernst Josephson by Ernst Josephson: 7 Comparative analysis: late visionary works 7.2 Late visionary comparators: the closest apparent affinities The closest stylistic test is provided by four deliberately non-naturalistic works: The Holy Sacra- ment, Dramatic Scene, Ludvig Josephson, Stage Director (1893), and an Untitled work dated 1895 reproduced by BBC Culture and credited to The Gallery of Everything. Europeana / Nationalmu- seum, The Holy Sacrament, NM 3602; Europeana / Nationalmuseum, Dramatic Scene; Europeana / Nationalmuseum, Ludvig Josephson, Stage Director; BBC image, Untitled, 1895. Figure 5: Late and visionary Josephson comparators requested for this assessment. The three Nationalmuseum images are public-domain files downloaded through Europeana. Lower right: Untitled, 1895, image reproduced by BBC Culture and credited to The Gallery of Everything. The Holy Sacrament is potentially the closest comparison in its https://confirmart.com/report-pages/report-ernst-josephson/page-012.jpg Ernst Josephson authentication report page for Painting attributed to Ernst Josephson 18 ConfirmArt report page text for Painting attributed to Ernst Josephson by Ernst Josephson: 7 Comparative analysis: late visionary works by coherent directional accents. The work demonstrates that late roughness in Josephson does not entail the loss of basic facial or bodily structure seen in the submitted figure. The 1895 Untitled image offers the closest colour-level affinity: saturated blue and ochre, a body merged with plant or wing-like forms, and an oneiric aquatic space. Its handling is nevertheless calligraphic and transparent, built from long continuous rhythms and internally coordinated colour. The submitted work is denser, more localised and more ornamental; its anatomy breaks at the joints rather than being transformed by a continuous linear movement. The recent Waldemarsudde scholarship, summarised in a fully documented Bukowskis entry for The Woman and the Bird, groups that signed watercolour with Gåslisa (1888–89), Signe and the Dove (c. 1890) and The Holy Sacram https://confirmart.com/report-pages/report-ernst-josephson/page-013.jpg Ernst Josephson authentication report page for Painting attributed to Ernst Josephson 19 ConfirmArt report page text for Painting attributed to Ernst Josephson by Ernst Josephson: 8 Drawing, paint handling and colour Figure 6: ConfirmArt research material from Ernst Josephsons teckningar, Stockholm, 1918. Upper left: the cover; upper right and lower panels: representative reproduced drawings selected to test anatomical structure under sparse, contracted and visionary handling. These are portfolio reproductions, not original sheets examined by ConfirmArt. The remaining researched plates—paired heads, full-length figures, portraits, a walking figure, a reclining figure and additional landscape material—vary markedly in finish but reinforce the same distinction. Josephson’s late line can be fragmentary, cursive or decorative, yet it normally establishes a bodily route before surrounding marks elaborate or interrupt it. The submitted painting reverses that hierarchy: decorative marks are abundant, while the load-bearing joints and the narrative action of the hands rem https://confirmart.com/report-pages/report-ernst-josephson/page-014.jpg Ernst Josephson authentication report page for Painting attributed to Ernst Josephson 20 ConfirmArt report page text for Painting attributed to Ernst Josephson by Ernst Josephson: 8 Drawing, paint handling and colour whose axis is implausible in relation to the shin and the kneeling body: ankle, instep and toes appear twisted into different orientations as the foot enters the water. The other foot is flattened and only partially modelled. The hands are central to the narrative but do not resolve as hands gripping or fingering an object. Fingers merge with one another and with the orange stems; neither palm, thumb placement nor pressure around the supposed instrument is structurally convincing. These are not isolated abbreviations. Together with the shortened limbs and uncertain joints, they constitute adverse drawing evidence for an artist whose naturalistic and late visionary works alike normally retain purposeful anatomical rhythm. The comparison is especially secure against the additional research material: the related portfolio musician renders a more difficul https://confirmart.com/report-pages/report-ernst-josephson/page-015.jpg Ernst Josephson authentication report page for Painting attributed to Ernst Josephson 21 ConfirmArt report page text for Painting attributed to Ernst Josephson by Ernst Josephson: 8 Drawing, paint handling and colour 8.5 Lighting The illumination is internally inconsistent. The forehead, cheek, forearms and portions of the legs carry strong yellow-white accents, but adjacent planes that would face the same source remain dark. The torso falls into brown shadow without a corresponding cast-shadow structure, and the blue water is independently bright. The omission of any broken reflection or colour echo from the strongly lit figure makes the lower zone appear optically detached from the body above it. Unlike the daylight coherence of Boy with a Wheelbarrow, the directed accents of Girl in Blue and Ludvig Josephson, or the explicit radiance of The Holy Sacrament, the submitted highlights do not organise the body or clarify the space. 8.6 Water and spatial integration Nationalmuseum’s Landscape with Stream (1884, oil on panel, 24 x 33 cm, NM 2555) is particularly usefu https://confirmart.com/report-pages/report-ernst-josephson/page-016.jpg Ernst Josephson authentication report page for Painting attributed to Ernst Josephson 22 ConfirmArt report page text for Painting attributed to Ernst Josephson by Ernst Josephson: 9 Support, reverse and chronology The submitted water is not deficient merely because it lacks a mirror image: agitated or stylised water need not produce one. The adverse point is broader and more specific. Neither the figure’s yellow flesh, the red bird-like form nor the vertical plants are carried into the blue zone as broken colour, directional continuation or tonal echo. The only response is a set of concentric outlines at the toes. Compared with both the 1884 panel landscape and the water-musician paintings, this weakens the physical and optical relation between body and setting. Figure 8: Two client-supplied details and the principal oblique view. The oblique photograph confirms the full painted presentation and the absence of a visible signature; the detail images record small figurative or floral passages, not lettering. 9 Support, reverse and chronology The reverse shows promin https://confirmart.com/report-pages/report-ernst-josephson/page-017.jpg Ernst Josephson authentication report page for Painting attributed to Ernst Josephson 23 ConfirmArt report page text for Painting attributed to Ernst Josephson by Ernst Josephson: 10 Signature, inscriptions and provenance 9.1 Photographic age estimation Josephson died on 22 November 1906. Any autograph painting must consequently have been executed no later than 1906 and, at the report date, would need to be approximately 120 years old or more. The photographed reverse could be compatible with wood of that age: no visible feature conclusively excludes a late nineteenth- or very early twentieth-century panel. Compatibility is not proof of age, however, and the photographs do not disclose any feature from which a defensible numerical date range can be calculated. The warm reddish-brown tone, natural figure, faint linear marks and limited surface wear are all non-specific. Similar appearances can occur on old solid timber, later timber, reused boards, veneered supports, stained wood or surfaces altered by storage and handling. The absence of labels, collection marks, https://confirmart.com/report-pages/report-ernst-josephson/page-018.jpg Ernst Josephson authentication report page for Painting attributed to Ernst Josephson 24 ConfirmArt report page text for Painting attributed to Ernst Josephson by Ernst Josephson: 11 Condition observations from photographs show their signature in the documentary source. The submitted work, by contrast, presents neither signature nor date on the face or reverse. The three comparative signature details assembled by ConfirmArt show meaningful variation in the formation, slant, joins and terminal flourishes of “Ernst Josephson”, while preserving an identifiable signing practice. They are reproduced as documentary evidence that the artist did sign his work, not as original ink specimens subjected to forensic handwriting examination. Since the submitted painting contains no signature, a like-for-like graphological attribution cannot be made; the evidential point is the unexplained absence of a feature consistently present across the signed comparator corpus. Figure 9: Three Ernst Josephson signature details assembled by ConfirmArt from comparative research material. The https://confirmart.com/report-pages/report-ernst-josephson/page-019.jpg Ernst Josephson authentication report page for Painting attributed to Ernst Josephson 25 ConfirmArt report page text for Painting attributed to Ernst Josephson by Ernst Josephson: 12 Market context and valuation limitation These are observations, not a condition report. The work should not be cleaned, varnished, sampled or removed from any mount without a paintings conservator. In particular, aggressive cleaning could erase thin original glazes or expose older restoration. 12 Market context and valuation limitation The Josephson market distinguishes sharply between fully documented autograph works, accepted late drawings or watercolours, studies with established histories, and works merely bearing an attribution. For reference, the signed and recently catalogued The Woman and the Bird (watercolour, 37 x 22.5 cm), exhibited at Waldemarsudde in 2023–24 and listed in its scholarly catalogue, sold for SEK 36,000 hammer in 2024. The documented oil-on-panel David and Saul sketch sold for SEK 150,000 hammer in 2025. These records concern authenticated objects of known di https://confirmart.com/report-pages/report-ernst-josephson/page-020.jpg Ernst Josephson authentication report page for Painting attributed to Ernst Josephson 26 ConfirmArt report page text for Painting attributed to Ernst Josephson by Ernst Josephson: 13 Evidence matrix 13 Evidence matrix Evidence category Assessment Reason Subject / iconography Supportive, not The youthful aquatic musician, folded pose and enveloping diagnostic nature recall the Water Sprite group; the related 1918- portfolio musician materially strengthens this link. The angel-faced child has no religious attribute and the plant- instrument remains an undocumented transformation. Composition Partly supportive The folded leg, foot-to-water contact, ripple and strong diagonal recur in the Water Sprite group, and the portfolio drawing confirms a compressed musician variant, although the submitted setting and spatial logic differ. Water / reflection Adverse Unlike Strömkarlen and the accepted Water Sprite ver- sions, the blue lower band contains only schematic toe- ripples and no broken reflection or tonal echo of the luminous figure or plants. Drawing / anatomy Adverse https://confirmart.com/report-pages/report-ernst-josephson/page-021.jpg Ernst Josephson authentication report page for Painting attributed to Ernst Josephson 27 ConfirmArt report page text for Painting attributed to Ernst Josephson by Ernst Josephson: 15 Conclusion introduced later. 1. Microscopic wood and construction analysis: identify the timber species and determine whether the support is solid wood, veneer, plywood or another engineered product. Tool marks, adhesives and layer construction should be assessed for chronological compatibility. Canadian Conservation Institute, painting supports. 2. Dendrochronology, if technically suitable: if species, end grain and the number of measurable rings permit, tree-ring analysis may establish a terminus after which the panel could have been used. The result must allow for missing sapwood, seasoning, reuse and later trimming. Getty Conservation Institute, dendrochronological analysis of panel paintings. 3. Targeted radiocarbon assessment: a specialist laboratory may consider accelerator mass spectrometry on wood or an appropriate original organic paint component, but only if sampling, conta https://confirmart.com/report-pages/report-ernst-josephson/page-022.jpg Ernst Josephson authentication report page for Painting attributed to Ernst Josephson 28 ConfirmArt report page text for Painting attributed to Ernst Josephson by Ernst Josephson: 16 Scope, reliance and disclaimer No dimensions or provenance were supplied; the artwork is unsigned and undated; and the reverse cannot demonstrate either a particular wood species or the minimum pre-1906 chronology required for Josephson’s authorship. All original artworks used as direct comparators in this report are signed, making the unexplained absence of a signature an additional authenticity concern. The very regular lower edge is visually compatible with machine cutting, but nineteenth-century sawing and planing technology makes that feature chronologically non-diagnostic. The missing dimensions and provenance limit the scope of the assessment, but they do not invalidate the evidence presented. The adverse concerns go substantially beyond those omissions and, taken cumulatively, justify the conclusion that the painting cannot at this point be certified as an authentic work by Er https://confirmart.com/report-pages/report-ernst-josephson/page-023.jpg Ernst Josephson authentication report page for Painting attributed to Ernst Josephson 29 ConfirmArt report page text for Painting attributed to Ernst Josephson by Ernst Josephson: 17 Selected sources 6. Europeana / Nationalmuseum Sweden. Boy with a Wheelbarrow, NM 2144, 1880, oil on wood, 41 x 27 cm; public-domain image. Accessed 24 July 2026. 7. Europeana / Nationalmuseum Sweden. Girl in Blue, NM 3121, oil on wood, 33 x 26 cm; public-domain image. Accessed 24 July 2026. 8. Europeana / Nationalmuseum Sweden. Portrait of a Lady, NM 3603, oil on canvas, 111 x 87 cm; public-domain image. Accessed 24 July 2026. 9. Europeana / Nationalmuseum Sweden. The Holy Sacrament, NM 3602, oil on canvas, 127 x 76 cm; public-domain image. Accessed 24 July 2026. 10. Europeana / Nationalmuseum Sweden. Dramatic Scene, NM 5441, oil on canvas, 28 x 38 cm; public-domain image. Accessed 24 July 2026. 11. Europeana / Nationalmuseum Sweden. Ludvig Josephson, Stage Director, NM 6352, 1893, oil on canvas, 137 x 109 cm; public-domain image. Accessed 24 July 2026. 12. BBC Culture / The Gallery https://confirmart.com/report-pages/report-ernst-josephson/page-024.jpg Ernst Josephson authentication report page for Painting attributed to Ernst Josephson 30 ConfirmArt report page text for Painting attributed to Ernst Josephson by Ernst Josephson: 17 Selected sources 23. Nationalmuseum, Stockholm. Miss Louise Breslau, the Artist, NM 2155, 1886, oil on wood, 54.5 x 44.5 cm; museum description of rapid brushwork, palette knife and rich colour. Accessed 25 July 2026. 24. Griffin, Rachael. “Ernst Josephson: The Portland Art Museum arranges the Swedish master’s first American retrospective”, pp. 31–33, ConfirmArt research scan. Used for contextual text and comparative reproductions of The Holy Sacrament and Ecstatic Heads; publication details not present in the available pages. 25. Wikimedia Commons. Ernst Josephson, Gåslisa, public-domain image. Accessed 24 July 2026. 26. Historic England. Behind the Veneer: The South Shoreditch Furniture Trade, documenting steam sawmills from the 1840s and the introduction of circular saws, joint cutters and planing machinery. Accessed 25 July 2026. 27. Smithsonian National Museum of American History https://confirmart.com/en/reports/franz-edmund-weirotter/report-weirotter https://confirmart.com/report-thumbnails/report-weirotter/cover.jpg Franz Edmund Weirotter artwork authentication evidence for Landscape sheet related to Franz Edmund Weirotter 1 Selected artwork evidence image for Landscape sheet related to Franz Edmund Weirotter, used in a ConfirmArt human-led authentication study of Franz Edmund Weirotter. https://confirmart.com/report-critical-images/report-weirotter/01-hero.jpg Questioned landscape sheet, recto | Franz Edmund Weirotter authentication evidence 2 Landscape sheet related to Franz Edmund Weirotter — Questioned landscape sheet, recto. ConfirmArt authentication evidence for Landscape sheet related to Franz Edmund Weirotter, related to Franz Edmund Weirotter: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Landscape sheet related to Franz Edmund Weirotter by Franz Edmund Weirotter. https://confirmart.com/report-critical-images/report-weirotter/02-reverse.jpg Questioned sheet, verso | Franz Edmund Weirotter authentication evidence 3 Landscape sheet related to Franz Edmund Weirotter — Questioned sheet, verso. ConfirmArt authentication evidence for Landscape sheet related to Franz Edmund Weirotter, related to Franz Edmund Weirotter: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Landscape sheet related to Franz Edmund Weirotter by Franz Edmund Weirotter. https://confirmart.com/report-critical-images/report-weirotter/03-transmitted.jpg Sheet in transmitted light | Franz Edmund Weirotter authentication evidence 4 Landscape sheet related to Franz Edmund Weirotter — Sheet in transmitted light. ConfirmArt authentication evidence for Landscape sheet related to Franz Edmund Weirotter, related to Franz Edmund Weirotter: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Landscape sheet related to Franz Edmund Weirotter by Franz Edmund Weirotter. https://confirmart.com/report-critical-images/report-weirotter/04-detail.jpg Bridge detail | Franz Edmund Weirotter authentication evidence 5 Landscape sheet related to Franz Edmund Weirotter — Bridge detail. ConfirmArt authentication evidence for Landscape sheet related to Franz Edmund Weirotter, related to Franz Edmund Weirotter: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Landscape sheet related to Franz Edmund Weirotter by Franz Edmund Weirotter. https://confirmart.com/report-critical-images/report-weirotter/05-comparison.jpg Questioned sheet and British Museum print, labelled comparison | Franz Edmund Weirotter authentication evidence 6 Landscape sheet related to Franz Edmund Weirotter — Questioned sheet and British Museum print, labelled comparison. ConfirmArt authentication evidence for Landscape sheet related to Franz Edmund Weirotter, related to Franz Edmund Weirotter: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Landscape sheet related to Franz Edmund Weirotter by Franz Edmund Weirotter. https://confirmart.com/report-pages/report-weirotter/page-001.jpg Franz Edmund Weirotter authentication report page for Landscape sheet related to Franz Edmund Weirotter 7 ConfirmArt report page text for Landscape sheet related to Franz Edmund Weirotter by Franz Edmund Weirotter: Comparative and Technical Photographic Report: Sheet Related to Franz Edmund Weirotter Con rmArt.com / Roy S. 23 July 2026 Document type: client-facing comparative and technical photographic report. It evaluates a privately owned sheet in relation to Franz Edmund Weirotter's etching catalogued as Winterberg W.4 and represented by British Museum 1854,1020.1090. It is not a certi cate of authenticity, a laboratory report, a conservation treatment proposal, or a valuation. Conclusions are limited by the resolution and capture conditions of the photographs supplied. 1 Executive Summary The privately owned sheet reproduces, with exceptionally close compositional dependence, the land- scape etched by Franz Edmund Weirotter in 1759 and catalogued as Winterberg W.4, Bachlandschaft mit einem Bildstock auf einer kleinen Anhöhe. The British Museum impression, museum number 1854,1020.1090, provides https://confirmart.com/report-pages/report-weirotter/page-002.jpg Franz Edmund Weirotter authentication report page for Landscape sheet related to Franz Edmund Weirotter 8 ConfirmArt report page text for Landscape sheet related to Franz Edmund Weirotter by Franz Edmund Weirotter: Con rmArt.com Weirotter / Winterberg W.4 connected with that composition; authorship, function, and chronology remain to be established by technical examination and documentary evidence. 2 Object, Scope, and Photographic Corpus The questioned object is a horizontal mixed-media landscape on a large sheet of laid paper, enclosed by a ruled black border. Two dierent dimensions have been supplied. The seller's notes record 27 x 19.5 cm without stating whether this refers to the complete sheet, the ruled image, or the visible mounted area. A later client dossier records 34.5 x 24.1 cm as the Full Sheet Matrix. Neither measurement has been independently veri ed, and the records may describe dierent boundaries of the object. No secure signature or inscription has been documented in the current photographs. The present report uses: ˆ a 960 x 720 pixel frontal recto and a 540 x 720 pixel vers https://confirmart.com/report-pages/report-weirotter/page-003.jpg Franz Edmund Weirotter authentication report page for Landscape sheet related to Franz Edmund Weirotter 9 ConfirmArt report page text for Landscape sheet related to Franz Edmund Weirotter by Franz Edmund Weirotter: Con rmArt.com Weirotter / Winterberg W.4 Figure 1: Questioned sheet, frontal visible-light photograph supplied by Michael. The full sheet and ruled border are visible, but the le is only 960 x 720 pixels. 3 Seller's Description, Measurements, and Provenance Value The seller described the object as a 17th century French school Old Master ink-and-wash drawing on watermarked laid paper. The subject was summarized as farmers and animals crossing a bridge, with another family group, child, and dog. The notes also state that it is hand of master artist drawing, call the condition excellent despite dirt and dust, and give the size as 27 x 19.5 cm. These statements document how the object was marketed; they do not establish date, school, authorship, medium, or condition. The seventeenth-century French-school description is incompatible with a literal attribution to Franz Edmund Weirotter, an https://confirmart.com/report-pages/report-weirotter/page-004.jpg Franz Edmund Weirotter authentication report page for Landscape sheet related to Franz Edmund Weirotter 10 ConfirmArt report page text for Landscape sheet related to Franz Edmund Weirotter by Franz Edmund Weirotter: Con rmArt.com Weirotter / Winterberg W.4 4 Exact Identi cation of the Printed Composition The correct printed reference is British Museum 1854,1020.1090, Paysages, dated 1759 and made by Franz Edmund Weirotter. In Thilo Winterberg's catalogue of Weirotter's graphic work, the composition is W.4 and is described as Bachlandschaft mit einem Bildstock auf einer kleinen Anhöhe : a stream landscape with a roadside shrine on a small rise. The small structure on the post is therefore most accurately described as a Bildstock, roadside shrine, or devotional wayside monument, not a birdhouse or dovecote. The printed plate is numbered 3 within the series; the catalogue number W.4 is compatible with a catalogue sequence that also counts the series title page. The Philadelphia Museum of Art independently catalogues the exact composition as Creek Land- scape with a Roadside Shrine, object 16529, access https://confirmart.com/report-pages/report-weirotter/page-005.jpg Franz Edmund Weirotter authentication report page for Landscape sheet related to Franz Edmund Weirotter 11 ConfirmArt report page text for Landscape sheet related to Franz Edmund Weirotter by Franz Edmund Weirotter: Con rmArt.com Weirotter / Winterberg W.4 position arranged in the opposite direction. It is not another state or a reversed impression of W.4; it is the next, separate landscape plate and is excluded from the state and orientation analysis of the questioned sheet. The same orientation neither proves nor disproves a preparatory function. A drawing transferred face-down, an intermediate counterproof, or another indirect procedure could produce two reversals. Such a reconstruction becomes meaningful only if supported by physical evidence such as pressure, incised contours, stylus marks, oset, pouncing, or a printed intermediate structure. None has yet been securely documented. 6 Digital Comparison and Overlay Method 6.1 What the side-by-side comparison establishes The broad correspondence is exceptional. Major elements align in relative position and narrative function: the bridge at lower https://confirmart.com/report-pages/report-weirotter/page-006.jpg Franz Edmund Weirotter authentication report page for Landscape sheet related to Franz Edmund Weirotter 12 ConfirmArt report page text for Landscape sheet related to Franz Edmund Weirotter by Franz Edmund Weirotter: Con rmArt.com Weirotter / Winterberg W.4 Figure 4: Red/cyan edge comparisons using two current alignments. Red represents the questioned sheet and cyan the print. The overall design is closely dependent, but widespread local separation remains. The image also illustrates how the chosen t changes the apparent agreement. 6.3 Local dierences The most informative residuals occur in four areas: 1. Upper branches: the principal limbs correspond in direction, but their contours, subsidiary twigs, loops, and spacing do not coincide exactly. 2. Shrine and bridge: the placement is very close, but outlines and adjacent ground structures diverge. 3. Gateway and tree base: the overall scheme transfers, while the internal contours and surrounding vegetation are reorganized. 4. Figures and animal: the group is compositionally near-literal, yet contours, spacing, and indi- vidual poses are not exact du https://confirmart.com/report-pages/report-weirotter/page-007.jpg Franz Edmund Weirotter authentication report page for Landscape sheet related to Franz Edmund Weirotter 13 ConfirmArt report page text for Landscape sheet related to Franz Edmund Weirotter by Franz Edmund Weirotter: Con rmArt.com Weirotter / Winterberg W.4 Figure 5: Edge-overlay details of the branches, shrine and bridge, gateway and tree base, and gures. Persistent red/cyan separation argues against a perfect trace-for-trace match from the particular im- pression photographed. The overlay supports a direct and unusually close compositional relationship. It weakens the speci c claim of a perfect line-for-line tracing. It does not distinguish by itself among preparatory drawing, related workshop sheet, later free copy, counterproof, or heavily worked impression. 7 Medium and Manual Working The photographs support a provisional mixed-media description. Broad dark lines in the tree trunks and branches have soft, granular, or feathered edges consistent with a dry drawing material. Brown and sepia brush marks and washes vary in density and hue. Foliage is built with repeated but non- identical touches. S https://confirmart.com/report-pages/report-weirotter/page-008.jpg Franz Edmund Weirotter authentication report page for Landscape sheet related to Franz Edmund Weirotter 14 ConfirmArt report page text for Landscape sheet related to Franz Edmund Weirotter by Franz Edmund Weirotter: Con rmArt.com Weirotter / Winterberg W.4 (a) Bridge and left bank. (b) Shrine and tree base. (c) Gateway and gures. Figure 6: Visible-light details showing variable line, wash, foliage touches, and layered contours. Res- olution is insu cient for bre-level identi cation of media or a printed understructure. 8 Candidate Revisions and Pentimenti Several areas contain features compatible with possible revisions: ˆ lighter auxiliary or parallel branch lines beside darker nal contours in the upper-left and central tree; ˆ doubled or shifted contours around the roadside shrine and post; ˆ repeated sloping and vertical outlines around the upper and side members of the gateway; ˆ overlapping contour systems at the central tree base and along the path; ˆ lighter additional contours around the limbs and heads of the lower-right gures and animal; ˆ repeated structural lines across the bridge and le https://confirmart.com/report-pages/report-weirotter/page-009.jpg Franz Edmund Weirotter authentication report page for Landscape sheet related to Franz Edmund Weirotter 15 ConfirmArt report page text for Landscape sheet related to Franz Edmund Weirotter by Franz Edmund Weirotter: Con rmArt.com Weirotter / Winterberg W.4 Figure 7: Best current full transmitted-light view. Laid and chain lines are clear. A large watermark structure is present, but its complete motif and any countermark cannot be read reliably. The proposed match to RISM/CEp4, described as a Pro Patria / Hollandia type with lion, sword, circular palisade, banner, and countermark H, is not demonstrated. In Michael's photographs, the words PRO PATRIA are not legible, no clear lion can be isolated, and the distinctive fence of the reference is not visible. Pro Patria is also a broad family with many variants and a long chronology; a generic resemblance would not date or attribute the sheet. Digital contrast enhancement was tested only as a visualization aid. It did not resolve a complete motif and does not create evidence absent from the original captures. Comparative and technical photographic report https://confirmart.com/report-pages/report-weirotter/page-010.jpg Franz Edmund Weirotter authentication report page for Landscape sheet related to Franz Edmund Weirotter 16 ConfirmArt report page text for Landscape sheet related to Franz Edmund Weirotter by Franz Edmund Weirotter: Con rmArt.com Weirotter / Winterberg W.4 Figure 8: Enhanced transmitted-light contact sheet. Contrast processing clari es paper structure in places but does not establish the proposed Pro Patria / Hollandia identi cation. The present watermark record lacks uniform transmitted illumination, perpendicular full-sheet capture with scale, measured chain-line spacing, counted laid-line frequency, a complete view in both orientations, and a documented countermark. The available photographs therefore establish the pres- ence of a watermark structure but not its complete design, paper family, or date. 10 Plate Mark and the Worked-Print Hypothesis No convincing plate indentation is visible around the ruled black border in the current photographs. This is weak evidence against a straightforward, intact etched impression, but it is not diagnostic. The sheet is cockled, the views are oblique rather t https://confirmart.com/report-pages/report-weirotter/page-011.jpg Franz Edmund Weirotter authentication report page for Landscape sheet related to Franz Edmund Weirotter 17 ConfirmArt report page text for Landscape sheet related to Franz Edmund Weirotter by Franz Edmund Weirotter: Con rmArt.com Weirotter / Winterberg W.4 ˆ systematic etched hatching below the brushwork; ˆ discontinuities where opaque white or wash conceals printed lines; ˆ a plate indentation or pressure pattern under raking light; ˆ oset, transfer, stylus, or incision evidence. 11 Condition and Conservation Observations The sheet shows general toning, uneven surface dirt, local brown stains or foxing-like marks, cockling, edge waviness, and handling distortions. The low-angle views con rm substantial undulation. A rectangular brown remnant near the upper-left edge in transmitted light is compatible with an old hinge or mounting remnant. An oval feature in the left margin remains unidenti ed and cannot be classi ed as a collector's mark from the photographs. (b) Oblique and transmitted photographs supplied on 25 (a) Visible-light verso. June 2026. Figure 9: The verso and additional photographs do https://confirmart.com/report-pages/report-weirotter/page-012.jpg Franz Edmund Weirotter authentication report page for Landscape sheet related to Franz Edmund Weirotter 18 ConfirmArt report page text for Landscape sheet related to Franz Edmund Weirotter by Franz Edmund Weirotter: Con rmArt.com Weirotter / Winterberg W.4 Hypothesis Evidence in its favour What remains unresolved Related studio or Close composition and hand-worked No documented workshop context or workshop sheet surface could re ect an intermediate chain of custody. model, exercise, or collaborative transfer stage. Later free copy after the Same orientation, close but not exact Paper date and sequence of media print contours, and hand reinterpretation are have not been established; candidate compatible with copying from an revisions may point to a more impression. generative process. Counterproof or Same orientation and a linear substrate No oset character, pressure transfer worked by hand could arise through an indirect process; evidence, or technical identi cation Vienna preserves counterproofs by has been documented. Weirotter. Etched impression or Some ne systematic lines may be No convincing p https://confirmart.com/report-pages/report-weirotter/page-013.jpg Franz Edmund Weirotter authentication report page for Landscape sheet related to Franz Edmund Weirotter 19 ConfirmArt report page text for Landscape sheet related to Franz Edmund Weirotter by Franz Edmund Weirotter: Con rmArt.com Weirotter / Winterberg W.4 technical opinion, con rmation of a preparatory function, or endorsement of the phrases unique master drawing or line-for-line template. The compositional match is real and independently demonstrable. Its evidentiary basis is the visual and technical comparison, not British Museum validation. Michael also supplied private correspondence from another museum concerning watermark research. The writer expressly prohibited commercial or publication use. Accordingly, this report neither quotes nor relies upon its substantive content, and it provides no institutional support for the attribution or watermark identi cation. 16 Evidence Hierarchy and Present Opinion Strongly supported ˆ The sheet is directly and exceptionally closely related to Winterberg W.4 and BM 1854,1020.1090. ˆ The sheet and BM 1854,1020.1090 are in the same orientation. ˆ The sup https://confirmart.com/report-pages/report-weirotter/page-014.jpg Franz Edmund Weirotter authentication report page for Landscape sheet related to Franz Edmund Weirotter 20 ConfirmArt report page text for Landscape sheet related to Franz Edmund Weirotter by Franz Edmund Weirotter: Con rmArt.com Weirotter / Winterberg W.4 17 Selected Sources ˆ British Museum, Franz Edmund Weirotter, Paysages, 1759, museum number 1854,1020.1090. https: //www.britishmuseum.org/collection/object/P_1854-1020-1090 ˆ British Museum, museum number 1854,1020.1091, a dierent composition and plate. https://www. britishmuseum.org/collection/object/P_1854-1020-1091 ˆ Philadelphia Museum of Art, Creek Landscape with a Roadside Shrine, object 16529, accession 1985- 52-28919. https://www.philamuseum.org/objects/16529 ˆ Thilo Winterberg, Franz Edmund Weirotter (17331771): Der Landschaftsradierer: Das graphische Werk, Heidelberg, 1998, ISBN 3-932204-03-4. The complete W.4 entry was not available for direct consultation in this report. ˆ Rijksmuseum, Landschap met begroeide heuvels en trekkende reizigers, RP-T-1953-290(R). https: //id.rijksmuseum.nl/200115609 ˆ Musée de Grenoble, Paysage avec une https://confirmart.com/en/reports/heinrich-schlitt/report-gnomo https://confirmart.com/report-thumbnails/report-gnomo/cover.jpg Heinrich Schlitt artwork authentication evidence for Zwerg mit Waldhorn: Heinrich Schlitt attribution study 1 Selected artwork evidence image for Zwerg mit Waldhorn: Heinrich Schlitt attribution study, used in a ConfirmArt human-led authentication study of Heinrich Schlitt. https://confirmart.com/report-critical-images/report-gnomo/01-hero.jpg Framed auction painting | Heinrich Schlitt authentication evidence 2 Zwerg mit Waldhorn: Heinrich Schlitt attribution study — Framed auction painting. ConfirmArt authentication evidence for Zwerg mit Waldhorn: Heinrich Schlitt attribution study, related to Heinrich Schlitt: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Zwerg mit Waldhorn: Heinrich Schlitt attribution study by Heinrich Schlitt. https://confirmart.com/report-critical-images/report-gnomo/02-painting.jpg Unframed painting image from the auction | Heinrich Schlitt authentication evidence 3 Zwerg mit Waldhorn: Heinrich Schlitt attribution study — Unframed painting image from the auction. ConfirmArt authentication evidence for Zwerg mit Waldhorn: Heinrich Schlitt attribution study, related to Heinrich Schlitt: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Zwerg mit Waldhorn: Heinrich Schlitt attribution study by Heinrich Schlitt. https://confirmart.com/report-critical-images/report-gnomo/03-reverse.jpg Reverse photographed for the auction | Heinrich Schlitt authentication evidence 4 Zwerg mit Waldhorn: Heinrich Schlitt attribution study — Reverse photographed for the auction. ConfirmArt authentication evidence for Zwerg mit Waldhorn: Heinrich Schlitt attribution study, related to Heinrich Schlitt: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Zwerg mit Waldhorn: Heinrich Schlitt attribution study by Heinrich Schlitt. https://confirmart.com/report-critical-images/report-gnomo/04-support.jpg Support and reverse detail plate | Heinrich Schlitt authentication evidence 5 Zwerg mit Waldhorn: Heinrich Schlitt attribution study — Support and reverse detail plate. ConfirmArt authentication evidence for Zwerg mit Waldhorn: Heinrich Schlitt attribution study, related to Heinrich Schlitt: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Zwerg mit Waldhorn: Heinrich Schlitt attribution study by Heinrich Schlitt. https://confirmart.com/report-signature-images/report-gnomo/05-inscription.jpg Reverse inscription crop | Heinrich Schlitt authentication evidence 6 Zwerg mit Waldhorn: Heinrich Schlitt attribution study — Reverse inscription crop. ConfirmArt authentication evidence for Zwerg mit Waldhorn: Heinrich Schlitt attribution study, related to Heinrich Schlitt: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Zwerg mit Waldhorn: Heinrich Schlitt attribution study by Heinrich Schlitt. https://confirmart.com/report-pages/report-gnomo/page-001.jpg Heinrich Schlitt authentication report page for Zwerg mit Waldhorn: Heinrich Schlitt attribution study 7 ConfirmArt report page text for Zwerg mit Waldhorn: Heinrich Schlitt attribution study by Heinrich Schlitt: HS-4316-06/2026 Document type: Complete Authentication Report. Case ref. Number: HS-4316-06/2026 Case assigned by: Roy S. Assessment basis: Auction photographs and records Date: 1 July 2026 Report verification 1 Description of the Documents: The content of this report is made by ConfirmArt.com based on the documents and sources described below. 1. High-resolution photographs of the painting sold as Heinrich Schlitt, Zwerg mit Waldhorn, includ- ing overall front, frame, detail images, lower-right inscription, and reverse. 2. Auction documentation from Auktionshaus Mehlis GmbH, Lot 4316, and the corresponding In- valuable listing. 3. Comparative source material concerning Heinrich Schlitt’s documented pictorial practice and signature behavior. 4. Detail images designated in this report as Q1 (lower-right inscription), Q1inscribed (annotated lower-right inscription), Q2 (reverse inscription https://confirmart.com/report-pages/report-gnomo/page-002.jpg Heinrich Schlitt authentication report page for Zwerg mit Waldhorn: Heinrich Schlitt attribution study 8 ConfirmArt report page text for Zwerg mit Waldhorn: Heinrich Schlitt attribution study by Heinrich Schlitt: HS-4316-06/2026 2 Executive Opinion Based on the photographic and documentary evidence reviewed, it is my professional opinion that the painting sold as Heinrich Schlitt, Zwerg mit Waldhorn should not be accepted as an autograph work by Heinrich Schlitt. The object is more consistent with a later copy or replica after an authentic Schlitt reference work showing the same composition than with a painting executed by Schlitt’s own hand. This opinion is not based on one isolated feature. It rests on the convergence of: • the auction wording, which presents the object directly under Heinrich Schlitt’s name rather than as “attributed to”, “style of”, “school of”, or “after”; • the original auction reverse photograph, which records a homogeneous hardboard-like brown re- verse, later-looking retention system, functional softwood frame, and lower-edge biographical in- scription rather than positi https://confirmart.com/report-pages/report-gnomo/page-003.jpg Heinrich Schlitt authentication report page for Zwerg mit Waldhorn: Heinrich Schlitt attribution study 9 ConfirmArt report page text for Zwerg mit Waldhorn: Heinrich Schlitt attribution study by Heinrich Schlitt: HS-4316-06/2026 • An authentic reference work by Heinrich Schlitt showing the same composition as the questioned painting. This work is used as a primary comparative benchmark for authorship, execution, colour, drawing, and signature behavior. • Museum of Fine Arts, Budapest, Dwarf in the Forest, an accepted work by Heinrich Schlitt, accessed 1 July 2026. • Museum-digital / Kulturstiftung Sachsen-Anhalt, Museum Schloss Neuenburg, Bowle mit Zwer- genfriesdekor, accessed 1 July 2026, used as institutional context for Schlitt’s work as a draughts- man, illustrator, faience painter, and designer of dwarf motifs. • Project Gutenberg, Im Hause des Kommerzienrates, illustrated by Heinrich Schlitt, accessed 1 July 2026, used as documentary context for his graphic practice. • Stein Collectors International, Arthur Maethner, Heinrich Schlitt Remembered, first published in Prosit, March 2000, acces https://confirmart.com/report-pages/report-gnomo/page-004.jpg Heinrich Schlitt authentication report page for Zwerg mit Waldhorn: Heinrich Schlitt attribution study 10 ConfirmArt report page text for Zwerg mit Waldhorn: Heinrich Schlitt attribution study by Heinrich Schlitt: HS-4316-06/2026 4.1 Format, scale, and support wording The stated sight size of the questioned painting is 29.5 x 20.5 cm, a vertical ratio of approximately 1.44. The accepted Budapest comparator, Dwarf in the Forest, is listed by the Hungarian National Gallery as oil on wood, 40 x 29.1 cm, inventory no. 275.B, a vertical ratio of approximately 1.37. A small vertical panel format is broadly compatible with Schlitt’s intimate dwarf subjects; for that reason, execution quality rather than format alone is the decisive authorship issue. The evidentiary point is narrower: accepted small-format Schlitt dwarf imagery retains a high level of graphic control, tonal articulation, and narrative detail despite its modest dimensions. The ques- tioned painting occupies a comparable visual category, but the face, horn, sheet music, insect-like form, woodland space, and lower-right inscription do not sh https://confirmart.com/report-pages/report-gnomo/page-005.jpg Heinrich Schlitt authentication report page for Zwerg mit Waldhorn: Heinrich Schlitt attribution study 11 ConfirmArt report page text for Zwerg mit Waldhorn: Heinrich Schlitt attribution study by Heinrich Schlitt: HS-4316-06/2026 5 Support, Frame, Reverse Inscription, and Documentation Principal material finding. The reverse photograph reproduced in the original Mehlis auction listing is documentary evidence of the reverse of the object sold as Lot 4316. It records a homogeneous reddish-brown/dark-brown, grainless, board-like reverse, straight mechanical-looking edges, small wooden retainers fixed with nails or pins, a functional softwood frame, and a lower-edge biographical inscription reading Heinrich Schlitt’s name followed by the dates 1849-1923. This reverse construction is materially important. It does not support a traditional old solid wooden-panel construction for an autograph work by Heinrich Schlitt and instead introduces a strong hardboard/Masonite/tablex-type or later-mounting concern. The material issue is not whether the photograph shows the reverse of the object. It does: the image https://confirmart.com/report-pages/report-gnomo/page-006.jpg Heinrich Schlitt authentication report page for Zwerg mit Waldhorn: Heinrich Schlitt attribution study 12 ConfirmArt report page text for Zwerg mit Waldhorn: Heinrich Schlitt attribution study by Heinrich Schlitt: HS-4316-06/2026 Figure 3: Auction listing image: reverse view, documenting the brown board-like reverse, later- looking retention system, lower-edge biographical inscription, and absence of visible provenance doc- umentation. ConfirmArt.com 6 of 27 Expert Authentication Report https://confirmart.com/report-pages/report-gnomo/page-007.jpg Heinrich Schlitt authentication report page for Zwerg mit Waldhorn: Heinrich Schlitt attribution study 13 ConfirmArt report page text for Zwerg mit Waldhorn: Heinrich Schlitt attribution study by Heinrich Schlitt: HS-4316-06/2026 Figure 4: Reverse support and mounting details visible in the auction photograph: homogeneous brown board-like surface, regular cut edges, nail/retainer points, lighter pressure or abrasion marks, and lower-edge biographical inscription. Catalogue wording. Mehlis describes the work as “Öl auf Malplatte”, best translated as oil on painting panel or painting board. The listing does not say Holz or “wood”. The catalogue therefore supplies no basis for treating the object as a traditional old wooden panel. This wording matters because the accepted Budapest comparator is catalogued as oil on wood, while the questioned lot is not. Brown reverse face. The central reverse is a relatively uniform reddish-brown/dark-brown sur- face. It does not present as an old solid wood board: no clear grain, joins, end-grain structure, knots, cupping, splitting, or natural board deformation is https://confirmart.com/report-pages/report-gnomo/page-008.jpg Heinrich Schlitt authentication report page for Zwerg mit Waldhorn: Heinrich Schlitt attribution study 14 ConfirmArt report page text for Zwerg mit Waldhorn: Heinrich Schlitt attribution study by Heinrich Schlitt: HS-4316-06/2026 penetrated by metal nails or pins. Reddish-brown staining is visible around some nail points, consis- tent with corrosion products. Such oxidation is not evidence of a c. 1900 date: it can occur over a few decades in humid conditions, and nails or retainers can be reused or added during later reframing. Board edges and cuts. The visible right and lower edges of the brown support are straight, regular, and square. The cuts read as mechanically regular rather than irregularly hand-worked. This is consistent with a modern board, later backing, or later remounting context. Frame timbers. The reverse frame is light-coloured softwood, probably pine or spruce, with regular mechanical cuts, triangular corner inserts, and functional construction. It does not provide convincing evidence for an original c. 1900 presentation of an important autograph painting. Figure 5: Q2: auction r https://confirmart.com/report-pages/report-gnomo/page-009.jpg Heinrich Schlitt authentication report page for Zwerg mit Waldhorn: Heinrich Schlitt attribution study 15 ConfirmArt report page text for Zwerg mit Waldhorn: Heinrich Schlitt attribution study by Heinrich Schlitt: HS-4316-06/2026 6 Authorship Standard Because the auction catalogue presents the painting directly as a work by Heinrich Schlitt, the standard issue is autograph authorship. In practical terms, the report must answer whether the painting was painted by Schlitt, not merely whether the subject matter resembles his known themes. This distinction matters. Schlitt is well known for dwarf subjects, woodland scenes, mushrooms, insects, frogs, humorous fantasy, and Villeroy & Boch designs. A painting may imitate those elements and still not be an autograph work. The existence of similar subject matter is therefore not enough to support authenticity. The execution must also align with Schlitt’s pictorial intelligence, surface handling, colour range, detail hierarchy, and signature behavior. 7 Heinrich Schlitt: Relevant Pictorial Context Heinrich Schlitt (1849-1923) was a German painter, illustrat https://confirmart.com/report-pages/report-gnomo/page-010.jpg Heinrich Schlitt authentication report page for Zwerg mit Waldhorn: Heinrich Schlitt attribution study 16 ConfirmArt report page text for Zwerg mit Waldhorn: Heinrich Schlitt attribution study by Heinrich Schlitt: HS-4316-06/2026 Figure 6: Accepted comparative work: Heinrich Schlitt, Dwarf in the Forest, Museum of Fine Arts, Budapest. Used here to illustrate Schlitt’s documented dwarf subject matter and dense woodland pictorial language. Figure 7: Detail plate from the accepted Budapest comparator. The details show the small-scale control expected in Schlitt’s documented dwarf imagery: articulated mushroom edges, expressive figure drawing, active forest floor, insects/fauna, and a cursive signature zone. ConfirmArt.com 10 of 27 Expert Authentication Report https://confirmart.com/report-pages/report-gnomo/page-011.jpg Heinrich Schlitt authentication report page for Zwerg mit Waldhorn: Heinrich Schlitt attribution study 17 ConfirmArt report page text for Zwerg mit Waldhorn: Heinrich Schlitt attribution study by Heinrich Schlitt: HS-4316-06/2026 Figure 8: The Painting Dwarf, identified in the Stein Collectors International article as the Museum Wiesbaden painting reproduced on the cover of Heinrich Schlitt 1849-1923. The image is used as book/article context for Schlitt’s documented dwarf imagery, not as a direct authentication compara- tor for Lot 4316. 7.1 Pattern extracted from secure comparators Control point Pattern in documented Schlitt Observation in Lot 4316 material Subject and narrative Dwarfs are not generic props. In ac- The general subject is correct, but cepted material they carry humor- several narrative anchors are re- ous action, with legible small inci- duced: the sheet music is schematic, dents involving insects, frogs, mush- the insect-like form is dark and in- rooms, tools, music, or other acces- distinct, and the forest incidents are sories. difficult to separate. Drawing and contour Schlitt https://confirmart.com/report-pages/report-gnomo/page-012.jpg Heinrich Schlitt authentication report page for Zwerg mit Waldhorn: Heinrich Schlitt attribution study 18 ConfirmArt report page text for Zwerg mit Waldhorn: Heinrich Schlitt attribution study by Heinrich Schlitt: HS-4316-06/2026 8 Direct Comparison With the Authentic Reference Work The authentic reference work shows the same Schlitt composition: a single dwarf stands beneath a large red-orange mushroom, playing a horn toward sheet music held by branches, with a dark insect-like form below the music stand and dense forest behind. The relationship between the two images is not generic. It concerns the arrangement of the principal forms and the narrative structure of the scene. The question is therefore not whether the auction painting resembles Schlitt’s subject matter. It plainly follows a Schlitt composition. The question is whether the auction painting carries the execution, drawing intelligence, colour richness, brush control, and pictorial vitality of the authentic reference work. It does not. Figure 9: Direct comparison between the questioned painting and the authentic reference work by Heinr https://confirmart.com/report-pages/report-gnomo/page-013.jpg Heinrich Schlitt authentication report page for Zwerg mit Waldhorn: Heinrich Schlitt attribution study 19 ConfirmArt report page text for Zwerg mit Waldhorn: Heinrich Schlitt attribution study by Heinrich Schlitt: HS-4316-06/2026 • the dark insect-like figure below the sheet music; • the lower-right signature area. These parallels support the conclusion that the auction painting is dependent on the authentic Schlitt composition. In an autograph second version, one would expect renewed handling, confident variation, and comparable pictorial vitality. In the auction painting, the repetition is accompanied by reduction: flatter space, weaker figure construction, less nuanced colour, less purposeful brushwork, schematic notation, and a lower-right inscription that does not behave like the authentic reference signature. 8.2 Observed differences • Mushroom and brush direction. In the authentic reference work, the mushroom is built from varied directional strokes: the cap has warm red, orange, ochre, and brown passages; the underside uses rhythmic striations that turn with the form; the stem is modelled https://confirmart.com/report-pages/report-gnomo/page-014.jpg Heinrich Schlitt authentication report page for Zwerg mit Waldhorn: Heinrich Schlitt attribution study 20 ConfirmArt report page text for Zwerg mit Waldhorn: Heinrich Schlitt attribution study by Heinrich Schlitt: HS-4316-06/2026 Figure 10: Paired details from the questioned painting and the authentic reference work. The details show the principal authorship differences: weaker drawing, reduced depth, simplified brushwork, compressed colour, less articulated narrative details, and an unstable signature in the questioned painting. Taken together, these differences are not ordinary condition variation or photographic noise. They indicate a change in authorship quality: the questioned painting repeats the composition but lacks ConfirmArt.com 14 of 27 Expert Authentication Report https://confirmart.com/report-pages/report-gnomo/page-015.jpg Heinrich Schlitt authentication report page for Zwerg mit Waldhorn: Heinrich Schlitt attribution study 21 ConfirmArt report page text for Zwerg mit Waldhorn: Heinrich Schlitt attribution study by Heinrich Schlitt: HS-4316-06/2026 the drawing discipline, brush intelligence, colour complexity, and signature behavior of the authentic reference work. 9 Pictorial and Technical Inconsistencies Figure 11: Control details from the questioned painting. When assessed against the authentic refer- ence work and the secure Budapest comparator, the same control points show reduced modulation, less disciplined figure construction, weaker narrative detail, and a non-probative lower-right inscrip- tion. 9.1 Forest atmosphere and local colour contrast In accepted Schlitt woodland paintings, darkness is generally active and articulated. Browns, greens, reds, ochres, greys, and blue-green accents are interwoven to create a complex forest space. In the auction painting, large passages of the forest read as dark, opaque, and visually congested. The background does not consistently separate foliage, branches, insects, a https://confirmart.com/report-pages/report-gnomo/page-016.jpg Heinrich Schlitt authentication report page for Zwerg mit Waldhorn: Heinrich Schlitt attribution study 22 ConfirmArt report page text for Zwerg mit Waldhorn: Heinrich Schlitt attribution study by Heinrich Schlitt: HS-4316-06/2026 Figure 12: Local colour-contrast comparison in selected comparable zones. The paired swatches represent neighbouring colour clusters extracted from the photographs only; this is a descriptive visual aid, not calibrated colourimetry or pigment analysis. The selected zones support the same visual conclusion reached by direct comparison: • Face, hat, and hair. In the authentic reference work, warm flesh, light hair, blue coat, dark hat, and ochre mushroom light remain distinguishable. In the questioned painting, the face and beard are more absorbed into adjacent browns and olives, reducing the comic facial articulation expected in Schlitt’s dwarf subjects. • Blue coat, waist, and horn. In the authentic reference work, the blue coat is opposed to the golden horn, warm hands, white beard, and darker forest. In the questioned painting, the blue- green coat, horn, hand, and surr https://confirmart.com/report-pages/report-gnomo/page-017.jpg Heinrich Schlitt authentication report page for Zwerg mit Waldhorn: Heinrich Schlitt attribution study 23 ConfirmArt report page text for Zwerg mit Waldhorn: Heinrich Schlitt attribution study by Heinrich Schlitt: HS-4316-06/2026 source. It is used as an institutional benchmark for Schlitt’s accepted handling of a dwarf, a red mushroom, forest darkness, fauna, and small narrative incidents. Figure 13: Local colour-contrast comparison between the questioned painting and the accepted Budapest work. The Budapest work is not the same composition; it is used as an institutional benchmark for Schlitt’s accepted handling of dwarf imagery, mushroom colour, forest darkness, and narrative accents. This second comparison strengthens the colour conclusion: • Dwarf articulation. In the Budapest work, the head, beard, cap, hand, coat, and adjacent shadows remain distinct despite the dark forest setting. In the questioned painting, comparable figure zones tend to merge into a warmer brown/olive field, weakening facial character and body separation. • Mushroom and fauna. The Budapest mushroom is not just red; it https://confirmart.com/report-pages/report-gnomo/page-018.jpg Heinrich Schlitt authentication report page for Zwerg mit Waldhorn: Heinrich Schlitt attribution study 24 ConfirmArt report page text for Zwerg mit Waldhorn: Heinrich Schlitt attribution study by Heinrich Schlitt: HS-4316-06/2026 The conclusion is clear: the questioned painting shows greater fusion of zones into browns and olives and weaker separation of warm/cool accents; the Budapest work keeps the face, beard, coat, mushroom, fauna, ground, and small narrative details more clearly articulated. This reinforces the finding of reduced chromatic and pictorial intelligence in the questioned painting. The same point can be expressed through a standardised photographic colour-variety index. The method groups pixels from each photograph into approximate CIELAB lightness/chroma/hue bins after excluding the white studio background. It does not count individual pixel colours, which would be misleading because pixel-level variation reflects camera noise, compression, varnish, and lighting. Instead, it counts significant tone bins and entropy-weighted effective tone counts. Figure 14: Standardised photograp https://confirmart.com/report-pages/report-gnomo/page-019.jpg Heinrich Schlitt authentication report page for Zwerg mit Waldhorn: Heinrich Schlitt attribution study 25 ConfirmArt report page text for Zwerg mit Waldhorn: Heinrich Schlitt attribution study by Heinrich Schlitt: HS-4316-06/2026 Figure 15: Auction listing detail: upper section with mushroom and forest background. The photo- graph shows broad dark passages and a reduced articulation of surrounding woodland detail. 9.2 Mushroom and major form modelling The large mushroom is central to the scene. In the authentic reference work and in accepted Schlitt works, mushroom forms are typically animated by varied warm notes, edge breaks, fine surface modulation, and responsive light. In the auction image, the mushroom cap is comparatively heavy, flattened, and simplified. The underside striations are present, but they do not generate the same rhythmic naturalism or chromatic variety. The stem and cap also show a less convincing transition into the surrounding space. The forms are legible as a mushroom, but the handling is more formulaic than inventive. 9.3 Figure construction and facial modelling The dwarf’ https://confirmart.com/report-pages/report-gnomo/page-020.jpg Heinrich Schlitt authentication report page for Zwerg mit Waldhorn: Heinrich Schlitt attribution study 26 ConfirmArt report page text for Zwerg mit Waldhorn: Heinrich Schlitt attribution study by Heinrich Schlitt: HS-4316-06/2026 Figure 16: Auction listing detail: face, hat, horn, and hand area. The available photograph shows simplified facial construction and less controlled modelling than expected for an autograph Schlitt dwarf subject. 9.4 Horn, hands, music, and narrative details The horn, hands, sheet music, and insect-like figure are narrative anchors. In the auction painting, these areas are present but uneven: • the horn contour is comparatively thick and lacks refined metallic articulation; • the hands are functional but anatomically and pictorially simplified; • the sheet music is schematic and does not carry the delicate wit expected in such a small narrative device; • the insect-like figure at lower right reads as a dark silhouette with reduced articulation. The issue is not isolated imperfection. It is the cumulative reduction of the small details that normally make Schlitt’s fantasy https://confirmart.com/report-pages/report-gnomo/page-021.jpg Heinrich Schlitt authentication report page for Zwerg mit Waldhorn: Heinrich Schlitt attribution study 27 ConfirmArt report page text for Zwerg mit Waldhorn: Heinrich Schlitt attribution study by Heinrich Schlitt: HS-4316-06/2026 Figure 17: Auction listing detail: lower section with horn, sheet music, insect-like form, and lower- right inscription area. The narrative elements are visible but comparatively simplified. 10 Signature and Inscription Assessment The auction listing records a lower-right signature. The available detail photograph and Q1 show a low-contrast inscription in the lower-right corner, partly affected by surface condition, varnish, abra- sion, and darkened paint. In the photographs reviewed, the inscription is not structurally persuasive as a positive autograph confirmation. The problem is not merely that Q1 is difficult to read. The annotated image Q1inscribed shows structural anomalies in how the letters were constructed. The inscription presents a short, abbrevi- ated form beginning with “H.”, rather than the long cursive full-name treatment visible in the most relevant accep https://confirmart.com/report-pages/report-gnomo/page-022.jpg Heinrich Schlitt authentication report page for Zwerg mit Waldhorn: Heinrich Schlitt attribution study 28 ConfirmArt report page text for Zwerg mit Waldhorn: Heinrich Schlitt attribution study by Heinrich Schlitt: HS-4316-06/2026 Figure 18: Q1 and Q1inscribed compared with accepted pictorial signature references S1 and S2. Q1inscribed marks apparent segmentation, direction, absent connections, and letter-formation anomalies. S1 and S2 show the longer cursive signature behavior expected in the relevant pictorial context. The following signature concerns are visible in the photographic material: • Short-format signature. Q1 uses an abbreviated format, with an initial and point followed by a short surname form. This is not the format visible in the relevant accepted pictorial signatures, where Schlitt’s name is treated as a longer cursive signature integrated into the painted surface. • Wrong signature context. Short or mark-like forms are known in Schlitt-related ceramic and designer-mark contexts, but those marks are not the best standard for an oil painting or painted panel with a mythological dwa https://confirmart.com/report-pages/report-gnomo/page-023.jpg Heinrich Schlitt authentication report page for Zwerg mit Waldhorn: Heinrich Schlitt attribution study 29 ConfirmArt report page text for Zwerg mit Waldhorn: Heinrich Schlitt attribution study by Heinrich Schlitt: HS-4316-06/2026 authorship problem. • Capital S construction. In the accepted pictorial signatures reviewed, the initial S of the surname is ornamental and fluid, with entry and terminal accents that frame the sweeping cursive movement. In Q1, the corresponding letter is assembled from several separate strokes. The annotated arrows in Q1inscribed indicate segmented movements rather than one continuous cursive formation. • Absence of ornamental terminals. The accepted pictorial signatures show visible ornamen- tal handling around the capital S. Q1 lacks the expected upper-right flourish and the terminal accenting that gives the authentic signatures their characteristic rhythm. • Separated letter construction. In S1 and S2 the surname is written with a connected cursive rhythm. In Q1, the letters are isolated or constructed one by one, with weak or absent connections between the supposed S https://confirmart.com/report-pages/report-gnomo/page-024.jpg Heinrich Schlitt authentication report page for Zwerg mit Waldhorn: Heinrich Schlitt attribution study 30 ConfirmArt report page text for Zwerg mit Waldhorn: Heinrich Schlitt attribution study by Heinrich Schlitt: HS-4316-06/2026 The reverse inscription Q2 raises a separate inscription problem. It reads Heinrich Schlitt’s name followed by the life dates 1849-1923. Such an inscription is biographical by nature and is not an artist’s own signature. Because the final date is the year of Schlitt’s death, the inscription is necessarily posthumous rather than an autograph artist inscription made during the artist’s lifetime. Figure 20: Q2: detail of the reverse inscription. The inscription gives Heinrich Schlitt’s name followed by the life dates 1849-1923, making it a posthumous biographical identification rather than an autograph signature. Therefore, neither Q1 nor Q2 provides reliable positive authentication. Q1 is morphologically weak as a signature because its format, reading, stroke construction, letter connections, and cursive rhythm do not match the relevant accepted pictorial signature behavior https://confirmart.com/report-pages/report-gnomo/page-025.jpg Heinrich Schlitt authentication report page for Zwerg mit Waldhorn: Heinrich Schlitt attribution study 31 ConfirmArt report page text for Zwerg mit Waldhorn: Heinrich Schlitt attribution study by Heinrich Schlitt: HS-4316-06/2026 that context, the simplified face, hand, horn, music, and insect-like form are significant authorship concerns. 8. The colour and space are compressed. The questioned painting’s dark passages tend to merge into brown-green fields. Local colour-contrast comparison around the face, blue coat, waist, horn, mushroom edge, and lower narrative details shows weaker separation of neighbouring warm/cool notes than in the authentic reference work and the accepted Budapest comparator. 9. The lower-right signature does not resolve the concern. Q1 is a short, abbreviated, unstable inscription. Q1inscribed shows apparent segmentation, abnormal letter construction, absent cursive connections, and an anomalous S/C formation when compared with the long cursive behavior of the most relevant pictorial signature references. 10. The reverse inscription is not autograph evidence. Q2 gives the https://confirmart.com/report-pages/report-gnomo/page-026.jpg Heinrich Schlitt authentication report page for Zwerg mit Waldhorn: Heinrich Schlitt attribution study 32 ConfirmArt report page text for Zwerg mit Waldhorn: Heinrich Schlitt attribution study by Heinrich Schlitt: HS-4316-06/2026 Signed: Roy S. ConfirmArt.com 1 July 2026 https://confirmart.com/report-pages/report-gnomo/page-027.jpg Heinrich Schlitt authentication report page for Zwerg mit Waldhorn: Heinrich Schlitt attribution study 33 ConfirmArt report page text for Zwerg mit Waldhorn: Heinrich Schlitt attribution study by Heinrich Schlitt: HS-4316-06/2026 • William H. Mason, U.S. Patent Nos. 1,578,609 and 1,586,159, 1926; U.S. Patent No. 1,663,505, 1928. Cited in Katlan 1994 for Masonite-type hardboard processes. • O. Suchsland and G. E. Woodson, Fiberboard Manufacturing Practices in the United States, Forest Products Research Society, 1990. Cited in Katlan 1994 for fibreboard manufacturing history. • Kurt Wehlte, The Materials and Techniques of Painting, Van Nostrand Reinhold, 1975. Cited in Katlan 1994 for artists’ use of Masonite/hardboard supports. • Artnet, Heinrich Schlitt artist page. Accessed 1 July 2026. • Invaluable sold prices, Heinrich Schlitt. Accessed 1 July 2026. ConfirmArt.com 27 of 27 Expert Authentication Report https://confirmart.com/en/reports/keith-haring/report-kharing-scot-benett https://confirmart.com/report-thumbnails/report-kharing-scot-benett/cover.jpg Keith Haring artwork authentication evidence for Dancing Figure: work bearing K. Haring 84 1 Selected artwork evidence image for Dancing Figure: work bearing K. Haring 84, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-critical-images/report-kharing-scot-benett/01-hero.jpg Framed submitted work | Keith Haring authentication evidence 2 Dancing Figure: work bearing K. Haring 84 — Framed submitted work. ConfirmArt authentication evidence for Dancing Figure: work bearing K. Haring 84, related to Keith Haring: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Dancing Figure: work bearing K. Haring 84 by Keith Haring. https://confirmart.com/report-critical-images/report-kharing-scot-benett/02-reverse.jpg Reverse of submitted work | Keith Haring authentication evidence 3 Dancing Figure: work bearing K. Haring 84 — Reverse of submitted work. ConfirmArt authentication evidence for Dancing Figure: work bearing K. Haring 84, related to Keith Haring: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Dancing Figure: work bearing K. Haring 84 by Keith Haring. https://confirmart.com/report-signature-images/report-kharing-scot-benett/03-signature.jpg Questioned signature | Keith Haring authentication evidence 4 Dancing Figure: work bearing K. Haring 84 — Questioned signature. ConfirmArt authentication evidence for Dancing Figure: work bearing K. Haring 84, related to Keith Haring: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Dancing Figure: work bearing K. Haring 84 by Keith Haring. https://confirmart.com/report-critical-images/report-kharing-scot-benett/04-annotation.jpg Existing drawing-concerns overlay | Keith Haring authentication evidence 5 Dancing Figure: work bearing K. Haring 84 — Existing drawing-concerns overlay. ConfirmArt authentication evidence for Dancing Figure: work bearing K. Haring 84, related to Keith Haring: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Dancing Figure: work bearing K. Haring 84 by Keith Haring. https://confirmart.com/report-critical-images/report-kharing-scot-benett/05-detail.jpg Existing lower-motif analytical plate | Keith Haring authentication evidence 6 Dancing Figure: work bearing K. Haring 84 — Existing lower-motif analytical plate. ConfirmArt authentication evidence for Dancing Figure: work bearing K. Haring 84, related to Keith Haring: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Dancing Figure: work bearing K. Haring 84 by Keith Haring. https://confirmart.com/report-pages/report-kharing-scot-benett/page-001.jpg Keith Haring authentication report page for Dancing Figure: work bearing K. Haring 84 7 ConfirmArt report page text for Dancing Figure: work bearing K. Haring 84 by Keith Haring: Document type: Basic Report. Report number: KH-L172-06/2026. Client: purchaser / customer request. Subject: Keith Haring (American, 1958–1990) Dancing Figure, as catalogued by the seller, signed “K. Haring” and dated “84” lower left. Source object: Auction Gallery of the Palm Beaches, May Fine Art Estates Discovery Auction, Lot 172. Mode of receipt: digital image review, seller description review, and comparative signature analysis. Figure 1: Front view of the framed subject object as supplied for review. ConfirmArt.com Page 1 of 18 https://confirmart.com/report-pages/report-kharing-scot-benett/page-002.jpg Keith Haring authentication report page for Dancing Figure: work bearing K. Haring 84 8 ConfirmArt report page text for Dancing Figure: work bearing K. Haring 84 by Keith Haring: 1 Description The content of this report is made by ConfirmArt.com based on the documents and sources described below: 1. Photographs of the object and details supplied for digital review, including the front, the signature area, surface details, and verso/framing photographs. 2. The seller’s public description for Auction Gallery of the Palm Beaches, Lot 172: Keith Haring (American, 1958–1990) Dancing Figure, Signed K. Haring and dated ’84 lower left, Sight-12 1/2" x 9 1/2", Framed-20 3/4" x 17 1/2" [1]. 3. Comparative known-authentic signature references supplied for review. 4. Annotated concern material supplied by the client and reviewed in the signature section. 5. Public contextual sources on Haring’s drawing practice, line quality, iconography, and current Foundation authentication status [2, 3, 4, 5]. The object is a small, vertically oriented, framed composition on paper or boar https://confirmart.com/report-pages/report-kharing-scot-benett/page-003.jpg Keith Haring authentication report page for Dancing Figure: work bearing K. Haring 84 9 ConfirmArt report page text for Dancing Figure: work bearing K. Haring 84 by Keith Haring: (a) Unannotated front view. (b) Annotated front view. Figure 2: Front view comparison of the subject object, with and without drawing-concern annotations. ConfirmArt.com Page 3 of 18 https://confirmart.com/report-pages/report-kharing-scot-benett/page-004.jpg Keith Haring authentication report page for Dancing Figure: work bearing K. Haring 84 10 ConfirmArt report page text for Dancing Figure: work bearing K. Haring 84 by Keith Haring: 1.2 Surface and Medium The supplied close-up photographs show a visibly raised and textured paint film. The purple ground has a granular, brush-applied surface. The black line is not a light, quick, graphic autograph stroke; it is a broad painted deposit with edge wobble, local thickness changes, and visible overlaps. In several areas the black contour appears to sit over earlier colored outlines or shadow passages. This surface description is relevant to attribution. Haring used many media, including acrylics, inks and markers, and he also made complex all-over compositions. However, the present object’s small format, surface texture, reworked colored underlines, and laborious black contour do not show the speed, economy and command expected in an autograph Haring drawing or small painting from 1984. Figure 3: Annotated surface detail showing raised paint texture, underpaint halos, and https://confirmart.com/report-pages/report-kharing-scot-benett/page-005.jpg Keith Haring authentication report page for Dancing Figure: work bearing K. Haring 84 11 ConfirmArt report page text for Dancing Figure: work bearing K. Haring 84 by Keith Haring: The signature is placed below the image border on the purple margin. The characters are executed in black. The letter sequence is superficially Haring-like, but it contains multiple internal construction errors, described in detail in Signature and Inscription. Figure 4: Unannotated detail of the questioned signature and date. 1.4 Verso The verso photograph shows the back of the frame with a white backing board, staples or retaining tabs, hanging wire, and a conventional wood frame. No gallery label, estate label, collector mark, inventory number, exhibition label, invoice fragment, handwritten provenance note, or certificate is visible in the supplied verso image. Figure 5: Back of the framed object. No corroborating provenance label or inscription is visible in the supplied photograph. ConfirmArt.com Page 5 of 18 https://confirmart.com/report-pages/report-kharing-scot-benett/page-006.jpg Keith Haring authentication report page for Dancing Figure: work bearing K. Haring 84 12 ConfirmArt report page text for Dancing Figure: work bearing K. Haring 84 by Keith Haring: 2 Provenance and Sale Record The public sale record reviewed for this report is Auction Gallery of the Palm Beaches, May Fine Art Estates Discovery Auction, Lot 172. The lot was catalogued as: Keith Haring (American, 1958–1990) Dancing Figure, Signed K. Haring and dated ’84 lower left, Sight-12 1/2" x 9 1/2", Framed-20 3/4" x 17 1/2". The sale was held in West Palm Beach, Florida, on May 30, 2026. The lot carried an estimate of $500–700 and was publicly recorded as sold for $475 [1]. The seller’s published conditions of sale state that property is sold “as is” and that the gallery and consignor do not make guarantees or warranties regarding authorship or authenticity [1]. This context is important: the public price is a low-risk/decorative market result, not a market result for an accepted autograph Keith Haring work. No independent provenance was supplied to ConfirmArt. The materials re https://confirmart.com/report-pages/report-kharing-scot-benett/page-007.jpg Keith Haring authentication report page for Dancing Figure: work bearing K. Haring 84 13 ConfirmArt report page text for Dancing Figure: work bearing K. Haring 84 by Keith Haring: The title also fails to address the object’s most distinctive elements: the target-like head, the unusual arm structure, the heavy purple ground, the green/orange underpaint, and the all-over pseudo- script field. A serious catalogue entry for an accepted Haring work would normally require stronger identification, medium description, provenance, and documentation. 4.2 Drawing and Composition The composition is constructed rather than drawn with spontaneous momentum. The central figure is symmetrical and stiff. The arms and legs are based on repeated right angles and ladder-like segments. The field marks are distributed as filler, with repeated bars, arches, spirals and pseudo-hieroglyphs that do not clearly respond to the figure’s motion. Haring’s authentic line can be simple, bold and graphic, but it usually carries strong movement and internal logic. Here the signs read as copied vocab https://confirmart.com/report-pages/report-kharing-scot-benett/page-008.jpg Keith Haring authentication report page for Dancing Figure: work bearing K. Haring 84 14 ConfirmArt report page text for Dancing Figure: work bearing K. Haring 84 by Keith Haring: sound, conflict, mass media, or a specific narrative. The result is a surface that looks Haring-like from a distance but loses coherence when read passage by passage. Lower barking-dog motif. At the lower right there is a dog-like or barking-dog allusion: a wedge- shaped open mouth with adjacent marks. Haring’s barking dog is one of his best-known symbols and is often associated with broadcasting, mass media, authority, alertness, and public noise. A humanoid figure above a dog could theoretically be meaningful in Haring’s symbolic world, but the present arrangement is not persuasive. The lower motif is incomplete: it does not develop into a fully coherent dog body or head, the back or body structure is unresolved, and the front “bark” marks are reduced to generic strokes around an open mouth rather than an energized sound/radiation system. It also lacks the orange/yellow contour treatme https://confirmart.com/report-pages/report-kharing-scot-benett/page-009.jpg Keith Haring authentication report page for Dancing Figure: work bearing K. Haring 84 15 ConfirmArt report page text for Dancing Figure: work bearing K. Haring 84 by Keith Haring: 4.4 Signature and Inscription The signature is the strongest negative evidence in this report. It is not rejected because of one minor variation. It is rejected because several independent construction features conflict with the reviewed reference set. Figure 7: Questioned lower-left signature and date, unmarked. Figure 8: Questioned lower-left signature and date with marked construction concerns. (a) Reference signatures, unmarked. (b) Reference signatures with direction/slant markings. Figure 9: ConfirmArt reference comparison sheet of accepted Keith Haring signatures. The unmarked and marked subject signature details in Figures 7 and 8 should be read against the accepted reference signatures in Figure 9. The color markings identify separate categories of concern: ConfirmArt.com Page 9 of 18 https://confirmart.com/report-pages/report-kharing-scot-benett/page-010.jpg Keith Haring authentication report page for Dancing Figure: work bearing K. Haring 84 16 ConfirmArt report page text for Dancing Figure: work bearing K. Haring 84 by Keith Haring: stroke direction, slant, baseline, punctuation, doubled passages and date construction. These are not isolated cosmetic differences; together they indicate a writing process materially different from the reviewed accepted signatures. • Green direction markings: capital stroke path. In the accepted signatures, the capital K and H typically show a subtle reverse-S movement in the verticals: the stroke begins slightly left of its axis, moves with a calligraphic inflection, and finishes with a rightward or pressure-release character. The marked subject signature shows planted, blunt verticals whose upper and lower endpoints drift in the wrong way. This is a common imitation problem: the copyist reproduces the outline of the letters but not the directional motor habit that created them. • Red slant markings: inconsistent letter logic. The questioned K, H, and following cursive sequence do not https://confirmart.com/report-pages/report-kharing-scot-benett/page-011.jpg Keith Haring authentication report page for Dancing Figure: work bearing K. Haring 84 17 ConfirmArt report page text for Dancing Figure: work bearing K. Haring 84 by Keith Haring: Figure 10: Comparison of the questioned 8 with cropped authentic reference date examples and a corrected schematic of the stacked-loop construction. In the schematic, counter-clockwise movement is indicated by the upward tangent on the right side of each loop. Stroke sequence from still photographs is necessarily inferential; however, the morphological dif- ference is visible without relying on hidden sequence data. The authentic reference crops repeatedly show stacked, rounded lobes, whereas the questioned 8 has a vertical infinity-like construction. This discrepancy is materially stronger than ordinary variation. A forger can imitate the outer appearance of “K. Haring 84” while still revealing a different writing habit in the construction path. In my opin- ion, the questioned 8 is incompatible with the Haring signature pattern reviewed for this report and is sufficient, together with t https://confirmart.com/report-pages/report-kharing-scot-benett/page-012.jpg Keith Haring authentication report page for Dancing Figure: work bearing K. Haring 84 18 ConfirmArt report page text for Dancing Figure: work bearing K. Haring 84 by Keith Haring: 5 Estimation of Age 5.1 Method and Limits Age has been inferred from photographs only. No physical inspection, ultraviolet examination, infrared examination, transmitted-light examination, pigment analysis, binder analysis, paper analysis, or frame disassembly has been performed. Therefore, this section cannot provide a forensic date. 5.2 Image-Based Observations The visible surface appears fresh and strongly colored. The paint texture and black deposits show little age-related abrasion, oxidation, cracking, mat burn, or paper discoloration in the supplied pho- tographs. The framing and backing arrangement appear modern and provide no evidence of a contin- uous history from 1984. Nothing in the supplied images positively establishes a 1984 date. The materials visible in the photographs could be late 20th or 21st century. The stylistic and signature evidence is more important than materia https://confirmart.com/report-pages/report-kharing-scot-benett/page-013.jpg Keith Haring authentication report page for Dancing Figure: work bearing K. Haring 84 19 ConfirmArt report page text for Dancing Figure: work bearing K. Haring 84 by Keith Haring: Within that category, the object deserves a relatively strong decorative value. It is visually effec- tive, colorful, framed, apparently in good condition, and it captures enough of the energy associated with Haring’s early-1980s vocabulary that a non-specialist viewer may find it persuasive and highly decorative. The purple ground, black contour and orange/yellow passages are visually appealing even though the technical execution of the motifs and the signature fail under expert scrutiny. In practical decorative terms, it could function well in many interiors as a clearly disclosed Haring-inspired work. Scenario Indicative value As an authenticated Keith Haring Not supported by this report; no Haring- work authentic value should be assigned. As sold publicly at AGOPB, Lot 172 Hammer price recorded at $475; approximately $608 before tax and shipping after the stated 28% buyer’s premium. https://confirmart.com/report-pages/report-kharing-scot-benett/page-014.jpg Keith Haring authentication report page for Dancing Figure: work bearing K. Haring 84 20 ConfirmArt report page text for Dancing Figure: work bearing K. Haring 84 by Keith Haring: After / in the style of Keith Haring, decorative composition with totemic figure, mixed media or paint on paper/board, bearing an apocryphal “K. Haring 84” inscription; authorship by Keith Haring not supported by this report. Recommended next steps. If a transactional remedy is available, provide the seller or auction house with this report and request review under the sale terms. If further technical work is required, inspect the object out of frame and document paper/support, edge condition, glazing contact, stroke sequence under magnification, UV fluorescence, and pigment/binder composition. These tests may refine the material date, but they are not expected to overcome the signature construction problems identified above. https://confirmart.com/en/reports/martin-johann-schmidt/report-smidt-michael https://confirmart.com/report-thumbnails/report-smidt-michael/cover.jpg Martin Johann Schmidt artwork authentication evidence for Bishop-saint drawing in the manner of Martin Johann Schmidt 1 Selected artwork evidence image for Bishop-saint drawing in the manner of Martin Johann Schmidt, used in a ConfirmArt human-led authentication study of Martin Johann Schmidt. https://confirmart.com/report-critical-images/report-smidt-michael/01-hero.jpg Mounted drawing, current recto | Martin Johann Schmidt authentication evidence 2 Bishop-saint drawing in the manner of Martin Johann Schmidt — Mounted drawing, current recto. ConfirmArt authentication evidence for Bishop-saint drawing in the manner of Martin Johann Schmidt, related to Martin Johann Schmidt: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Bishop-saint drawing in the manner of Martin Johann Schmidt by Martin Johann Schmidt. https://confirmart.com/report-critical-images/report-smidt-michael/02-reverse.jpg Verso and provenance plate | Martin Johann Schmidt authentication evidence 3 Bishop-saint drawing in the manner of Martin Johann Schmidt — Verso and provenance plate. ConfirmArt authentication evidence for Bishop-saint drawing in the manner of Martin Johann Schmidt, related to Martin Johann Schmidt: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Bishop-saint drawing in the manner of Martin Johann Schmidt by Martin Johann Schmidt. https://confirmart.com/report-critical-images/report-smidt-michael/03-detail.jpg Drawing detail plate | Martin Johann Schmidt authentication evidence 4 Bishop-saint drawing in the manner of Martin Johann Schmidt — Drawing detail plate. ConfirmArt authentication evidence for Bishop-saint drawing in the manner of Martin Johann Schmidt, related to Martin Johann Schmidt: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Bishop-saint drawing in the manner of Martin Johann Schmidt by Martin Johann Schmidt. https://confirmart.com/report-critical-images/report-smidt-michael/04-transmitted.jpg Transmitted-light photograph | Martin Johann Schmidt authentication evidence 5 Bishop-saint drawing in the manner of Martin Johann Schmidt — Transmitted-light photograph. ConfirmArt authentication evidence for Bishop-saint drawing in the manner of Martin Johann Schmidt, related to Martin Johann Schmidt: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Bishop-saint drawing in the manner of Martin Johann Schmidt by Martin Johann Schmidt. https://confirmart.com/report-critical-images/report-smidt-michael/05-annotation.jpg Existing iconographic hypothesis overlay | Martin Johann Schmidt authentication evidence 6 Bishop-saint drawing in the manner of Martin Johann Schmidt — Existing iconographic hypothesis overlay. ConfirmArt authentication evidence for Bishop-saint drawing in the manner of Martin Johann Schmidt, related to Martin Johann Schmidt: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Bishop-saint drawing in the manner of Martin Johann Schmidt by Martin Johann Schmidt. https://confirmart.com/report-pages/report-smidt-michael/page-001.jpg Martin Johann Schmidt authentication report page for Bishop-saint drawing in the manner of Martin Johann Schmidt 7 ConfirmArt report page text for Bishop-saint drawing in the manner of Martin Johann Schmidt by Martin Johann Schmidt: Document type: photograph-based authentication, art-historical and market-context report. Case ref. number: 0827 Schmidt / eBay 277963366141. Submitted object: small religious drawing on paper, mounted, oered on eBay as Austrian school Oldmaster18C. religious Ink/paper Attr. Martin Johann Schmidt. Figure 1: Current client photograph of the mounted recto, corrected for image orientation. The drawing is laid onto a secondary mount, with a surrounding pencil border and the notation XVIII. visible near the lower right of the mount. Con rmArt.com Page 1 of 21 https://confirmart.com/report-pages/report-smidt-michael/page-002.jpg Martin Johann Schmidt authentication report page for Bishop-saint drawing in the manner of Martin Johann Schmidt 8 ConfirmArt report page text for Bishop-saint drawing in the manner of Martin Johann Schmidt by Martin Johann Schmidt: 1 Documents Reviewed 1 Documents Reviewed This report is based on the following documents, images and research materials: ˆ eBay listing for item 277963366141, including title, seller-supplied description, item speci cs, price and sale information. ˆ Seller photographs included in or associated with the eBay listing. ˆ Client photographs of the recto, verso, support, mounted sheet, side angle, details and transmitted- light views. ˆ Photographs of visible handwritten notations on the mount and related support material. ˆ Comparative images, including the Saint Augustine reference image. ˆ The local PDF book Der Maler Martin Johann Schmidt, genannt der Kremser Schmidt by Anton Mayer, 1879. ˆ Public museum, auction and reference records cited in the catalogue notes and bibliography. 2 Description of the Artwork The submitted object is a small religious drawing on a dark grey or grey-brown https://confirmart.com/report-pages/report-smidt-michael/page-003.jpg Martin Johann Schmidt authentication report page for Bishop-saint drawing in the manner of Martin Johann Schmidt 9 ConfirmArt report page text for Bishop-saint drawing in the manner of Martin Johann Schmidt by Martin Johann Schmidt: 2 Description of the Artwork Figure 2: Annotated overlay prepared from Recto_Schmidt_1.jpeg, marking the visible elements that support the bishop-saint and Saint Augustine hypothesis: mitre, elderly church-father type, open book or writing desk, hands disposed around the book area, diagonal light, episcopal vestments and the ambiguous right-side curved form. The latter can be read either as a chair or throne arm, or as a crozier-like form associated with a bishop saint. Con rmArt.com Page 3 of 21 https://confirmart.com/report-pages/report-smidt-michael/page-004.jpg Martin Johann Schmidt authentication report page for Bishop-saint drawing in the manner of Martin Johann Schmidt 10 ConfirmArt report page text for Bishop-saint drawing in the manner of Martin Johann Schmidt by Martin Johann Schmidt: 2 Description of the Artwork 2.1 The Crozier-like Throne Arm The Saint Augustine hypothesis is not taken from the eBay title or item speci cs. The eBay listing does not name Saint Augustine; it describes the subject generically as Figures within a religious theme [12]. The Augustine reading is therefore an iconographic interpretation developed from the drawing itself and from later comparanda. One of the most important details is the form at the viewer's right, beside the seated gure. On a straightforward reading, this element is the scroll-ended side of a chair, throne or armrest. That reading remains plausible and should not be discarded. However, its visual structure is unusually relevant to the Saint Augustine hypothesis: it combines a vertical shaft with a pronounced spiral turn at the top, closely resembling the silhouette of a bishop's crozier or pastoral sta. In standard image https://confirmart.com/report-pages/report-smidt-michael/page-005.jpg Martin Johann Schmidt authentication report page for Bishop-saint drawing in the manner of Martin Johann Schmidt 11 ConfirmArt report page text for Bishop-saint drawing in the manner of Martin Johann Schmidt by Martin Johann Schmidt: 3 Provenance Description Figure 3: Focused crop of the viewer's right side of Recto_Schmidt_1.jpeg, isolating the scroll-ended chair or throne arm. The highlighted form can be read literally as furniture, but the spiral upper turn and vertical shaft also create a crozier-like silhouette. This supports, without proving, the hypothesis that the gure may represent Saint Augustine as a bishop saint. Condition is central to the reading of the sheet. The photographs show scratches, surface scu ng, light abrasions, old folds or creases, rubbed areas in the dark preparation, granular discolouration and a visible tear or crack in the upper-left eld. The lower area has a long crease. White heightening has become optically dominant because the dark ground has oxidized, dirtied or abraded unevenly. These features can be consistent with age, handling and mounting history, but they are not by themselv https://confirmart.com/report-pages/report-smidt-michael/page-006.jpg Martin Johann Schmidt authentication report page for Bishop-saint drawing in the manner of Martin Johann Schmidt 12 ConfirmArt report page text for Bishop-saint drawing in the manner of Martin Johann Schmidt by Martin Johann Schmidt: 3 Provenance Description May 15, 2026 at 12:15:01 PDT [12]. The seller account appears as 7112bdwfdi, located in Carlsbad, California, United States [12]. The eBay item speci cs state: artist Martin johann Schmidt, material Paper, region of ori- gin austria, type Drawing, production technique Calligraphy, style Realism, subject Figures, theme Religious, original/licensed reproduction Original, and country of origin Austria [12]. The listing does not identify the subject as Saint Augustine. These are seller-supplied market elds and should not be treated as independent expert veri cation. The client-supplied Word document Writeup.docx records several useful handling observations: the drawing appears attached to the mount by adhesive at the upper edge, only the lower edges could be lifted for photography, the transmitted-light view suggested laid and chain-line structure https://confirmart.com/report-pages/report-smidt-michael/page-007.jpg Martin Johann Schmidt authentication report page for Bishop-saint drawing in the manner of Martin Johann Schmidt 13 ConfirmArt report page text for Bishop-saint drawing in the manner of Martin Johann Schmidt by Martin Johann Schmidt: 4 Catalogue Notes Figure 4: Verso and support evidence, corrected for image orientation: mount inscriptions, older attribution/provenance note, transmitted-light support photograph and back-of-sheet/support details. The notations are useful as collecting history but do not authenticate the hand. These notations suggest that the drawing passed through at least one earlier collecting, dealer or inventory context before the eBay sale. They do not establish a continuous chain of ownership. No invoice, gallery label, estate label, collection stamp, auction catalogue entry, expert certi cate or institutional opinion was found among the local les. The Rembrandt note is important but potentially misleading. It should be read as documentary evidence of a former opinion or comparison, not as evidence of authorship. Schmidt's art was explicitly connected by modern museum literature with Rembrandt https://confirmart.com/report-pages/report-smidt-michael/page-008.jpg Martin Johann Schmidt authentication report page for Bishop-saint drawing in the manner of Martin Johann Schmidt 14 ConfirmArt report page text for Bishop-saint drawing in the manner of Martin Johann Schmidt by Martin Johann Schmidt: 4 Catalogue Notes states that Schmidt paid particular attention to the prints and drawings of Rembrandt and that this encouraged him to practise drawing in ink; Rembrandt-derived gure types recur in Schmidt's painted staage [19]. This explains why an eighteenth-century Austrian drawing can look Rembrandtesque without being Dutch or seventeenth-century. The submitted drawing's technique has strong art-historical context. A documented Christie's pair by Kremser-Schmidt, The Madonna of the Immaculate Conception with the Child; and Saint Augustine, is described as black chalk, pen and brown ink, brown wash, heightened with white, in an inscribed arch on grey-blue paper, 210 x 146 mm [2]. This is a close technical and iconographic parallel to the submitted object's use of dark line, wash, white heightening, grey or blue-grey tonal ground and bishop-saint iconography. Other documented works https://confirmart.com/report-pages/report-smidt-michael/page-009.jpg Martin Johann Schmidt authentication report page for Bishop-saint drawing in the manner of Martin Johann Schmidt 15 ConfirmArt report page text for Bishop-saint drawing in the manner of Martin Johann Schmidt by Martin Johann Schmidt: 4 Catalogue Notes Notes from the Mayer 1879 Monograph The local PDF book, Anton Mayer's 1879 monograph Der Maler Martin Johann Schmidt, genannt der Kremser Schmidt, adds useful historical context but does not identify the submitted drawing as a known work. The most relevant ndings are contextual: ˆ Mayer states that Schmidt knew old masters such as Rubens, Rembrandt and Castiglione in com- position and etching technique, which supports the interpretation of the mount's Rembrandt note as a stylistic comparison rather than an attribution [14, pdf p. 25]. ˆ Mayer describes Schmidt as studying and often successfully imitating Rembrandt and Rubens; he also notes that some of Schmidt's etchings were made in Rembrandt's manner [14, pdf pp. 49, 103]. ˆ Mayer comments on Schmidt's chiaroscuro, suggesting that Rembrandt may have been a model and that Schmidt's chiaroscuro could be signi cant in https://confirmart.com/report-pages/report-smidt-michael/page-010.jpg Martin Johann Schmidt authentication report page for Bishop-saint drawing in the manner of Martin Johann Schmidt 16 ConfirmArt report page text for Bishop-saint drawing in the manner of Martin Johann Schmidt by Martin Johann Schmidt: 4 Catalogue Notes Figure 5: Downloaded comparative works by Martin Johann Schmidt from public museum and auction records. These works are included for visual comparison of ink, wash, white heightening, toned paper, religious subjects and Rembrandtesque study/interior themes. Con rmArt.com Page 10 of 21 https://confirmart.com/report-pages/report-smidt-michael/page-011.jpg Martin Johann Schmidt authentication report page for Bishop-saint drawing in the manner of Martin Johann Schmidt 17 ConfirmArt report page text for Bishop-saint drawing in the manner of Martin Johann Schmidt by Martin Johann Schmidt: 4 Catalogue Notes Figure 6: Focused iconographic and technical comparanda for the Saint Augustine / Schmidt hypoth- esis. Upper left: the annotated questioned drawing. Upper right: a client-supplied Saint Augustine reference image showing the recurrent combination of mitre, open book and crozier or sta. Lower left: Schmidt's Miracle of St. Joseph of Calasanz at the Morgan, relevant for grey prepared ground and lead-white washes. Lower right: Schmidt's Christ and the Apostles at Princeton, relevant for small-scale wash drawing heightened with white. Con rmArt.com Page 11 of 21 https://confirmart.com/report-pages/report-smidt-michael/page-012.jpg Martin Johann Schmidt authentication report page for Bishop-saint drawing in the manner of Martin Johann Schmidt 18 ConfirmArt report page text for Bishop-saint drawing in the manner of Martin Johann Schmidt by Martin Johann Schmidt: 4 Catalogue Notes Figure 7: Additional client-supplied Schmidt comparanda. Left: detail of Saint Nicholas, Patron of Boatmen, Saint Nicholas church, Stein an der Donau, useful for Schmidt's bishop-saint physiognomy, mitre, white beard and dramatic ecclesiastical gesture. Right: Christus am Ölberg, useful for Schmidt's devotional chiaroscuro, prayer posture and diagonal divine illumination. These are iconographic and atmospheric comparanda; because they are paintings, they do not by themselves authenticate the submitted drawing. Con rmArt.com Page 12 of 21 https://confirmart.com/report-pages/report-smidt-michael/page-013.jpg Martin Johann Schmidt authentication report page for Bishop-saint drawing in the manner of Martin Johann Schmidt 19 ConfirmArt report page text for Bishop-saint drawing in the manner of Martin Johann Schmidt by Martin Johann Schmidt: 5 Notes on Possible Provenance and Origin Relationships Comparative work Date / status Medium Relevance The Madonna of the Immacu- Martin Johann Black chalk, pen and Strong technical and iconographic paral- late Conception with the Child; Schmidt; sold as a brown ink, brown wash, lel: white-heightened religious drawing on and Saint Augustine pair by Christie's heightened with white, grey-blue paper, including a Saint Augus- on grey-blue paper tine subject [2]. Saint Nicholas, Patron of Boat- c. 1750/1751; Mar- Oil painting / al- Supports Schmidt's documented treat- men tin Johann Schmidt; tar painting; client- ment of an elderly bishop saint with mitre, parish church of Saint supplied detail used white beard, luminous vestments and dra- Nicholas, Stein an der here for comparison matic gesture in the same Stein environ- Donau ment [13, 30]. Christus am Ölberg / Christ on Martin Johann Oil https://confirmart.com/report-pages/report-smidt-michael/page-014.jpg Martin Johann Schmidt authentication report page for Bishop-saint drawing in the manner of Martin Johann Schmidt 20 ConfirmArt report page text for Bishop-saint drawing in the manner of Martin Johann Schmidt by Martin Johann Schmidt: 6 Artistic Analysis and Comparative Study it is recent and does not establish earlier ownership. Second, the mounting and inscription layer suggests earlier collecting or dealing activity. The pencil XVIII. classi cation, the numerical marks and the partially legible Rembrandt-related note probably predate the eBay listing. They may come from a dealer's stock mount, a collector's organizing system or an auction lot note. They are not signatures and do not authenticate the drawing. Third, the art-historical origin is plausibly Austrian or South German, late eighteenth century or possibly early nineteenth century, in the orbit of Martin Johann Schmidt. This is not based on the seller's eld alone. It is supported by the combination of bishop-saint iconography, dramatic chiaroscuro, dark prepared paper, white heightening and Rembrandt-in ected treatment of the elderly head and interior. Th https://confirmart.com/report-pages/report-smidt-michael/page-015.jpg Martin Johann Schmidt authentication report page for Bishop-saint drawing in the manner of Martin Johann Schmidt 21 ConfirmArt report page text for Bishop-saint drawing in the manner of Martin Johann Schmidt by Martin Johann Schmidt: 6 Artistic Analysis and Comparative Study Figure 8: Details of the submitted drawing, corrected for image orientation. The plate shows the head and mitre, face and hand, desk and drapery, and right-side vestment detail. White heightening is visually dominant, while the dark ground shows abrasion, particulate dirt and rubbed passages. The gure's head is expressive and plausible. The large nose, heavy brow, dark eye sockets and white beard belong to the physiognomic world of Rembrandt's old men as ltered through eighteenth-century Austrian religious art. The mitre is handled with quick parallel strokes and broad white massing. The expression is eective from a distance, though under close inspection the facial construction is more summary than precise. The hand and desk are weaker. The hand near the table has a simpli ed contour and little structural articulation. The book, desk cloth and https://confirmart.com/report-pages/report-smidt-michael/page-016.jpg Martin Johann Schmidt authentication report page for Bishop-saint drawing in the manner of Martin Johann Schmidt 22 ConfirmArt report page text for Bishop-saint drawing in the manner of Martin Johann Schmidt by Martin Johann Schmidt: 7 Age and Origin Estimate supplied Saint Nicholas detail is useful because Schmidt's bishop saint at Stein has the same broad family of white beard, mitre, luminous vestment and theatrical arm movement. The supplied Christus am Ölberg is useful because it clari es Schmidt's taste for prayer scenes staged through darkness, diagonal light and divine intervention. These two works strengthen the attributional environment, but they also underline the limits of the evidence: they are painted comparanda, while the submitted object is a small work on paper. The questioned drawing's surface condition, relatively static pose and somewhat coarse handling therefore still make an autograph attribution uncertain. The most balanced art-historical assessment is therefore: ˆ The drawing is genuinely related to the Kremser Schmidt visual environment. ˆ Its technique and subject are compatible with late ei https://confirmart.com/report-pages/report-smidt-michael/page-017.jpg Martin Johann Schmidt authentication report page for Bishop-saint drawing in the manner of Martin Johann Schmidt 23 ConfirmArt report page text for Bishop-saint drawing in the manner of Martin Johann Schmidt by Martin Johann Schmidt: 7 Age and Origin Estimate ˆ the drawing is mounted, limiting access to the verso and paper edges; ˆ the provenance before eBay is not documented; ˆ no signature by Martin Johann Schmidt is visible; ˆ older attribution notes on mounts can be wrong and are not expert certi cates. Figure 9: Client transmitted-light photograph of the support, corrected for image orientation. It con- rms paper translucency and mounting history, but it does not provide a complete, legible, measurable watermark in the available image. The estimated primary origin remains Austrian or South German. More precisely, the drawing is plausibly connected with the artistic environment of Lower Austria and the Kremser Schmidt tradi- Con rmArt.com Page 17 of 21 https://confirmart.com/report-pages/report-smidt-michael/page-018.jpg Martin Johann Schmidt authentication report page for Bishop-saint drawing in the manner of Martin Johann Schmidt 24 ConfirmArt report page text for Bishop-saint drawing in the manner of Martin Johann Schmidt by Martin Johann Schmidt: 8 Value Estimate and Market Comparables tion. The attributional phrase manner of Martin Johann Schmidt is stronger than unrelated Aus- trian school because the technique, Rembrandt-in ected old-man type, ecclesiastical subject, white- heightened prepared ground and chiaroscuro all t Schmidt's orbit. The phrase by Martin Johann Schmidt is not yet justi ed. A Spanish or broader European Catholic attribution should remain as a secondary hypothesis until the sheet, paper, watermark, inscriptions and medium can be examined directly. 8 Value Estimate and Market Comparables This section provides a market-context estimate, not a formal appraisal. It is based on photographs, the documented eBay transaction, public auction records and the present conservative attributional wording. Market value changes substantially if the drawing is later authenticated as autograph, de- attributed, restored https://confirmart.com/report-pages/report-smidt-michael/page-019.jpg Martin Johann Schmidt authentication report page for Bishop-saint drawing in the manner of Martin Johann Schmidt 25 ConfirmArt report page text for Bishop-saint drawing in the manner of Martin Johann Schmidt by Martin Johann Schmidt: 9 Summary and Conclusions auction-retail corridor is around US$400700 if oered with corrected photography, a careful condition note and the Mayer/Schmidt contextual discussion. If future technical examination and expert comparison upgrade the object to circle of Martin Johann Schmidt or follower of Martin Johann Schmidt with a clearer eighteenth-century support, the value could reasonably move into the EUR 5001,200 range. If it were authenticated as an autograph Schmidt drawing, especially with a demonstrable relationship to a known Saint Augustine or bishop- saint project, the market context would be materially dierent and could plausibly enter the EUR 2,0006,000+ range. The present evidence does not justify using the autograph scenario as the primary valuation. Important: Current value conclusion: under the safest present attribution, the drawing should be valued as a modest but i https://confirmart.com/report-pages/report-smidt-michael/page-020.jpg Martin Johann Schmidt authentication report page for Bishop-saint drawing in the manner of Martin Johann Schmidt 26 ConfirmArt report page text for Bishop-saint drawing in the manner of Martin Johann Schmidt by Martin Johann Schmidt: 10 Disclaimer / Legal Note Final opinion: The work is plausibly an old Austrian or South German religious drawing in the orbit of Martin Johann Schmidt, probably representing Saint Augustine of Hippo as a bishop saint in prayer or study. The mitre, book, hands around the book area, diagonal divine light and possible crozier-like side form support this reading. It is not authenticated as by Schmidt from photographs alone, but the attributional environment is credible. The safest market wording is Austrian or South German school, late 18th century, manner of Martin Johann Schmidt (Kremser Schmidt), probably Saint Augustine of Hippo ; Spanish or broader European Catholic school remains a secondary hypoth- esis. https://confirmart.com/report-pages/report-smidt-michael/page-021.jpg Martin Johann Schmidt authentication report page for Bishop-saint drawing in the manner of Martin Johann Schmidt 27 ConfirmArt report page text for Bishop-saint drawing in the manner of Martin Johann Schmidt by Martin Johann Schmidt: References [15] Museo Nacional del Prado. Francisco bayeu y subías, san agustín, 2026. Object record for a 1766 Spanish preparatory drawing of Saint Augustine, black pencil and white chalk on greenish paper. [16] Museo Nacional del Prado. José del castillo, saint augustine meditating on the trinity, 2026. Object record for a circa 1770 Spanish preparatory drawing connected with the church of the Encarnación, Madrid; white chalk and black chalk on yellow paper. [17] National Gallery of Art, Washington. Martin johann schmidt, tobias and the angel, 2026. Object record for Tobias and the Angel, c. 1780, black chalk with white heightening on bu laid paper, accession 2008.53.1. [18] National Gallery of Canada. Pierre jacques cazes, the consecration of saint augustine, 2026. Object record for a circa 1703 French drawing, black chalk and grey wash, heightened with opaque white, on blue laid pap https://confirmart.com/en/reports/michelangelo/report-michelangelo-pieta-0824 https://confirmart.com/report-thumbnails/report-michelangelo-pieta-0824/cover.jpg Michelangelo artwork authentication evidence for Drawing after Michelangelo's Pieta for Vittoria Colonna 1 Selected artwork evidence image for Drawing after Michelangelo's Pieta for Vittoria Colonna, used in a ConfirmArt human-led authentication study of Michelangelo. https://confirmart.com/report-critical-images/report-michelangelo-pieta-0824/01-hero.jpg Questioned drawing, overall | Michelangelo authentication evidence 2 Drawing after Michelangelo's Pieta for Vittoria Colonna — Questioned drawing, overall. ConfirmArt authentication evidence for Drawing after Michelangelo's Pieta for Vittoria Colonna, related to Michelangelo: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Drawing after Michelangelo's Pieta for Vittoria Colonna by Michelangelo. https://confirmart.com/report-critical-images/report-michelangelo-pieta-0824/02-detail.jpg Submitted drawing details plate | Michelangelo authentication evidence 3 Drawing after Michelangelo's Pieta for Vittoria Colonna — Submitted drawing details plate. ConfirmArt authentication evidence for Drawing after Michelangelo's Pieta for Vittoria Colonna, related to Michelangelo: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Drawing after Michelangelo's Pieta for Vittoria Colonna by Michelangelo. https://confirmart.com/report-critical-images/report-michelangelo-pieta-0824/03-support.jpg Support and watermark discussion plate | Michelangelo authentication evidence 4 Drawing after Michelangelo's Pieta for Vittoria Colonna — Support and watermark discussion plate. ConfirmArt authentication evidence for Drawing after Michelangelo's Pieta for Vittoria Colonna, related to Michelangelo: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Drawing after Michelangelo's Pieta for Vittoria Colonna by Michelangelo. https://confirmart.com/report-critical-images/report-michelangelo-pieta-0824/04-comparison.jpg Labelled composition-diffusion comparison | Michelangelo authentication evidence 5 Drawing after Michelangelo's Pieta for Vittoria Colonna — Labelled composition-diffusion comparison. ConfirmArt authentication evidence for Drawing after Michelangelo's Pieta for Vittoria Colonna, related to Michelangelo: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Drawing after Michelangelo's Pieta for Vittoria Colonna by Michelangelo. https://confirmart.com/report-pages/report-michelangelo-pieta-0824/page-001.jpg Michelangelo authentication report page for Drawing after Michelangelo's Pieta for Vittoria Colonna 6 ConfirmArt report page text for Drawing after Michelangelo's Pieta for Vittoria Colonna by Michelangelo: 1 Abstract Document type: Basic Report. Case ref. Number: 0824 Case assigned by: Roy S. Submitted object: small chalk or charcoal drawing on laid paper after Michelangelo’s Pietà for Vittoria Colonna tradition. Mode of receipt: online request, seller photographs, downloaded listing images, and client-provided PowerPoint material. 1 Abstract This report concerns a small drawing offered on eBay under the title “Circle of Michelangelo or fol- lower ‘di Lodovico Buonarroti Simon’ chalk/laidpaper” and described by the seller as a sixteenth- or seventeenth-century Italian work on laid paper [2]. The work represents a simplified version of the cele- brated Pietà for Vittoria Colonna composition associated with Michelangelo and widely disseminated through drawings, prints, paintings, and small bronze reliefs. Important: On the photographic evidence currently available, the drawing should not b https://confirmart.com/report-pages/report-michelangelo-pieta-0824/page-002.jpg Michelangelo authentication report page for Drawing after Michelangelo's Pieta for Vittoria Colonna 7 ConfirmArt report page text for Drawing after Michelangelo's Pieta for Vittoria Colonna by Michelangelo: 3 Seller and Client Claims 4. Images downloaded from the Antiqua nuova serie article on the diffusion of Michelangelo’s Pietà composition, including the Gardner drawing, the Bonasone print, and related painted or bronze derivatives [9]. 5. Public institutional and documentary sources consulted for the diffusion of the composition, in- cluding British Museum records for prints after Michelangelo [8, 7]. 6. Public sources consulted for watermark methodology and comparative works in the diffusion of the composition [1, 6, 4, 3, 5, 10]. Figure 1: Overall view of the questioned drawing as downloaded from the eBay image set. The sheet is irregular, visibly toned, and mounted or resting on a secondary support. 3 Seller and Client Claims The eBay URL was checked during this review, but eBay access may be inconsistent under automated retrieval. The report therefore relies on the downloaded listi https://confirmart.com/report-pages/report-michelangelo-pieta-0824/page-003.jpg Michelangelo authentication report page for Drawing after Michelangelo's Pieta for Vittoria Colonna 8 ConfirmArt report page text for Drawing after Michelangelo's Pieta for Vittoria Colonna by Michelangelo: 4 Description of the Artwork ˆ Chalk on laid paper; possibly a pre-study. ˆ Uncertainty as to whether the paper is watermarked. ˆ Acquired from Brooklyn, New York, approximately ten years earlier; said to have come from a private collection in Italy. ˆ Size approximately 17 cm by 16 cm at the widest point. ˆ Condition: browned sides, dust, irregular/non-square paper, and paper glued on support paper. ˆ Return terms in the client-supplied seller text: seven days return, buyer pays return shipping, lower 48 states. The exact return terms should be checked against the final transaction record because eBay fields may change or differ from the seller’s description. The PowerPoint includes text stating that an AI tool suggested the letters “M-I-C-H” in cursive script near a fish-like form close to Christ’s knee. This interpretation is not accepted as reliable evidence. The available photograph https://confirmart.com/report-pages/report-michelangelo-pieta-0824/page-004.jpg Michelangelo authentication report page for Drawing after Michelangelo's Pieta for Vittoria Colonna 9 ConfirmArt report page text for Drawing after Michelangelo's Pieta for Vittoria Colonna by Michelangelo: 5 Iconographic Context and Diffusion Figure 2: Selected details of the questioned drawing: head of Christ, left and right supporting figures, Christ’s legs and feet, and lower-right area. The details show repetitive shading, simplified anatomy, and weak articulation of hands and feet. The drawing is not a careful facsimile of the Gardner drawing. It is a condensed derivative: the Virgin and architectural or cross-related elements are faint, the angelic supporters are simplified, and the emphasis falls on the central slumped Christ. The line is uneven. Some passages, especially the torso and legs, are darkly reinforced and rubbed, while the flanking figures are pale and schematic. The current condition complicates interpretation. Surface dirt, abrasion, foxing-like spots, staining, and irregular paper tone may be consistent with age or poor storage, but they do not by themselves establish https://confirmart.com/report-pages/report-michelangelo-pieta-0824/page-005.jpg Michelangelo authentication report page for Drawing after Michelangelo's Pieta for Vittoria Colonna 10 ConfirmArt report page text for Drawing after Michelangelo's Pieta for Vittoria Colonna by Michelangelo: 5 Iconographic Context and Diffusion Bonasone’s 1546 engraving as a Pietà after Michelangelo, with the dead Christ supported by two angels and the Virgin raising her hands behind him [8]. A later British Museum record states that another print was based on Bonasone’s engraving after the drawing made for Vittoria Colonna [7]. Figure 3: Comparative plate: questioned drawing; Michelangelo’s Pietà for Vittoria Colonna tradition; Giulio Bonasone’s 1546 print after Michelangelo; and later painted versions supplied or downloaded for comparison. These comparisons show iconographic dependence but not authorship. This context is important because a work may be visually close to the Michelangelo composition without being close to Michelangelo’s hand. The composition was not obscure. It circulated through prints and related versions. A later artist could have copied the Gardner drawing, a print af https://confirmart.com/report-pages/report-michelangelo-pieta-0824/page-006.jpg Michelangelo authentication report page for Drawing after Michelangelo's Pieta for Vittoria Colonna 11 ConfirmArt report page text for Drawing after Michelangelo's Pieta for Vittoria Colonna by Michelangelo: 6 Documented Comparative Versions 6 Documented Comparative Versions The table below identifies the comparative works used in this report. It is not an exhaustive catalogue of every known copy or variant, but it separates the main documented works and versions cited here rather than treating them as a single undifferentiated group. Work Date Author / status Medium and size Basic relevance Pietà for Vittoria Colonna c. 1541 Michelangelo Buonarroti Charcoal or black Principal compositional chalk on paper; source for the tradition: about 28.9 × 18.9 Christ supported by two cm; Isabella Stewart angels, the Virgin behind, Gardner Museum, and the cross above [9]. Boston Pietà 1546 Giulio Bonasone, after Engraving; British Early reproductive print Michelangelo Museum H,4.68; after Michelangelo. Its about 365 × 209 mm inscription identifies Michelangelo as inventor and Bonasone as the engraver https://confirmart.com/report-pages/report-michelangelo-pieta-0824/page-007.jpg Michelangelo authentication report page for Drawing after Michelangelo's Pieta for Vittoria Colonna 12 ConfirmArt report page text for Drawing after Michelangelo's Pieta for Vittoria Colonna by Michelangelo: 7 Paper, Watermark, and Support 7 Paper, Watermark, and Support The transmitted-light photograph confirms a laid-paper structure: narrow laid lines and wider chain lines are visible across the sheet. This is a real observation and should be retained in the report. However, a laid-paper structure alone is not diagnostic of authorship and is not sufficient to date the drawing precisely. Figure 4: Support and watermark plate. Left: transmitted-light photograph of the questioned paper. Right: contrast-enhanced version of the same photograph. The image confirms a laid-paper structure, but no reliable watermark is legible or measurable in the available photograph. The client material refers to a possible watermark described as an “anchor within a circle”. In the present photographs, no such watermark can be confirmed. The image shows strong paper structure, staining, uneven backlighting, and d https://confirmart.com/report-pages/report-michelangelo-pieta-0824/page-008.jpg Michelangelo authentication report page for Drawing after Michelangelo's Pieta for Vittoria Colonna 13 ConfirmArt report page text for Drawing after Michelangelo's Pieta for Vittoria Colonna by Michelangelo: 8 Stylistic Assessment Even if the watermark were identified, it would date or localize the paper only approximately. It would not authenticate the hand. It also would not exclude later use of old paper. The safest present conclusion is therefore: laid paper visible; watermark not verified from available photographs. 8 Stylistic Assessment The drawing’s strongest point is iconographic. It correctly belongs to the Pietà for Vittoria Colonna family and preserves the main arrangement of Christ supported by two flanking figures. That alone explains why it can appear, at a first glance, related to Michelangelo. The central stylistic issue is anatomical translation. The draughtsman has copied many of the principal contours and has placed shadow in broadly similar zones, but the marks do not build the muscular volumes, bodily pressure, or structural force present in the prototype. Christ’s bod https://confirmart.com/report-pages/report-michelangelo-pieta-0824/page-009.jpg Michelangelo authentication report page for Drawing after Michelangelo's Pieta for Vittoria Colonna 14 ConfirmArt report page text for Drawing after Michelangelo's Pieta for Vittoria Colonna by Michelangelo: 8 Stylistic Assessment Figure 5: Head comparison. Left: head of Christ from the Michelangelo/Vittoria Colonna prototype image prepared for comparison by ConfirmArt. Right: head of Christ from the questioned eBay image imgi 106 s-l1600.jpg. The questioned head follows the general motif but changes the tilt, skull shape, facial construction, and handling of shadow. The original head is compact, tilted downward, and integrated into the weight of the shoulders and upper torso. The face is modeled through controlled tonal transitions, and the head projects forward from the body with a convincing sense of weight. In the questioned drawing, the head is lifted and turned more outward; the cranial mass is rounder and less structurally integrated with the neck; the forehead and upper skull read as enlarged; the face is constructed through dark hatching and rubbed tone rather than precise modeling. https://confirmart.com/report-pages/report-michelangelo-pieta-0824/page-010.jpg Michelangelo authentication report page for Drawing after Michelangelo's Pieta for Vittoria Colonna 15 ConfirmArt report page text for Drawing after Michelangelo's Pieta for Vittoria Colonna by Michelangelo: 8 Stylistic Assessment same image dimensions as the prototype crop, and several colored overlay versions were produced. This is a photographic comparison, not a calibrated forensic registration of the original sheets; nonetheless, it is useful for detecting whether the questioned drawing behaves like a direct tracing from the same image. Figure 6: Source crops used for the superposition test. Left: prototype Christ crop prepared as superponerOriginal.jpg. Right: questioned eBay drawing crop prepared as superponer.jpg. ConfirmArt.com Page 10 of 15 https://confirmart.com/report-pages/report-michelangelo-pieta-0824/page-011.jpg Michelangelo authentication report page for Drawing after Michelangelo's Pieta for Vittoria Colonna 16 ConfirmArt report page text for Drawing after Michelangelo's Pieta for Vittoria Colonna by Michelangelo: 8 Stylistic Assessment Figure 7: Superposition test. Top left and top right: line-extraction overlays in different color com- binations. Bottom left: translucent tonal overlay. Bottom right: difference map. The test shows compositional dependence but not a clean direct tracing. The overlay does not support a clean calque. Some large relationships coincide because the ques- tioned drawing follows the same composition: extended arms, lowered head, crossed legs, and seated slumped torso. However, the contours drift repeatedly. The head does not sit in the same position; ConfirmArt.com Page 11 of 15 https://confirmart.com/report-pages/report-michelangelo-pieta-0824/page-012.jpg Michelangelo authentication report page for Drawing after Michelangelo's Pieta for Vittoria Colonna 17 ConfirmArt report page text for Drawing after Michelangelo's Pieta for Vittoria Colonna by Michelangelo: 8 Stylistic Assessment the shoulders and arms spread differently; the torso width and abdominal axis shift; the knee crossing and lower legs are not geometrically equivalent; and the feet do not coincide. The flanking figures also show broad dependency without exact placement. If the questioned drawing had been mechanically traced from the same image at a single scale, the main contours would be expected to agree more consistently after resizing. Instead, the overlay shows a copyist’s adaptation: the artist followed the model in general, but redrew the form with changes, simplifications, and anatomical losses. This is consistent with a derivative drawing after the Pietà for Vittoria Colonna tradition, not with a preparatory drawing by Michelangelo. Figure 8: Annotated two-color overlay. Blue corresponds to the prototype crop and red to the ques- tioned drawing crop. The numbered areas m https://confirmart.com/report-pages/report-michelangelo-pieta-0824/page-013.jpg Michelangelo authentication report page for Drawing after Michelangelo's Pieta for Vittoria Colonna 18 ConfirmArt report page text for Drawing after Michelangelo's Pieta for Vittoria Colonna by Michelangelo: 9 Chronology and Condition carried through. In the torso, shadow has been imitated without the same understanding of pectoral, rib, abdominal, and pelvic volumes. In the legs, the main crossing has been retained, but the lit areas and muscles do not project with the same left-side illumination. The lower leg, ankle, heel, and foot are especially reduced. This combination is consistent with a capable copyist or student exercise, not with a preparatory drawing by Michelangelo or by an artist close to his anatomical level. 9 Chronology and Condition The object may be old, but age cannot be established securely from the present images. The following observations can be made: ˆ the sheet appears toned and dirty; ˆ edges are irregular, abraded, and darkened; ˆ the paper is reported as glued to support paper; ˆ the transmitted-light photograph shows laid-paper structure; ˆ spots and stains are https://confirmart.com/report-pages/report-michelangelo-pieta-0824/page-014.jpg Michelangelo authentication report page for Drawing after Michelangelo's Pieta for Vittoria Colonna 19 ConfirmArt report page text for Drawing after Michelangelo's Pieta for Vittoria Colonna by Michelangelo: 12 Conclusion 2. Complete transmitted-light image of the entire sheet, not a partial close-up. 3. Raking-light photographs of recto and verso to record surface, pressure, incisions, abrasion, and mounting. 4. Professional conservation examination of paper, adhesive, surface dirt, and possible later reinforce- ment. 5. Microscopic examination of the drawing medium to distinguish charcoal, black chalk, graphite, or mixed media. 6. Watermark tracing and comparison with Briquet, Piccard, Bernstein, and other relevant paper databases. 7. Provenance documents: Brooklyn purchase record, seller identity, prior invoice, private collection evidence, and any old labels or mounts. 8. Specialist comparison with the Bonasone, Beatrizet, Venusti, and related diffusion chain to deter- mine whether the drawing follows a specific print or painted version. 12 Conclusion The questioned drawing is best under https://confirmart.com/report-pages/report-michelangelo-pieta-0824/page-015.jpg Michelangelo authentication report page for Drawing after Michelangelo's Pieta for Vittoria Colonna 20 ConfirmArt report page text for Drawing after Michelangelo's Pieta for Vittoria Colonna by Michelangelo: References [2] eBay. Circle of michelangelo or follower “di lodovico buonarroti simon” chalk/laidpaper, 2026. Available at: https://www. ebay.com/itm/277988028122. Seller listing for eBay item number 277988028122; automated access may be inconsistent. [3] Galleria Borghese. Deposition of christ with madonna and two angels, 2026. Available at: https://www. collezionegalleriaborghese.it/en/opere/deposition-of-christ-with-madonna-and-two-angels. Object record for a sixteenth-century oil on panel attributed to Marcello Venusti, inventory 422, 62 x 44.5 cm. [4] Landesarchiv Baden-Württemberg. Digitale publikation der wasserzeichensammlung piccard im hauptstaatsarchiv stuttgart, 2026. Available at: https://www.landesarchiv-bw.de/de/landesarchiv/projekte/projektarchiv/44595. Project page for Piccard-Online and the digitized Piccard watermark collection. [5] Piccoli Grandi Musei. Father corrado https://confirmart.com/en/reports/keith-haring/report-kharing-dottor https://confirmart.com/report-thumbnails/report-kharing-dottor/cover.jpg Keith Haring artwork authentication evidence for Television-headed figure bearing K. Haring FOR PINA 84 1 Selected artwork evidence image for Television-headed figure bearing K. Haring FOR PINA 84, used in a ConfirmArt human-led authentication study of Keith Haring. https://confirmart.com/report-critical-images/report-kharing-dottor/01-hero.jpg Submitted blue-marker drawing | Keith Haring authentication evidence 2 Television-headed figure bearing K. Haring FOR PINA 84 — Submitted blue-marker drawing. ConfirmArt authentication evidence for Television-headed figure bearing K. Haring FOR PINA 84, related to Keith Haring: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Television-headed figure bearing K. Haring FOR PINA 84 by Keith Haring. https://confirmart.com/report-critical-images/report-kharing-dottor/02-reverse.jpg Submitted sheet, verso | Keith Haring authentication evidence 3 Television-headed figure bearing K. Haring FOR PINA 84 — Submitted sheet, verso. ConfirmArt authentication evidence for Television-headed figure bearing K. Haring FOR PINA 84, related to Keith Haring: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Television-headed figure bearing K. Haring FOR PINA 84 by Keith Haring. https://confirmart.com/report-signature-images/report-kharing-dottor/03-signature.jpg Questioned inscription detail | Keith Haring authentication evidence 4 Television-headed figure bearing K. Haring FOR PINA 84 — Questioned inscription detail. ConfirmArt authentication evidence for Television-headed figure bearing K. Haring FOR PINA 84, related to Keith Haring: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Television-headed figure bearing K. Haring FOR PINA 84 by Keith Haring. https://confirmart.com/report-critical-images/report-kharing-dottor/04-detail.jpg Television head detail | Keith Haring authentication evidence 5 Television-headed figure bearing K. Haring FOR PINA 84 — Television head detail. ConfirmArt authentication evidence for Television-headed figure bearing K. Haring FOR PINA 84, related to Keith Haring: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Television-headed figure bearing K. Haring FOR PINA 84 by Keith Haring. https://confirmart.com/report-critical-images/report-kharing-dottor/05-body.jpg Figure construction detail | Keith Haring authentication evidence 6 Television-headed figure bearing K. Haring FOR PINA 84 — Figure construction detail. ConfirmArt authentication evidence for Television-headed figure bearing K. Haring FOR PINA 84, related to Keith Haring: used to review signature, support, condition, provenance or comparative material. ConfirmArt human-led authentication case: Television-headed figure bearing K. Haring FOR PINA 84 by Keith Haring. https://confirmart.com/report-pages/report-kharing-dottor/page-001.jpg Keith Haring authentication report page for Television-headed figure bearing K. Haring FOR PINA 84 7 ConfirmArt report page text for Television-headed figure bearing K. Haring FOR PINA 84 by Keith Haring: Document type: Basic Report. Report Number: 0825 Subject: Keith Haring (attributed), Untitled, 1984, blue marker on paper. Source object: Il Ponte Casa d’Aste, Auction 775, Lot 304. Mode of receipt: Digital image review / online auction record / customer request. Figure 1: Front view of the subject work, blue marker on paper, signed, inscribed and dated at the bottom. 1 Description The content of this report is made by ConfirmArt.com based on the documents and sources described below: 1. High-resolution photographs of the artwork front and back, labeled as newharing front.jpg and newharing back.jpg, provided for digital analysis. 2. Annotated concern images labeled newharing front inscribed.jpg and Q1inscribed.jpg, reviewed only in the later authenticity section. ConfirmArt.com 1 Page 1 of 13 https://confirmart.com/report-pages/report-kharing-dottor/page-002.jpg Keith Haring authentication report page for Television-headed figure bearing K. Haring FOR PINA 84 8 ConfirmArt report page text for Television-headed figure bearing K. Haring FOR PINA 84 by Keith Haring: 3. Public auction listing: Il Ponte Casa d’Aste, Auction 775, Lot 304, Keith Haring, Untitled, 1984, blue marker on paper, cm 32.2 × 38.8 [1]. 4. Public reference material on Keith Haring’s 1984 activity in Italy and participation in Aperto 84 at the Venice Biennale [2, 4]. 5. Comparative reference images and records: NGV, Untitled (Television man), 1984 [5]; Lucio Amelio suite examples [9, 10]; and selected Haring signature references supplied for comparison. 6. Public references on Haring’s rapid, continuous linear method [6, 7, 8], and public market refer- ences for authenticated Haring marker works on paper [12, 13]. The object is a landscape-format sheet bearing a single television-headed figure drawn in light blue marker. The auction record gives the dimensions as 32.2 × 38.8 cm and describes the medium as blue marker on paper [1]. The support appears to be a white or off-white pap https://confirmart.com/report-pages/report-kharing-dottor/page-003.jpg Keith Haring authentication report page for Television-headed figure bearing K. Haring FOR PINA 84 9 ConfirmArt report page text for Television-headed figure bearing K. Haring FOR PINA 84 by Keith Haring: Figure 2: Unannotated detail of the lower inscription: ”K. Haring FOR PINA 84” and circular sign. (a) Television head and embedded ”84”. (b) Body and marker-line construction. Figure 3: Unannotated details extracted from the supplied front photograph. ConfirmArt.com 3 Page 3 of 13 https://confirmart.com/report-pages/report-kharing-dottor/page-004.jpg Keith Haring authentication report page for Television-headed figure bearing K. Haring FOR PINA 84 10 ConfirmArt report page text for Television-headed figure bearing K. Haring FOR PINA 84 by Keith Haring: 1.4 Verso Figure 4: Back view of the subject work. No inscription, label, stamp or collector notation is visible in the supplied image. The verso photograph shows a plain paper surface, with slight edge toning and faint photograph- ic/handling variations. There are no visible gallery labels, estate stamps, collector numbers, inscrip- tions, tape marks, hinges, or frame labels. No watermark can be identified from the photograph. 2 Provenance The Il Ponte public listing identifies the work as: Keith Haring (Reading 1958 - New York 1990), ”Untitled”, 1984, blue marker on paper, cm 32.2 × 38.8, signed, inscribed, and dated ”84” at the bottom. The listing gives the provenance as: donated directly by the artist to the current owner on the occasion of the 41st Venice Biennale; private collection, Venice [1]. The sale is listed as Auction 775, Lot 304, scheduled for 27 May 2026 at 15:00, with an https://confirmart.com/report-pages/report-kharing-dottor/page-005.jpg Keith Haring authentication report page for Television-headed figure bearing K. Haring FOR PINA 84 11 ConfirmArt report page text for Television-headed figure bearing K. Haring FOR PINA 84 by Keith Haring: [2]. Christie’s also summarizes Haring’s 1984 Italian period, including work made in Milan and an installation at the Venice Biennale [4]. No invoice, letter, photograph of the artist with the recipient, Biennale-related document, collector declaration, estate certificate, or archival reference was supplied for this report. The Keith Haring Foundation publicly states that its authentication committee was dissolved and that it stopped ac- cepting new authentication applications after September 1, 2012 [3]. Consequently, a modern direct authentication route through the Foundation is not available. 3 Catalogue Notes 3.1 Television-Head Motif The closest public institutional comparison for the motif is Keith Haring’s Untitled (Television man), 1984, in the National Gallery of Victoria, Melbourne. NGV catalogues it as metallic and enamel paint on composition board, 166.0 × 86.5 cm, and states https://confirmart.com/report-pages/report-kharing-dottor/page-006.jpg Keith Haring authentication report page for Television-headed figure bearing K. Haring FOR PINA 84 12 ConfirmArt report page text for Television-headed figure bearing K. Haring FOR PINA 84 by Keith Haring: (a) Four works from the Lucio Amelio suite, (b) Additional television-head reference im- Toomey/Rago/Wright/LAMA image. age, Untitled 235 reproduction source [11]. Figure 6: Small-format graphic references connected with Haring’s early-1980s vocabulary. These are prints rather than autograph marker drawings, but they preserve a documented vocabulary of black contour, motion marks, television/clock-head imagery, and strong graphic simplification. 3.3 Linear Practice Haring’s drawings are repeatedly described through rapid execution and continuous line. In a Keith Haring Foundation essay, Haring is quoted describing subway drawing as ”one continuous line” made under time pressure, and the same essay summarizes the method as the ”fast and fluid course of one continuous broad line” [6]. Smarthistory similarly notes that Haring would draw quickly, without preparation, then leave on the next t https://confirmart.com/report-pages/report-kharing-dottor/page-007.jpg Keith Haring authentication report page for Television-headed figure bearing K. Haring FOR PINA 84 13 ConfirmArt report page text for Television-headed figure bearing K. Haring FOR PINA 84 by Keith Haring: The composition therefore supports motif familiarity but does not, by itself, support autograph authorship. It is consistent with an image made after a known Haring visual type. 4.2 Medium The light cyan-blue marker is an anomaly in this context. Haring used color and markers broadly, so blue is not impossible in principle; however, this pale, low-contrast blue felt-tip appearance is unusual when compared with the stronger black, white and high-chroma graphic vocabulary most commonly seen in documented Haring line work. The blue medium also shows visible repeated passes, local thickening at joins and correction-like deposits in areas where a continuous Haring stroke would normally pass through cleanly. The medium concern is therefore cumulative rather than isolated: the color is unusual, and the way the marker is handled strengthens the line-quality concerns described below. 4.3 Drawing: https://confirmart.com/report-pages/report-kharing-dottor/page-008.jpg Keith Haring authentication report page for Television-headed figure bearing K. Haring FOR PINA 84 14 ConfirmArt report page text for Television-headed figure bearing K. Haring FOR PINA 84 by Keith Haring: • Discontinuous construction. The annotated image identifies numerous breaks, stops, restarts and joins in the contour. These are most visible at the television frame, shoulders/neck, arms, hands, knees, feet and lower motion marks. In Haring’s documented linear practice, the contour is usually economical and carried through with confident continuity, even in rapid work [6, 7]. He could drive the contour in one uninterrupted stroke. • Lack of tapering. Several terminal strokes end bluntly or as even-width bars. The motion marks circled in green lack the strong pressure-release taper usually produced by Haring’s fast hand. • Anomalous stroke direction. The motion lines marked on the subject appear contrary to the natural sweep seen in Haring references. The strokes read as placed individually and cautiously, not as quick rhythmic calligraphic marks. • Overdrawing and correction-like depos https://confirmart.com/report-pages/report-kharing-dottor/page-009.jpg Keith Haring authentication report page for Television-headed figure bearing K. Haring FOR PINA 84 15 ConfirmArt report page text for Television-headed figure bearing K. Haring FOR PINA 84 by Keith Haring: (a) Unmarked reference signatures. (b) Reference signatures with direction/taper notes. Figure 9: ConfirmArt comparison sheet of reference Haring signatures, including marked directionality in the capital strokes and terminal movement. • Endpoint vector in the verticals. In the reviewed Haring reference signatures, the vertical strokes of the capital K and H commonly show a subtle reverse-S movement: the stroke begins slightly from the left side of its axis, travels with a small calligraphic inflection, and finishes slightly to the right with pressure release and taper. In the subject signature, this vector is reversed or mechanically upright, and the endpoints remain blunt, without the tapered lift expected from Haring’s fast hand. • Lack of tapering. The vertical downward strokes end with an accretion of ink, indicating a pause instead of the fast tapering observed in the original exam https://confirmart.com/report-pages/report-kharing-dottor/page-010.jpg Keith Haring authentication report page for Television-headed figure bearing K. Haring FOR PINA 84 16 ConfirmArt report page text for Television-headed figure bearing K. Haring FOR PINA 84 by Keith Haring: S1 S3 S7 S9 Table 1: Selected ConfirmArt reference examples of Keith Haring signatures retained for comparative review. 4.5 Authenticity Assessment The signature is not accepted on visual grounds. The formula is superficially Haring-like, but the internal construction is weak: opposite/implausible stroke direction in the K and H, reversal of the expected reverse-S endpoint vector in the verticals, incomplete development of the n, lack of final taper, and uneven pressure. These features are materially more serious than ordinary variation in a quick signature. Taken together, the compositional stiffness, anomalous medium handling, discontinuous drawing and weak signature construction indicate an imitative construction after the television-head motif rather than a spontaneous autograph drawing by Haring. 5 Estimation of Age 5.1 Method and Limits Age has been inferred from photographs only. https://confirmart.com/report-pages/report-kharing-dottor/page-011.jpg Keith Haring authentication report page for Television-headed figure bearing K. Haring FOR PINA 84 17 ConfirmArt report page text for Television-headed figure bearing K. Haring FOR PINA 84 by Keith Haring: 6 Estimation of Value 6.1 Auction Baseline Il Ponte estimates the work at €1,500–2,000 [1]. For a fully accepted Keith Haring marker drawing on paper from 1984, this estimate would be low in relation to public sales of authenticated marker works. For example, Artcurial listed a signed 1984 Haring marker drawing on paper, 20.3 × 15.2 cm, with a Keith Haring Studio certificate, estimated at €7,000–9,000 and sold at €26,480 [12]. Christie’s has also catalogued 1984 felt-tip pen works on paper with estate certificates [13]. 6.2 Risk-Adjusted Valuation The current estimate is best understood as a risk-adjusted price, but the risk is not only docu- mentary. The stylistic and signature concerns documented above are material. Without persuasive provenance and without physical examination overturning these concerns, the work should not be valued like an accepted Haring original. Scenario Indicati https://confirmart.com/report-pages/report-kharing-dottor/page-012.jpg Keith Haring authentication report page for Television-headed figure bearing K. Haring FOR PINA 84 18 ConfirmArt report page text for Television-headed figure bearing K. Haring FOR PINA 84 by Keith Haring: Context. Linear Practice also establishes the relevant comparison standard: rapid, fluid, continuous line. The authentication findings are negative. Composition identifies mechanical composition and weak figure integration; Medium identifies the pale cyan-blue marker and repeated marker handling as anomalous in context; Drawing: Continuity, Direction and Tapering documents discontinuities, anomalous direction and lack of tapering; and Signature and Inscription documents the weak signature construction, including reversed endpoint vectors in the capital verticals, incomplete development of the n, and lack of final taper. Authenticity Assessment therefore does not support autograph authorship. The dating assessment in Dating Opinion does not force a post-1984 material date from pho- tographs alone, but it also does not overcome the stylistic and signature problems. The value analysis in Ri https://confirmart.com/report-pages/report-kharing-dottor/page-013.jpg Keith Haring authentication report page for Television-headed figure bearing K. Haring FOR PINA 84 19 ConfirmArt report page text for Television-headed figure bearing K. Haring FOR PINA 84 by Keith Haring: [4] Christie’s. Keith Haring (1958–1990), Untitled; catalogue note on Haring in Italy in June 1984 and Venice Biennale installation. https://www.christies.com/en/lot/lot-316458 Accessed 24 May 2026. [5] National Gallery of Victoria. Keith Haring, Untitled (Television man), 1984; metallic and enamel paint on composition board, 166.0 × 86.5 cm. https://www.ngv.vic.gov.au/explore/ collection/work/116829/ Accessed 24 May 2026. [6] The Keith Haring Foundation. Ulrike Gehring, Disegno e Colore: The Reconcil- iation of Two Rivals in the Art of Keith Haring; discussion of Haring’s continu- ous line and rapid drawing method. https://www.haring.com/!/selected_writing/ disegno-e-colore-the-reconciliation-of-two-rivals-in-the-art-of-keith-haring Accessed 24 May 2026. [7] Smarthistory. Keith Haring, Subway Drawings; discussion of quick, unprepared subway drawing and repeated linear vocabulary. https: https://confirmart.com/en/reports/f-n-souza/report-souza-fs06 https://confirmart.com/report-thumbnails/report-souza-fs06/cover.webp F. N. Souza artwork authentication evidence for FS06 felt-tip ink study attributed to F. N. Souza 1 Selected artwork evidence image for FS06 felt-tip ink study attributed to F. N. Souza, used in a ConfirmArt human-led authentication study of F. N. Souza. https://confirmart.com/report-extra/no-pdf/report-souza-fs06/front.jpg F. N. Souza artwork authentication evidence for FS06 felt-tip ink study attributed to F. N. Souza 2 Selected artwork evidence image for FS06 felt-tip ink study attributed to F. N. Souza, used in a ConfirmArt human-led authentication study of F. N. Souza. https://confirmart.com/report-signature-images/report-souza/confirmart-souza-signatures.webp F. N. Souza signature reference sheet | F. N. Souza authentication evidence 3 ConfirmArt signature reference sheet with comparative F. N. Souza signatures used to contextualize questioned signature placement, rhythm and letter construction. ConfirmArt human-led authentication case: FS06 felt-tip ink study attributed to F. N. Souza by F. N. Souza. https://confirmart.com/en/reports/f-n-souza/report-souza-fs05 https://confirmart.com/report-thumbnails/report-souza-fs05/cover.webp F. N. Souza artwork authentication evidence for FS05 religious scene attributed to F. N. Souza 1 Selected artwork evidence image for FS05 religious scene attributed to F. N. Souza, used in a ConfirmArt human-led authentication study of F. N. Souza. https://confirmart.com/report-extra/no-pdf/report-souza-fs05/front.jpg F. N. Souza artwork authentication evidence for FS05 religious scene attributed to F. N. Souza 2 Selected artwork evidence image for FS05 religious scene attributed to F. N. Souza, used in a ConfirmArt human-led authentication study of F. N. Souza. https://confirmart.com/report-extra/souza/authentic-souza-collage.jpg F. N. Souza artwork authentication evidence for FS05 religious scene attributed to F. N. Souza 3 Selected artwork evidence image for FS05 religious scene attributed to F. N. Souza, used in a ConfirmArt human-led authentication study of F. N. Souza. https://confirmart.com/report-signature-images/report-souza/confirmart-souza-signatures.webp F. N. Souza signature reference sheet | F. N. Souza authentication evidence 4 ConfirmArt signature reference sheet with comparative F. N. Souza signatures used to contextualize questioned signature placement, rhythm and letter construction. ConfirmArt human-led authentication case: FS05 religious scene attributed to F. N. Souza by F. N. Souza. https://confirmart.com/en/reports/f-n-souza/report-souza-jesus https://confirmart.com/report-thumbnails/report-souza-jesus/cover.webp F. N. Souza artwork authentication evidence for Jesus panel attributed to F. N. Souza 1 Selected artwork evidence image for Jesus panel attributed to F. N. Souza, used in a ConfirmArt human-led authentication study of F. N. Souza. https://confirmart.com/report-extra/no-pdf/report-souza-jesus/front.jpg F. N. Souza artwork authentication evidence for Jesus panel attributed to F. N. Souza 2 Selected artwork evidence image for Jesus panel attributed to F. N. Souza, used in a ConfirmArt human-led authentication study of F. N. Souza. https://confirmart.com/report-signature-images/report-souza/confirmart-souza-signatures.webp F. N. Souza signature reference sheet | F. N. Souza authentication evidence 3 ConfirmArt signature reference sheet with comparative F. N. Souza signatures used to contextualize questioned signature placement, rhythm and letter construction. ConfirmArt human-led authentication case: Jesus panel attributed to F. N. Souza by F. N. Souza. https://confirmart.com/en/reports/pablo-picasso/report-picasso-ppsmfr06 https://confirmart.com/report-thumbnails/report-picasso-ppsmfr06/cover.webp Pablo Picasso artwork authentication evidence for PPSMFR06 after Femme nue et guerrier 1 Selected artwork evidence image for PPSMFR06 after Femme nue et guerrier, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-extra/no-pdf/report-picasso-ppsmfr06/front.jpg Pablo Picasso artwork authentication evidence for PPSMFR06 after Femme nue et guerrier 2 Selected artwork evidence image for PPSMFR06 after Femme nue et guerrier, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-extra/no-pdf/report-picasso-ppsmfr06/authentic-femme-nue-et-guerrier.jpg Pablo Picasso artwork authentication evidence for PPSMFR06 after Femme nue et guerrier 3 Selected artwork evidence image for PPSMFR06 after Femme nue et guerrier, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/en/reports/pablo-picasso/report-picasso-ppsmfr05 https://confirmart.com/report-thumbnails/report-picasso-ppsmfr05/cover.webp Pablo Picasso artwork authentication evidence for PPSMFR05 harlequin attributed to Picasso 1 Selected artwork evidence image for PPSMFR05 harlequin attributed to Picasso, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-extra/no-pdf/report-picasso-ppsmfr05/front.jpg Pablo Picasso artwork authentication evidence for PPSMFR05 harlequin attributed to Picasso 2 Selected artwork evidence image for PPSMFR05 harlequin attributed to Picasso, used in a ConfirmArt human-led authentication study of Pablo Picasso. https://confirmart.com/report-extra/no-pdf/report-picasso-ppsmfr05/authentic-harlequin-reference.jpg Pablo Picasso artwork authentication evidence for PPSMFR05 harlequin attributed to Picasso 3 Selected artwork evidence image for PPSMFR05 harlequin attributed to Picasso, used in a ConfirmArt human-led authentication study of Pablo Picasso.