Film / Scheduled 27 Oct 2026, 09:00 Tokyo
Why Is There a Fly on This Portrait?
A painted insect and a later halo change our relationship to an unnamed man.

This film is scheduled to appear on The Art Detail. The source trail is available here while the release is being prepared.
Research and image sources
- www.metmuseum.org / 435896 ↗
- collectionapi.metmuseum.org / 435896 ↗
- resources.metmuseum.org / Intentional_Alterations_of_Early_Netherlandish_Paintings_The_Metr ↗
- www.metmuseum.org / intentional-alterations-of-early-netherlandish-painting ↗
- metmuseum.github.io / ↗
- resources.metmuseum.org / Masterpieces_of_the_Metropolitan_Museum_of_Art_2006.pdf ↗
Full source description and image credits
A painted insect and a later halo change our relationship to an unnamed man.
CHAPTERS
0:00 An Unexpected Visitor
0:43 A Person in a Particular Room
1:16 Where the Fly Seems to Land
2:10 The Signature That Looks Cut Into Wood
3:08 The Halo That Came Later
3:56 How an Addition Changes an Identity
4:46 An Illusion and a Possible Symbol
5:24 The Face After the Discoveries
SOURCES
Met: Portrait of a Carthusian, 49.7.19
https://www.metmuseum.org/art/collection/search/435896
Met: open collection record and registered image files
https://collectionapi.metmuseum.org/public/collection/v1/objects/435896
Met journal: Intentional Alterations of Early Netherlandish Paintings
https://resources.metmuseum.org/resources/metpublications/pdf/Intentional_Alterations_of_Early_Netherlandish_Paintings_The_Metropolitan_Museum_Journal_v_40_2005.pdf
Met: Intentional Alterations of Early Netherlandish Painting
https://www.metmuseum.org/essays/intentional-alterations-of-early-netherlandish-painting
Met Open Access API documentation
https://metmuseum.github.io/
Met: Masterpieces of the Metropolitan Museum of Art, 2006
https://resources.metmuseum.org/resources/metpublications/pdf/Masterpieces_of_the_Metropolitan_Museum_of_Art_2006.pdf
IMAGE CREDITS
Petrus Christus, Portrait of a Carthusian, 1446, oil on oak. The Metropolitan Museum of Art, The Jules Bache Collection, 1949, 49.7.19. Open Access, CC0.
Petrus Christus, Portrait of a Carthusian, 1446, 49.7.19. Infrared image supplied by The Met Open Access API, LC-49_7_19_IRR.jpg. CC0. Date not stated.
Original script and explanatory guides by The Art Detail. Authentic registered reproductions; guides are labelled. Licensed synthetic narration: Andrew Dragon HD Latest.
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