Cite

(male nude seated on bed, peering out window)

MLA

Giard, Robert. (Male Nude Seated on Bed, Peering out Window). 0AD. https://collections.library.yale.edu/catalog/2034871.

APA, 6th edition

Giard, R. (0 C.E.). (male nude seated on bed, peering out window). https://collections.library.yale.edu/catalog/2034871.