License, verbatimCC0
The Metropolitan Museum of Art: Open Access, Creative Commons Zero (CC0). Flagged isPublicDomain=true in the museum's own record.
Jacques Callot. Les Deux Pantalons se Tournant le Dos (Two Men in Pantsuits Turned Away from Each Other), from "Les Caprices" Series B, The Nancy Set, 1617–20. The Metropolitan Museum of Art.