License, verbatimCC0
The Metropolitan Museum of Art: Open Access, Creative Commons Zero (CC0). Flagged isPublicDomain=true in the museum's own record.
Honoré Daumier. Mr. Vautour: –Je ne saurais trop..., from Locataires et Propriétaires, published in Le Charivari, October 20, 1856, October 20, 1856. The Metropolitan Museum of Art.