License, verbatimCC0
The Metropolitan Museum of Art: Open Access, Creative Commons Zero (CC0). Flagged isPublicDomain=true in the museum's own record.
Honoré Daumier. Visite aux Tentes des Turcos...., from Au Camp de Saint-Maur, published in Le Charivari, August 13, 1859, August 13, 1859. The Metropolitan Museum of Art.