License, verbatimCC0
The Metropolitan Museum of Art: Open Access, Creative Commons Zero (CC0). Flagged isPublicDomain=true in the museum's own record.
Honoré Daumier. Le Chasse au Marais –Quelle Chance!..., from Émotions de Chasse, published in Le Charivari, December 5, 1856, December 5, 1856. The Metropolitan Museum of Art.