License, verbatimCC0
The Metropolitan Museum of Art: Open Access, Creative Commons Zero (CC0). Flagged isPublicDomain=true in the museum's own record.
Honoré Daumier. Les Parisiens à Cherbourg, from Actualités, published in Le Charivari, August 16-17, 1858, August 16–17, 1858. The Metropolitan Museum of Art.