License, verbatimCC0
The Metropolitan Museum of Art: Open Access, Creative Commons Zero (CC0). Flagged isPublicDomain=true in the museum's own record.
Honoré Daumier. Return of Banquo-Clais-Bizoin: When seeing him, the speaker in fear of being interrupted, interrupts his speech himself, from 'News of the day,' published in Le Charivari, December 14, 1869, December 14, 1869. The Metropolitan Museum of Art.