License, verbatimCC0
The Metropolitan Museum of Art: Open Access, Creative Commons Zero (CC0). Flagged isPublicDomain=true in the museum's own record.
Honoré Daumier. Plate 3: Robert Macaire, journalist, from 'Caricaturana,' published in Le Charivari, September 10, 1836, September 10, 1836. The Metropolitan Museum of Art.