License, verbatimCC0
The Metropolitan Museum of Art: Open Access, Creative Commons Zero (CC0). Flagged isPublicDomain=true in the museum's own record.
Domenico Campagnola. Female figure (Saint Catherine?) kneeling on the ground at center pleading to a male figure (Maximus?) who wears a crown and is seated on a throne at right; at left a figure with raised sword about to strike the woman; a group of figures looking on in the background, 1517. The Metropolitan Museum of Art.