License, verbatimCC0
The Metropolitan Museum of Art: Open Access, Creative Commons Zero (CC0). Flagged isPublicDomain=true in the museum's own record.
Stefano della Bella. A satyr sitting against a tree to right and holding a flute in his right hand, a child playing with a goat to left, plate 23 from "Diversi capricci", ca. 1644–47. The Metropolitan Museum of Art.