License, verbatimCC0
The Metropolitan Museum of Art: Open Access, Creative Commons Zero (CC0). Flagged isPublicDomain=true in the museum's own record.
Master of the Die. Plate 16: A white bird tells Psyche of Cupid's illness, as she rides dolphins on the sea accompanied by tritons and nereids, from "The Story of Cupid and Psyche as told by Apuleius", 1530–60. The Metropolitan Museum of Art.