License, verbatimCC0
The Metropolitan Museum of Art: Open Access, Creative Commons Zero (CC0). Flagged isPublicDomain=true in the museum's own record.
Jean Le Pautre. Design for a Term with Two Embracing Satyrs, from: Curieuses recherches de plusieurs beaus morceaus d'ornemens antiques et modernes (...), 1645. The Metropolitan Museum of Art.