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. Rinceaux with Child Frightened by Dogs, plate 8 from "Decorative friezes and foliage" (Ornamenti di fregi e fogliami), ca. 1648. The Metropolitan Museum of Art.