License, verbatimCC0
The Cleveland Museum of Art: Open Access, Creative Commons Zero (CC0). Flagged share_license_status=CC0 in the museum's own record.
Bernardino Poccetti (Italian, 1548–1612). The River God Tiber (Study for a fresco, Miracle of the Snow, or the Foundation of Santa Maria Maggiore, Rome in the Canigiani chapel of S. Felicita, Florence), 1589. The Cleveland Museum of Art.