License, verbatimCC0
The Metropolitan Museum of Art: Open Access, Creative Commons Zero (CC0). Flagged isPublicDomain=true in the museum's own record.
Carlo Galli Bibiena. Design for a Stage Set: Solomon Receiving the Queen of Sheba under a Baldacchino, with Fantastical Architecture and a Gardenscape, 1728–78. The Metropolitan Museum of Art.