A 16th-century chiaroscuro woodcut of the Tiburtine Sibyl meeting with Augustus. The mythic meeting between the Roman Emperor and the sibyl (prophetess) of Tibur (now Tivoli), of whom he inquired whether he should be worshiped as a god, was a favored motif of Christian artists. In this scene, she shows him a vision of the Christian heaven.Artist: Antonio da Trento; Restoration: Adam Cuerden