Bust of Sleeping Cupid. Bartolomeo Coriolano (Italian, c. 1599-c. 1676); after Guido Reni (Italian, 1575-1642). Date: 1627-1653. Dimensions: 298 x 378 mm (image); 302 x 380 mm (sheet). Chiaroscuro woodcut from two blocks in grayish-green and black on