The Anatomical Theatre of the University of Leiden. Two finely attired men looking at the dissected body of a man lying on the central table, surrounded by concentric benches with human and animal skeletons in various poses, a cabinet with instruments at the back of the room, several finely attired figures in foreground, one of them carrying a human skin in lower right, a dog in lower left; first state with artist's name. 1610 Etching