A work made of pen and brown ink, with brush and brown wash, over black chalk, on ivory laid paper.

Perseus with the Head of Medusa, Turning Phineus and his Followers to Stone

1567

After Polidoro Caldara, called Polidoro da Caravaggio Italian, c. 1499-c. 1543

Italy

Pen and brown ink, with brush and brown wash, over black chalk, on ivory laid paper