In Greek myth, to look upon the Gorgon Medusa would turn a man to stone. Perseus beheaded Medusa and used her head as a weapon until he gave it to Athena (Athena's shield was often depicted with Medusa's head upon it). I think it's a beautiful illustration that can be stamped and rotated to form an interesting diamond-shaped background texture.
Approx. 1-3/4" x 1"