Carcinus Picture

Carcinus, the constellation Cancer. In Greek mythology, Carcinus was sent by Hera to distract Hercules while he was fighting the Hydra. Being a humongous crab, he was plenty distracting. Hercules simply kicked it into the sky, turning it into the constellation Cancer.
Iris
Dionysus
Carcinus
Apollo on swan
Cancer the Crab