Hera is gazing at Io, the daughter of Inachus, who is already a cow, and Athena is running away from Hephaestus, who chases her. Next to these have been wrought two of the exploits of Heracles—his slaying the hydra, and his bringing up the Hound of Hell. Anaxias and Mnasinous are each seated on horseback, but there is one horse only carrying Megapenthes, the son of Menelaus, and Nicostratus. Bellerophontes is destroying the beast in Lycia
, and Heracles is driving off the cows of Geryones.