Heracles, chain in left hand, his club laid aside, calms a two-headed Cerberus, which has a snake protruding from each of his heads, a mane down his necks and back, and a snake tail. Cerberus is emerging from a portico, which represents the palace of Hades in the underworld. Between them, a tree represents the sacred grove of Hades' wife Persephone. On the far left, Athena stands, left arm extended. Amphora (c. 525–510 BC) from Vulci (Louvre F204).[9]