Fury personified as an emaciated man astride a monster, holding a skull in his raised left hand

Hercules Killing the Lernean Hydra, from Scenes from the Life of Hercules

Gabriel Salmon

Hercules and Cacus

Hendrick Goltzius

Hercules and Cacus

Hendrick Goltzius

Saint George and the Dragon

Giovanni Ponticelli

Hercules fight adragon in the centre, Achelous carrying off Deianeira upper left

Giulio Bonasone

Hercules and the Hydra; wielding a torch he attacks the winged, multi-headed Hydra in rocky landscape, a hawk attacks a heron in the sky

Cristofano di Michele Martini (Il Robetta), After Antonio Pollaiuolo

Hercules and Cacus

Hendrick Goltzius

Hercules and Cacus

Hendrick Goltzius

Hercules and the Hydra of Lerna

Marco Angolo del Moro

Hercules and the Hydra of Lerna, from "The Labors of Hercules"

Antonio Tempesta

Hercules Killing Cacus

Hendrick Goltzius

The Labors of Hercules: Hercules Subduing the Erymanthian Boar

Gabriel Salmon