Envy, plate 5 from The Vices

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

Saint George and the Dragon

Giovanni Ponticelli

Oceanus, plate two from Demogorgon and the Deities

Hendrick Goltzius

Hercules and Cerberus: Hercules grasps the collar of Cerberus, two demons appear at left, from "The Labors of Hercules"

Antonio Tempesta

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

Gabriel Salmon

Prudence, from The Virtues

Jacob Matham

Triptolemus, from "The Rural Gods"

Cornelis Cort, After Frans Floris I

Triton Blowing on a Conch

Jacques de Gheyn, III

Mars

Jacob Matham

Glaucus and Scylla

Salvator Rosa

Man with a Fish

Dirck Vellert

The Labors of Hercules: Bringing Cerberus from the Lower World

Gabriel Salmon