Source google image: https://upload.wikimedia.org/wikipedia/commons/thumb/9/93/Lernaean_Hydra_Louvre_CA7318.jpg/1200px-Lernaean_Hydra_Louvre_CA7318.jpg
Peinture 12 travaux d’hercule
Source google image: https://upload.wikimedia.org/wikipedia/commons/thumb/9/93/Lernaean_Hydra_Louvre_CA7318.jpg/1200px-Lernaean_Hydra_Louvre_CA7318.jpg