This image of Humbaba / Huwawa shows his face like a labyrinth, 'God of the fortress of intestines'.

And this picture of Tlaloc, the 'rain-god of Mexico' also has snakes in his face. 'They are revealing, however: constructed out of two serpents, Tlaloc's head represents, as it were, the caduceus of Hermes / Mercury.'

(Hamlet's Mill)