1. Cerberus (Watercolor by William Blake)

2. The Vision of Hell, Part 3 (Dante Alighieri)

Cerberus, cruel monster, fierce and strange,
Through his wide threefold throat barks as a dog
Over the multitude immers’d beneath.
His eyes glare crimson, black his unctuous beard,
His belly large, and claw’d the hands, with which
He tears the spirits, flays them, and their limbs
Piecemeal disparts.

3. Cerberus and Harry Potter Impersonator (artist unknown)