Tick's self-image is a location on the animated television series The Tick.
When Tick went on a psychic journey in his mind, with his mind, their goal was to reach his self-image to find an answer to Tick's question of "why are we here?", because it would answer one question that it was asked. Tick, however, asked it how it was doing, to which it responded with a big thumbs up (which may indicate its sentience). Tick's mind tried to ask its own question, but Tick's self-image would not allow this, and released a swarm of angry midgets that resembled Tick to attack them. It can easily be assumed that it does not exist physically, but only at that time as a manifestation of his self-image within his psyche.