Hypercolor Paint - A Colour Changing Wall

Imagine your hot lady friend leans up against the wall sucking down margaritas, and as she moves away to go fix herself another you point out to her she’s left a nice imprint of her butt against the wall. I’m not sure if that was the intention of this Eclipse heat sensitive wall paint, but think of the possibilities of being able to leave temporary handprints on your kitchen walls- or have a whole wall turn from black to white as the sun hits it?  Especially those of u who enjoyed hypercolor tees from the 80’s- your house will never be the same..