There was a design-a-dragon contest in one of my facebook groups, so I made this guy.

Long story short, these dragons were created to eat pollution of the world, and those pollutants give the dragons their own color. This one is water pollution, apparent by his green and blue bladders filled with gross stuff. They've been evolving to eat other things though, like machinery, wood, and even cupcakes.
Can you imagine a pretty pink frosting version of one of these? haha :)