I just finished colouring this picture   fogdagger made, featuring Taliesin, Gwion e Fog hirself as Crystal Gems (if you don't know about Steven Universe should totally go and watch it).

Fog made the drawing, I colored it.
Fog = Moonstone
Gwion = Pink Tourmaline
Taliesin = Aquamarine

I only used 4 colors for each character (lights n shades aside), and did the bg by myself. I'm pretty happy about the final result!

Fog and drawing are ©   fogdagger
Taliesin and Gwion are © me