Enemy concept sprite

[Ego]

I hate when I get that reaction from people at school & family & stuff when they hear I do this.
Agreed with Darking. Ambient light source not achieved. Trade the gray for a darker purple, no loss in the color budget, although with 9+trans I doubt you were using a color limit. Also, that light blue on the tooth is invisible on the end result.
In general otherwise though, pretty good. Left side of the jaw is a bit blocky, and the forehead shading is a bit messy at the edges, but in general its pretty appealing.

Good luck!

Also, 100th post for me!