It looks good, but was that humongous seam on the front intended?
Ok anyways....
Remove the seam, make the horns slightly bigger and point them <--Outwards-->
Make the nose bigger, & make it somehow rounder, atm it looks arrow-like :F
Stronger shading please, it looks a little bit draw-ish-ish-ish. lel.
Anyways, I like how it looks. Fix those things, and make a somewhat bigger preview :P