Hi nilku,

i would really appreciate it if all of my requested textures are done by the same person, so they
will fit together.
Ur head is looking good but keep it simple and dont overload it with stuff.So dont put more stuff in it.Maybe make the eyebrows more sharp, not so "blurry".Maybe u could make the eyes a bit more agressive, and maybe try another coulor JUST for the eyes(glowing yellow/gold or really dark blue).
The "mouth" is really interesting.Maybe not so wide.

keep up the good work.