You're making a really good impression mate! the title of the head sounds fleshy, alienish, wierd, cuz why'd you use 'brain' in it? Also, there is a grammar mistake in it.
The head... eww.. mirrored piece of crap. The eyes are too big and too wide apart, not enough tone was added, the hair looks ugly and un-detailed, the nose doesn't look like a nose, more like 2 holes in his face, the lips are too wide, and so is the distance between the eyes... jesus. That really made me laugh right before I went to sleep, thanks, and idk, it reminds me of a deer. Since a deer is prey and has it's eyes on the side of the head.