To be honest, I think it looks pretty cool.
Shading and quality is A-Ok on head, and legs.

But I think you should add some more detail on the head.
Try to remove seams,Seams ruin the entire texture...
Add little more quality/texture/detail

and I say you'd be fine !

What is a seam?
show me :o

Nice legs and head you have potential.

A seam is a line pretty much on something ill show you an example

This head, see how the texture changes on the back of the head, that's a seam.The texture doesn't flow or blend...





SEE THE SEAM !

Here's picture of the seam from the same head



See how the lines change ?

That's what a seam is.

Ok now I understand but
there is no seam on my head :o
its simmetric