Sweet, right out of Thunderdome or an S&M club.

-OOoooh, and i did a bit of selective-outlining...

I like how it curves now! However the shading of the horns look really pillow-ish.
I never make edits, cos I find I might dissappoint, or take it the wrong way, but I felt compelled to here. Tell me if it helps you!
[link]
Changes:
-the horns. Just tried to remove the pillow-ness
-added some darker tones to add contrast
-did a little work around the eyes, nothing special, but I thought I should do as much as possible, add my own twist-like.

You'll probably want to save and zoom in to really tell the difference!

Made a little edit...any better (you would have had to see the first one to know if it's any better) but what do you think.

Nice work G.Inc! I especially like the ring through the nose and the line pattern on his forehead.

However the horns seem to have a different light source to the face (which is direct on), whilst the horns seem to have light coming from above.

It just makes the piece look a little un-unified. Id personally also like to see the horns bend inwards a little. But otherwise, top notch!