Ok, I did this image for fun and to tryout Mudbox…
the metal chin and everything else was done in blender ( yes, that’s the CGsphere theme 
). No displacement was used… its all geometry.
I hope u like it
some screen shots:
hmmmm, no replies means one of two things: either this work is too good for crits, or its too bad to waste time on replies, lol
Cheers!
I think your main problem is that there’s no real depth or muscle structure to anything. That and he has no eyelids.
I liked your Ice/Fire guy, though, he was pretty cool.
Ah thanks man…
Don’t worry, as I said, this was just a Mudbox tryout… not a real piece 
, but I thank you very much for your crit. My next sculptures will be better.
Cheers!