not bad the border isnt the greatest,i would say lose it.I rthink the tag overal is shaprned a bit to much so again tone that down maybe and jus keep sharpen in certain areas.Move the lightign closwr to the dude and its nice..i ctually like it jus the border is not the best.Text could so with some work but not bad.good work.
The lower left corner seems oversharpened to me, distracts me from the real focal: Piers(if that's his name ). Also I don't that clone tooling in the upper right corner. Right side also doesn't flow with together with the other side. But still, it's not bad at all ^_^.