alright that first art was shit so i called up my homeboy and he gave me some tips so here is somethin better
You should try adding a brighter lightning to the right eye(?) and maybe making his suit less flat(in terms of color). It kinda looks like it's powered off imo. Good render overall, however.
Sir @Amr i'd like a forum avatar. So here's za challenge; A trooper from the old republic era (red armor, awesome as fuck) It should be in the shadows (like my current avatar) and more light drawing the attention to the character it self The guy should have no mask and a little roughed up face (maybe a scar and little blood) (don't over make it) (little angry face, not 2 angry) Or a sith from the old republic era (same conditions, i'd prefer the trooper ) I hope you accept za challenge