-lighting is invalid u just soft brushed areas of the canvas
-that gottabe the lowest quality render u found for iron man?
-All the elements are unorganized the canvas is a total mess
-oversharpened to set the focal which if u used lighting would serve it
-*made* not *maded*
-ofcourse oversharpening the non focal areas wasted your depth
-grey scale works for you most of the time but i how about considering give iron man his metallic red shine with fading around to grey -just an idea-
well i guess thats all i got to CnC as i aint that high of an artist to cover all the flaws
Playing Eroges/DigiArt sculpting (No ... At internship)
Take advice or not... but this is how i make anime sigs, same way can be applied to ur siggy:
ehm im not using any c4d and i have the same results on my anime sigs like u just made though i do block some edges like the character... simple to do lighting top layer then add copy of the render gausian blur by ur likings, cut out the lighting (top layer) fixed the shit of render also when the light it as the back the render should get a glowing edge arround it then the from the center to the outeredge with a space of atleast 5px (this format) feather 2px then darken the heck out of it.