Corax did have VERY pale skin though (so he n Konrad would look alike) because is homeworld did that to him, something to do with the rocks and minerals, over the years he developed a very pale complextion, same for why he has incredibly dark hair, personally i think the picture on the cover of that book Raven's Flight or whatever it was is actually pretty INNACURATE compared to most descriptions i've read. for one thing that bobcat hair style he has on the cover of that book...UGH he looks like a jew along with the innacurate tan (no offence, no racsim intended)
I like the look on Corax's face and, likewise, the chaos marine's helm. Not a big fan of the lighting claws looking like Freddie Kreuger claws but a nice piece. The colours set the mood well and the lighting helps with conveying the intensity of the moment.