on the shoulder it shows a blood raven insign. Still, I am not much of a seriously-excessive fan of warhammer series, so I dont really know much about space marines chapters or identification between each other.
pretty damn sweet. i've just built a dreadnought at home, looks just like it. very nice lines and the shading is great. i really like the fact thet you went through the effort of drawing in all the tubes and wires, they really add to it