I'm painting some miscellaneous epic figures, and wondered if I could get someone's eyes on one of these tiny figures.
This Chaos Space Marine:

He has a top-knot on his helmet.  In back, I can see the rims of his shoulder pads.  What is up on top of his back, just behind his head?  Is his top-knot flowing back over his head?  Does he have an extra armor piece up there?
It resembles the rims of his shoulder pad armor, but I don't think it is.  Anybody know what it is supposed to be, and how did you paint it?  Or maybe it is just that his back-pack (with the knobs on the sides) is up high?
thanks
andy