Redghar, Pirate Orc - Part 2

I've continue to work on Redghar's skin.  I finished off the ears and back of the head, then started on his torso and arms.  For the scars, I tried a mix of Imperial Purple and Pale Violet Red with Vampiric Shadow.  A slight change from the purple I used for the lips and eyelids, so it wouldn't look exactly alike.  I'd like to do something with the veins in his arms, though that will probably be a mix of the basic skin shade with blues.  Not quite sure, but I'll experiment a bit and see how it looks.

I've still got to do his back.  You can see I begin by roughing on the midtone green and then sketch in the shadows.  I'll smooth those out and add the highlights so that it looks like the rest.