Your pimp of this in the Workspace thread in General Discussions has brought me here. I had no idea I was so susceptible to advertising!
Bleached bone is definately good for green skin. I have always found that Camo Green and Rotting Flesh work a treat too.
Saying that, I rather like the luminescence of the green on this. It compliments the character of the mini I think. A last, even brighter, yellow/white highlight in just the top light catching parts would be the finishing touch to make it pop though.
I think the trousers could be smoothed with a few very thin black washes and then a little bit of subtle re-highlighting too.
The pistol looks better, a bit more contrast from light to dark would make it even better though I reckon. The orange edging on the jacket is still a little untidy though.
I don\'t know if you fancy doing more work on it of course, but there is still room for improvement, and I think you could get the final look and mark up a fair bit higher.
Also, he looks a lot like the Hitcher from The Mighty Boosh (the dude on the right)