Stikpusher, I just stared at this photo for about twenty minutes:
I base painted Vallejo mix of Khaki Grey and English Uniform, painted in Chocolate Brown, came back with Olive Green in and around brown, spots in / around that with German Camo Bright Green, lightened that with white and stippled spots. It's kinda bright, but my stuff always ends up dark somehow. I figured I'd over-compensate the brightness.
Thanks for looking, guys.