The dragon skin is now painted in subtle green and brown tones. For some reason, the paint looks better in photos than it does in real life. Why? I have no idea. But it looks pretty good in photos.
The skin texture really helps here, I think. This is also true of the wings, where the paint has picked up the texture and enhanced it. Unlike the body, the wing membranes have come out very green with a slight hint of brown underneath. It's exactly the same paint sloshed all over the sculpt, it's just generated different effects in different areas. I suspect it has to do with how the underlying material absorbs the paint.
And here's a photo of the whole thing: