Plasticbattle, I noticed the eyes were odd after the first pic so I have fixed that. I put in some burnt umber to give a sunken look. The uniform was olive drab, a wash of dark green applied and then drybrushed. I did a bit of surfing to find some colour references on the uniforms worn during the Ardennes and found quite a mix of colours given as they varied a lot after being worn and washed repeatedly according to who the manufacturer was.
The molding blocks came off really easy with a razor saw and there was very little filling to do.