lol yeah, it's understandable- I mean I don't build many autos or aircraft mainly because of the clear parts. They never turn out... I always get glue or paint if not both smeared across them.
The Germans look “in progress” you know? Not bad, but I know they’ve still got work left on them. I think the skin tone’s getting there; maybe add some flesh and blue mix for the highlights? I know that areas around the lips will turn blue quick, even before death, so I’d say it’d be a safe bet to color the rest of the flesh with blues, things like the hands (especially with no gloves) will freeze faster than the face, but the cheeks might also be red and burned from wind. I think you have some options, just not sure which way you’d want to take it as of now. Any chance you could PM me your reference pictures? I’m sure some are a little too graphic to post.