>>7036743Russian green is one of those colors with a lot of debate behind it some people go really dark green (XF-61 and 70 for tamyia) while other go for a light olive drab or lighter like Migs 4BO my personal preference and AKs super light colors that look more like the old tanks sitting in the sun.
As far as makeing it look sun stained it’s important to remember not all of it would be stained equally with some parts (under side and recessed areas) wouldn’t fade at all. For your colors I have no idea for tamyia without mixing colors so I would recommend AKs Mig or Vallejo sets if you want a sun bleach color without mixing