My friend is building an
IG army and he has made his veterans look good by paiting camo on there faces and giving them life like ghilli suits. he did this by painting the face normal skin colours, then painting over with a few lines of beastial brown and dark angel green. this contrasted with the green uniform. He then made the Ghilli suit by sticking some or the sinthetic grass (a couple of the colours mixed, sorry i dunno what colours) ans sticking it on the body and also a bit on the gun to give it a more unique, realistic look