Not overall, but using the hairspray technique, I wanted to depict a tank as used in Norway, towards the end of its life, looking tired and worn out with primer, bare steel and some rust.
Only 15 III B's and 30 III D's were produced and use to invade Poland. The armour was not up to much and there were wheel and suspension problems. They were relegated to training and then given a new lease of life in Norway in 1940.
I have trying this out on the turret for now.