Quick pic of watercolor wash on roadwheel.
I had mentioned watercolor wash in a few previous posts but didn't have a pic to illustrate. For anyone interested, this is a before and after Tiger roadwheel from the back, the wash was to simulate oil from the bearing. There will be plenty of additional applications of mud and junk, I just wanted to show the wash on it's own.
The basecoat was covered with Future. The wash formula is, by weight:
1 gm Van Dyck Brown
1 gm Ivory Black
20 gm tap water
1 drop of dish detergent.