C Hot Scrapple Sandwich Productions/Virgil Suarez
The trick to shooting the rust color is to vary it up here and there . . . make some spots darker than others, and you can do that by putting half a drop of black into the airbrush cut as you begin to run out of the paint . . .the idea is to speckled and/or splotch along the way . . . most of this will be covered with paint anyway, but you want the rust that shows through to be light and dark in places, like real rust.