Rusted PM 6a step

Airbrush ​Athonian Camoshade

So, I'm thinking there may be too many steps already....especially for something that will have quite a bit of the paint 'scratched' or 'tooth brushed' off the model. Idea is to have some variation of color on it....a little throw back white and some brown and green tones mixed in....then rusted almost beyond recognition. Step 7 will be later this evening.