>Also, I may need to "make up" the faces by brushing on "powder", etc. Probably there's a better tool to do that...
>Yau

Now you getting fanct - the free guy "MS PAint" has a sprayer and a spay density - PhotoShop has a "smudger". Also has a color balance feature. MS Photo Edior maybe trundled and MAY have automation!

I'll look for some more info!