Unpainted figures?

[Sumpter250]

I usually modify them with small files, other than that, the painting can cover older clothing styles

I have a set of old jeweler's screwdrivers, that have been converted to mini chisels. They work quite well for removing, or modifying cast on "clothing", and can also be used as mini scrapers for finer finishing, removing flash, or simply cleaning up the casting to give details sharper edges and make them stand out.
A sharp, #11 Xacto blade works well to highlight jacket lapels, collars, and even, sometimes,neckties. I use the back of the blade to scrape, rather than cut, the "undercut areas".
Oh, almost forgot, AND, a 5x Optivisor so I can see it :o !!!