See title. Has someone used them and can share experience with them?
Be it rust or dust? I have a bunch of pigments, but I shy away from using them a lot of the time because
a) for rust I find crusted rust deposits from ak to be way more dramatic and easy to use
Fixing is such a hassle
I am kind of hoping these might be cool, because greenstuffworlds Pigment Fixer is actually pretty good.