This figure was originally used for one of the Painting Pryamid videos that focused on using weathering powders for painting a figure, as opposed to just plain weathering.
Here's a link to a post that showed the process of the video. What's interesting about using the powders is that all of the colors are going to be much more muted than regular paint.
It's not very easy, but with the use of rubbing alcohol to turn it into a 'paint', and the Secret Weapon fixer, the results were quite interesting!
She's also here: