She is a spellfilcher, one of a group of mage/rogues dedicated to bringing back stolen artifacts and spells or at keeping them out of the hands of people who would use them to evil ends.
This was an interesting piece to paint, I'll possibly do more with this character.
I'm tempted, although I'm a painter more than a writer (btw, spellfilchers were an official 'kit' in Advanced Dungeons and Dragons, so the underlying idea isn't all my own).
It looks really realistic. Like her face and her skin - and the animal too (don't know the english word) ^-^ The perspective of your pictures is awesome