Thanks for the comments, guys! I've got a couple of ideas to punch it up a bit - going to try playing with improving it tonight.
And I agree, the glasses really help make the character - which is funny, since they more or less happened by accident! I was going through my props, looking for things that might work for a mage character, came across those glasses, tried them on her for the heck of it, and just went 'That... that's cool. I need to keep those on her.'