@HANDRO thanks for the feedback, it's always welcome.
I'll probably keep working on this today but I figured I'd post a progress shot since I think I've more or less finalized my line art. I ended up moving her entire stance backward a bit since it looked a little off balance and she was going to fall over backward. Fixing the shin guard on her left leg helped as well since the perspective makes it look more like her leg is going back away from the viewer. Other than that I added the dress frills and made it flow a bit more all the way around the character. I'm really happy with how this is turning out because I've always found big flowing dresses a bit daunting.