I find that the changes you made to her eyes make them stand out better and look more expressive. The purple lighting looked odd to me at first on the blades, but then I noticed it also around other areas lining her body, so you did a pretty good job with that. The clothes flow naturally as well.
I must say I like how her hair turned out, though I find it hard to believe sometimes that hair flows naturally in such pictures, but then you just assume there is a wind and you go like "ahhh, that's why". Bonus points because the hair and clothes go in the same direction, I've seen artists make mistakes in that area where the only possible reasoning for a character looking like they do is that they are in zero gravity.
I hope I don't sound too ranty or like an art critic or so here, you've done really well. Keep it up!