Casting Shadows as I go

This is an image of my friend's xweetok, Luxandria. You can look her up on Neo, although I was supposed to code for her. Oops.
Bonus cookies if you can name the theme of this girl.

Lux is a friend of Lai's helping him recover the Ether after the Shade attempted to destroy or capture it. (I intend to transcribe this story/epic RP [that breaks the rules] to the computer. Someday.) She has the power to travel through space, although to my knowledge this only works once a day. Her eyes also glow in the dark.
This is sort of what I imagine Lux warping to look like. Although she's described as closing her eyes. The shadows are trailing behind and "washing off". I didn't tint it because firstly, I was using a new medium, and secondly, her hair was just... Blagh with the tints.
Her design is pretty, no? Although her design specifically has a super long tail, of which I did not do justice in this image. ;-; Also apologies for the background. I cannot do gently abstract/surreal backgrounds.

Well, I believe that's all I need to say. I'm rather happy with the result, and I had fun playing with the tablet! (OH MEH WORD SHE'S SO FLUFFEH. FOR MY NORMAL STYLE.) Any questions, feel free to ask!