.:Starlight Starbright:.

Vision:
This artwork is very pleasing to the eye. Although, it looks a bit blurry. I know this is probably to go along with the space feeling with this, but maybe you could lower it just a bit.
Originality:
I would have to say this is fairly original. Though I have seen this pose and the tail style drawn before by other artists. But the characters design i fairly simple and matches well with the piece so it does't stand out excessively.
Technique:
Overall, the technique on this piece of artwork is very well done. It looks as if the artist spent a lot of time and the softness of the art makes it blend in with the background so it doesn't stand out too much. And other effects, such as the glow, really make the artwork add on with the background.