Well...this is a pretty nice little wall you've got here. I personally love the blue haze effect you have over everything on the bottom half of the wallpaper. I think it adds a nice air to the whole thing. The scan is good, and those moons are pretty nice too...but they, especially the big (full) one, seem a bit fuzzy/blurry. No big deal. I alternatingly love and hate your starfield/sparklies. There are obviously two different things going on there...some of those are part of a starfield and others are part of some different construct much closer. What they are, I can't really say, but they look neat. My problem is that, while both fields look cool, together they overwhelm the rest of the wallpaper. There are just too many of them. I do love the birds silhouetted against the moon, though, that's a nifty effect. My last comment is on the city. The city itself looks really nice. The blur effect on it, though, is a bit much. So...the rest of the city is moving quite fast relative to her position? I just...I just don't get it. Why is the city blurred? Is it really moving away from her? If the city is moving that fast, why are the starfield and the birds etc. not effected? I don't know...it's a neat effect, but it doesn't add anything to the wallpaper.
With all that said, however, I do like this wallpaper a lot. It's got a nice feel to it and it looks pretty cool. Thanks for making it and uploading it for us to enjoy.