This is just perfect. I don't know why but it reminds me of the default wallpapers in linux. There should definately be a luna-linux with this as default wallpaper. I can't describe how perfect this is. The NLR logo isn't too big so the wallpaper doesn't attrack too much attention. Still it's not a boring one-gradient wallpaper like most of the NLR wallpapers.
Thanks for this comment! What could I say... Your associations with linux are correct. And for this fragment about that how good is my wallpaper... wow... I never expected words such as yours - thanks for it, again! I think about make a wallpaper for SE in this style.