Two of my old works that I modified.
Galactica
(http://zupimages.net/up/14/38/tsdf.jpg)
Download Link 1920x1080
http://hpics.li/21e65d1Song of a distant Universe
(http://zupimages.net/up/14/38/k8tl.jpg)
Download Link 1920x1080
http://hpics.li/9a81584
I have the Universe wallpaper on my working machine for long time :)
I never seen the Galactica before but I like it too.