If you haven’t played Portal, you won’t get it.
Companion Cube obviously not made by me, but the sand and sky was 100% Blender.
It’s wallpaper sized if that’s your thing. 16:9 and updated 4:3 resolutions coming soon.
I’d consider it done, but I may want to work on it some more. Any crits/suggestions?
new:
old:
http://authenticexperiences.org/zacs_files/sand1152864render01_002.png