A girl with a gun, inside a space station, in a galaxy far, far away. (Or maybe not so far away?)
I will admit this wasn't done 100% digitally; I left in quite a bit of the pencil lineart I used to outline the girl. Everything else was done digitally though in Paint Shop Pro 11. I did use a couple photos for the wall textures.
This girl is the semi-realistic version of the anime girl I did earlier, which you can find here: Sci-fi Anime Girl with Gun