Would you believe I haven't actually touched Portal in quite some time?

The most recent of images that have crept to mind while at work, I was actually think of this as a whole other type of art project, not just a drawing. When I made a little thumbnail reminder scribble, I decided it was just way too cute not to do a drawing of. I tried doing an odd perspective and had some success with it, I'm actually thinking of doing a wallpaper now based on this.