Making prints of images that I've been accumulating

I also have a bunch of stuff like this. Different pieces of artwork that I've made and actually like. This, for instance, I think would look pretty cool as a large format print. The original is a photocopy manipulation, but I've photographed it and done some changes in GIMP. This isn't the final version, I don't think. I don't really like what's going on in the lower right corner. Let me know what you think if you feel like it.