Hey, that's cool Niko, I think you were right though Gun, it's inner-space but with a very sci-fi feel to this image. Niko, if you ever need to have an X-ray done, or if you're in hospital at all, go to the X-Ray department and politely ask if you could have any "reject" X-Rays to experiment with...they always have some that they usually just throw out...as with photography, not all their exposures are useful! (for diagnostic purposes in these cases) Most radiologists are pretty friendly, and would probably be appreciative in someone taking an "artistic" interest in their work!