I keep a file of art that makes me say "Oh my god" when I see it. Not really. But if I did, this would be in the file.
Artists Tim Noble and Sue Webster create piles of metal and garbage that look random and haphazard. Then a light is shone on the piles, and the shadows on the wall form incredibly detailed images of the artists.
Insanity. This is so cool it looks fake, but I'm pretty sure it's not fake.