One of the enjoyable projects we took part in when I studied Graphic Design was building our own pin-hole cameras. Constructed from cardboard, tinfoil and black light-proof tape they pretty much sucked. Now this baby on the other hand would have had the class suck-ups wincing with envy. Found on chocosho via expensivesh*t. Apparently the images can "also be printed at 1200% and turned into wallpaper". Not bad at all for just under 25 dollar.