When working with collage techniques you can only use the visual material once. The moment you glue it on you can't undo the action. But on the computer you undo actions an often as you say shit!. And you can clone the pixels which makes up the pictures infinitely. You can eat the cake and still save it for a rainy day.This athlete is from an old collage – but I just scanned it and cut him out again. I kind of turned the atoms into information.