Sunday-someplace-else (Origami)

OK, this guy is totally unreal.  He folds complex origami shapes from one dollar bills.

You can see a tutorial (actually a series of them!) on folding the Koi carp here.  And you can see more of his amazing work on DeviantArt here.  It seems to be struggling to load for me at the moment but I hope it will be OK in a bit.