At last! We've solved all the DDR challenges and we've figured out we should go to locations around Stanford following the DDR footsteps. There, we find tiles that assemble into a puzzle. The front of the tiles form a photo mosaic of Donkey from Shrek, and the back tells us how to get the answer to the puzzle. We find out at the next location that the model for Donkey was actually a pair of donkeys that live in a pasture in a park in Palo Alto (about two miles from my apartment).
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