Remember last fall when we went on that psycho-spatial-geo-musical-techno-sonic party parade through downtown Los Angeles with battery-powered amps (and possibly you) and spelled OK Go with Range Rover’s Pulse of the City app? That was awesome.

Since then, a bunch more people (and, again, quite possibly you) have etched, sketched, and danced their ways across various cities around the world. Check out some of the gorgeous Geo Art:

http://www.youtube.com/watch?v=6Vjz7rC2Z-k