Camera Restricta, a camera that refuses to take photo's of locations where already a lot of photo's were taken. It's based on geo-tagging. I guess it will also work with locations, buildings on which are copyrights. Wow! Nifty. But I don't know if I would use it. A camera which doesn't do what I want it to do? Infuriating.
Concept by Philipp Schmitt.
Camera Restricta from Philipp Schmitt on Vimeo.