This building's animation might look like it's computer generated but it's actually done with good ol' fashioned human hands. Literally. People are inside each room and shut each window to create a building wall that looks like pixels.

The performance inside HESAV (Health high School Vaud), the 11-story building, was created by NOTsoNOISY Guillaume Reymond and Trivial Mass Production. Students, staff and friends literally shut and shake the windows and shutters to create the animation. It's like the building is alive. [Hesav via Laughing Squid]