Poster that responds to people looking at it.

It happens when nobody is watching.

Advertising Agency: JUNG von MATT Hamburg, GERMANY
Creative Credits
Executive Creative Director: Wolfgang Schneider/Mathias Stiller
Creative Director: David Mously/Jan Harbeck
Copywriter: Nicolas Linde
Account Supervisor: Frank Lotze/Ilan Schaefer/Ina Neumann/Melanie Ebensperger/Simone Buchcik
Art Buyer: Marjorie Jorrot
Art Director: Duc Nguyen
Photographer: Dirk Heinrich

via[coloribus]