"In the world of espionage, an umbrella is a pistol, a pen a microphone and that quiet kid at Starbucks a KGB informant. Nothing is what it seems. Inviting the public to look through the eyes of a spy and question the seemingly normal world around them, Red Tettemer created a provocative piece of interactive media. As pedestrians pass the unit, it detects their motion and transforms the clean-cut gentleman into three elaborate disguises: a longhaired drifter, an Indian woman and a well-aged senior citizen." Visit the International Spy Musuem (more)