Republican Arnold Schwarzenegger, right, is joined by wife Maria Shriver as he celebrates his victory in the California gubernatorial recall election in Los Angeles, Tuesday, Oct. 7, 2003. Chris Carlson/Associated Press hide caption

itoggle caption Chris Carlson/Associated Press

A saleswoman holds a box of Kodachrome film June 22, 2009 in an electronics shop in lower Manhattan in New York City. Chris Hondros/Getty Images hide caption

itoggle caption Chris Hondros/Getty Images

Wafaa Bilal implanted a webcam in the back of his head. The camera is taking a picture a minute for a year, and the images are being streamed live at Mathaf, the Arab Museum of Modern Art. Wafaa Bilal hide caption

itoggle caption Wafaa Bilal