Artist David Cerny cuts a component of his sculpture at a factory hall in Prague as he works on his project to transform a London bus into a robotic sculpture. The bus, which Cerny hopes could become an unofficial mascot of the London 2012 Olympic Games, does push-ups with the help of an engine powering a pair of robotic arms and the motion is accompanied by a recording of sounds evoking physical effort. It will be parked outside the Czech Olympic headquarters in London for the duration of the Games.
REUTERS