A man looks out from a window near to the statue of St Paul as black smoke billows from the chimney on the roof of the Sistine Chapel indicating that the College of Cardinals have failed to elect a new Pope on March 13, 2013 in Vatican City, Vatican. Pope Benedict XVI's successor is being chosen by the College of Cardinals in Conclave in the Sistine Chapel. The 115 cardinal-electors, meeting in strict secrecy, will need to reach a two-thirds-plus-one vote majority to elect the 266th Pontiff. Photo: Dan Kitwood, Getty Images / 2013 Getty Images