A bicycle powered christmas tree outside the Royal Festival Hall on the South Bank on December 7, 2012 in London, England.
{"Image ImageDescription": "LONDON, ENGLAND - DECEMBER 07:  A bicycle powered christmas tree outside the Royal Festival Hall on the South Bank on December 7, 2012 in London, England.  (Photo by Jim Dyson/Getty Images)", "Image Copyright": "2012 Jim Dyson"}