Queen Elizabeth II waves from the balcony at Buckingham Palace at the pageant to huge cheers on the fourth day of the Platinum Jubilee celebrations marking her 70 years on the throne of the United Kingdom. She is accompanied by members of the royal family including her son Prince Charles, Prince Charles's second wife Camilla Duchess of Cornwall, Prince William, his wife Kate the Duchess of Cambridge, and their children Princes George and Louis and Princess Charlotte, as they listen to an orchestra play "God Save the Queen". IMAGES