Queen Elizabeth II celebrates winning the Gold Cup at Royal Ascot - Thursday 20th June 2013

Queen Elizabeth II along with Princess Beatrice and Princess Eugenie, celebrate winning the Gold Cup at Royal Ascot. The Queen's horse Estimate claimed victory and it is the first time in the race's 207-year history that it has been won by a reigning monarch. - Ascot United Kingdom - Thursday 20th June 2013 (13 images)