EPSOM - JUNE 7:  Queen Elizabeth II watches horses riding to the start of the Derby on June 7, 1989 at Epsom Racecourse in Epsom, Surrey. To the Queen's left are the Hon. Angus Ogilvy (in cream waistcoat) with his wife Princess Alexandra. To the Queen's right next to her are her racing manager (in black top hat) Lord Porchester (1924 - 2001), and on the far right Prince Philip.  (Photo by David Levenson/Getty Images)