ASCOT, ENGLAND - JUNE 23: (L-R) Queen Elizabeth II, Mr Thomas van Straubenzee and Mr Erik Penser arrive in the Royal Procession on day 4 of Royal Ascot 2017 at Ascot Racecourse on June 23, 2017 in Ascot, England. (Photo by Kirstin Sinclair/Getty Images for Ascot Racecourse)
