ASCOT, ENGLAND - JUNE 20: Zara Phillips greets her mother, Princess Anne, Princess Royal on the first day of Royal Ascot 2017 at Ascot Racecourse on June 20, 2017 in Ascot, England. (Photo by Julian Parker/UK Press via Getty Images)
ASCOT, ENGLAND - JUNE 20: Zara Phillips greets her mother, Princess Anne, Princess Royal on the first day of Royal Ascot 2017 at Ascot Racecourse on June 20, 2017 in Ascot, England. (Photo by Julian Parker/UK Press via Getty Images)