Britain Horse Racing - Royal Ascot - Ascot Racecourse - June 20, 2017 Racegoers arrive at Ascot Racecourse .
Britain Horse Racing - Royal Ascot - Ascot Racecourse - June 20, 2017 A racegoer looks in a mirror at Ascot Racecourse.
Britain Horse Racing - Royal Ascot - Ascot Racecourse - June 20, 2017 General view of a womens finger nails before the races.
Britain Horse Racing - Royal Ascot - Ascot Racecourse - June 20, 2017 A racegoer at Ascot Racecourse..
Britain Horse Racing - Royal Ascot - Ascot Racecourse - June 20, 2017 Racegoers before the races.
Horse Racing - Royal Ascot - Ascot Racecourse, Ascot, Britain - June 22, 2017 General view of a racegoers hat during Ladies Day at Ascot REUTERS/Toby Melville
Horse Racing - Royal Ascot - Ascot Racecourse, Ascot, Britain - June 22, 2017 General view of racegoers during Ladies Day at Ascot.
Horse Racing - Royal Ascot - Ascot Racecourse, Ascot, Britain - June 22, 2017 A racegoer poses during Ladies Day at Ascot REUTERS/Toby Melville
Horse Racing - Royal Ascot - Ascot Racecourse, Ascot, Britain - June 22, 2017 General view of a racegoers hat during Ladies Day at Ascot REUTERS/Toby Melville
Horse Racing - Royal Ascot - Ascot Racecourse, Ascot, Britain - June 22, 2017 General view of a racegoers hat during Ladies Day at Ascot REUTERS/Toby Melville
Britain Horse Racing - Royal Ascot - Ascot Racecourse - June 20, 2017 Racegoers arrive at Ascot Racecourse next to armed police officers.
Britain Horse Racing - Royal Ascot - Ascot Racecourse - June 20, 2017 A racegoer poses at Ascot Racecourse.
General view of racegoers.
Britain Horse Racing - Royal Ascot - Ascot Racecourse - June 20, 2017 Racegoers pose at Ascot Racecourse REUTERS/Toby Melville Livepic.
Racegoers pose before the races.
Britain Horse Racing - Royal Ascot - Ascot Racecourse - June 20, 2017 Racegoers arrive at Ascot Racecourse .
Britain Horse Racing - Royal Ascot - Ascot Racecourse - June 20, 2017 Racegoers with hats at Ascot Racecourse .
Racegoers before the races.
Horse Racing - Royal Ascot - Ascot Racecourse, Ascot, Britain - June 22, 2017 A racegoer poses during Ladies Day at Ascot REUTERS/Toby Melville
Britain Horse Racing - Royal Ascot - Ascot Racecourse - June 20, 2017 Catherine, the Duchess of Cambridge and Prince William at Ascot
Britain Horse Racing - Royal Ascot - Ascot Racecourse - June 20, 2017 General view of a racegoers hat before the races.
Horse Racing - Royal Ascot - Ascot Racecourse, Ascot, Britain - June 22, 2017 A racegoer during Ladies Day at Ascot Action Images via Reuters/Matthew Childs
Royal Ascot: Glamour and flamboyance rule despite soaring temperatures
Royals, races and headwear at the Royal Ascot.