Royals, races and hats at Britain’s Royal Ascot

The Royal Ascot has been one of Britain's most famous horse racing events. It was founded in 1711 by Queen Anne.

Britain's Prince Charles and Camilla, Duchess of Cornwall, are seen are seen watching the races .(Source: Reuters)

Britain's Princess Anne with Andrew Parker Bowles before the races. (Source: Reuters)

Britain's Princess Anne is seen before the races. (Source: Reuters)

A racegoer is seen before the races. (Source: Reuters)

Britain's Princess Beatrice and her husband Edoardo Mapelli Mozzi are seen during the Royal procession before the races. (Source: Reuters)

A racegoer is seen before the races. (Source: Reuters)

Britain's Princess Beatrice and her husband Edoardo Mapelli Mozzi are seen before the races. (Source: Reuters)

A racegoer is seen during the races. (Source: Reuters)

General view of a racegoer holding cash during the races. (Source: Reuters)

Racegoers are seen during the races. (Source: Reuters)

Racegoers pose before the races. (Source: Reuters)

Racegoers are seen during the races. (Source: Reuters)

Racegoers are seen during the races. (Source: Reuters)

Britain's Sophie, Countess of Wessex is seen during the Royal procession. (Source: Reuters)