A racegoer checks her mobile device in the Royal Enclosure on the second day of the Royal Ascot horse racing festival at Ascot, southern England

Emi White (L), Layla Dee Bradley (2nd L), Casey Garner (2nd R) and Summer White pose for photographers on the second day of the Royal Ascot horse racing festival at Ascot, southern England

Casey Garner (L) and Summer White react while being photographed on the second day of the Royal Ascot horse racing festival at Ascot, southern England

A group of racegoers poses for photographers on the first day of the Royal Ascot horse racing festival at Ascot, southern England