A racegoer wearing an equine themed hat checks her phone on the first day of the Royal Ascot horse racing festival at Ascot in southern England

A racegoer wearing an equine themed hat checks her phone on the first day of the Royal Ascot horse racing festival at Ascot in southern England June 18, 2013. REUTERS/Toby Melville (BRITAIN – Tags: SPORT HORSE RACING SOCIETY TPX IMAGES OF THE DAY) – RTX10RZQ