Britain's Prince William, Duke of Cambridge (R) and Catherine, Duchess of Cambridge (L) attend a ceremonial welcome ceremony at the start of a state visit of Singapore's President Tony Tan Keng Yam at Horse Guards Parade in central London on October 21, 2014. Singapore's President Tony Tan began the first full day of engagements in the first state visit by a Singaporean president to Britain. AFP PHOTO / POOL / TOBY MELVILLE (Photo credit should read TOBY MELVILLE/AFP/Getty Images)
Getty Images

AFP TOBY MELVILLE