LONDON, ENGLAND - JULY 14: Queen Elizabeth II and Prince Philip, Duke of Edinburgh greet King Felipe VI of Spain and Queen Letizia of Spain during a State visit by the King and Queen of Spain on July 14, 2017 in London, England. This is the first state visit by the current King Felipe and Queen Letizia, the last being in 1986 with King Juan Carlos and Queen Sofia. (Photo by Chris Jackson/Getty Images)
