see more

LONDON, ENGLAND - NOVEMBER 01: Prince Charles, Prince of Wales and Camilla, Duchess of Cornwall greets President of Colombia Juan Manuel Santos and his wife María Clemencia Rodríguez Múnera in their suite at the Rosewood hotel during a State visit on November 1, 2016 in London, England. (Photo by Chris Jackson - WPA Pool /Getty Images)

LONDON, ENGLAND - NOVEMBER 01:  Prince Charles, Prince of Wales and Camilla, Duchess of Cornwall greets President of Colombia Juan Manuel Santos and his wife María Clemencia Rodríguez Múnera in their suite at the Rosewood hotel during a State visit on November 1, 2016 in London, England.  (Photo by Chris Jackson - WPA Pool /Getty Images)