| Queen Elizabeth II and Prince Philip, Duke of Edinburgh, Prince Charles and Camilla, Duchess of Cornwall attended the official welcome ceremony for the Colombian state visit at Horse Guards Parade on November 1, 2016 in London, England. Colombian President Juan Manuel Santos, who won this year's Nobel Peace Prize for his efforts to implement a peace deal with FARC rebels, begins a state visit to Britain that includes a trip to once conflict-ridden Northern Ireland. |