KING'S LYNN, ENGLAND - JULY 26: Prince Charles, Prince of Wales and Camilla, Duchess of Cornwall during an official visit to the Sandringham Flower Show at Sandringham on July 26, 2017 in King's Lynn, England. The Prince of Wales is Patron of The Sandringham Estate Cottage Horticultural Society. (Photo by Chris Jackson - WPA Pool/Getty Images)
