Ireland's President, Michael D Higgins (2nd R) and his wife Sabina (R), greet Britain's Prince Charles, Prince of Wales and his wife Britain's Camilla, Duchess of Cornwall at Aras an Uachtarain, the official residence of the President, in Pheonix Park, Dublin, on May 10, 2017. / AFP PHOTO / PAUL FAITH (Photo credit should read PAUL FAITH/AFP/Getty Images)
