Britain's Prince William, centre right and Princess Anne, centre left, joint the procession as they arrive for the Order of the Garter service, which is held at St George's Chapel at Windsor Castle, in Windsor, England, Monday, June 17, 2024. The Order of the Garter is the oldest and most senior British Order of Chivalry, established by King Edward III nearly 700 years ago. (AP Photo/Kirsty Wigglesworth, Pool)