Procession at Windsor Castle for Order of the Garter service as part of ceremony of bestowing membership to King Frederick with Queen Ingrid

Birdseye view grounds of Windsor Castle, crowded with spectators during procession as part of Garter service / procession Military Knights of Windsor followed by probably members of Order, Foot Guards line sides / British royals in procession wearing elaborate costumes including Princess Elizabeth and Philip, Duke of Edinburgh / view of procession from rear, crowds to sides / spectators / looking down on Royals in procession, probably King George VI and Queen Elizabeth, their capes carried from behind and followed by Yeoman Warders, spectators to sides / closer view King and Queen / MS members of Order of the Garter wearing elaborate costumes showing emblem of the Order / MS Princess Elizabeth with Philip and King Fredrick IX / MS Queen Elizabeth / MS Life Guards / procession moving up steps of maybe St George's Chapel / carriage pulled by white horses moves up to Guildhall / MS Lord Mayor of London Denys Lowson and mayoress Anna Lowson holding bouquet and Princess Elizabeth / Denmark flag flying / King Frederick and Queen Ingrid shaking hands with Mayor and Mayoress who curtsies / MS four together with mace bearer to side / four walking through entrance, others outside