Portrait of heiress Henrietta Tiarks, smiling as she leaves her home to attend her coming-out party at Buckingham Palace, London, April 3rd 1957. Gettyimages

Portrait of heiress Henrietta Tiarks, smiling as she leaves her home to attend her coming-out party at Buckingham Palace, London, April 3rd 1957

Portrait of heiress Henrietta Tiarks, smiling as she leaves her home to attend her coming-out party at Buckingham Palace, London, April 3rd 1957. Gettyimages