Africa Visit Portrait Of Princess Margaret - Her Royal Highness Princess Margaret will accompany H.M. Queen Elizabeth the Queen mother on her trip to Southern Rhodesia for the formal opening of the Cecil Rhodes centenary exhibition at Bulawayo. The Royal party will leave the United Kingdom June 30th. The opening takes place on July 3rd. In this Royal Command portrait studio by Dorothy Wilding. Princess Margaret is wearing a French-grey dress of fine lace with a ballerina-length skirt. July 14, 1953. (Photo by Associated Press Photo).