Britain's Prince Philip, Duke of Edinburgh, walks along the platform at London Paddington station in London on June 13, 2017 after arriving from Slough on a Great Western Railway (GWR) train with the Queen to mark the 175th anniversary of the first train journey by a British monarch. The Queen, accompanied by the Duke of Edinburgh recreated the historic Slough-Paddington journey made by Queen Victoria on June 13, 1842 on GWR's new Intercity Express train. The Queen unveiled one of the new train's leading vehicles which is called Queen Elizabeth II. / AFP PHOTO / Daniel LEAL-OLIVAS