Metro station, London Bridge (RF)

Metro (RF)

Metro station, Paddington (RF)

Metro station, Piccadilly Circus (RF)

Metro (RF)

Metro station in Paris, France (RM)

Metro (RF)

Metro (RM)

Metro (RF)

Metro (RF)

Metro (RF)

Woman on escalator (RF)

Underground sign in London (RF)

Fast train with motion blur (RF)