Stock photography, photos: subway Stock photos of Female driver, on the latest type of underground train in Stockholm, Sweden, approaching a station on the Blue Line.Photo: Rolf Adlercreutz Photograph: © Rolf Adlercreutz Click for a larger image and more information Keywords associated with this stock photo: computor, transport, subway, screen, mass-transit, Connex, train, railway, underground, station, approch, modern, travel, commute, commuting, work, platform, tunnel, window, rail, tracks, cave, automatic