appearance bed bedding bunk bunk-bed carriages coaches Compartment confined dark display displayed heritage historical history light luggage luggage-rack mobility passengers power rails railway railway-yard reclining sleeper sleeping sleeping-compartment train trains transport transportation travel window airport angles carpet carpeting color colored colors colour coloured colours cordon cordoned-off departure-lounge departures flight-departures flooring lighting lounge seating secure security terminal travelers traveling travellers travelling views wait waiting waiting-area windows barrier carriage-end chain door end equipment grille handles platform restoration restoration-yard restore restored wood wooden aerobridge aeroplane air-industry airbridge airline airlines airplane airport terminal connect connecting enclosed extending extends gate jet-bridge jetway moveable-bridge staff stairs steps tarmac terminal gate tunnel walkway compartments passageway air air-travel aisle blur cabin cabin-crew curved curves flight flying height high interior lines modern perspectives plane reading seats space speed