wooden escalator, Sint Anna Tunnel, Antwerpen, moving staircase, moving stairway, Treppenhaus, treppe, Rot, Rolltreppen, rolltreppe, Querformat, nostalgie, beige, Verkehrswesen, niemand, menschenleer, antwerpen, staircase, stairs, red, escalators, escalator, horizontal format, nostalgia, beige, transportation, traffic system, nobody, no one, antwerp