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#elevated railway #rail bridge #train viaduct #overground train #train structure

🌉🚂🏞️

#viaduct #railway bridge #train bridge #valley crossing #elevated railway #rail infrastructure

🚝➖󠄉

#monorail #train on track #single rail transport #elevated railway #transit system

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#city transit #futuristic transport #urban monorail #high-speed rail #elevated railway