U-Bahn logo sign in Hamburg, Germany. Big blue letter U indicating the entrance to the underground transportation system. Close up of the building.

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Size: 5776px × 4336px
Location: Hamburg
Photo credit: © Felix Geringswald / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: -bahn, blue, building, commuter, destination, entrance, exterior, germany, guide, hamburg, icon, infrastructure, journey, letter, location, logo, metro, mobility, outdoors, people, public, railroad, service, sign, station, subway, symbol, tourism, train, transit, transportation, travel, underground