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Tunnel
Modern pedestrian bridge in Bangkok Ratchada 23 leading to office buildings. A man is sitting at end of bridge and is using mobile
Road works on the street, significant damage to the highway, repair of engineering communications paths
Rotterdam Wilhelminaplein metro station. The image shows a Moving walkways between station and theater. The Rotterdam Metro consists of 5 lines with 70 stations.
Cave or grotto, view from the outside. Mountainous terrain. Rocks and vegetation.
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construction site for district heating - long-distance heating
Construction Site
Delhi, India - November 10, 2011: passengers leaving metro train Chawri Bazar  in Delhi, India. Nearly 1 million passengers use the metro daily.
Porto, Portugal; November 20, 2022: Person walking on the São Bento metro in Porto
Closeup view of a boundary of small pond in the Park
Amsterdam Centraal metro station with several escalators which lead to the platforms
Businessman digs a tunnel to get precious stones underground
Moscow, Russia - May 07, 2023:  Moscow subway station with people
Repair Sewer Pipes At Amsterdam The Netherlands 6-7-2018
Pedestrian underpass
Bangkok, Thailand - March 6, 2015: Capture of Thai people on escalator of Silom subway station in Bangkok. On left side people are on way out. At right side on way down to station.
a hole in the floor..
A low angle shot of an Asian female sitting on an escalator, smiling at the camera
Stettbach / Railway Station. The image shows the access to the underground railway Station. The image was captured in the evening during springtime.
Blurred abstract background of Walk up the escalator from the basement.
Driving through a rocky road…
car speed motion on night road
June 26th. 2021. Whitlocks End Station, Warwickshire, England UK.Diesel powered railway line in the English countryside. Empty platform on a bright sunny day in Spring. There are no visible people in the picture. Showing disabled ramp in the foreground.
Metro tunnel construction tubing
Traffic on Highway Miami Palmetto South
Steps of the pedestrian crossing. Stairs up. Road infrastructure element.
Warning tape at construction site
Long exposure, car light trail in a dark mountain tunnel in Rémuzat, Auvergne-Rhône-Alpes, France
Water supply - construction site in Almaty city as part of the modernization at several infrastructure projects. The image was captured during summer season.
Free Images: "bestof:NTS - Underground Testing 011.jpg en Half section of the line-of-sight pipe being moved into the portal entrance U12t Tunnel 1970 photograph on file Defense"
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