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Dirty, dusty ventilation grill in a concrete gray wall. Background for inscriptions.
Rusty steel window frame supports a big industrial extractor fan.
Rows of windows in a brick building.
Visual pollution concept: Uneven apartment buildings. Unplanned urbanization and nested structures in Istanbul. Crooked architecture and ugly building facade. Big city housing problems
An old vent in the side of a cement wall.
Metal Air Vent on Wall of Skyrise Tower.
Horizontal shot of a battered old window air conditioning unit in a cinder block wall.
Large office building exterior in Bucharest, Romania
Old old air vent in an abandoned school. Paint is peeling around it, and metal is rusty.
Rough purple wall with a mesh covered opening
old air conditioner installed on rustic house window
A small air conditioner in the window of a brick apartment building.
Architectural features of transport ventilation shaft
Beautiful sunlight on the windows of a factory building
Large office building exterior in Bucharest, Romania
Horizontal shot of a window unit air conditioner mounted on the wall with a cover on it from the outside.
The old wall unit air conditioner, its once-white casing now weathered and worn, protrudes from the aluminum white wall, its damaged condenser a stark testament to years of faithful service.
A large weathered vent along the side of a building wall.
Water pipe on industrial building brick wall outside
The outdoor unit of an old air conditioner has rusted because it has been installed outside for a long time.
Full-frame view of a crowded residential building in an urban area, featuring a facade filled with windows and air conditioning units. A glimpse into city life and modern housing.
Germany, Berlin, Steglitz, August 08, 2024 -Close-up of windows with broken blinds on a residential building
Urban scene of run down noisy cooling system in open window of brick building exterior on hot summer afternoon.
corridor
Closeup View of the Side of a Building with Windows and an Air Conditioner
An exterior of a 1970s brutalist structure, with pebbledash render, air vents and white tiled surfaces.
Metal Air Vent in a Concrete Wall.
Old dirty office or residential building facade
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