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Baffled residential foundation vent closed in winter to preserve temperatures under house, and control moisture
Horizontal shot of a battered old window air conditioning unit in a cinder block wall.
Window AC Units
An old air conditioner.
Visual pollution concept: Uneven apartment buildings. Unplanned urbanization and nested structures in Istanbul. Crooked architecture and ugly building facade. Big city housing problems
Edge of a rectangular ventilation grill in a roughly plastered concrete wall with rust stains. Industrial background
White painted stucco with air vent. Shot with a 35-mm full-frame 61MP Sony A7R IV.
ventilation shaft
Industrial building in Hong Kong city
Rusty steel window frame supports a big industrial extractor fan.
Dirty, dusty ventilation grill in a concrete gray wall. Background for inscriptions.
Weathered Siding with an Air Conditioner
Architectural features of transport ventilation shaft
Square ventilation hole with a grate in a concrete wall, insulated with cloths for warmth
The outside wall on the shaded side of my home has moss on it
Exterior Of Old Building
Funnel shaped ventilation ducts on a modern building
Abstract white wall
A fan on a windowsill of an open window of a brick building
Air vent through white concrete wall.
Large office building exterior in Bucharest, Romania
Dirty greasy exterior ventilation grill with dirt streaks on a peeled old cement restaurant wall. Unclean air conditioning system grate for technical service maintenance
An exterior of a 1970s brutalist structure, with pebbledash render, air vents and white tiled surfaces.
light ventilation grate of air hole on grey stone wall of large building facing city street in spring low angle shot
Dirty and dusty air conditioner indoors
Urban scene of run down noisy cooling system in open window of brick building exterior on hot summer afternoon.
A large weathered vent along the side of a building wall.
Ventilation openings for an enclosed parking area in the city in Neuss, North Rhine-Westphalia, Germany
A basement hatch with a lattice and a walled basement hatch on a house wall.
Old window of a basement with a new metal ventilator
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