Ключевые слова: architecture, background, bridge, bridges, building, buildings, cement, city, column, concrete, construction, crane, demolish, dust, earth, elevated, engineering, equipment, excavator, golden, high, highway, industrial, industry, infrastructure, insurance, iron, istanbul, machine, modern, overpass, policy, road, ruins, safety, scaffolding, site, sky, steel, stone, structure, sunset, support, traffic, transportation, turkey, under, urban, workers, working,