Ключевые слова: apartment, architecture, boom, build, building, business, city, complex, construction, construction site, contractor, crane, crane construction, crane hook, developing, development, engineering, estate, exterior, growth, heavy, high, housebuilding, industrial, industry, machine, machinery, mechanical, metal, orange, outdoor, project, property, residence, scenic, site, sky, steel, structure, sun, sunlight, technology, tower, tower crane, unfinished, urban, work,