Ключевые слова: architecture, builder, building, city, cityscape, commercial, concrete, construction, craftsmanship, development, downtown, employment, engineering, equipment, erecting, growth, harness, heights, helmet, high, highrise, industry, infrastructure, job, labor, man, metropolitan, occupation, perspective, planning, professional, progress, project, real estate, safety, safety gear, safety vest, site, skyline, skyscraper, steel, structural, urban, urbanization, view, work, worker,