Ключевые слова: 5g, activity, anthenna, architecture, blue, building, building exterior, built structure, business, cellular, city life, cityscape, construction industry, construction machinery, construction site, crane, dark, development, dusk, engineer, engineering, equipment, factory, fuel and power generation, futuristic, illuminated, industry, machinery, metal, network, night, occupation, oil industry, outdoors, pollution, skyscraper, steel, sunset, technology, transportation, urban skyline, working,