Ключевые слова: action, blur, building, city, cloud, cloudy, concrete, construction, demolition, dust, earth, energy, environment, equipment, ground, heavy, industry, infrastructure, jackhammer, job, labor, laborer, machinery, manual, materials, motion, noise, physical, power, project, quarry, rocks, safety, site, skilled, technician, tools, urban, weather, work, worker, workforce, worksite,