Ключевые слова: abstract, ac, aluminum, bedroom, black, chemical, chimney, construction, container, cooling, copy, design, distribution, environment, environmental, facility, frame, fuel, gas, grate, industrial, industry, interior, isolated, nature, paper, petrochemical, pipe, pipeline, pollution, provider, refinery, sky, space, stainless, station, steel, storage, structure, system, tanker, technology, texture, toxic, valve, ventilation, vertical, wall, white, white background,