Ключевые слова: air, architecture, art, atmosphere, bio, building, chemical, chimney, city, collection, colorful, complex, concept, construction, contemporary, different, electrical, electricity, emission, energy, engineering, environment, exterior, facility, factory, fume, gas, illustration, industrial, industry, isolated, manufacturing, pipe, pipeline, plant, pollution, power, process, production, refinery, set, smoke, station, steam, structure, technology, tower, town, urban,