Ключевые слова: area, authentic, barbed, barbed wire, big, blue, brick, brown, building, business, chimney, closed area, clouds, company, enterprise, environment, equipment, facility, factory, fence, giant, grunge, high, industrial, industrial object, industry, infrastructure, manufacturing, manufacturing industry, old, pipe, plant, pollution, private, private territory, production, rough, security, security area, sky, smoke, smoke stack, stack, strategy, structure, technology, territory, tower, urban, wire,