Ключевые слова: architecture, background, bar, bars, black, build, building, component, concrete, construct, construction, decay, heavy, home, house, industrial, industry, iron, line, lines, long, material, metal, metallic, nobody, object, objects, parallel, pattern, pile, pole, power, raw, rebar, reinforce, rod, rods, source, steel, stick, strong, structure, support, texture, together, used, wire, work, working,