Ключевые слова: abstract, architecture, background, bar, base, batch, blur, building, bundle, closeup, concrete, construct, construction, corrosion, corrosive, craft, decay, factory, foundation, industrial, industry, iron, line, material, metal, metallic, parallel, pattern, pile, pole, power, rail, raw, rebar, reinforce, reinforced, reinforcing, rigid, rod, rust, rusted, rusting, rusty, silver, site, steel, strong, structure, texture,