Ключевые слова: abstract, architecture, background, building, cheap, construction, corrugated, country, dirty, fence, galvanize, galvanized, gradient, gray, grunge, home, house, industrial, industry, iron, material, metal, metallic, old, outdoors, pattern, plate, roof, row, rust, rustic, rusty, sheet, silver, steel, striped, surface, texture, tin, urban, wall,