Ключевые слова: abstract, aged, alloy, aluminum, background, border, break, concrete, construction, copyspace, corroded, corrosion, crack, crumpled, cut, damaged, eroded, faded, fence, fracture, frame, futuristic, galvanized, grunge, grungy, industrial, industry, iron, material, metal, metallic, old, polish, rip, rough, rust, rusted, rusty, scratched, shaggy, sheet, silver, split, steel, structure, surface, template, vintage, weathered, zinc,