Ключевые слова: background, brown, chrome, close, closeup, construction, corrode, corroded, corrosion, corrugated, decay, elements, flow, galvanized, gray, ground, grunge, heavy, hole, industrial, industry, iron, junk, large, material, metal, old, parallel, pattern, petroleum, plate, reinforced, retro, roof, rough, round, rust, rusted, rusty, sheet, stack, stainless steel, steel, straight, striped, structure, surface, textile, texture, tin, wall, zinc,