Ключевые слова: alloy, aluminum, backdrop, background, bar, border, brand, business, chrome, construction, copyspace, design, factory, gray, grunge, hard, heavy, industrial, industry, iron, ironworks, isolated, junk, light, manufacturing, material, metal, metallic, nobody, panel, pattern, plate, polished, production, repetition, shape, silver, stain, stainless, stainless steel, steel, straight, surface, tack, texture, textured, tube, wall, zinc,