Ключевые слова: alloy, aluminium, backdrop, background, blank, bolt, business, car, closeup, construct, construction, copyspace, design, detail, element, fast, frame, gray, grunge, hardware, horizontal, house, hurry, hurryup, icon, industrial, industry, iron, isolated, mechanic, metal, metallic, office, old, orange, part, pattern, pinion, plate, quick, rapido, retro, rivets, rust, rusty, screw, sheet, sign, silver, steel, surface, texture, tile, vintage,