Ключевые слова: abstract, aluminium, aluminum, background, black, blank, copy, corrugated, detail, door, dull, durable, floor, gray, grey, grid, grip, grooves, grunge, grungy, heavy, industry, iron, ironworks, lattice, lines, machines, metal, metallic, panel, paneling, panelling, pattern, plate, rough, shaped, sheet, sheeting, shutters, space, stainless, steel, strong, surface, texture, tough, wall, wallpaper, warehouse,