Ключевые слова: abstract, aluminum, architecture, background, banner, bras, building, closeup, construction, corrugated, cuprum, design, element, exterior, floor, front, gradient, gray, grey, industrial, industry, iron, lines, material, metaerial, metal, metallic, panel, pattern, polished, reflection, roof, s, screen, side, silver, solid, stainless, straight, structure, surface, texture, textured, tin, wall, wallpaper, warehouse, wide, widescreen, zinc,