Ключевые слова: abstract, aluminum, architecture, backdrop, background, building, chrome, construction, cooling, cover, design, diagonal, diamond, durable, element, floor, grate, grey, grid, grunge, hard, heavy, industrial, industry, iron, material, metal, metallic, modern, overpass, pattern, pavement, plate, repeat, rivets, road, rough, rust, sheet, shine, silver, stainless, steel, street, strong, surface, texture, tin, wall,