Ключевые слова: abstract, aluminum, backdrop, background, blue, clean, concept, construction, corrugated, design, diminishing, empty, exterior, facade, futuristic, galvanized, grooved, industrial, industry, iron, line, lines, material, metal, metallic, new, nobody, outdoor, outdoors, panel, parallel, pattern, perspective, sheet, space, steel, striped, surface, texture, wall,