Ключевые слова: architecture, backdrop, background, blank, bright, cladding, clean, construction, corrugated, cover, empty, exterior, fence, galvanised, galvanized, gray, industrial, industry, iron, lamina, material, metal, metallic, old, panel, pattern, plate, profile, profiled, ribbed, roof, roofing, sheet, silver, steel, striped, structure, surface, texture, vertical, wall, wavy, white, zinc,