Ключевые слова: abstract, architecture, background, color, construction, corrugate, crack, crumble, damaged, down, exterior, fence, fragile, grunge, heavy, industry, iron, ironworks, material, metal, metallic, old, orange, panel, patch, pattern, plate, red, rough, rust, rusty, shape, sheet, steel, structure, surface, texture, tin, uneven, vertical, wall, wallpaper, weared, weathered,