Ключевые слова: architectural, architecture, background, balance, beautiful, big, bridge, cable, color, construction, corridor, crossing, danger, dangerous, design, detail, element, famous, gray, hanging, heavy, industrial, industry, iron, landscape, large, light, line, mechanical, metal, modern, old, outdoor, part, perspective, reinforced, road, row, safe, safety, screw, sight, sky, steel, street, strong, structure, suspension, tough, urban, vertical, view, white, wire,