Ключевые слова: architecture, battles, blue, brick, bridge, construction, design, industrial, industry, iron, material, metal, nobody, old, passage, pattern, pedestrian, rail, railway, red, road, roadway, rough, rust, rusty, sky, stair, staircase, stairs, stairway, steel, steps, structure, surface, texture, the city, up, urban, viaduct, walkway,