Ключевые слова: architecture, background, bridge, building, column, concrete, connection, construction, crossing, design, distance, engine, frame, industry, iron, journey, line, mass, metal, mode, modern, old, pass, perspective, pillar, platform, public, rail, railroad, railway, road, rock, rustic, scene, scenic, sleeper, speed, steel, stone, structure, track, traffic, train, transit, transport, transportation, travel, tree, urban, wood,