Ключевые слова: architecture, automobile, bridge, building, business, cement, city, concrete, construction, construction site, design, drive, electric locomotive, engineering, fast, flyover, freeway, highway, industrial, industry, locomotive, material, metal, metro, modern, motivation, overpass, overpass road, perspective, pile, rail, rail system, rail transportation, railroad, railway, road, sky, sleepers, speed, steel, street, structure, track, traffic, train, transport, transportation, travel, urban, way,