Ключевые слова: abstract, background, bridge, construction, curve, design, illustration, industrial, industry, infrastructure, iron, journey, landscape, line, locomotive, logistics, map, nature, outdoor, perspective, rail, railroad, railway, road, route, shape, sky, speed, station, steel, straight, subway, top, tourism, toy, track, tracks, traffic, train, tram, transit, transport, transportation, travel, vehicle, view, wagon, way,