Ключевые слова: america, blue sky, cargo, clear weather, commercial buildings, container, county, daytime, delivery, desert, diesel, engine, freight, freight train, industrial, industry, landscape, line, locomotive, logistics, no clouds, northern, rail, railroad, rails, railway, rural, semiarid landscape, shipping, sky, station, steel, sunny day, tourism, track, tracks, train, transport, transportation, travel, united states, usa, valley, vehicles,