Ключевые слова: automobile, background, barrier, car, carriage, caution, city, cross, crossing, czech, danger, equipment, fast, forest, gate, industry, infrastructure, light, lights, line, motion, passing, rail, railing, railroad, railway, red, road, safety, sign, signal, sky, speed, station, stop, street, summer, sunny, symbol, track, traffic, train, transport, transportation, travel, urban, vehicle, warning, way, white,