Ключевые слова: architecture, blue, campus, city, design, europe, holidays, important, line, lines, lluch, metro, outdoor, passenger, people, platform, public, race, rail, railroad, railway, rapid, run, school, sky, spain, spanish, speed, station, street, student, tourism, tourist, touristic, train, tram, transport, transportation, travel, tree, trip, underground, university, urban, useful, valencia, visit, wagon, work, working,