Ключевые слова: architecture, building, business, calatrava, center, city, concept, construction, contemporary, departure, design, engineering, europe, expo, exterior, futuristic, gare, journey, landmark, lisboa, lisbon, metro, modern, orient, oriente, passenger, people, platform, portugal, portuguese, rail, railroad, railway, santiago calatrava, shape, sky, speed, station, steel, structure, style, tourism, tourist, train, train station, transport, transportation, travel, urban, wagon,