Ключевые слова: arc de triomf, arc de triomphe, architectural, architecture, barcelona, blue, brick, building, buildings, buzzer, city, clouds, fun, green, heaven, historical, house, houses, mountain, outdoors, outlook, places beyond, power, red, sightseeing, sky, skylift, spain, tourism, traffic, tram, travel, up, vacation, view, views, worth seeing,