Ключевые слова: apartment complex, architecture, barcelona, barcelona city, bcn, beautiful, blue, building, business, catalonia, city, city landscape, city skyline barcelona, cityscape, day, diagonal mar, district, downtown, exotic, green, holiday, landmark, landscape, modern, modern building, natural, nature, palm, park, plant, pond, relax, sky, skyline, skyscraper, spain, spring, street, summer, tourism, tower, travel, tree, urban, vacation, view, water,