Ключевые слова: aerial, agbar, architectural, avenue, barcelona, boulevard, catalan, center, city, clouds, construction, dark, districts, downtown, edifices, europe, evening, famous, historical, horizon, illuminated, journey, landmarks, landscape, location, modern, monument, mountains, nature, outdoors, panorama, pastime, scene, sights, silhouette, sky, skyscraper, spain, technological, tourism, tower, townscape, travel, trip, twilight, urban, view,