Ключевые слова: aerial, architectural, attraction, building, calaf, catalonia, cathedral, church, city, coloured, daylight, downtown, europa, european, exterior, facades, famous, heritage, historic, horizon, house, landmark, landscape, location, mediaeval, outdoors, panorama, panoramic, picturesque, residential, roof, scenery, sightseeing, skyline, spain, spanish, street, sunny, tour, tourism, town, traditional, travel, urban, vacation, view, wall,