Ключевые слова: airs, america, architecture, argentine, avenue, buenos aires, building, capital, city, city landscape, construction, day, destination, diagonal, downtown, exterior, famous, federal, good ones, historic, historical building, history, landmark, latin, may, national, north, obelisk, outside, piazza, rain, sightseeing, south, square, street, tour tourism, travel, urban, view, weather,