Ornate gate of the National Congress of Argentina, Buenos Aires, showcasing detailed ironwork and urban background

national congress buenos aires argentina ornate gate iron fence cityscape architecture urban el molino patisserie historic building capital city south america landmark travel destination political government metalwork craftsmanship emblem city life cultural heritage tourism street view outdoor daytime security entrance public building legislative argentine political site decorative detailed design capital central urban environment iconic legislative power cultural landmark destination south american culture ironwork detail government structure civic municipal sightseeing accessibility sightseeings