Guards marching in front of Casa Rosada, Buenos Aires, Argentina, South America

adult architecture argentina buenos aires building casa rosada color image day front view full length guard guards heritage historical landmark man marching medium group of people outdoors people photography plaza profile soldier south america standing street sunny tourist attraction traditional travel uniform urban vertical walking americas argentinean capital city clothes color colour culture daytime fighter full body historical history landmark male march marcher metropolitan outside person road side view south american stepping structure sunshine tradition walk