Aerial view of the Iguazu River with the bridge dividing Argentina and Brazil in the background

aerial drone view puerto iguazu brazilargentina bridge bridge over iguazu river border crossing south american cityscape aerial landscape city from above brazilianargentinian border aerial bridge view iguazu river international bridge panoramic drone shot south american travel drone exploration aerial landmark city on border drone flyover border divide brazilargentina borderline iguazu cityscape crossborder view