Waterfalls, tourists on viewing platform, Iguacu, Brazil, South America

america american attraction attractions awe awe inspiring border borders brazil brazilian cascade cascades colossal countryside deck decks dramatic giant gigantic huge iguacu iguazu immense impressive inspiring international landmark landmarks landscape landscapes look look out lookout national nature observation on out people person persons platform platforms point points scenery scenic seeing sight sights site sites south south spectacle spectacles spray tourism tourist tourists viewing water waterfall waterfalls waterfalls waters worth