Viewpoint at the Iguazú Falls with Rainbow

Description

A historical photograph of the Iguazú Falls, likely taken from the Argentine side, captured from a viewpoint. The photo shows the immense power of the water and a rainbow in the spray mist, as well as an information board explaining the sights in Spanish or Portuguese. The scene captures the lush subtropical vegetation and the tourist infrastructure of the 1970s or 1980s.