The Colombian river Cano Cristales is commonly called the River of Five Colors or Liquid Rainbow because of its striking colors. – WTF Fun Facts
Source: http://www.bbc.com/travel/gallery/20190320-colombias-river-of-five-colours

The Colombian river Cano Cristales is commonly called the River of Five Colors or Liquid Rainbow because of its striking colors. – WTF Fun Facts
Source: http://www.bbc.com/travel/gallery/20190320-colombias-river-of-five-colours