In the Cano Cristales (Crystal River, and river of five colors: yellow, blue, green, black and red.) located in my Grandmother's home country of Columbia. The colors are by-products of many varieties of algae. This kind of beauty is a miracle of nature.
Caño Cristales is considered by many to be the world’s most beautiful river. This accolade might seem like hyperbole, but only by visiting is it possible to fully appreciate the beauty of this Colombian paradise.