Amazing photos of the "liquid rainbow" river in colombia. you've got to see these! - There is a river in colombia, located in the serrania de la macarena province of meta, known to locals as "the river of five colors" or "the liquid rainbow".
Welcome to the Santa Rosa thermal springs! Santa Rosa de Cabal is a small town just north of Pereira, Colombia in the middle of the coffee region. You can see the man made thermal pools that use the thermal energy on the top right of the picture.