San Luis Potosi, Mexico / Cascading turquoise waters at Minas Viejas falls on the San Luis Potosi-Tamaulipas border in the Sierra Madre Oriental. 1203V6

San Luis Potosi, Mexico / Cascading turquoise waters at Minas Viejas falls on the San Luis Potosi-Tamaulipas border in the Sierra Madre Oriental. 1203V4

San Luis Potosi, Mexico / Waters at Minas Viejas falls on the San Luis Potosi-Tamaulipas with giant Sabino, Taxodium sp. with Agave sp. growing on branches. 1203H3