Llanganuco Valley, Huandoy peak, Cordillera Blanca, Andes Mountains, Peru.

Huandoy, second highest mountain in the Cordillera Blanca, rises to 20,981 feet elevation, high above Llanganuco Valley and lakes at 12,000 feet above sea level, in the Andes Mountains, Peru, South America. UNESCO honored Huascaran National Park on the World Heritage List in 1985. The Cordillera Blanca mountain range is in the Sierra Central of the Peruvian Andes.