Underground River @ Puerto Princesa Palawan
This is a picture taken last march 2012 at Puerto Princesa Palawan. Inside this cave is a river that measures nine kilometers long according to our tour guide. We only saw the first four kilometers because we need to have a permit in order to go further than the usual tour. We (Me, Christian and Gina Dela Cruz), are lucky to have a peek on one of the most beautiful wonders of the world.
