Gran Cenote, Tulum
This picture shows one of the sinkhole openings of the Gran Cenote, with the roots of trees and bushes stretching down from ground-level to reach the fresh water below.
Taken on March 30, 2009 at 04:03PM with a Canon - Canon Powershot A570 Is f/4 at 1/160sec, focal length: 5.8mm
