Cenote Zací, Cenote in Mexico
Cenote Zací is a large sinkhole that offers stunning views of clear waters.
Zací has historical significance to the Mayan civilization, used for both resources and rituals.
The cenote is part of the region's cultural heritage, showing the Mayans' relationship with nature.
It's a popular tourist spot for swimming, just a few minutes walk from Valladolid's center.
Home to blind albino fish, an adaptation to lightless environments.
Location: Valladolid
Source: Wikimedia