Rows of columns stretch into the distance along a wall of large square stones beneath a pale blue sky in the Group of a Thousand Columns in the ancient Mayan city of Chichen Itza, Yucatan, Mexico.
Rows of columns stretch into the distance along a wall of large square stones beneath a pale blue sky in the Group of a Thousand Columns in the ancient Mayan city of Chichen Itza, Yucatan, Mexico.