Uxmal is an ancient Mayan city on the Yucatan penninsula. It's one of the largest ruins on the penninsula. Apparently, in its heyday, it was a university for the children of the elite in Mayan society. Lots of astronomical correlations in the architecture.
Wall Engravings Exposure: 1/500th at f/9.0 Focal Length: 48mm ISO 400 Sharpened in Photoshop
Pyramid Exposure: 1/1600th at f/8.0 Focal Length: 130mm ISO 400