They are believed to form part of the Huey Tzompantli, a skull rack some 60 metres (200ft) in diameter which stood on the corner of the chapel of Huitzilopochtli, the Aztec god of the sun ...
Worship of the God, who represents fertility and regeneration, is known to have later spread throughout Mesoamerica during Aztec times. The INAH say the 85cm (33in) ceramic effigy of the god was ...
The story begins with the Aztec God of death and lightning, the Xolotl. As legends have it, he was a monstrous dog that guarded the sun god and ushered souls to the underworld every night.