ometeotl, aztec dual gods, ometecuhtli and omecihuatl

aztec codex concept cosmology creation creators creature deities depicted dual dualities duality dwelling fejervary figure gods heaven highest illustration isolated lord manuscript mayer mesoamerica myth mythology omecihuatl ometecuhtli ometeotl omeyocan originator pair place religion reproduction skull sun symbol tezcatlipoca thirteenth tonacacihuatl tonacatecuhtli two vector