Lamina 3 from the Codex Ríos
as found in
Los Codices de México, INAH
published in México, D. F., México
by the Instituto Nacional de Antropología e Historia. (Artwork has been scanned and redrawn where necessary.)

There are three points that can be covered that relate to this picture.

• The Comet with its Feather (Fire) Fan and its Scythe
  
• The Cave as the Maw of the Earth and the Mother/Father (Parent) images