Years ago the magazine “Dibujarte S3” publishes my tutorials about how to draw backgrounds; this image is just a part of those; new tips every 2 weeks.
In an issue I talk about Aztecs and what you can get in a single visit to the museum. You know: from research & investigation to the paper. On image you can see the Templo Mayor, the most important building of Aztec civilization & eagle warrior; near is also a Magolobo & a funny toothy Quetzalcóatl.
Maybe you already ear about him; Quetzalcóatl (Feather serpent) is one of the greatest & famous gods, a wisdom cool guy. Legends and stories goes from many prehispanic cultures like toltecs, Aztecs, maya and more.