This is the Earth Monster, Tlaltecuhtli, from the Aztec period. This is my rendition of the stone creature, based off of the reference image from The Metropolitan Museum of Art. I took that photo, when I visited the museum on New Year's Eve, 2019.
I wanted to sculpt a piece on Zbrush, and thought this would be a fun exercise. I added more sharped edges around the creature, and changed the look of it, that's slightly different from the one from the museum.
The render was done using the Yebis/iray viewer in Substance Painter.
Side Story: I made the block out of this in early 2020, after the holidays, and put it aside for a while. I went back to finish this around April 2020 when I was living in Troy, NY for a short period of time. I got bored during the pandemic. I was just stuck working from home. I gave it a bit of a cartoony look, just to add some sort of personality.