This is a black and white illustration reminiscent of a woodcut or engraving. It depicts a skeletal figure riding a skeletal horse, clearly referencing the character of Don Quixote. The skeletal rider is dressed in a somewhat tattered outfit, with a wide-brimmed hat and a cape flowing behind him. He holds a long spear aloft in one hand, as if charging into battle. The horse is also a complete skeleton, with ribs, legs, and a skull clearly visible. Below the horse, the ground is littered with numerous other skeletal figures, some lying prone, others reaching up as if being trampled. The background suggests a rocky landscape with a few sparse hills. The style is somewhat crude and expressive, with strong lines and a focus on the macabre and satirical. At the bottom of the image, there is text that reads 'Calavera: “Don Quijote”', indicating that this is a depiction of a skull (calavera) representing the character of Don Quixote, likely as part of a Day of the Dead (Día de Muertos) tradition.