The walls of the almost 275 meters followed by the visitor, where the majority of these artistic expressions are distributed, exemplify the techniques, themes and graphic resources used by the artists of the Upper Paleolithic to express a part of their way of thinking. At present this cave have the most ancient paleolithic art of the world of at least 40 800 years of antiquity.
Horses, bison, doe, aurochs, stags, goats, a mammoth, etc., are part of the catalogue of animal figures, a varied bestiary representing some of the animals that lived alongside man. References to the human figure are numerous although cut short, expressed by hand, and with over 50 in this cave, they are a special motif.