Numerous rock painting sites have been located in the northeast of Guanajuato; the most common color used was red -in various shades-, although there are also motifs painted in yellow and black tones; white was used almost exclusively after the Otomí colonization of the region during the colonial period. The average dimensions range between 15 and 25 centimeters, although it is possible to find human and animal figures from two centimeters long, to some close to a meter in length.

Anthropomorphic and zoomorphic in a hunting scene

Anthropomorphs of relative profile and open outline in red and yellow