El Tío is a traditional figure in Bolivian folklore, particularly associated with the mining culture in the Potosí region. He is often depicted as a devil-like character, symbolizing the dangers and challenges faced by miners. El Tío is believed to protect the miners and their work, while also demanding offerings in return for his favor. Miners typically create small shrines for El Tío in the mines, where they leave gifts such as cigarettes, alcohol, and coca leaves. This practice reflects the deep connection between the miners and their spiritual beliefs, as they seek to ensure safety and good fortune in their dangerous profession.