The mural depicts the bandit John Corbeddu Salis Oliena, gave himself to the bush because some accused of stealing cattle. He lived in a cave, and was famous because he took the law itself without recourse to the laws. He also had the distinction of being a good shooter, he managed to kill entire squads of policemen who hunted him alone. The knife that carries with it was owned by a policeman killed by him. He was killed by one of the best if not the best marksman of the Italian state, from a distance of 300 meters. As they approached they found a man already weakened by the years, with already serious Shortcomings due to old age, that life in a cave can only aggravate.