This episode deals with the subject of rock inscriptions in Morocco and what they represent in the history of humanity in general and North African people in particular. …The inscribed rocks found in different parts of the Maghreb are considered a book written on the history of primitive man and the beginning of the art of writing, drawing and engraving... They give us a lot of information about the lifestyle of this man and the ways he used during his long journeys and places of settlement... and depicting scenes from his daily life such as sniping and the tools used for that.