Human beings, since ancient times, have felt the need to communicate. Even in the Paleolithic, in the first phase of prehistory, objects without a utilitarian function were already produced, as well as drawings and other manifestations.
These artifacts and manifestations served both to create a spiritual connection and to strengthen the feeling of collectiveness between them. Thus, art is one of the oldest expressions of humanity.
The first known artistic manifestations were called Prehistoric Art and date back to before 30 thousand BC.
Rock art is an example of prehistoric art and consists of drawings and paintings made on cave walls. In the drawings it was possible to see men and animals interacting, almost always in an action position.