The exhibition presents works by artists belonging to the 'naive art' movement, such as Nikifor, Teofil Ociepka, Stanisław Zagajewski and Erwin Sówka. There are also paintings by socially engaged painters who dared to criticize and comment on political life, such as Bronisław Krawczuk, Stanisław Żywolewski, and recently Damian Stachowski. The exhibition is divided into several segments representing various aspects of non-professional art. Different themes, different means of expression resulting in a wide range of artwork exhibited.