Andrzej Wajda showcases one of Poland's largest collections of innocent art, housed at the home of West German radio journalist Ludwig Zimmer, who lived and worked in Warsaw in 1956. Ludwig Zimmer himself is a presenter of paintings, graphics, sculptures, and tapestries. He also talked about the beginning of this extraordinary collection, the collector's enthusiasm, and his personal attitude towards the authors of the works in the movie: miners, retired nurses and teachers, farmers, and non professionals who found new areas of life in their amateur artistic creativity. Andrzej Wajda showcased the most outstanding of over a dozen works in Ludwig Zimmer's villa, which corresponded to modern Polish history in form and content, as well as works that could incorporate world-renowned art trends, such as Art Brut.