The photography took by Tomasz Sikorski presented the space of the exhibition Forma i dźwięk (Form and Sound). The exhibition was displayed at the Mospan Gallery from March 20 to 25, 1978. On the photo, one could see, among others, Dorota Mroczko and Paweł Kwiek. The exposition gathered works made by the students from the sculpture workshop carried on by the professor Jerzy Jarnuszkiewicz at the Fine Arts Academy in Warsaw. The pieces presented at the exhibition were made by Krzysztof Bednarski, Hanna Roszkiewicz, Marek Sarełło, Tomasz Sikorski, Roman Woźniak and Jacek Malicki, musician, writer, philosopher who actually was not Jarnuszkiewicz’s student. The question of relations between spatial form and sound may sound strange in the context of the sculpture workshop. That was the avant-garde musician and composer Andrzej Bieżan who induced students to take up such a topic. The effects of the cooperation between Bieżan and students of sculpture were showed at the Mospan Gallery.