Stream Alexander Mosolov. Three Pieces Online Free – Watch Full Movie from Home at 123Movies. . Experimental film from the almanac of classical music for children "Children's Album". It is dedicated to the constructivist period of Alexander Mosolov, as well as architecture and cinema of this direction and consists of three parts, with conditional names: 1. "Shadows", 2. "Movement", 3. "Volume". The structure of the film is visually and rhythmically close to constructivism.