‘Kinetic Construction (Standing Wave)‘, Naum Gabo, 1919–20, replica 1985 | Tate https://www.tate.org.uk/art/artworks/gabo-kinetic-construction-standing-wave-t00827
‘Kinetic Construction (Standing Wave)‘, Naum Gabo, 1919–20, replica 1985
1919 Two Cubes (Demonstrating the Stereometric Method) Naum Gabo 1930 Model