Sonia Delaunay russian, 1885-1979

%3Cspan%20class%3D%22title%22%3E%3Cspan%20class%3D%22title%22%3E%27Composition%20Circulaire%27%3Cspan%20class%3D%22title_comma%22%3E%3Cspan%20class%3D%22comma%22%3E%2C%20%3C/span%3E%3C/span%3E%3C/span%3E%3Cspan%20class%3D%22year%22%3E1970%3C/span%3E%3C/span%3E