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Suprematist Composition: White on White (1918) is an abstract oil-on-canvas painting by Kazimir Malevich. It is one of the more well-known examples of the Russian Suprematism movement, painted the year after the October Revolution. A critic from the rival Constructivist movement quipped that it was the only good canvas in an exhibition by Malevich's UNOVIS group: "an absolutely pure, white canvas with a very good prime coating. Something could be done on it."