Sacha Kolin biomorphic abstract gouache composition on paper, signed and dated 1970 lower right in custom white lacquer frame. Well exhibited: Brooklyn Museum of Fine Art, The Whitney, NYC. In the permanent collection: Cooper-Hewitt, Smithsonian American Art Museum, etc. Well listed: Who Was Who in American Art, Davenports, etc. Reference: "Look Up the Life of Sacha Kolin" by Lisa Thaler, Mid March Art Press, NYC. Dimensions, framed: 30 3/4" W x 24 3/4" H.