Solomon Sol LeWitt, American, 1928 to 2007, painting on paper depicting an abstract composition. Matted and framed. LeWitt was an artist linked to various movements, including conceptual art and minimalism. LeWitt came to fame in the late 1960s with his wall drawings and structures but was prolific in a wide range of media including drawing, printmaking, photography, painting, installation, and artists books. He has been the subject of hundreds of solo exhibitions in museums and galleries around the world since 1965. Mid Century Abstract Paintings And American Art Collectibles.