Wassily Kandinsky was a Russian artist born in 1866 who helped establish abstract art. He grew up enjoying music and initially pursued a career in law before becoming an artist at age 30. Kandinsky felt that abstract shapes and colors alone could constitute art, and that different colors represented different instruments and emotions. For example, he associated yellow with the trumpet and thought color combinations could be harmonious like musical chords. He often used circles, triangles, and squares in his paintings to represent spiritual, aggressive, and calm feelings respectively. Kandinsky helped pioneer abstract expressionism through his experimentation with form and color divorced from objective reality.