Effect of Neutrality Using Six Intensities: Green, Blue, Violet, Red, Orange, Yellow (Problem I).
[Berkeley, Calif.: Fumiko Kondo], 1937. Fumiko Kondo (1919-2011). Original ink drawing on paper, measuring 11 x 9 inches. Annotated in pencil in the artist's hand, with printed signature and date January 26, 1937. Item #12-0019