The large 'White Flower' [she painted in 1929] with the golden heart is something I have to say about White – quite different from what White has been meaning to me. Whether the flower or the color is the focus I do not know. I do know that the flower is painted large to convey to you my experience of the flower – and what is my experience of the flower if it is not color.

Letter to William M. Milliken, New York November 1, 1930