Georgia O'Keeffe. Blue Line, 1919. Oil on canvas, 20 1/8 x 17 1/8 inches. Georgia O'Keeffe Museum, Gift of The Burnett Foundation and The Georgia O’Keeffe Foundation. © Georgia O’Keeffe Museum. [1997.4.4]
Vertical canvas of mostly grey-blue tones with some distinct lines of strong color. General shape is that of a "U", dominated in the center by a vertical blue line. In the lower portion ribbons of greyish pink, blue-green, grey-blue curtain-like lines pull to meet in the middle creating the "U" shape out of which the delicate blue line rises. The upper portion radiates from light closest to the blue line blending out to the darkest part of the painting in the upper left & right corners.