Compositional Study – Mid-June, d. 1944, graphite on paper, 10 3/8 x 16 1/2 inches, TOG6633
Floral Forms (double-sided drawing), graphite on paper, 4 1/4 x 5 inches, NP7-87
Floral Forms (verso), graphite on paper, 4 1/4 x 5 inches, NP7-87
Pansy Garden, c. 1917, graphite on paper, 10 5/8 x 8 3/8 inches, OC235-1