Medium: Pen, brush and ink on drafting film
Residence: Washington, DC, United States of America
Legend: a. flowering branch; b. hairs on stem; c. abaxial leaf surface detail; d. (omited); e. stipules; f. bud; g. calyx; h. flower; i. wing; j. keel; k. vexillum; l. stamens and pistil; m. stamens flattened; n. ovary and pistil; o. pods
Not for sale