Botanical Study of an Iris

Graphite and gelatin silver prints on white wove paper

Black crayon on tan wove paper

Chromogenic prints and graphite on white wove paper

Watercolor, gouache and black chalk on wove paper, adhered to board

Watercolor and graphite on off-white machine wove paper

Graphite and white chalk on beige paper

Colored chalk and pastel on brown wove paper

Black chalk on off-white wove paper

Brown wash on off-white modern laid paper

Gouache and graphite on blue wove paper

Watercolor and white gouache over graphite on off-white wove paper

Watercolor, graphite on white paper