Bufflehead Duckling and Dragonfly

Graphite and blue crayon on paper

Black and white chalk on blue antique laid paper; verso: graphite and touches of white chalk

Graphite on white wove paper

Black ink on off-white wove paper

Graphite, dark brown ink and gray wash on off-white wove paper

Brown ink and gray and red-brown wash over graphite on cream paper

Brown ink on cream antique laid paper

Black ink, gray wash and white opaque watercolor or chalk on blue paper

Acrylic, pastel, and color pencil on grey paper board

Colored pencil and graphite on paper

Pastel on off-white wove paper

Black ink on heavy off-white wove paper