Study of Trees, after Alexandre Calame

Graphite, white opaque watercolor, and oil [?] on brown paper

Black chalk on blue wove paper, incised; verso: black and white chalk, squared

Gray ink, graphite, and gray wash on cream modern laid paper

Transparent watercolor and graphite on off-white wove paper

Black and white chalk, squared, on blue wove paper

Charcoal and white chalk, squared, on blue paper

Brown ink, brown wash and graphite on cream wove paper with scraping and lifting

Watercolor and graphite on cream wove paper; verso: graphite

Graphite on brown wove paper

Graphite, white gouache, and red watercolor on off-white paper

Graphite, transparent and opaque watercolor on cream wove paper prepared with wash; verso: graphite

Black ink and white gouache