Tree (continues on page 37 verso); verso: Landscape (continues on page 39 recto)

Graphite on heavy cream wove paper

Graphite and watercolor on off-white paper

Graphite on off-white laid paper

Graphite on gray paper

Watercolor, black ink and graphite on cream laid paper

Watercolor, black ink, graphite, and black chalk on off-white antique laid paper

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

Drawing on woodblock, prepared for engraving

Watercolor and black ink on off-white paper

Metalpoint on prepared paper

Watercolor on silk

Gray ink and graphite on cream wove paper