Untitled [Sailing Ships and Tugboat]; verso: Untitled [Boat with Three Masts]

Graphite on paper

Colored marker and black pen on paper

Black crayon, squared in black crayon, on off-white antique laid paper

Graphite with typescript on paper

Collage of cut yellow-brown wove paper on blue wove paper

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

Unmounted drawing: ink on paper

Graphite, pen and brown ink, blue and brown wash on off-white modern laid paper

Brown wash over black chalk on cream antique laid paper; verso: black chalk

Watercolor over graphite on off-white wove paper (recto and verso)

Watercolor over graphite on off-white wove paper

Graphite on paper