Sketch of a Boy Carving in a Piece of Wood; verso: Sketches of Heads

Paper collage and gouache

Carbon and graphite on paper

Graphite on paper

Watercolor on off-white wove paper

Brown ink and brown wash over black chalk, and white gouache (oxidized) on 21 pieces of cream antique laid paper, mounted to a decorative framework drawn on three joined sheets of faded blue paper, laid down

Graphite on paper

Oil on white prepared paper

Ink, wash, gouache, and collage elements on paper

Graphite and colored pencil on paper

Charcoal on off-white laid paper

Charcoal on off-white laid paper

Colored marker and black ink on paper