Puzzle

Graphite on white wove paper

Brown ink on cream paper, laid down on beige paper

Graphite on off-white antique laid paper

Black ink on pale tan wove paper, darkened to reddish-brown

Brown ink and gray wash with traces of white gouache on blue laid paper, with framing lines in brown ink, laid down on blue laid paper

Brown-black ink on beige modern laid paper

Pen and black ink, with brush and gray and brown wash, over traces of black chalk on off-white antique laid paper, adhered to cream wove paper, framing lines in black ink and graphite

Watercolor and black and brown ink over graphite on white wove paper

Graphite on cream laid paper

Watercolor, white gouache, and brown ink over graphite and partial stylus outlining, on white wove paper

Black and white chalk and brown ink on faded blue laid paper

Black lithographic crayon, scratchwork, red and white chalk, graphite on tracing paper mounted on cardboard