Mounts Adams and Madison from the Glen

Black ink and graphite on off-white wove paper

Black and white conté crayon on blue wove paper

Ink on paper

Gouache on cream wove paper with printed grid

Graphite on paper

Brown ink, brown wash, black chalk, white gouache, touches of pink gouache and later retouches of graphite on blue antique laid paper, mounted overall to decorative border

Graphite on darkened off-white wove paper

Red chalk on light-tan antique laid paper, joined and pieced with the artist's corrections on seven additional irregular pieces of the same paper, framing lines in black ink, laid down on a Mariette mount

Black ink with traces of charcoal and incidental red chalk on Asian paper

Brown ink, brown wash, gray ink and gray wash, watercolor, white gouache, over graphite on cream wove paper

Black marker and opaque watercolor on paper

Graphite on paper