View of Adolfseck, near Bad Schwalbach

Black and white chalk on tan antique laid paper, laid down on cream antique laid paper with blue paper strips adhered to face, partial framing lines in black ink

Watercolor, brown, black, and gray wash, with white and colored gouache, over black chalk and brown ink, squared in black chalk, on light tan antique laid paper, laid down on a decorated mount

Graphite on off-white wove paper

Graphite on heavy cream wove paper

Charcoal on gray-blue laid paper

Watercolor over graphite on off-white laid paper

Aquabee paper bound sketchbook

Colored marker on paper

Graphite on slightly darkened off-white wove paper

Pastel and brown gouache on pale blue wove paper

Watercolor over graphite on off-white wove paper

Graphite on cream wove paper