Untitled (adhered photcopy of design for Lichtplastik, left page); Untitled (adhered photcopy of design for Lichtplastik, right page)

Brown ink and brown wash over black chalk on white paper; verso: black chalk

Colored marker on paper

Pastel and watercolor on white wove paper

Sketchbook with black fabric-covered cardboard covers, held by two metal rings

Pen with black ink and gray wash on cream antique laid paper, laid down on cream antique laid paper, framing lines in brown ink

Black marker on paper

Colored marker on paper

Brown ink on cream antique laid paper, laid down

Colored marker on paper

Graphite on tan wove paper

Black ink on cream wove paper

Brown ink over graphite on off-white wove paper