Subterranean Passage, Boston

Black ink, graphite, and yellow chalk on off-white wove paper

Black ink over graphite on off-white laid paper

Graphite on darkened off-white wove paper

C-print (magenta and cyan color separation) mounted on foam-core with felt-tipped pen numbers, black ink grid, acrylic airbrush marks, and masking tape

Graphite on heavy off-white wove paper

Black crayon on paper

Graphite on paper

Black ink on off-white wove paper

Watercolor over graphite on off-white wove paper

Graphite and gesso on paper

Graphite and graphite wash on layered translucent vellum paper

Graphite, black ball-point ink, and correction fluid on white wove paper