The Story of Adam, after Piero della Francesca; verso: Madonna, after Simone Martini

Black ink on tan wove paper

Colored chalk on gray-green wove paper

Colored chalk, graphite, metallic pigments, colored pencil on off-white wove paper (lined notebook paper), adhered to Japanese paper with cellophane tape and metal fasteners

Crayon on paper

Oil over graphite on cream wove paper

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

Graphite on paper

Watercolor over graphite on off-white wove paper

Graphite on tracing paper

Graphite on paper

Crayon on paper

Black ink and graphite on graph paper