Sketch after Michelangelo's "Pietà," Florence

Black ink, gray wash, graphite and white opaque watercolor on two pieces of antique laid paper, joined vertically and prepared with ochre wash, framing line in black ink

Watercolor and graphite on off-white wove paper

Watercolor and gouache on cream wove paper

Black and red marker and black pen on paper

Graphite and brown wash on antique laid paper

Graphite and colored pencil on paper

Graphite on blue-gray laid paper

Black crayon on paper and mounted

Black crayon on cream wove paper

Black and gray marker on paper

Graphite on paper

Black, orange, and metallic marker on paper