"He took the eggs and pluged them as far as he cood," Illustration for "The Saturday Evening Post"

Black crayon on paper

Graphite on paper

Charcoal, graphite, incision and gray acrylic paint on museum board

Watercolor over graphite on off-white wove paper

Colored pencil on paper

Black marker and graphite on graph paper

Black ink and graphite on translucent vellum paper

Charcoal on off-white laid paper

Red and black conté crayon on ivory tracing paper

Watercolor and felt-tip pen on white notebook paper with perforated edge

Graphite on cream wove paper

Pastel and graphite on layered cream modern laid paper