Sketch of a Fountain Base, Rouen, France

Paper

Graphite on paper

Blue and black marker on paper

Colored marker, black pen, graphite, and white pigment on paper

Brown ink on cream antique laid paper

Black and green crayon on paper

Black and white chalk on blue antique laid paper

Ink and graphite on paper

Black chalk on cream modern laid paper

Black pen on paper

Impressed lines on off-white wove paper

Watercolor, black ink, white gouache, and graphite on cream wove paper