Architectural Sketch, Venice

Black and white chalk on blue paper

Black chalk on cream modern laid paper

Watercolor on off-white wove paper

Brush and ink and gray wash over graphite

Watercolor and gouache with heavy gum varnish on cream wove paper

Watercolor, black ink, graphite, and black chalk on off-white antique laid paper

Watercolor, gouache, shell gold, and platinum paint on linen-covered panel prepared with zinc white ground

Graphite on heavy cream wove paper

Watercolor on faded blue wove paper

Graphite on cream wove paper

Black ink and graphite on white wove paper