Study of a Seated Sibyl

Watercolor, white gouache and graphite on off-white cardboard

Brush and black ink with lead white gouache on brown prepared antique laid paper

Black and aqua marker on paper

Charcoal on white wove paper

Graphite on paper

Ink on paper

Colored marker and black pen on paper

Brown ink over touches of black chalk and incidental white opaque watercolor, incised, on cream antique laid paper, framing line in brown ink over black chalk

Watercolor and graphite on white wove paper

Monochrome designs with inscriptions on a roll of paper; ink on paper

Graphite on off-white wove paper

Black marker on paper