Studies of Two Opera Singers (recto and verso)

Black ink on paper

Graphite on paper

Black ink on tracing paper, darkened and mounted to laid paper

Charcoal on cream laid paper

Graphite, colored pencil, and colored crayons on paper

Black and white chalk on tan antique laid paper, framing lines in graphite, laid down on cream antique laid paper, laid down on cream card, extended at top and bottom

Black ink on white wove paper

Watercolor, white gouache and black ink on off-white wove card

Graphite on paper

Charcoal on blue laid paper

Gray-black ink , watercolor and gold over traces of charcoal on off-white paper

Gouache on off-white wove paper