Study of a Female Nude

Prussian blue (blue-green) ink and blue-green wash on light tan antique laid paper

Brown ink and black and red chalk on oatmeal (formerly blue) paper; verso: brown ink and black chalk

Brown ink, and gray wash on cream antique laid paper, double framing line in brown ink, pinhole in the center, laid down on antique laid paper

Black ink, gray wash, black chalk, and white opaque watercolor on tan antique laid paper

Graphite on parchment

Black chalk on cream antique laid paper, with later brown ink and a framing line in brown ink; verso: red and black chalk, incised, framing line in black chalk

Brown ink and gray wash over black chalk, incised, on cream antique laid paper, partial framing line in black chalk; verso: blackened with black chalk

Red chalk on cream antique laid paper, framing line in red chalk

Brown ink and brown wash over graphite on off-white antique laid paper, framing line in brown ink at lower edge

Black chalk with incidental offset of red chalk on cream antique laid paper

Brown ink and brown, gray and gray-green wash and black chalk on white antique laid paper

Watercolor and brown ink on off-white antique laid paper