Two Perched Birds; verso: blank

Black chalk on cream antique laid paper

Watercolor, black ink, and graphite on off-white antique laid paper, laid down on wove paper, laid down on a matboard, framing line in black ink

Black chalk on cream antique laid paper; verso: black chalk and gray wash

Black chalk and black crayon on white antique laid paper

Brown ink, black chalk, and graphite with guidelines in graphite on cream antique laid paper

Red chalk on cream antique laid paper

Green leather-covered sketchbook

Red chalk and traces of graphite on cream antique laid paper, partially incised, laid down on cream antique laid paper

Black chalk, brown wash, white gouache, and traces of red chalk on blue antique laid paper, partial framing lines in black ink

Black and brown ink and gray wash over faint black crayon on off-white laid paper, laid down to pale green laid paper

Red chalk on oiled antique laid paper

Black chalk on cream antique laid paper