Toucan Resting on a Branch; verso: Two Falcons

Red chalk on cream antique laid paper with blue paper strips adhered to face, framing lines in red chalk

Brown ink, brown wash, on discolored blue paper

Watercolor and black ink over traces of graphite on off-white antique laid paper, adhered to cream antique laid paper

Red chalk on off-white antique laid paper; verso: brown ink

Black ink and brown and gray wash over graphite on cream laid paper laid down on tan antique laid paper

Gray and black-ink wash and white opaque watercolor with traces of black chalk on blue laid paper, adhered to cream card

Black crayon on off-white antique laid paper, mounted on pale green laid paper

Black chalk on off-white antique laid paper

Black ink and brown wash over traces of graphite on cream antique laid paper, framing line in brown ink, laid down on cream antique laid paper, laid down on tan laid paper, with blue antique laid paper borders adhered to face

Black and red chalk, and watercolor on cream antique laid paper, laid down, framing lines in black ink

Black ink, brown wash over graphite on cream antique laid paper, framing line in black ink, laid down on a decorated mount

Watercolor and black ink over traces of graphite on off-white antique laid paper, adhered to cream antique laid paper