A Road by a Rocky Outcrop; verso: Caricatures of Birds with Human Heads

Red chalk on cream antique laid paper; verso: red chalk

Black chalk on off-white antique laid paper; verso: red chalk and brown ink

Red chalk on tan antique laid paper; inscription in dark brown ink

Brown ink on cream antique laid paper

Black, red and white chalk on faded blue antique laid paper

Brown ink and brown wash on off-white antique laid paper

Brown ink and brown wash over black chalk on off-white antique laid paper

Red chalk on tan antique laid paper

Black and brown ink, black and gray wash, traces of graphite, framing line in black chalk and brown ink, on cream antique laid paper

Red and white chalk on faded blue antique laid paper; verso: black and white chalk

Red chalk on off-white antique laid paper

Red chalk, brown ink and brown wash on cream antique laid paper