Trees

Brown ink over black chalk, squared in black chalk, on off-white antique laid paper

Brown ink, gray ink, watercolor, and graphite on cream antique laid paper

Watercolor and gouache on dark cream antique laid paper

Brown ink and black chalk on off-white antique laid paper; verso: black chalk

Brown wash, white opaque watercolor, and black chalk on cream antique laid paper, partial framing line in brown ink

Black and red chalk on buff antique laid paper

Black and white chalk and yellowish-white pastel on blue paper

Brown wash, brown ink ink and later gray wash on cream antique laid paper, laid down onto Asian paper

Graphite with touches of black chalk on parchment

Gray wash and black chalk on cream antique laid paper, framing line in brown ink

Black chalk on antique laid paper, framing line in black chalk

Graphite and black chalk, partially incised, on white antique laid paper, framing line in graphite