A Red and White Striped Tulip (Admiral Victor)

Brown ink, with a partial framing line in graphite, on light tan antique laid paper

Black chalk on parchment

Black chalk and gray wash, partly incised, on cream antique laid paper, mounted down entirely

Red chalk on cream antique laid paper

Brown ink and brown wash over graphite on cream antique laid paper, framing lines in brown ink and graphite

Brown ink, with later additions of brown, gray, and black ink and wash and touches of white opaque white watercolor, on off-white antique laid paper

Transparent watercolor, black chalk, gray wash, and brown ink over black chalk on cream antique laid paper, with a framing line in brown ink

Brown ink, brown wash on cream antique laid paper, framing lines in brown ink

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

Black and white chalk on rough beige antique laid paper, framing line in brown ink

Transparent watercolor and white opaque watercolor over black chalk on cream antique laid paper

Transparent and opaque watercolor on off-white antique laid paper