View of a Ploughed Field

Brown ink and brown wash and graphite on cream antique laid paper, framing line in brown ink, mounted overall

Brown ink over graphite on parchment

Brown ink, gray and brown wash over black and red chalk on off-white antique laid paper, incised, framing line in brown ink, mounted on a gilt and hand-colored mount of blue paper

Brown ink, brown wash, red, blue, and yellow chalk wash with graphite on cream antique laid paper; remnants of a brown-ink framing line at upper, left, and lower edges; verso: brown ink and gray wash

Black chalk on parchment

Opaque and transparent watercolor on off-white antique laid paper, partial framing line in black ink

Bistre and blue wash on cream antique laid paper

Black, red and white chalk on blue antique laid paper

Red chalk on cream antique laid paper, with a framing line in brown ink, mounted overall on wove paper

Brown ink and brown wash over black chalk on off-white antique laid paper, framing line in brown ink

Black, yellow, and white chalk, gray wash and charcoal on light tan antique laid paper framing line in brown ink

Black ink, gray wash, black chalk, and white opaque watercolor on tan antique laid paper