Nave and Choir of St. Odulphuskerk, Assendelft

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

Brown ink and brown wash over graphite on cream antique laid paper, with a framing line in brown ink

Watercolor and black ink over graphite on cream antique laid paper

Brown ink and small touch of black chalk on light tan antique laid paper, partial framing line in graphite

Black chalk with gray wash on cream antique laid paper, mounted

Black and white chalk, with a framing line in black chalk, on blue antique laid paper with a strip added at the lower edge, laid down on antique laid paper

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

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

Black and white chalk on blue paper

Black and white chalk on light tan antique laid paper, laid down

Brown ink, gray wash, and touches of graphite on off-white antique laid paper

Brown ink, brown and gray wash, pink and green transparent watercolor and white opaque watercolor over black chalk on cream antique laid paper, framing line in brown ink