Bird perched on a Branch, from Behind

Oiled charcoal and white chalk on blue antique laid paper

Brown ink and brown wash on cream antique laid paper

Brown ink, graphite, gray wash, white opaque watercolor, and red chalk on light tan antique laid paper, with a framing line in brown ink.

Black chalk, gray wash, and white chalk on brown-gray antique laid paper

Graphite and gray wash on parchment

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

Transparent and opaque watercolor on cream antique laid paper

Black and white chalk or opaque watercolor with stray oil [?], with a framing line in black chalk, on light tan antique laid paper, perhaps prepared

Graphite on parchment

Black ink, gray and brown wash, and transparent watercolor on cream antique laid paper, framing line in brown ink

Brown ink, gray wash on antique laid paper