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Watercolor, black chalk, and a modified gum arabic on cream antique laid paper, framing line in brown ink

Brown ink, mounted to antique laid paper

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

Transparent watercolor, black ink and black chalk on cream antique laid paper, double framing line in brown ink and partial black chalk

Watercolor, gouache, brown ink, mounted down entirely

Brown ink

Brown ink, gray wash on antique laid paper

Black and white chalk on blue paper

Brown ink, transparent watercolor over black chalk on cream antique laid paper, framing line in brown ink, mounted at four corners to beige antique laid paper

Brown ink, brown wash and white opaque watercolor on cream antique laid paper; with later additions of gray wash and black chalk, and some scratchwork at the contour of wing at the upper left and the right column base at lower left

Opaque and transparent watercolor over graphite on off-white antique laid paper; double framing line in black ink

Black, white, and yellow (?) chalk on blue paper; perhaps black and white chalk and blue watercolor on oatmeal paper