A Young Boy Reading at Night, possibly Paul Arntzenius

Colored marker and black pen on paper

Brown ink on cream modern laid paper

Colored marker on paper

Black chalk with white highlights on greenish-gray paper

Charcoal on cream laid paper

Watercolor on paper

Sketchbook with marble paper covers, leather spine and corners; 34 pages

Brown ink on off-white antique laid paper, mounted overall; framing line in brown ink

Graphite with red, blue, and yellow crayon ; graphite and blue crayon on paper

Blue marker on translucent film and paper

Graphite, white chalk, and red crayon on green wove paper

Brown ink on cream antique laid paper inlaid into incised off-white antique laid album page; verso: brown ink, incised, off-white antique laid album page also incised