Robert Frederick Blum, American

1886 · Etching on ivory laid paper

Image/plate: 31 × 20.7 cm (12 1/4 × 8 3/16 in.); Sheet: 39 × 26.5 cm (15 3/8 × 10 7/16 in.)

Art Institute of Chicago

1885 · Etching on ivory laid paper

Image: 19.5 × 21.5 cm (7 11/16 × 8 1/2 in.); Plate: 19.7 × 22 cm (7 13/16 × 8 11/16 in.); Sheet: 26.5 × 33.6 cm (10 7/16 × 13 1/4 in.)

Art Institute of Chicago

1885 · etching

Cleveland Museum of Art

1883 · etching

Cleveland Museum of Art

1880 · Etching and drypoint in black on ivory Japanese paper

Image/plate: 12.9 × 18 cm (5 1/8 × 7 1/8 in.); Sheet: 20 × 27.4 cm (7 7/8 × 10 13/16 in.)

Art Institute of Chicago

1879 · nature studies, drawing — graphite on wove paper

15.2 × 11.3 cm (6 in. × 4 7/16 in.)

Cooper Hewitt, Smithsonian Design Museum

1879 · etching

Cleveland Museum of Art

1877 · Watercolor over traces of black chalk on ivory wove paper

24.1 × 32.6 cm (9 1/2 × 12 7/8 in.)

Art Institute of Chicago