19th-20th century
image: 17.1 x 12.8 cm (6 3/4 x 5 1/16 in.) actual: 17.8 x 12.8 cm (7 x 5 1/16 in.)
Bequest of the artist to the Fogg Art Museum, 1936.

Ink on vellum
20th centuryGerman
Watercolor over gesso on gauze cloth mounted on paper
20th centurySwissInk and wash on paper
20th centuryGerman
Black chalk on yellow wove paper
20th centuryAmericanGraphite and brown wash on cream wove paper
19th centuryFrenchColored marker on paper
20th centuryGermanBlack marker and adhesive sticker on paper

Graphite and white pastel on blue-buff wove paper
20th centuryAmerican
Watercolor over graphite on white wove paper
20th centuryAmericanRed chalk on off-white paper
18th centuryBritish
Graphite and colored pencil on paper
20th centuryGerman![Untitled [Two Studies of a Tower]](/images/art-placeholder.jpg)
Black crayon on paper
20th centuryGerman