1954
48.3 x 63.5 cm (19 x 25 in.)
Lydia Dorner, gift; to Busch-Reisinger Museum, 1958
Red and brown oil and white gouache on cream wove paper
20th centurySwissInvisible physical energy on white wove paper. [The actual drawing is a blank sheet of wove paper placed into a handmade glassine envelope which is itself placed into a handmade white wove paper envelope which is then placed into a handmade brown card folder. There is also another handmade glassine envelope which contains a white printed card. The text on the latter reads: "A Couple of Wet Rocks/(invisible drawing/energy)"]
20th centurySwissWatercolor on white wove paper
20th centurySwissWatercolor on white wove paper
20th centurySwissBlack conte (?) on off-white wove paper
20th centurySwissOil pastel on cream wove paper
20th centurySwissGraphite on paper mounted to board
20th centurySwissWatercolor and gouache on cream wove paper
20th centurySwissBlue ink and gouache on paper
20th centurySwissGraphite on off-white paper
19th-20th centurySwissPastel on paper
20th centurySwissBlack crayon on white wove paper
20th centurySwiss