1996
Artist describes medium as charcoal
22.5 x 15 cm (8 7/8 x 5 7/8 in.)
The artist; A/D Gallery, New York, New York; sold; to Harvard University Art Museums, 1999.

Black ink, gouache, and bitumen on brown wove paper
20th centurySwissCharcoal on tan wove paper
20th centurySwiss
Oil pastel on white wove paper
20th centurySwiss
Mixed media on paper
20th centurySwiss
Graphite on paper mounted to board
20th centurySwiss
Watercolor on cream wove paper
20th centurySwiss
White ink on gray wove paper
20th centurySwiss
Watercolor on white wove paper
20th centurySwiss
Invisible 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 centurySwiss
Gouache on paper on burlap
20th centurySwiss
Black ink on off-white wove paper
20th centurySwiss
Red ink on off-white Japanese paper
20th centurySwiss