© Artists Rights Society (ARS), New York/VG Bild-Kunst, Bonn ich ernähre mich durch Kraftvergeudung (I Nourish Myself through Waste of Energy) Joseph Beuys Accession Date: 05/01/06 Accession Number: F-BEUYS-106.291.1-2 1978 paper tray, inscribed, cardboard box Paper tray: 4 5/8 x 6 7/8 x 3/8 in. (11.75 x 17.46 x 0.95 cm)