Offset in colours, 87 x 63,5 cm, up. ri. autographed Joseph Beuys as well as inscribed "corrected for the committee 2000", lo. le. num. 1033/2000, unframed. - One of the most influential German artists of the post-war time, studied at the Düsseldorf Academy under J. Ensling a. E. Mataré, exhibited repeatedly at the Documenta. - Mus.: New York, Chicago, Boston, Zürich, Dublin, Berlin, Düsseldorf, Stuttgart, London a. others.