Coloured chalk and pen and ink drawing, 36 x 49,5 cm, lo. le. faint signature, framed under glass, uninspected out of frame. - Provenance: Bought from the artist's estate in the early 90s. - German painter and graphic artist. Lit.: Vollmer, Bieber/Geist: K. H. - Menschenbilder - Stadtbilder, 2000, Gnann: K. H. und seine Modelle 2001 a. others.