1971. Etching and aquatint in colours, 59 x 59 cm, lo. ri. autographed and dat. St. Wewerka 71, lo. le. num. 51/55, lo. middle titleld, framed under glass, uninspected out of frame. - German architect, designer and versatile artist. W. was the son of the sculptor Rudolf Wewerka. He studied architecture in Berlin and worked as a freelance artist since the 1950s. From 1978 he designed furniture and fashion for the company Tecta.