Russian edition. Arkana publishing house, Göttingen 1981. First edition. On the flyleaf self portrait of the artist in pencil, partially coloured with dedication 'Thimm dir ein gutes 82 dein Horst'. Contains an original etching by Janssen 'F-Dur KV 616', 26,5 x 17,5 cm, lo. ri. autographed JH, lo. middle dat. 7.3.73, unframed. - One of the most important modern German draughtsmen a. graphic artists. J. studied at the Hamburg Landeskunstschule in A. Mahlau's classes of liberal a. applied arts. He merged the traditions of the Old Masters a. the achievements of modernism to create his own pictorial language.