fɹʌm nˈaɪntiːnhˈʌndɹɪd sˈɛvənti fˈoːɹ tə nˈaɪntiːnhˈʌndɹɪd nˈaɪnti tˈuː hiː tˈɔːt pˈeɪntɪŋ ðə nˈuːd æt ðɪ ɐkˈædəmi ʌv ɐdˈʌlt ˌɛdʒuːkˈeɪʃən kˈoːɹsᵻz ænd æt ðɪ ˈʌlm jˌuːnɪvˈɜːsᵻɾi, ˈʌlm, dʒˈɜːməni.
From 1974 to 1992 he taught painting the nude at the Academy of Adult Education Courses and at the Ulm University, Ulm, Germany.