Plotin, Henri (* 1939 Berlin) - L'Exceptionnelle '', oil on canvas, 1973, signed and dated, ca.128x128cm, verso signed and inscribed on the frame, studio frame Pseudonym for Gert Neuhaus, between 1956 and 1962 studied Plotin Grafik and exhibition design by H. Lortz at the Berlin University of the Arts. He worked in the advertising industry. Since 1982 worked Plotin as an artistic teacher at the University of the Arts Berlin, Technical University Berlin and For the Berliner Lettenverein.