Check out Karl Friedrich Bonhoeffer's haircuts throughout his career:
Karl Friedrich Bonhoeffer had many different haircuts during his career. He reached fame as a world-class chemist and university teacher. Nevertheless, the German chemist was particularly known for his unusual appearances and his delightful character. Before his passing at the age of 58 he was frequently in the spotlight of magazines and tabloids because of his marvelous looks. Check out Karl Friedrich Bonhoeffer's former and current haircuts right here:
© GFHund- Foto aus Nachlass von Friedrich Hund im Besitz von Gerhard Hund für Wikipedia im August 2010 bearbeitet. / cc-by-3.0