Career
He is particularly known for his cartoons from the world of architecture and his Archi-têtes drawings, in which he caricatured architects by drawing them in the style of their buildings. His drawings and illustrations have been published in numerous newspapers and magazines since 1967. Hellman studied architecture at the "Bartlett School of Architecture" of University College London and at the École des Beaux-Arts in Paris.
1979 Architectural Association (Associate of Arts), United Kingdom
1991, 1993: Interbuild, United Kingdom
1996: Cambridge, United Kingdom
2000: Soane-Museum
2001: Barcelona, Spain.
