Swiss graphic artist and photographer, 1919–1991. Editor of the Lettera book series, together with Alex Stocker (vol. 1) and Walter Haettenschweiler (vols. 2–4).
Contributed by Michele Galluzzo
Contributed by Robert Beatty
Contributed by Stephen Coles
Contributed by Enid Stassyns
Contributed by Love Lagerkvist
Contributed by Florian Hardwig
Contributed by CJ Dunn
Contributed by Nick Sherman
Photo(s) by Alexis Orloff on Flickr.
Contributed by Hugo Mut
Contributed by Greg Yerbury
Photo(s) by Bart Solenthaler on Flickr.
Contributed by Matthijs Sluiter