//=time() ?>
Hansje Van Halem, details of Galerie Block C posters, Amsterdam, 2017
Женский журнал (Women's Magazine) No. 11, back cover advertisements, Russia, November 1929.
Victor Vasarely, Vasarely IV (Plastic Arts of the Twentieth Century), 1979
Alan Fletcher, Colin Forbes & Bob Gill, logo for Anthony Blond Ltd. in Fletcher/Forbes/Gill, 1964
Armin Hofmann, Graphic Design Manual: Principles and Practice, 1965