Karl Gerstner is one of Switzerland's Stellar graphic designers. He was part of the second wave of Swiss typography. Gerstner studied under Emil Ruder and Armin Hofmann. Hofmann proceeded Ruder as head of the graphic design department at the Basel School of Design. One would consider Karl Gerstner's
Paul Outerbridge was a twentieth-century American photographer who mastered the tricolor carbro-transfer printing process. Outerbridge made significant contributions to the history of the medium in the areas of still life, the nude, color, and staged photography. He was a pioneer in the applicatio