Todd Walker (1917–1998) was an American photographer, printmaker, and creator of artist's books. He is noted for his manipulated images and pioneering use of offset lithography to produce individual prints and limited-edition publications. Born in Utah and raised in Los Angeles, Walker began his career painting movie backdrops before establishing a commercial studio in the 1950s. In 1964, he founded the Thumbprint Press, where he experimented extensively with photolithography, exploring chemistry and mechanics to achieve extraordinary color saturation. He taught at institutions including Art Center College of Design, University of Florida, and University of Arizona. Walker's work often blurred the lines between photography and printmaking, utilizing handmade processes and conceptual imagery.[1,2,3]
