Benton Spruance: A Philadelphia Lithographer's Vision Benton Murdoch Spruance (1904-1967) stands as a singular figure in American printmaking, recognized primarily for his masterful exploration of color lithography and his unwavering dedication to fostering artistic education. Born in Philadelphia, Pennsylvania—a city that would become inextricably linked with his creative output—Spruance’s journey from architectural student to celebr…