About the Author
Karl Gerstner was born in Switzerland in 1930. His work has been exhibited in museums and publications throughout the world. He was the subject of a 1973 exhibition at the Museum of Modern Art in New York dedicated to the method and philosophy of his work and entitled "think program." He has been nominated for the Art Director's Club of New York's Hall of Fame and was made an honorary member of the Art Directors Club of Germany in 1992.