Zach Trenholm was raised in all the appropriate locations as the product of hippies: the Haight-Ashbury, Mendocino County, Mexico and New York City. A caricaturist since childhood, his artistic heroes include Miguel Covarrubias, Paolo Garreto and Ralph Barton -- caricaturists popular during the '20s and '30s who were influenced by Cubism and constructivism. He managed an art gallery in SoHo before running away to Japan, and was a staff illustrator at the San Francisco Examiner before running away from there too. Zach lives in San Francisco.