Barend Jan Lammes is a cartoonist and illustrator from Haarlem, The Netherlands. He was one of the contributors to Coyote, the comic magazine published by Drukwerk in the mid 1980s. He started Studio Visioen with Baldi Dekker Jr. and Kees de Boer, with whom he produced the animation guidebook 'Tekenfilms maken' in 1985. He also alternated with De Boer on a daily cartoon for Noord-Hollands Dagblad. Lammes also contributed to books like 'Cartoon AID'. He is currently a mailman, but he is also active as an illustrator for children's publications, and the co-author of 'Barend Weg en Jacob Zorg' cartoons.