Esteban Ariel Balzano, aka Elmer, is an Argentinean cartoonist born in 1970. He worked as a freelance illustrator for advertising and as a live cartoonist for events. Currently, he is a cartoonist. He has published in Sex Humor, Diario El Viajero, La Murga, Caras y Caretas, Mala Vida (Spain), Jíbaro, Cuarto Intermedio, Comic.ar, Risotto and La Interhospitalaria. He also publishes for Amaníaco (Spain) and Revista Barcelona.