Mark Campos and I began corresponding in 1989. In all my years of meeting comix artists there are two people who I consider to be master writers in the medium: Matt Groening and Mark Campos.
Mark included a ton of wonderful graphic postscripts to his letters, but he also had access to plenty of very weird images thanks to his employment in a print shop. Some of these are included here.
And without question, Mark was THE most accomplished text contributor to City Limits Gazette, 1991-1993.