Author, original idea, edition, text and cartoons:
Copyright © Mikel Saiz Fernandez FOR SALE
Comic book. The origin of The Yellow Shock.
Din A6. 206 pages. Language: Spanish.
Robert Crumb interviewed by Santiago Segura in "La risa de Bilbao 2013".
Santiago Segura: "The yellow mask, la máscara amarilla".
Robert Crumb: "Well, this is pretty strange looking. Oh my God!
This guy is crazy. It's disgusting. Okay. Thank you very much".