About
Guest Jury
1989
Drawing, painting, and sculpture contest, City of Cosquín Municipal Hall. Province of Cordoba, Argentina. September 1989.
1982
Drawing and painting contest, Technical Secondary School N°1. Acapulco, GRO, México. January 13, 1982.
1981
Drawing and painting contest, Technical Secondary School N°1. Acapulco, GRO, México. May 26, 1981.