Don't have an answer to you question.... but I just looked up Zarco Guerrero
(he has one image on the page you posted):
http://members.aol.com/zarkmask/ See some of his work.
I found lots of links to reference of his theater masks and performance.
----- Original Message -----
From: "dawn stien" <firstname.lastname@example.org>
To: "ArtsEdNet Talk" <email@example.com>
Sent: Tuesday, June 10, 2003 11:56 PM
Subject: Mexican masks
> Hi all-
> I will preface this post be saying that it is probably
> not at all what you were expecting to find...
> I was doing some searching to find what was online on
> Benito Huerta (p. 225 in Mixed Blessings for those of
> you who I've heard mention it...) I have a lesson
> using his work, but can't find visuals online.
> I ran accross this book
> http://www.asu.edu/brp/promo/artbook.html >