haha i happened upon this while doing a project for my geography class! Apparently the museom of contemporary art in Mexico is having an exhibit on Pixar’s 20 years of animation! Click around the site for some awesome concept sketches and such.
Edited. I condensed the link. – Mitch
¡Gracias! They seem to have changed it a little bit from when I went to the Melbourne exhibit in 2007. They now have a chronological timeline of Pixar and WALL-E colour scripts, and, I presume, other new artwork. I’d highly recommend our senors and senorita fans of Pixar attend the exhibit.