href="http://www.joystickbcn.org/eng/archivos/zeppelin/index.html#thumbs"> border="0" src="http://www.woostercollective.com/images/newjoy.jpg">
/>
UPDATE: A few weeks ago we profiled a group of Colombian artists who
live in Barcelona and call themselves “Joystickers.”  We were intrigued by a
project they were putting together for the “Zeppelin” Sound and Art Festival of
Barcelona in which people were invited to find places in downtown Barcelona that
they find interesting because of the sounds that were produced there. They then
could choose from a catalog of about 150 images which they could then use to
describe the sound.

So the project is now over and the Joystickers
have created an english version of their "http://www.joystickbcn.org/eng/archivos/zeppelin/index.html">website.
/>If you are interested in creating using the stickers in your town, the guys
have made them available for "http://www.joystickbcn.org/eng/projects/joystickers/index.html">download in
the EPS format.