According to the website these guys printed out 30,000 of these bubbles... then proceeded to stick them ontop of advertisements all over New york City. Passersby filled many of them in and then they went around photographing the result's. And thus you have the bubble project. Pretty great idea they had, wish i'd thought of that one. Anyway they had some pretty funny result's (plus alot of anti Bush quotes, but hey who could blame them). Check out the site read some of the bubbles or even download the templates and print your own bubbles.