You can have HOPE too with Obamafy Photo Booth Plugin

Pop culture meets politics in the country’s most significant presidential campaign in the past century. If you’re on a Mac, you can now simulate the Barack Obama HOPE ads we’ve seen scattered throughout the Internet with the Obamafy Photo Booth Plugin. The plugin was created by Dubi Kaufmann.
To install, simply extract the QTZ file onto HD –> Library –> Compositions and then run Photo Booth!
Click here for more samples and instructions!