The Milwaukee Makerspace got some new Raspberry Pi 2 computers to use in a build night. We are supposed to make something cool with the Pi and the Adafruit Perma Proto Pi hat. I'm going to try making a photo booth for new members at the Makerspace.
The main idea for this came from this website: http://www.instructables.com/id/Raspberry-Pi-photo-booth-controller/?ALLSTEPS
The main software for this will be gphoto2. Here are the steps for how the solution will work.