Just in case you didn’t notice, Fragment is the app of the week in the App Store. I don’t use it often, but it’s a cool app that allows for some very creative edits. I recommend you grab it while it’s free.
Fragment – Prismatic Effects by Pixite LLC
LensFlare is also free right now. It’s another app that’s good at what it does, adding lens flare, but not one I would use often. I think it’s a good idea to grab it while it’s free, just in case you want to play with lens flares at some point in the future.
LensFlare by BrainFeverMedia