Looking for something to do while in ? I have just the thing — it’s simple, satisfying and doesn’t have to cost you a penny. Your phone’s gallery is bursting with photos you’ve taken over the years, desperate to see the light of day again and get a fresh new makeover. The iPhone app store on iOS and Google Play store on Android are full of creative apps that can give your existing shots a whole new look, all from the comfort of your sofa. .