jst had a solution.
use MyFiles app that comes with the phone to make a new folder to move the "dodgy" pics to..
download QuickPic gallery app. set Quickpic to only read from the folder you made, use QP to view your "dodgy" pics.
download Smart Applock, dont tel Mrs your pin number
global s3, UK. Ask me anything and ill reply even if its just an intelligent (or stupid) guess