I have a lot of photos of my wife stored on my phone and a couple of my good friends, who I knew would appreciate them, have seen a number of them.
Hell, the deskyop on my phome even fetures a pic of my wife and even a few strangers have see that! (By accident, of course!)
1.) My phone's normal desktop, 2.) One swipe to the left and, 3.) Two swipes to the left: