Seriously, it is not that hard to get their pictures. I have K.K.s pic, lilys pic, teddys pic,and truffles pic. All you have to do is talk to them like a couple times a day, give them medicine when they are sick, and when they want you to catch a fish/bug for them try to do it. this will make them happy, and then you should go around doing errands and what-not. When they want to talk to you, you will see a ! over their head or another emotion implying that they want to talk to you. talk to them, and they might give u a picture. If not, just keep trying. I havefive pics, and i just moved into a new town not long ago.