[Wally nearly choked on the hot dog he was finishing off when he found a particular picture from his past on one of the boards set up in Sector 0. It's of him and his mother, her kneeling down beside him while he was wearing a cap and gown, holding a folded up piece of paper that was tied with a red ribbon in his hands. For some reason, they thought it was necessary to display a picture from his kindergarten graduation for the whole dome to see. Quickly, he took the picture off the board, hoping none of his friends got a chance to see it earlier.
But just as soon as he thought he was in the clear, he discovered the same exact picture on another board as well as a few more that he would rather not be seen by others. So as a result, he can found carefully scanning every board in the Sector in search of any additional pictures of himself. And maybe if he's lucky, he'll even find an embarrassing photo or two of his friends along the way.]