Find Momo: A photographer's series hides his dog right in the picture 

Somewhere in the frame, a cute black and white border collie named Momo is hiding in plain sight. Andrew Knapp, a graphic designer from Northern Ontario, Canada, and his dog have created a real-life game of "Where's Waldo." Instead of Waldo, it's Momo. Trust us, the dog is in every picture, in some cases harder to find than in others.