Wolf pack Original credit: lost on the internet What am I looking at? At first glance, it looks like a book about a happy wolf pack with the wolf on the left probing the one on the right, but when you switch your focus, you can see it is not a paw but a tail. More optical illusions:Transparent coffee cupImpossible woodworkToy CarsA Galaxy Far AwayBlend with natureCrowBird StrikeHow many pipes?
