A round head, a square physique, and a twisted tail - this is what a pug looks like. But, wherever he is, his wrinkled face and cheerful nature enchant people on the spot. He perfectly finds mutual understanding with other dogs, cats, as well as with children. A pug will fit perfectly into your family and, in a short period, will become an integral part of it. But if you're still not sure, here are 15 photos that tell what it feels like to live with pugs.