The Shar-Pei stands out for his wrinkled face and body, which give him the appearance of wearing an ill-fitting suit, and his blue-black tongue and mouth, shared only by his compatriot the Chow Chow. He was probably developed in southern China, where he was used to guard property and to hunt. Some Shar-Pei were fighting dogs. The Shar-Pei is a medium-size dog, weighing 45 to 60 pounds. He has a broad, full muzzle that is described as resembling that of a hippopotamus, small triangular ears that lie flat, and a rough coat that feels like sandpaper. There are few animals cuter than a Shar-Pei puppy, but that cuteness belies the breed’s proud, independent nature. The Shar-Pei is a one-man dog, although he will extend his protection to the entire family, including other pets. Highly territorial, he is distrustful of strangers and may be aggressive toward dogs he doesn’t know. Anyone who has not been approved by the Shar-Pei’s owner will be warned off with a deep growl and perhaps something a little more physical if they don’t take the hint (vetstreet.com).