Bulldog

The Bulldog is a medium-sized breed of dog commonly referred to as the English Bulldog or British Bulldog. Other Bulldog breeds include the American Bulldog, Old English Bulldog (now extinct), Leavitt Bulldog, Olde English Bulldogge, and the French Bulldog. The Bulldog is a muscular, hefty dog with a wrinkled face and a distinctive pushed-in nose. For more information visit the Wikipedia page