Old English sheepdog, bobtail
['cocker spaniel, English cocker spaniel, cocker', "plunger, plumber's helper", 'Shih-Tzu', 'American Staffordshire terrier, Staffordshire terrier, American pit bull terrier, pit bull terrier', 'Great Dane', 'Italian greyhound', 'Shetland sheepdog, Shetland sheep dog, Shetland']