Featuring the Bouvier des Flandres dog breed with upright ears. The Bouvier des Flandres is of the herding dog breed originating from Flanders. It was bred to do farm work such as cattle driving, sheep herding, and cart pulling. These dogs are also used as guard or police dogs as a result of their fearlessness. Their temperament is rational, gentle, loyal and protective by nature. They have a powerfully built compact rough coated appearance. Their most notable feature is their head with a heavy beard and mustache.