Bouvier des Flandres
dog breed
The Bouvier des Flandres is a breed of dog that originated in Flanders. They are now known to be guard dogs, police dogs and pets. They were originally known for cattle droving, sheep herding, and cart pulling. Their name means "Cow Herder of Flanders" in English.
Wikimedia Commons has media related to Bouvier des Flandres.