Dogs

 ROTTWEILER 

      

  

     The rottweiler is a breed of domestic dog , regarded as medium -  large or large . The dogs were known in German as Rottweiler Metzgerhund, meaning Rottweiler butchers' dogs , because their main use was to herd livestock and pull carts laden with butchered meat to market .

LABRADOR RETRIEVER 

    The Labrador Retriever , often abbreviated to Labrador or "Lab" , is a breed of retriever gun dog from the united kingdom that was developed from imported Canadian fishing dogs . The Labrador is one of the most popular dog breeds in a number of countries in the world , particularly in the Western World .

BULLMASTIFF

 

    The Bullmastiff is a large - sized breed of domestic dog , with a solid build and a short muzzle . The Bullmastiff is a Mastiff type dog , and was originally developed by 19th - century gamekeepers to guard estates . The breed was created by crossing the English Mastiff with the now extinct Old English Bulldog.