A Bullmastiff is an excellent choice if you're looking for a loyal and protective guard dog. Bred in England in the 19th century as gamekeepers' companions, Bullmastiffs were later handy as guard...
A Bullmastiff is an excellent choice if you're looking for a loyal and protective guard dog. Bred in England in the 19th century as gamekeepers' companions, Bullmastiffs were later handy as guard...