The Tibetan Mastiff is a large and powerful dog breed known for its impressive size and thick fur. Originally bred by nomadic cultures in the Himalayas, these dogs were used to protect livestock from predators like wolves and leopards. They are characterized by their strong build, broad head, and distinctive mane-like coat. Tibetan Mastiffs are known for their loyalty and protective instincts, making them excellent guard dogs. They require consistent training and socialization from an early age due to their independent nature. This breed thrives in spacious environments and needs regular exercise to stay healthy and happy.