This is a picture of Kim, a Tibetan Mastiff.
Tibetan Mastiffs are a rare breed of dog, and as the name indicates, they are originally from Tibet.
Kim's full name is Drokkytshang Nying Chhem-Po, which means "Brave," or literally "Big Heart." He was born on Christmas Day, 1989.
Kim loves to sleep, eat, sleep, eat, and sleep. His siblings are Angie, Ketra, and Nying. He was born in England, but currently resides in California.