http://dogtime.com/dog-breeds/tibetan-mastiff This is a gorgeous dog but I would not want to be its pooper scooper for sure. One sold recently for 1.9 million in New York. He probably can afford to hire someone to clean after it.
Tibetan Terrier Yoga: snow salutation--and I have a video of my two Tibetan Terriers chasing each other through the falling snow in my backyard! Natural instincts snow made them happier like puppies again.