This is Beaumont (Beau), a 4.5-month-old male Rottweiler, Shar Pei and Labrador Retriever mix from South Lake Tahoe, CA. This sweet little boy loves to carry rocks around in his mouth. His big lips hide them very effectively. We have to get him on his back every time he comes inside to see what contraband he is hiding. This has become our ritual. I can't get enough of his "smiles". Photo sent by Gin and Wes.