big dog guilty and looks guilty look, dog, spring, Park, outdoor, pet, breed, big dog, serve, guard, close-up, portrait, muzzle, teeth, cute animals, dog, Portrait, Nature, breed, mammal, happy, small, purebred, recreation, pedigree, puppies, cute, doggy, outdoor, grass, friend, spring, cute, eyes, guilty, punished, shy, punishment, sad, look, emotions, shepherd, sadness, guilt, blame, forgive, excuse, confidence, arm, eyes, giving, hope, hand, Support and confidence support, interact, gsd, shepherd,