Ключевые слова: adorable, animal, background, beautiful, black, breed, brown, canine, canis, chain, confident, cute, dangerous, dark, defender, dog, doggy, domestic, domesticated, fighter, friend, fur, guard, guarddog, indoors, isolated, large, loyal, mammal, metal, month, muscular, neck, old, pedigreed, pet, photo, portrait, puppy, purebred, rottweiler, security, several, shot, stickout, strong, studio, tongue, young,