Ключевые слова: animal, animal themes, beautiful, big, black, breed, brown, canine, canine animal, color image, copy space, cute, day, dog, domestic, domestic animal, friend, friendship, funny, grass, green, guard, guard dog, happiness, head, horizontal, looking, male, mammal, meadow, muscular, nature, no people, one animal, outdoor, pedigree, pet, playful, portrait, puppy, purebred, rottweiler, running, security, sitting, strong, summer, tongue, young,