Ключевые слова: animal, beautiful, bone, canine, care, chair, cheerful, chewable, chewing, cozy, cute, dental health, desire, dog, domestic animals, domestic life, domestic room, eat, enjoy, enjoyment, evening, flat, food, funny, happiness, happy, head, healthy, holding, home, home interior, indoors, innocence, joy, labrador retriever, living room, looking away, mouth, no people, old, pets, playful, playing, portrait, positive emotion, senior, toy, treat, wall,