Ключевые слова: animal, animal family, animal themes, burying, canine animal, cheerful, clothing, coat garment, curiosity, cute, deep, digging, dirty, dog, dog bone, domestic animals, dust, exploration, friendship, fun, happiness, head in the sand, hiding, hole, hound, humor, jacket, joy, lawn, leisure activity, mammal, mixedbreed dog, nature, obedience, obedience training, outdoors, overcoat, pets, playful, playing, portrait, positive emotion, public park, purebred dog, relaxation, searching, senior animal, tail, terrier,