Ключевые слова: adorable, animal, animals, border, canine, close up, collie, commands, companion, connection, cute, day, dedicated, dog, domestic, encourages, exercise, eyes, face, field, focus, gold, green, ground, health, joy, lawn, light, looking, mammal, method, natural, nose, obedience, outdoors, portrait, practice, precision, professional, puppy, rest, sun, sunlight, techniques, trainer, treats, vibrant, wellbeing, white,