Ключевые слова: action, adventure, agility, animal, animal themes, aqua, aquatic, aquatic animal, aquatic life, black dog, canine, cloudy weather, dive, dog portrait, dog swimming, domestic animals, eerie, energy, exercise, exploration, eyes, fearless, green water, instinct, mammal, marine, marine mammal, mysterious, nature, one animal, outdoor, overcast, pet, power, powerful gaze, refreshing, seadog, serene, splashing, strength, summer, swimmer, swimming, tranquility, underwater, waves, wet, wet coat, wild,