Ключевые слова: aggressive, animal, animals, background, bc, beak, beautiful, bird, birds, blue, canada, closeup, colorful, conflict, drake, duck, duck flight, ducks, environment, fauna, feather, fight, fighting, flight, fowl, green, lake, life, male, mallard, mallard duck, marsh, motion, natural, nature, outdoor, outdoors, park, plumage, pond, splash, swim, vancouver, water, waterbirds, waterfowl, wetland, wild, wild ducks, wildlife, wings,