Ключевые слова: alive, animal, beak, beautiful, beauty, bird, birdwatching, blue, brown, color, colorful, day, drake, duck, eat, ecology, environment feathered, feather, female, feral, food, freshwater, green, handsome, head, hunting, image, lake, male, mallard, marsh, motion, natural, nature, outdoor, plumage, pond, poultry, puddle, reflection, river, seasonal, swim, swimming, water, waterfowl, wild, wildlife, wings, yellow,