Ключевые слова: animal, avian, background, beak, beautiful, beauty, bill, bird, blue, cute, drake, drop, duck, feather, food, foot, fowl, green, hunt, hunting, israel, leg, male, mallard, nature, one, orange, ornithology, outside, park, pond, poultryyard, quack, reflection, shoveller, silhouette, sky, southern, stone, swim, usa, vertebrate, water, waterbird, waterfowl, wild, wildfowl, wing, yellow,