Ключевые слова: anatidae, animal, aquatic, beak, beautiful, beauty, bird, birds, birdwatching, brothers, brown, closeup, coast, colorful, curious, dive, duck, duckling, ducks, environment, family, farm, feather, feathers, floating, group, head, lake, lithuania, mallard, natural, nature, neck, outside, park, pond, puddle, river, scene, season, sisters, small, swim, swimming, water, waterfowl, wild, wildlife, wing, young,