Ключевые слова: animal, aquatic, avian, beak, beautiful, bill, bird, birds, closeup, colorful, crested, cute, ecology, environment, exotic, eyes, fauna, feather, feathers, ferina, lake, lakes, natural, nature, netta rufina, ornithology, outdoor, plumage, pochard, pochard duck, pond, red, red crested pochard, redcrested, reflection, rufina, spring, swim, water, water birds, waterbird, waterfowl, wet, white, wild, wildfowl, wildlife, wings,