Ключевые слова: animal, background, beak, beautiful, big, bill, bird, black, blue, carbo, close, closeup, cormorant, crested, danube, delta, eurasian, europe, european, fauna, feather, feathers, great, head, large, looking, nature, phalacrocoracidae, phalacrocorax, plumage, portrait, shag, sky, water, white, wild, wildlife, wing,