Ключевые слова: africa, animal, aquatic, avian, bank, bay, beak, beautiful, big, bill, biology, bird, birding, conservation, eagle, ecosystem, fauna, feather, flight, fly, garden, graceful, great, lake, large, many, natural, nature, park, pelecanus, pelican, pen, plumage, portrait, resting, river, staring, stream, swim, swimming, texas, tropical, water, water bird, white, wild, wildlife, wing, zoo, zoological,