Ключевые слова: animal, beak, bill, bird, birdwatching, brown, creature, detail, eastern, eyes, feather, floating, freshwater, front, great, lake, large, marsh, migration, natural, nature, nobody, observe, one, ornithology, outdoor, outside, pelican, plumage, pond, pouch, robust, shot, side, sight, throat, vertebrate, view, watching, waterbird, wild, wildlife, zoo,