Ключевые слова: animal, australian, avian, beak, beautiful, biodiversity, bird, birdwatching, blue, bright, cockatoo, colorful, corella, crest, crested, exotic, fauna, feather, feathered, flight, green, multicolored, nature, noisy, ornithology, parrot, perched, pet, plumage, red, species, spectacular, tropical, vibrant, wildlife, wings, yellow,