Ключевые слова: adult, animal, australia, avian, biology, bird, blue, casque, cassowary, casuarius casuarius, closeup, color, crest, doublewattled, fauna, flightless, forest, head, native, nature, new guinea, omnivore, omnivorous, ornithology, pink, portrait, rainforest, ratite, southern, terrestrial, tropical, wattle, wild, wildlife, zoology,