cairns birdwing butterfly on a heliconia psittacorum flower

animal beak beautiful biological biology birdwing bloom blooming blossom blue botanical botany butterflies butterfly cairns close closeup clouds colourful euphorion exotic fauna flora floral flower flowering flowers garden gardening heliconia horticultural horticulture insect insecta lepidoptera natural nature ornithopter ornithoptera outdoor outdoors outside papilionidae parrot perennial petals plant pollinator psittacorum sky tropical wild wildlife yellow