view of the anbangbang billabong near the nourlangie rock, kakadu park, australia

aboriginal anbangbang animal aquatic arnhem australia australian beautiful billabong branches creek crocodiles danger environment forest green heritage indentation kakadu lake land landscape life marsh marshy meadow national natural nature northern nourlangie oceania outdoor park plant pond puddle reflection river rock scenery source spring territory tourism tourist trees trunks unesco view water wet wild world