sandstone cliffs at cahills crossing in kakadu national park, northern territory, australia

ruins rock landmark tourism building terrain fortification monastery temple landscape mountain cliff valley badlands wadi formation yellow water kakadu national park northern territory australia sandstone cliffs cahills crossing incredible rural location famous danger stunning scenery tourist appeal adventure animal australian cahill close dangerous east alligator river estuarine grey hunting natural nature offroad outback outdoor predator reptile saltie saltwater crocodile scales stream sunrise surface swimming travel tropical wild wildlife