Termite 'cathedral' by the Arnhem Highway near the Mary River Crossing between Darwin and Kakadu at 'The Top End', Northern Territory, Australia

travel destinations remote contemporary blue sky green brown rural outdoors photography color image horizontal huge termite nest cathedrals the top end kakadu national park national park kakadu northern territory australia northern horizon nature environment field grass travel nobody sunny day distant tree structure upright formation seclusion clear provincial outside colour color insect park oceania pacific australian vegetation sunshine daytime distance