A Goanna warms its body in the afternoon sun before moving through the grass

varanus varius goanna monitor lizard animal behaviour claws sharpen paperbark tree australia tourism outback scratching reptile closeup bush wild animal aborigine aboriginal indigenous nature bush land camping bush walking explore summer travelling forest outdoor activities swag campsites ranger national park landscapes enviroment countryside destination australian wildlife landscape walkabout hunting 4k resolution field research carnivorous predatory afternoon sun sunbake