Inside, Carnarvon National Park’s “Amphitheatre” is a vast cylinder with wonderfully water-carved walls. The floor is its own self-contained microcosm which, in times of heavy rain, gets washed out and starts again.
The walls extend vertically upwards, and lead to the sky.
lookANDsee 
An incredible looking place. Good images, well done.
A Woodsrunner’s Diary.
Armidale.
Hi Gordon, thanks for the Royal. I have posted it on Sweet Wayfaring this evening … linking to your blog of course.
Hello Gordon, admired your photo of Royal Pub at Birdville.
The amphitheatre photos are just magnificent.
Nice HDR!