A section of the sandstone cliffs in the Great Otway National Park in Victoria:

The area is between  Point Franklin and Parker Inlet,  and it is  only accessible in low tide. 

When I was at American River on Kangaroo Island  recently for a brief holiday I revisited Pennington Bay to make some abstractions of the sandstone cliffs. This is one of a number that I made:  

The photo session  was in the late afternoon and it incorporated a poodlewalk as I  had the 2 standard poodles with me.