I have been noticing a number of unusually perfect circles in the sandstone I pass on my beach walks. I assume they are formed by the action of the tides, but who knows? Maybe they are some kind of alien communication.
This one is about four feet across!
Hmmn, almost flying saucer-like.
The rock forms are endlessly fascinating. Maybe I missed my true calling as a geologist.
One lone huge boulder stands sentinal.