Sunday, November 8, 2020

Explain this

 


6 comments:

  1. Drone's eye view of a sinkhole at shoreside.

    Caribbean's full of 'em.

    ReplyDelete
  2. It's the Hidden Beach on Redonda island, one of the Marietas Islands, just off Puerto Vallarta Mexico.

    https://www.puertovallarta.net/what_to_do/marieta-islands

    ReplyDelete
  3. Collapsed grotto. Have one nearby, Hamilton Pool.

    LC LtC

    ReplyDelete