Giola is a rock formation that creates a natural pool where and people can swim in it. It is a very popular location among instagrammers. Gialos is located in the region of Astris. The pool is surrounded by rocks and people can even jump from them.
To get to Giola lagoon, you need to drive from Poto to Astris and then take dirt-road for 2km. An off-road vehicle is recommended.