An amazing adventure. Beautiful, sunny day. Oyster Park. 4 kilometers from the coast, and 5 meters below sea level. I go to the bottom of the sea !!! My friends are working. They turn metal sacks with oysters. a beautiful landscape ... which in an hour or two ... will become the bottom of the sea. Algae, rocks, wonderful reflections in still wet sand. Gulls and pleasant, warm wind. Delivered with a certificate of authenticity.