At the bottom of the sea, tiny animals reside that create impressive architectural works: they are the coral polyps that have surrounded islands and continents with coral reefs.

The work done for millennia by these small builders, animals whose DNA has encoded unmatched knowledge through evolution, has allowed for the survival and diversification of various forms of life in balance with one another.

The clownfish will guide us on this journey to discover its natural habitat. (Danilo Mainardi)