Scuba diving a wall drop off of healthy coral reef with large biodiversity of tropical fish including a bignose unicorn and damsels on the Coral Triangle in Timor-Leste

coral reef biodiverse water tropical fish southeast asia scuba diving underwater view timorleste coral triangle underwater biodiversity biodiverse scuba diving east timor south east asia ocean sea crystal clear shoals fish tropical schooling fish colorful fish reef reefs coral reef wall drop off coral bignose unicorn damsels