Closeup underwater view of beautiful Hawksbill sea turtle swimming and gliding over coral reef in Coral Triangle of Timor-Leste, Southeast Asia

coral triangle hawksbill hawksbill turtle timorleste diving timorleste coral reef turtle east timor scuba diving timorleste coral sea turtle biodiversity marine marine ecosystem ocean sea underwater water turtle swimming vertical view vertical view endangered critically endangered coral reef ecosystem scuba dive diving scuba diving southeast asia south east asia nature wild wildlife tourism adventure exploration animals reef reefs