860-292443 - Tek rebreather diver at a depth of 70 meters with a DPV specially equipped with 60,000 lumen lighting and 12 Gopro to carry out a 3D survey of a karstic cave submerged for over 14,000 years, Passe Bateau Sud, Mayotte Lagoon
860-292442 - Cave diver in a karst underwater cave at a depth of 60 metres for the Gumbo La Baharini 2 expedition, Passe Bateau Sud at a depth of 60 metres, Mayotte
860-292440 - Cave diver in an underwater cave of karstic origin at a depth of 75 meters during the Gumbo La Baharini 2 expedition, which aimed to produce a complete 3D model of this karstic cave using photogrammetry. Passe Bateau Sud, Mayotte lagoon
83-13387 - Small boats moored with the mainland beyond, off this coral fringed holiday and scuba diving destination, Bunaken Island, Sulawesi, Indonesia, Southeast Asia, Asia
83-13384 - Yohanes Church on this Christian coral fringed holiday island and scuba diving destination, Bunaken Island, Sulawesi, Indonesia, Southeast Asia, Asia
83-13385 - Outrigger canoes and launches at this coral fringed holiday island and scuba diving destination, Bunaken Island, Sulawesi, Indonesia, Southeast Asia, Asia
83-13381 - The colourful jetty at this popular coral fringed holiday island and scuba diving destination, Bunaken Island, Sulawesi, Indonesia, Southeast Asia, Asia
1112-8273 - Underwater photographer in crystal clear water in the shallow reefs off Bangka Island, off the northeastern tip of Sulawesi, Indonesia, Southeast Asia, Asia
1112-8122 - An adult hawksbill turtle (Eretmochelys imbricata), with photographer on Sauwaderek Village Reef, Raja Ampat, Indonesia, Southeast Asia, Asia