759-10078 - Oriental Sweetlips and Scuba Diver, Plectorhinchus vittatus, North Male Atoll, Maldives

759-10077 - Oriental Sweetlips and Scuba Diver, Plectorhinchus vittatus, North Male Atoll, Maldives

759-11551 - Star Puffer and Scuba Diver, Arothron stellatus, Kai Islands, Moluccas, Indonesia

759-11547 - Scuba Diver over Coral Reef, Kai Islands, Moluccas, Indonesia

759-11546 - Scuba Diver over Coral Reef, Kai Islands, Moluccas, Indonesia

759-11545 - Scuba Diver over Coral Reef, Kai Islands, Moluccas, Indonesia

759-11544 - Scuba Diver over Coral Reef, Kai Islands, Moluccas, Indonesia

759-12214 - Anchor on Bow of Scuba diving Liveaboard SS Adelaar, Komodo National Park, Indonesia

759-12213 - Captain of Scuba diving Liveaboard SS Adelaar, Komodo National Park, Indonesia

759-12211 - Scuba diving Liveaboard SS Adelaar near Komodo, Komodo National Park, Indonesia

759-12212 - Crew setting Sail on Scuba diving Liveaboard SS Adelaar, Komodo National Park, Indonesia

759-12210 - Scuba diving Liveaboard SS Adelaar near Komodo, Komodo National Park, Indonesia

759-12209 - Scuba diving Liveaboard SS Adelaar near Komodo, Komodo National Park, Indonesia

759-12068 - Scuba Diving in Mbuco Caves, Marovo Lagoon, Solomon Islands

759-12066 - Scuba Diving in Mbuco Caves, Marovo Lagoon, Solomon Islands

759-12063 - Scuba Diver over Coral Reef, Marovo Lagoon, Solomon Islands

759-12069 - Scuba Diving in Mbuco Caves, Marovo Lagoon, Solomon Islands

759-12067 - Scuba Diving in Mbuco Caves, Marovo Lagoon, Solomon Islands

759-11914 - Scuba Diver over Coral Reef, Osprey Reef, Coral Sea, Australia

759-11532 - Scuba Diver over Coral Reef, Kai Islands, Moluccas, Indonesia

759-11531 - Scuba Diver over Coral Reef, Kai Islands, Moluccas, Indonesia

759-11521 - Scuba Diver over Coral Reef, Kai Islands, Moluccas, Indonesia

759-10066 - Diver watching Puffer at Maldive Victory Wreck, Arothron mappa, North Male Atoll, Maldives

759-10064 - Diver inside Bridge of Maldive Victory Wreck, North Male Atoll, Maldives

759-10065 - Diver watching Puffer at Maldive Victory Wreck, Arothron mappa, North Male Atoll, Maldives

759-10061 - Scuba Diving inside Maldive Victory Wreck, North Male Atoll, Maldives

759-10062 - Scuba Diving inside Maldive Victory Wreck, North Male Atoll, Maldives

759-10059 - Scuba Diving inside Maldive Victory Wreck, North Male Atoll, Maldives

759-10058 - Scuba Diving inside Maldive Victory Wreck, North Male Atoll, Maldives

759-10057 - Scuba Diving inside Maldive Victory Wreck, North Male Atoll, Maldives

759-10056 - Scuba Diving inside Maldive Victory Wreck, North Male Atoll, Maldives

759-11372 - Scuba Diver and colored Coral Reef, Triton Bay, West Papua, Indonesia

759-11371 - Scuba Diver and colored Coral Reef, Triton Bay, West Papua, Indonesia

759-11368 - Scuba Diver and colored Coral Reef, Triton Bay, West Papua, Indonesia

759-11367 - Scuba Diver and colored Coral Reef, Triton Bay, West Papua, Indonesia

759-11366 - Scuba Diver and colored Coral Reef, Triton Bay, West Papua, Indonesia

759-11364 - Scuba Diver and colored Coral Reef, Triton Bay, West Papua, Indonesia

759-11365 - Scuba Diver and colored Coral Reef, Triton Bay, West Papua, Indonesia

759-11363 - Scuba Diver and colored Coral Reef, Triton Bay, West Papua, Indonesia

759-11362 - Scuba Diver and colored Coral Reef, Triton Bay, West Papua, Indonesia

759-11361 - Scuba Diver and colored Coral Reef, Triton Bay, West Papua, Indonesia

759-11360 - Scuba Diver and Red Whip Coral, Ellisella ceratophyta, Triton Bay, West Papua, Indonesia

759-11359 - Scuba Diver and Soft corals, Umbellulifera sp., Triton Bay, West Papua, Indonesia

759-10105 - Scuba Diver and Anax Sea Cucumber, Thelenota anax, North Male Atoll, Maldives

860-291627 - Diver at the bottom of an underwater cave 75 metres deep and which has been flooded for thousands of years (- 20 000 years). Mayotte

860-291626 - Diver at the bottom of an underwater cave 75 metres deep and which has been flooded for thousands of years (- 20 000 years). Mayotte

860-291529 - Diver photographer and coral diver, Raja-Ampat, Indonesia

1350-6611 - Underwater close up view of open coral polyp during a dive, Cancun, Quintana Roo, Mexico

860-291056 - Scuba divers diving around the underwater part of a iceberg, Antarctic Peninsula, Antarctica

860-290787 - Rocky substrate, in the first few meters below the surface of the ocean. Volcanic underwater bottoms. La Gomera, Canary Islands.

1112-6688 - Humpback whale (Megaptera novaeangliae), mother and calf underwater on the Silver Bank, Dominican Republic, Greater Antilles, Caribbean, Central America

1112-6686 - Humpback whale (Megaptera novaeangliae), mother and calf underwater on the Silver Bank, Dominican Republic, Greater Antilles, Caribbean, Central America

1112-6687 - Humpback whale (Megaptera novaeangliae), mother and calf underwater on the Silver Bank, Dominican Republic, Greater Antilles, Caribbean, Central America

832-395095 - Man explaining that pressure gauge shows how much air is in the tank during scuba diving, Spain, Europe

832-395094 - Woman wearing scuba diving weights before going underwater, Spain, Europe

832-395097 - Three scuba divers with all equipment heading to the sea, Andalusia, Spain, Europe

832-395098 - Happy woman getting ready to scuba diving in Mediterranean Sea, Andalusia, Spain, Europe

1178-38531 - Sunbeams on fish swimming in ocean

1116-51413 - Green Moray Eel (Gymnothorax funebris), viewed while scuba diving in Silk Caye, Placencia Peninsula; Belize

1116-51208 - Portrait of a male Yellowtail Coris (Coris gaimard) taken while scuba diving the Kona coast; Big Island of Hawaii, Hawaii, United States of America

1116-51415 - Nurse sharks (Ginglymostoma cirratum), viewed while scuba diving at Silk Caye, Placencia Peninsula; Belize

1116-51417 - Nurse sharks (Ginglymostoma cirratum), viewed while scuba diving at Silk Caye, Placencia Peninsula; Belize

1116-51414 - Nurse shark (Ginglymostoma cirratum), viewed while scuba diving at Silk Caye, Placencia Peninsula; Belize

1116-51206 - This female Bullethead Parrotfish (Chlorurus spilurus) turned to reveal its fused teeth which are used to scrape algae from coral heads. It was photographed while scuba diving the Kona coast, the Big Island, Hawaii; Island of Hawaii, Hawaii, United States of America

1116-51209 - This Yellowtail Coris (Coris gaimard) male turned towards me while scuba diving at Maui; Molokini Crater, Maui, Hawaii, United States of America

1116-51213 - A Pearly Soldierfish (Myripristis kuntee) that was photographed under water while scuba diving at Molokini Crater which is located offshore of Maui; Molokini Crater, Maui, Hawaii, United States of America

1116-51412 - Nurse shark (Ginglymostoma cirratum), viewed while scuba diving at Queens Caye, Placencia Peninsula; Belize

1116-51215 - Scuba divers swim through Pennant Butterflyfish (Heniochus diphreutes) feeding on zooplankton off the backwall of Molokini Crater near Maui Island; Molokini Crater, Maui, Hawaii, United States of America

1116-51416 - Nurse shark (Ginglymostoma cirratum), viewed while scuba diving at Silk Caye, Placencia Peninsula; Belize

860-290092 - Person who provide contact with the divers inside the maina (sawed entry hole) to dive under the ice, Arctic circle Dive Center, White Sea, Karelia, northern Russia

860-290091 - Scuba diver under ice and ice formation, Arctic circle Dive Center, White Sea, Karelia, northern Russia

860-290032 - Installation of an acoustic recorder for the study of the frequentation and impact of acoustic diving, in the Natural Marine Reserve of Cerbere-Banyuls, Pyrenees-Orientales, Occitania, France

860-290090 - Scuba diver under ice walking upside down, exercise to practice orientation, Arctic circle Dive Center, White Sea, Karelia, northern Russia

860-290088 - Scuba diver under ice in a halocline cloud, a subtype of chemocline caused by a strong, vertical salinity gradient within a body of water. Arctic circle Dive Center, White Sea, Karelia, northern Russia

860-290089 - Scuba diver under ice walking upside down, exercise to practice orientation, Arctic circle Dive Center, White Sea, Karelia, northern Russia

860-290087 - Scuba diver exit the maina (sawed entry hole) to dive under the ice, Arctic circle Dive Center, White Sea, Karelia, northern Russia

860-290085 - Scuba diver under ice and ice formation, Arctic circle Dive Center, White Sea, Karelia, northern Russia

860-290086 - Surface tender seen through the maina (sawed entry hole) to dive under the ice, Arctic circle Dive Center, White Sea, Karelia, northern Russia

1350-2560 - Pink anemone fish, Amphiprion periderion, on magnificent sea anemone, Heteractis magnifica, Dumaguete, Negros, Philippines.

1350-2572 - Scalloped hammerhead shark, Sphyrna lewini, Kaneohe Bay, Oahu, Hawaii (N. Pacific).

1350-2481 - Giant clam, Tridacna gigas, siphon detail, Rongelap, Marshall Islands, Micronesia

1350-2455 - Fluted giant clam, Tridacna squamosa, siphon detail, Namu atoll, Marshall Islands (Pacific).

1350-2462 - Wire coral goby, Bryaninops yongei, on wire coral, Cirripathes anguina, Namu atoll, Marshall Islands (N. Pacific).

1350-2478 - Large group of pink whipray or Tahitian stingray, Himantura fai, Rongelap, Marshall Islands, Micronesia

1350-2525 - Blackspotted puffer fish, Arothron nigropunctatus, Dumaguete, Negros, Philippines, Visayan sea.

1350-2344 - French angelfish, Pomacanthus paru, Ilha rata, Fernando de Noronha national marine sanctuary, Pernambuco, Brazil (S. Atlantic)

1350-2464 - Whitetip reef shark, Triaenodon obesus, resting in cave, Namu atoll, Marshall Islands (N. Pacific).

1350-2523 - Reef cuttlefish, Sepia sp., displaying defensive posture, Dumaguete, Negros Island, Philippines.

1350-2320 - Piranha (Pygocentrus nattereri), a carnivorous fish, caught on a line, southern Pantanal, Mato Grosso do Sul, Brazil

1350-2451 - Over under image of marshallese boy smiling underwater next to coral reef and coconut trees lining the shore of Majikin Island, Namu atoll, Marshall Islands (N. Pacific).

1350-2448 - Coral reef, Namu atoll, Marshall Islands (N. Pacific).

1350-2569 - Great barracuda, Sphyraena barracuda, and divers, Molasses Reef, Key Largo, Florida, USA, Atlantic Ocean

1350-3509 - Shortfin lionfish, Dendrochirus brachypterus, Twilight Zone, Laha, Ambon harbour, Banda Sea, Moluccus, Indonesia, Pacific Ocean

1350-2463 - Regal angelfish, Pygoplites diacanthus, Namu atoll, Marshall Islands (N. Pacific).

1350-2499 - Balloonfish, Diodon holocanthus, at night, Dumaguete, Negros Island, Philippines.

1350-2473 - Red (Lace) coral, Distichopora violacea, feather stars, and juvenile gray reef shark, Carcharhinus amblyrhynchos, Ailuk atoll, Marshall Islands, Pacific

1350-2571 - Hawaiian reef lobster, endemic, Enoplometopus occidentalis, Portlock, Oahu, Hawaii (N. Pacific)

1350-2465 - Whitetip reef shark, Triaenodon obesus, Namu atoll, Marshall Islands (N. Pacific).

1350-2507 - Anemone shrimp, Periclimenes brevicarpalis, El Dorado reef, Dumaguete, Negros Island, Philippines.

1350-2496 - Over under of banca and sandy seafloor, Apo island Marine Reserve, Philippines.