860-292444 - Speleologist diver taking photographs in a karstic cave at Passe Bateau Sud at a depth of 60 metres, Mayotte

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

860-292179 - Spectacled caiman, white or common caiman, (Caiman crocodilus), wiht man filming view from underwater. Pantanal, Mato Grosso, Brazil

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

1184-7450 - Manta Ray (Mobula), Maupiti, Society Islands, French Polynesia, South Pacific, Pacific

1184-7447 - Manta Ray (Mobula), Maupiti, Society Islands, French Polynesia, South Pacific, Pacific

1112-6977 - A young sperm whale (Physeter macrocephalus) swimming underwater off the coast of Roseau, Dominica, Windward Islands, West Indies, Caribbean, Central America

1112-6982 - A mother and calf sperm whale (Physeter macrocephalus) swimming underwater off the coast of Roseau, Dominica, Windward Islands, West Indies, Caribbean, Central America

1112-6978 - A young sperm whale (Physeter macrocephalus) swimming underwater off the coast of Roseau, Dominica, Windward Islands, West Indies, Caribbean, Central America

1112-6981 - A mother and calf sperm whale (Physeter macrocephalus) swimming underwater off the coast of Roseau, Dominica, Windward Islands, West Indies, Caribbean, Central America

1112-6975 - Researcher swimming with a small pod of sperm whales (Physeter macrocephalus) underwater off the coast of Roseau, Dominica, Windward Islands, West Indies, Caribbean, Central America

1112-6986 - A young sperm whale (Physeter macrocephalus) swimming underwater, just off the coast of Roseau, Dominica, Windward Islands, West Indies, Caribbean, Central America

1112-6976 - Researcher Susan Bird swimming with a small pod of sperm whales (Physeter macrocephalus) underwater off the coast of Roseau, Dominica, Windward Islands, West Indies, Caribbean, Central America

1112-6984 - The flukes of an adult female sperm whale (Physeter macrocephalus) swimming underwater, Roseau, Dominica, Windward Islands, West Indies, Caribbean, Central America

1112-6985 - The flukes of an adult female sperm whale (Physeter macrocephalus) swimming underwater, Roseau, Dominica, Windward Islands, West Indies, Caribbean, Central America

1112-6983 - The flukes of an adult female sperm whale (Physeter macrocephalus) swimming underwater, Roseau, Dominica, Windward Islands, West Indies, Caribbean, Central America

1112-6980 - A mother and calf sperm whale (Physeter macrocephalus) swimming underwater off the coast of Roseau, Dominica, Windward Islands, West Indies, Caribbean, Central America

1112-6979 - A small pod of sperm whales (Physeter macrocephalus) swimming underwater off the coast of Roseau, Dominica, Windward Islands, West Indies, Caribbean, Central America

1112-6987 - A young sperm whale (Physeter macrocephalus) swimming underwater, just off the coast of Roseau, Dominica, Windward Islands, West Indies, Caribbean, Central America

1112-6790 - Humpback whale (Megaptera novaeangliae), mother and calf underwater, Ningaloo Reef, Western Australia, Australia, Pacific

1112-6794 - Humpback whale (Megaptera novaeangliae), adult underwater on Ningaloo Reef, Western Australia, Australia, Pacific

1112-6792 - Humpback whale (Megaptera novaeangliae), mother and calf underwater, Ningaloo Reef, Western Australia, Australia, Pacific

1112-6793 - Humpback whale (Megaptera novaeangliae), adult underwater on Ningaloo Reef, Western Australia, Australia, Pacific

1112-6791 - Humpback whale (Megaptera novaeangliae), mother and calf underwater, Ningaloo Reef, Western Australia, Australia, Pacific

1112-6778 - Humpback whale (Megaptera novaeangliae), mother with calf underwater on Ningaloo Reef, Western Australia, Australia, Pacific

1112-6780 - Humpback whale (Megaptera novaeangliae), swimming underwater on Ningaloo Reef, Western Australia, Australia, Pacific

1112-6782 - Humpback whale (Megaptera novaeangliae), swimming underwater on Ningaloo Reef, Western Australia, Australia, Pacific

1112-6781 - Humpback whales (Megaptera novaeangliae), swimming underwater on Ningaloo Reef, Western Australia, Australia, Pacific

1112-6760 - Olive-headed sea snake (Hydrophis major), swimming with remoras on Ningaloo Reef, Western Australia, Australia, Pacific

1112-6758 - Adult reef manta ray (Mobula alfredi), underwater in Coral Bay, Western Australia, Australia, Pacific

1112-6756 - Adult reef manta ray (Mobula alfredi), underwater in Ningaloo Reef, Western Australia, Australia, Pacific

1112-6762 - Adult whale shark (Rhincodon typus), underwater on Ningaloo Reef, Western Australia, Australia, Pacific

1112-6767 - Whale shark (Rhincodon typus), underwater with snorkeler on Ningaloo Reef, Western Australia, Australia, Pacific

1112-6765 - Whale shark (Rhincodon typus), underwater with snorkelers on Ningaloo Reef, Western Australia, Australia, Pacific

1112-6768 - Whale shark (Rhincodon typus), underwater with snorkeler on Ningaloo Reef, Western Australia, Australia, Pacific

1112-6757 - Adult reef manta ray (Mobula alfredi), underwater in Ningaloo Reef, Western Australia, Australia, Pacific

1112-6763 - Adult whale shark (Rhincodon typus), underwater on Ningaloo Reef, Western Australia, Australia, Pacific

1112-6773 - Adult green sea turtle (Chelonia mydas), underwater in Coral Bay, Western Australia, Australia, Pacific

1112-6769 - Whale shark (Rhincodon typus), underwater with snorkeler on Ningaloo Reef, Western Australia, Australia, Pacific

1112-6764 - Adult whale shark (Rhincodon typus), underwater on Ningaloo Reef, Western Australia, Australia, Pacific

1112-6766 - Whale shark (Rhincodon typus), underwater with snorkeler on Ningaloo Reef, Western Australia, Australia, Pacific

1112-6761 - Adult olive-headed sea snake (Hydrophis major), swimming on Ningaloo Reef, Western Australia, Australia, Pacific

1112-6697 - Remains of the Kinsei Maru shipwreck on the northeast side of the Silver Bank, Dominican Republic, Greater Antilles, Caribbean, Central America

1112-6684 - Humpback whale (Megaptera novaeangliae), adult underwater on the Silver Bank, Dominican Republic, Greater Antilles, Caribbean, Central America

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

1112-6696 - Remains of the Kinsei Maru shipwreck on the northeast side of the Silver Bank, Dominican Republic, Greater Antilles, Caribbean, Central America

1112-6694 - A pair of humpback whales (Megaptera novaeangliae), underwater on the Silver Bank, Dominican Republic, Greater Antilles, Caribbean, Central America

1112-6692 - Humpback whale (Megaptera novaeangliae), adult 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

1112-6690 - A pair of humpback whales (Megaptera novaeangliae), underwater on the Silver Bank, Dominican Republic, Greater Antilles, Caribbean, Central America

1112-6698 - Remains of the Kinsei Maru shipwreck on the northeast side of the Silver Bank, Dominican Republic, Greater Antilles, Caribbean, Central America

1112-6689 - Humpback whale (Megaptera novaeangliae), adult 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

1112-6693 - Humpback whale (Megaptera novaeangliae), adult underwater on the Silver Bank, Dominican Republic, Greater Antilles, Caribbean, Central America

1112-6683 - Humpback whale (Megaptera novaeangliae), mother and calf underwater on the Silver Bank, Dominican Republic, Greater Antilles, Caribbean, Central America

1112-6685 - Humpback whale (Megaptera novaeangliae), adult underwater on the Silver Bank, Dominican Republic, Greater Antilles, Caribbean, Central America

1112-6691 - A pair of humpback whales (Megaptera novaeangliae), underwater on the Silver Bank, Dominican Republic, Greater Antilles, Caribbean, Central America

1350-6265 - A striped marlin (Kajikia audax) chases a group of very fast mackerel (Scomber Disbrus) in the waters of Magdalena Bay, off the village of Puerto San Carlo, Baja California Sur, Mexico

1350-6286 - A wolf eel (Anarhichas lupus) bites into its favorite food, a sea urchin.

1350-6263 - A couple of spotted ratfish (male and female), also known as chimaera, on a night dive in the shallow waters of God's Pocket resort (British Columbia, Canada)

1350-6267 - Dreamlike shot of a humpback whale (Megaptera novaeangliae) in the waters of Tonga island (south Pacific)

1350-6283 - Portrait of Mediterranean common octopus (Octopus vulgaris) on a sponge.

1350-6266 - Two cormorants (Phalacrocorax sp.) dive in synchrony to hunt a large school of sardines. Los Islotes, Baja California Sur, Mexico.

1350-6256 - Butterfly blenny in a fan mussel, Italy

1350-6287 - Diver and artistic lighting shot of the cave of Scilla, Italy

1350-6280 - Diver in a nice cave of Capraia island, Tuscan archipelago.

1350-6274 - Portrait of a juvenile specimen of damselfish (Chromis chromis). Before taking the typical dark brown color of their adult form, these fishes have magnificent electric blue bands. The juvenile specimens are very small, a few centimeters, and they move with nervous and unpredictable movements without any moment of pause.

1350-6279 - An italian crested newt (Triturus carnifex) swimming calm in the placid waters of Lago Nero, 1730 mt above sea level, only reachable walking

1350-6268 - A blacktip shark (Carcharhinus limbatus) swims off the rocky reef of Aliwal Shoal, South Africa

1350-6288 - Giant goose-neck barnacle (Pollicipes polymerus) in the rare "red-lips" variant, found in the turbulent waters of the Nakwakto Rapids (Seymour Inlet, BC, Canada), known to feature the strongest currents in the world.

1350-6258 - A diver swims between a sperm whale (Physeter macrocephalus) and her cub in the waters of the Caribbean island of Dominica.

1350-6270 - A group of Gray's pilot whales (Globicephala macrorhynchus) swims in the waters of Tenerife, Spain

1350-6262 - Sea bottom of False Bay are the natural habitat of sharks, seals, whales and dolphins, South Africa

1350-6276 - Close up of Mediterranean moray (Muraena helena) hunting at night, Italy

1350-6269 - A stargazer fish (Uranoscopus scaber) during a night dive, Italy

1350-6272 - A couple of butterfly blenny (Blennius ocellaris) peeps out from inside a fan mussel (Pinna nobilis), that they chose as the nest for hatching their eggs.

1350-6275 - A diver in the dense marsh vegetation of the Corrego Azul river, close to Bonito, Mato Grosso do Sul, Brazil

1350-6273 - A Steller sea lion (Eumetopias jubatus) speeding in front of the camera, British Columbia, Canada

1350-6282 - A split shot of diver taken from Capodacqua lake, in Abruzzo (Italy). Half dome is in the water depicting the submerged ruins of the middle-age mills, the other half is above water surface, showing the ancient paint factory located on the shore of the lake and, further away, the scenery of the mountains of the Tirino Valley.

1350-6261 - A common mediterranean jellyfish (Pelagia noctiluca) feasting on another mediterranean jellyfish (Neoturris pileata), rarely seen in shallow waters. This picture was taken during special event occurred on April 2019 in the Strait of Messina, when special conditions of weather, sea currents and moon phases brought close to surface a lot of pelagic subjects, including a few usually living very deep.

1350-6264 - A group of dolphins (Delphinus delphis) create a network of air bubbles to trap a small group of sardines before launching the attack. Photo taken during south african sardine run, an event taking place yearly between May and July, when millions of sardines lay their eggs in the cold waters of the Agulhas shoal and then move north along the eastern coast of South Africa, being chased and hunted by dolphins, sharks, whales and birds.

1350-6271 - A sea turtle (Caretta caretta) striving to get free from a plastic fishing net in Spain

1350-6277 - Close up of the eggs of a common octopus (Octopus vulgaris) in an advanced state of maturation; the eyes of the small octopuses can already be seen. The mother takes care of the eggs, protecting and aerating them without stopping, not eating anymore after laying them, and dying immediately after hatching.

1350-6257 - A nursehound (Scyliorhinus stellaris) watches closely a group of small cod passing by. Shot taken off Chioggia (VE) on one of the many rocky formations developed in the seabed of the upper Adriatic, called Tegnue. These bio-sediments are similar to coral reefs and for this reason they are also called Adriatic coral reefs.

1350-6285 - The graphic and essential shape of a Parapandal shrimp (Plesionika narval) in an unusual shot from above which also highlights the eggs, with their characteristic blue color.

1350-6284 - A smiling female diver among the golden jellyfish (Mastigias papua) of Jellyfish Lake, on the island of Eil Malk (Republic of Palau, Micronesia).

1350-6260 - A diver watches in awe a dense soup of tunicates aggregated by very special sea conditions. This picture was taken during a special event occurred on April 2019 in the Strait of Messina, when special conditions of weather, sea currents and moon phases brought close to surface a lot of pelagic subjects, including a few usually living very deep.

1350-6278 - A diver admires in awe a big aggregation of jack fishes in the waters of Cabo Pulmo Marine National Park, where marine biomass has increased exponentially since the marine park was established, Baja California Sur, Mexico

1350-6281 - School of lionfish (Pterois sp.) in the tropical waters of Misool, Indonesia

1112-6509 - Antarctic fur seal pups (Arctocephalus gazella), playing underwater in Stromness Harbor, South Georgia, South Atlantic, Polar Regions

1112-6508 - Antarctic fur seal pups (Arctocephalus gazella), playing underwater in Stromness Harbor, South Georgia, South Atlantic, Polar Regions

1178-41971 - Caucasian girl swimming underwater holding nose

1178-41972 - Hispanic girl swimming underwater holding nose

1178-42188 - Caucasian woman wearing dress holding bouquet of flowers underwater

1178-41969 - Girl swimming underwater wearing goggles

1178-41959 - Surface level view of faces of girls in swimming pool

1178-41973 - Girls swimming and waving underwater

1178-42190 - Caucasian woman wearing dress swimming underwater

1178-42191 - Caucasian woman wearing dress swimming underwater