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marine biologist surveys bleached coral
Male Scuba diver with camera taking a photo of Pink Gorgonian Sea Fan coral at North Andaman, a famous scuba diving dive site and stunning underwater landscape in Thailand.
Man scuba diver cleaning plastic  from the tropical coral reef. World ocean contaminated by plastic. Environment pollution concept.
Group of male scuba divers exploring and enjoying sea life
scuba diver makes OK sign, underwater scene with exotic fishes and coral reef
marine biologist measures a bleached coral underwater
A vibrant underwater scene with clear blue water and a school of various types of fish. The main focus of the image is a large school of silver fish with streamlined bodies and forked tails at the forefront. The seabed is visible below, covered in rocks and coral formations that provide a natural habitat for the marine life. Sunlight penetrates the water surface above, illuminating the scene and creating patterns of light and shadow throughout.
Red sea, Africa october 2015: Scuba divers explore sunken ships at the bottom of the sea. Marine life underwater in blue ocean. Observation animal world. Scuba diving adventure in Red sea
A woman doing scuba diving near a shipwreck
View of a female scuba diver in Palau, Micronesia
The loving couple dives among corals and fishes in the ocean
Diver on a reef in the gulf of Aqaba in Jordan
Scuba divers couple  near beautiful coral reef surrounded with shoal of coral fish and three yellow butterfly fish
Bunte Unterwasserwelt
Dive master training a couple for first dive in a tropical turquoise island beach
Underwater photo from a scuba dive in the Andaman Sea
Zanzibar, Tanzania - October 18, 2010: A professional diver teaches two women how to dive in the crystal waters of Nungwi.
Camouflaged diver swimming over healthy coral reef ecosystem into bright sunlight rays. Great Barrier Reef, Queensland, Australia.
View of  coral in lagoon of New Caledonia
He swims near reef on the ocean floor of the Indo-Pacific Ocean
Scuba diver near beautiful coral reef surrounded with shoal of colorful coral fish and butterfly fish
coral reef bleached by global warming is being surveyed by marine biologist
Inside sardines bait ball fish in cortez sea diving cabo pulmo
Three teenagers swimming underwater in the sea. The kids are enjoying the summer vacations.\nCanon R5
A woman doing scuba diving near a shipwreck
Scuba diving. Beautiful sea life. Underwater scene with young women, scuba diver, explore and enjoy at coral reef. School of red sea fish ( scalefin anthias ). Pseudanthias squamipinnis .
Female diver behind a big sea fan by the dive spot called Big Drop-Off (Ngemelis Wall). The drop-off starts in extremely shallow water and falls to depths greater than 900ft. Palau has incredible dives to offer including the drop off's where the dives come along walls covered with stunning corals.
Coral reef, Heron Island Australia
Ko Rok, Andaman sea, Krabi province, Thailand - October 10 2019:  Three male scuba divers are cutting discarded fishing net from an underwater coral reef.  They are environmentalist scuba divers volunteering on an underwater coral reef pollution clean up.  Discarded fishing net pollution is also known as ‘Ghost Net’ or ‘Ghost Gear’ and responsible for the deaths of vast amounts of marine life each year through entanglement and consumption.
Dahab, Egypt - April 2, 2017: Two divers in scuba gear. A man with fins in his left hand extended his right hand to the girl to help her stand up after diving
Free Images: "bestof:Team OCEAN diver from Grays Reef National Marine Sanctuary. Team Ocean divers track marine debris, identify fish species, and assess the sanctuary habitat."
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