Ruben Aleman, veterinarian and director of the Marine Wildlife Rehabilitation Center, points at an injured turtle receiving treatment for its lungs after being caught underwater in a fishing net, in Salango, Ecuador October 12, 2021. Picture taken October 12, 2021. REUTERS/Santiago Arcos

Flags of Royal Navy battleships which were sunk in the World War I Gallipoli Campaign are displayed at the Gallipoli Historical Underwater Park Exhibition in Seddulbahir in Canakkale province, Turkey October 2, 2021. REUTERS/Murad Sezer

Turkish diver Naci Alpkan takes pictures of the items which were retrieved from the wreckage of Royal Navy battleship HMS Majestic as he visits the Gallipoli Historical Underwater Park Exhibition in Seddulbahir in Canakkale province, Turkey October 2, 2021. REUTERS/Murad Sezer

Divers are pictured on a boat over the Gallipoli Historical Underwater Park off the coast of Seddulbahir in Canakkale province, Turkey October 2, 2021. REUTERS/Murad Sezer

A visitor walks over a map shows locations of the wreckages of World War I Gallipoli Campaign battleships at the Gallipoli Historical Underwater Park Exhibition in Seddulbahir in Canakkale province, Turkey October 2, 2021. REUTERS/Murad Sezer

Diving instructor Carmela Sevilla picks up plastic trash while a sea turtle is seen on the foreground during an underwater cleanup drive in Bauan, Batangas Province, Philippines, September 18, 2021. REUTERS/Peter Blaza

Diving instructor Carmela Sevilla holds a mesh bag filled with trash during an underwater cleanup drive in Bauan, Batangas Province, Philippines, September 18, 2021. REUTERS/Peter Blaza

Diving instructor Carmela Sevilla holds a mesh bag filled with trash during a cleanup drive in Bauan, Batangas Province, Philippines, September 18, 2021. REUTERS/Peter Blaza

Marine biologist and coordinator of the Smart Bay Project for ENEA Chiara Lombardi, checks the marine fauna that lives on the underwater portion of the jetty in the Smart Bay of Santa Teresa, in Lerici, Italy, September 15, 2021. Picture taken September 15, 2021. REUTERS/Flavio Lo Scalzo.

Spirographs and mussels are pictured underwater in the Smart Bay of Santa Teresa, in Lerici, Italy, September 15, 2021. Picture taken September 15, 2021. REUTERS/Flavio Lo Scalzo.

Chinese businessman Shuren Qin, a marine biologist and founder of a company that sells oceanographic instruments, arrives at the federal courthouse to be sentenced after pleading guilty to charges of smuggling marine technology out of the United States for the benefit of a Chinese military university involved in developing underwater drones, in Boston, Massachusetts, U.S., September 8, 2021. REUTERS/Brian Snyder

Chinese businessman Shuren Qin, a marine biologist and founder of a company that sells oceanographic instruments, arrives at the federal courthouse to be sentenced after pleading guilty to charges of smuggling marine technology out of the United States for the benefit of a Chinese military university involved in developing underwater drones, in Boston, Massachusetts, U.S., September 8, 2021. REUTERS/Brian Snyder

A person waits as all trains are suspended while commuter rail tracks are underwater after the remnants of Hurricane Ida brought drenching rain, flash floods and tornadoes to parts of the northeast, in Boston, Massachusetts, U.S., September 2, 2021. REUTERS/Brian Snyder

Commuter rail tracks are underwater after the remnants of Hurricane Ida brought drenching rain, flash floods and tornadoes to parts of the northeast, in Boston, Massachusetts, U.S., September 2, 2021. REUTERS/Brian Snyder

Zoo staff feed lettuce to a manatee in an exhibition called 'Puerto Manati', which hosts two manatees in a conservation space with an underwater view, at the aquarium of the Guadalajara Zoo in Guadalajara, Mexico August 26, 2021. REUTERS/Fernando Carranza

A manatee eats lettuce in an exhibition called 'Puerto Manati', which hosts two manatees in a conservation space with an underwater view, at the aquarium of the Guadalajara Zoo in Guadalajara, Mexico August 26, 2021. REUTERS/Fernando Carranza

A manatee eats lettuce in an exhibition called 'Puerto Manati', which hosts two manatees in a conservation space with an underwater view, at the aquarium of the Guadalajara Zoo in Guadalajara, Mexico August 26, 2021. REUTERS/Fernando Carranza

A manatee eats lettuce in an exhibition called 'Puerto Manati', which hosts two manatees in a conservation space with an underwater view, at the aquarium of the Guadalajara Zoo in Guadalajara, Mexico August 26, 2021. REUTERS/Fernando Carranza

A sign welcomes visitors to an exhibition called 'Puerto Manati', which hosts two manatees in a conservation space with an underwater view, at the aquarium of the Guadalajara Zoo in Guadalajara, Mexico August 26, 2021. REUTERS/Fernando Carranza

A man photographs a manatee in an exhibition called 'Puerto Manati', which hosts two manatees in a conservation space with an underwater view, at the aquarium of the Guadalajara Zoo in Guadalajara, Mexico August 26, 2021. REUTERS/Fernando Carranza

A boy looks at a manatee in an exhibition called 'Puerto Manati', which hosts two manatees in a conservation space with an underwater view, at the aquarium of the Guadalajara Zoo in Guadalajara, Mexico August 26, 2021. REUTERS/Fernando Carranza

Zoo staff feed lettuce to a manatee in an exhibition called 'Puerto Manati', which hosts two manatees in a conservation space with an underwater view, at the aquarium of the Guadalajara Zoo in Guadalajara, Mexico August 26, 2021. REUTERS/Fernando Carranza

Divers perform near the Indonesian flag during an underwater celebration of Indonesia's 76th Independence Day at an aquarium in Jakarta, Indonesia, August 17, 2021. REUTERS/Ajeng Dinar Ulfiana.

Divers carry the Indonesian flag during an underwater celebration of Indonesia's 76th Independence Day at an aquarium in Jakarta, Indonesia, August 17, 2021. REUTERS/Ajeng Dinar Ulfiana

A diver performs near the Indonesian flag during an underwater celebration of Indonesia's 76th Independence Day at an aquarium in Jakarta, Indonesia, August 17, 2021. REUTERS/Ajeng Dinar Ulfiana

A floating security barrier is seen at a section that used to be underwater at Lake Oroville, which is the second largest reservoir in California and according to daily reports of the state's Department of Water Resources is near 35% capacity, near Oroville, California, U.S. June 16, 2021. Picture taken June 16, 2021. REUTERS/Aude Guerrucci

Resort owner and dive instructor Carmela Sevilla shows a plastic trash she recovered underwater during a scuba diving activity in Bauan, Batangas, Philippines, June 6, 2021. Picture taken June 6, 2021. REUTERS/Peter Blaza REFILE – CORRECTING NAME

Filipino diver Arnel Vergara picks up a plastic trash buried under the sand during a scuba diving activity in Bauan, Batangas, Philippines, June 6, 2021. Picture taken June 6, 2021. REUTERS/Peter Blaza

Juan Francisco (R), a Spanish civil guard of the Special Group of Underwater Activities (GEAS), who rescued a migrant baby while his mother crossed with him the border swimming from Morocco to Spain, carries a migrant helped by a Civil guard colleague and a Spanish soldier, after he was rescued with a boat after he crossed the border swimming from Morocco to Spain, at El Tarajal beach, after thousands of migrants swam across this border during last days, in Ceuta, Spain, May 19, 2021. Picture taken May 19, 2021. REUTERS/Jon Nazca

Juan Francisco (Top), a Spanish civil guard of the Special Group of Underwater Activities (GEAS), who rescued a migrant baby from drowning in the sea while his mother crossed with him the border swimming from Morocco to Spain, rescues a migrant after he was rescued with a boat after he crossed the border swimming from Morocco to Spain, at El Tarajal beach, after thousands of migrants swam across this border during last days, in Ceuta, Spain, May 19, 2021. Picture taken May 19, 2021. REUTERS/Jon Nazca

A worker removes a cover from the Nine Frog Stack statue, previously an underwater landmark, on the exposed lake bed of Sun Moon Lake, during an islandwide drought, in Nantou, Taiwan May 15, 2021. REUTERS/Annabelle Chih

An abandoned ride share bicycle appears submerged underwater at the Tidal Basin near the National Mall in Washington, U.S., March 29, 2021. Picture taken March 29, 2021. REUTERS/Tom Brenner

An abandoned ride share bicycle appears submerged underwater at the Tidal Basin near the National Mall in Washington, U.S., March 29, 2021. Picture taken March 29, 2021. REUTERS/Tom Brenner TPX IMAGES OF THE DAY

A turtle swims after an ocean cleaning by Sea Shepherd NGO volunteers to remove garbage at Ancora island in Buzios, Rio de Janeiro state, Brazil March 14, 2021. Picture taken March 14, 2021. REUTERS/Pilar Olivares TPX IMAGES OF THE DAY

Tree roots are seen on soil that was previously submerged underwater amid low water levels at the Baoshan second reservoir during an island-wide drought, in Hsinchu, Taiwan March 15, 2021. Picture taken March 15, 2021. REUTERS/Ann Wang

A tomb that was previously submerged underwater is seen amid low water levels at the Baoshan second reservoir during an island-wide drought, in Hsinchu, Taiwan March 15, 2021. Picture taken March 15, 2021. REUTERS/Ann Wang

Mauritian scientist and climate change activist Shaama Sandooyea 24, among other delegates, prepares for an underwater climate strike at the Saya de Malha Bank to highlight the need to protect the world's largest seagrass meadow within the Mascarene plateau, Mauritius March 6, 2021. Picture taken March 6, 2021. REUTERS/Christophe Van Der Perre

Mauritian scientist and climate change activist Shaama Sandooyea 24, holds a placard reading Youth Strike For Climate, during an underwater protest at the Saya de Malha Bank to highlight the need to protect the world's largest seagrass meadow within the Mascarene plateau, Mauritius March 6, 2021. Picture taken March 6, 2021. REUTERS/Christophe Van Der Perre

Mauritian scientist and climate change activist Shaama Sandooyea 24, holds a placard reading Youth Strike For Climate, during an underwater protest at the Saya de Malha Bank to highlight the need to protect the world's largest seagrass meadow within the Mascarene plateau, Mauritius March 6, 2021. Picture taken March 6, 2021. REUTERS/Christophe Van Der Perre

Mauritian scientist and climate change activist Shaama Sandooyea 24, receives a placard reading "Youth Strike For Climate" during an underwater protest at the Saya de Malha Bank within the Mascarene plateau, Mauritius March 5, 2021. Picture taken March 5, 2021. REUTERS/Christophe Van Der Perre

Mauritian scientist and climate change activist Shaama Sandooyea 24, holds a placard during an underwater protest at the Saya de Malha Bank to highlight the need to protect the world's largest seagrass meadow within the Mascarene plateau, Mauritius March 6, 2021. Picture taken March 6, 2021. REUTERS/Christophe Van Der Perre

Mauritian scientist and climate change activist Shaama Sandooyea 24, holds a placard reading Youth Strike For Climate; during an underwater protest at the Saya de Malha Bank to highlight the need to protect the world's largest seagrass meadow within the Mascarene plateau, Mauritius March 6, 2021. Picture taken March 6, 2021. REUTERS/Christophe Van Der Perre

Mauritian scientist and climate change activist Shaama Sandooyea 24, holds a placard reading Youth Strike For Climate, during an underwater protest at the Saya de Malha Bank to highlight the need to protect the world's largest seagrass meadow within the Mascarene plateau, Mauritius March 6, 2021. Picture taken March 6, 2021. REUTERS/Christophe Van Der Perre

Mauritian scientist and climate change activist Shaama Sandooyea 24, holds a placard reading Youth Strike For Climate, during an underwater protest at the Saya de Malha Bank to highlight the need to protect the world's largest seagrass meadow within the Mascarene plateau, Mauritius March 6, 2021. Picture taken March 6, 2021. REUTERS/Christophe Van Der Perre

Mauritian scientist and climate change activist Shaama Sandooyea 24, holds a placard reading Youth Strike For Climate, during an underwater protest at the Saya de Malha Bank to highlight the need to protect the world's largest seagrass meadow within the Mascarene plateau, Mauritius March 6, 2021. Picture taken March 6, 2021. REUTERS/Christophe Van Der Perre

Visitors wearing protective masks watch underwater dragon show during Chinese Lunar New Year celebrations at an aquarium in Jakarta, Indonesia, February 12, 2021. REUTERS/Ajeng Dinar Ulfiana

Divers perform an underwater dragon and mermaid show during Chinese Lunar New Year celebrations at an aquarium in Jakarta, Indonesia, February 12, 2021. REUTERS/Ajeng Dinar Ulfiana

Divers perform an underwater dragon and mermaid show during Chinese Lunar New Year celebrations at an aquarium in Jakarta, Indonesia, February 12, 2021. REUTERS/Ajeng Dinar Ulfiana TPX IMAGES OF THE DAY

Divers perform an underwater dragon show during Chinese Lunar New Year celebrations at an aquarium in Jakarta, Indonesia, February 12, 2021. REUTERS/Ajeng Dinar Ulfiana

Divers perform an underwater lion dance at KLCC Aquaria during Chinese Lunar New Year celebrations, amid the coronavirus disease (COVID-19) outbreak in Kuala Lumpur, Malaysia February 12, 2021. REUTERS/Lim Huey Teng TPX IMAGES OF THE DAY

Divers perform an underwater lion dance at KLCC Aquaria during Chinese Lunar New Year celebrations, amid the coronavirus disease (COVID-19) outbreak in Kuala Lumpur, Malaysia February 12, 2021. REUTERS/Lim Huey Teng

Visitors wave to a diver wearing Santa Claus costume in a large fish tank during an underwater performance for the Christmas celebration, amid the coronavirus disease (COVID-19) outbreak, at Sunshine Aquarium in Tokyo, Japan, December 4, 2020. REUTERS/Kim Kyung-Hoon

A diver wearing Santa Claus costume swims in a large fish tank during an underwater performance for the Christmas celebration, amid the coronavirus disease (COVID-19) outbreak, at Sunshine Aquarium in Tokyo, Japan, December 4, 2020. REUTERS/Kim Kyung-Hoon TPX IMAGES OF THE DAY

A diver wearing Santa Claus costume swims in a large fish tank during an underwater performance for the Christmas celebration, amid the coronavirus disease (COVID-19) outbreak, at Sunshine Aquarium in Tokyo, Japan, December 4, 2020. REUTERS/Kim Kyung-Hoon

A diver wearing Santa Claus costume swims in a large fish tank during an underwater performance for the Christmas celebration, amid the coronavirus disease (COVID-19) outbreak, at Sunshine Aquarium in Tokyo, Japan, December 4, 2020. REUTERS/Kim Kyung-Hoon

Diver and underwater archaeologist Florian Huber touches a rare Enigma cipher machine used by the Nazi military during World War Two, in Gelting Bay near Flensburg, Germany November 11, 2020. Picture taken November 11, 2020. REUTERS/Christian Howe

(L-R) Divers and underwater archaeologists Christian Howe, Florian Huber and Uli Kunz pose with a rare Enigma cipher machine they found on the seabed of Gelting Bay and it was used by the Nazi military during World War Two, near Flensburg, Germany November 11, 2020. Picture taken November 11, 2020. REUTERS/Christian Howe

Palestinian spear-fisherman Ashraf Al-Amoudi prepares to dive underwater at the Mediterranean Sea off the coast of the southern Gaza Strip, October 8, 2020. Picture taken October 8, 2020. REUTERS/Suhaib Salem

Photographer Mohammed Asad documents Palestinian spear-fishermen diving underwater in the Mediterranean Sea off the coast of the southern Gaza Strip, October 8, 2020. Picture taken October 8, 2020. REUTERS/Suhaib Salem