Getty Images
MS POV Nurse Shark swimming / Playa del Carmen, Isla Mujeres, Mexico
MS POV Nurse Shark swimming / Playa del Carmen, Isla Mujeres, Mexico
Getty Images
Sand Tiger Ragtooth sharks in wreck with lights. North Carolina, Atlantic Ocean
Sand Tiger Ragtooth sharks in wreck with lights. North Carolina, Atlantic Ocean
Getty Images
MS Anemone fish and grey reef shark / Palau, Micronesia, Palau
MS Anemone fish and grey reef shark / Palau, Micronesia, Palau
Getty Images
MS Great White Shark swimming towards and attacking shark cage, Guadalupe Island, Pacific Ocean
MS Great White Shark swimming towards and attacking shark cage, Guadalupe Island, Pacific Ocean
Getty Images
Diver opens lid, releases blood etc from wheelie bin, underwater, Fiji, South Pacific
Diver opens lid, releases blood etc from wheelie bin, underwater, Fiji, South Pacific
Getty Images
WS TS Shot of Two bull or zambezi shark swimming with remora / Matola, Maputo, Mozambique
WS TS Shot of Two bull or zambezi shark swimming with remora / Matola, Maputo, Mozambique
Getty Images
MS Grey reef shark and schooling fish / Palau, Micronesia, Palau
MS Grey reef shark and schooling fish / Palau, Micronesia, Palau
Sky News
Leopard shark and other fish in aquarium
CLEAN: Interior shots of leopard shark and other fish swimming inside tank on January 24, 2017 in San Diego, CA.
Getty Images
MS ZI Bull shark nudging diver for food / Playa del Carmen, Isla Mujeres, Mexico
MS ZI Bull shark nudging diver for food / Playa del Carmen, Isla Mujeres, Mexico
Getty Images
MS TS Men carrying crate of dead fish with including juvenile hammerhead shark / Brunei, Brunei Darussalam
MS TS Men carrying crate of dead fish with including juvenile hammerhead shark / Brunei, Brunei Darussalam
Getty Images
Front View, my Goldfish/Shark swimming in a Loop
Front View, my Goldfish/Shark swimming in a Loop
Getty Images
MS PAN Shot of Ragged tooth shark swimming above reef seabed then turning quickly and churning up sand / Aliwal Shoal, Kwa Zulu Natal, South Africa
MS PAN Shot of Ragged tooth shark swimming above reef seabed then turning quickly and churning up sand / Aliwal Shoal, Kwa Zulu Natal, South Africa
Getty Images
Front View, Goldfish/Shark swimming out of the fog (3 loops)
Front View, Goldfish/Shark swimming out of the fog
Getty Images
Medium hand-held - Sharks swim near a sunken boat.
Medium hand-held - Sharks swim near a sunken boat.
Getty Images
Medium Long Shot hand-held - A shark surfaces above an ocean.
Medium Long Shot hand-held - A shark surfaces above an ocean.
Getty Images
Medium Long Shot hand-held - A school of fish and sharks swarm around a chunk of meat dangling from a rope in the ocean.
Medium Long Shot hand-held - A school of fish and sharks swarm around a chunk of meat dangling from a rope in the ocean.
Getty Images
Medium Close Up static - A shark shakes its head in a computer-generated animation. / Washington, D.C., USA
Medium Close Up static - A shark shakes its head in a computer-generated animation. / Washington, D.C., USA
Getty Images
Big tiger shark swimming over camera
Sharks underwater, Tiger shark swimming over camera
Getty Images
Medium pan-left pan-right - A scuba diver observes a shark swimming among fish.
Medium pan-left pan-right - A scuba diver observes a shark swimming among fish.
Getty Images
MS Great White Shark, Carcharodon carcharias, swimming around shark cages, Guadalupe Island, Pacific Ocean
MS Great White Shark, Carcharodon carcharias, swimming around shark cages, Guadalupe Island, Pacific Ocean
Getty Images
Seven Gill Shark swimming through gloom with scuba diver
Seven Gill sharks in kelp forest