1116-52810 - Family enjoying swimming in a natural pool under a plunging waterfall along the Road to Hana, Maui, Hawaii, United States of America

1112-8512 - Juvenile brown pelican (Pelecanus occidentalis), plunge diving in Urbina Bay, Galapagos Islands, UNESCO World Heritage Site, Ecuador, South America

1112-8511 - Juvenile brown pelican (Pelecanus occidentalis), plunge diving in Urbina Bay, Galapagos Islands, UNESCO World Heritage Site, Ecuador, South America

1112-8508 - Juvenile brown pelican (Pelecanus occidentalis), plunge diving in Urbina Bay, Galapagos Islands, UNESCO World Heritage Site, Ecuador, South America

1116-52331 - Face Plunge

1116-49166 - Large herd of Wildebeest (Connochaetes taurinus) kick up dust as they plunge down a steep bank to cross the Mara River, Serengeti National Park, Tanzania

1116-49164 - Large herd of Wildebeest (Connochaetes taurinus) kick up dust as they plunge down a steep bank to cross the Mara River, Serengeti National Park, Tanzania

1116-49177 - Large herd of Wildebeest (Connochaetes taurinus) kick up dust as they plunge down a steep bank to cross the Mara River, Serengeti National Park, Tanzania

1116-49732 - The Backwall at Molokini Marine Preserve drops down to 300 feet. Various reef fish stick close to a crevice here, Molokini, Maui, Hawaii, United States of America

1112-5149 - Adult Antarctic tern (Sterna vittata) plunge diving for food in Grytviken, South Georgia, Polar Regions

832-387168 - Common kingfisher (Alcedo atthis), immerses, Hesse, Germany, Europe

832-383778 - Block printing, finger checking consistency of red color on plate, Bad Aussee, Styria, Austria, Europe

1116-41503 - A group of divers and a manta ray (Manta alfredi) on one of the corners of the Backwall at Molokini Marine Preserve, Maui, Hawaii, United States of America

832-381734 - Fluke of a Sperm Whale (Physeter macrocephalus) while diving, Kaikoura, Canterbury Region, New Zealand, Oceania

832-380305 - Little boy with swimming goggles, jumping into swimming pool, underwater, Ukraine, Europe

1225-209 - A basket fisherman on Inle Lake prepares to plunge his cone shaped net, Shan State, Myanmar (Burma), Asia

857-91993 - Up-close perspective of cascade and waterfall in Oregon's Columbia Gorge.

857-91997 - Large waterfall in the heart of Oregon's Columbia Gorge.

832-334411 - After the jump of a cliff jumper on the beach on the Promenade des Anglais in Nice, Cote d'Azur, Southern France, France, Europe

832-306137 - After tropical rains, Kaieteur Waterfalls, Potaro National Park, Guyana, South America

832-306157 - After tropical rains, Kaieteur Waterfalls, Potaro National Park, Guyana, South America

832-289429 - Fallbach waterfall, Maltatal, Hohe Tauern, Carinthia, Austria

832-289421 - Melknikfall, Maltatal, National Park Hohe Tauern, Carinthia, Austria

832-289430 - Fallbach waterfall, Maltatal, Hohe Tauern, Carinthia, Austria

832-289431 - Fallbach waterfall, Maltatal, Hohe Tauern, Carinthia, Austria

1112-1588 - Blue-footed boobies (Sula nebouxii) plunge-diving for small fish off Rabida Island, Galapagos Islands, UNESCO World Heritage Site, Ecuador, South America

1112-1585 - Blue-footed boobies (Sula nebouxii) plunge-diving for small fish off Rabida Island, Galapagos Islands, UNESCO World Heritage Site, Ecuador, South America

1112-1587 - Blue-footed boobies (Sula nebouxii) plunge-diving for small fish at sunset off Rabida Island, Galapagos Islands, UNESCO World Heritage Site, Ecuador, South America

1112-1586 - Blue-footed boobies (Sula nebouxii) plunge-diving for small fish at sunset off Rabida Island, Galapagos Islands, UNESCO World Heritage Site, Ecuador, South America

1161-2195 - Male mute swan drinking water, Donnington, Gloucestershire, The Cotswolds, England, United Kingdom

1161-2967 - Lone swimmer in the surf at Druidstone Beach near Broad Haven, Pembrokeshire coast , Wales

747-1422 - Extensive remains of the bath site which included changing rooms, hot rooms and cold plunge pools, on the edge of what is now the River North Tyne, dating from AD138, Cilurnum (Chesters Roman Fort), Hadrian's Wall, UNESCO World Heritage Site, Chollerford, Northumbria National Park, England, United Kingdom, Europe

1116-30066 - Hawaii, Maui, Makena, Ahihi Kinau Natural Area Reserve, Snorkeler swimming towards red coral.

1116-30072 - Hawaii, Maui, Makena, Spearfisher diving into hole in reef.

857-70302 - Feet dip in pollen covered lake water, Sebago Lake, Maine.

1112-364 - Adult brown pelican (Pelecanus occidentalis) plunge-diving, Gulf of California (Sea of Cortez), Baja California, Mexico, North America

1112-368 - Juvenile brown pelican (Pelecanus occidentalis) plunge-diving, Gulf of California (Sea of Cortez), Baja California, Mexico, North America

857-49639 - A kayaker takes the plunge on some good whitewater on the Alseseca River in the Veracruz region of Mexico.

857-49646 - A kayaker takes the plunge on huge waterfall on the Alseseca River in the Veracruz region of Mexico.

1112-363 - Brown pelicans (Pelecanus occidentalis) plunge-diving, Gulf of California (Sea of Cortez), Baja California, Mexico, North America

857-32190 - Unknown Base Jumper leaps off the Rt. 19 bridge over the New River Gorge at Fayetteville, WV for the Annual Bridge Day event.

857-30582 - Young man (Scott Feindel) kayaking over Lumbreck Falls near Pincher Creek, southern Alberta, Canada.

857-32194 - Unknown Base Jumper leaps off the Rt. 19 bridge over the New River Gorge at Fayetteville, WV for the Annual Bridge Day event.

857-31415 - Young man (Trip Jennings) performs "freewheel" move over Kootenai Falls on Kootenai River near Libby, Montana

857-31417 - Young man (Trip Jennings) performs "freewheel" move over Kootenai Falls on Kootenai River near Libby, Montana

857-32191 - Unknown Base Jumper leaps off the Rt. 19 bridge over the New River Gorge at Fayetteville, WV for the Annual Bridge Day event.

857-32192 - Unknown Base Jumper leaps off the Rt. 19 bridge over the New River Gorge at Fayetteville, WV for the Annual Bridge Day event.

979-8817 - Guests from the Lindblad Expedition ship National Geographic Explorer taking the "polar plunge" in the Svalbard Archipelago, Norway

979-6306 - Blue-footed booby (Sula nebouxii) tucking their wings and plunge-diving in the Galapagos Island Group, Ecuador. MORE INFO: The Galapagos are a nesting and breeding area for blue-footed boobies.

979-8818 - Guests from the Lindblad Expedition ship National Geographic Explorer taking the "polar plunge" in the Svalbard Archipelago, Norway

979-7763 - Guests from the Lindblad Expedition ship National Geographic Explorer take the Polar Plunge off ice floe in the Weddell Sea, Antarctica, Southern Ocean

979-7759 - Guests from the Lindblad Expedition ship National Geographic Explorer take the Polar Plunge off ice floe in the Weddell Sea, Antarctica, Southern Ocean

979-6301 - Blue-footed booby (Sula nebouxii) plunge-diving underwater in the Galapagos Island Group, Ecuador. The Galapagos are a nesting and breeding area for blue-footed boobies.

979-6960 - Lindblad Expeditions guests doing the "polar Plunge" in Port Foster near Whalers Bay inside the caldera on Deception Island, South Shetland Island Group, Antarctica. NO MODEL RELEASES FOR THIS IMAGE.

979-6298 - Blue-footed booby (Sula nebouxii) plunge-diving underwater in the Galapagos Island Group, Ecuador. The Galapagos are a nesting and breeding area for blue-footed boobies.

979-9166 - Guests from the Lindblad Expedition ship National Geographic Explorer taking the "polar plunge" inside the caldera at Deception Island in Antarctica

979-6961 - Lindblad Expeditions guests doing the "polar Plunge" in Port Foster near Whalers Bay inside the caldera on Deception Island, South Shetland Island Group, Antarctica. NO MODEL RELEASES FOR THIS IMAGE.

979-6958 - Lindblad Expeditions guests doing the "polar Plunge" in Port Foster near Whalers Bay inside the caldera on Deception Island, South Shetland Island Group, Antarctica. NO MODEL RELEASES FOR THIS IMAGE.

979-2368 - Lindblad Expeditions guests taking the "polar plunge" in Foster Harbor on Deception Island in Antarctica as part of expedition travel. NO MODEL RELEASES FOR THIS IMAGE.

979-7951 - Guests from the Lindblad Expedition ship National Geographic Explorer take the Polar Plunge off ice floe in the Weddell Sea, Antarctica, Southern Ocean

979-6955 - Lindblad Expeditions guests doing the "polar Plunge" in Port Foster near Whalers Bay inside the caldera on Deception Island, South Shetland Island Group, Antarctica. NO MODEL RELEASES FOR THIS IMAGE.

979-6957 - Lindblad Expeditions guests doing the "polar Plunge" in Port Foster near Whalers Bay inside the caldera on Deception Island, South Shetland Island Group, Antarctica. NO MODEL RELEASES FOR THIS IMAGE.

979-7757 - Guests from the Lindblad Expedition ship National Geographic Explorer take the Polar Plunge off ice floe in the Weddell Sea, Antarctica, Southern Ocean

979-7762 - Guests from the Lindblad Expedition ship National Geographic Explorer take the Polar Plunge off ice floe in the Weddell Sea, Antarctica, Southern Ocean

979-6299 - Blue-footed booby (Sula nebouxii) plunge-diving underwater in the Galapagos Island Group, Ecuador. The Galapagos are a nesting and breeding area for blue-footed boobies.

979-6307 - Blue-footed booby (Sula nebouxii) tucking their wings and plunge-diving in the Galapagos Island Group, Ecuador. MORE INFO: The Galapagos are a nesting and breeding area for blue-footed boobies.

979-7765 - Guests from the Lindblad Expedition ship National Geographic Explorer take the Polar Plunge off ice floe in the Weddell Sea, Antarctica, Southern Ocean

979-6302 - Blue-footed booby (Sula nebouxii) plunge-diving underwater in the Galapagos Island Group, Ecuador. The Galapagos are a nesting and breeding area for blue-footed boobies.

979-7760 - Guests from the Lindblad Expedition ship National Geographic Explorer take the Polar Plunge off ice floe in the Weddell Sea, Antarctica, Southern Ocean

979-6962 - Lindblad Expeditions guests doing the "polar Plunge" in Port Foster near Whalers Bay inside the caldera on Deception Island, South Shetland Island Group, Antarctica. NO MODEL RELEASES FOR THIS IMAGE.

979-8835 - Guests from the Lindblad Expedition ship National Geographic Explorer taking the "polar plunge" in the Svalbard Archipelago, Norway

979-8837 - Guests from the Lindblad Expedition ship National Geographic Explorer taking the "polar plunge" in the Svalbard Archipelago, Norway

979-6297 - Blue-footed booby (Sula nebouxii) plunge-diving underwater in the Galapagos Island Group, Ecuador. The Galapagos are a nesting and breeding area for blue-footed boobies.

979-2369 - Lindblad Expeditions guest taking the "polar plunge" in Foster Harbor on Deception Island in Antarctica as part of expedition travel. NO MODEL RELEASES FOR THIS IMAGE.

979-8836 - Guests from the Lindblad Expedition ship National Geographic Explorer taking the "polar plunge" in the Svalbard Archipelago, Norway

979-7767 - Guests from the Lindblad Expedition ship National Geographic Explorer take the Polar Plunge off ice floe in the Weddell Sea, Antarctica, Southern Ocean

979-6964 - Lindblad Expeditions guests doing the "polar Plunge" in Port Foster near Whalers Bay inside the caldera on Deception Island, South Shetland Island Group, Antarctica. NO MODEL RELEASES FOR THIS IMAGE.

979-7761 - Guests from the Lindblad Expedition ship National Geographic Explorer take the Polar Plunge off ice floe in the Weddell Sea, Antarctica, Southern Ocean

979-6300 - Blue-footed booby (Sula nebouxii) plunge-diving underwater in the Galapagos Island Group, Ecuador. The Galapagos are a nesting and breeding area for blue-footed boobies.

979-6963 - Lindblad Expeditions guests doing the "polar Plunge" in Port Foster near Whalers Bay inside the caldera on Deception Island, South Shetland Island Group, Antarctica. NO MODEL RELEASES FOR THIS IMAGE.

979-7758 - Guests from the Lindblad Expedition ship National Geographic Explorer take the Polar Plunge off ice floe in the Weddell Sea, Antarctica, Southern Ocean

979-6959 - Lindblad Expeditions guests doing the "polar Plunge" in Port Foster near Whalers Bay inside the caldera on Deception Island, South Shetland Island Group, Antarctica. NO MODEL RELEASES FOR THIS IMAGE.

979-7766 - Guests from the Lindblad Expedition ship National Geographic Explorer take the Polar Plunge off ice floe in the Weddell Sea, Antarctica, Southern Ocean

979-2377 - Crew member Lisa Laegerstrom of the Lindblad Expedition ship National Geographic Endeavour taking the "polar plunge" in Port Foster on Deception Island in the South Shetland Islands, Antarctica.

979-7950 - Guests from the Lindblad Expedition ship National Geographic Explorer take the Polar Plunge off ice floe in the Weddell Sea, Antarctica, Southern Ocean

979-7768 - Guests from the Lindblad Expedition ship National Geographic Explorer take the Polar Plunge off ice floe in the Weddell Sea, Antarctica, Southern Ocean

979-7764 - Guests from the Lindblad Expedition ship National Geographic Explorer take the Polar Plunge off ice floe in the Weddell Sea, Antarctica, Southern Ocean

979-6956 - Lindblad Expeditions guests doing the "polar Plunge" in Port Foster near Whalers Bay inside the caldera on Deception Island, South Shetland Island Group, Antarctica. NO MODEL RELEASES FOR THIS IMAGE.

979-6308 - Blue-footed booby (Sula nebouxii) plunge-diving underwater in the Galapagos Island Group, Ecuador. The Galapagos are a nesting and breeding area for blue-footed boobies.

911-2824 - A man leaps into a plunge pool below a waterfall on the side of Ben Starav, a Munro in the Highlands, Scotland, United Kingdom, Europe

911-2823 - A waterfall and plunge pool on the side of Ben Starav, a Munro in the Highlands, Scotland, United Kingdom, Europe

911-3400 - A waterfall and plunge pool on the side of Ben Starav, a Munro in the Highlands, Scotland, United Kingdom, Europe

911-2816 - A hill walker taking a dip in a mountsain stream above Glen Nevis, Scotland, United Kingdom, Europe

817-350566 - Steep cliffs on headland plunge into Pacific Ocean, Samuel Boardman State Park, southern coast, Oregon, USA

817-248536 - Bridal Veil Falls Maori Waireinga is a plunge waterfall located along the Pakoka River in the Waikato area of New Zealand The waterfall is 55 metres high, and has over time caused the formation of a large pool at the base of the waterfall

817-248539 - Bridal Veil Falls Maori Waireinga is a plunge waterfall located along the Pakoka River in the Waikato area of New Zealand The waterfall is 55 metres high, and has over time caused the formation of a large pool at the base of the waterfall

29-5124 - Tolmer Falls with deep plunge pool, Litchfield National Park, near Darwin, Northern Territory, Australia, Pacific

832-13155 - Eurasian Coot (Fulica atra)

832-12305 - Beluga whale (Delphinapterus leucas). White Sea, White Karelia, Russia

817-224211 - Cliff diver, a clavadista, diving off the cliffs at La Quebrada, Acapulco, Guerrero State, Mexico