817-415884 - Zodiac operations from the Lindblad Expedition ship National Geographic Endeavour at Cerro Bruja, San Cristobal Island in the Galapagos Islands, Ecuador
817-415876 - Guest from the Lindblad Expedition ship National Geographic Endeavour snorkeling in Tagus Cove on Isabela Island in the Galapagos Islands, Ecuador
817-415875 - Guest from the Lindblad Expedition ship National Geographic Endeavour with endemic lava cactus on Fernandina Island in the Galapagos Islands, Ecuador
817-415887 - Zodiac operations from the Lindblad Expedition ship National Geographic Endeavour at Cerro Dragon, Santa Cruz Island in the Galapagos Islands, Ecuador
817-415879 - Guest from the Lindblad Expedition ship National Geographic Endeavour photographing in the tide pools on Floreana Island in the Galapagos Islands, Ecuador
817-415873 - Photographer CT Ticknor from the Lindblad Expedition ship National Geographic Endeavour at the fish market in Puerto Ayora on Santa Cruz Island in the Galapagos Islands, Ecuador
817-415874 - Guests from the Lindblad Expedition ship National Geographic Endeavour with blue-footed booby on North Seymour Island in the Galapagos Islands, Ecuador
817-415881 - Guests from the Lindblad Expedition ship National Geographic Endeavour visit a sugar cane distillery on Santa Cruz Island in the Galapagos Islands, Ecuador
817-415880 - Guests from the Lindblad Expedition ship National Geographic Endeavour visit a sugar cane distillery on Santa Cruz Island in the Galapagos Islands, Ecuador
817-415877 - Guests from the Lindblad Expedition ship National Geographic Endeavour explore a lava tube on Santa Cruz Island in the Galapagos Islands, Ecuador
817-415883 - Zodiac operations from the Lindblad Expedition ship National Geographic Endeavour at Cerro Bruja, San Cristobal Island in the Galapagos Islands, Ecuador
817-415878 - Guests from the Lindblad Expedition ship National Geographic Endeavour photograph a wild giant tortoise on Santa Cruz Island in the Galapagos Islands, Ecuador
817-415886 - Zodiac operations from the Lindblad Expedition ship National Geographic Endeavour at Cerro Dragon, Santa Cruz Island in the Galapagos Islands, Ecuador
817-415885 - Zodiac operations from the Lindblad Expedition ship National Geographic Endeavour at Gardner Bay, Espanola Island in the Galapagos Islands, Ecuador
979-5136 - Guests from the Lindblad Expedition ship National Geographic Explorer kayaking near Monaco Glacier on Spitsbergen Island in the Svalbard Archipelago
979-4700 - Natural history staff from the Lindblad Expedition ship National Geographic Explorer doing various things in and around the Antarctic Peninsula
979-7935 - Adult emperor penguin (Aptenodytes forsteri) near the Lindblad Expedition Ship National Geographic Explorer in Antarctica in the summer months.
979-7910 - Guests from the Lindblad Expedition ship National Geographic Explorer lay in the relatively warm waters of the caldera at Deception Island, South Shetland Islands, Antarctica
979-8761 - Fog and a fog bow surround the Lindblad Expeditions ship National Geographic Explorer in Palanderbutka, Nordaustlandet, in the Svalbard Archipelago, Norway
979-7564 - Guests from the Lindblad Expedition ship National Geographic Explorer enjoy a hot asado sandwich prepared by staff at BBQ on an ice floe near Adelaide Island, Antarctica
979-4551 - The Lindblad Expedition ship National Geographic Explorer transits Lemaire Channel in late evening light on the west side of the Antarctic peninsula in Antarctica
979-9164 - The Lindblad Expedition Ship National Geographic Explorer operating in gale-force winds and driving snow at night by spotlight in the Bransfield Strait, Antarctica
979-7177 - The Lindblad Expedition ship National Geographic Explorer in late evening light as the sun sets in the northwest side of the Antarctic Peninsula in Antarctica.
979-7774 - Reflections in calm water photographed from the Lindblad Expedition Ship National Geographic Explorer operating in Antarctica, Southern Ocean.
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
979-4572 - The Lindblad Expedition ship National Geographic Explorer transits Lemaire Channel in late evening light on the west side of the Antarctic peninsula in Antarctica
979-4725 - Natural history staff from the Lindblad Expedition ship National Geographic Explorer doing various things in and around the Antarctic Peninsula
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
979-4187 - The Lindblad Expedition ship National Geographic Explorer in Dahlman Bay in late evening light as the waxing moon rises on the west side of the Antarctic Peninsula in Antarctica.
979-5192 - Natural history staff from the Lindblad Expedition ship National Geographic Explorer doing various things in and around the Svalbard Archipelago
979-4194 - The Lindblad Expedition ship National Geographic Explorer in Dahlman Bay in late evening light as the waxing moon rises on the west side of the Antarctic Peninsula in Antarctica.
979-5183 - Natural history staff from the Lindblad Expedition ship National Geographic Explorer doing various things in and around the Svalbard Archipelago
979-5182 - Natural history staff from the Lindblad Expedition ship National Geographic Explorer doing various things in and around the Svalbard Archipelago
979-4548 - The Lindblad Expedition ship National Geographic Explorer transits Lemaire Channel in late evening light on the west side of the Antarctic peninsula in Antarctica
979-4192 - The Lindblad Expedition ship National Geographic Explorer in Dahlman Bay in late evening light as the waxing moon rises on the west side of the Antarctic Peninsula in Antarctica.
979-4562 - The Lindblad Expedition ship National Geographic Explorer transits Lemaire Channel in late evening light on the west side of the Antarctic peninsula in Antarctica
979-4710 - Natural history staff from the Lindblad Expedition ship National Geographic Explorer doing various things in and around the Antarctic Peninsula
979-9143 - The Lindblad Expedition ship National Geographic Explorer transits Lemaire Channel on the west side of the Antarctic peninsula in Antarctica
979-7912 - Guests from the Lindblad Expedition ship National Geographic Explorer lay in the relatively warm waters of the caldera at Deception Island, South Shetland Islands, Antarctica
979-4552 - The Lindblad Expedition ship National Geographic Explorer transits Lemaire Channel in late evening light on the west side of the Antarctic peninsula in Antarctica
979-4574 - The Lindblad Expedition ship National Geographic Explorer transits Lemaire Channel in late evening light on the west side of the Antarctic peninsula in Antarctica
979-4560 - The Lindblad Expedition ship National Geographic Explorer transits Lemaire Channel in late evening light on the west side of the Antarctic peninsula in Antarctica
979-4715 - Natural history staff from the Lindblad Expedition ship National Geographic Explorer doing various things in and around the Antarctic Peninsula
979-4705 - Natural history staff from the Lindblad Expedition ship National Geographic Explorer doing various things in and around the Antarctic Peninsula
979-4546 - The Lindblad Expedition ship National Geographic Explorer transits Lemaire Channel in late evening light on the west side of the Antarctic peninsula in Antarctica
979-4714 - Natural history staff from the Lindblad Expedition ship National Geographic Explorer doing various things in and around the Antarctic Peninsula
979-5188 - Natural history staff from the Lindblad Expedition ship National Geographic Explorer doing various things in and around the Svalbard Archipelago
979-4565 - The Lindblad Expedition ship National Geographic Explorer transits Lemaire Channel in late evening light on the west side of the Antarctic peninsula in Antarctica