Double-tusked narwhal head on beach
1558 Gesner Narwhal sea unicorn
Walruses
African bush elephant
Atlantic walrus
Traditional whale hunting, Greenland
Ivory, light micrograph
Elephant tusk
African elephant bulls fighting
Side and front flippers of narwhal
Common warthog's head
Prehistoric carved horse, Vogelherd Cave
Ivory, SEM
Beluga whales, composite image
Blue whale
Colour differences in newborn, adult and old narwhal
Southern elephant seal roaring
Warthog drinking
Lioness yawning
Lion and lioness
Lion yawning
Warthog
Southern right whale's eye
Whale's head
African elephants meet and greet in the plains of Masai Mara, southern Kenya
African elephant in the plains of Masai Mara, southern Kenya
African elephants
Desert warthog
Blue whale's head
Grey whale
Whale, artwork
Blue whale fluking
Sperm whale fluking
Blue whale exhaling
Baby pilot whale
False killer whale
Sperm whale
Sperm whale tail
Short-finned pilot whales
Cuvier's beaked whale
Southern Right Whale
Humpback whale
Grey whale surfacing
Pilot whale mother and dead calf
Beluga whales
Humpback whales exhaling
Long-finned pilot whale
Long-finned pilot whale's fin
Long-finned pilot whales
Long-finned pilot whales logging
Humpback whale's flipper
Long-finned pilot whales' fins
Humpback whales
Minke whale near ship
Beluga whales at a breathing hole
Southern right whale mother and calf
Melon-headed whales
Humpback whale mother and calf
Humpback whale calf
Humpback whale breaching
Grey whales blowing, Mexico
Mating grey whales, Mexico
Eye of a grey whale
Grey whale spyhopping
Grey whale skeleton
Short-finned pilot whale
Killer whale group
Fin whale feeding
Gray whale
Tourist boats watching a gray whale
Grey whales spyhopping
Snake venom extraction
アフリカゾウ
Elephant teeth
Prehistoric carved lion, Vogelherd Cave
Cape mole rat
Fraser's dolphins
Curious female humpback whale, closeup, Roca Partida, Revillagigedo, Mexico
Humpback whales at sunset
Leopard seal, artwork
X-ray of a jaw of a Wolf
Humpback whale family
Humpback whale and calf
Gray whale near a boat
Grey whales
X-ray of a jaw of an Hyena
Elephant's Head With a Damaged Tusk
Beached False Killer Whale
Sperm whale and snorkeller
Great white shark breaching in South Africa
Elephant head close up - dried mud for sun
Wild Asian elephant male with big tusks
Asian elephant male with broken tusks
Asian elephant walking through dried grasslands
ゾウ
Elephant with its nose up
Elephant bull
Colour variations within Indo-Pacific hump-backed dolphin
Leopard seal yawning
Walrus, round island, alaska
Male African elephants
African elephant
Prehistoric carved horse
African elephants bathing
Dolphin in aquarium
Female southern elephant seal
Weddell seal
Grey seal pup
Juvenile African hunting dogs playing
Tasmanian devil
Baboon yawning
Male chacma baboon
Afghan hound
Japanese macaque carrying young
Eastern chimpanzee baring its teeth
Gomphotherium sp. mammoth teeth
Mammoth teeth
Cape fur seal
Female grey seal 'running' along a beach
Prehistoric carved bird, Hohle Fels cave
象
インド象
Seagulls and killer whales chasing school of sardines
Elephant with nose pointed upward
South Africa, Kruger National Park, African Elephant in field
Juvenile short-finned pilot whale
Pilot whales
Indian ornamental tree spider mouthparts
Viperfish, historical specimen
Sea lion resting on the shore
Humpback whale tail