
This lion cub displays its not-so cat-like reflexes in this image captured by Jennifer Hadley in the Serengeti, Tanzania.

It's a tight squeeze inside this eastern screech owl nest captured in Florida by Mark Schocken.

Jennifer Hadley took this picture of a penguin snubbing his mate on a beach in the Falkland Islands.

This spotted owl winked for Arshdeep Singh's camera in Bikaner, India.

Jean Jacques Alcalay took this photo of a hippo yawning behind a heron, even though it looks like it is about to swallow the bird whole. Captured in Kruger National Park, South Africa.

These gray triggerfish seem to be smiling in this photo taken by Arturo Telle Thiemann in Faial Island, Azores.

A red squirrel flies through a rainstorm looking like Superman in this photo captured by Alex Pansier in the Netherlands.

Emmanuel Do Linh San took this photo of meerkats play-fighting with each other in South Africa.

Federica Vinci photographed a monkey relaxing while its friend took care of it in this photo taken near Baphuon Temple in Cambodia.

It might look like Pegasus but this photo is actually an Indian sarus crane attacking a blue bull from behind after the bull ventured too close to its nest. Captured by Jagdeep Rajput in Keoladeo National Park, India.

John Chaney took this photo of a salmon punching a bear in the face in Alaska.

A King penguin seems nonplussed by its mate's strange new appearance in this photo taken by Martin Grace in the Falkland Islands.

Michael Eastwell's photo shows two wallabies playing or fighting on a beach at sunrise in Queensland, Australia.

Miroslav Srb fed this raccoon shrimps on a beach in Florida before capturing the moment that the animal thanked him.

A duckling waddles across a turtle covered log in this photo taken by Ryan Sims in Kirkland, Washington.

Jia Chen took this photo of a Cooper's Hawk playing football with a pine cone in Ontario, Canada.