Denis-Huot / Lesser flamingo (Phoeniconaias minor) flock taking flight from lake, Lake Elementeita, Soysambu conservancy, Kenya.

Denis-Huot / Lesser flamingo (Phoeniconaias minor) flock taking flight from lake, Lake Elementeita, Soysambu conservancy, Kenya.

Denis-Huot / Lesser flamingo (Phoeniconaias minor) flock on Lake Magadi under a stormy sky, Rift Valley, Kenya.

Daniel Nunez / Annual kite festival celebrating Day of the Dead. Every 1st of November families reunite in the cemetery to remember dead relatives. A tradition of more than 124 years is the display and making of gia...

Daniel Nunez / Annual kite festival celebrating Day of the Dead. Every 1st of November families reunite in the cemetery to remember dead relatives. A tradition of more than 124 years is the display and making of gia...

Daniel Nunez / Three Guanacos (Lama guanicoe) standing on mountain top with the mountains of Argentinian Patagonia in background, El Chalten, Argentina.

Daniel Nunez / Annual kite festival celebrating Day of the Dead. Every 1st of November families reunite in the cemetery to remember dead relatives. A tradition of more than 124 years is the display and making of gia...

Daniel Nunez / Chilean flamingo (Phoenicopterus chilensis) flock wading in lake, Laguna Nimez Reserve, Calafate, Argentina.

Carol Walker / Five wild stallions interacting, portrait, McCullough Peaks, Wyoming, USA. July.

Carol Walker / A wild pinto mare with her blanket appaloosa yearling and buckskin filly, walking over grassland, Lost Creek, Wyoming, USA. August.

Carol Walker / Three wild stallions, two greys and a sorrel, standing in a group, Lost Creek, Wyoming, USA. July.

Ann & Steve Toon / Four Giraffes (Giraffa camelopardalis) walking in a line, silhouetted at sunset, Chobe National Park, Botswana.