Shin Yoshino / African Lion (Panthera leo) cub, Masai Mara National Reserve, Kenya

Shin Yoshino / American Bison (Bison bison) silhouetted at dawn, Yellowstone National Park, Wyoming

Shin Yoshino / African Lion (Panthera leo) male and female, Masai Mara National Reserve, Kenya

Shin Yoshino / Leopard (Panthera pardus) snarling, Africa

Shin Yoshino / African Lion (Panthera leo) male yawning, Masai Mara National Reserve, Kenya

Shin Yoshino / African Elephant (Loxodonta africana) herd of adults and young, Masai Mara National Reserve, Kenya

Shin Yoshino / African Lion (Panthera leo) male with pair of cubs, Masai Mara National Reserve, Kenya

Shin Yoshino / Leopard (Panthera pardus) portrait, Masai Mara, Kenya

Shin Yoshino / Yellow-billed Oxpecker (Buphagus africanus) trio sitting on Cape Buffalo's (Syncerus caffer) head, Kenya

Shin Yoshino / African Lion (Panthera leo) male roaring, Kenya

Shin Yoshino / African Lion (Panthera leo) male and female, Kenya

Shin Yoshino / African Elephant (Loxodonta africana) pair roaming grasslands in front of Mt Kilimanjaro, Tanzania