Tony Heald / Hanuman langur (Semnopithecus entellus) eating coconut husk, Bandhavgarh National Park, India. March.

Tony Heald / Indian rhinoceros (Rhinoceros unicornis) mother and calf, rear view. Kaziranga National Park, Assam, India. Vulnerable species

Tony Heald / Hippopotamus (Hippopotamus amphibius) charging, Chobe National Park, Botswana, July.

Tony Heald / Asian elephant (Elephas maximus) domesticated elephant working, picking reeds, Kaziranga National Park, Assam, India, March 2009.

Tony Heald / Asian elephant (Elephas maximus) mother and baby domesticated elephants in water, Bandhavgarh National Park, India. March.

Tony Heald / Bateleur Eagle (Terathopius ecaudatus) female, stretching wings Kgalagadi Transfrontier Park, South Africa. January

Tony Heald / Black-backed Jackal (Canis mesomelas) drinking, Kgalagadi Transfrontier Park, South Africa. January

Tony Heald / African Wild Dog (Lycaon pictus) pack passing infront of large African elephant (Loxodonta africana) Mana Pools National Park, Zimbabwe October 2012

Matthew Maran / Wildlife photographer Tony Heald photographing Red deer in Richmond Park, London, UK January 2012. Model released.

Tony Heald / Black faced Impala (Aepyceros melamis petersi) female jumping, Etosha National Park, Namibia

Tony Heald / Black faced Impala (Aepyceros melamis petersi) female jumping, Etosha National Park, Namibia

Tony Heald / African Lion (Panthera leo) young male at sunrise, Etosha National Park, Namibia