Ingo Arndt / Aerial view of crowd of people at the Rheinkultur Festival, Bochum, Germany.

Suzi Eszterhas / Common Wombat (Vombatus ursinus) orphan with sanctuary director, Greg Irons, Bonorong Wildlife Sanctuary, Tasmania, Australia

Sebastian Kennerknecht / Mountain Lion (Puma concolor) biologist, Paul Houghtaling, using telemetry to track mother and cubs near houses, Santa Cruz Puma Project, Santa Cruz, Monterey Bay, California

Pete Oxford / Nyshi man, Arunachal Pradesh, North East India, November 2014.

Cyril Ruoso / Man with Chamec spider monkeys (Ateles chamek) holding onto him as he walks through sanctuary. Ikamaperou Sanctuary, Amazon, Peru. October 2006.

Eric Baccega / Young man from the Bodi Tribe having new scars made on his chest with razor blade, to make decorative skin scarifications. Omo Valley, Ethiopia, March 2015.

Angelo Gandolfi / Pantanal cowboy / gaucho (Pantaneiros) driving cattle. Pantanal, Brazil, August 2010.

Tom Gilks / Man climbing and harvesting Khat tree (catha edulis) Meru, Kenya

Staffan Widstrand,Staffan Widstrand / Mangrove planting team from CRINEO planting Rhzophora mangrove trees, Pulicat Lake, Tamil Nadu, India, February 2013.

David Tipling / Member of Sing-sing group from Tambul, Western Highlands at Mount Hagen Show, Papua New Guinea, August 2011

Jabruson / African elephant (Loxodonta africana) two youngsters 'Mecca' and 'Lungunia' being fed mangos by their keeper, Garamba National Park, North Eastern Zaire, now the Democratic Republic of Congo. Remnants...

Gavin Hellier / Tuk Tuk or auto rickshaw in motion at night, Bangkok, Thailand, 2010. Model released.