Anup Shah / Bornean Orangutan (Pongo pygmaeus wurmbii) mature male 'Doyok' sitting on bench made for tourists - wide angle perspective. Pondok Tanggui, Tanjung Puting National Park, Central Kalimantan, Borneo, In...

Anup Shah / Bornean Orangutan (Pongo pygmaeus wurmbii) baby aged 2-3 months belonging to Tata not yet named. Camp Leakey, Tanjung Puting National Park, Central Kalimantan, Borneo, Indonesia. June 2010. Rehabilita...

Suzi Eszterhas / Bornean Orangutan (Pongo pygmaeus) next to signs which say 'Silence please. Respect the orangutans' and 'No Smoking' Tanjung Puting National Park, Borneo, Indonesia.

Anup Shah / Bornean Orangutan (Pongo pygmaeus wurmbii) female 'Princess' walking along a trail carrying her daughter 'Putri' aged 2 years on her back. Camp Leakey, Tanjung Puting National Park, Central Kalimantan...

Anup Shah / Bornean Orangutan (Pongo pygmaeus wurmbii) female 'Tata' and her unnamed baby aged 2-3 months portrait. Camp Leakey, Tanjung Puting National Park, Central Kalimantan, Borneo, Indonesia. June 2010. Reh...

Ingo Arndt / Bearded pig portrait {Sus barbatus} Tanjung Puting National Park, Central Kalimantan, Borneo

Ingo Arndt / Orang utan male portrait, wild {Pongo pygmaeus} Tanjung Puting National Park, Central Borneo

Sean Crane / Orangutan (Pongo pygmaeus) juvenile investigating camera, Tanjung Puting National Park, Borneo, Indonesia

Juergen Freund / White spider (Araneidae) on web with zig-zag stabilmentum, Tanjung Puting National Park, Borneo, Central Kalimantan, Indonesia

Juergen Freund / Beautifully spun spider web, with spiral stabilimentum, Tanjung Puting National Park, Borneo, Central Kalimantan, Indonesia

Juergen Freund / Bornean Orangutan (Pongo pygmaeus wurmbii) - 'Siswi' sawing a piece of firewood, Camp Leakey, Tanjung Puting National Park, Borneo, Central Kalimantan, Indonesia

Anup Shah / Bornean Orangutan (Pongo pygmaeus wurmbii) female baby 'Putri' aged 2 years riding on her mother's back reaching out with curiosity. Camp Leakey, Tanjung Puting National Park, Central Kalimantan, Born...