Kathryn Jeffs / Camera lens view of the 'Golden Fleece' in the centre of a horseshoe shaped iceberg off the Antarctic Peninsula, Antarctica, February 2009, Taken on location for BBC Frozen Planet series

Kathryn Jeffs / The 'Golden Fleece' (base ship for BBC film crew) passing up the coast of the Antarctic Peninsula, Antarctica, January 2009, Taken on location for BBC Frozen Planet series

Benoit Stichelbaut / Cargo boat "TK Bremen" beached by heavy winds. Erdeven, Brittany, France, December 16th 2011.

Kathryn Jeffs / Dr Robert (Bob) Pitman and Dr John Durban, scientific advisors, watching for Killer whales (Orcinus orca) on board the 'Golden Fleece', off Antarctic Peninsula, Antarctica, January 2009, Taken on loca...

Guy Edwardes / 2020VISION / Photographer, Paul Harris, and SWT reserve manager, Mark Blake, working from a small boat at Westhay SWT reserve, Somerset Levels, Somerset, England, UK, June 2011, Model released. Photographer quote:...

Frederique Olivier / Young girl paddling dugout canoe, Peava village, Solomon Islands, Melanesia, September 2008.

Bryan and Cherry Alexander / Gas flare at a Gazprom oil production facility near Noviy Urengoy. Yamal, Western Siberia, Russia.

Bryan and Cherry Alexander / Gentoo penguin (Pygoscelis papua) standing on volcanic beach at Whalers Bay, with tourists in kayak beyond. Deception Island, South Shetland Islands, Antarctica, 2009.

Juergen Freund / Child in canoe beside traditional fishing boat, Semporna, Sabah, Borneo, Malaysia, June 2009.

Juergen Freund / Kite fisherman using a kite and fishing line. Skipjack tuna are a common catch. Sulawesi, Indonesia, November 2009.

Juergen Freund / Kite fisherman using a kite and fishing line. Skipjack tuna are a common catch. Sulawesi, Indonesia, November 2009.

Juergen Freund / Papua New Guinean islander paddling his dugout canoe to trade fresh vegetables. He will come back with instant noodles, rice, soap and other groceries he would normally have no access to. Papua New Gu...