Cheryl-Samantha Owen / Fishing for West coast rock lobster (Jasus lalandii) aboard the James Archer (Oceana fisheries). Crew haul up lobster trap. Saldanha Bay and St. Helena Bay, Western Cape, South Africa.

Cheryl-Samantha Owen / The crew of the James Archer, Oceana fisheries, throws baited lobster traps into the ocean to catch West coast rock lobster (Jasus lalandii). View from cabin window, Saldanha Bay and St. Helena Bay, W...

Cheryl-Samantha Owen / Crew of the James Archer (Oceana fisheries) pull up a lobster trap during West coast rock lobster (Jasus lalandii) fishing, Saldanha Bay and St. Helena Bay, Western Cape, South Africa.

Tui De Roy / Haast Tokoeka (Apterix australis) with Phil Tisch and Tansy Bliss, Department of Conservation Kiwi Recovery team affixing radio trnasmitter. Haast Kiwi Sanctuary, Westland, South Island, New Zealand.

Ingo Arndt / Wildlife photographer Ingo Arndt on location, Denali National Park, Alaska, USA, July 2012.

Tom Gilks / EMBARGOED - Guerrilla Gardener planting a flowerbed in a one ton sandbag at night (model released)

Tom Gilks / Hunt saboteur confusing fox hounds of the South herefordshire hunt by blowing a horn, Heredforshire, UK

Tom Gilks / Man awaiting business in a mobile phone charging booth, Yala, Kenya.

Tom Gilks / Tanzanian man at home holding wind-up radio and a portable solar panel, Miono Region, Tanzania.

Tom Gilks / Man standing on corrugated roof in shanty town, Remba Island, Lake Victoria, Kenya.

Tom Gilks / Wind power technician constructing a turbine, Kisumu Region, Kenya

Tom Gilks / Guerrilla Gardener planting a flowerbed in a one ton sandbag at night (model released)