Carol Walker / Two young male cremello Wild horses / mustangs Claro and Cremosso that had been rounded up from a McCullough Peak herd and put up for adoption, in yard, May 2010

Carol Walker / Mare and foal running in yard, USA

Marie Read / Black-capped Chickadee (Poecile atricapilla) landing to feed from sunflower seedhead in winter, New York, USA

Toby Roxburgh / Wooden cutter under construction at the Underfall Yard, Bristol, England, April 2010.

Toby Roxburgh / Wooden cutter under construction at the Underfall Yard, Bristol, England, April 2010.

Toby Roxburgh / Wooden cutter under construction at the Underfall Yard, Bristol, England, April 2010.

Toby Roxburgh / Hull detail of wooden cutter under construction at the Underfall Yard, Bristol, England, April 2010.

Toby Roxburgh / Hull of wooden cutter under construction at the Underfall Yard, Bristol, England, April 2010.

Toby Roxburgh / Hull of wooden cutter under construction at the Underfall Yard, Bristol, England, April 2010.

Toby Roxburgh / Hull detail of wooden cutter under construction at the Underfall Yard, Bristol, England, April 2010.

Toby Roxburgh / Hull of wooden cutter under construction at the Underfall Yard, Bristol, England, April 2010.

Eric Baccega / Several drying Caribou (Rangifer tarandus) skins, spread on ground in back yard, Resolute village, Cornwallis Island, Nunavut, Canada, August 2010

Eric Baccega / Young domestic dog (Canis familiaris) chewing on drying Caribou (Rangifer tarandus) skin in back yard. Resolute village, Cornwallis Island, Nunavut, Canada, August 2010

Bryan and Cherry Alexander / Men sawing Cedar wood by hand in houseboat building yard at Srinagar. Kashmir, India, 1986.

David Woodfall / Pile of scrap cars prior to being recycled. England, UK July 2009

David Woodfall / Pile of scrap cars prior to being recycled. England, UK July 2009

Tim Laman / Timber yard beside the Rupsha River, Khulna, Khulna Province, Bangladesh. March 2006

Merryn Thomas / Boats moored at Underfall Yard, with Clifton Suspension Bridge in the background, Bristol Floating Harbour. February 2009.

Merryn Thomas / Boats moored at Underfall Yard, with Clifton Suspension Bridge in the background, Bristol Floating Harbour. February 2009.

Merryn Thomas / Underfall Yard, with Clifton Suspension Bridge in the background, Bristol Floating Harbour. February 2009.

Rob Cousins / Gunnel / gunwale detail of whisp rowing boat. Underfall Yard, Bristol Floating Harbour, UK

Rob Cousins / Gunnel / gunwale detail of whisp rowing boat. Underfall Yard, Bristol Floating Harbour, UK

Rob Cousins / Man leaning over bow to tie up Danish fishing boat at Underfall Yard, Bristol Floating Harbour, UK. July 2008, Model Released

Rob Cousins / Woods design catamaran under construction at the Underfall Yard. Bristol Floating Harbour, England, July 2008

Rob Cousins / Carvel planked hull of Bristol Channel Pilot Cutter "Morwenna". RB Boatbuilding, Underfall Yard, Bristol Floating Harbour, England , July 2008

Rob Cousins / Danish fishing boat moored at Underfall Yard, Bristol Floating Harbour, UK , July 2008

Rob Cousins / Bristol Pilot Gig Club's Ladies crew practicing in their gig "Isambard" on Bristol Floating Harbour, with historic Underfall Yard in background. England, UK. July 2008, Model Released

Rob Cousins / Woods design catamaran under construction at the Underfall Yard. Bristol Floating Harbour, England, July 2008

Rob Cousins / Carvel planked hull of Bristol Channel Pilot Cutter "Morwenna" before (right) and after (left) fairing. RB Boatbuilding, Underfall Yard, Bristol Floating Harbour, England , July 2008

Rob Cousins / Woods design catamaran under construction at the Underfall Yard. Bristol Floating Harbour, England, July 2008

Rob Cousins / Woods design catamaran under construction at the Underfall Yard. Bristol Floating Harbour, England, July 2008

Rob Cousins / Shipwrights working with templates in Win Cnoops' Slipway Co-operative workshop. Underfall Yard, Bristol Floating Harbour, UK. July 2008, Model Released

Rob Cousins / Shipwrights taking a tea break in Win Cnoops' Slipway Co-operative workshop. Underfall Yard, Bristol Floating Harbour, UK. July 2008

Rob Cousins / Shipwright planing carvel planked hull of Bristol Channel Pilot Cutter "Morwenna" with an electric sander. RB Boatbuilding, Underfall Yard, Bristol Floating Harbour, England. July 2008, Model Released

Rob Cousins / Shipwright planing carvel planked hull of Bristol Channel Pilot Cutter "Morwenna" with a manual sander. RB Boatbuilding, Underfall Yard, Bristol Floating Harbour, England. July 2008, Model Released

Rob Cousins / Shipwright working with templates in Win Cnoops' Slipway Co-operative workshop. Underfall Yard, Bristol Floating Harbour, UK, July 2008, Model Released

Rob Cousins / Shipwright working with templates in Win Cnoops' Slipway Co-operative workshop. Underfall Yard, Bristol Floating Harbour, UK. July 2008, Model Released

Rob Cousins / Shipwrights taking a tea break and working with templates in Win Cnoops' Slipway Co-operative workshop. Underfall Yard, Bristol Floating Harbour, UK. July 2008

Rob Cousins / Shipwright working with templates in Win Cnoops' Slipway Co-operative workshop. Underfall Yard, Bristol Floating Harbour, UK. July 2008, Model Released

Rob Cousins / Woods design catamaran under construction at the Underfall Yard. Bristol Floating Harbour, England, July 2008

Rob Cousins / Gunnel / gunwale detail of whisp rowing boat. Underfall Yard, Bristol Floating Harbour, UK

Rob Cousins / Danish fishing boat moored at Underfall Yard, Bristol Floating Harbour, UK , July 2008

Rob Cousins / Danish fishing boat moored at Underfall Yard, Bristol Floating Harbour, UK , July 2008

Rob Cousins / Looking up at Underfall Yard sign, Bristol Harbour, UK

Rob Cousins / Bristol Pilot Gig Club's Ladies crew practicing in their gig "Isambard" on Bristol Floating Harbour, with historic Underfall Yard in the background. England, UK. July 2008, Model Released

Rob Cousins / Man leaning over bow to tie up Danish fishing boat at Underfall Yard, Bristol Floating Harbour, UK. July 2008, Model Released

Carol Walker / Bay Andalusian stallion running in arena yard, Osuna, Spain

Carol Walker / Grey Andalusian stallion cantering in arena yard, Osuna, Spain

Carol Walker / Black Andalusian stallion cantering in arena yard, Osuna, Spain

Carol Walker / Grey Andalusian mare trotting in arena yard, Osuna, Spain

Carol Walker / Grey Andalusian stallion trotting in arena yard, Osuna, Spain

Carol Walker / Grey Andalusian stallion trotting in arena yard, Osuna, Spain

Carol Walker / Grey Andalusian mare trotting in arena yard, Osuna, Spain

Carol Walker / Bay Andalusian stallion trotting in arena yard, Osuna, Spain

Carol Walker / Grey Andalusian mare trotting in arena yard, Osuna, Spain

Carol Walker / Bay Andalusian stallion trotting in arena yard, Osuna, Spain

Carol Walker / Grey Andalusian stallion trotting in arena yard, Osuna, Spain

Carol Walker / Man riding Bay Andalusian stallion in arena yard, practising canter pirouette dressage steps, Osuna, Spain, model released

Ingo Arndt / Monarch (Danaus plexippus) butterfly resting on flower in a front yard during migration, Cape May, New Jersey

Katherine Feng / Giant Panda (Ailuropoda melanoleuca) six month old panda cub exploring nursery yard in snow, Wolong Nature Reserve, China

Katherine Feng / Giant Panda (Ailuropoda melanoleuca) six month old panda cub playing in nursery yard in snow, Wolong Nature Reserve, China

Ben Osborne / Filming vehicles in farm yard for Bird in the Nest series, 1994

WILLIAM OSBORN / Snow drops growing in church yard {Galanthus nivalis} UK

Konstantin Mikhailov / Timber yard in rural village in Siberia, Russia

Martin H Smith / Aerial view of salt marsh and boating yard, Morston, Norfolk, UK

Jason Smalley / Church yard with Wood anenomes and Daffodils, Cockermouth, Cumbria

Mark Raycroft / German Shepherd (Canis familiaris) group of four relaxing in yard

George McCarthy / Grass snake {Natrix natrix} on muck heap in stable yard, with horses behind. UK

Onne van der Wal / The German Frers-designed superyacht "Rebecca" sitting on poppets for the winter in American Ship Yard, Newport, Rhode Island, USA. She is the largest ketch to be built to-date at Pendennis Shipyard L...

Onne van der Wal / 35.46m / 116.3ft Fontaine design yacht "Whisper", built in 2003, flying the Cayman Islands flag. Launched at the Holland Jachtbouw yard, the interior design is by Andrew Winch Designs.

Onne van der Wal / The hull of tall ship "Spirit of South Carolina" is stripped and sanded in a boat yard in Charleston, South Carolina, September 2006

Onne van der Wal / A man works on the stern of a wooden boat in a boat yard, Charleston, South Carolina, September 2006.

Onne van der Wal / Two men building a marine engine during the construction of a yacht.

Onne van der Wal / Man fixing a metal part to the deck of a yacht under construction.

Onne van der Wal / Two men building a marine engine during the construction of a yacht.

Onne van der Wal / Man pulling on ropes to winch a boat-part into place during the construction of a yacht.

Onne van der Wal / Man wearing protective mask, spray varnishing a small interior piece during yacht construction.

Onne van der Wal / Man sanding planks of wood for boat construction.

Onne van der Wal / A overturned partialy restored hull at the International Yacht Restoration School in Newport (IYRS), Rhode Island, USA.

Onne van der Wal / Fairing the hull of a restored boat at the International Yacht Restoration School (IYRS0) in Newport, Rhode Island, USA.

Onne van der Wal / Worker in shipyard cutting metal with acetelene torch.

Philip Stephen / Buckie-registered Fishing vessel "Vela" on a shiplift for hull repairs, July 2006.

Philip Stephen / Commercial fishing vessel being prepared for repainting on a shiplift facility.

Barry Bland / Many boats on dry land in the town of Dubrovnik, Croatia.

Onne van der Wal / Tall ship "Spirit of South Carolina" being worked on in a boat yard in Charleston, South Carolina, September 2006.

Onne van der Wal / Interior parts for a cruising yacht being varnished.

Onne van der Wal / Interior boat section being lowered into the hull of a yacht under construction.

Onne van der Wal / Man planing the rail of the deck on a yacht under construction.

Philip Stephen / Fishing vessel undergoing painting and maintenance in an enclosed ship lift facility at Peterhead harbour. May 2005.

Onne van der Wal / Man sawing a piece of wood for boat construction.

Onne van der Wal / Plans and tape measure on deck of a boat under construction.

Onne van der Wal / Man making a frame for boat construction.

Onne van der Wal / Lunch break at the International Yacht Restoration School (IYRS) with a partially restored yacht in the background, Newport, Rhode Island, USA.

Onne van der Wal / Worker in a shipyard working on the hull of a trawler with an acetelene torch.

Onne van der Wal / Wooden boat-part being winched into place for interior construction of a yacht.

Onne van der Wal / Interior construction of a yacht.