Alex Hyde / Gloucestershire Old Spot piglets (Sus scrofa domestica) suckling from sow. Stonebridge City Farm in central Nottingham, UK, October.

David Woodfall / Teenagers looking at two young piglets in community city farm, Swansea, Wales, April 2009.

David Woodfall / Teenager stroking a young piglets in community city farm, Swansea, Wales, April 2009.

David Woodfall / Volunteer chikdren making useful items as part of skill learning course at community city farm, Swansea, Wales, April 2009.

David Woodfall / Volunteer children making useful items as part of skill learning course at community city farm, Swansea, Wales, April 2009.

David Woodfall / Mother with young child enjoying spring lambs and ewe in community city farm

David Woodfall / Mother with spring lambs and ewe at Swansea city farm, Swansea, April 2009.

David Woodfall / Man with domestic sheep enjoying community farm at city farm, Swansea, April 2009.

David Woodfall / Volunteers putting in woodchip paths in commmunity farm, part of Swansea city Council environmental work to create a green city, April 2009.

David Woodfall / Fresh fish being sold in Oystermouth food market, part of Swansea City Council's commitment to Agenda 21, Swansea, April 2009.

David Woodfall / Organic eggs being sold in Oystermouth food market; selling fresh and specialist farm produce to the public. Part of Swansea City Council's commitment to Agenda 21, Swansea, April 2009.

Brent Stephenson / Aerial view of orchards next to the city of Hastings. Hawkes Bay, New Zealand, November 2009.