www.agripicture.com
Pete Dean is a highly experienced agricultural photographer based in Devon, England.

www.photobar.com
David Barr covers the Canadian agricultural scene in all its aspects.

www.johnfowler.ca
John Fowler specialises in getting up close to natural history. Everything from Ants to Worms.

www.shoutpictures.com
John Callan has an in depth collection of the emergency services..