Here are some useful and interesting links :
http://www.chalkgallerylewes.co.uk/
http://www.christinejenkinson.co.uk/
http://www.pilotstudios.co.uk/
http://www.hookandson.co.uk/
http://www.longleysstudiobarns.com/
http://www.heathfieldartandbooks.co.uk/
http://www.theseasonalbarn.co.uk/