Jackson Pollack, artist - www.JacksonPollock.org   

AWS (American Watercolor Society) - www.americanwatercolorsociety.org/

Florida Watercolor Society - www.floridawatercolorsociety.org

Boca Museum Artists Guild - www.bocamuseumartistguild.org/

BWS in England (Birmingham Watercolour Society in Birmingham, England) - www.watercolourpainting.org

Artserve   - www.artserve.org/

Art Time 2  - www.Artoteque.com