From Professor L.C.E. Witcombe of Swee Briar College.

Fine art stock archive which contains over 250,000 fine art images which are keyword searchable. "Offers a range of material from prehistoric times onward and functions as the official rights and permissions representative for many institutions in the United States and abroad." Charges fees for publication and projection quality images.

"Online database containing over 200,000 artists. From its inception the focus was on American artists from the early 16th-Century through the present. However, in January of 2007 the database has expanded to include international artists' auction records."

From ARLIS- Art Librarians of North America