A digital library that provides access to thousands of digital images derived from a variety of museum, library and archival collections. Images support a variety of disciplines including architecture, painting, sculpture, photography, decorative arts, and design. Coverage varies.
The Beazley Archive is a research unit of the University of Oxford's Faculty of Literae Humaniores. This web site provides access to photographs, notes, drawings and books relating to ancient Greek and Roman art. The photographs of Athenian vases are the largest archive of this class in the world and were the basis of John Beazley's life's work.
This enormous image dictionary (in Carpenter Reference) allows you to search for images of mythological characters and events in all media (sculpture, coins, vases, etc.). An excellent source for browsing images of vases, since images of both complete vases and fragments are included.