Oxford Art Online is an art reference library that searches Grove Art Online, The Oxford Companion to Western Art, The Concise Oxford Dictionary of Art Terms, and The Encyclopedia of Aesthetics. This resource contains images, biographies, subject entries, and thematic timelines (antiquity to present).
Extremely rich site for understanding the art of a particular region and time. Use the Time Period and Geographic menus to see key Works of Art, Related Exhibitions, and, under Related Content, Thematic Essays.
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.