Art Resource is the largest, most comprehensive fine art stock photo archive in existence, with more than 350,000 images readily available online. In addition, clients enjoy easy access to more than three million photos of paintings, sculpture and architecture from the numerous institutions represented by Art Resource including: New York's Museum of Modern Art, the Metropolitan Museum of Art, National Gallery London, The British Museum, Louvre, and the Musée d'Orsay. In addition, Art Resource represents such prestigious international photo archives as Italy's Scala Fine Arts, Erich Lessing Fine Arts Archive of Vienna, and all twenty-one Berlin State Museums. With our user-friendly Web site, images can be accessed with a simple text search or by keyword. Registration is free and registered users have access to light box capabilities and can order high-resolution images for download. Meanwhile, an expert staff of art historians is ready to assist in finding the right masterpiece. -- Stock Guide 2011