Great news!  95% of ARTstor images now available at large 1024x1024 pixel download size.  Users may download JPEG images large enough for use in any presentation software of choice, for classroom and other noncommercial educational use.  ARTstor images of up to 3200 pixels may still also be downloaded for use in ARTstor's own offline presentation tool, the Offline Image Viewer (OIV).