Odyssey's VIS Color Imaging Subsystem is not a "true color" instrument. It does approximate however, and therefore can be adjusted to better accommodate what we as humans perceive as color vision.

On this page we will see what can be done to improve Odyssey's color images
Images on the left are from ASU/Themis, those on the right are my color corrected versions.

NOTE: It has come to my attention that the Themis team is presently using space artist Don Davis to render close to true color images with this data. He does so by painting them. This should be considered an insult to all who value image truity, and an example of the double standard applied to this data by its handlers: Had I done the same I'd be bludgeoned by the imaging community. I render all my versions directly from the color image data only, because anything else would be unethical and not space imaging at all.