Image Color Rendition

-- url of the page with the problem -- : www.image-circle.com/testsite/index.php/...oduct/340-okefenokee
-- HikaShop version -- : latest
-- Joomla version -- : latest

Hello,
I think this is a browser issue, but would appreciate your advice/suggestions. In Firefox and Chrome - when you click on an image such as the one in the URL provided the larger image that appears does not match the color of the smaller image on the product page. This is an issue for me because I sell images.
I do note however, that in Internet Explorer (my least favorite browser) the color rendering of the enlarged image is correct.
Any suggestions?
Thanks,
Scott

Hello,
Thank you for your reply. I checked this on another computer at another location today and both the Firefox and Chrome enlarged images well matched the smaller image on the product page. My current impression is that there are too many variables involved which are beyond my control to make this a real issue. If I hear from a customer regarding this matter I will address it on an individual basis.
While still aggravating at my location - obviously this is not a universal issue.
Best,
Scott