I am hosting several domains on my server and hotlink images accross various domains.
However, I have found out that in Google searches, the images are listed as originating on the site where the image is displayed (but not hosted!). This can lead to various problems (like the owner of the site losing traffic). Space is an issue on some of the domains, so storing the images for every domain separately is no option.
Is there a way to instruct Google to display images only with the sites the images are actually stored on (and prevent that wit hthe others only hotlinking)?