Ok, I see. Yes, the links like that have been completely disabled. If one wants to make their own hyperlink out of an image, they have to make a thread below the image to give the extra information and link.
The "Image courtesy of..." links that you see in some photos here are hard coded by me in the system. I can add one for New Horizon Orchids, if you wish. Then whenever their name is mentioned in any caption, it automatically makes it into a hyperlink.