Hey Marcus. In light of the Credit Tracker plugin you mentioned, I thought you would be interested in some history into making it easier to allow proper image attribution links in the captions of images - https://www.wptavern.com/links-in-image-captions-possibly-coming-in-wp-3-4 I'm not sure the progress of what happened but in testing, I discovered I can easily create links and such to image captions in both the visual and text editors. I don't think that was possible before.