Has anyone found that optimizing their images actually help? I have been trying to improve on the discoverability & hope that the green line progresses, sometimes yes sometimes no. I do have a lot in the "amber" zone so is it worth trying to help them or do they get found & sold without the extra work involved with images already posted previously? A fellow photographer did tell me recently that she sold a picture of a really weird sign that was only in "amber"!! However there were not many with that particular caption, so that may have helped her. Any imput you have on my questions