A WebmasterWorld thread has complaints from one Google Image Search expert who has always had success with ranking his images in Google’s index. That is, until October. Then non of his images were ranking well.
To me, it sounds like an adult (safeSearch) filter. But I am sure he looked into that.
He said:
I love Tedster’s response. In short, Tedster said as a searcher, he loves the changes to Google Image search’s index. Let me quote Tedster:
Do you agree? If so, what should an SEO do?
Forum discussion at WebmasterWorld.