Hello there, I'm pretty sure this problem should go in this forum. So let me explain my predicament. My website is full of unique photos that I created so naturally, almost all of my visitors come from google image search. However, because of the iframe that comes up during the searches, I was not earning the most I could out of this traffic due to the fact that the visitor has to manually click out of the iframe to actually see my Adsense Ads. So I downloaded a plug-in that redirects the visitor from the iframe to the page where the picture that they saw on google was. However, after a few days, my images began to disappear from the google image search. So, I stopped using this plug-in and continued producing fresh content thinking that my images would start becoming indexed into the google image search again, but it still hasn't. Only the content I made after stopping the google image redirect plug-in could be found. So my question is how can I get those images indexed in google image search again? I can see the images ripped from my website by other websites in the google image search results but, of course, that makes me no money. Thanks for reading.
The new update says that only the original images will work, images copied from other sites won't be indexed and may be penalized. So find if any of those images and replace them immediately.
Try creating an image sitemap on yourwebsite. I THINK that's what it's called, an image sitemap, I don't know much about images really other than alt tags and stuff but good luck.