Google tried to. Twice. They tried with text ads and image ads. Neither works as far as I could tell. http://www.cnet.com/news/google-adding-display-ads-to-imag

Google tried to. Twice. They tried with text ads and image ads. Neither works as far as I could tell. http://www.cnet.com/news/google-adding-display-ads-to-image-search/ http://www.cnet.com/news/google-adding-display-ads-to-image-...