Originally Posted by SmokeyTheBear

google can detect words written on pics if they are visible , it takes awhile for google to add your images but try this make a nice clean white pic and put a search term not found n google images in the pic then link to it with different words on a page frequently spidered by google , then wait , it will find the words. so using that , you should be able to add some text in the corner ( but it would have to be visible text ) on a porn pic and it should find it.. i suggest doing some tests with opacity on text or such on some demo blanks and see what google can see and what they cant , it might be possible to hide small words in random places so it wouldnt hinder the image and have google detect it