You dont do exactly what google images does - you hotlink content inside your frame to build your site - and so far the only traffic anyone seems to get is bot traffic
Here's an example of how this site works - with one of Danger Daves galleries hotlinked amd framed:
http://www.eonsex.com/details.php?br...9FBE32351CDD92
It shows up on a search for greenguy since the words are on that gallery - note that I dont ever remember google putting ads for their own affiliate links at the top of an image page like you do - and then running an affiliate program to provide more traffic to your pages takes the final step to being a scam artist