I hadn't thought to credit the sources for icons I make as part of various challenges so that's why you couldn't track down my sources for the RDA pics. My bad. And geez, my resource list is HUGE. I hope you didn't spend too long trying to find them. Sorry for that. Here is the link to the challenge with the source photos:

http://community.livejournal.com/oneill_icontest/24297.html

The thumbnails link to larger versions. Beware, though, those photos are SMOKING hot. :)