It's possible on the Gena pics, but I'm almost 100% certain that the Torrie pic came from somewhere else, as it is part of several that are over the 300kb size limit that the Rx allows that are all obviously part of the same shoot.
Because of the number of pages and the time it takes to go through them, I have come to depend on the index for determining whether or not a given pic was already posted. Although I try to update it every time new pics are added (I keep it on my system as a .txt file and just periodically copy & paste it onto here) there are bound to be errors -- in fact if you look at the last posting you'll notice I left off the recently-posted Traci Bingham pictures. So it does happen.
Either way, enjoy the pics.
Phaedrus