tricd04I don't pull images straight from the game, but I'd think that you could just use a PS2-to-PC video card copier... or whatever it's called that you would use for video, and then take screenshots on your computer of said video. I'm sure that there's a simpler (and less costly) way to do it, as I tend to over-think a lot of stuff.
Take a picture in photomode and transfer to USB flash drive,
or use a video capture card to convert replays to video.
^All 3 that I have used were, but I've heard of some that are not - not that it matters too much as they are cheap to buy and useful to have around anyway.
That seems really complicated