I just took notice at this figure, it's not one I pay a lot of attention to, I put it firing out of the Republic Gunship since it has an action pose anyway, but I just went over there to add a SA CW Clone and discovered that the torso on that Padme figure had yellowed considerably.
It seems to be only the white plastic, the white paint elements have remained colorfast so far. It's never been in a smoke environment and it's facing away from direct sunlight, and if it were the interior light in the room that only hits part of it because the Gunship ceiling cuts out about half. I just checked again, the yellowing seems to be on the crotch as well which is a separate piece but also white plastic. The white plastic legs have fared a little better, but I can see it's coming in there too.
So, anybody else have this issue as well?