I'd have to say labia are as much a preference thing as any attraction- face, shape, style, hair color- it's all just part of what someone finds attractive.
Seeing as how a lot of attraction is initially shallow and on the surface, it would seem to me that once you got to the point of actually being with someone who didn't have your preference in labia shape/size/color/curtain, it wouldn't matter at that point?
As far as porn goes, you're not watching it for her style, luv, find a vagina you like to look at and stick with that
