Put it this way mate.. If i can see a nipple.. its as good as nude(this is a mental problem people have, that is.. wanting to see a tit in all its goodness) :P
for egsample:
http://www.starlarocks.com/sd3.php?show=file&path=/updates/312/434-sm.jpgI doubt that it would change the structure of the boob reguardless of a white wet tshirt to hanging freely(maybe a bit of sag here and there).. but thats just my simple viewpoint..Dont get me wrong , will be cool if there is a nude.. but as you say she dosnt seem like the kinda chick to do a full on hardcore picture baring all her maturity(strong words here)
Bare tits is laughable. Concidering its already just about been bare. we dont need xray vision or anything.. a little water and its hundreds(Contradictory i know.. but this is the prove me wrong part)
Enjoy
:)