So a good number of us have noticed the appearance of strange seems on the female body... very prominent below the butt and where the arm meets the chest...
today with a little bit of lucky lighting falling on my avi's body, I noticed that these lines are not the issue, they are the symptoms for a much larger issue.
from what I observed is that the polygon count of the whole female body has been reduced, except for some "key" parts, like face, tits and ass... those seem lines happen when the high poly meets the low poly.
I also believe it's apparent on some GPUs more than others... but it's there non the less if you look for it... and once you notice it you can't not look at them.
I sincerely hope this some bug and not an intentional thing for whatever reason.
@Gizmo @Lisa