the old looks like the bikini line and the new looks correct, What bothers me is the tummy area now, midway from the pelvis mound to the navel, Shouldn't there be a slight dip inward, very subtle. Just a bystander's gaze.

I was saying before, considering the diffrance in gaze, I wonder how generic models in Japan compare with models made by westerners??

Might be worth a look; eg, they consider the neck very sexy!