I don't want a painted on look. But I think the idea of "folds" and "creases" is getting blown out of proportion.
Yes, the design currently has some movement/crease already built in, not nearly as much as the art, but they are there. However I think the issue is in the breast area. The issue with the boob fabric isn't that it needs more creases, it just needs to not grip the underside, and in between, her breasts as much. She has her arms up and reached out to the sides and, yet, the outfit is still behaving like her arms are down her breasts are in a lower position.
Everybody here has seen tight shirts on women. Hell, I wear them a lot and I'm plenty endowed, and I can tell you that there is no way in that position an item of clothing would grip across and under breasts like on this statue. Nope nope.
Don't take this as me wanting her boobs hidden or diminished. I've always enjoyed T more than A when admiring a woman. But Jean is a classy lady, she shouldn't be portrayed like she's fighting a murderous robot in body paint. Leave that type of slutty image to somebody more known for it.....like Emma Frost