Nope, no nudity. She could wear that out in public in all US states. Even Utah. Unless there are visible genitalia, rectal area, or nipple (for females) or visible genitalia, genitalia covered only by a condom, or rectal area (for males), it's not nudity. She could have nothing more than little spangly pasties and it still wouldn't be nudity. In some states nipples are even allowed for females, as it's a sexist approach to take the stance that a man can bare his chest but a woman can't, especially as breasts are no more used in procreation by a woman than in a man, just nine months afterwards.