How Do You Define Nudity With Women?

How is nudity technically defined? We have a policy on our site to not show nudity. Does that policy get sidestepped if we show pictures of nude women with their hands covering their breast? Is it not defined as nudity if you can’t see any nipples or pubic hair? Is the definition of nudity changing as we evolve from the colonies which were began over 200 years ago to the powerhouse nation we are today? Where does the line stop? Do I really give a damn? Well, yes I actually do so I can be sure I go right up to the line but never cross over. You just don’t want to cross the line. Granted I have done so in the past but I am trying to live a reformed life now and am doing the best that I can so leave me the hell alone.