I've always had this weird observation. What makes child porn different than a parent having photos of their naked child? Porn isn't just sex acts. There are c

I've always had this weird observation. What makes child porn different than a parent having photos of their naked child? Porn isn't just sex acts. There are clear distinctions, yes, but this line can get extremely blurry real quick. I often wonder at what point a police state would get the wrong idea and arrest a parent for their own perfectly innocuous photos. It just always fascinates me when morality can be subjective like this and completely up to individual interpretation.