Gasp!!! I was in elementary school when some kid brought his dad's playing cards to school. Totally risqué. 
We were all fascinated. The kid who brought them, had he been caught, would probably be tried as an adult and sent to prison if he did it today. Nude photos will always find a way into the view of the willing to see.
The girls who allowed the photos were naive  to think no one else would ever see them.