Contrary to what the religious warriors claim, I can assure you nobody's head is going to explode, nobody is going to get cancer, and nobody is going to suffer psychological damage by briefly riding past these billboards. Truly, let's get serious here.
Funny how in US it's okay to show to kids drinking alcohol, smoking and using the gun while naked body is a taboo and will harm someone (parents).
Just curious, do you think it will harm kids to go to nude beach or naked sauna?