Quite simple. Any cover of an Olsen Twin video, or Shirley Temple video can be seen as provocative, sexually suggestive & any of the other vague terms used in this case that are widely open any interpretation, depending on who's doing the interpreting.
By your logic, all of Shirley Temple's videos & photos & the Olsen Twins' videos & photos are child pornography, since obviously there are a LOT more pedophiles masturbating to those photos & videos, than were ever masturbating to Webe Web's photos & videos.



