Alright, I'm a weird kid. I also had a b-ch bully named Trinity. Trinity made a rumor that I did Luigi porn. School took my school PC and said to the social worker that yes indeed. I did Luigi porn. But the only concerning thing was Princess Luigi pictures that weren't even suggestive. So yeah, school called cps because of princess luigi.
Were those the same pictures you're posting here? Because I can see how some of those would be viewed as suggestive.
Protip: Don't keep anything pornographic or compromising on a PC that can be taken away from you. It might also be a good idea to think about where you want to post stuff like this and whether the material is appropriate for your chosen venue.