Aside from that, the pages you made are fine, but we would like to make sure you are using something not from TV Tropes AFTER July 2012 (they changed their copyright license, we can use content after then unless it was your own edits only). If they were made from scratch, then ignore this, you're fine.
As for the images, it's partially a rule we inherited from TV Tropes we decided to keep, and partially for the benefit of our wiki hosting, which would prefer we don't host hardcore porn. Linking to other sites with that content is fine though, since that's outside our responsibility, just mark the link with a (NSFW) warning please.
More information on our policies is here:
https://allthetropes.org/wiki/All_The_Tropes:No_Lewdness,_No_Prudishness