I'm not really in the know about these sort of things but reading other posts, its seems like the site which you post your pictures may not like what you have posted and rejected them. I know if you leave them up long enough, most get deleted by your site. How they do it? I don't know. I'm guessing its somekind of computer scanner that goes through the site. There are other sites you can try beside the one you are using. TinyPic is a kickoff of PhotoBucket. And Photobucket seems to delete a lot of "nudity" pics. Hope I helped you some. But I do know, it has nothing to do with this site, so I have read in other posts with people who have your same problem. Anyway, I like your pics.