Album Permissions

Hi everyone,

there is an option to hide new albums until a moderator approves them. However, once the album is approved the user can upload picture after pictrue without needing further approval. Can I hide every uploaded picture until it is approved? Im talking Albums, Pictures in Albums (even after the album has been approved), Profile Pictures, Covers and more.

The issue I have is, that I do not trust people to freely post pictures that may contain nudity or other not safe content. I need some help, maybe I did not find the permission or maybe there is an app for that.

Thanks in advance