Retrieving library photos and videos on iPhone
Need my library photos videos
[Re-Titled by Moderator]
Original Title: Library photos
iPhone 13 Pro Max
You didn't explain what happened to them. It is certainly possible to delete them, and they will remain in the Recently deleted folder for 30 days. If it has been longer than that time or they were also deleted from that folder than they are gone for good, unless you chose to store them in another location.