So if you share an ID account with others, it is recommended to turn off all iCloud options on the login, because everyone knows that the consequence is this up!
Back to the topic, if the photos backed up in the cloud have been deleted from the photos, there is no way to reply. Of course, if you choose photo stream, you may just be in a deleted album, or still be backed up in the cloud. Provided there is no Wi-Fi link. Therefore, it is suggested to push iCloud out and find an Apple terminal device without photos to log in online and try ~ ~ ~. This is the last hope, I hope there is no link Wi-Fi deleted!