Check the Recently Deleted, Trash, or Bin folder in your Photos app
Open your cloud backup service and look for deleted items or photo backups
Restore photos from a device backup using iCloud, Google Photos, OneDrive, or local backup
Check your computer’s Recycle Bin or Trash if photos were synced there
Search file recovery apps or software on the device where the photos were stored
Look in messaging apps, email attachments, or shared albums for copies of the photos
Check memory cards, external drives, or old devices for original copies
Contact your phone manufacturer or cloud service support if recovery options are unavailable