If you want to sort your photos and videos not only chronologically later, you can also save the location where the photo was taken. In gallery apps such as Google Photos, photos can be searched by location, provided that the locations (geotagging) were saved when the photo was taken.

Android 9 | LG UX 9.0
Step 1:  Open the  Camera -App
Step 2:  Open the  Settings
Step 3:  Enable or Disable  Tag locations
  1. Open the Camera-App
  2. Open the Settings
  3. Enable or Disable Tag locations

LG Instructions