When (re)naming files and folders always do so using 'PascalCase', this makes naming consistent which helps with organization and clarity.
LockerDoorAnimationController.file
Locker Door Animation Controller.file
lockerdoor animation controller.file
AnimationController - LockerDoor.file
Also, acronyms should be treated as words. For example:
JanitorIdImage.file
NOT
JanitorIDImage.file