How should construction photos be named so they are easy to search for in daily reports later?

Small job sites generate a lot of photos every day, but if they are all named IMG_1234, it will be a nightmare to investigate issues later. Material disputes, concealed works, and change orders all rely on photos as evidence in the end. I now require site photos to be named by "Date-Area-Process-Direction," for example: 0621_2F_Restroom_RoughIn_North. After taking photos with my phone, I first…