I do it a bit different - I have a diff folder for each year and inside there have a folder for each buck. So if I go to my 2019 folder it has each buck that frequented the farm in their own folder and every picture I've ever gotten of them (to an extent) inside that folder. It helps build patterns on certain bucks. By looking at a picture I'm able to tell where it was taken on the farm so I don't necessarily need to know what camera it was taken from. I have a weird memory when it comes to antlers, lots of wasted brain cells some would say. haha
Inside each bucks folder I put sort them by date taken and name each picture 2.5 - 2018 (1), 2.5 - 2018 (2), etc. Then 3.5 - 2019 (1) and so on. There's an easy way to do the renaming on a group of pictures on a PC but I'm not going to attempt to describe how to do it on this post. Google will help you if you're curious