Firearm and Tactics Instructor.
Long Range Shooter
Knife Collector
Gun Mods Stippling, Trigger work, etc.
Reloading Ammo
Install Sights, Mount Riflescopes
Build AR-15s
etc..
Like the other guy said No you don’t need to change it, unless you want to. If it causes an issue like he is no longer recognizeable in the old photo you can change it. But I doubt that will be a problem until he starts buying guns and ammo himself at age 18