I enjoy looking at photos of fish and game. They don't mean anything about the proper trigger adjustment, though.
I even posted a photo of a 13-lb bass I caught along with 100 other pounds of bass I caught one evening. But it doesn't mean my drag setting was ideal. In fact, I was using 10-lb test line, so I was pushing my luck, just like some of those with 2-lb triggers.
But coming here, I am accustomed to how many people, before ever shooting their rifle, will adjust the trigger, install a new trigger, recrown the muzzle, and bed the stock or replace it with their favorite plastic one.