Here's a hint !!!!!
Correct me if I'm wrong but a Largemouth weighing in at 25lbs should have a mouth big enough to fit 3 fists into. I have seen video of Bill Dance put 2 fists side by side into a 15lb bass. And that is the classic camera angle,(arm extended towards camera) for maximum size appearance. Just ask any professional photographer.
Just my 2 cents....

Keep it Fun & Keep it Safe

Bigboy