How 'bout purchasing some panels of wildlife (bears, deer, eagles, fish, etc.) or guy-companions (dogs :-) and then "framing" them with camo fabrics? This could be done as simply or as complexly as you wish.
You'll find a number of different wildlife and dog panels here:
https://www.fabric.com/buy/0402619/k...d-29889bf8fb7b
There are many camo fabrics available. Look at these:
https://www.fabric.com/buy/0295842/c...d-29889bf8fb7b
If you google "quilt patterns featuring small panels," and click on "images," you'll find lots of ideas as to how you might put such a quilt together.
Sounds like a fun quilt to make! Best wishes! And please let us be the first to see your finished quilt!