My advice to you is :


wear army fatigue. put camo on the long 70-200 white lens. Then ramp in the dirt with the dslr on your back. Ramp to where you want to go, then start to shoot candid stuff. Maybe you can use flash grenades too.


Ifyou got an hostage, you can tell him "one out of three picture of that film will shut"


Then when all that is over, you can go in the wild and start to hunt some deer