I am thinking that pic is taken just after touch off before the action has started the ejection process, A) The rifle is elevated at the front B) He has a very heavy cheek weld caused by the slight rise of the muzzle C) The trigger finger appears to be well back into the guard D) There is a gap in the sling thats running across the top of his left hand note how tight it is on his bicep E) There is almost no squash across the palm of his left hand from having the rifle there F) It appears his Rt eye is closed it takes allot of practice to stop blinking the moment that rifle goes off and starts the recoil process. H) His body position looks slightly to the rear and not slightly forward in the aiming position. What say others......