One point that we learned in "Secrets class" last year is that a level wrist is measured from the base of the thumb, the area above the fat meaty part of the hand, straight back to the wrist. This will make the wrist look uncocked as it will have the fingers pointed down.
I will agree that the fingers in the cocked picture are level and the fingers in the level picture angle downward but it is not the hand or fingers that must be level but it is the wrist that must stay level.