It is 0900 November 3. I am rifle hunting with a bull only tag down on a brushy flat very near the Indian River. Visibility is limited due to the brush, but I can see out in several places for 40-50 yards. A small herd of elk has just passed in front of me about 30 yards out. Unfortunately I could not put antlers on any of them. The elk at the back of the herd is big, muscular, has a bleached out looking hide and its head is in the brush. I could not determine its gender. I can hear the other elk are starting to move forward, so this elk will likely move on without showing me any more of its body or head. I have only a few seconds to decide. What do I do now?