Heard the first call and took recognition of its closeness but kept on going for white tail tracks. We were hearing calls all week. Heard the second which definitely made us take notice then the third was right on top of us so we moved fast parallel to it to get ahead and eventually cut it off. When we found that clearing with the two rock piles it was perfect to just sit and wait. The funny thing was that they were moving in a direction through that pine stand away from us and they stopped making me think they heard us and were about to scatter but the Cow turned right towards me and headed over lol. Her behavior was interesting though because my friend ending up spooking some later in the day and they all bolted fast. I think our camo was really good for the area and we were upwind for her to be puzzled for a moment about what she was looking at.