The First day was cold and we had periods of rain. The snow began falling the second day off and on. When the clouds were over the weak sun the air became rapidly crisp. When the clouds moved off the temperature moderated some what. This picture was taken on the morning of our trip out of the Park. The night before we heard the wolves howling. This year they were farther away from our camp, but their haunting calls still echoed throughout the calm night air.