Started out in Bozeman, stayed a first night in Mammoth Hot Springs, stayed several days around Old Faithful, and then back to the Mammoth Hot Springs area for the Wolf Discovery tour.
First Stop Roaring Mountain, Yellowstone National Park, Wyoming
The van stopped often and was more of a tour than just transporation. This first stop was at the roaring mountain which were blanketed with steam. - February 02, 2011 - 1/1250 sec at f / 3.5 - 24 mm - ISO 200 - 44°46'50" N 110°44'27" W