Yellowstone is an otherworldly experience with all the colors and diverse landscapes. Yellowstone National Park, WY & MT 46 Mile thru-hike and a return day trip View fullsize Grand Pristmatic Spring View fullsize Old Faithful erupting B&W View fullsize Grand Pristmatic Spring 2 View fullsize Sunset over High Lake View fullsize American Bison (Bison bison) on the plains View fullsize View fullsize Petrified Tree Trunk View fullsize Grand Pristmatic Spring 3 View fullsize View fullsize Old Faithful erupting View fullsize View fullsize Sportsman Lake framed by tent