Yellowstone Bison
Mammoth Springs - Yellowstone
Mammoth Springs Grizzly Bears - Yellowstone
Yellowstone Elk
Yellowstone Grizzly
Old Faithful
The Iconic "Old Faithful." She was pretty much on time today, but in the past I've seen her be a little shy.
Taking a snack break near "Old Faithful" between eruptions.
Yellowstone - The Last of Winter's Hold
Yellowstone Geyser Pool
"Old Faithful" Simmering
Yellowstone
Yellowstone Sulfur Field
