[click each image to enlarge]
Just outside of Yellowstone's east entrance.
Along the shore of Lake Yellowstone.
A classic: Old Faithful.
Walking among the pools in the Upper Geyser Basin.
Moments after a close encounter with a bison!
My boys on a snowy hike...
... working our way to Mystic Falls.
Overlooking Grand Prismatic Spring.
The lower half of the 200' Fairy Falls.
Pulling out of Yellowstone on a snowy morning.
Starting a hike in Grand Teton around Lake Jenny.
Hidden Falls up in the Tetons.
My family starting their way down from Inspiration Point in the Tetons.
A frosty final morning in Grand Teton.
Like the image of Old Faithful, here's another common pic: Sylvan Lake in South Dakota on our way home.