Bacterial Mats
Grand Prismatic Spring
Bacterial stream
Pearl Spring
Steaming geysers
Mammoth Hot Springs
Dragons Mouth - Mud geyser
Adult Cow Elk
Lounging Bison
Caterpillar
Black Bear
Grand Canyon of Yellowstone
Lower Falls from above
Sheep-eater (Shoshone) Cliff
Foggy morning in West Yellowstone.
Yellowstone Lake
Moose! in Moose, WY.
Bald Eagle on the Snake River.
Sunset over Jackson Lake.
Sunbeams on Jackson Lake
