Firehole Falls in a 40-foot waterfall along Firehole Canyon Drive. It's a very photogenic spot especially in the cold and snow.
A large bull bison walks across a meadow near Mud Volcano under the watchful gaze of a cow (female) bison.
This raven in the parking lot at Artist Point was hoping I had some food for him. I didn't, but the raven did provide me the opportunity to take its picture. Note: It is against National Park Service regulations to feed any wildlife regardless of size or cuteness.
