Pic: Old Faithful and audience. Yellowstone NP, WY. Larger image
On the way out, I caught one more performance from Old Faithful. Still cool but I was content to watch this one from the back, further from the crowds.
Though I’d managed to see everything on my Yellowstone todo list, I was forced to stop for one last photo op on my way to a few hotel nights in Billings:
Pic: Isa at Isa Lake. Yellowstone NP, WY
Danger Beyond This Point 
