Lilly's Close Encounter With A Bison!

We saw a lot of Bison in Yellowstone - they seemed to enjoy walking or laying in the road. It makes for quite the traffic jams ... a little more exciting than your typical commute. Lilly (our dog) hadn't paid much attention to them ... until this picture was taken. We had the windows down & the bison was walking right next to Jeff (who was driving). It walked next to us for a bit - then stopped & went behind us. Lilly had her nose up in the air and was curiously sniffing ... casually walking around the RV. Then she spotted the beast and practically leaped through the rear window. From that point on she was on alert!