While in Yellowstone last summer I came across a small group of bulls and this one was tearing up some trees.  Not sure if he was mad or just had an itch either way I gave him plenty of room.

Young bulls feeling their oats.

After posting the photos of the Bison drinking in the river I thought I’d put these up.  These critters were cute and fun to watch.  I did keep some distance so as not to have trouble with mom.