I'm guessing it feels good to scratch your chest on a downed tree if you are a buffalo. He was letting out a sound that sounded like contentment.
1/60 sec at f/5.6 ISO 800 with "18-200mm f/3.5-5.6G VR" at 120 mm focal length on a Nikon D80 - Visit my profile page at www.flickr.com/people/christensen_carl/
Sunday, February 24, 2013
That Feels Good - Buffalo Scratching on a Tree