What to do when the bison get so close to you that you are unable to capture a face portrait, let alone a full body shot? Zoom in further and get an extreme closeup! This massive bull came right up close to my truck allowing me to get this image and in fact, you can see the truck in the reflection in its eye. Amusingly enough, after it passed I was focused on others in the herd and this big guy would start licking my truck and scraping his horns against it! Kind of fun!