Some of us take the job far more seriously than others... Ehmmmm. But then he is a boy and he needs to feel powerful and he does that by growling and barking at... big brown dogs. Easy to do when you are perched two stories up and looking down from the safety of your cushy observation post, no?
Nothing to think about! This is what we call "paper courage".
The Wendy and I are far more interested in the person behind that blinkie box they call a camera.