A pug dog called Bishop in Portland, Oregon, faces off against a miniature robotic dog. <br /><br />Bishop is initially wary and jumpy, and sniffs and barks at the mechanical creature, before bolting. <br /><br />"We had just moved to Portland from Wisconsin, and Bishop's grandma (my mom) had sent with him a new buddy who I unboxed for him and set up on the floor," said the filmer. "This was his first reaction to it. He still has similar reactions even now when I bring it out."