Barnum, a gray brindle bouvier des Flandres with an extremely short haircut stands looking at the camera.
Barnum turns around and walks to the bathroom, which was behind him. His head goes out of sight for a moment while he reaches for the purple pull-cord on the door handle. It is a solid wood door with a plexiglass panel on the bottom.
He pulls and backs up at the same time and then trots out of the bathroom as the door swings behind him. Continuing his circle, he grabs the pull cord and pulls the door the rest of the way shut.
This transcript refers to the video for this blog post.