And straight ahead, you’ll see a rather large tree branch about to smack you in the face.

Jack and Margo Schofield, a Scottish couple, sued the Gray Line sightseeing-bus company yesterday, claiming Jack was seriously injured when he was clobbered by a low-hanging limb during a 2010 double-decker ride.

The Manhattan federal-court suit seeks more than $75,000. Gray Line didn’t respond to a request for comment.