As the camera turns, the man is filming someone on a one-seater paddling as he is playing a bag of pipes. the man <sep> (A) is seen playing the left drums while moving in and out of frame. (B) continues, and a gruop of people crowd around him and watch him until he falls off the wheel. (C) stops playing for a second and closes the camera again. (D) is dressed as the joker as he lifts himself up and swings back and forth.
B