a man standing in front of a group of people

Prompt 1: a man is seen standing in front of a whiteboard, pointing to different parts of himself. he then proceeds to sharpen a pencil with his teeth and rubs it against his neck. despite the bizarre actions, the man maintains a serious expression on his face throughout

Prompt 2: a man wearing a suit and tie who is seen speaking to the camera. he then proceeds to demonstrate how to use a red pen to write on a whiteboard. the man is seen writing on the board while still speaking to the camera. overall, provides a demonstration on how to use a red pen to write on a whiteboard.