The video shows a man standing in front of a whiteboard with writing on it. He is wearing a gray t-shirt and has a beard. The whiteboard behind him has some text written on it, but it is not clear what it says. The man is speaking directly to the camera, and his expressions and gestures suggest that he is explaining something. The lighting in the room is bright, and the background is blurred, focusing the viewer's attention on the man and the whiteboard.