In the video, a man wearing a blue plaid shirt and a hat is seen standing in front of a chalkboard. He is holding a piece of chalk and writing on the board. The man appears to be speaking to the camera while writing. The chalkboard is empty except for the writing that the man is doing. The man's movements are deliberate and focused as he writes on the board. The lighting in the room is bright, and the chalkboard is a dark color, contrasting with the man's light-colored shirt. The man's facial expressions suggest that he is engaged in his task and possibly explaining what he is writing.