In the video, a young boy is sitting on the floor with a book in his hand. He is wearing a red jacket and gray pants. The boy is holding a black marker and is looking at the book. He then picks up a black pen and starts to write on the book. The boy is focused on his task and seems to be enjoying himself. The room is well-lit, and there is a bookshelf in the background. The boy's actions suggest that he is either writing or drawing on the book. The video captures a moment of creativity and concentration.