In the video, a man is seen using a large floor sander to sand a hardwood floor. The sander is connected to a fan, which is placed on the floor to help with dust collection. The man is wearing a baseball cap and glasses, and he is pushing the sander back and forth across the floor. The room appears to be under renovation, with no furniture or carpeting. The walls are made of stone, and there is a large window that lets in natural light. The man is focused on his task, and the sound of the sander can be heard throughout the video.