The video shows a close-up of a person's hand as they run their finger along the edge of a glass door. The door appears to be made of a dark-colored material, possibly metal, and the glass is clear. The person's hand is visible in the foreground, and they seem to be inspecting the door's edge. The background is blurred, but it appears to be an indoor setting. The person's finger moves slowly along the edge of the door, possibly checking for any damage or imperfections.