In the video, we see a person's hand holding a marker and writing on a whiteboard. The hand is writing the words "Step 3" at the top of the board. The person then proceeds to draw a diagram that includes a box with a checklist and an arrow pointing to a person. The person's hand is steady, and the marker moves smoothly as they draw. The whiteboard provides a clean, bright background that contrasts with the black ink of the marker. The handwriting is clear and legible, and the diagram appears to be a visual representation of a process or instruction.