The video shows a person's hand holding a black marker and coloring in a drawing of a row of houses. The houses are drawn in a row, with each house having a unique color and design. The person is coloring in the roof of the second house from the left. The houses are drawn in a cartoon-like style, with exaggerated features and bright colors. The person's hand moves steadily as they color in the roof, and the marker leaves a smooth, even line. The drawing is on a white piece of paper, and the background is a wooden surface.