The video shows a person painting a portrait of a man on a piece of cardboard. The artist uses a paintbrush to apply black paint to the portrait, starting with the hair and then moving on to the eyes and other facial features. The painting is done in a realistic style, with attention to detail and shading. The artist's hand is visible in the frame, holding the paintbrush and applying the paint to the cardboard. The video captures the process of the painting from start to finish, showcasing the artist's skill and technique.