The video shows a close-up of a red paint in a glass jar with a brush inside it. The paint is bright red and has a glossy finish. The brush is used to stir the paint, and then a white substance is added to the jar. The white substance is poured from a plastic bag and mixed with the red paint using the brush. The mixing process is shown in detail, with the white substance blending into the red paint, creating a marbled effect. The video ends with the mixed paint being stirred again, showing the final result of the marbled red and white paint.