In the video, a person is seen painting a mandala design on a piece of paper. The person uses a paintbrush to apply various colors of paint to the paper, creating a vibrant and intricate pattern. The mandala design features a variety of shapes and patterns, including circles, petals, and geometric shapes. The colors used in the painting include shades of blue, green, pink, and orange. The person's hand is visible as they paint, and the paintbrush is held with precision as they add details to the design. The video captures the process of painting the mandala, showing the progression of the design from start to finish.