The video shows a close-up of a person's hand holding a shoe while another hand uses a paintbrush to apply a bright green color to the shoe's surface. The shoe appears to be wrapped in plastic, and the person is carefully painting the green color onto the shoe's surface. The paintbrush is being used to apply the color in a steady, controlled manner, ensuring that the color is evenly distributed across the shoe's surface. The bright green color stands out against the shoe's original color, creating a striking contrast.