In the video, a person is holding a smartphone in their hand and using their finger to swipe across the screen. The screen displays a green image that appears to be a painting or drawing of some sort. The person's finger moves across the screen, causing the image to change and move in response to the touch. The green color of the image is vibrant and stands out against the dark background of the screen. The person's finger is visible as they swipe across the screen, and their movements are deliberate and controlled. The video is shot in a close-up view, focusing on the interaction between the person's finger and the screen.