In the video, a person's hand is seen interacting with a touchscreen device. The screen displays a grid of squares, and the person's finger is used to select and manipulate these squares. The video is shot from a close-up angle, focusing on the hand and the screen. The person's movements are deliberate and precise, suggesting familiarity with the device's interface. The colors on the screen are vibrant, and the grid is clearly defined, making it easy for the viewer to follow the person's actions.