A close-up shot shows a white LED face mask. The mask has cutouts for the eyes, nose, and mouth. A hand with pink fingernails presses a green light on top of the mask. The mask initially emits a red light. When the hand presses the button, the light changes to blue. An audible beep accompanies the color change. The mask rests on a dark blue or purple surface, likely fabric. A white pillow is partially visible in the upper left corner. The scene focuses on the mask's function and the action of changing the light color.