A person holds a bright green, pistol-shaped “Nano Spray Machine” labeled “WMARK NG-SP002.” The device has a clear reservoir filled with a light green liquid and a white hose running to the spray nozzle. The reservoir is illuminated with a blue light. The person activates the device, which sprays a mist of the liquid. The background is a tiled floor and a partially visible black cabinet. A couple of grooming tools rest on the cabinet. The person has a gold bracelet on their wrist. The device is demonstrated multiple times.