Full-length photo of a man and a woman wearing the LED Invisibility Cloak. Their cloaks should be black, but different patterns and images should appear on them, making them invisible or camouflaged to their surroundings. This cloak will be made of a thin, flexible material that is covered with microscopic LEDs. With the help of a special application, users will be able to create any patterns, images or animations on it, making themselves invisible or disguising themselves with their surroundings. 8k