The Pixel Stick
Pixelstick is a programmed light tube. Each one of pixelstick's 200 LEDs acts like a pixel on a screen, displaying your image one vertical line at a time as you walk. These vertical lines, when captured by a long exposure, combine to recreate your image in mid air, leaving pixelstick (and the person using it) invisible.
Pixelstick can handle anything we throw at it. Once we've picked an image, use the controller to tweak brightness, speed, white balance, and a host of other options to ensure you get the perfect shot. In that case, we have more control over the shoot —— we could select proper patterts / shapes / images for our goals.