Pixelstick paints everything from graffiti to Goya in thin air

Light painting isn't a new concept — Pixelstick's creators, Bitbanger Labs, dates the first photographic record of the technique in 1889 — but most practitioners are still limited to painting simple images by swooshing flashlights or phones around. Pixelstick can be loaded with complex and colorful pictures imported from image editors, and used to create a range of visual styles that includes pop, pixel, and classical art.

via Tech News Headlines - Yahoo! News http://www.theverge.com/2013/11/4/5063844/pixelstick-light-painting-device-kickstarter-funded