A group from Germany called Lichtfaktor captures crazy photos in the dark using long exposure with light to paint over the images. They have some great pieces, and credit to my co-workers Ben Watts & Meghan Gough at 76design who introduced me to their work and technique. Ben Watts posted some cool Lichtfaktor inspired photos on Friday, so Bex and I were dying to try. Tonight I think we got some pretty neat results.
A few more of are posted here on flickr.