This was an exercise in photography the other night, before the big blizzard blew in. I set my camera up on a tripod and set it up for a long exposure (20 to 30 seconds), then ran out in front of it with a blue LED keychain. I wore black, so I didn’t show up in the picture. I made a number of different attempts at this photo, resulting in blue streaks of light that drew patterns, bounded around on the lawn, or simply traced lines across the frame. This was my favorite.