This was an experiment I made one night as I was walking in the dark. I kept the shutter open for 30 seconds, kept walking, and let what happened, happen. It came out kind of neat!
Camera: Nikon D90 ISO: 200 Focal Length: 18mm Aperture: ƒ/3.5 Shutter Speed: 30s
No idea what they were doing, but it looks pretty.
Part of a physics experiment at our local university. They were shining a laser at a copper spring, but quite what they expected to get from it I haven’t a clue. Very pretty, though.
Camera: Nikon D90 ISO: 1250 Focal Length: 105mm Aperture: ƒ/5.6 Shutter Speed: 1/30