A triangle drawn with an ultraviolet laser pointer with an 8″ exposure on a tripod. It was hard to get the sides right, but I think laser pointers are a lot of fun for photos.
This was on the night of the lunar eclipse, 2010-12-21. I was getting bored waiting for the eclipse to reach totality so I did this.
Canon Rebel XTi, EF 50mm 1:1.4, 8/1, F2.5, 50mm, ISO1600, 2010-12-21T02:07:35-05, 20101221-070735rxt
Download the high-res JPEG (3.58MB) or download the source image (9.38MB).
This work is licensed under a Creative Commons Attribution 3.0 License. Credit me as Richard X. Thripp and link here.
