Black Triangle Sighting in San Francisco, California on 2007-03-20 07:00:00 – Capture object while photographing something else.

I stood out of my home in the middle of the day and saw an interesting jet trail in the sky. i took a picture of it on my digital camera and down loaded on to my computer. it was very interesting. however it was not until a year later that on closer inspection i notice a strange object in the picture. this is the second sighting i have witnessed by my home. i have alredy once been interviewed by a mufon agent once before. it was nice to be able to speak with someone who understands. i am sending a copy of the picture. sincerely chris