Most investigators of UFO reports will be familiar with outdoor images that show fuzzy, elongated shapes in the sky. Almost always, the authors of these shots will tell you that they didn't see anything out of the ordinary when the shutter-release button was pressed, and that they discovered the anomaly in the photo only afterwards.
This particular shot shows not a speeding saucer but a bee passing in front of the camera lens. It was taken during a hike in the Spanish Pyrenees in the Summer of 2009.
[© Wim VAN UTRECHT/CAELESTIA]