These are some amazing photos by Michael Wesely found here. Wesely pioneered new camera tech that allows him to take some incredibly long exposures. A star trail photo or a night photo takes about 30 minutes to allow enough light to reach the sensor. These photos took years. YEARS! You can see the trails of light on the horizon in the first photo. Those are the different paths the sun took based on the tilt of the earth's axis and the seasons. SO COOL! Click here for more.
