Beautiful timelapse in-flight pics

Flikr user Ettubrutte has posted a video containing a time lapsed series of pictures taken from the window of his flight from Amsterdam to San Francisco – starting from the Midwest and ending with the plane landing in San Francisco (roughly 3 hours of pictures). He began by taking one (30 second) exposure every 45 seconds and ended with one (4 second) exposure every 10 seconds. The results: a very original creation that adds a whole new dimension to aerial photography.