This one was fun. It's not without it's technical flaws, and clouds came way too quickly. But it does illustrate a principle I've been playing with only here I've "kicked it up a notch".
This one is in HD, by the way. So expand it up and watch.
I won't spoil your surprise. Watch to see how it goes. At the end is information about how it's made. Much of that information will be covered in my next Creating Star Trails Webinar
© Copyright 2012, Steven Christenson