In one freezing night, Martin, LEO, Ming and I headed to Blue Mountain Echo Point for having star trail shoot out. Thanks for Ming's good luck and we were able to see cloudless dark sky and saw some magnificent star shows including star clouds and tens of shooting stars. Pity that there was no pretty foreground in the shot to make our trip perfect. And we look forward to have more star trail shoot out later.
I took 3 shoots with my F80 in that night and set my lens at F2.8. And this shoot was exposed for 2 hour (4am to 6am) at ISO 100 film. You will notice that the star trail of this shoot is much longer than the bluemountain1a.jpg and bluemountain2a.jpg and it was almost twilight therefore the shoot was a bit over exposed.