I consider this one my first successfull star trail photo.
I used the digital way of making star trails.
details here: [link]
the exposue is about 3 hours and I used Nikkor 10.5 fisheye on my previous camera (Nikon D200).
the tent on the foreground was only illuminated during the first 30 sec of the exposure.
Around 360 of 30-seconds photos were merged using StarTrails 1.0 software to generate this long exposure.
Because I used JPEG, the quality is not upto the level.
Desert next to Okair beach, Al Ahsaa, Saudi Arabia.