351 of whirling stars

Well when you come out of a town, a place where there is more light and air dry, and no moon, it is actually very dark. Here we see the lights on the horizon that show a little moisture with longer exposures, on the lower area of the image, coloring the sky with the impression of clouds (which does not distinguish when 're there). To give some idea of orders: full sun at ISO 200, f: 11 (it was the setting chosen here), it is an exposure time of 1/500th sec. Between sunlight and street lit, there are about 10-11 diaph = difference it leads to about 2 seconds of exposure. Between the street and lit a candle lit room, there are still 3 diaph difference: we go to 15 sec exposure. Between the candle and the full moon, there are still 4 diaph: it goes to 4 minutes of exposure. And then I took 10 minutes, and again, I should have put 15 or 20 because it had to be corrected in post production ...

Well, the earth moves all the time, so just point your camera north, 45 ° about the horizontal, and trigger a sufficient exposure time. It will always do that. : 15:

Nature is really the most beautiful thing that exists and I can not but admiration before her! Thank you for your answer! And continues to present us with such beautiful pictures ... Friendship. My-yang