Landscape Photography at Nighttime (2)

In my previous post I mentioned the landscapes I took at nighttime which were so badly affected by the streetlights.  Here are a few:

At my next attempt to take landscapes at nighttime, I will look for a darker spot with a light somewhere in the distant background.  Instead of leaving the shutter open for such a short time (couple of seconds), I will try leaving it open for 5 or 10 minutes instead.