We could see much of "downtown" Sydney from our apartment balcony. It being close to Christmas, they were illuminating several buildings close by (TownHall area). This particular one changed color every 30 seconds or so. Every once in a while, it was orange.

This was a test of my new (2016) Panasonic GX85. I set it at ISO 25,600, which accounts for the obvious noise you will see in the photo. However, after a little work in GIMP, I was able to make it square format, and improve the details a little. Overall, I'm amazed by the low-light capability of this camera.