On a trip to Melbourne in 2017 I was able to work with Romahni Rose on a night photo shoot at Brighton, I was hoping for stars, but the weather didn't really cooperate.
I like playing around at the edge of the camera's low light capabilities, using high ISO and slow shutter with the lens wide open using whatever light happens to be around.
This usually leads to grainy images, movement and sometimes blurriness in the photos.
Sometimes though there's not enough light for even that to work, so I add in extra light. In this case an adjustable LED with a tungsten filter.