I was in the city the other night and saw this video installation at Hyde Park Barracks. Sydney is now in the middle of the Vivid Festival so I assumed it was part of that. 

But actually it was not. It's an exhbition called "Boundary Conditions" and is part of Sydney Living Museums. As you can see in the quick video below some other people found it intriguing and stopped to have a look. 

I've lived in Sydney on and off from over a decade now. And for all that time I've been in the Inner West. That area is directly underneath a very busy flight path. You become accustomed to planes roaring above frequently. 

Something I noticed recently is that planes do pass pretty near to Bondi Beach as well. I got this snap of one today. Being out over the ocean, they are inaudible to Bondi residents. 

I actually recall the view from flights to Perth in the past. The rugged beauty of the coastline combined with the numerous highrise apartments makes it a real sight to behold.