This sculpture by Julius Popp uses falling streams of water to show words that are only visible as the water is falling. The installation focuses on words from live news feeds, and the artists goal was to highlight how fast moving information and news is in the modern era.
The only thing I would change with this project is that the installation only shows words and not images or icons. If I were to have access to this system, I think I would want to experiment with using a very high contrast live camera feed to show human faces and bodies in the water rather than words. If it worked (which it might not) I’d be really interested in using the water to capture a version of stop motion performance, where the audience only sees the performer through these brief snapshots in the water.
Additional Source: https://www.illuminateproductions.co.uk/bitfall