Light Festival Ghent 2021 featured “Cloud”, a light installation by Caitlind r.c. Brown and Wayne Garrett in Ghent.
The interactive work consists of 6,000 light bulbs and represents a rain cloud. Cords enable visitors to turn the lights on and off, so that the work never looks the same.
Programme information from Lichtfestival Gent. Short excerpt quoted for reference; see the original page for full text, images and credits.