The light installation “Yellow Fog” by Olafur Eliasson (born in 1967) unfolds a play with colors and fleeting forms, yellow light, fog, and wind, which interact with the observer. When dusk falls, fog rises in front of the façade for an hour, which is bathed in yellow light. As Eliasson deliberately creates an artificial environment, the construction remains visible. The Danish-Icelandic artist, who has come out with numerous spectacular installations in outside spaces in recent years, changes the urban scenery to open up new perspectives of perception and experience to the observer.