The installation Brocken 5.1 is based on a phenomenon called the Brocken Spectre or mountain spectre. This phenomenon appears high in the mountains when a climber stands with his back to the sun and gazes from the ridge into the mist, creating a gigantic shadow of the observer that is surrounded by a rainbow. In this installation the viewer enters an interactive object intersected by 60,000 holes that create the illusion of a flight through a starry sky. Brocken 5.1 also makes reference to the topic of absolute darkness, that is, a commodity that is altogether insufficient in large cities.
Brocken 5.1 was first presented as part of the DEPO2015 project in Plzen and subsequently at the BLIK BLIK 2016 festival. In both cases the installation gained great popularity with viewers.
This interactive object is also influenced by daylight, and the installation can therefore be visited and tried out before night falls.