
The image is lit from behind if a motion sensor is triggered by a spectator. The image remains visible for about five seconds before hiding again behind.
By waving to the frame one can bring back the waving girl.
snippets from the world of André Werner

The image is lit from behind if a motion sensor is triggered by a spectator. The image remains visible for about five seconds before hiding again behind.
By waving to the frame one can bring back the waving girl.