In November 2018, as part of the Biennale Pochen, I had the opportunity to realize a light-installation/-animation on the illuminated media facade of Chemnitz Central Station. The ten-minute sequence was shown alternately with contributions by two other artists for 15 days from sunset to sunrise. The facade itself was designed by the architect group Grüntuch Ernst. The lighting was developed in collaboration with the artist group random international in 2016. During the realization of this project, I attached great importance to conceiving the facade not as an simple video-/information-screen, but as an independent piece of art, which requires formal conditions for any kind of content.