Together, these two symbols form a well-known instrument for discovering one own`s blind spot (discus nervi optici). Through the installation, the viewer can choose to look at the city scene that unfolds on the outside or explore the tiny "empty hole", which is a small field with reduced peripheral information in our field of vision. This phenomenon is known as sciences “ hard problem” and is surely a sign of our subjective understanding of reality. 

Collaborating artist: Olaf T. Hodne
Photo: Jon Benjamin Tallerås
Video: Rickard Aall