"The Facial Expressions of Tethys" by artist Julius von Bismarck is ... relaxing 🌊 📽️ A suspended high-sea buoy that moves in real time. Sensors on a twin buoy out in the Atlantic Ocean send live satellite data to motors inside the museum. This makes the indoor buoy copy the exact, real-time movements of the ocean waves https://www.artsupp.com/en/artists/julius-von-bismarck/die-mimik-der-tethys #art #artwork #artist