There are various names given to Tubingen panels by its citizens such as “Keys”, “Thinking reed (i.e. a long grass)”, “Sky-diver death”, among many others. Truth be told, you can hardly imagine what exactly these odd looking metal panels of various shapes and sizes really mean. This sophisticated composition is a gift made by the sculptors from Tubingen – a Petrozavodsk’s sister city. The authors themselves stated that it would take a lot of time to unravel what these panels really mean.