This shot is taken at Berg from where Gota canal is passing.
Here on this canal are the locks, which are filled with water and ships are lifted to travel towards higher level of canal
The Göta Canal was one of the largest civil engineering projects ever undertaken in Sweden. The Canal stretches from Sjötorp on Lake Vänern to Mem on the east coast. It has a length of 190 kilometres and a total of 58 locks. Of this distance, 87 kilometres are man-made. The lakes through which the Canal passes make up 103 kilometres of its length.
great effort better definition could be gained if was not in hurry.