The enjoyable and rare minus temperatures, in combination with snow in Gothenburg, Sweden (oh, yes! it doesn’t snow often in this city of Sweden, surprise!!) has created beautiful sceneries. One of such sceneries is at the banks of Göta älv (= river) where the edge of the river is frozen in different shapes.
The photo below is taken at the banks of the river when a huge (well, relatively!) Stena line ferry was passing by, and the ice on the river  on right side, and the boat on left created an interesting composition. 

Taken Feb 2021, Gothenburg