river in a European city, likely Salzburg, Austria

river in a European city, likely Salzburg, Austria. The river is wide and turbid, with a steel bridge crossing it in the middle ground. The bridge has stone supports. A tree branch with green leaves partially obscures the view in the foreground. On the other side of the river, buildings line the bank, and a large fortress sits atop a hill in the background. A construction crane is also visible near the fortress. The sky is overcast. The camera slowly pans upward. A paved walkway runs along the riverbank.