This picture was taken from the Old Town Bridge Tower on the city side of Charles Bridge after a long day of walking around the castle. While there does tend to be a line to get up into the tower, as you can tell, the view is well worth the wait. This picture was taken facing south along the river early in the evening. Showing the flow of traffic on the left and the flow of the river on the right. Make sure that you make a complete circle of the tower when you’re up top, as the views from each side are dramatically different.