On a daytrip to Amsterdam we normally take the train or tram somewhere near Amsterdam to go into the centre of the city. This time we decided to take the train in Abcoude. We couldn't find the station so decided to ask the direction. LOL we just crossed a bridge and thought there was a river beneath but we just crossed the railroad!!! On this picture you see the train station in the distance.
Now say for yourself the blueness does look like water!!!