Landwasser

This is my newest picture of the Landwasser Viaduct which was constructed between 1901 and 1902. The Train only passes this 65 meters (213 ft) tall, and 136 meters (446 ft) long bridge twice per hour. That's why it is not so easy to create such a picture. 
This picture is the first time I wanted to freeze the train to see it properly. And thats even harder than shooting it as a light trail.
The picture is made of 5 shots in different exposure time, to have every element shot in the perfect movement. All pictures are taken within a timeframe of two hours, and merged together in photoshop.