Visit to the Union Station in Washington D.C.. I have been at the Union Station many years ago and was very interested to see what has changed since. Back in the 1980’s I didn’t have a camera with me, but this time I was taking my time to explore and document one off the most featured train station in the United State. All Pictures have been taken with a Pentax K-7 and Pentax 70-200mm, fisheye lens. Photo editing was done using Gimp 2.8-Linux.