Sofia Tunnel under the Zapaden Park, direction out-of-town. August 2015.<BR>
Here, two narrow gauge tramtracks of line 8 to Obelya are located in the center. The tracks
are not protected and can be used by cars, even though there are many holes between the tracks.

Photo by M.Koblischka 
#m.koblischka@mx.uni-saarland.de