An interesting short movie that makes comparisons regarding the use of biking in some European countries. Romania is one of them. 
I’ve found the video on Ariel ‘s blog.
And to complete the scenery, below you can check a couple of photos I took while biking from Zheleznitsa to Simeonovo through the forest (the path is not very difficult, most of it is downhill, and the scenery is great).
…and the map…
