Bus shelters take up a lot of space and can be an obstacle in many cases, so when I saw this one it made complete sense to place it here. It adds to the barrier of a dead end road behind it. How convenient and practical thinking behind that.
Yambol is not the prettiest City in Bulgaria, but it does have a unique character which is now in the process of being captured by camera. What you see now in Yambol will be short lived in a world of change, especially with the EU strangling the heart and soul of Bulgaria's culture with directives and uniform regulations.