Most buildings in downtown Belgrade average five-six floors, and in some older sections of town a bit less. Here we see an older building that has been "adapted" with three more floors on top; another entire building almost. I hope the planners did their homework...squish. (Happy birthday today to my husband, who should be reading this, and whose office is just around the corner up the street you see running perpendicular to the main one!)
P.S. The fellow on the right is setting up his portable sock stand...