Herzegovina Narenta Defile
Somewhere north of Mostar.
Probably photographed from the edge of the road on the left bank of Neretva, towards North. Perhaps somewhere around Grabovica (?).
Starting from Mostar towards North, road is on the left bank up to Aleksin han, then cross over to the right bank up to Jablanica, then again cross over to the left bank up to Konjic, where it departs from Neretva course. The railroad is on the bank opposite to that of the road all the way.