This picture is looking south. Up on the hill, to the left, part of Momtchilovtsi village is visible. To the right of it, down low, the road to Smolyan is visible, as it passes through the village of Sokolovtsi. Two kilometers are separating Sokolovtsi from Momtchilovtsi.
Check the map, by clicking on this link: http://www.pbase.com/ngruev/image/33547773/original