mali zvornik, serbia, september 29, 2022. drina river near banja koviljaca, view of the coast of serbia from bih. the

mali zvornik drina serbia banja koviljaca balkans podrinje republika srpska loznica bosnia and herzegovina panorama tourism drinska reflection forest europe shore water pollution building serbian bih natural resources environment landmark river vacation ecology outdoors ecological park sky summer tree horizon outdoor view rock travel day biosphere problem green flora landscape architecture fishing nature industry