banja koviljaca, loznica, serbia. mount guchevo, park and forest, forest terraces. withered leaves in september. paths

guchevo banja koviljaca loznica serbia forest terrace mountain footpath deciduous path resort calm september mountains sanatorium podrinje foliage breathing fresh air autumn mixed bosnia sulfur machvansky district pulmonary diseases mineral waters vacation rest evening park temperate zone trunks road flora ecosystem nature walk ecology day hill and herzegovina plants linden treatment prevention europe balkans