sand dune wydma pekatka overlooking bagno calowanie swamp reserve in podblel village south of warsaw in poland

bagno bog calowanie conservation desert deserted destination diversity dry dune ecology education field foliage forest grass krajobrazowy landmark landscape mazovia mazowiecki mazowsze meadow moor nature observatory outdoor panorama panoramic park peat pekatka poland polish polska refugee reserve sand sandy sightseeing summer swamp torf torfowisko tourist touristic travel vegetation warsaw wetland wildlife wood