chojnik castle on top of the chojnik hill within the karkonosze national park, overlooking the jelenia góra valley

ancient architecture castle famous place fort history jelenia gasup3 silesia valley landscape scenery lower silesian voivodeship medieval old ruin polish true nature scenics stone material sudetes travel destinations wall building feature western hill people sky southwestern part poland summer tower chojnik kynast top within karkonosze national park overlooking góra valley