elk town with historic city center and waterfront promenade at jezioro elckie lake in mazuria lakeland region of poland

elk mazuria poland lyck mazuren lake elckie jezioro mazury castle ruin old history fortress teutonic krzyzacki zamek town shore shoreline waterfront postcard promenade path walk center summer spring outdoor lakeland sport recreation monument resort beach forest landscape reed nature countryside picturesque attraction polska panorama panoramic landmark polish travel tourism touristic warmia view historic city region may 2024