fabulous snowy winter atmosphere in the alpine tourist-agricultural settlement unterwasser located in the obertoggenburg valley

aerial alpine alpstein ancient architecture atmosphere attraction beautiful building burg churfirsten city cityscape countryside destination europe european fabulous famous forest fortress green heritage historic house lake landmark landscape located medieval mountain nature obertoggenburg old outdoor panorama picturesque ranges rhein rock romantic scenery scenic schweiz settlement snowy street summer swiss switzerland tourism tourist touristagricultural touristic town travel trip unterwasser urban valley view wanderlust water winter