view of pottenstein castle in franconian switzerland

view pottenstein castle franconian switzerland bavaria church city climbing paradise rocks devil 039 cave europe famous forest fortress franken germany hiking house imposing jura landscape massive middle franconia mountain mountains nature reserve old town park place interest pafrac14 ttlach ttlachtal recreation rock group pool rocking needles tourism towering travel valley veldenstein village water weiherbach weiherbachtal wildeck worth seeing