relaxed hustle and bustle on the schwielowsee, caputh, petzow, ferch, werder havel, germany

schwielowsee caputh petzow ferch werder lake water travel sky blue summer havel landscape river tourism boat vacation germany brandenburg yacht city nature motorboat sea sightseeing leisure potsdam church architecture port view europe navigation shore shipping conservation pond outdoor jetty old town historical outside landmark panorama ship history natural adventure protection recreation relaxed hustle bustle