the picturesque view of the birnau basilica from the side of the lake constance on a sunny summer day

beautiful germany tourism europe lake constance bodensee landscape nature vacation water travel summer holiday scenery austria relax sunny blue panorama fascinating view sky majestic scenic day magnificent fantastic idyllic background park environment season destination coast horizon reserve reflection leisure perspective architecture picturesque birnau basilica side sea shore bay ocean beach boating vehicle wave boat river reservoir tree