budapest, hungary - july 23, 2019 - spiral stone staircase in basilica of st. stephen in budapest, hungary, view from above

039 19th aerial architecture background basilica bell buda budapest building century church circle circular construction curve destination down european famous geometric heritage hungary infinity inside interior istvaiexcl nbazilika neoclassicism nobody old perspective pest railing round saint shape sightseeing spiral stair staircase stairs stairway step stephen stone swirl szent tourism touristic tower travel twist view vintage