medieval staircase made in rock

temple arch wall building monastery rock formation architecture column history quail chapel tunnel wood sacra michele italy june 2022 low angle view scalone dei morti portale dello zodiaco medieval staircase arch architecture building catholic church christianity congregation dead death europe faith famous freedom historic history imagination interior italian culture italy landmark light view medieval monument people old piedmont purity religion romanesque michele saint michael's abbey spiritual staircase stairs stone torino tourism travel zodiac door gate