13997952 - View of spiral staircases at the Initiation Well,purportedly used for ceremonial purposes by Freemasons in the 19th century,at Quinta da Regaleira,Sintra,Portugal,Europe13997953 - View of spiral staircases at the Initiation Well,purportedly used for ceremonial purposes by Freemasons in the 19th century,at Quinta da Regaleira,Sintra,Portugal,Europe71340216 - View from below of the spiral stairs inside the inverted tower, called also initiation well, at Quinta da Regaleira Palace, Sintra, Portugal, Europe.71135354 - Top view of the spiral stairs inside the towers of masonic Initiation Well at Quinta da Regaleira, Sintra, Portugal, Europe71135332 - Photographer at the top of the spiral stairs inside the towers of Initiation Well at Quinta da Regaleira, Sintra, Portugal, Europe71151432 - Spiral stairs and mystical atmosphere inside the towers of Initiation Well at Quinta da Regaleira Sintra Portugal Europe71155695 - Sintra, Lisbon district, Portugal, Initiation well, also called as Inverted Tower
