antique magic door also called porta alchemica dating from the 16th century and located at piazza vittorio emanuele ii in rome

16th alchemica alchemical alchemy also ancient antique architecture beautiful building calipari called century dating day door emanuele europe european famous giardini historic historical history iconic italy landmark lazio located magic magica massimiliano nicola old palombara piazza porta portal region roman rome ruin ruins square stone symbols tourism touristic travel view vittorio