Wow. Is that real? Hard to believe. Amazing.
It is real, and one of the six complexes built on vertiginous pillars of stone at Meteora, Greece. The site might jog your memory as one of the monasteries there, the Monastery of the Holy Trinity, was the site of the climax of the James Bond film For Your Eyes Only (where it was called, fictitiously, “St. Cyril’s”).