Network Of Psychedelic Temples

de bene esse: literally, of well-being, morally acceptable but subject to future validation or exception

Founded in 1975 by Falco Tarassaco these otherworldly underground tunnels feature a cathedral known as the Temples of Humankind. 
Called the “Eighth Wonder of the World,” these temples are extraordinary because they were dug (almost) entirely by hand into the mountain. Network Of Psychedelic Temples ... Link