Santa Maria Annunciata in Chiesa Rossa

"And if you visit one church, we’d suggest Santa Maria Annunciata in Chiesa Rossa, where, 25 years ago, priest Giulio Greco invited the late American artist Dan Flavin to create a site-specific work that would be central to its restoration. A year later, in collaboration with New York City’s Dia Center for the Arts and the Dan Flavin Estate, Fondazione Prada helped bring Flavin’s iconic Untitled to life as a multicolored light installation that illuminates the entire space."