Sacred Destinations Destinations France Toulouse St. Sernin Basilica St. Sernin Basilica Photos 27430 × share full URL share short URL embed link code photo 109 of 115 Previous | Next Upper Crypt Roof Boss Roof boss on the vault of the upper crypt, depicting the Coronation of the Virgin. Basilica of St. Sernin, Toulouse, Midi-Pyrenees, France. Credit: Holly Hayes