The interior of Sacré-Coeur is dark in sharp contrast to the basilica’s bright white, Château-Landon stone on the outside, but the glow from the enormous dome highlights the stunning apse mosaic which is one of the largest in the world. Designed by Luc-Olivier Merson, the Christ in Majesty is surrounded by the Virgin Mary, Joan of Arc and St. Michael the Archangel. Beautiful!
