Architecturally, the school has a Catholic character. Atop <answer>the Main Building</answer>'s gold dome is a golden statue of the Virgin Mary. Immediately in front of <answer>the Main Building</answer> and facing it, is a copper statue of Christ with arms upraised with the legend "Venite Ad Me Omnes". Next to <answer>the Main Building</answer> is the Basilica of the Sacred Heart. Immediately behind the basilica is the Grotto, a Marian place of prayer and reflection. It is a replica of the grotto at Lourdes, France where the Virgin Mary reputedly appeared to Saint Bernadette Soubirous in 1858. At the end of the main drive (and in a direct line that connects through 3 statues and the Gold Dome), is a simple, modern stone statue of Mary.
The Basilica of the Sacred heart at Notre Dame is beside to which structure?
the Main Building