mont saint-michel, st michael`s mount, france. february

039 12th abbey ancient archangel architecture avranches bay bishop causeway century church colorful devout february fortifications france gothic granite heritage history hundred island landmark majestic marsh medieval michael michaels monastery monks mont mount mountain norman normandy nuns order picturesque pilgrimage religious rocky romanesque saint saintmichel salt seagulls siltingup site spill stmichael stone temple tidal tide tourist travel unesco war winter world years