St Sernin Basilica, Toulouse, France
Also known as the "Pink City," Toulouse is the fourth largest city in France. It is located on the banks of the River Garonne, 150 kilometres from the Mediterranean Sea, 230 km from the Atlantic Ocean and 680 km from Paris.
Saint-Sernin is the largest remaining Romanesque building in Europe. It became a UNESCO World Heritage Site in 1998.