For over 1000 years, the Saint-Sernin basilica is an emblem of the historical and religious heritage of Toulouse (France). The largest Romanesque church in France, made of brick and stone, is listed as a UNESCO World Heritage Site. 2020 is the year that will have seen the culmination of a period of redevelopment of the square and exterior lightings. Photo by Patrick Batard / ABACAPRESS.com