Dans le sud

le viaduc de Garabit (Cantal)

  
                                                            le cirque de Navacelles (Herault)

                                             
                                                    Cliquez sur les images pour les agrandir

                                                     Saint-Guilhem-le-Désert (Herault)

                                                        le pont du Diable (Herault)

                                                              
                                                                 Pézenas (Herault)

              
                                                              le grau d'Agde (Herault)

                                                               
                                                             le pont du Gard (Gard)