Source google image: http://www.canalvie.com/polopoly_fs/1.951919.1345149528!/image/entretenir_mur_de_briques_interieur_1208.jpg_gen/derivatives/cvlandscape_670_377/entretenir_mur_de_briques_interieur_1208.jpg
Mur interieur maison
Source google image: http://www.canalvie.com/polopoly_fs/1.951919.1345149528!/image/entretenir_mur_de_briques_interieur_1208.jpg_gen/derivatives/cvlandscape_670_377/entretenir_mur_de_briques_interieur_1208.jpg