An archeological inventory of the bizarre beauty of
art brut, popular gardens and improbable architecture, palaces and tree castles, chapels and converted caves, concrete and matchstick models, rustic furniture and animal sculptures, caravans and flying bicycles, calvaries... and the last homes of creators of all kinds (mental patients, abbots, bistro owners or self-proclaimed artists), most of which now only exist on postcards from the period, around 1900.