[[Image(Vinci_tourbillons.jpg)]] Dessin Leonard de Vinci [[Image(couronne_danoise.jpg)]] couronne Danoise [[Image(naruto_Hiroshige.jpg)]] tourbillon de Naruto (Hiroshige) [[Image(Spiral-jetty-from-rozel-point.png)]] Spiral Jetty, Rozel Point, Grand Lac Salé, Utah, (R. Smithson) [[Image(desert-breath-petit.jpg)]] Desert Breath, Egypte (D.A.S.T. Arteam) [[Image(4281637352.JPG)]] Festival de l'Estran (François Leninivin)