The French car maker Citroen built this type of front wheel drive truck / van from 1947 to 1981. The corrugated design added strength without weight gain .
Shot in the out skirts of Berlin Germany on an old cobble stone road. Sept. 2011 with my D90 and an Tokina 12/24 mm lens at 12 mm . Hand held HDR +/- 1 EV in Photomatix . Edit in Corel.