5920399 Infantry and armour moving in the Caumont area, France, 30 July 1944 (b/w photo) by Unknown photographer, (20th century); National Army Museum, London; (add.info.: Infantry and armour moving in the Caumont area, France, 30 July 1944. Photograph, World War Two, North West Europe (1944-1945), 1944. The vehicles depicted include Universal (or Bren) Carriers and a Sherman Crab. The latter was fitted with revolving chains that made a safe path through a mine field by deliberately detonating mines in front of or behind the vehicle. From a collection of 650 photographs compiled by the Commando Association.); by National Army Museum ; out of copyright.