Troops passing over a bridge whitch is mined ready to blow up should it be necessary - Official photograph taken on the British western front … A light railway loading up with wounded - Official photographs taken on the British western front in France Some motor machine gunners with their souvenirs - Official photographs taken on the British western front in France American visitors´ chateau behind British lines - Official photographs taken on the British western front in France Convent in Ypres - Official photographs taken on the British western front in France Cavalry on the move and a Tank crossing a gun-pit - On the British western front in France Offensive on the Cambrai front - On the British western front in France An aeroplane photograph of Jerusalem taken from low altitude - Egyptian official photographs Junction station: A captured Turkish train - Egyptian official photographs A tank moving to attack down what was once a main street - Official photographs taken on the British western front A travelling canteen-a gift from British women - British official photograph from the western front Men arriving at a trench before commencing work - Official photograph taken on the British Italian front