Tanks attack on Thiepval (National Library of Scotland) Tags: france war tank propaganda wwi great photojournalism worldwari worldwarone soldiers ww1 greatwar firstworldwar flanders trenches pasdecalais battlefields thegreatwar 19141918 warphotography photographicprints armoredwarfare armouredwarfare nls:dodprojectid=74462370 organization:library=nationallibraryofscotland owner:name=nationallibraryofscotland nls:source=solrxml blackandwhiteprintsphotographs worldwar19141918campaignswesternfront nlsshelfmark nlsvoyagerid tanksmilitaryvehicles spectatorseventobservers nls:dodid=74546688 nls:derivative=74300946