History: Man updating a map of the front, given by the newspaper Excelsior. Paris, Boulevard des Italiens, late August 1917 [1280 x 887]

http://i.imgur.com/oC06JQl.jpg via /r/HistoryPorn https://www.reddit.com/r/HistoryPorn/comments/6kiv6m/man_updating_a_map_of_the_front_given_by_the/?utm_source=ifttt