What if the #savelibraries campaign had taken place in World War One? How might it have been fought? I found some posters - some well known, others not - from the period and adapted them. I hope you enjoy them and find them useful.
N.S.W. Recruiting Committee, 
1 poster : col. ; 74.3 x 50.4 cm.
Notes This image is of Australian origin and is now in the public domain because its term of copyright has expired. According to the Australian Copyright Council (ACC), ACC Information Sheet G023v14 (Duration of copyright) (Feb 2008).
Signed: "Harry J. Weston" -- l.r. corner.