<p>Australian troops watching anti aircraft guns firing at a German airfield (?) near Morbecque. Note the ammunition boxes in left foreground.
<br>Comment : The gun appears to be a <a href="https://en.wikipedia.org/wiki/QF_13_pounder_9_cwt" class="extiw" title="en:QF 13 pounder 9 cwt">13 pounder 9 cwt</a>.
</p>
<br>It is part of the same shoot as <a href="//commons.wikimedia.org/wiki/File:13pdr9cwtAntiAircraftGunMorbecque31August1917.jpg" title="File:13pdr9cwtAntiAircraftGunMorbecque31August1917.jpg">Image:13pdr9cwtAntiAircraftGunMorbecque31August1917.jpg</a>
Unknown Australian Official Photographer
1917-08-29
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