2010-08-21 18:05 Darkhelmet322 3872×2592× (3913161 bytes) A Thornton-Pickard Mark III Aerial Gun. An aerial camera which was used in WWI by aerial observers allonside pilots. My photograph. On display at the Smithsonian Institutions National American History museum.
{{BotMoveToCommons|en.wikipedia|year={{subst:CURRENTYEAR}}|month={{subst:CURRENTMONTHNAME}}|day={{subst:CURRENTDAY}}}} {{Information |Description={{en|A Thornton-Pickard Mark III Aerial Gun. An aerial camera which was used in WWI by aerial observers all