3-view drawing of the Italian monoplane <a href="https://en.wikipedia.org/wiki/Caproni_Ca.16" class="extiw" title="w:Caproni Ca.16">Caproni Ca.16</a>, from the 1910s.
<a href="//commons.wikimedia.org/wiki/User:MLWatts" title="User:MLWatts">MLWatts</a>
2016-08-30
<span class="int-own-work" lang="en">Own work</span>