Eagle symbol as used by the (Wehrmacht) Luftwaffe, black variant.
<a href="//commons.wikimedia.org/wiki/User:Fornax" title="User:Fornax">Fornax</a> (modified by <a href="//commons.wikimedia.org/wiki/User:DIREKTOR" title="User:DIREKTOR">DIREKTOR</a>)
<span class="int-own-work" lang="en">Own work</span>