NATO symbol for a friendly infantry corps.
<div style="display:inline-block;padding:0 3px;background-color:#BDC"><a href="//commons.wikimedia.org/wiki/File:Infantry_Corps_Nato.png" title="File:Infantry Corps Nato.png"><b>Original: </b></a></div> <div style="display:inline-block;padding:3px 0;"><a href="//commons.wikimedia.org/wiki/User:Necessary_Evil" title="User:Necessary Evil">Necessary Evil</a>  and <a href="//commons.wikimedia.org/wiki/User:CdnMCG" title="User:CdnMCG">CdnMCG</a></div> <div style="display:inline-block;padding:0 3px;background-color:#CCF">Vector: </div> <div style="display:inline-block;"><a href="//commons.wikimedia.org/wiki/User:Sarang" class="mw-redirect" title="User:Sarang">Sarang</a></div>
Own work based on: <a href="//commons.wikimedia.org/wiki/File:Infantry_Corps_Nato.png" title="File:Infantry Corps Nato.png">Infantry Corps Nato.png</a> <i>by</i> <a href="//commons.wikimedia.org/wiki/User:Necessary_Evil" title="User:Necessary Evil">Necessary Evil</a>