Emblem of the National Guard as an entity
<a href="https://en.wikipedia.org/wiki/United_States_Institute_of_Heraldry" class="extiw" title="w:United States Institute of Heraldry">United States Institute of Heraldry</a>
<a rel="nofollow" class="external text" href="http://www.ngb.army.mil/resources/photo_gallery/graphics/images/NGB-Clr-full.gif">National Guard Bureau</a> images