Symbol 6358 from IEC 60417 - Title/Meaning: Neutral expression <br>
Function/description: To provide instruction to remain 'straight faced'.
<b>Vectorization: </b> <a href="//commons.wikimedia.org/wiki/User:Mrmw" title="User:Mrmw">Mrmw</a>
2016-03-19
Own work  using: <span class="url"><a rel="nofollow" class="external text" href="https://www.iso.org/obp/graphics/grs/f67fa2ef-d633-4e2a-9738-19e457024168_200.png">iso.org/obp/graphics/grs/f67fa2ef-d633-4e2a-9738-19e457024168 200.png</a></span>