Smily protected against <a href="https://en.wikipedia.org/wiki/Coronavirus_disease_2019" class="extiw" title="w:Coronavirus disease 2019">COVID-19</a> by a <a href="https://en.wikipedia.org/wiki/Face_masks_during_the_COVID-19_pandemic" class="extiw" title="w:Face masks during the COVID-19 pandemic">face filter piece</a>.
<a rel="nofollow" class="external text" href="http://tango.freedesktop.org/The_People">The people from the Tango! project</a>
2020
Own work based on: <a href="//commons.wikimedia.org/wiki/File:Face-sad.svg" title="File:Face-sad.svg">Face-sad.svg</a>