This is the official logo for the free and and open source operating system, <a href="https://en.wikipedia.org/wiki/Linux_Mint" class="extiw" title="w:Linux Mint">Linux Mint</a>.
Clement Lefebvre
CC BY 3.0
<p>The logo has been taken from an official website for the operating system, <a rel="nofollow" class="external free" href="http://linuxmint-art.org/content/show.php/Official+logos+(white+background)?content=123381">http://linuxmint-art.org/content/show.php/Official+logos+(white+background)?content=123381</a>
Cropped from <a href="//commons.wikimedia.org/wiki/File:123381-mint-logo-white-bg1.svg" title="File:123381-mint-logo-white-bg1.svg">File:123381-mint-logo-white-bg1.svg</a>
</p>
I have simply cropped the logo (there were multiple logos in one document) so it is almost identical to the raster version.