<a href="https://en.wikipedia.org/wiki/ambigram" class="extiw" title="en:ambigram">Ambigram</a> <b><a href="https://en.wikipedia.org/wiki/Cloud" class="extiw" title="en:Cloud">Cloud</a></b>. Black and white text logo with a cloud icon as <a href="https://en.wikipedia.org/wiki/Negative_space" class="extiw" title="en:Negative space">negative space</a> inside the O. Mirror symmetry (vertical axis).
<a href="//commons.wikimedia.org/wiki/User:Basile_Morin" title="User:Basile Morin">Basile Morin</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>