Incubator for microbiological cultures on plates,
<ul><li>real name: Matylda Sęk</li>
<li>pl.wiki: <a href="https://pl.wikipedia.org/wiki/user:Cygaretka" class="extiw" title="pl:user:Cygaretka">Cygaretka</a></li>
<li>commons: <a href="//commons.wikimedia.org/wiki/User:Cygaretka" title="User:Cygaretka">Cygaretka</a></li></ul>
CC BY-SA 3.0
<span class="int-own-work" lang="en">Own work</span>