A <a href="https://en.wikipedia.org/wiki/rose_(topology)" class="extiw" title="en:rose (topology)">rose</a> with four leaves.
<a href="https://en.wikipedia.org/wiki/User:Jim.belk" class="extiw" title="wikipedia:User:Jim.belk">Jim.belk</a> at <a href="https://en.wikipedia.org/wiki/" class="extiw" title="wikipedia:">English Wikipedia</a>
18 August 2007 (original upload date)
Transferred from <span class="plainlinks"><a class="external text" href="https://en.wikipedia.org">en.wikipedia</a></span> to Commons by <a href="//commons.wikimedia.org/wiki/User:Ylebru" title="User:Ylebru">Ylebru</a> using <a href="https://iw.toolforge.org/commonshelper/" class="extiw" title="toollabs:commonshelper/">CommonsHelper</a>.