A <a href="https://en.wikipedia.org/wiki/Cursor_(computer)" class="extiw" title="en:Cursor (computer)">cursor</a> or <i>mouse pointer</i>.
<a href="//commons.wikimedia.org/wiki/User:Mikael_H%C3%A4ggstr%C3%B6m" title="User:Mikael Häggström">Mikael Häggström</a>
<div class="thumb tleft"><div class="thumbinner" style="width:222px;"><a href="//commons.wikimedia.org/wiki/File:Helpcursor-big.png" class="image"><img src="https://upload.wikimedia.org/wikipedia/commons/thumb/8/8a/Helpcursor-big.png/220px-Helpcursor-big.png" decoding="async" width="220" height="220" class="thumbimage" srcset="https://upload.wikimedia.org/wikipedia/commons/8/8a/Helpcursor-big.png 1.5x" data-file-width="256" data-file-height="256"></a>  <div class="thumbcaption"><div class="magnify"><a href="//commons.wikimedia.org/wiki/File:Helpcursor-big.png" class="internal" title="Enlarge"></a></div>Public Domain.</div></div></div>