Bull's eye graphic for use with earthquake location maps.
<a href="//commons.wikimedia.org/wiki/User:Beao" title="User:Beao">Beao</a>
2010-01-14
Own work based on: <a href="//commons.wikimedia.org/wiki/File:Bullseye1.png" title="File:Bullseye1.png">Bullseye1.png</a> <i>by</i> <a href="//commons.wikimedia.org/wiki/User:Mikenorton" title="User:Mikenorton">Mikenorton</a>.