Nuclear power plant symbol in blue
<ul><li><a href="//commons.wikimedia.org/wiki/File:Nuclear_power_plant.svg" title="File:Nuclear power plant.svg">Nuclear_power_plant.svg</a>: Hendrik Tammen (<a href="//commons.wikimedia.org/wiki/User:Enricopedia" title="User:Enricopedia"><span style="color:#55FF55;font-weight:bold;">Enrico</span></a><span style="color:#CCCCCC">pedia </span> <a href="//commons.wikimedia.org/wiki/User_talk:Enricopedia" title="User talk:Enricopedia">⇄</a>)</li>
<li>derivative work: <a href="//commons.wikimedia.org/wiki/User:Theanphibian" title="User:Theanphibian">Theanphibian</a> (<a href="//commons.wikimedia.org/wiki/User_talk:Theanphibian" title="User talk:Theanphibian"><span class="signature-talk">talk</span></a>)</li></ul>
CC BY 2.5
<ul><li><a href="//commons.wikimedia.org/wiki/File:Nuclear_power_plant.svg" title="File:Nuclear power plant.svg">Nuclear_power_plant.svg</a></li></ul>