<a href="https://en.wikipedia.org/wiki/We_Can_Do_It!" class="extiw" title="w:We Can Do It!">We Can Do It!</a> Based on <a href="//commons.wikimedia.org/wiki/File:Cando.jpg" title="File:Cando.jpg">Image:Cando.jpg</a>. Traced using CorelDRAW X3
<a rel="nofollow" class="external free" href="http://www.defenselink.mil/afis/editors/lineart_oct.html">http://www.defenselink.mil/afis/editors/lineart_oct.html</a>