Icon from Nuvola icon theme for KDE 3.x. - Brazilian users
<ul><li>derivative work: <a href="//commons.wikimedia.org/wiki/User:Al_Lemos" title="User:Al Lemos">Al Lemos</a></li>
<li><a href="//commons.wikimedia.org/wiki/File:Nuvola_apps_kuser.svg" title="File:Nuvola apps kuser.svg">Nuvola apps kuser.svg</a>: <a href="https://en.wikipedia.org/wiki/David_Vignoni" class="extiw" title="w:David Vignoni">David Vignoni</a>, <a href="//commons.wikimedia.org/wiki/User:Stannered" title="User:Stannered">User:Stannered</a>*<a href="//commons.wikimedia.org/wiki/File:Nuvola_Brazilian_flag.svg" title="File:Nuvola Brazilian flag.svg">Nuvola Brazilian flag.svg</a> <i>by</i> <a href="//commons.wikimedia.org/wiki/User:Min%27s" title="User:Min's">Min's</a></li>
<li>Vectorization: <a href="//commons.wikimedia.org/wiki/User:Ezarate" title="User:Ezarate">Ezarate</a></li></ul>
LGPL
<ul><li><a href="//commons.wikimedia.org/wiki/File:Nuvola_apps_kuser.svg" title="File:Nuvola apps kuser.svg">Nuvola apps kuser.svg</a></li></ul>