<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" viewBox="0 0 42 42" style="enable-background:new 0 0 42 42;" xml:space="preserve">
<polygon points="42,19 23,19 23,0 19,0 19,19 0,19 0,23 19,23 19,42 23,42 23,23 42,23 "></polygon>
<g>
</g>
<g>
</g>
<g>
</g>
<g>
</g>
<g>
</g>
<g>
</g>
<g>
</g>
<g>
</g>
<g>
</g>
<g>
</g>
<g>
</g>
<g>
</g>
<g>
</g>
<g>
</g>
<g>
</g>
</svg>