b/c changes to original picture, crop and cleanup (<a href="//commons.wikimedia.org/wiki/File:PSF_C-210007.png" title="File:PSF C-210007.png">File:PSF C-210007.png</a>)
<a href="https://en.wikipedia.org/wiki/Pearson_Scott_Foresman" class="extiw" title="en:Pearson Scott Foresman">Pearson Scott Foresman</a>
This file has been <b>extracted</b> from another file