Repaired damage to the scanned photo with the clone stamp and healing brush tools; adjusted contrast with the exposure filter in Photoshop.
The National Archives and Records Administration
<a class="external free" href="https://commons.wikimedia.org/w/index.php?title=File:No_caption_-_NARA_-_528779.tif&amp;page=1">http://commons.wikimedia.org/w/index.php?title=File:No_caption_-_NARA_-_528779.tif&amp;page=1</a>