Flag of <a href="https://en.wikipedia.org/wiki/American_President_Lines" class="extiw" title="w:American President Lines">American President Lines</a>, first <a rel="nofollow" class="external text" href="https://gcaptain.com/shipping-logos-american-president-lines/">designed in 1938</a>, vectorized from <a rel="nofollow" class="external autonumber" href="https://www.flickr.com/photos/waterclock/3939375662/">[1]</a>.
<a href="//commons.wikimedia.org/wiki/User:%E7%97%9B" title="User:痛">燃灯</a>
CC BY 4.0
<span class="int-own-work" lang="en">Own work</span>