A Chimney Swift flying in Austin, Texas, USA.
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/61135968@N00">Jim McCulloch</a>
CC BY 2.0
<a href="//commons.wikimedia.org/wiki/Flickr" class="mw-redirect" title="Flickr">Flickr</a>: <a rel="nofollow" class="external text" href="https://www.flickr.com/photos/61135968@N00/2852451491">Chimney swift overhead</a>