House Sparrow male "actually making a home in a hornet's nest", from William L. Finley's <i>American birds studied and photographed from life</i>
<bdi><a href="https://en.wikipedia.org/wiki/en:William_L._Finley" class="extiw" title="w:en:William L. Finley"><span title="American photographer">William L. Finley</span></a>
</bdi>
1907
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